| History log of /src/sys/arch/usermode |
| Revision | Date | Author | Comments |
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file Makefile was added on branch mjf-devfs on 2008-02-18 21:05:11 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file Makefile was added on branch yamt-lazymbuf on 2008-01-21 09:39:42 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file Makefile was added on branch matt-armv6 on 2008-01-09 01:49:17 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file Makefile was added on branch bouyer-xeni386 on 2008-01-02 21:50:39 +0000
|
| 1.25 | 20-Dec-2011 |
jmcneill | get rid of urkelvisor, and use same MD majors as the host
|
| 1.24 | 15-Dec-2011 |
jmcneill | USERCONF works but it isn't very useful, so remove it
|
| 1.23 | 15-Dec-2011 |
jmcneill | add ptyfs/pty
|
| 1.22 | 13-Dec-2011 |
reinoud | Bump KVM size and add inet6 to surpress warnings from say postfix
|
| 1.21 | 13-Dec-2011 |
reinoud | Diable DEBUG_EXEC to remove the spam :)
|
| 1.20 | 27-Nov-2011 |
reinoud | branches: 1.20.2;
Add some config settings as default and make a note that DDB is far from
working yet :-/
|
| 1.19 | 16-Sep-2011 |
reinoud | branches: 1.19.2;
Reduce the size of the memory base of the testmachine even more!
|
| 1.18 | 16-Sep-2011 |
reinoud | Reduce the amount of memory needed to run by default
|
| 1.17 | 15-Sep-2011 |
reinoud | Adjust default parameters
|
| 1.16 | 14-Sep-2011 |
reinoud | Implement in-place execution for binaries! No more MKPIE/MKPIC for userland
anymore!
|
| 1.15 | 31-Aug-2011 |
reinoud | Completely redo R/M emulation and fault handling taking UVM as authorative
answer and not relying on UVM's pmap directions since UVM has its own schemes
for COW etc.
|
| 1.14 | 27-Aug-2011 |
jmcneill | add options DEBUG_EXEC and LOCKDEBUG
|
| 1.13 | 24-Aug-2011 |
jmcneill | add procfs support
|
| 1.12 | 23-Aug-2011 |
jmcneill | pull in GENERIC.local if it exists
|
| 1.11 | 22-Aug-2011 |
reinoud | Change standard settings in sys/arch/usermode/conf/GENERIC so to get a better
debugging environment.
|
| 1.10 | 21-Aug-2011 |
reinoud | Move NKMEMPAGES from GENERIC to std.usermode and clarify the meaning of
MEMSIZE in the GENERIC kernel.
|
| 1.9 | 12-Aug-2011 |
jmcneill | add a simple disk driver, pass the path to the disk image on the kernel command line:
soundwave$ ./netbsd /tmp/test.fs
NetBSD/usermode startup
[...]
ld0 at mainbus0: /tmp/test.fs (33554432)
ld0: 32768 KB, 8322 cyl, 64 head, 63 sec, 1 bytes/sect x 33554432 sectors
boot device: ld0
root on ld0a dumps on ld0b
|
| 1.8 | 11-Aug-2011 |
jmcneill | initialize lwp0 l_addr so we can switch back to it
|
| 1.7 | 11-Aug-2011 |
jmcneill | get this linking and running (sorta) again:
soundwave$ ./netbsd
NetBSD/usermode startup
Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
2006, 2007, 2008, 2009, 2010, 2011
The NetBSD Foundation, Inc. All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
NetBSD 5.99.55 (GENERIC) #10: Thu Aug 11 14:24:03 EDT 2011
jmcneill@soundwave:/home/jmcneill/branches/HEAD/src/sys/arch/usermode/compile/GENERIC
total memory = 128 MB
avail memory = 124 MB
mainbus0 (root)
cpu0 at mainbus0
clock0 at mainbus0
ttycons0 at mainbus0: console
panic: setcontext failed: 14
rebooting...
Abort (core dumped)
|
| 1.6 | 10-Aug-2011 |
jmcneill | fix build
|
| 1.5 | 23-Nov-2010 |
hannken | Remove unused count from pseudo-device md.
|
| 1.4 | 06-Feb-2009 |
jym | branches: 1.4.6;
Changes to MEMORY_RBFLAGS option:
- renamed to MEMORY_DISK_RBFLAGS to better fit the rest of the
MEMORY_DISK options(4)
- change default value to RB_AUTOBOOT instead of RB_SINGLE, and adapt
the config(5) files accordingly
- document this option inside options(4)
See also http://mail-index.netbsd.org/tech-kern/2008/12/25/msg003924.html
Reviewed by abs@ in private mail.
|
| 1.3 | 10-Aug-2008 |
tls | branches: 1.3.2;
Add accept filters to GENERIC kernels where they exist.
|
| 1.2 | 25-May-2008 |
agc | branches: 1.2.4;
Re-enable INCLUDE_CONFIG_FILE in the GENERIC kernel config files for
i386, amd64 and usermode - it is necessary for retrieving information
on kernel configuration for running kernels - cf config -x.
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.14; 1.1.16; 1.1.18; 1.1.20;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.20.2 | 18-Sep-2008 |
wrstuden | Sync with wrstuden-revivesa-base-2.
|
| 1.1.20.1 | 24-Jun-2008 |
wrstuden | Hand-merge files that didn't merge right in recent sync w/ current.
|
| 1.1.18.1 | 04-May-2009 |
yamt | sync with head.
|
| 1.1.16.1 | 04-Jun-2008 |
yamt | sync with head
|
| 1.1.14.2 | 28-Sep-2008 |
mjf | Sync with HEAD.
|
| 1.1.14.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file GENERIC was added on branch mjf-devfs on 2008-02-18 21:05:11 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file GENERIC was added on branch yamt-lazymbuf on 2008-01-21 09:39:43 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file GENERIC was added on branch matt-armv6 on 2008-01-09 01:49:18 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file GENERIC was added on branch bouyer-xeni386 on 2008-01-02 21:50:39 +0000
|
| 1.2.4.1 | 19-Oct-2008 |
haad | Sync with HEAD.
|
| 1.3.2.1 | 03-Mar-2009 |
skrll | Sync with HEAD.
|
| 1.4.6.1 | 05-Mar-2011 |
rmind | sync with head
|
| 1.19.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.20.2.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.4 | 30-Jun-2012 |
reinoud | Move i386 and amd64 usermode configurations to their respective directories
and make the usermode kernels buildalbe under build.sh.
The resulting kernels are build and packaged correctly as are the associated
modules.
|
| 1.3 | 15-Jan-2012 |
jmcneill | branches: 1.3.4; 1.3.6;
Add options INSECURE, as sysinst requires it. Now I can boot an x86 install
CD image.
|
| 1.2 | 07-Jan-2012 |
reinoud | Move target/${USERMODE_CPU} to target/${MACHINE_CPU} to more clearly
distinguish between CPU specific ones and machine specific ones.
|
| 1.1 | 06-Jan-2012 |
reinoud | Split machdep.c into a MI part and a MD part.
|
| 1.3.6.3 | 30-Oct-2012 |
yamt | sync with head
|
| 1.3.6.2 | 17-Apr-2012 |
yamt | sync with head
|
| 1.3.6.1 | 15-Jan-2012 |
yamt | file GENERIC.amd64 was added on branch yamt-pagecache on 2012-04-17 00:06:58 +0000
|
| 1.3.4.2 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.3.4.1 | 15-Jan-2012 |
mrg | file GENERIC.amd64 was added on branch jmcneill-usbmp on 2012-02-18 07:33:22 +0000
|
| 1.30 | 09-Feb-2023 |
abs | Adjust _all_ cinclude of *.local files
- Ensure always at end
- Use tab rather than spaces
- Add consistent comment
"Pull in optional local configuration - always at end"
The only functional change is that a local file which tried to
override an existing setting (eg with "no foo") would have failed
in some cases before, but now will work
|
| 1.29 | 20-Jan-2021 |
nia | remove compat_ossaudio from kernel modules
this is only useful with compat_linux and gets autoloaded when
compat_linux is loaded, so there's no reason to bake it into kernels
any more.
|
| 1.28 | 05-Jun-2018 |
reinoud | branches: 1.28.14;
Add ATAPI passtrough support giving the NetBSD/usermode kernel full control of
an ATAPI device. All ATAPI/SCSI commands are passed trough.
Note that ATAPI/SCSI calls are made in the foreground still. Lengthy calls
will still hug the CPU until completion. Making it asynchronous is in the
pipeline
|
| 1.27 | 13-Jan-2018 |
reinoud | branches: 1.27.2;
Make NetBSD/usermode link again!
|
| 1.26 | 14-Sep-2017 |
mrg | clean up COMPAT_* options for native netbsd code:
- new series of files that are useful for saying "i want everything
since netbsd 1.4", etc.
- use the fact COMPAT_* options have future dependancies to remove
many redundant options.
removes about 3000 lines total across kernel configuration files.
tested about 30 random kernels in the changed list.
|
| 1.25 | 19-Feb-2017 |
rin | PR kern/51208
Add DISKLABEL_EI option (and also FFS_EI if missing), commented out except for
ALL on amd64 and i386.
|
| 1.24 | 13-Dec-2016 |
christos | branches: 1.24.2;
wildcard speaker attachments, now that we can handle many of them.
|
| 1.23 | 10-Dec-2016 |
christos | remove VAUDIOSPEAKER for now, will be done differently.
|
| 1.22 | 08-Dec-2016 |
nat | Add a synthesized pc beeper and keyboard bell for platforms with an audio
device.
|
| 1.21 | 17-Aug-2014 |
joerg | branches: 1.21.2; 1.21.4;
Reorganize symbol table embedding. The existing option SYMTAB_SPACE is
replaced by the make option COPY_SYMTAB set to any value. The copy of
the symbol table is no longer put into a buffer in kern_ksyms.o, but a
small helper object. This object is build first with a dummy size, then
the kernel is linked to compute the real dimension of the symbol table
buffer. After that, the helper object is rebuild and the kernel linked
again.
|
| 1.20 | 16-Aug-2014 |
apb | Add "options COMPAT_70" to all kernel configuration files that
already had "options COMPAT_60".
|
| 1.19 | 17-Oct-2012 |
apb | Add "options COMPAT_60" to all kernel configuration files
that already had "options COMPAT_50".
|
| 1.18 | 17-Aug-2012 |
abs | branches: 1.18.2;
Ensure all WSDISPLAY_COMPAT_USL entries have same comment
|
| 1.17 | 23-Jan-2012 |
reinoud | branches: 1.17.4; 1.17.6;
No need to explicitly use thunkbus at this place. thunkbus == mainbus on
NetBSD/usermode
|
| 1.16 | 15-Jan-2012 |
jmcneill | add cd9660
|
| 1.15 | 09-Jan-2012 |
agc | also add union file system
|
| 1.14 | 08-Jan-2012 |
agc | enable nullfs in usermode configs
|
| 1.13 | 07-Jan-2012 |
reinoud | Boost symtab space for amd64
|
| 1.12 | 07-Jan-2012 |
jmcneill | support multiple disk images (pass multiple disk=<path> parameters on the
command-line). while changing command-line params, rename tap= option to
net=
|
| 1.11 | 04-Jan-2012 |
jmcneill | add options NTP & pseudo-device clockctl
|
| 1.10 | 02-Jan-2012 |
reinoud | Add UDF, NILFS and NFS to the standard file systems and boost the symbol table
size to accomodate for this.
|
| 1.9 | 30-Dec-2011 |
jmcneill | add wsmouse support
|
| 1.8 | 30-Dec-2011 |
jmcneill | add WSDISPLAY_COMPAT_USL to make 'wsconscfg -s' work
|
| 1.7 | 29-Dec-2011 |
jmcneill | Replace the SDL based genfb driver with a wsdisplay and wskbd driver that
implements the VNC (RFB) protocol.
To enable the VNC server, add 'vnc=640x480,5900' to the kernel command line
(where 640x480 is the desired fb resolution and 5900 is the TCP port).
Screenshot of it here: http://www.netbsd.org/~jmcneill/usermode.tiff
|
| 1.6 | 27-Dec-2011 |
jmcneill | add ksyms support
|
| 1.5 | 27-Dec-2011 |
jmcneill | add COMPAT_OSSAUDIO
|
| 1.4 | 26-Dec-2011 |
jmcneill | add drvctl
|
| 1.3 | 26-Dec-2011 |
jmcneill | add vaudio(4) audio device driver
|
| 1.2 | 26-Dec-2011 |
jmcneill | first cut at networking support for usermode, doesn't fully work yet but
enough to get an address with dhcp and answer arps
|
| 1.1 | 20-Dec-2011 |
jmcneill | get rid of urkelvisor, and use same MD majors as the host
|
| 1.17.6.3 | 30-Oct-2012 |
yamt | sync with head
|
| 1.17.6.2 | 17-Apr-2012 |
yamt | sync with head
|
| 1.17.6.1 | 23-Jan-2012 |
yamt | file GENERIC.common was added on branch yamt-pagecache on 2012-04-17 00:06:59 +0000
|
| 1.17.4.2 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.17.4.1 | 23-Jan-2012 |
mrg | file GENERIC.common was added on branch jmcneill-usbmp on 2012-02-18 07:33:22 +0000
|
| 1.18.2.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.18.2.1 | 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
| 1.21.4.2 | 20-Mar-2017 |
pgoyette | Sync with HEAD
|
| 1.21.4.1 | 07-Jan-2017 |
pgoyette | Sync with HEAD. (Note that most of these changes are simply $NetBSD$
tag issues.)
|
| 1.21.2.2 | 28-Aug-2017 |
skrll | Sync with HEAD
|
| 1.21.2.1 | 05-Feb-2017 |
skrll | Sync with HEAD
|
| 1.24.2.1 | 21-Apr-2017 |
bouyer | Sync with HEAD
|
| 1.27.2.1 | 25-Jun-2018 |
pgoyette | Sync with HEAD
|
| 1.28.14.1 | 03-Apr-2021 |
thorpej | Sync with HEAD.
|
| 1.6 | 30-Jun-2012 |
reinoud | Move i386 and amd64 usermode configurations to their respective directories
and make the usermode kernels buildalbe under build.sh.
The resulting kernels are build and packaged correctly as are the associated
modules.
|
| 1.5 | 15-Jan-2012 |
jmcneill | branches: 1.5.4; 1.5.6;
Add options INSECURE, as sysinst requires it. Now I can boot an x86 install
CD image.
|
| 1.4 | 07-Jan-2012 |
reinoud | Move target/${USERMODE_CPU} to target/${MACHINE_CPU} to more clearly
distinguish between CPU specific ones and machine specific ones.
|
| 1.3 | 06-Jan-2012 |
reinoud | Split machdep.c into a MI part and a MD part.
|
| 1.2 | 03-Jan-2012 |
reinoud | Rework NetBSD/usermode pmap fixing some oddities that were left over from
earlier times when we were forced to run PIE executables and were forced to
use a KVM above the kernel.
|
| 1.1 | 20-Dec-2011 |
jmcneill | get rid of urkelvisor, and use same MD majors as the host
|
| 1.5.6.3 | 30-Oct-2012 |
yamt | sync with head
|
| 1.5.6.2 | 17-Apr-2012 |
yamt | sync with head
|
| 1.5.6.1 | 15-Jan-2012 |
yamt | file GENERIC.i386 was added on branch yamt-pagecache on 2012-04-17 00:06:59 +0000
|
| 1.5.4.2 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.5.4.1 | 15-Jan-2012 |
mrg | file GENERIC.i386 was added on branch jmcneill-usbmp on 2012-02-18 07:33:22 +0000
|
| 1.3 | 20-Dec-2011 |
jmcneill | get rid of urkelvisor, and use same MD majors as the host
|
| 1.2 | 12-Aug-2011 |
jmcneill | branches: 1.2.2; 1.2.6;
Make GENERIC32 build on amd64
|
| 1.1 | 29-Dec-2007 |
reinoud | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8;
Add GENERIC32 configuration file for 32 bit architectures. This
configuration includes GENERIC but disables EXEC_ELF64.
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file GENERIC32 was added on branch mjf-devfs on 2008-02-18 21:05:11 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file GENERIC32 was added on branch yamt-lazymbuf on 2008-01-21 09:39:43 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file GENERIC32 was added on branch matt-armv6 on 2008-01-09 01:49:18 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file GENERIC32 was added on branch bouyer-xeni386 on 2008-01-02 21:50:40 +0000
|
| 1.2.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.2.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.44 | 22-Sep-2018 |
rin | - Determine KERN_AS automatically depending on whether OPT_MODULAR is
set or not, in the same way as libcompat.
- Specify OPT_MODULAR in the port Makefile instead of KERN_AS.
Now, KERN_AS=library is used for kernels without module(7) for all ports.
OK christos
|
| 1.43 | 17-Aug-2018 |
reinoud | Start using the kernel ld script.
There are still issues with the .init placement and ./build.sh creating bad
images.
|
| 1.42 | 01-Jun-2018 |
reinoud | branches: 1.42.2;
Compile NetBSD/userland without CTF for the linker doesn't allow for a single
file compiled without CTF
|
| 1.41 | 13-Jan-2018 |
reinoud | branches: 1.41.2;
Make NetBSD/usermode link again!
|
| 1.40 | 10-Dec-2017 |
christos | - Allow multiple .BEGIN targets
- Make their protection consistent
|
| 1.39 | 27-Aug-2015 |
uebayasi | Tweak previous.
|
| 1.38 | 27-Aug-2015 |
uebayasi | Echo exact objects (swap*.o etc.) when linking kernel.
|
| 1.37 | 24-Aug-2015 |
uebayasi | Define ${LINKSCRIPT} in one place.
|
| 1.36 | 18-Aug-2015 |
uebayasi | ${KERN_LDSCRIPT} -> ${KERNLDSCRIPT}
|
| 1.35 | 15-Nov-2014 |
uebayasi | branches: 1.35.2;
Use LINKSCRIPT.
|
| 1.34 | 10-Nov-2013 |
jmcneill | use MACHINE_CPU instead of uname -p; create symlink for arm headers
|
| 1.33 | 06-Mar-2013 |
yamt | branches: 1.33.6;
fix include dir
add some dependencies
|
| 1.32 | 30-Jun-2012 |
reinoud | branches: 1.32.2;
Move i386 and amd64 usermode configurations to their respective directories
and make the usermode kernels buildalbe under build.sh.
The resulting kernels are build and packaged correctly as are the associated
modules.
|
| 1.31 | 07-Jan-2012 |
reinoud | Move target/${USERMODE_CPU} to target/${MACHINE_CPU} to more clearly
distinguish between CPU specific ones and machine specific ones.
|
| 1.30 | 07-Jan-2012 |
reinoud | Add AMD64 target for NetBSD/usermode next to i386 and reorganize source tree
to have port specific stuff in arch/usermode/target/<port>/
|
| 1.29 | 06-Jan-2012 |
reinoud | Split machdep.c into a MI part and a MD part.
|
| 1.28 | 05-Jan-2012 |
jmcneill | Get rid of MAP_NOSYSCALLS usage; now this relies on a separate kmod that
you can get here: http://www.netbsd.org/~jmcneill/syscallemu.tar
|
| 1.27 | 31-Dec-2011 |
christos | pass ${COPTS} to the build of thunk.c so that it builds on amd64.
|
| 1.26 | 29-Dec-2011 |
jmcneill | Replace the SDL based genfb driver with a wsdisplay and wskbd driver that
implements the VNC (RFB) protocol.
To enable the VNC server, add 'vnc=640x480,5900' to the kernel command line
(where 640x480 is the desired fb resolution and 5900 is the TCP port).
Screenshot of it here: http://www.netbsd.org/~jmcneill/usermode.tiff
|
| 1.25 | 20-Dec-2011 |
jmcneill | get rid of urkelvisor, and use same MD majors as the host
|
| 1.24 | 16-Sep-2011 |
jmcneill | branches: 1.24.2; 1.24.6;
push TEXTADDR option into kernel makefile
|
| 1.23 | 16-Sep-2011 |
reinoud | Reduce the amount of memory needed to run by default
|
| 1.22 | 15-Sep-2011 |
reinoud | Adjust default parameters
|
| 1.21 | 14-Sep-2011 |
reinoud | Implement in-place execution for binaries! No more MKPIE/MKPIC for userland
anymore!
|
| 1.20 | 08-Sep-2011 |
jmcneill | pass debug compiler parameters to modules built with host sdk
|
| 1.19 | 03-Sep-2011 |
jmcneill | unbreak build on netbsd
|
| 1.18 | 03-Sep-2011 |
jmcneill | Let NetBSD/usermode build & link on a Linux host:
- Need to add options CPU_HOST=i386 or CPU_HOST=amd64 for membar & atomic_ops
- Don't use MAP_* and PROT_* with thunk API since the kernel and host
might not be the same; add THUNK_MAP_* and THUNK_PROT_* and translate them
- Add thunk_posix_memalign
- allocate mem_uvm with thunk_posix_memalign instead of thunk_malloc
- Fix thunk_mmap callers to always pass either THUNK_MAP_PRIVATE or
THUNK_MAP_SHARED
- mkstemp on Linux requires exactly 6 "X" characters at the end of the
template string, so add an X
|
| 1.17 | 03-Sep-2011 |
jmcneill | Get this compiling (but not quite linking yet) on Linux
|
| 1.16 | 03-Sep-2011 |
jmcneill | Add usermode kernel supervisor, can be disabled with 'no options URKELVISOR'
|
| 1.15 | 28-Aug-2011 |
jmcneill | override thunk.d and thunk_sdl.d targets
|
| 1.14 | 25-Aug-2011 |
jmcneill | - build thunk code with warnings
- add option SDL which pulls in thunk_sdl code and links the kernel to libSDL
- add an experimental framebuffer driver based on thunk_sdl, enable with:
options SDL
genfb* at mainbus?
wsdisplay* at genfb?
options WS_KERNEL_FG=WSCOL_GREEN
options WSEMUL_VT100
- reserve a major # for wsdisplay
- add thunk_getenv()
|
| 1.13 | 22-Aug-2011 |
jmcneill | build fixes for netbsd-5 and i386
|
| 1.12 | 22-Aug-2011 |
reinoud | Don't override -O options... we might want to build with another -O setting in
the config file.
|
| 1.11 | 21-Aug-2011 |
reinoud | Link the usermode kernel staticly to avoid libc littering the virtual space.
|
| 1.10 | 13-Aug-2011 |
jmcneill | try to use aio_read/aio_write instead of pread/pwrite
|
| 1.9 | 12-Aug-2011 |
jmcneill | Make GENERIC32 build on amd64
|
| 1.8 | 12-Aug-2011 |
jmcneill | Clean up extern mess by adding an API for kernel components to call libc
functions. thunk.c is built with special cflags that makes it compile
against standard system headers instead of kernel ones.
|
| 1.7 | 11-Aug-2011 |
jmcneill | Instead of trying to override vers.o target, set NVFLAGS=-n
|
| 1.6 | 11-Aug-2011 |
jmcneill | get this linking and running (sorta) again:
soundwave$ ./netbsd
NetBSD/usermode startup
Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
2006, 2007, 2008, 2009, 2010, 2011
The NetBSD Foundation, Inc. All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
NetBSD 5.99.55 (GENERIC) #10: Thu Aug 11 14:24:03 EDT 2011
jmcneill@soundwave:/home/jmcneill/branches/HEAD/src/sys/arch/usermode/compile/GENERIC
total memory = 128 MB
avail memory = 124 MB
mainbus0 (root)
cpu0 at mainbus0
clock0 at mainbus0
ttycons0 at mainbus0: console
panic: setcontext failed: 14
rebooting...
Abort (core dumped)
|
| 1.5 | 10-Aug-2011 |
jmcneill | fix build
|
| 1.4 | 21-Jan-2011 |
joerg | Switch remaining platforms to modern CPP for assembler.
|
| 1.3 | 29-Dec-2007 |
jmcneill | branches: 1.3.2; 1.3.4; 1.3.6; 1.3.8; 1.3.40; 1.3.46; 1.3.48;
-Dfree=kernfree, to match -Dmalloc=kernmalloc
|
| 1.2 | 29-Dec-2007 |
jmcneill | Define init_main's main away to kernmain, and provide our own MD main entry
point. We do this since we don't have a proper bootloader, so we can
instead parse boot arguments here.
$ ./netbsd -h
-h: unknown flag
usage: ./netbsd [-acdqsvx]
(ex. "./netbsd -s")
|
| 1.1 | 29-Dec-2007 |
jmcneill | Import work-in-progress NetBSD/usermode port.
|
| 1.3.48.1 | 08-Feb-2011 |
bouyer | Sync with HEAD
|
| 1.3.46.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
| 1.3.40.1 | 05-Mar-2011 |
rmind | sync with head
|
| 1.3.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.3.8.1 | 29-Dec-2007 |
mjf | file Makefile.usermode was added on branch mjf-devfs on 2008-02-18 21:05:11 +0000
|
| 1.3.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.3.6.1 | 29-Dec-2007 |
yamt | file Makefile.usermode was added on branch yamt-lazymbuf on 2008-01-21 09:39:43 +0000
|
| 1.3.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.3.4.1 | 29-Dec-2007 |
matt | file Makefile.usermode was added on branch matt-armv6 on 2008-01-09 01:49:18 +0000
|
| 1.3.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.3.2.1 | 29-Dec-2007 |
bouyer | file Makefile.usermode was added on branch bouyer-xeni386 on 2008-01-02 21:50:40 +0000
|
| 1.24.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.24.2.3 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.24.2.2 | 30-Oct-2012 |
yamt | sync with head
|
| 1.24.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.32.2.3 | 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.32.2.2 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.32.2.1 | 23-Jun-2013 |
tls | resync from head
|
| 1.33.6.1 | 18-May-2014 |
rmind | sync with head
|
| 1.35.2.1 | 22-Sep-2015 |
skrll | Sync with HEAD
|
| 1.41.2.3 | 30-Sep-2018 |
pgoyette | Ssync with HEAD
|
| 1.41.2.2 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
| 1.41.2.1 | 25-Jun-2018 |
pgoyette | Sync with HEAD
|
| 1.42.2.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.22 | 24-Apr-2021 |
thorpej | Merge thorpej-cfargs branch:
Simplify and make extensible the config_search() / config_found() /
config_attach() interfaces: rather than having different variants for
which arguments you want pass along, just have a single call that
takes a variadic list of tag-value arguments.
Adjust all call sites:
- Simplify wherever possible; don't pass along arguments that aren't
actually needed.
- Don't be explicit about what interface attribute is attaching if
the device only has one. (More simplification.)
- Add a config_probe() function to be used in indirect configuiration
situations, making is visibly easier to see when indirect config is
in play, and allowing for future change in semantics. (As of now,
this is just a wrapper around config_match(), but that is an
implementation detail.)
Remove unnecessary or redundant interface attributes where they're not
needed.
There are currently 5 "cfargs" defined:
- CFARG_SUBMATCH (submatch function for direct config)
- CFARG_SEARCH (search function for indirect config)
- CFARG_IATTR (interface attribte)
- CFARG_LOCATORS (locators array)
- CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)
...and a sentinel value CFARG_EOL.
Add some extra sanity checking to ensure that interface attributes
aren't ambiguous.
Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark
ports to associate those device handles with device_t instance. This
will trickle trough to more places over time (need back-end for pre-OFW
Sun OBP; any others?).
|
| 1.21 | 21-Oct-2020 |
christos | branches: 1.21.4;
make process_machdep.c included always since it provides register i/o used by
sys_process_getlwpstatus.c which is always included.
|
| 1.20 | 20-Oct-2020 |
christos | harmonize process_machdep.c inclusion.
|
| 1.19 | 08-May-2019 |
isaki | Merge isaki-audio2 branch, the overhaul of audio subsystem.
- Interrupt-oriented system rather than thread-oriented.
- Improve stability, quality and performance.
- Split playback and record cleanly. Improve halfduplex support.
- Many bugs are fixed including deadlocks, resource leaks, abuses, etc.
- Simplify audio filter mechanism. The encoding/channels/frequency
conversions are completely handled in the upper layer. So the hard-
ware driver only converts its hardware encoding (if necessary).
- audio_hw_if changes:
- Obsoletes query_encoding and add query_format instead.
- Obsoletes set_params and add set_format instead.
- Remove drain, setfd, mappage.
- The call sequences are changed.
- ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted.
- ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced.
- cleanup config attributes: au*conv and mulaw.
- All hardware drivers should follow it (I've done as much as possible).
Some file paths are changed:
- dev/audio.c -> dev/audio/audio.c (rewritten)
- dev/audiovar.h -> dev/audio/audiovar.h
- dev/audio_dai.h -> dev/audio/audio_dai.h
- dev/audio_if.h -> dev/audio/audio_if.h
- dev/audiobell.c -> dev/audio/audiobell.c
- dev/audiobellvar.h -> dev/audio/audiobellvar.h
- dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
|
| 1.18 | 01-Aug-2018 |
reinoud | branches: 1.18.2;
Add preliminary KGDB support for NetBSD/usermode, currently only under amd64
|
| 1.17 | 05-Jun-2018 |
reinoud | branches: 1.17.2;
Add ATAPI passtrough support giving the NetBSD/usermode kernel full control of
an ATAPI device. All ATAPI/SCSI commands are passed trough.
Note that ATAPI/SCSI calls are made in the foreground still. Lengthy calls
will still hug the CPU until completion. Making it asynchronous is in the
pipeline
|
| 1.16 | 30-Dec-2011 |
jmcneill | branches: 1.16.46;
add wsmouse support
|
| 1.15 | 29-Dec-2011 |
jmcneill | Replace the SDL based genfb driver with a wsdisplay and wskbd driver that
implements the VNC (RFB) protocol.
To enable the VNC server, add 'vnc=640x480,5900' to the kernel command line
(where 640x480 is the desired fb resolution and 5900 is the TCP port).
Screenshot of it here: http://www.netbsd.org/~jmcneill/usermode.tiff
|
| 1.14 | 26-Dec-2011 |
jmcneill | add vaudio(4) audio device driver
|
| 1.13 | 26-Dec-2011 |
jmcneill | first cut at networking support for usermode, doesn't fully work yet but
enough to get an address with dhcp and answer arps
|
| 1.12 | 20-Dec-2011 |
jmcneill | get rid of urkelvisor, and use same MD majors as the host
|
| 1.11 | 16-Sep-2011 |
jmcneill | branches: 1.11.2; 1.11.6;
push TEXTADDR option into kernel makefile
|
| 1.10 | 04-Sep-2011 |
jmcneill | implement splraise/spllower
|
| 1.9 | 03-Sep-2011 |
jmcneill | Let NetBSD/usermode build & link on a Linux host:
- Need to add options CPU_HOST=i386 or CPU_HOST=amd64 for membar & atomic_ops
- Don't use MAP_* and PROT_* with thunk API since the kernel and host
might not be the same; add THUNK_MAP_* and THUNK_PROT_* and translate them
- Add thunk_posix_memalign
- allocate mem_uvm with thunk_posix_memalign instead of thunk_malloc
- Fix thunk_mmap callers to always pass either THUNK_MAP_PRIVATE or
THUNK_MAP_SHARED
- mkstemp on Linux requires exactly 6 "X" characters at the end of the
template string, so add an X
|
| 1.8 | 03-Sep-2011 |
jmcneill | Add usermode kernel supervisor, can be disabled with 'no options URKELVISOR'
|
| 1.7 | 27-Aug-2011 |
jmcneill | defflag CPU_DEBUG
|
| 1.6 | 25-Aug-2011 |
jmcneill | - build thunk code with warnings
- add option SDL which pulls in thunk_sdl code and links the kernel to libSDL
- add an experimental framebuffer driver based on thunk_sdl, enable with:
options SDL
genfb* at mainbus?
wsdisplay* at genfb?
options WS_KERNEL_FG=WSCOL_GREEN
options WSEMUL_VT100
- reserve a major # for wsdisplay
- add thunk_getenv()
|
| 1.5 | 24-Aug-2011 |
jmcneill | add procfs support
|
| 1.4 | 12-Aug-2011 |
jmcneill | add a simple disk driver, pass the path to the disk image on the kernel command line:
soundwave$ ./netbsd /tmp/test.fs
NetBSD/usermode startup
[...]
ld0 at mainbus0: /tmp/test.fs (33554432)
ld0: 32768 KB, 8322 cyl, 64 head, 63 sec, 1 bytes/sect x 33554432 sectors
boot device: ld0
root on ld0a dumps on ld0b
|
| 1.3 | 12-Jun-2011 |
rmind | Welcome to 5.99.53! Merge rmind-uvmplock branch:
- Reorganize locking in UVM and provide extra serialisation for pmap(9).
New lock order: [vmpage-owner-lock] -> pmap-lock.
- Simplify locking in some pmap(9) modules by removing P->V locking.
- Use lock object on vmobjlock (and thus vnode_t::v_interlock) to share
the locks amongst UVM objects where necessary (tmpfs, layerfs, unionfs).
- Rewrite and optimise x86 TLB shootdown code, make it simpler and cleaner.
Add TLBSTATS option for x86 to collect statistics about TLB shootdowns.
- Unify /dev/mem et al in MI code and provide required locking (removes
kernel-lock on some ports). Also, avoid cache-aliasing issues.
Thanks to Andrew Doran and Joerg Sonnenberger, as their initial patches
formed the core changes of this branch.
|
| 1.2 | 25-Jan-2008 |
joerg | branches: 1.2.2; 1.2.34; 1.2.44;
Refactor in_cksum/in4_cksum/in6_cksum implementations:
- All three functions are included in the kernel by default.
They call a backend function cpu_in_cksum after possibly
computing the checksum of the pseudo header.
- cpu_in_cksum is the core to implement the one-complement sum.
The default implementation is moderate fast on most platforms
and provides a 32bit accumulator with 16bit addends for L32 platforms
and a 64bit accumulator with 32bit addends for L64 platforms.
It handles edge cases like very large mbuf chains (could happen with
native IPv6 in the future) and provides a good base for new native
implementations.
- Modify i386 and amd64 assembly to use the new interface.
This disables the MD implementations on !x86 until the conversion is
done. For Alpha, the portable version is faster.
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.6.3 | 04-Feb-2008 |
yamt | sync with head.
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file files.usermode was added on branch yamt-lazymbuf on 2008-01-21 09:39:43 +0000
|
| 1.1.4.3 | 23-Mar-2008 |
matt | sync with HEAD
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file files.usermode was added on branch matt-armv6 on 2008-01-09 01:49:19 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file files.usermode was added on branch bouyer-xeni386 on 2008-01-02 21:50:41 +0000
|
| 1.2.44.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
| 1.2.34.1 | 18-Mar-2010 |
rmind | Unify /dev/{mem,kmem,zero,null} implementations in MI code. Based on patch
from Joerg Sonnenberger, proposed on tech-kern@, in February 2008.
Work and depression still in progress.
|
| 1.2.2.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.2.2.1 | 25-Jan-2008 |
mjf | file files.usermode was added on branch mjf-devfs on 2008-02-18 21:05:11 +0000
|
| 1.11.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.11.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.16.46.2 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
| 1.16.46.1 | 25-Jun-2018 |
pgoyette | Sync with HEAD
|
| 1.17.2.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.18.2.1 | 05-May-2019 |
isaki | Remove obsoleted au{,rate,vol}conv and mulaw attributes.
audio provides the equivalent of them inseparably.
|
| 1.21.4.1 | 23-Mar-2021 |
thorpej | Remove unneeded interface attributes from vatapi.
|
| 1.2 | 17-Aug-2018 |
reinoud | Start using the kernel ld script.
There are still issues with the .init placement and ./build.sh creating bad
images.
|
| 1.1 | 18-May-2018 |
reinoud | branches: 1.1.2; 1.1.4;
Where did kern.ldscript go?
|
| 1.1.4.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.1.2.3 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
| 1.1.2.2 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.1.2.1 | 18-May-2018 |
pgoyette | file kern.ldscript was added on branch pgoyette-compat on 2018-05-21 04:36:02 +0000
|
| 1.5 | 20-Dec-2011 |
jmcneill | get rid of urkelvisor, and use same MD majors as the host
|
| 1.4 | 11-Dec-2011 |
jmcneill | make ttycons a proper tty device, now it can be the console
|
| 1.3 | 25-Aug-2011 |
jmcneill | branches: 1.3.2; 1.3.6;
- build thunk code with warnings
- add option SDL which pulls in thunk_sdl code and links the kernel to libSDL
- add an experimental framebuffer driver based on thunk_sdl, enable with:
options SDL
genfb* at mainbus?
wsdisplay* at genfb?
options WS_KERNEL_FG=WSCOL_GREEN
options WSEMUL_VT100
- reserve a major # for wsdisplay
- add thunk_getenv()
|
| 1.2 | 12-Aug-2011 |
jmcneill | add a simple disk driver, pass the path to the disk image on the kernel command line:
soundwave$ ./netbsd /tmp/test.fs
NetBSD/usermode startup
[...]
ld0 at mainbus0: /tmp/test.fs (33554432)
ld0: 32768 KB, 8322 cyl, 64 head, 63 sec, 1 bytes/sect x 33554432 sectors
boot device: ld0
root on ld0a dumps on ld0b
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file majors.usermode was added on branch mjf-devfs on 2008-02-18 21:05:11 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file majors.usermode was added on branch yamt-lazymbuf on 2008-01-21 09:39:44 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file majors.usermode was added on branch matt-armv6 on 2008-01-09 01:49:19 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file majors.usermode was added on branch bouyer-xeni386 on 2008-01-02 21:50:41 +0000
|
| 1.3.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.3.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.11 | 04-Jan-2012 |
reinoud | Revert HZ to 100 what it was
|
| 1.10 | 03-Jan-2012 |
reinoud | Rework NetBSD/usermode pmap fixing some oddities that were left over from
earlier times when we were forced to run PIE executables and were forced to
use a KVM above the kernel.
|
| 1.9 | 20-Dec-2011 |
jmcneill | get rid of urkelvisor, and use same MD majors as the host
|
| 1.8 | 13-Dec-2011 |
reinoud | Update kmempages; how does this relate to kvmspace though?
|
| 1.7 | 27-Nov-2011 |
reinoud | branches: 1.7.2;
Compile in syscall name table so urkel debugging code can print out the names
of the system calls so its more clear where it strands.`
|
| 1.6 | 03-Sep-2011 |
jmcneill | branches: 1.6.2;
Add usermode kernel supervisor, can be disabled with 'no options URKELVISOR'
|
| 1.5 | 22-Aug-2011 |
reinoud | Bump NKMEMPAGES from 512 to 2048 for NetBSD/usermode. This will be sufficient
for a 128 MB amd64 machine. Might better be parameterized one day.
|
| 1.4 | 21-Aug-2011 |
reinoud | Move NKMEMPAGES from GENERIC to std.usermode and clarify the meaning of
MEMSIZE in the GENERIC kernel.
|
| 1.3 | 29-Dec-2007 |
reinoud | branches: 1.3.2; 1.3.4; 1.3.6; 1.3.8;
define opt constants away for i386
|
| 1.2 | 29-Dec-2007 |
reinoud | *** empty log message ***
|
| 1.1 | 29-Dec-2007 |
jmcneill | Import work-in-progress NetBSD/usermode port.
|
| 1.3.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.3.8.1 | 29-Dec-2007 |
mjf | file std.usermode was added on branch mjf-devfs on 2008-02-18 21:05:11 +0000
|
| 1.3.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.3.6.1 | 29-Dec-2007 |
yamt | file std.usermode was added on branch yamt-lazymbuf on 2008-01-21 09:39:44 +0000
|
| 1.3.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.3.4.1 | 29-Dec-2007 |
matt | file std.usermode was added on branch matt-armv6 on 2008-01-09 01:49:19 +0000
|
| 1.3.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.3.2.1 | 29-Dec-2007 |
bouyer | file std.usermode was added on branch bouyer-xeni386 on 2008-01-02 21:50:42 +0000
|
| 1.6.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.7.2.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.27 | 29-May-2020 |
rin | For struct timecounter, use C99 initializers.
Compile tested. No functional changes intended.
|
| 1.26 | 21-Jan-2012 |
reinoud | Complete rewrite of the signal and spl framework for NetBSD/usermode
Signals are now moved from the sigaltstack ASAP and stacked on a replacement
stack for each processes.
Preemption now works though could be enhanced a bit more
|
| 1.25 | 14-Jan-2012 |
reinoud | Revert back to IPL_SOFTCLOCK so its lower than IPL_SHED
|
| 1.24 | 14-Jan-2012 |
reinoud | Cleanup clock.c removing unneeded function
|
| 1.23 | 15-Dec-2011 |
jmcneill | Improve usermode timecounter. It's unreasonable to assume that we'll get
100 "SIGALRM" per second with an ITIMER_REAL at 100Hz on a HZ=100 host as
the timer may expire before a pending signal has been delivered.
Instead of setitimer, use timer_create + timer_settime and from our
intr handler use timer_getoverrun to determine how many ticks we have
missed.
|
| 1.22 | 13-Dec-2011 |
jmcneill | fix timecounter
|
| 1.21 | 09-Dec-2011 |
reinoud | Restructure dev/clock to run from the signal stack since its safe to do now.
|
| 1.20 | 17-Sep-2011 |
reinoud | branches: 1.20.2; 1.20.6;
Transform the clock signal to a sigaction so we have the info i.e. the
context! and thus a good definition for a clockframe!
|
| 1.19 | 16-Sep-2011 |
reinoud | Like the others, let the clock signal restart calls
|
| 1.18 | 13-Sep-2011 |
reinoud | Forgot the clock
|
| 1.17 | 12-Sep-2011 |
reinoud | Move the clock device and the ld device to the new spl interrupt PIC
|
| 1.16 | 08-Sep-2011 |
jmcneill | get rid of clock softintr and move setitimer call to cpu_initclocks
|
| 1.15 | 08-Sep-2011 |
jmcneill | use HZ to calculate interval for setitimer
|
| 1.14 | 05-Sep-2011 |
reinoud | Check SIGALRM handler setup success or failure
|
| 1.13 | 05-Sep-2011 |
jmcneill | use sigaltstack
|
| 1.12 | 23-Aug-2011 |
jmcneill | call hardclock from a softint instead of signal handler
|
| 1.11 | 23-Aug-2011 |
jmcneill | more time_t fixes
|
| 1.10 | 23-Aug-2011 |
jmcneill | more host vs. userkernel time_t fixes
|
| 1.9 | 23-Aug-2011 |
jmcneill | host and userkernel timespec might differ in size (because of time_t) so
instead of thunk_clock_getres() filling in a timespec, use instead
thunk_clock_getres_monotonic() that returns the resolution as a long
|
| 1.8 | 13-Aug-2011 |
jmcneill | - replace the gettimeofday timecounter with one based on CLOCK_MONOTONIC
- use gettimeofday for TODR clock
|
| 1.7 | 13-Aug-2011 |
jmcneill | - initialize cpu_info_primary early, before cpu0 attaches
- track idepth in cpu_info struct and use it in cpu_intr_p
- for debug and diagnostic kernels, abort when rebooting
- fill in __cpu_simple_lock_* stubs
- splraise(IPL_HIGH) before calling kernmain
- pmap_extract: only return phys addr if pap is not NULL
|
| 1.6 | 12-Aug-2011 |
jmcneill | Clean up extern mess by adding an API for kernel components to call libc
functions. thunk.c is built with special cflags that makes it compile
against standard system headers instead of kernel ones.
|
| 1.5 | 10-Aug-2011 |
jmcneill | fix build
|
| 1.4 | 27-Nov-2009 |
rmind | - Use uvm_lwp_setuarea() instead of directly setting address to lwp_t::l_addr.
- Replace most remaining uses of l_addr with uvm_lwp_getuarea() or lwp_getpcb().
- Amend assembly in ports where it accesses PCB via struct user.
- Rename L_ADDR to L_PCB in few places. Reduce sys/user.h inclusions.
|
| 1.3 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.2 | 07-Jan-2008 |
joerg | branches: 1.2.2; 1.2.4; 1.2.6; 1.2.16;
Use gettimeofday as timecounter.
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.2.3 | 08-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file clock.c was added on branch bouyer-xeni386 on 2008-01-02 21:50:42 +0000
|
| 1.2.16.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.2.6.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.2.6.1 | 07-Jan-2008 |
mjf | file clock.c was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.2.4.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.2.4.1 | 07-Jan-2008 |
yamt | file clock.c was added on branch yamt-lazymbuf on 2008-01-21 09:39:44 +0000
|
| 1.2.2.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.2.2.1 | 07-Jan-2008 |
matt | file clock.c was added on branch matt-armv6 on 2008-01-09 01:49:19 +0000
|
| 1.20.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.20.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.84 | 04-Oct-2023 |
ad | Eliminate l->l_ncsw and l->l_nivcsw. From memory think they were added
before we had per-LWP struct rusage; the same is now tracked there.
|
| 1.83 | 03-Dec-2019 |
riastradh | Use __insn_barrier to enforce ordering in l_ncsw loops.
(Only need ordering observable by interruption, not by other CPUs.)
|
| 1.82 | 01-Dec-2019 |
ad | Make cpu_intr_p() safe to use anywhere, i.e. outside assertions:
Don't call kpreempt_disable() / kpreempt_enable() to make sure we're not
preempted while using the value of curcpu(). Instead, observe the value of
l_ncsw before and after the check to see if we have been preempted. If
we have been preempted, then we need to retry the read.
|
| 1.81 | 23-Nov-2019 |
ad | cpu_need_resched():
- Remove all code that should be MI, leaving the bare minimum under arch/.
- Make the required actions very explicit.
- Pass in LWP pointer for convenience.
- When a trap is required on another CPU, have the IPI set it locally.
- Expunge cpu_did_resched().
|
| 1.80 | 01-Jun-2018 |
reinoud | branches: 1.80.2;
Pass the address of the array, this fixes issues with i386 compilation
|
| 1.79 | 29-May-2018 |
reinoud | Only report the things we've passed in the mcontext and leave out flags that
are not reported in the mcontext anyway!
|
| 1.78 | 29-May-2018 |
reinoud | Implement cpu_lwp_setprivate(). This removes the need for the cpu_switch()
hack.
Programs with TLS work fine now, including gdb!
|
| 1.77 | 29-May-2018 |
reinoud | Only set requested parts of the mcontext in cpu_setmcontext()
Make the atomic switcher `atomic' by using splhigh()
|
| 1.76 | 24-May-2018 |
reinoud | First try at TLS support and getcontext/setcontext/swapcontext support.
|
| 1.75 | 17-May-2018 |
reinoud | Refactor for easier debugging and while here add some more signals
|
| 1.74 | 01-Jun-2017 |
chs | branches: 1.74.8;
remove checks for failure after memory allocation calls that cannot fail:
kmem_alloc() with KM_SLEEP
kmem_zalloc() with KM_SLEEP
percpu_alloc()
pserialize_create()
psref_class_create()
all of these paths include an assertion that the allocation has not failed,
so callers should not assert that again.
|
| 1.73 | 24-Mar-2014 |
christos | branches: 1.73.6;
use cpu_{g,s}etmodel
|
| 1.72 | 29-Jul-2012 |
mlelstv | branches: 1.72.2; 1.72.4;
Do not call setroot() from MD code and from MI code, which has
unwanted sideeffects in the RB_ASKNAME case. This fixes PR/46732.
No longer wrap MD cpu_rootconf(), as hp300 port stores reboot information
as a side effect. Instead call MI rootconf() from MD code which makes
rootconf() now a wrapper to setroot().
Adjust several MD routines to set the global booted_device,booted_partition
variables instead of passing partial information to setroot().
Make cpu_rootconf(9) describe the calling order.
|
| 1.71 | 25-Jun-2012 |
reinoud | Implement dummy `cpu_mcontext_validate' to make it compile again. This
function needs to be implemented in the target secton one day for extra
security.
|
| 1.70 | 03-Mar-2012 |
reinoud | Implement signal forwarding to userland for usermode kernels. Especially
SIGFPE is important since the urkel shouldn't stop when a userland program
devides by zero!
|
| 1.69 | 21-Jan-2012 |
reinoud | branches: 1.69.2;
Complete rewrite of the signal and spl framework for NetBSD/usermode
Signals are now moved from the sigaltstack ASAP and stacked on a replacement
stack for each processes.
Preemption now works though could be enhanced a bit more
|
| 1.68 | 18-Jan-2012 |
reinoud | Create an atomic switchto() that has SIGALRM and SIGIO signals blocked that
might otherwise disrupt the setting of curlwp to match the lwp context.
|
| 1.67 | 15-Jan-2012 |
jmcneill | sync disks and unmount at shutdown, and run shutdownhooks + pmf shutdown
handlers
|
| 1.66 | 15-Jan-2012 |
jmcneill | allow specifing the root device with 'root=ldN' parameter
|
| 1.65 | 14-Jan-2012 |
reinoud | Reimplement userret() to also include AST for preemption.
Note it would be nice if we could do the check "are we going to userland?" in
a less intrusive way.
|
| 1.64 | 14-Jan-2012 |
reinoud | Revamp the NetBSD/usermode pagefault and illegal instruction handing. It now
can handle recursive entry and is a lot more memory tight compared to the old
implementation. Performance wise:
* slightly less number of syscalls/sec possible though could be optimized
* a lot faster context creation / destruction making overall operation faster.
|
| 1.63 | 12-Jan-2012 |
reinoud | Remove old comment about space not being freed; it is now done correctly so
remove it to avoid confusion later.
|
| 1.62 | 06-Jan-2012 |
reinoud | Cleanup stack allocation and freeing. This means the memory leak on lwp
destruction ought to be solved.
|
| 1.61 | 04-Jan-2012 |
reinoud | No reason why to have a larger pagefault stackframe for lwp0
|
| 1.60 | 04-Jan-2012 |
reinoud | Zero the memory we claim for the stacks
|
| 1.59 | 03-Jan-2012 |
reinoud | Use M_WAITOK instead of M_NOWAIT for the stack allocations
|
| 1.58 | 03-Jan-2012 |
reinoud | Rename the debug printf's to use a thunk_ prefix to avoid confusion.
|
| 1.57 | 27-Dec-2011 |
reinoud | Implement physio() for NetBSD/usermode the right way!
|
| 1.56 | 24-Dec-2011 |
reinoud | Implement cpu_getmcontext() and cpu_setmcontext()
|
| 1.55 | 15-Dec-2011 |
jmcneill | Improve usermode timecounter. It's unreasonable to assume that we'll get
100 "SIGALRM" per second with an ITIMER_REAL at 100Hz on a HZ=100 host as
the timer may expire before a pending signal has been delivered.
Instead of setitimer, use timer_create + timer_settime and from our
intr handler use timer_getoverrun to determine how many ticks we have
missed.
|
| 1.54 | 15-Dec-2011 |
jmcneill | allocate msgbuf with kmem_zalloc instead of thunk_malloc, now dmesg works
|
| 1.53 | 15-Dec-2011 |
jmcneill | implement cpu idle via sigsuspend
|
| 1.52 | 14-Dec-2011 |
jmcneill | only need to setup altstack after fork, not in lwp tramp
|
| 1.51 | 14-Dec-2011 |
jmcneill | need to sigaltstack for each lwp
|
| 1.50 | 13-Dec-2011 |
reinoud | Just in case ease up the stack space a bit more
|
| 1.49 | 12-Dec-2011 |
reinoud | No need for such big stack spaces on lwp_fork() with the new setup.
|
| 1.48 | 11-Dec-2011 |
reinoud | Free the systemcall and pagefault stacks on lwp destroy.
XXX what about the main ucps stackspace that is used for the trampoline?
|
| 1.47 | 27-Nov-2011 |
reinoud | branches: 1.47.2;
Big patch that changes the signal stack usage of urkel significantly.
Formerly, all signals came on the signal stack and the two important ones were
then forwared to either the system call or the pagefault handler. This worked
fine but the signal stack remains that, a stack. When we go multi-process this
stack gets corrupted and out-of-order with all kind of nastyness since a
userland process switch can occure when a system call is called or when a
process gets a page fault.
The new scheme only uses the signal stack as a jumpboard. It swaps states and
then returns from the signal, clearing the stack but instead of returning to
the code it now jumpt to the handler and that handler then returns to the code
when its finished.
|
| 1.46 | 14-Sep-2011 |
reinoud | branches: 1.46.2;
Make stacksize of newly spawn lwp's bigger than one page. Actually use the
variable stack_size now
|
| 1.45 | 10-Sep-2011 |
reinoud | Make cpu_lwp_trampo only jump once and make successive jumps go to the func
only
|
| 1.44 | 09-Sep-2011 |
reinoud | Make the trampoline only jump once!
All next calls are directed directly to the func specified.
|
| 1.43 | 09-Sep-2011 |
reinoud | Use the new thunk_makecontext() scheme with function and upto 3 aguments
|
| 1.42 | 09-Sep-2011 |
reinoud | Streamline makecontext() calls to really only specify the number of arguments
to prevent side-effects
|
| 1.41 | 09-Sep-2011 |
reinoud | Clean up cpu_trampoline and link the context so we dont have to manually do
that.
|
| 1.40 | 08-Sep-2011 |
reinoud | Use the machdep.h and now use the md_check_syscall_opcode()
|
| 1.39 | 08-Sep-2011 |
reinoud | Link syscall to userland so on exit is automatically goes to userland.
|
| 1.38 | 08-Sep-2011 |
reinoud | Cleanup syscall context creation
|
| 1.37 | 08-Sep-2011 |
jmcneill | get rid of clock softintr and move setitimer call to cpu_initclocks
|
| 1.36 | 08-Sep-2011 |
reinoud | White space
|
| 1.35 | 08-Sep-2011 |
reinoud | Create a ucontext for the system call to work in; its cloned from the new
pcb's call `userland' ucontext.
|
| 1.34 | 06-Sep-2011 |
jmcneill | cpu_lwp_inkernel approach won't work, back to the drawing board
|
| 1.33 | 05-Sep-2011 |
jmcneill | Have the urkel maintain a 'cpu_lwp_inkernel' variable and read it from the
urkelvisor to determine the origin of a syscall.
|
| 1.32 | 05-Sep-2011 |
reinoud | Restore errno just before switching to the new context and NOT after it got
back again
|
| 1.31 | 05-Sep-2011 |
reinoud | Move kpreempt_enable/disable to splsched()
|
| 1.30 | 05-Sep-2011 |
reinoud | Disable kernel preemption in the critical section of cpu_switchto()
|
| 1.29 | 04-Sep-2011 |
reinoud | pcb->errno to pcb->pcb_errno
|
| 1.28 | 04-Sep-2011 |
reinoud | Try to preserve errno over traps and on context switches
|
| 1.27 | 03-Sep-2011 |
jmcneill | unbreak build on netbsd
|
| 1.26 | 03-Sep-2011 |
jmcneill | Get this compiling (but not quite linking yet) on Linux
|
| 1.25 | 03-Sep-2011 |
reinoud | Oops forgot to commit this one
|
| 1.24 | 02-Sep-2011 |
reinoud | Update trapframe and add system call switchframe
|
| 1.23 | 29-Aug-2011 |
reinoud | Dirty commit of machdep.c and cpu.c
|
| 1.22 | 28-Aug-2011 |
jmcneill | cpu_reboot: only call thunk_abort if RB_DUMP is set
|
| 1.21 | 28-Aug-2011 |
reinoud | Jump to `userland' or the other function specified in the pcb's ucontext
|
| 1.20 | 28-Aug-2011 |
jmcneill | cpu_lwp_trampoline isn't supposed to return, so drop the atexit handler
and drop a panic() at the end of the function
|
| 1.19 | 27-Aug-2011 |
jmcneill | defflag CPU_DEBUG
|
| 1.18 | 27-Aug-2011 |
reinoud | Print when the cpu_trampoline is called()
|
| 1.17 | 27-Aug-2011 |
jmcneill | CPU_DEBUG: remove printf in cpu_signotify, and print pid/lid in cpu_switchto
|
| 1.16 | 24-Aug-2011 |
jmcneill | make room for a small msgbuf
|
| 1.15 | 13-Aug-2011 |
jmcneill | lwp0pcb should be struct pcb not ucontext_t, and initialize it in cpu_startup
instead of cpu_attach
|
| 1.14 | 13-Aug-2011 |
jmcneill | no need to print copyright/version/memory info, just call banner()
|
| 1.13 | 13-Aug-2011 |
jmcneill | - initialize cpu_info_primary early, before cpu0 attaches
- track idepth in cpu_info struct and use it in cpu_intr_p
- for debug and diagnostic kernels, abort when rebooting
- fill in __cpu_simple_lock_* stubs
- splraise(IPL_HIGH) before calling kernmain
- pmap_extract: only return phys addr if pap is not NULL
|
| 1.12 | 12-Aug-2011 |
jmcneill | add a simple disk driver, pass the path to the disk image on the kernel command line:
soundwave$ ./netbsd /tmp/test.fs
NetBSD/usermode startup
[...]
ld0 at mainbus0: /tmp/test.fs (33554432)
ld0: 32768 KB, 8322 cyl, 64 head, 63 sec, 1 bytes/sect x 33554432 sectors
boot device: ld0
root on ld0a dumps on ld0b
|
| 1.11 | 12-Aug-2011 |
jmcneill | implement reboot using execv
|
| 1.10 | 12-Aug-2011 |
jmcneill | Clean up extern mess by adding an API for kernel components to call libc
functions. thunk.c is built with special cflags that makes it compile
against standard system headers instead of kernel ones.
|
| 1.9 | 11-Aug-2011 |
jmcneill | initialize lwp0 l_addr so we can switch back to it
|
| 1.8 | 10-Aug-2011 |
jmcneill | fix build
|
| 1.7 | 08-Feb-2010 |
joerg | Remove separate mb_map. The nmbclusters is computed at boot time based
on the amount of physical memory and limited by NMBCLUSTERS if present.
Architectures without direct mapping also limit it based on the kmem_map
size, which is used as backing store. On i386 and ARM, the maximum KVA
used for mbuf clusters is limited to 64MB by default.
The old default limits and limits based on GATEWAY have been removed.
key_registered_sb_max is hard-wired to a value derived from 2048
clusters.
|
| 1.6 | 27-Nov-2009 |
rmind | branches: 1.6.2;
- Use uvm_lwp_setuarea() instead of directly setting address to lwp_t::l_addr.
- Replace most remaining uses of l_addr with uvm_lwp_getuarea() or lwp_getpcb().
- Amend assembly in ports where it accesses PCB via struct user.
- Rename L_ADDR to L_PCB in few places. Reduce sys/user.h inclusions.
|
| 1.5 | 21-Nov-2009 |
rmind | Catch-up Xen and usermode with lwp_getpcb() and unbreak Xen build.
|
| 1.4 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.3 | 11-Aug-2009 |
matt | Remove all declarations of physmem from sys/arch. Add an include of
<sys/systm.h> to the one file that did not already contain it.
This now means that physmem can be changed by updating systm.h and uvm_page.c
(excluding fixing printfs)
|
| 1.2 | 12-Feb-2008 |
joerg | branches: 1.2.2; 1.2.12;
Introduce device_find_by_xname and device_find_by_driver_unit to replace
alldevs iterations all over src.
Patch discussed with and improved on suggestioned from cube@.
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.6.3 | 27-Feb-2008 |
yamt | sync with head.
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file cpu.c was added on branch yamt-lazymbuf on 2008-01-21 09:39:44 +0000
|
| 1.1.4.3 | 23-Mar-2008 |
matt | sync with HEAD
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file cpu.c was added on branch matt-armv6 on 2008-01-09 01:49:20 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file cpu.c was added on branch bouyer-xeni386 on 2008-01-02 21:50:43 +0000
|
| 1.2.12.2 | 11-Mar-2010 |
yamt | sync with head
|
| 1.2.12.1 | 19-Aug-2009 |
yamt | sync with head.
|
| 1.2.2.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.2.2.1 | 12-Feb-2008 |
mjf | file cpu.c was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.6.2.1 | 30-Apr-2010 |
uebayasi | Sync with HEAD.
|
| 1.46.2.3 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.46.2.2 | 30-Oct-2012 |
yamt | sync with head
|
| 1.46.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.47.2.4 | 06-Mar-2012 |
mrg | sync to -current
|
| 1.47.2.3 | 06-Mar-2012 |
mrg | sync to -current
|
| 1.47.2.2 | 04-Mar-2012 |
mrg | sync to latest -current.
|
| 1.47.2.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.69.2.3 | 08-Aug-2012 |
martin | Pull up following revision(s) (requested by mlelstv in ticket #466):
sys/arch/amiga/amiga/autoconf.c: revision 1.113
sys/arch/rs6000/rs6000/autoconf.c: revision 1.4
sys/arch/emips/emips/autoconf.c: revision 1.6
sys/arch/sandpoint/sandpoint/autoconf.c: revision 1.27
sys/arch/evbmips/alchemy/autoconf.c: revision 1.18
sys/arch/sgimips/sgimips/autoconf.c: revision 1.43
sys/arch/atari/atari/autoconf.c: revision 1.63
sys/arch/powerpc/oea/ofw_autoconf.c: revision 1.17
sys/arch/mmeye/mmeye/autoconf.c: revision 1.9
distrib/sets/lists/comp/mi: revision 1.1771
sys/arch/mipsco/mipsco/autoconf.c: revision 1.25
sys/arch/iyonix/iyonix/autoconf.c: revision 1.14
sys/arch/hp300/hp300/autoconf.c: revision 1.100
sys/kern/init_main.c: revision 1.445
sys/arch/pmax/pmax/autoconf.c: revision 1.79
sys/arch/netwinder/netwinder/autoconf.c: revision 1.11
sys/arch/dreamcast/dreamcast/autoconf.c: revision 1.10
sys/arch/ibmnws/ibmnws/autoconf.c: revision 1.12
sys/arch/evbppc/ev64260/autoconf.c: revision 1.17
sys/arch/evbmips/gdium/autoconf.c: revision 1.5
sys/arch/algor/algor/autoconf.c: revision 1.21
share/man/man9/Makefile: revision 1.367
sys/arch/ews4800mips/ews4800mips/autoconf.c: revision 1.9
sys/arch/amigappc/amigappc/autoconf.c: revision 1.5
sys/arch/x86/x86/x86_autoconf.c: revision 1.65
sys/arch/acorn26/acorn26/autoconf.c: revision 1.9
sys/arch/mvmeppc/mvmeppc/autoconf.c: revision 1.13
sys/arch/vax/vax/autoconf.c: revision 1.94
sys/arch/usermode/dev/cpu.c: revision 1.72
sys/arch/evbppc/virtex/autoconf.c: revision 1.5
sys/arch/next68k/next68k/autoconf.c: revision 1.26
sys/arch/mac68k/mac68k/autoconf.c: revision 1.73
sys/arch/ia64/ia64/autoconf.c: revision 1.6
sys/arch/evbppc/obs405/obs405_autoconf.c: revision 1.6
share/man/man9/cpu_rootconf.9: revision 1.7
sys/arch/landisk/landisk/autoconf.c: revision 1.6
sys/arch/evbmips/malta/autoconf.c: revision 1.16
sys/arch/sun3/sun3/autoconf.c: revision 1.76
sys/arch/evbppc/explora/autoconf.c: revision 1.13
sys/arch/sun3/sun3/autoconf.c: revision 1.77
sys/arch/evbmips/loongson/autoconf.c: revision 1.3
sys/arch/evbmips/atheros/autoconf.c: revision 1.11
sys/arch/sparc64/sparc64/autoconf.c: revision 1.188
sys/arch/acorn32/acorn32/autoconf.c: revision 1.18
sys/arch/evbarm/evbarm/autoconf.c: revision 1.13
sys/arch/cobalt/cobalt/autoconf.c: revision 1.30
sys/arch/mvme68k/mvme68k/autoconf.c: revision 1.46
sys/arch/hp700/hp700/autoconf.c: revision 1.48
sys/arch/evbmips/adm5120/autoconf.c: revision 1.5
sys/arch/hpcmips/hpcmips/autoconf.c: revision 1.25
sys/arch/alpha/alpha/autoconf.c: revision 1.52
sys/arch/sparc/sparc/autoconf.c: revision 1.244
sys/arch/evbppc/pmppc/autoconf.c: revision 1.7
sys/arch/bebox/bebox/autoconf.c: revision 1.25
sys/arch/luna68k/luna68k/autoconf.c: revision 1.13
sys/arch/hpcarm/hpcarm/autoconf.c: revision 1.20
sys/arch/evbppc/walnut/autoconf.c: revision 1.21
sys/arch/cesfic/cesfic/autoconf.c: revision 1.26
sys/arch/cats/cats/autoconf.c: revision 1.17
sys/arch/x68k/x68k/autoconf.c: revision 1.67
sys/arch/news68k/news68k/autoconf.c: revision 1.21
sys/arch/arc/arc/autoconf.c: revision 1.34
sys/arch/evbsh3/evbsh3/autoconf.c: revision 1.11
sys/sys/conf.h: revision 1.143
sys/arch/evbmips/rasoc/autoconf.c: revision 1.3
sys/arch/hpcsh/hpcsh/autoconf.c: revision 1.26
sys/arch/sun68k/sun68k/autoconf.c: revision 1.29
sys/arch/evbmips/rmixl/autoconf.c: revision 1.6
sys/arch/zaurus/zaurus/autoconf.c: revision 1.12
sys/arch/xen/x86/autoconf.c: revision 1.15
sys/arch/evbppc/mpc85xx/autoconf.c: revision 1.6
sys/arch/shark/shark/autoconf.c: revision 1.18
sys/arch/prep/prep/autoconf.c: revision 1.25
sys/arch/newsmips/newsmips/autoconf.c: revision 1.36
sys/arch/sbmips/sbmips/autoconf.c: revision 1.8
Do not call setroot() from MD code and from MI code, which has
unwanted sideeffects in the RB_ASKNAME case. This fixes PR/46732.
No longer wrap MD cpu_rootconf(), as hp300 port stores reboot information
as a side effect. Instead call MI rootconf() from MD code which makes
rootconf() now a wrapper to setroot().
Adjust several MD routines to set the global booted_device,booted_partition
variables instead of passing partial information to setroot().
Make cpu_rootconf(9) describe the calling order.
add rootconf(9) as a link to cpu_rootconf(9)
make this compile again
|
| 1.69.2.2 | 02-Jul-2012 |
jdc | Pull up revision 1.71 (requested by reinoud in ticket #377).
Implement dummy `cpu_mcontext_validate' to make it compile again. This
function needs to be implemented in the target secton one day for extra
security.
|
| 1.69.2.1 | 07-Mar-2012 |
riz | Pull up following revision(s) (requested by reinoud in ticket #89):
sys/arch/usermode/usermode/thunk.c: revision 1.81
sys/arch/usermode/target/i386/cpu_i386.c: revision 1.4
sys/arch/usermode/include/thunk.h: revision 1.61
sys/arch/usermode/include/intr.h: revision 1.9
sys/arch/usermode/dev/cpu.c: revision 1.70
sys/arch/usermode/dev/ttycons.c: revision 1.19
sys/arch/usermode/usermode/trap.c: revision 1.64
Implement signal forwarding to userland for usermode kernels. Especially
SIGFPE is important since the urkel shouldn't stop when a userland program
devides by zero!
|
| 1.72.4.1 | 18-May-2014 |
rmind | sync with head
|
| 1.72.2.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.72.2.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.73.6.1 | 28-Aug-2017 |
skrll | Sync with HEAD
|
| 1.74.8.2 | 25-Jun-2018 |
pgoyette | Sync with HEAD
|
| 1.74.8.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.80.2.1 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
| 1.2 | 29-Dec-2011 |
jmcneill | Replace the SDL based genfb driver with a wsdisplay and wskbd driver that
implements the VNC (RFB) protocol.
To enable the VNC server, add 'vnc=640x480,5900' to the kernel command line
(where 640x480 is the desired fb resolution and 5900 is the TCP port).
Screenshot of it here: http://www.netbsd.org/~jmcneill/usermode.tiff
|
| 1.1 | 25-Aug-2011 |
jmcneill | branches: 1.1.2; 1.1.6;
- build thunk code with warnings
- add option SDL which pulls in thunk_sdl code and links the kernel to libSDL
- add an experimental framebuffer driver based on thunk_sdl, enable with:
options SDL
genfb* at mainbus?
wsdisplay* at genfb?
options WS_KERNEL_FG=WSCOL_GREEN
options WSEMUL_VT100
- reserve a major # for wsdisplay
- add thunk_getenv()
|
| 1.1.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.1.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.16 | 18-Sep-2022 |
thorpej | Eliminate use of IFF_OACTIVE.
|
| 1.15 | 16-Jun-2021 |
riastradh | if_attach and if_initialize cannot fail, don't test return value
These were originally made failable back in 2017 when if_initialize
allocated a softint in every interface for link state changes, so
that it could fail gracefully instead of panicking:
https://mail-index.NetBSD.org/source-changes/2017/10/23/msg089053.html
However, this spawned many seldom- or never-tested error branches,
which are risky to have around. And that softint in every interface
has since been replaced by a single global workqueue, because link
state changes require thread context but not low latency or high
throughput:
https://mail-index.NetBSD.org/source-changes/2020/02/06/msg113759.html
So there is no longer any reason for if_initialize to fail. (The
subroutine if_stats_init can't fail because percpu_alloc can't fail
either.)
There is a snag: the softint_establish in if_percpuq_create could
fail, potentially leading to bad consequences later on trying to use
the softint. This change doesn't introduce any new bugs because of
the snag -- if_percpuq_attach was already broken. However, the snag
can be better addressed without spawning error branches, either by
using a single softint or making softints less scarce.
(Separate commit will change the signatures of if_attach and
if_initialize to return void, scheduled to ride whatever is the next
convenient kernel bump.)
Patch and testing on amd64 and evbmips64-eb by maya@; commit message
soliloquy, and compile-testing on evbppc/i386/earmv7hf, by me.
|
| 1.14 | 05-Feb-2020 |
skrll | branches: 1.14.10;
Adopt <net/if_stat.h>
|
| 1.13 | 29-May-2019 |
msaitoh | branches: 1.13.4;
Even if we don't use MII(4), use the common path of SIOC[GS]IFMEDIA in
sys/net/if_ethersubr.c if we can.
- Add ec_ifmedia into struct ethercom.
- ec_mii in struct ethercom is kept and used as it is. It might be used in
future. Note that some Ethernet drivers which _DOESN'T_ use mii(4) use
ec_mii for keeping the if_media. Those should be changed in future.
|
| 1.12 | 29-May-2019 |
msaitoh | KNF. No functional change.
|
| 1.11 | 03-Sep-2018 |
riastradh | Rename min/max -> uimin/uimax for better honesty.
These functions are defined on unsigned int. The generic name
min/max should not silently truncate to 32 bits on 64-bit systems.
This is purely a name change -- no functional change intended.
HOWEVER! Some subsystems have
#define min(a, b) ((a) < (b) ? (a) : (b))
#define max(a, b) ((a) > (b) ? (a) : (b))
even though our standard name for that is MIN/MAX. Although these
may invite multiple evaluation bugs, these do _not_ cause integer
truncation.
To avoid `fixing' these cases, I first changed the name in libkern,
and then compile-tested every file where min/max occurred in order to
confirm that it failed -- and thus confirm that nothing shadowed
min/max -- before changing it.
I have left a handful of bootloaders that are too annoying to
compile-test, and some dead code:
cobalt ews4800mips hp300 hppa ia64 luna68k vax
acorn32/if_ie.c (not included in any kernels)
macppc/if_gm.c (superseded by gem(4))
It should be easy to fix the fallout once identified -- this way of
doing things fails safe, and the goal here, after all, is to _avoid_
silent integer truncations, not introduce them.
Maybe one day we can reintroduce min/max as type-generic things that
never silently truncate. But we should avoid doing that for a while,
so that existing code has a chance to be detected by the compiler for
conversion to uimin/uimax without changing the semantics until we can
properly audit it all. (Who knows, maybe in some cases integer
truncation is actually intended!)
|
| 1.10 | 26-Jun-2018 |
msaitoh | branches: 1.10.2;
Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward
compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same
as FreeBSD.
This change also fixes a bug that the direction is misunderstand on some
environment by passing the direction to bpf_mtap*() instead of checking
m->m_pkthdr.rcvif.
|
| 1.9 | 23-Oct-2017 |
msaitoh | branches: 1.9.2;
If if_initialize() failed in the attach function, free resources and return.
|
| 1.8 | 15-Dec-2016 |
ozaki-r | branches: 1.8.8;
Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input
The benefits of the change are:
- We can reduce codes
- We can provide the same behavior between drivers
- Where/When if_ipackets is counted up
- Note that some drivers still update packet statistics in their own
way (periodical update)
- Moved bpf_mtap run in softint
- This makes it easy to MP-ify bpf
Proposed on tech-kern and tech-net
|
| 1.7 | 10-Jun-2016 |
ozaki-r | branches: 1.7.2;
Introduce m_set_rcvif and m_reset_rcvif
The API is used to set (or reset) a received interface of a mbuf.
They are counterpart of m_get_rcvif, which will come in another
commit, hide internal of rcvif operation, and reduce the diff of
the upcoming change.
No functional change.
|
| 1.6 | 09-Feb-2016 |
ozaki-r | Introduce softint-based if_input
This change intends to run the whole network stack in softint context
(or normal LWP), not hardware interrupt context. Note that the work is
still incomplete by this change; to that end, we also have to softint-ify
if_link_state_change (and bpf) which can still run in hardware interrupt.
This change softint-ifies at ifp->if_input that is called from
each device driver (and ieee80211_input) to ensure Layer 2 runs
in softint (e.g., ether_input and bridge_input). To this end,
we provide a framework (called percpuq) that utlizes softint(9)
and percpu ifqueues. With this patch, rxintr of most drivers just
queues received packets and schedules a softint, and the softint
dequeues packets and does rest packet processing.
To minimize changes to each driver, percpuq is allocated in struct
ifnet for now and that is initialized by default (in if_attach).
We probably have to move percpuq to softc of each driver, but it's
future work. At this point, only wm(4) has percpuq in its softc
as a reference implementation.
Additional information including performance numbers can be found
in the thread at tech-kern@ and tech-net@:
http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html
Acknowledgment: riastradh@ greatly helped this work.
Thank you very much!
|
| 1.5 | 21-Jan-2012 |
reinoud | branches: 1.5.4; 1.5.6; 1.5.10; 1.5.28;
Complete rewrite of the signal and spl framework for NetBSD/usermode
Signals are now moved from the sigaltstack ASAP and stacked on a replacement
stack for each processes.
Preemption now works though could be enhanced a bit more
|
| 1.4 | 15-Jan-2012 |
jmcneill | close file descriptors at shutdown
|
| 1.3 | 09-Jan-2012 |
reinoud | Don't directly call softint_shedule() when we might be in an SPL level too
high.
|
| 1.2 | 26-Dec-2011 |
jmcneill | veth_start: copy data from mbuf into a buffer and pass that to thunk_write(),
now this driver works as expected
|
| 1.1 | 26-Dec-2011 |
jmcneill | first cut at networking support for usermode, doesn't fully work yet but
enough to get an address with dhcp and answer arps
|
| 1.5.28.3 | 05-Feb-2017 |
skrll | Sync with HEAD
|
| 1.5.28.2 | 09-Jul-2016 |
skrll | Sync with HEAD
|
| 1.5.28.1 | 19-Mar-2016 |
skrll | Sync with HEAD
|
| 1.5.10.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.5.6.2 | 17-Apr-2012 |
yamt | sync with head
|
| 1.5.6.1 | 21-Jan-2012 |
yamt | file if_veth.c was added on branch yamt-pagecache on 2012-04-17 00:06:59 +0000
|
| 1.5.4.2 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.5.4.1 | 21-Jan-2012 |
mrg | file if_veth.c was added on branch jmcneill-usbmp on 2012-02-18 07:33:23 +0000
|
| 1.7.2.1 | 07-Jan-2017 |
pgoyette | Sync with HEAD. (Note that most of these changes are simply $NetBSD$
tag issues.)
|
| 1.8.8.1 | 10-Dec-2017 |
snj | Pull up following revision(s) (requested by msaitoh in ticket #427):
sys/arch/amiga/dev/if_bah_zbus.c: 1.17
sys/arch/arm/broadcom/bcm53xx_eth.c: 1.30
sys/arch/powerpc/booke/dev/pq3etsec.c: 1.32
sys/arch/usermode/dev/if_veth.c: 1.9
sys/dev/ic/an.c: 1.66
sys/dev/ic/athn.c: 1.17
sys/dev/ic/atw.c: 1.162
sys/dev/ic/bwi.c: 1.33
sys/dev/ic/dwc_gmac.c: 1.41-1.42
sys/dev/ic/malo.c: 1.10
sys/dev/ic/rt2560.c: 1.31
sys/dev/ic/rt2661.c: 1.36
sys/dev/ic/rt2860.c: 1.29
sys/dev/ic/rtw.c: 1.127
sys/dev/ic/rtwvar.h: 1.46
sys/dev/ic/smc90cx6.c: 1.71
sys/dev/ic/smc90cx6var.h: 1.12
sys/dev/ic/wi.c: 1.244
sys/dev/pci/if_ipw.c: 1.66
sys/dev/pci/if_iwi.c: 1.104
sys/dev/pci/if_iwm.c: 1.76
sys/dev/pci/if_iwn.c: 1.86
sys/dev/pci/if_rtwn.c: 1.13
sys/dev/pci/if_wm.c: 1.541
sys/dev/pci/if_wpi.c: 1.79
sys/dev/pci/ixgbe/ixgbe.c: 1.106
sys/dev/pci/ixgbe/ixv.c: 1.73 via patch
sys/dev/pcmcia/if_malo_pcmcia.c: 1.15
sys/dev/scsipi/if_se.c: 1.95
sys/dev/usb/if_upl.c: 1.60
sys/net/if.c: 1.396
sys/net/if.h: 1.241
sys/net/if_arc.h: 1.23
sys/net/if_arcsubr.c: 1.78
sys/net/if_bridge.c: 1.136-1.137
sys/net/if_etherip.c: 1.39
sys/net/if_faith.c: 1.56
sys/net/if_gif.c: 1.131
sys/net/if_loop.c: 1.96
sys/net/if_mpls.c: 1.30
sys/net/if_pppoe.c: 1.129
sys/net/if_srt.c: 1.27
sys/net/if_stf.c: 1.102
sys/net/if_tap.c: 1.100
sys/net/if_vlan.c: 1.105
sys/netinet/ip_carp.c: 1.91
sys/rump/net/lib/libshmif/if_shmem.c: 1.73-1.74
sys/rump/net/lib/libvirtif/if_virt.c: 1.55-1.56
if_initalize() and if_attach() failed when resource allocation failed
(e.g. allocating softint). Without this change, it panics. It's bad because
resource shortage really occured when a lot of pseudo interface is created.
To avoid this problem, don't panic and change return value of if_initialize()
and if_attach() to int. Caller fanction will be recover from error cleanly by
checking the return value.
Return if bah_attach_subr() failed.
If if_attach() failed in the attach function, return.
- If if_initialize() failed in the attach function, free resources and return.
- Add some missing frees in bridge_clone_destroy().
- KNF
If error occured in bcmeth_ccb_attach(), free resources and return.
If error occured in pq3etsec_attach(), free resources and return.
If error occured in the attach function, free resources and return.
- If if_initialize() failed in athn_attach(), free resources and return.
- Add missing pmf_event_deregister() in athn_detach().
- Free resources correctly on some errors in atw_attach().
- Use apint*() insread of printf() in the attach function.
If if_initialize() failed in the attach function, return.
- If if_initialize() failed in the attach function, free resources and return.
- Add missing dwc_gmac_free_dma_rings() and mutex_destroy() when attach
failed.
- If if_initialize() failed in the attach function, free resources and return.
- ifp is always not NULL in iwi_detach(). Check correctly with ifp->if_softc.
- If if_initialize() failed in the attach function, free resources and return.
- Fix error path in the attach function correctly.
If if_initialize() failed in the attach function, free resources and return.
If if_attach() failed in the attach function, free resources and return.
- If if_initialize() failed in the attach function, free resources and return.
- KNF
- If if_attach() failed in the attach function, free resources and return.
- KNF
Fix compile error.
Fix compile error.
We don't need '&mii', but just 'mii' for mii_detach().
Don't free sc_rthash twice
|
| 1.9.2.2 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
| 1.9.2.1 | 28-Jul-2018 |
pgoyette | Sync with HEAD
|
| 1.10.2.2 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
| 1.10.2.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.13.4.1 | 29-Feb-2020 |
ad | Sync with head.
|
| 1.14.10.1 | 17-Jun-2021 |
thorpej | Sync w/ HEAD.
|
| 1.34 | 13-Apr-2025 |
rin | ld(4): Convert blkno argument for sc_dump() to daddr_t
PR kern/59153
(1) For backends that accept 64-bit block address, i.e.,
nvme(4), virtio(4), aac(4), iop(4), and mainbus(usermode/4),
this should enable to dump beyond 2Gi blocks.
(2) sdmmc(4) backend allows to dump up to the last block.
(3) For other backends, block address is handled as `int`.
Some of them may support blocks up to 4Gi, but I do not have
enough time to examine datasheets. So, continue to reject >2Gi
blocks as before.
XXX
This is KABI change, and cannot be pulled up into netbsd-{10,9}.
XXX
Compile-test only (for amd64/ALL) due to lack of large SSDs ;)
Thanks mlelstv@ for discussion and careful review!!
|
| 1.33 | 04-Jun-2018 |
reinoud | branches: 1.33.38;
Its a hack, but make sure the pages are paged in
|
| 1.32 | 13-Jan-2018 |
reinoud | branches: 1.32.2;
Keep up with changes in ld(4): adding ioctl handling on the ld(4) instead of
using the old dedicated ldflush() function.
|
| 1.31 | 13-Jan-2018 |
reinoud | Add the missing strategy argument of ldattach()
|
| 1.30 | 21-Jan-2012 |
reinoud | Complete rewrite of the signal and spl framework for NetBSD/usermode
Signals are now moved from the sigaltstack ASAP and stacked on a replacement
stack for each processes.
Preemption now works though could be enhanced a bit more
|
| 1.29 | 09-Jan-2012 |
reinoud | Re-implement aio for ld_thunkbus. It seems to work fine though its not set by
default; define LD_USE_AIO or uncomment its setting at the top of the
sourcefile to enable it.
|
| 1.28 | 09-Jan-2012 |
reinoud | sizeof_t is allways >=0 and the check for >=0 thus allways is true and amd64
complains about this. This might explain the odd write errors that could
sometimes be reported. Those are/were probably a side effect of this.
|
| 1.27 | 06-Jan-2012 |
reinoud | Enhance debugging printfs to also report the functionname
|
| 1.26 | 06-Jan-2012 |
jmcneill | support disk images >= 2GB
|
| 1.25 | 03-Jan-2012 |
reinoud | Rename the debug printf's to use a thunk_ prefix to avoid confusion.
|
| 1.24 | 14-Dec-2011 |
jmcneill | set ld maxxfer to MAXPHYS
|
| 1.23 | 13-Dec-2011 |
reinoud | Remove dead code. The error variable was no longer used.
|
| 1.22 | 13-Dec-2011 |
reinoud | No need for the bounce-buffer anymore since pmap bahaves like it ought to
|
| 1.21 | 13-Dec-2011 |
jmcneill | - gc old aio implementation
- set busy before scheduling softint not after
- try not to write past end of backing file
- if B_PHYS flag is set, pread/write with bounce buffer and copyout/copyin
- use the correct offset in ld_thunkbus_dump
|
| 1.20 | 09-Dec-2011 |
reinoud | Disable aio usage in thunkbus_ld since mixing ucontext_t and threads is a NONO
according to the manpage.
Why is AIO using a pthread?
|
| 1.19 | 27-Nov-2011 |
reinoud | branches: 1.19.2;
Use AIO by default
|
| 1.18 | 27-Nov-2011 |
reinoud | Fix in-code declaration of the sigaction structure.
|
| 1.17 | 27-Nov-2011 |
reinoud | Implement the choice between using AIO or not.
|
| 1.16 | 16-Sep-2011 |
reinoud | branches: 1.16.2;
Remove the blockage of SIGALRM here too
|
| 1.15 | 15-Sep-2011 |
reinoud | Check reentry to prevent double use of the aiocb structure
|
| 1.14 | 13-Sep-2011 |
reinoud | Remove excess signal stack declarations and remove the clock and ld signals
from the signal stack since they are only issued shortly.
|
| 1.13 | 12-Sep-2011 |
reinoud | Move the clock device and the ld device to the new spl interrupt PIC
|
| 1.12 | 05-Sep-2011 |
jmcneill | use sigaltstack
|
| 1.11 | 05-Sep-2011 |
reinoud | Disable SIGALRM from interfering with this signal handler
|
| 1.10 | 04-Sep-2011 |
reinoud | Space around | (style)
|
| 1.9 | 03-Sep-2011 |
jmcneill | Now that pr45327 is fixed, remove BROKEN_SIGINFO code.
|
| 1.8 | 03-Sep-2011 |
jmcneill | add a workaround for kern/45327
|
| 1.7 | 03-Sep-2011 |
jmcneill | Get this compiling (but not quite linking yet) on Linux
|
| 1.6 | 25-Aug-2011 |
reinoud | When this debug printf is enabled, please also tell WHAT address one is using
for read/write.
|
| 1.5 | 23-Aug-2011 |
jmcneill | struct stat also has time_t in it, so we can't use that in the thunk api either
|
| 1.4 | 23-Aug-2011 |
jmcneill | don't use kmem from softint context
|
| 1.3 | 13-Aug-2011 |
jmcneill | call lddone from a softint instead of the signal handler, now reading from
disk works:
ld0 at mainbus0: /home/jmcneill/test.fs (33554432)
ld0: 32768 KB, 65 cyl, 16 head, 63 sec, 512 bytes/sect x 65536 sectors
boot device: ld0
root on ld0a dumps on ld0b
root file system type: ffs
WARNING: no TOD clock present
WARNING: using filesystem time
WARNING: CHECK AND RESET THE DATE!
|
| 1.2 | 13-Aug-2011 |
jmcneill | try to use aio_read/aio_write instead of pread/pwrite
|
| 1.1 | 12-Aug-2011 |
jmcneill | add a simple disk driver, pass the path to the disk image on the kernel command line:
soundwave$ ./netbsd /tmp/test.fs
NetBSD/usermode startup
[...]
ld0 at mainbus0: /tmp/test.fs (33554432)
ld0: 32768 KB, 8322 cyl, 64 head, 63 sec, 1 bytes/sect x 33554432 sectors
boot device: ld0
root on ld0a dumps on ld0b
|
| 1.16.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.19.2.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.32.2.1 | 25-Jun-2018 |
pgoyette | Sync with HEAD
|
| 1.33.38.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
| 1.12 | 07-Aug-2021 |
thorpej | Merge thorpej-cfargs2.
|
| 1.11 | 24-Apr-2021 |
thorpej | branches: 1.11.8;
Merge thorpej-cfargs branch:
Simplify and make extensible the config_search() / config_found() /
config_attach() interfaces: rather than having different variants for
which arguments you want pass along, just have a single call that
takes a variadic list of tag-value arguments.
Adjust all call sites:
- Simplify wherever possible; don't pass along arguments that aren't
actually needed.
- Don't be explicit about what interface attribute is attaching if
the device only has one. (More simplification.)
- Add a config_probe() function to be used in indirect configuiration
situations, making is visibly easier to see when indirect config is
in play, and allowing for future change in semantics. (As of now,
this is just a wrapper around config_match(), but that is an
implementation detail.)
Remove unnecessary or redundant interface attributes where they're not
needed.
There are currently 5 "cfargs" defined:
- CFARG_SUBMATCH (submatch function for direct config)
- CFARG_SEARCH (search function for indirect config)
- CFARG_IATTR (interface attribte)
- CFARG_LOCATORS (locators array)
- CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)
...and a sentinel value CFARG_EOL.
Add some extra sanity checking to ensure that interface attributes
aren't ambiguous.
Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark
ports to associate those device handles with device_t instance. This
will trickle trough to more places over time (need back-end for pre-OFW
Sun OBP; any others?).
|
| 1.10 | 05-Jun-2018 |
reinoud | branches: 1.10.16;
Add ATAPI passtrough support giving the NetBSD/usermode kernel full control of
an ATAPI device. All ATAPI/SCSI commands are passed trough.
Note that ATAPI/SCSI calls are made in the foreground still. Lengthy calls
will still hug the CPU until completion. Making it asynchronous is in the
pipeline
|
| 1.9 | 07-Jan-2012 |
jmcneill | branches: 1.9.46;
support multiple disk images (pass multiple disk=<path> parameters on the
command-line). while changing command-line params, rename tap= option to
net=
|
| 1.8 | 29-Dec-2011 |
jmcneill | Replace the SDL based genfb driver with a wsdisplay and wskbd driver that
implements the VNC (RFB) protocol.
To enable the VNC server, add 'vnc=640x480,5900' to the kernel command line
(where 640x480 is the desired fb resolution and 5900 is the TCP port).
Screenshot of it here: http://www.netbsd.org/~jmcneill/usermode.tiff
|
| 1.7 | 26-Dec-2011 |
jmcneill | add vaudio(4) audio device driver
|
| 1.6 | 26-Dec-2011 |
jmcneill | first cut at networking support for usermode, doesn't fully work yet but
enough to get an address with dhcp and answer arps
|
| 1.5 | 25-Aug-2011 |
jmcneill | branches: 1.5.2; 1.5.6;
- build thunk code with warnings
- add option SDL which pulls in thunk_sdl code and links the kernel to libSDL
- add an experimental framebuffer driver based on thunk_sdl, enable with:
options SDL
genfb* at mainbus?
wsdisplay* at genfb?
options WS_KERNEL_FG=WSCOL_GREEN
options WSEMUL_VT100
- reserve a major # for wsdisplay
- add thunk_getenv()
|
| 1.4 | 12-Aug-2011 |
jmcneill | add a simple disk driver, pass the path to the disk image on the kernel command line:
soundwave$ ./netbsd /tmp/test.fs
NetBSD/usermode startup
[...]
ld0 at mainbus0: /tmp/test.fs (33554432)
ld0: 32768 KB, 8322 cyl, 64 head, 63 sec, 1 bytes/sect x 33554432 sectors
boot device: ld0
root on ld0a dumps on ld0b
|
| 1.3 | 27-Nov-2009 |
rmind | - Use uvm_lwp_setuarea() instead of directly setting address to lwp_t::l_addr.
- Replace most remaining uses of l_addr with uvm_lwp_getuarea() or lwp_getpcb().
- Amend assembly in ports where it accesses PCB via struct user.
- Rename L_ADDR to L_PCB in few places. Reduce sys/user.h inclusions.
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file mainbus.c was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file mainbus.c was added on branch yamt-lazymbuf on 2008-01-21 09:39:45 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file mainbus.c was added on branch matt-armv6 on 2008-01-09 01:49:20 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file mainbus.c was added on branch bouyer-xeni386 on 2008-01-02 21:50:44 +0000
|
| 1.5.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.5.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.9.46.1 | 25-Jun-2018 |
pgoyette | Sync with HEAD
|
| 1.10.16.1 | 23-Mar-2021 |
thorpej | Convert config_found_ia() call sites where the device only carries
a single interface attribute to bare config_found() calls.
|
| 1.11.8.1 | 04-Aug-2021 |
thorpej | Adapt to CFARGS().
|
| 1.20 | 25-Jul-2014 |
dholland | Add d_discard to all struct cdevsw instances I could find.
All have been set to "nodiscard"; some should get a real implementation.
|
| 1.19 | 03-Mar-2012 |
reinoud | branches: 1.19.2; 1.19.12;
Implement signal forwarding to userland for usermode kernels. Especially
SIGFPE is important since the urkel shouldn't stop when a userland program
devides by zero!
|
| 1.18 | 21-Jan-2012 |
reinoud | branches: 1.18.2;
Complete rewrite of the signal and spl framework for NetBSD/usermode
Signals are now moved from the sigaltstack ASAP and stacked on a replacement
stack for each processes.
Preemption now works though could be enhanced a bit more
|
| 1.17 | 27-Dec-2011 |
jmcneill | support ^Z
|
| 1.16 | 26-Dec-2011 |
jmcneill | add sigio_intr_establish so more than one driver can register a SIGIO handler
|
| 1.15 | 21-Dec-2011 |
jmcneill | move the (now 1024 byte) printing buffer off the stack
|
| 1.14 | 21-Dec-2011 |
reinoud | Increase printing buffer of ttycons from 80 to 1024 significantly increasing
console output on large dumps.
|
| 1.13 | 20-Dec-2011 |
jmcneill | check return value of write, make sure we send the whole buffer to stdout
|
| 1.12 | 15-Dec-2011 |
jmcneill | use write instead of putchar putchar putchar putchar putchar ... for console output
|
| 1.11 | 12-Dec-2011 |
jmcneill | install a SIGINT handler and use it to emulate ^C
|
| 1.10 | 12-Dec-2011 |
jmcneill | make sure to set O_ASYNC on stdin to enable ttycons "interrupts"
|
| 1.9 | 12-Dec-2011 |
jmcneill | use spl_intr from signal handler instead of calling softint_schedule directly
|
| 1.8 | 11-Dec-2011 |
jmcneill | make ttycons a proper tty device, now it can be the console
|
| 1.7 | 11-Dec-2011 |
jmcneill | make sure to set cn_dev and cn_pri in our consdev struct
|
| 1.6 | 09-Dec-2011 |
reinoud | Remove empty lines in ttycons_consinit
|
| 1.5 | 28-Aug-2011 |
jmcneill | branches: 1.5.2; 1.5.6;
turn off input echo and buffering
|
| 1.4 | 12-Aug-2011 |
jmcneill | Clean up extern mess by adding an API for kernel components to call libc
functions. thunk.c is built with special cflags that makes it compile
against standard system headers instead of kernel ones.
|
| 1.3 | 27-Nov-2009 |
rmind | - Use uvm_lwp_setuarea() instead of directly setting address to lwp_t::l_addr.
- Replace most remaining uses of l_addr with uvm_lwp_getuarea() or lwp_getpcb().
- Amend assembly in ports where it accesses PCB via struct user.
- Rename L_ADDR to L_PCB in few places. Reduce sys/user.h inclusions.
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file ttycons.c was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file ttycons.c was added on branch yamt-lazymbuf on 2008-01-21 09:39:45 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file ttycons.c was added on branch matt-armv6 on 2008-01-09 01:49:20 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file ttycons.c was added on branch bouyer-xeni386 on 2008-01-02 21:50:44 +0000
|
| 1.5.6.4 | 06-Mar-2012 |
mrg | sync to -current
|
| 1.5.6.3 | 06-Mar-2012 |
mrg | sync to -current
|
| 1.5.6.2 | 04-Mar-2012 |
mrg | sync to latest -current.
|
| 1.5.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.5.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.18.2.1 | 07-Mar-2012 |
riz | Pull up following revision(s) (requested by reinoud in ticket #89):
sys/arch/usermode/usermode/thunk.c: revision 1.81
sys/arch/usermode/target/i386/cpu_i386.c: revision 1.4
sys/arch/usermode/include/thunk.h: revision 1.61
sys/arch/usermode/include/intr.h: revision 1.9
sys/arch/usermode/dev/cpu.c: revision 1.70
sys/arch/usermode/dev/ttycons.c: revision 1.19
sys/arch/usermode/usermode/trap.c: revision 1.64
Implement signal forwarding to userland for usermode kernels. Especially
SIGFPE is important since the urkel shouldn't stop when a userland program
devides by zero!
|
| 1.19.12.1 | 10-Aug-2014 |
tls | Rebase.
|
| 1.19.2.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.4 | 07-Aug-2021 |
thorpej | Merge thorpej-cfargs2.
|
| 1.3 | 24-Apr-2021 |
thorpej | branches: 1.3.8;
Merge thorpej-cfargs branch:
Simplify and make extensible the config_search() / config_found() /
config_attach() interfaces: rather than having different variants for
which arguments you want pass along, just have a single call that
takes a variadic list of tag-value arguments.
Adjust all call sites:
- Simplify wherever possible; don't pass along arguments that aren't
actually needed.
- Don't be explicit about what interface attribute is attaching if
the device only has one. (More simplification.)
- Add a config_probe() function to be used in indirect configuiration
situations, making is visibly easier to see when indirect config is
in play, and allowing for future change in semantics. (As of now,
this is just a wrapper around config_match(), but that is an
implementation detail.)
Remove unnecessary or redundant interface attributes where they're not
needed.
There are currently 5 "cfargs" defined:
- CFARG_SUBMATCH (submatch function for direct config)
- CFARG_SEARCH (search function for indirect config)
- CFARG_IATTR (interface attribte)
- CFARG_LOCATORS (locators array)
- CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)
...and a sentinel value CFARG_EOL.
Add some extra sanity checking to ensure that interface attributes
aren't ambiguous.
Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark
ports to associate those device handles with device_t instance. This
will trickle trough to more places over time (need back-end for pre-OFW
Sun OBP; any others?).
|
| 1.2 | 13-Jun-2018 |
reinoud | branches: 1.2.2; 1.2.18;
Split out error reporting and make it compile without SCSIVERBOSE
|
| 1.1 | 05-Jun-2018 |
reinoud | Add ATAPI passtrough support giving the NetBSD/usermode kernel full control of
an ATAPI device. All ATAPI/SCSI commands are passed trough.
Note that ATAPI/SCSI calls are made in the foreground still. Lengthy calls
will still hug the CPU until completion. Making it asynchronous is in the
pipeline
|
| 1.2.18.1 | 23-Mar-2021 |
thorpej | Convert config_found_ia() call sites where the device only carries
a single interface attribute to bare config_found() calls.
|
| 1.2.2.2 | 25-Jun-2018 |
pgoyette | Sync with HEAD
|
| 1.2.2.1 | 13-Jun-2018 |
pgoyette | file vatapi.c was added on branch pgoyette-compat on 2018-06-25 07:25:46 +0000
|
| 1.3.8.1 | 04-Aug-2021 |
thorpej | Adapt to CFARGS().
|
| 1.5 | 08-May-2019 |
isaki | Merge isaki-audio2 branch, the overhaul of audio subsystem.
- Interrupt-oriented system rather than thread-oriented.
- Improve stability, quality and performance.
- Split playback and record cleanly. Improve halfduplex support.
- Many bugs are fixed including deadlocks, resource leaks, abuses, etc.
- Simplify audio filter mechanism. The encoding/channels/frequency
conversions are completely handled in the upper layer. So the hard-
ware driver only converts its hardware encoding (if necessary).
- audio_hw_if changes:
- Obsoletes query_encoding and add query_format instead.
- Obsoletes set_params and add set_format instead.
- Remove drain, setfd, mappage.
- The call sequences are changed.
- ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted.
- ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced.
- cleanup config attributes: au*conv and mulaw.
- All hardware drivers should follow it (I've done as much as possible).
Some file paths are changed:
- dev/audio.c -> dev/audio/audio.c (rewritten)
- dev/audiovar.h -> dev/audio/audiovar.h
- dev/audio_dai.h -> dev/audio/audio_dai.h
- dev/audio_if.h -> dev/audio/audio_if.h
- dev/audiobell.c -> dev/audio/audiobell.c
- dev/audiobellvar.h -> dev/audio/audiobellvar.h
- dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
|
| 1.4 | 26-Mar-2014 |
christos | branches: 1.4.30; 1.4.32;
fix sprintf
|
| 1.3 | 15-Jan-2012 |
jmcneill | branches: 1.3.4; 1.3.6; 1.3.10; 1.3.14;
close file descriptors at shutdown
|
| 1.2 | 26-Dec-2011 |
jmcneill | mark vaudio callout and softint handler as mpsafe
|
| 1.1 | 26-Dec-2011 |
jmcneill | add vaudio(4) audio device driver
|
| 1.3.14.1 | 18-May-2014 |
rmind | sync with head
|
| 1.3.10.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.3.6.3 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.3.6.2 | 17-Apr-2012 |
yamt | sync with head
|
| 1.3.6.1 | 15-Jan-2012 |
yamt | file vaudio.c was added on branch yamt-pagecache on 2012-04-17 00:06:59 +0000
|
| 1.3.4.2 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.3.4.1 | 15-Jan-2012 |
mrg | file vaudio.c was added on branch jmcneill-usbmp on 2012-02-18 07:33:23 +0000
|
| 1.4.32.3 | 04-May-2019 |
isaki | Move dev/audio_if.h -> dev/audio/audio_if.h
|
| 1.4.32.2 | 27-Apr-2019 |
isaki | Adapt to audio2.
|
| 1.4.32.1 | 21-Apr-2019 |
isaki | Use C99 style struct initializer to audio_format.
|
| 1.4.30.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.14 | 07-Aug-2021 |
thorpej | Merge thorpej-cfargs2.
|
| 1.13 | 24-Apr-2021 |
thorpej | branches: 1.13.8;
Merge thorpej-cfargs branch:
Simplify and make extensible the config_search() / config_found() /
config_attach() interfaces: rather than having different variants for
which arguments you want pass along, just have a single call that
takes a variadic list of tag-value arguments.
Adjust all call sites:
- Simplify wherever possible; don't pass along arguments that aren't
actually needed.
- Don't be explicit about what interface attribute is attaching if
the device only has one. (More simplification.)
- Add a config_probe() function to be used in indirect configuiration
situations, making is visibly easier to see when indirect config is
in play, and allowing for future change in semantics. (As of now,
this is just a wrapper around config_match(), but that is an
implementation detail.)
Remove unnecessary or redundant interface attributes where they're not
needed.
There are currently 5 "cfargs" defined:
- CFARG_SUBMATCH (submatch function for direct config)
- CFARG_SEARCH (search function for indirect config)
- CFARG_IATTR (interface attribte)
- CFARG_LOCATORS (locators array)
- CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)
...and a sentinel value CFARG_EOL.
Add some extra sanity checking to ensure that interface attributes
aren't ambiguous.
Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark
ports to associate those device handles with device_t instance. This
will trickle trough to more places over time (need back-end for pre-OFW
Sun OBP; any others?).
|
| 1.12 | 04-Jan-2012 |
jmcneill | branches: 1.12.4; 1.12.6; 1.12.66;
implement cngetc and cnpollc
|
| 1.11 | 02-Jan-2012 |
jmcneill | fix range check for mmap
|
| 1.10 | 30-Dec-2011 |
jmcneill | add wsmouse support
|
| 1.9 | 30-Dec-2011 |
jmcneill | add mmap support
|
| 1.8 | 30-Dec-2011 |
jmcneill | no need to poll for pending drawing ops if no client is connected
|
| 1.7 | 30-Dec-2011 |
jmcneill | add a barrier before copyrows(), and add an RRE based fillrect functino,
use it for eraserows and erasecols
|
| 1.6 | 30-Dec-2011 |
reinoud | Implement VNC's copyrect sending and let the copyrows use the new
vncfb_copyrecs()
|
| 1.5 | 30-Dec-2011 |
jmcneill | support wskbd bell
|
| 1.4 | 30-Dec-2011 |
jmcneill | use O_ASYNC + SIGIO instead of polling for input
|
| 1.3 | 30-Dec-2011 |
jmcneill | take nrows into account when calculating the update rectangle in vncfb_copyrows
|
| 1.2 | 30-Dec-2011 |
jmcneill | send framebuffer updates for cursor changes too
|
| 1.1 | 29-Dec-2011 |
jmcneill | Replace the SDL based genfb driver with a wsdisplay and wskbd driver that
implements the VNC (RFB) protocol.
To enable the VNC server, add 'vnc=640x480,5900' to the kernel command line
(where 640x480 is the desired fb resolution and 5900 is the TCP port).
Screenshot of it here: http://www.netbsd.org/~jmcneill/usermode.tiff
|
| 1.12.66.2 | 02-Apr-2021 |
thorpej | config_found_ia() -> config_found() w/ CFARG_IATTR.
|
| 1.12.66.1 | 21-Mar-2021 |
thorpej | Give config_found() the same variadic arguments treatment as
config_search(). This commit only adds the CFARG_EOL sentinel
to the existing config_found() calls. Conversion of config_found_sm_loc()
and config_found_ia() call sites will be in subsequent commits.
|
| 1.12.6.2 | 17-Apr-2012 |
yamt | sync with head
|
| 1.12.6.1 | 04-Jan-2012 |
yamt | file vncfb.c was added on branch yamt-pagecache on 2012-04-17 00:06:59 +0000
|
| 1.12.4.2 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.12.4.1 | 04-Jan-2012 |
mrg | file vncfb.c was added on branch jmcneill-usbmp on 2012-02-18 07:33:23 +0000
|
| 1.13.8.1 | 04-Aug-2021 |
thorpej | Adapt to CFARGS().
|
| 1.2 | 30-Dec-2011 |
jmcneill | branches: 1.2.4; 1.2.6;
map Fn keys, make vt switching work
|
| 1.1 | 29-Dec-2011 |
jmcneill | Replace the SDL based genfb driver with a wsdisplay and wskbd driver that
implements the VNC (RFB) protocol.
To enable the VNC server, add 'vnc=640x480,5900' to the kernel command line
(where 640x480 is the desired fb resolution and 5900 is the TCP port).
Screenshot of it here: http://www.netbsd.org/~jmcneill/usermode.tiff
|
| 1.2.6.2 | 17-Apr-2012 |
yamt | sync with head
|
| 1.2.6.1 | 30-Dec-2011 |
yamt | file vnckbdmap.c was added on branch yamt-pagecache on 2012-04-17 00:06:59 +0000
|
| 1.2.4.2 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.2.4.1 | 30-Dec-2011 |
mrg | file vnckbdmap.c was added on branch jmcneill-usbmp on 2012-02-18 07:33:23 +0000
|
| 1.1 | 03-Sep-2011 |
jmcneill | Instead of doing #include </usr/include/machine/..>, use the headers
that ship with the kernel sources as #include "../../$host/include/$hdr",
and auto-generate these ugly headers with a script.
|
| 1.6 | 07-May-2019 |
kamil | Switch all users (except ia64) of custom machine/ansi.h to common_ansi.h
Deduplicate the code among ports and poll definitions of types
directly from a compiler.
This fixes miscompilation of certain programs that instruct compilers
to generate code for different types. This bug has been detected with
-fshort-wchar in EFI firmware.
Proposed and discussed on a mailing list (twice).
Itanium uses custom !ELF fallback switch, temporarily leave it as it is.
|
| 1.5 | 17-Jun-2015 |
martin | branches: 1.5.18;
Make clock_t unsigned int everywhere.
Ok: matt@, mrg@
|
| 1.4 | 10-Nov-2013 |
jmcneill | branches: 1.4.4; 1.4.6;
support building on arm
|
| 1.3 | 22-Aug-2011 |
jmcneill | branches: 1.3.2; 1.3.12; 1.3.16;
build fixes for netbsd-5 and i386
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file ansi.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file ansi.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:45 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file ansi.h was added on branch matt-armv6 on 2008-01-09 01:49:21 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file ansi.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:45 +0000
|
| 1.3.16.1 | 18-May-2014 |
rmind | sync with head
|
| 1.3.12.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.3.12.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.3.2.1 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.4.6.1 | 22-Sep-2015 |
skrll | Sync with HEAD
|
| 1.4.4.1 | 16-Jul-2015 |
riz | Pull up following revision(s) (requested by martin in ticket #846):
sys/arch/mips/include/ansi.h: revision 1.29
sys/arch/sh3/include/ansi.h: revision 1.16
sys/arch/sparc64/include/ansi.h: revision 1.18
sys/arch/m68k/include/ansi.h: revision 1.24
sys/arch/powerpc/include/ansi.h: revision 1.30
sys/arch/hppa/include/ansi.h: revision 1.14
sys/arch/i386/include/ansi.h: revision 1.27
sys/arch/alpha/include/ansi.h: revision 1.25
sys/arch/usermode/include/ansi.h: revision 1.5
sys/arch/sparc/include/ansi.h: revision 1.24
Make _BSD_CLOCK_T_ unsigned int so it's the same for IPL32 and LP64
environments. We don't really have a powerpc64 native userland
and the mips64 native userland is IPL32 so this shouldn't affect anything.
Make clock_t unsigned
Make clock_t unsigned int everywhere.
Ok: matt@, mrg@
|
| 1.5.18.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file aout_machdep.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file aout_machdep.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:46 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file aout_machdep.h was added on branch matt-armv6 on 2008-01-09 01:49:21 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file aout_machdep.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:45 +0000
|
| 1.12 | 16-May-2018 |
reinoud | Regen usermode headers
|
| 1.11 | 10-Nov-2013 |
jmcneill | branches: 1.11.28;
support building on arm
|
| 1.10 | 05-Feb-2012 |
reinoud | branches: 1.10.6; 1.10.10;
regen
|
| 1.9 | 05-Feb-2012 |
reinoud | regen
|
| 1.8 | 02-Feb-2012 |
reinoud | Regen
|
| 1.7 | 14-Jan-2012 |
reinoud | Regen
|
| 1.6 | 14-Jan-2012 |
reinoud | Update automatically generated headers
|
| 1.5 | 08-Jan-2012 |
jmcneill | regen
|
| 1.4 | 08-Sep-2011 |
jmcneill | branches: 1.4.2; 1.4.6;
regen
|
| 1.3 | 03-Sep-2011 |
jmcneill | Instead of doing #include </usr/include/machine/..>, use the headers
that ship with the kernel sources as #include "../../$host/include/$hdr",
and auto-generate these ugly headers with a script.
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file asm.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file asm.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:46 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file asm.h was added on branch matt-armv6 on 2008-01-09 01:49:21 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file asm.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:46 +0000
|
| 1.4.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.4.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.4.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.10.10.1 | 18-May-2014 |
rmind | sync with head
|
| 1.10.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.11.28.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.12 | 16-May-2018 |
reinoud | Regen usermode headers
|
| 1.11 | 10-Nov-2013 |
jmcneill | branches: 1.11.28;
support building on arm
|
| 1.10 | 05-Feb-2012 |
reinoud | branches: 1.10.6; 1.10.10;
regen
|
| 1.9 | 05-Feb-2012 |
reinoud | regen
|
| 1.8 | 02-Feb-2012 |
reinoud | Regen
|
| 1.7 | 14-Jan-2012 |
reinoud | Regen
|
| 1.6 | 14-Jan-2012 |
reinoud | Update automatically generated headers
|
| 1.5 | 08-Jan-2012 |
jmcneill | regen
|
| 1.4 | 08-Sep-2011 |
jmcneill | branches: 1.4.2; 1.4.6;
regen
|
| 1.3 | 03-Sep-2011 |
jmcneill | Instead of doing #include </usr/include/machine/..>, use the headers
that ship with the kernel sources as #include "../../$host/include/$hdr",
and auto-generate these ugly headers with a script.
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file bswap.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file bswap.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:46 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file bswap.h was added on branch matt-armv6 on 2008-01-09 01:49:21 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file bswap.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:46 +0000
|
| 1.4.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.4.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.4.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.10.10.1 | 18-May-2014 |
rmind | sync with head
|
| 1.10.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.11.28.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.5 | 23-Sep-2019 |
skrll | Provide PRIxBUSADDR, PRIxBUSSIZE, PRIuBUSSIZE, and PRIxBSH for all arches
to follow arm and (generic) mips.
Reviewed by christos.
|
| 1.4 | 25-Aug-2011 |
jmcneill | branches: 1.4.54;
add bus_addr_t typedef
|
| 1.3 | 18-Aug-2011 |
reinoud | Fix compilation after bus space changes. They are weak linked to the defaults.
|
| 1.2 | 10-Aug-2011 |
jmcneill | fix build
|
| 1.1 | 18-Jan-2011 |
haad | branches: 1.1.4; 1.1.8;
bus.h is required for build so add some empty file for now.
|
| 1.1.8.2 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
| 1.1.8.1 | 18-Jan-2011 |
jruoho | file bus.h was added on branch jruoho-x86intr on 2011-06-06 09:06:58 +0000
|
| 1.1.4.2 | 05-Mar-2011 |
rmind | sync with head
|
| 1.1.4.1 | 18-Jan-2011 |
rmind | file bus.h was added on branch rmind-uvmplock on 2011-03-05 20:52:14 +0000
|
| 1.4.54.1 | 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
| 1.12 | 16-May-2018 |
reinoud | Regen usermode headers
|
| 1.11 | 10-Nov-2013 |
jmcneill | branches: 1.11.28;
support building on arm
|
| 1.10 | 05-Feb-2012 |
reinoud | branches: 1.10.6; 1.10.10;
regen
|
| 1.9 | 05-Feb-2012 |
reinoud | regen
|
| 1.8 | 02-Feb-2012 |
reinoud | Regen
|
| 1.7 | 14-Jan-2012 |
reinoud | Regen
|
| 1.6 | 14-Jan-2012 |
reinoud | Update automatically generated headers
|
| 1.5 | 08-Jan-2012 |
jmcneill | regen
|
| 1.4 | 08-Sep-2011 |
jmcneill | branches: 1.4.2; 1.4.6;
regen
|
| 1.3 | 03-Sep-2011 |
jmcneill | Instead of doing #include </usr/include/machine/..>, use the headers
that ship with the kernel sources as #include "../../$host/include/$hdr",
and auto-generate these ugly headers with a script.
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file byte_swap.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file byte_swap.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:46 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file byte_swap.h was added on branch matt-armv6 on 2008-01-09 01:49:21 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file byte_swap.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:47 +0000
|
| 1.4.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.4.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.4.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.10.10.1 | 18-May-2014 |
rmind | sync with head
|
| 1.10.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.11.28.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.7 | 16-May-2018 |
reinoud | Regen usermode headers
|
| 1.6 | 10-Nov-2013 |
jmcneill | branches: 1.6.28;
support building on arm
|
| 1.5 | 05-Feb-2012 |
reinoud | branches: 1.5.6; 1.5.10;
regen
|
| 1.4 | 05-Feb-2012 |
reinoud | regen
|
| 1.3 | 02-Feb-2012 |
reinoud | Regen
|
| 1.2 | 21-Oct-2009 |
snj | branches: 1.2.12; 1.2.16;
Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file cdefs.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file cdefs.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:47 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file cdefs.h was added on branch matt-armv6 on 2008-01-09 01:49:22 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file cdefs.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:47 +0000
|
| 1.2.16.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.2.12.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.2.12.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.5.10.1 | 18-May-2014 |
rmind | sync with head
|
| 1.5.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.6.28.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.13 | 01-Dec-2019 |
ad | Fix false sharing problems with cpu_info. Identified with tprof(8).
This was a very nice win in my tests on a 48 CPU box.
- Reorganise cpu_data slightly according to usage.
- Put cpu_onproc into struct cpu_info alongside ci_curlwp (now is ci_onproc).
- On x86, put some items in their own cache lines according to usage, like
the IPI bitmask and ci_want_resched.
|
| 1.12 | 23-Nov-2019 |
ad | cpu_need_resched():
- Remove all code that should be MI, leaving the bare minimum under arch/.
- Make the required actions very explicit.
- Pass in LWP pointer for convenience.
- When a trap is required on another CPU, have the IPI set it locally.
- Expunge cpu_did_resched().
|
| 1.11 | 01-Aug-2018 |
reinoud | Add preliminary KGDB support for NetBSD/usermode, currently only under amd64
|
| 1.10 | 08-Feb-2012 |
reinoud | branches: 1.10.46; 1.10.48;
Fix /dev/kmem access and make vmstat(1) `work'. Not sure all the results are
indeed valid or correct but at least it shows them without coredumping or
coredumping the kernel.
|
| 1.9 | 19-Jan-2012 |
reinoud | My fault, forgot that cpu_need_resched() is indeed already declared as a function
|
| 1.8 | 19-Jan-2012 |
reinoud | Add macro cpu_need_resched
|
| 1.7 | 14-Jan-2012 |
reinoud | Define astpending flag and the aston() setter
|
| 1.6 | 13-Aug-2011 |
jmcneill | branches: 1.6.2; 1.6.6;
- initialize cpu_info_primary early, before cpu0 attaches
- track idepth in cpu_info struct and use it in cpu_intr_p
- for debug and diagnostic kernels, abort when rebooting
- fill in __cpu_simple_lock_* stubs
- splraise(IPL_HIGH) before calling kernmain
- pmap_extract: only return phys addr if pap is not NULL
|
| 1.5 | 12-Aug-2011 |
jmcneill | Clean up extern mess by adding an API for kernel components to call libc
functions. thunk.c is built with special cflags that makes it compile
against standard system headers instead of kernel ones.
|
| 1.4 | 11-Aug-2011 |
jmcneill | initialize lwp0 l_addr so we can switch back to it
|
| 1.3 | 21-Oct-2009 |
rmind | Remove uarea swap-out functionality:
- Addresses the issue described in PR/38828.
- Some simplification in threading and sleepq subsystems.
- Eliminates pmap_collect() and, as a side note, allows pmap optimisations.
- Eliminates XS_CTL_DATA_ONSTACK in scsipi code.
- Avoids few scans on LWP list and thus potentially long holds of proc_lock.
- Cuts ~1.5k lines of code. Reduces amd64 kernel size by ~4k.
- Removes __SWAP_BROKEN cases.
Tested on x86, mips, acorn32 (thanks <mpumford>) and partly tested on
acorn26 (thanks to <bjh21>).
Discussed on <tech-kern>, reviewed by <ad>.
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file cpu.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file cpu.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:47 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file cpu.h was added on branch matt-armv6 on 2008-01-09 01:49:22 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file cpu.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:48 +0000
|
| 1.6.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.6.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.10.48.2 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
| 1.10.48.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.10.46.1 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
| 1.1 | 01-Aug-2018 |
reinoud | branches: 1.1.2; 1.1.6;
Forgot the two header files
|
| 1.1.6.2 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.1.6.1 | 01-Aug-2018 |
christos | file cpufunc.h was added on branch phil-wifi on 2019-06-10 22:06:50 +0000
|
| 1.1.2.2 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
| 1.1.2.1 | 01-Aug-2018 |
pgoyette | file cpufunc.h was added on branch pgoyette-compat on 2018-09-06 06:55:43 +0000
|
| 1.4 | 05-Aug-2018 |
reinoud | Add KGDB definitions for i386
|
| 1.3 | 01-Aug-2018 |
reinoud | Add preliminary KGDB support for NetBSD/usermode, currently only under amd64
|
| 1.2 | 21-Oct-2009 |
snj | branches: 1.2.62; 1.2.64;
Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file db_machdep.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file db_machdep.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:47 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file db_machdep.h was added on branch matt-armv6 on 2008-01-09 01:49:22 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file db_machdep.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:48 +0000
|
| 1.2.64.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.2.62.1 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
| 1.14 | 16-May-2018 |
reinoud | Regen usermode headers
|
| 1.13 | 10-Nov-2013 |
jmcneill | branches: 1.13.28;
support building on arm
|
| 1.12 | 05-Feb-2012 |
reinoud | branches: 1.12.6; 1.12.10;
regen
|
| 1.11 | 05-Feb-2012 |
reinoud | regen
|
| 1.10 | 02-Feb-2012 |
reinoud | Regen
|
| 1.9 | 14-Jan-2012 |
reinoud | Regen
|
| 1.8 | 14-Jan-2012 |
reinoud | Update automatically generated headers
|
| 1.7 | 08-Jan-2012 |
jmcneill | regen
|
| 1.6 | 08-Sep-2011 |
jmcneill | branches: 1.6.2; 1.6.6;
regen
|
| 1.5 | 03-Sep-2011 |
jmcneill | Instead of doing #include </usr/include/machine/..>, use the headers
that ship with the kernel sources as #include "../../$host/include/$hdr",
and auto-generate these ugly headers with a script.
|
| 1.4 | 31-Aug-2011 |
jmcneill | If the host doesn't define LABELUSESMBR, set it to 1
|
| 1.3 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.2 | 29-Dec-2007 |
reinoud | branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8; 1.2.18;
Fix enough to get i386 more-or-less compiling. The i386 needs u_long to be
an unsigned long too or uvm will complain.
|
| 1.1 | 29-Dec-2007 |
jmcneill | Import work-in-progress NetBSD/usermode port.
|
| 1.2.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.2.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.2.8.1 | 29-Dec-2007 |
mjf | file disklabel.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.2.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.2.6.1 | 29-Dec-2007 |
yamt | file disklabel.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:47 +0000
|
| 1.2.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.2.4.1 | 29-Dec-2007 |
matt | file disklabel.h was added on branch matt-armv6 on 2008-01-09 01:49:22 +0000
|
| 1.2.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.2.2.1 | 29-Dec-2007 |
bouyer | file disklabel.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:49 +0000
|
| 1.6.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.6.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.6.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.12.10.1 | 18-May-2014 |
rmind | sync with head
|
| 1.12.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.13.28.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.12 | 16-May-2018 |
reinoud | Regen usermode headers
|
| 1.11 | 10-Nov-2013 |
jmcneill | branches: 1.11.28;
support building on arm
|
| 1.10 | 05-Feb-2012 |
reinoud | branches: 1.10.6; 1.10.10;
regen
|
| 1.9 | 05-Feb-2012 |
reinoud | regen
|
| 1.8 | 02-Feb-2012 |
reinoud | Regen
|
| 1.7 | 14-Jan-2012 |
reinoud | Regen
|
| 1.6 | 14-Jan-2012 |
reinoud | Update automatically generated headers
|
| 1.5 | 08-Jan-2012 |
jmcneill | regen
|
| 1.4 | 08-Sep-2011 |
jmcneill | branches: 1.4.2; 1.4.6;
regen
|
| 1.3 | 03-Sep-2011 |
jmcneill | Instead of doing #include </usr/include/machine/..>, use the headers
that ship with the kernel sources as #include "../../$host/include/$hdr",
and auto-generate these ugly headers with a script.
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file elf_machdep.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file elf_machdep.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:48 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file elf_machdep.h was added on branch matt-armv6 on 2008-01-09 01:49:22 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file elf_machdep.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:49 +0000
|
| 1.4.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.4.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.4.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.10.10.1 | 18-May-2014 |
rmind | sync with head
|
| 1.10.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.11.28.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.12 | 16-May-2018 |
reinoud | Regen usermode headers
|
| 1.11 | 10-Nov-2013 |
jmcneill | branches: 1.11.28;
support building on arm
|
| 1.10 | 05-Feb-2012 |
reinoud | branches: 1.10.6; 1.10.10;
regen
|
| 1.9 | 05-Feb-2012 |
reinoud | regen
|
| 1.8 | 02-Feb-2012 |
reinoud | Regen
|
| 1.7 | 14-Jan-2012 |
reinoud | Regen
|
| 1.6 | 14-Jan-2012 |
reinoud | Update automatically generated headers
|
| 1.5 | 08-Jan-2012 |
jmcneill | regen
|
| 1.4 | 08-Sep-2011 |
jmcneill | branches: 1.4.2; 1.4.6;
regen
|
| 1.3 | 03-Sep-2011 |
jmcneill | Instead of doing #include </usr/include/machine/..>, use the headers
that ship with the kernel sources as #include "../../$host/include/$hdr",
and auto-generate these ugly headers with a script.
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file endian.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file endian.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:48 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file endian.h was added on branch matt-armv6 on 2008-01-09 01:49:23 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file endian.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:50 +0000
|
| 1.4.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.4.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.4.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.10.10.1 | 18-May-2014 |
rmind | sync with head
|
| 1.10.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.11.28.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.12 | 16-May-2018 |
reinoud | Regen usermode headers
|
| 1.11 | 10-Nov-2013 |
jmcneill | branches: 1.11.28;
support building on arm
|
| 1.10 | 05-Feb-2012 |
reinoud | branches: 1.10.6; 1.10.10;
regen
|
| 1.9 | 05-Feb-2012 |
reinoud | regen
|
| 1.8 | 02-Feb-2012 |
reinoud | Regen
|
| 1.7 | 14-Jan-2012 |
reinoud | Regen
|
| 1.6 | 14-Jan-2012 |
reinoud | Update automatically generated headers
|
| 1.5 | 08-Jan-2012 |
jmcneill | regen
|
| 1.4 | 08-Sep-2011 |
jmcneill | branches: 1.4.2; 1.4.6;
regen
|
| 1.3 | 03-Sep-2011 |
jmcneill | Instead of doing #include </usr/include/machine/..>, use the headers
that ship with the kernel sources as #include "../../$host/include/$hdr",
and auto-generate these ugly headers with a script.
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file endian_machdep.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file endian_machdep.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:48 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file endian_machdep.h was added on branch matt-armv6 on 2008-01-09 01:49:23 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file endian_machdep.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:50 +0000
|
| 1.4.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.4.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.4.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.10.10.1 | 18-May-2014 |
rmind | sync with head
|
| 1.10.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.11.28.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.1 | 16-May-2018 |
reinoud | branches: 1.1.2;
Regen usermode headers
|
| 1.1.2.2 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.1.2.1 | 16-May-2018 |
pgoyette | file frame_regs.h was added on branch pgoyette-compat on 2018-05-21 04:36:02 +0000
|
| 1.11 | 01-Aug-2018 |
reinoud | Add preliminary KGDB support for NetBSD/usermode, currently only under amd64
|
| 1.10 | 16-May-2018 |
reinoud | branches: 1.10.2;
Add new mcontext and depends to the usermode generated headerfiles
|
| 1.9 | 10-Nov-2013 |
jmcneill | branches: 1.9.28;
support building on arm
|
| 1.8 | 05-Feb-2012 |
reinoud | branches: 1.8.6; 1.8.10;
With the recent kmem changes, remove the `unlimited' maximum setting of
NKMEMPAGES from amd64 since it gets us into trouble.
|
| 1.7 | 04-Feb-2012 |
reinoud | Bump UPAGES effectively bumping per-process (system) stack i.e. the stack on
which traps are taken. When it was 8 it could run out of space on big NFS
stack traces in combination with timer and memory paging.
|
| 1.6 | 02-Feb-2012 |
reinoud | Add cdefs.h to usermode's genheaders.sh
|
| 1.5 | 14-Jan-2012 |
reinoud | Bump UPAGES with one more to allow for AST processing. Somehow the space was a
bit tight OR i am checking too regorously on stack space needed.
|
| 1.4 | 14-Jan-2012 |
reinoud | Update automatically generated headers
|
| 1.3 | 08-Jan-2012 |
jmcneill | disklabel.h: handle __HAVE_OLD_DISKLABEL. while here, I noticed someone changed param.h without updating genheaders.h, so catch up.
|
| 1.2 | 08-Sep-2011 |
jmcneill | branches: 1.2.2; 1.2.6;
make sure USPACE is large enough to hold our struct pcb
|
| 1.1 | 03-Sep-2011 |
jmcneill | Instead of doing #include </usr/include/machine/..>, use the headers
that ship with the kernel sources as #include "../../$host/include/$hdr",
and auto-generate these ugly headers with a script.
|
| 1.2.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.2.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.2.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.8.10.1 | 18-May-2014 |
rmind | sync with head
|
| 1.8.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.9.28.2 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
| 1.9.28.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.10.2.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.12 | 16-May-2018 |
reinoud | Regen usermode headers
|
| 1.11 | 10-Nov-2013 |
jmcneill | branches: 1.11.28;
support building on arm
|
| 1.10 | 05-Feb-2012 |
reinoud | branches: 1.10.6; 1.10.10;
regen
|
| 1.9 | 05-Feb-2012 |
reinoud | regen
|
| 1.8 | 02-Feb-2012 |
reinoud | Regen
|
| 1.7 | 14-Jan-2012 |
reinoud | Regen
|
| 1.6 | 14-Jan-2012 |
reinoud | Update automatically generated headers
|
| 1.5 | 08-Jan-2012 |
jmcneill | regen
|
| 1.4 | 08-Sep-2011 |
jmcneill | branches: 1.4.2; 1.4.6;
regen
|
| 1.3 | 03-Sep-2011 |
jmcneill | Instead of doing #include </usr/include/machine/..>, use the headers
that ship with the kernel sources as #include "../../$host/include/$hdr",
and auto-generate these ugly headers with a script.
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file int_const.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file int_const.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:48 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file int_const.h was added on branch matt-armv6 on 2008-01-09 01:49:23 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file int_const.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:50 +0000
|
| 1.4.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.4.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.4.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.10.10.1 | 18-May-2014 |
rmind | sync with head
|
| 1.10.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.11.28.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.12 | 16-May-2018 |
reinoud | Regen usermode headers
|
| 1.11 | 10-Nov-2013 |
jmcneill | branches: 1.11.28;
support building on arm
|
| 1.10 | 05-Feb-2012 |
reinoud | branches: 1.10.6; 1.10.10;
regen
|
| 1.9 | 05-Feb-2012 |
reinoud | regen
|
| 1.8 | 02-Feb-2012 |
reinoud | Regen
|
| 1.7 | 14-Jan-2012 |
reinoud | Regen
|
| 1.6 | 14-Jan-2012 |
reinoud | Update automatically generated headers
|
| 1.5 | 08-Jan-2012 |
jmcneill | regen
|
| 1.4 | 08-Sep-2011 |
jmcneill | branches: 1.4.2; 1.4.6;
regen
|
| 1.3 | 03-Sep-2011 |
jmcneill | Instead of doing #include </usr/include/machine/..>, use the headers
that ship with the kernel sources as #include "../../$host/include/$hdr",
and auto-generate these ugly headers with a script.
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file int_fmtio.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file int_fmtio.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:49 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file int_fmtio.h was added on branch matt-armv6 on 2008-01-09 01:49:23 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file int_fmtio.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:51 +0000
|
| 1.4.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.4.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.4.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.10.10.1 | 18-May-2014 |
rmind | sync with head
|
| 1.10.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.11.28.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.12 | 16-May-2018 |
reinoud | Regen usermode headers
|
| 1.11 | 10-Nov-2013 |
jmcneill | branches: 1.11.28;
support building on arm
|
| 1.10 | 05-Feb-2012 |
reinoud | branches: 1.10.6; 1.10.10;
regen
|
| 1.9 | 05-Feb-2012 |
reinoud | regen
|
| 1.8 | 02-Feb-2012 |
reinoud | Regen
|
| 1.7 | 14-Jan-2012 |
reinoud | Regen
|
| 1.6 | 14-Jan-2012 |
reinoud | Update automatically generated headers
|
| 1.5 | 08-Jan-2012 |
jmcneill | regen
|
| 1.4 | 08-Sep-2011 |
jmcneill | branches: 1.4.2; 1.4.6;
regen
|
| 1.3 | 03-Sep-2011 |
jmcneill | Instead of doing #include </usr/include/machine/..>, use the headers
that ship with the kernel sources as #include "../../$host/include/$hdr",
and auto-generate these ugly headers with a script.
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file int_limits.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file int_limits.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:49 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file int_limits.h was added on branch matt-armv6 on 2008-01-09 01:49:24 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file int_limits.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:51 +0000
|
| 1.4.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.4.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.4.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.10.10.1 | 18-May-2014 |
rmind | sync with head
|
| 1.10.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.11.28.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.12 | 16-May-2018 |
reinoud | Regen usermode headers
|
| 1.11 | 10-Nov-2013 |
jmcneill | branches: 1.11.28;
support building on arm
|
| 1.10 | 05-Feb-2012 |
reinoud | branches: 1.10.6; 1.10.10;
regen
|
| 1.9 | 05-Feb-2012 |
reinoud | regen
|
| 1.8 | 02-Feb-2012 |
reinoud | Regen
|
| 1.7 | 14-Jan-2012 |
reinoud | Regen
|
| 1.6 | 14-Jan-2012 |
reinoud | Update automatically generated headers
|
| 1.5 | 08-Jan-2012 |
jmcneill | regen
|
| 1.4 | 08-Sep-2011 |
jmcneill | branches: 1.4.2; 1.4.6;
regen
|
| 1.3 | 03-Sep-2011 |
jmcneill | Instead of doing #include </usr/include/machine/..>, use the headers
that ship with the kernel sources as #include "../../$host/include/$hdr",
and auto-generate these ugly headers with a script.
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file int_mwgwtypes.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file int_mwgwtypes.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:49 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file int_mwgwtypes.h was added on branch matt-armv6 on 2008-01-09 01:49:24 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file int_mwgwtypes.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:52 +0000
|
| 1.4.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.4.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.4.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.10.10.1 | 18-May-2014 |
rmind | sync with head
|
| 1.10.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.11.28.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.12 | 16-May-2018 |
reinoud | Regen usermode headers
|
| 1.11 | 10-Nov-2013 |
jmcneill | branches: 1.11.28;
support building on arm
|
| 1.10 | 05-Feb-2012 |
reinoud | branches: 1.10.6; 1.10.10;
regen
|
| 1.9 | 05-Feb-2012 |
reinoud | regen
|
| 1.8 | 02-Feb-2012 |
reinoud | Regen
|
| 1.7 | 14-Jan-2012 |
reinoud | Regen
|
| 1.6 | 14-Jan-2012 |
reinoud | Update automatically generated headers
|
| 1.5 | 08-Jan-2012 |
jmcneill | regen
|
| 1.4 | 08-Sep-2011 |
jmcneill | branches: 1.4.2; 1.4.6;
regen
|
| 1.3 | 03-Sep-2011 |
jmcneill | Instead of doing #include </usr/include/machine/..>, use the headers
that ship with the kernel sources as #include "../../$host/include/$hdr",
and auto-generate these ugly headers with a script.
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file int_types.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file int_types.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:49 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file int_types.h was added on branch matt-armv6 on 2008-01-09 01:49:24 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file int_types.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:52 +0000
|
| 1.4.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.4.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.4.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.10.10.1 | 18-May-2014 |
rmind | sync with head
|
| 1.10.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.11.28.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.9 | 03-Mar-2012 |
reinoud | Implement signal forwarding to userland for usermode kernels. Especially
SIGFPE is important since the urkel shouldn't stop when a userland program
devides by zero!
|
| 1.8 | 02-Feb-2012 |
reinoud | branches: 1.8.2;
spl_intr() is not defined anymore so remove from the header file
|
| 1.7 | 21-Jan-2012 |
reinoud | Complete rewrite of the signal and spl framework for NetBSD/usermode
Signals are now moved from the sigaltstack ASAP and stacked on a replacement
stack for each processes.
Preemption now works though could be enhanced a bit more
|
| 1.6 | 26-Dec-2011 |
jmcneill | make sure the sigio signal handler runs on the alternate signal stack,
fixes random SIGILLs seen recently
|
| 1.5 | 26-Dec-2011 |
jmcneill | add sigio_intr_establish so more than one driver can register a SIGIO handler
|
| 1.4 | 12-Sep-2011 |
reinoud | branches: 1.4.2; 1.4.6;
Implement spl level based priority interrupt controller in software
|
| 1.3 | 04-Sep-2011 |
jmcneill | implement splraise/spllower
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file intr.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file intr.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:50 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file intr.h was added on branch matt-armv6 on 2008-01-09 01:49:24 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file intr.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:53 +0000
|
| 1.4.6.4 | 06-Mar-2012 |
mrg | sync to -current
|
| 1.4.6.3 | 06-Mar-2012 |
mrg | sync to -current
|
| 1.4.6.2 | 04-Mar-2012 |
mrg | sync to latest -current.
|
| 1.4.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.4.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.8.2.1 | 07-Mar-2012 |
riz | Pull up following revision(s) (requested by reinoud in ticket #89):
sys/arch/usermode/usermode/thunk.c: revision 1.81
sys/arch/usermode/target/i386/cpu_i386.c: revision 1.4
sys/arch/usermode/include/thunk.h: revision 1.61
sys/arch/usermode/include/intr.h: revision 1.9
sys/arch/usermode/dev/cpu.c: revision 1.70
sys/arch/usermode/dev/ttycons.c: revision 1.19
sys/arch/usermode/usermode/trap.c: revision 1.64
Implement signal forwarding to userland for usermode kernels. Especially
SIGFPE is important since the urkel shouldn't stop when a userland program
devides by zero!
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file intrdefs.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file intrdefs.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:50 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file intrdefs.h was added on branch matt-armv6 on 2008-01-09 01:49:24 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file intrdefs.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:53 +0000
|
| 1.12 | 16-May-2018 |
reinoud | Regen usermode headers
|
| 1.11 | 10-Nov-2013 |
jmcneill | branches: 1.11.28;
support building on arm
|
| 1.10 | 05-Feb-2012 |
reinoud | branches: 1.10.6; 1.10.10;
regen
|
| 1.9 | 05-Feb-2012 |
reinoud | regen
|
| 1.8 | 02-Feb-2012 |
reinoud | Regen
|
| 1.7 | 14-Jan-2012 |
reinoud | Regen
|
| 1.6 | 14-Jan-2012 |
reinoud | Update automatically generated headers
|
| 1.5 | 08-Jan-2012 |
jmcneill | regen
|
| 1.4 | 08-Sep-2011 |
jmcneill | branches: 1.4.2; 1.4.6;
regen
|
| 1.3 | 03-Sep-2011 |
jmcneill | Instead of doing #include </usr/include/machine/..>, use the headers
that ship with the kernel sources as #include "../../$host/include/$hdr",
and auto-generate these ugly headers with a script.
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file limits.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file limits.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:50 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file limits.h was added on branch matt-armv6 on 2008-01-09 01:49:25 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file limits.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:53 +0000
|
| 1.4.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.4.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.4.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.10.10.1 | 18-May-2014 |
rmind | sync with head
|
| 1.10.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.11.28.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.5 | 23-Oct-2017 |
msaitoh | Fix compile error. Use const correctly.
|
| 1.4 | 17-Sep-2017 |
christos | more const.
|
| 1.3 | 13-Aug-2011 |
jmcneill | branches: 1.3.12;
- initialize cpu_info_primary early, before cpu0 attaches
- track idepth in cpu_info struct and use it in cpu_intr_p
- for debug and diagnostic kernels, abort when rebooting
- fill in __cpu_simple_lock_* stubs
- splraise(IPL_HIGH) before calling kernmain
- pmap_extract: only return phys addr if pap is not NULL
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file lock.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file lock.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:51 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file lock.h was added on branch matt-armv6 on 2008-01-09 01:49:25 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file lock.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:54 +0000
|
| 1.3.12.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.1 | 30-Nov-2024 |
christos | branches: 1.1.4;
Create a new header lwp_private.h to contain _lwp_getprivate_fast,
_lwp_gettcb_fast, _lwp_settcb and remove them from mcontext.h, so that:
1. we don't need special hacks to hide them
2. we can include <lwp.h> where needed to get the necessary prototypes
without redefining them locally.
|
| 1.1.4.2 | 02-Aug-2025 |
perseant | Sync with HEAD
|
| 1.1.4.1 | 30-Nov-2024 |
perseant | file lwp_private.h was added on branch perseant-exfatfs on 2025-08-02 05:56:12 +0000
|
| 1.8 | 14-Jan-2012 |
reinoud | Add md_get_sp() for MI stack frame manipulation. Note that NetBSD/usermode
only works on decending stacks for now!
|
| 1.7 | 03-Jan-2012 |
reinoud | Fix logic that checks if its the kernel or a userland process that causes the
trap. Signal sending still needs to be addressed.
|
| 1.6 | 14-Dec-2011 |
reinoud | Remove the need for a siginfo structure in illegal instruction handling.
|
| 1.5 | 14-Dec-2011 |
jmcneill | need to sigaltstack for each lwp
|
| 1.4 | 27-Nov-2011 |
reinoud | branches: 1.4.2;
Big patch that changes the signal stack usage of urkel significantly.
Formerly, all signals came on the signal stack and the two important ones were
then forwared to either the system call or the pagefault handler. This worked
fine but the signal stack remains that, a stack. When we go multi-process this
stack gets corrupted and out-of-order with all kind of nastyness since a
userland process switch can occure when a system call is called or when a
process gets a page fault.
The new scheme only uses the signal stack as a jumpboard. It swaps states and
then returns from the signal, clearing the stack but instead of returning to
the code it now jumpt to the handler and that handler then returns to the code
when its finished.
|
| 1.3 | 09-Sep-2011 |
reinoud | branches: 1.3.2;
machdep.c: Cleanup the machine dependent code and set the carry flag on error
out. While here also clean up register printing.
syscall.c: Add debug syscall printing code to track basic syscalls being
taken.
|
| 1.2 | 08-Sep-2011 |
reinoud | Implement a working(!) syscall! well, it can call a number of syscalls without
dying ;)
|
| 1.1 | 08-Sep-2011 |
reinoud | Add a machdep protoype header file to coder all prototypes in machdep.c
|
| 1.3.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.4.2.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.8 | 05-Jun-2018 |
reinoud | Add ATAPI passtrough support giving the NetBSD/usermode kernel full control of
an ATAPI device. All ATAPI/SCSI commands are passed trough.
Note that ATAPI/SCSI calls are made in the foreground still. Lengthy calls
will still hug the CPU until completion. Making it asynchronous is in the
pipeline
|
| 1.7 | 29-Dec-2011 |
jmcneill | branches: 1.7.46;
Replace the SDL based genfb driver with a wsdisplay and wskbd driver that
implements the VNC (RFB) protocol.
To enable the VNC server, add 'vnc=640x480,5900' to the kernel command line
(where 640x480 is the desired fb resolution and 5900 is the TCP port).
Screenshot of it here: http://www.netbsd.org/~jmcneill/usermode.tiff
|
| 1.6 | 26-Dec-2011 |
jmcneill | add vaudio(4) audio device driver
|
| 1.5 | 26-Dec-2011 |
jmcneill | first cut at networking support for usermode, doesn't fully work yet but
enough to get an address with dhcp and answer arps
|
| 1.4 | 25-Aug-2011 |
jmcneill | branches: 1.4.2; 1.4.6;
- build thunk code with warnings
- add option SDL which pulls in thunk_sdl code and links the kernel to libSDL
- add an experimental framebuffer driver based on thunk_sdl, enable with:
options SDL
genfb* at mainbus?
wsdisplay* at genfb?
options WS_KERNEL_FG=WSCOL_GREEN
options WSEMUL_VT100
- reserve a major # for wsdisplay
- add thunk_getenv()
|
| 1.3 | 12-Aug-2011 |
jmcneill | add a simple disk driver, pass the path to the disk image on the kernel command line:
soundwave$ ./netbsd /tmp/test.fs
NetBSD/usermode startup
[...]
ld0 at mainbus0: /tmp/test.fs (33554432)
ld0: 32768 KB, 8322 cyl, 64 head, 63 sec, 1 bytes/sect x 33554432 sectors
boot device: ld0
root on ld0a dumps on ld0b
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file mainbus.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file mainbus.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:51 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file mainbus.h was added on branch matt-armv6 on 2008-01-09 01:49:25 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file mainbus.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:54 +0000
|
| 1.4.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.4.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.7.46.1 | 25-Jun-2018 |
pgoyette | Sync with HEAD
|
| 1.4 | 16-May-2018 |
reinoud | Regen usermode headers
|
| 1.3 | 13-Aug-2011 |
jmcneill | branches: 1.3.52;
make sure mcontext is large enough to store the host mcontext; fixes
strange crashes seen in pool_init
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file mcontext.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file mcontext.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:51 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file mcontext.h was added on branch matt-armv6 on 2008-01-09 01:49:25 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file mcontext.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:55 +0000
|
| 1.3.52.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.6 | 12-Jul-2023 |
riastradh | machine/mutex.h: Sprinkle sys/types.h, omit machine/lock.h.
Turns out machine/lock.h is not needed for __cpu_simple_lock_t, which
always comes from sys/types.h. And, really, sys/types.h (or at least
sys/stdint.h) is needed for uintN_t and uintptr_t.
|
| 1.5 | 09-Jul-2023 |
riastradh | machine/mutex.h: Sprinkle includes so this can be used by crash(8).
XXX pullup-10
|
| 1.4 | 29-Nov-2019 |
riastradh | branches: 1.4.26;
Nix now-unused definitions of MUTEX_GIVE/MUTEX_RECEIVE.
|
| 1.3 | 28-Apr-2008 |
martin | branches: 1.3.88;
Remove clause 3 and 4 from TNF licenses
|
| 1.2 | 29-Dec-2007 |
jmcneill | branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8; 1.2.14; 1.2.16; 1.2.18;
#ifdef _X86_foo_H -> _ARCH_USERMODE_INCLUDE_foo_H, to match the rest of
the sources.
|
| 1.1 | 29-Dec-2007 |
jmcneill | Import work-in-progress NetBSD/usermode port.
|
| 1.2.18.1 | 16-May-2008 |
yamt | sync with head.
|
| 1.2.16.1 | 18-May-2008 |
yamt | sync with head.
|
| 1.2.14.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
| 1.2.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.2.8.1 | 29-Dec-2007 |
mjf | file mutex.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.2.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.2.6.1 | 29-Dec-2007 |
yamt | file mutex.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:51 +0000
|
| 1.2.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.2.4.1 | 29-Dec-2007 |
matt | file mutex.h was added on branch matt-armv6 on 2008-01-09 01:49:26 +0000
|
| 1.2.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.2.2.1 | 29-Dec-2007 |
bouyer | file mutex.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:55 +0000
|
| 1.3.88.1 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
| 1.4.26.1 | 09-Aug-2023 |
martin | Pull up following revision(s) (requested by maya in ticket #316):
sys/arch/m68k/include/mutex.h: revision 1.13
sys/arch/arm/include/cpu.h: revision 1.125
sys/arch/sun68k/include/intr.h: revision 1.21
sys/arch/arm/include/mutex.h: revision 1.28
sys/sys/rwlock.h: revision 1.18
sys/arch/powerpc/include/mutex.h: revision 1.7
sys/arch/arm/include/mutex.h: revision 1.29
sys/arch/powerpc/include/mutex.h: revision 1.8
sys/uvm/uvm_param.h: revision 1.42
sys/sys/ksem.h: revision 1.16
sys/arch/x86/include/mutex.h: revision 1.10
sys/sys/proc.h: revision 1.372
sys/sys/ksem.h: revision 1.17
sys/arch/ia64/include/mutex.h: revision 1.8
sys/arch/evbarm/include/intr.h: revision 1.29
sys/sys/lua.h: revision 1.9
sys/arch/next68k/include/intr.h: revision 1.23
sys/arch/ia64/include/mutex.h: revision 1.9
sys/arch/hp300/include/intr.h: revision 1.35
sys/arch/hp300/include/intr.h: revision 1.36
sys/arch/sparc/include/cpu.h: revision 1.111
sys/arch/hppa/include/mutex.h: revision 1.16
sys/arch/vax/include/intr.h: revision 1.31
sys/arch/hppa/include/mutex.h: revision 1.17
sys/arch/news68k/include/intr.h: revision 1.28
sys/arch/hppa/include/mutex.h: revision 1.18
sys/arch/hppa/include/intr.h: revision 1.3
sys/arch/hppa/include/mutex.h: revision 1.19
sys/arch/hppa/include/intr.h: revision 1.4
sys/sys/sched.h: revision 1.92
sys/opencrypto/cryptodev.h: revision 1.51
sys/arch/vax/include/mutex.h: revision 1.20
sys/arch/sparc64/include/mutex.h: revision 1.10
sys/arch/ia64/include/sapicvar.h: revision 1.2
sys/arch/riscv/include/mutex.h: revision 1.5
sys/arch/amiga/dev/grfabs_cc.c: revision 1.39
sys/external/bsd/drm2/include/linux/idr.h: revision 1.11
sys/arch/riscv/include/mutex.h: revision 1.6
sys/ddb/files.ddb: revision 1.16
sys/arch/mac68k/include/intr.h: revision 1.32
share/man/man4/ddb.4: revision 1.203
sys/ddb/db_command.c: revision 1.183
sys/arch/mips/include/mutex.h: revision 1.10
sys/ddb/db_command.c: revision 1.184
sys/arch/x68k/include/intr.h: revision 1.22
sys/arch/sparc/include/psl.h: revision 1.51
sys/arch/or1k/include/mutex.h: revision 1.4
sys/arch/mips/include/mutex.h: revision 1.11
sys/arch/arm/xscale/pxa2x0_intr.h: revision 1.16
sys/arch/sparc64/include/cpu.h: revision 1.134
sys/arch/sparc/include/psl.h: revision 1.52
sys/arch/or1k/include/mutex.h: revision 1.5
sys/arch/mvme68k/include/intr.h: revision 1.22
sys/arch/luna68k/include/intr.h: revision 1.16
external/cddl/osnet/sys/sys/kcondvar.h: revision 1.6
sys/arch/sparc/include/mutex.h: revision 1.12
sys/arch/sparc/include/mutex.h: revision 1.13
sys/arch/usermode/include/mutex.h: revision 1.5
sys/arch/usermode/include/mutex.h: revision 1.6
sys/kern/kern_core.c: revision 1.38
usr.sbin/crash/Makefile: revision 1.49
sys/arch/amiga/include/intr.h: revision 1.23
sys/arch/alpha/include/mutex.h: revision 1.12
sys/arch/alpha/include/mutex.h: revision 1.13
sys/arch/evbarm/lubbock/sacc_obio.c: revision 1.16
sys/ddb/ddb.h: revision 1.6
sys/arch/sparc64/include/mutex.h: revision 1.8
sys/arch/sh3/include/mutex.h: revision 1.12
sys/arch/evbarm/lubbock/sacc_obio.c: revision 1.17
sys/ddb/db_syncobj.c: revision 1.1
sys/arch/vax/include/mutex.h: revision 1.18
sys/arch/sparc64/include/psl.h: revision 1.63
sys/arch/sparc64/include/mutex.h: revision 1.9
sys/arch/sh3/include/mutex.h: revision 1.13
sys/arch/evbarm/lubbock/obio.c: revision 1.13
sys/arch/atari/include/intr.h: revision 1.23
sys/ddb/db_syncobj.c: revision 1.2
sys/arch/vax/include/mutex.h: revision 1.19
sys/arch/evbarm/g42xxeb/obio.c: revision 1.14
sys/arch/evbarm/g42xxeb/obio.c: revision 1.15
sys/arch/cesfic/include/intr.h: revision 1.14
sys/ddb/db_syncobj.h: revision 1.1
sys/arch/x86/include/cpu.h: revision 1.134
sys/arch/evbarm/g42xxeb/obio.c: revision 1.16
sys/arch/cesfic/include/intr.h: revision 1.15
sys/arch/arm/xscale/pxa2x0_intr.c: revision 1.26
sys/sys/cpu_data.h: revision 1.54
sys/arch/m68k/include/mutex.h: revision 1.12
sys/arch/ia64/acpi/madt.c: revision 1.6
sys/rwlock.h: Make this more self-contained for bool.
machine/mutex.h: Sprinkle includes so this can be used by crash(8).
ddb: New `show all tstiles' command.
Shows who's waiting for which locks and what the owner is up to.
Include psl.h for ipl_cookie_t if __MUTEX_PRIVATE
sys: Rip <sys/resourcevar.h> out of <uvm/uvm_param.h>.
And thus out of <sys/param.h>, which is exceedingly overused and
fragile and delenda est.
Should fix (some) issues with the recent inclusion of machine/lock.h
in various machine/mutex.h files.
arm/mutex.h: Need machine/intr.h, machine/lock.h.
For ipl_cookie_t and __cpu_simple_lock_t.
evbarm/intr.h: Define ipl_cookie_t before including ARM_INTR_IMPL.
Otherwise arm/mutex.h doesn't work, due to a cyclic dependency which
should really be fixed.
opencrypto/cryptodev.h: Fix includes.
- Move sys/condvar.h under #ifdef _KERNEL.
- Add some other necessary includes and forward declarations.
- Sort.
hp300/intr.h: Fix missing includes.
linux/idr.h: Need <sys/mutex.h> for kmutex_t.
amiga/intr.h: Don't define spl*() functions if !_KERNEL.
This is used by crash(8) now, and what's important is ipl_cookie_t.
cesfic/intr.h: Expose ipl_cookie_t to userland for crash(8).
cesfic/intr.h: Expose ipl_cookie_t to userland only with _KMEMUSER.
Probably not necessary but let's be a little more cautious about
this.
atari/intr.h: Expose ipl_cookie_t with _KMEMUSER for crash(8).
arm/cpu.h: Need sys/param.h for COHERENCY_UNIT.
Nix machine/param.h -- not meant to be used directly, pulled in by
sys/param.h.
Move the definition of ipl_cookie_t out of the kernel-only sections,
some _KMEMUSER applications need it.
ddb: Cast pointer to uintptr_t first before db_expr_t.
hppa/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8).
luna68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8).
mvme68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8).
news68k/intr.h: Fix includes. Put some definitions under _KERNEL.
next68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8).
sys/ksem.h: Hack around fstat(8) abuse of _KERNEL.
sun68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8).
vax/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8).
x68k/intr.h: Put functions under _KERNEL so crash(8) can use this.
Make ipl_cookie_t visible for _KMEMUSER userland applications.
fix editor mishap in previous
Explicitly include <sys/mutex.h> for kmutex_t.
Replace kmutex_t * (which may be undefined here) with struct kmutex *,
suggested by Taylor.
hp300/intr.h: Put most of this under #ifdef _KERNEL.
Only ipl_cookie_t really needs to be exposed now, for crash(8).
mac68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8).
Make inclusion of sys/intr.h explicit for spl*.
fix hppa and vax builds.
machine/lock.h isn't necessary for __cpu_simple_lock_t, it's in
sys/types.h. avoids cpu_data.h vs sched.h include order issues.
move the hppa ipl_t typedef with the moved usage of it.
machine/mutex.h: Sprinkle sys/types.h, omit machine/lock.h.
Turns out machine/lock.h is not needed for __cpu_simple_lock_t, which
always comes from sys/types.h. And, really, sys/types.h (or at least
sys/stdint.h) is needed for uintN_t and uintptr_t.
ddb: Cast pointer to uintptr_t, then to db_expr_t.
Avoids warnings about conversion between pointer and integer of
different size on some architectures.
re-fix hppa builds.
this file uses __cpu_simple_lock(), not just the underlying type,
so it does need machine/lock.h.
Break cycle by using `struct kmutex *' instead of `kmutex_t *'.
sys/sched.h included sys/mutex.h
which includes sys/intr.h
which includes machine/intr.h
which on cats includes arm/footbridge/footbridge_intr.h
which includes arm/cpu.h
which includes sys/cpu_data.h
which includes sys/sched.h
But there was never any real need for sys/mutex.h in sys/sched.h,
because it only uses pointers to the opaque struct kmutex. Cycle
broken by using `struct kmutex *' instead of pulling in sys/mutex.h
for the definition of kmutex_t.
Side effect: This revealed that sys/cpu_data.h needed sys/intr.h
(which was pulled in accidentally by sys/mutex.h via sys/sched.h) for
SOFTINT_COUNT. Also revealed some other machine/cpu.h header files
were missing includes of sys/mutex.h for kmutex_t.
ia64: Need sys/types.h for u_int, vaddr_t; sys/mutex.h for kmutex_t.
explicitly include no longer implicitly included sys/mutex.h.
arm/xscale: Use sys/bitops.h fls32 - 1 instead of 31 - __builtin_clz.
Sidesteps namespace collision with `#define bits ...' in net/zlib.c.
complete the previous - there were two calls to find_first_bit() to fix.
arm/xscale: Missed a spot with previous find_first_bit commit.
evbarm/g42xxeb: Fix off-by-one in previous.
The original find_first_bit(x) was 31 - __builtin_clz((uint32_t)x),
which is equivalent to fls32(x) - 1, not to fls32(x).
Note that fls32 is 1-based and returns 0 for x=0.
|
| 1.12 | 16-May-2018 |
reinoud | Regen usermode headers
|
| 1.11 | 10-Nov-2013 |
jmcneill | branches: 1.11.28;
support building on arm
|
| 1.10 | 05-Feb-2012 |
reinoud | branches: 1.10.6; 1.10.10;
regen
|
| 1.9 | 05-Feb-2012 |
reinoud | regen
|
| 1.8 | 02-Feb-2012 |
reinoud | Regen
|
| 1.7 | 14-Jan-2012 |
reinoud | Regen
|
| 1.6 | 14-Jan-2012 |
reinoud | Update automatically generated headers
|
| 1.5 | 08-Jan-2012 |
jmcneill | regen
|
| 1.4 | 08-Sep-2011 |
jmcneill | branches: 1.4.2; 1.4.6;
regen
|
| 1.3 | 03-Sep-2011 |
jmcneill | Instead of doing #include </usr/include/machine/..>, use the headers
that ship with the kernel sources as #include "../../$host/include/$hdr",
and auto-generate these ugly headers with a script.
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file netbsd32_machdep.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file netbsd32_machdep.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:52 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file netbsd32_machdep.h was added on branch matt-armv6 on 2008-01-09 01:49:26 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file netbsd32_machdep.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:55 +0000
|
| 1.4.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.4.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.4.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.10.10.1 | 18-May-2014 |
rmind | sync with head
|
| 1.10.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.11.28.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.13 | 16-May-2018 |
reinoud | Regen usermode headers
|
| 1.12 | 10-Nov-2013 |
jmcneill | branches: 1.12.28;
support building on arm
|
| 1.11 | 05-Feb-2012 |
reinoud | branches: 1.11.6; 1.11.10;
regen
|
| 1.10 | 05-Feb-2012 |
reinoud | regen
|
| 1.9 | 02-Feb-2012 |
reinoud | Regen
|
| 1.8 | 14-Jan-2012 |
reinoud | Regen
|
| 1.7 | 14-Jan-2012 |
reinoud | Update automatically generated headers
|
| 1.6 | 08-Jan-2012 |
jmcneill | regen
|
| 1.5 | 27-Nov-2011 |
reinoud | branches: 1.5.2;
Big patch that changes the signal stack usage of urkel significantly.
Formerly, all signals came on the signal stack and the two important ones were
then forwared to either the system call or the pagefault handler. This worked
fine but the signal stack remains that, a stack. When we go multi-process this
stack gets corrupted and out-of-order with all kind of nastyness since a
userland process switch can occure when a system call is called or when a
process gets a page fault.
The new scheme only uses the signal stack as a jumpboard. It swaps states and
then returns from the signal, clearing the stack but instead of returning to
the code it now jumpt to the handler and that handler then returns to the code
when its finished.
|
| 1.4 | 08-Sep-2011 |
jmcneill | branches: 1.4.2;
regen
|
| 1.3 | 03-Sep-2011 |
jmcneill | Instead of doing #include </usr/include/machine/..>, use the headers
that ship with the kernel sources as #include "../../$host/include/$hdr",
and auto-generate these ugly headers with a script.
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file param.h was added on branch mjf-devfs on 2008-02-18 21:05:12 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file param.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:52 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file param.h was added on branch matt-armv6 on 2008-01-09 01:49:26 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file param.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:56 +0000
|
| 1.4.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.4.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.5.2.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.11.10.1 | 18-May-2014 |
rmind | sync with head
|
| 1.11.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.12.28.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.17 | 14-Jan-2012 |
reinoud | Revamp the NetBSD/usermode pagefault and illegal instruction handing. It now
can handle recursive entry and is a lot more memory tight compared to the old
implementation. Performance wise:
* slightly less number of syscalls/sec possible though could be optimized
* a lot faster context creation / destruction making overall operation faster.
|
| 1.16 | 06-Jan-2012 |
reinoud | Cleanup stack allocation and freeing. This means the memory leak on lwp
destruction ought to be solved.
|
| 1.15 | 03-Jan-2012 |
reinoud | Fix logic that checks if its the kernel or a userland process that causes the
trap. Signal sending still needs to be addressed.
|
| 1.14 | 12-Dec-2011 |
reinoud | Fix typo
|
| 1.13 | 27-Nov-2011 |
reinoud | branches: 1.13.2;
Big patch that changes the signal stack usage of urkel significantly.
Formerly, all signals came on the signal stack and the two important ones were
then forwared to either the system call or the pagefault handler. This worked
fine but the signal stack remains that, a stack. When we go multi-process this
stack gets corrupted and out-of-order with all kind of nastyness since a
userland process switch can occure when a system call is called or when a
process gets a page fault.
The new scheme only uses the signal stack as a jumpboard. It swaps states and
then returns from the signal, clearing the stack but instead of returning to
the code it now jumpt to the handler and that handler then returns to the code
when its finished.
|
| 1.12 | 08-Sep-2011 |
reinoud | branches: 1.12.2;
Remove not used variable from the pcb.h
|
| 1.11 | 08-Sep-2011 |
reinoud | Create a ucontext for the system call to work in; its cloned from the new
pcb's call `userland' ucontext.
|
| 1.10 | 04-Sep-2011 |
reinoud | pcb->errno to pcb->pcb_errno
|
| 1.9 | 04-Sep-2011 |
reinoud | Try to preserve errno over traps and on context switches
|
| 1.8 | 02-Sep-2011 |
reinoud | Revert
|
| 1.7 | 02-Sep-2011 |
reinoud | Update trapframe and add system call switchframe
|
| 1.6 | 29-Aug-2011 |
reinoud | Update pcb and trapframe
|
| 1.5 | 28-Aug-2011 |
reinoud | Update trapframe and pcb
|
| 1.4 | 25-Aug-2011 |
reinoud | Add trapframe and extent pcb for NetBSD/usermode; both mere dummies since
there are no traps delivered nor a process has ever been started...
|
| 1.3 | 12-Aug-2011 |
jmcneill | Clean up extern mess by adding an API for kernel components to call libc
functions. thunk.c is built with special cflags that makes it compile
against standard system headers instead of kernel ones.
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file pcb.h was added on branch mjf-devfs on 2008-02-18 21:05:13 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file pcb.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:52 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file pcb.h was added on branch matt-armv6 on 2008-01-09 01:49:26 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file pcb.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:56 +0000
|
| 1.12.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.13.2.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.6 | 01-Aug-2018 |
reinoud | Add preliminary KGDB support for NetBSD/usermode, currently only under amd64
|
| 1.5 | 24-Aug-2011 |
reinoud | branches: 1.5.52; 1.5.54;
Remove two commented out and unused defines
|
| 1.4 | 22-Aug-2011 |
reinoud | Start NetBSD/usermode's pmap. Its using a temp file as a physical memory
backup and that should be documented in the code. A physical address is thus a
file offset(!) and a virtual address is a `normal' accesible address.
Still to do: various misc functions and pmap_extract() in special.
Credits also go to Ben Harris for his work on the Acorn26 pmap that followed
the Daemon Book recommendation for systems without real page tables on wich
this implementation is modelled after.
|
| 1.3 | 18-Jan-2011 |
haad | Bring pmap.h to new world order.
|
| 1.2 | 21-Oct-2009 |
snj | branches: 1.2.4; 1.2.6;
Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file pmap.h was added on branch mjf-devfs on 2008-02-18 21:05:13 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file pmap.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:53 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file pmap.h was added on branch matt-armv6 on 2008-01-09 01:49:27 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file pmap.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:57 +0000
|
| 1.2.6.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
| 1.2.4.1 | 05-Mar-2011 |
rmind | sync with head
|
| 1.5.54.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.5.52.1 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file proc.h was added on branch mjf-devfs on 2008-02-18 21:05:13 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file proc.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:53 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file proc.h was added on branch matt-armv6 on 2008-01-09 01:49:27 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file proc.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:58 +0000
|
| 1.2 | 10-Nov-2013 |
jmcneill | support building on arm
|
| 1.1 | 13-Sep-2011 |
reinoud | branches: 1.1.2; 1.1.12; 1.1.16;
Add missing processor status flag file i forgot to add
|
| 1.1.16.1 | 18-May-2014 |
rmind | sync with head
|
| 1.1.12.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.1.2.1 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.14 | 16-May-2018 |
reinoud | Regen usermode headers
|
| 1.13 | 10-Nov-2013 |
jmcneill | branches: 1.13.28;
support building on arm
|
| 1.12 | 05-Feb-2012 |
reinoud | branches: 1.12.6; 1.12.10;
regen
|
| 1.11 | 05-Feb-2012 |
reinoud | regen
|
| 1.10 | 02-Feb-2012 |
reinoud | Regen
|
| 1.9 | 14-Jan-2012 |
reinoud | Regen
|
| 1.8 | 14-Jan-2012 |
reinoud | Update automatically generated headers
|
| 1.7 | 08-Jan-2012 |
jmcneill | regen
|
| 1.6 | 08-Sep-2011 |
jmcneill | branches: 1.6.2; 1.6.6;
regen
|
| 1.5 | 03-Sep-2011 |
jmcneill | Instead of doing #include </usr/include/machine/..>, use the headers
that ship with the kernel sources as #include "../../$host/include/$hdr",
and auto-generate these ugly headers with a script.
|
| 1.4 | 24-Aug-2011 |
jmcneill | add procfs support
|
| 1.3 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.2 | 29-Dec-2007 |
reinoud | branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8; 1.2.18;
To make NetBSD/userland to boot on i386 choose some defaults in vmparam.h
since for i386 they are defined in page size constants wich NetBSD/userland
doesn't know yet. Also undefine ptrace's __HAVE_PTRACE_MACHDEP since i386
has that but NetBSD/userland not.
|
| 1.1 | 29-Dec-2007 |
jmcneill | Import work-in-progress NetBSD/usermode port.
|
| 1.2.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.2.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.2.8.1 | 29-Dec-2007 |
mjf | file ptrace.h was added on branch mjf-devfs on 2008-02-18 21:05:13 +0000
|
| 1.2.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.2.6.1 | 29-Dec-2007 |
yamt | file ptrace.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:53 +0000
|
| 1.2.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.2.4.1 | 29-Dec-2007 |
matt | file ptrace.h was added on branch matt-armv6 on 2008-01-09 01:49:27 +0000
|
| 1.2.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.2.2.1 | 29-Dec-2007 |
bouyer | file ptrace.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:58 +0000
|
| 1.6.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.6.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.6.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.12.10.1 | 18-May-2014 |
rmind | sync with head
|
| 1.12.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.13.28.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.4 | 18-May-2018 |
reinoud | Implement own process register capture from userland.
NetBSD/usermode now creates readable and sensible coredumps
|
| 1.3 | 13-Jan-2018 |
reinoud | branches: 1.3.2;
Add dbreg structure prototype needed for x86_64
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file reg.h was added on branch mjf-devfs on 2008-02-18 21:05:13 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file reg.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:53 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file reg.h was added on branch matt-armv6 on 2008-01-09 01:49:27 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file reg.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:59 +0000
|
| 1.3.2.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.4 | 29-Nov-2019 |
riastradh | Largely eliminate the MD rwlock.h header file.
This was full of definitions that have been obsolete for over a
decade. The file still remains for __HAVE_RW_STUBS but that's all.
Used only internally in kern_rwlock.c now, not by <sys/rwlock.h>.
|
| 1.3 | 28-Apr-2008 |
martin | branches: 1.3.88;
Remove clause 3 and 4 from TNF licenses
|
| 1.2 | 29-Dec-2007 |
jmcneill | branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8; 1.2.14; 1.2.16; 1.2.18;
#ifdef _X86_foo_H -> _ARCH_USERMODE_INCLUDE_foo_H, to match the rest of
the sources.
|
| 1.1 | 29-Dec-2007 |
jmcneill | Import work-in-progress NetBSD/usermode port.
|
| 1.2.18.1 | 16-May-2008 |
yamt | sync with head.
|
| 1.2.16.1 | 18-May-2008 |
yamt | sync with head.
|
| 1.2.14.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
| 1.2.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.2.8.1 | 29-Dec-2007 |
mjf | file rwlock.h was added on branch mjf-devfs on 2008-02-18 21:05:13 +0000
|
| 1.2.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.2.6.1 | 29-Dec-2007 |
yamt | file rwlock.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:54 +0000
|
| 1.2.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.2.4.1 | 29-Dec-2007 |
matt | file rwlock.h was added on branch matt-armv6 on 2008-01-09 01:49:27 +0000
|
| 1.2.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.2.2.1 | 29-Dec-2007 |
bouyer | file rwlock.h was added on branch bouyer-xeni386 on 2008-01-02 21:50:59 +0000
|
| 1.3.88.1 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file signal.h was added on branch mjf-devfs on 2008-02-18 21:05:13 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file signal.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:54 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file signal.h was added on branch matt-armv6 on 2008-01-09 01:49:28 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file signal.h was added on branch bouyer-xeni386 on 2008-01-02 21:51:00 +0000
|
| 1.3 | 17-Jul-2011 |
joerg | Retire varargs.h support. Move machine/stdarg.h logic into MI
sys/stdarg.h and expect compiler to provide proper builtins, defaulting
to the GCC interface. lint still has a special fallback.
Reduce abuse of _BSD_VA_LIST_ by defining __va_list by default and
derive va_list as required by standards.
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file stdarg.h was added on branch mjf-devfs on 2008-02-18 21:05:13 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file stdarg.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:54 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file stdarg.h was added on branch matt-armv6 on 2008-01-09 01:49:28 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file stdarg.h was added on branch bouyer-xeni386 on 2008-01-02 21:51:01 +0000
|
| 1.67 | 08-May-2019 |
isaki | Merge isaki-audio2 branch, the overhaul of audio subsystem.
- Interrupt-oriented system rather than thread-oriented.
- Improve stability, quality and performance.
- Split playback and record cleanly. Improve halfduplex support.
- Many bugs are fixed including deadlocks, resource leaks, abuses, etc.
- Simplify audio filter mechanism. The encoding/channels/frequency
conversions are completely handled in the upper layer. So the hard-
ware driver only converts its hardware encoding (if necessary).
- audio_hw_if changes:
- Obsoletes query_encoding and add query_format instead.
- Obsoletes set_params and add set_format instead.
- Remove drain, setfd, mappage.
- The call sequences are changed.
- ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted.
- ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced.
- cleanup config attributes: au*conv and mulaw.
- All hardware drivers should follow it (I've done as much as possible).
Some file paths are changed:
- dev/audio.c -> dev/audio/audio.c (rewritten)
- dev/audiovar.h -> dev/audio/audiovar.h
- dev/audio_dai.h -> dev/audio/audio_dai.h
- dev/audio_if.h -> dev/audio/audio_if.h
- dev/audiobell.c -> dev/audio/audiobell.c
- dev/audiobellvar.h -> dev/audio/audiobellvar.h
- dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
|
| 1.66 | 01-Aug-2018 |
reinoud | branches: 1.66.2;
Add headers for support functions for kgdb
|
| 1.65 | 04-Jun-2018 |
reinoud | branches: 1.65.2;
Enhance the NetBSD/usermode thunk interface
|
| 1.64 | 01-Jun-2018 |
reinoud | Pretend we already included the <types.h>
|
| 1.63 | 18-May-2018 |
reinoud | Include OUR types.h and not the machine's. A small step to allow for
crosscompilation.
|
| 1.62 | 06-Feb-2015 |
prlw1 | branches: 1.62.16;
Take procfs_machdep.c rev 1.4 one step further and adjust signature of
thunk_getcpuinfo().
|
| 1.61 | 03-Mar-2012 |
reinoud | branches: 1.61.2; 1.61.16;
Implement signal forwarding to userland for usermode kernels. Especially
SIGFPE is important since the urkel shouldn't stop when a userland program
devides by zero!
|
| 1.60 | 21-Jan-2012 |
reinoud | branches: 1.60.2;
Add the complement to sigemptyset(), sigfillset()!
|
| 1.59 | 11-Jan-2012 |
reinoud | Add thunk_close()
|
| 1.58 | 10-Jan-2012 |
reinoud | Add thunk_madvise() for memory access hints to the host kernel.
|
| 1.57 | 06-Jan-2012 |
jmcneill | support disk images >= 2GB
|
| 1.56 | 05-Jan-2012 |
jmcneill | Get rid of MAP_NOSYSCALLS usage; now this relies on a separate kmod that
you can get here: http://www.netbsd.org/~jmcneill/syscallemu.tar
|
| 1.55 | 03-Jan-2012 |
reinoud | Rename the debug printf's to use a thunk_ prefix to avoid confusion.
|
| 1.54 | 31-Dec-2011 |
christos | Adjust prototypes.
|
| 1.53 | 30-Dec-2011 |
jmcneill | report rfb pointer events
|
| 1.52 | 30-Dec-2011 |
jmcneill | add a barrier before copyrows(), and add an RRE based fillrect functino,
use it for eraserows and erasecols
|
| 1.51 | 30-Dec-2011 |
jmcneill | support wskbd bell
|
| 1.50 | 30-Dec-2011 |
reinoud | Use the encoding values of the VNC spec and add a copyrect (not used yet)
|
| 1.49 | 30-Dec-2011 |
reinoud | Add RFB type flag to indicate what kind of request is waiting
|
| 1.48 | 30-Dec-2011 |
jmcneill | optimize rfb updates by allowing queueing of multiple update messages,
dropping duplicates, and transmitting them in batches
|
| 1.47 | 29-Dec-2011 |
jmcneill | Replace the SDL based genfb driver with a wsdisplay and wskbd driver that
implements the VNC (RFB) protocol.
To enable the VNC server, add 'vnc=640x480,5900' to the kernel command line
(where 640x480 is the desired fb resolution and 5900 is the TCP port).
Screenshot of it here: http://www.netbsd.org/~jmcneill/usermode.tiff
|
| 1.46 | 26-Dec-2011 |
jmcneill | add vaudio(4) audio device driver
|
| 1.45 | 26-Dec-2011 |
jmcneill | first cut at networking support for usermode, doesn't fully work yet but
enough to get an address with dhcp and answer arps
|
| 1.44 | 20-Dec-2011 |
jmcneill | on second thought, set machine and machine_arch both from the host and
override module_machine
|
| 1.43 | 20-Dec-2011 |
jmcneill | set machine_arch to that of the host
|
| 1.42 | 20-Dec-2011 |
reinoud | Use to the MAP_NOSYSCALLS argument to mmap() to allow for NetBSD/usermode to
execute bog-standard native programs.
|
| 1.41 | 15-Dec-2011 |
jmcneill | Improve usermode timecounter. It's unreasonable to assume that we'll get
100 "SIGALRM" per second with an ITIMER_REAL at 100Hz on a HZ=100 host as
the timer may expire before a pending signal has been delivered.
Instead of setitimer, use timer_create + timer_settime and from our
intr handler use timer_getoverrun to determine how many ticks we have
missed.
|
| 1.40 | 15-Dec-2011 |
jmcneill | implement /proc/cpuinfo
|
| 1.39 | 15-Dec-2011 |
jmcneill | use write instead of putchar putchar putchar putchar putchar ... for console output
|
| 1.38 | 15-Dec-2011 |
jmcneill | implement cpu idle via sigsuspend
|
| 1.37 | 12-Dec-2011 |
jmcneill | make sure to set O_ASYNC on stdin to enable ttycons "interrupts"
|
| 1.36 | 11-Dec-2011 |
jmcneill | add thunk_pollchar
|
| 1.35 | 27-Nov-2011 |
reinoud | branches: 1.35.2;
Add thunk_sigprocmask()
|
| 1.34 | 15-Sep-2011 |
reinoud | branches: 1.34.2;
Implement a dprintf_debug() analog to aprint_debug() but printing it to stderr
using vdprintf() to bypass the kernel buffer. It is currently printing only on
the -x boot flag but might get a more specific one since its quite verbose!
|
| 1.33 | 14-Sep-2011 |
reinoud | Provide thunk fuction to return the host machine's VM_MIN_ADDRESS
|
| 1.32 | 09-Sep-2011 |
reinoud | Sanitise thunk_makecontext() allowing upto 3 random arguments
|
| 1.31 | 09-Sep-2011 |
reinoud | Streamline makecontext() calls to really only specify the number of arguments
to prevent side-effects
|
| 1.30 | 05-Sep-2011 |
reinoud | Implement thunk_sigemptyset()
|
| 1.29 | 05-Sep-2011 |
reinoud | Add thunk_sigaddset()
|
| 1.28 | 04-Sep-2011 |
jmcneill | implement splraise/spllower
|
| 1.27 | 04-Sep-2011 |
reinoud | Implement thunk_seterrno()
|
| 1.26 | 04-Sep-2011 |
reinoud | -thunk_makecontext_trapframe2go(ucontext_t *ucp, void *func, void *trapframe)
+thunk_makecontext_1(ucontext_t *ucp, void *func, void *arg)
|
| 1.25 | 03-Sep-2011 |
jmcneill | Let NetBSD/usermode build & link on a Linux host:
- Need to add options CPU_HOST=i386 or CPU_HOST=amd64 for membar & atomic_ops
- Don't use MAP_* and PROT_* with thunk API since the kernel and host
might not be the same; add THUNK_MAP_* and THUNK_PROT_* and translate them
- Add thunk_posix_memalign
- allocate mem_uvm with thunk_posix_memalign instead of thunk_malloc
- Fix thunk_mmap callers to always pass either THUNK_MAP_PRIVATE or
THUNK_MAP_SHARED
- mkstemp on Linux requires exactly 6 "X" characters at the end of the
template string, so add an X
|
| 1.24 | 03-Sep-2011 |
jmcneill | Get this compiling (but not quite linking yet) on Linux
|
| 1.23 | 02-Sep-2011 |
reinoud | Revert
|
| 1.22 | 02-Sep-2011 |
reinoud | -thunk_makecontext_trapframe2go(ucontext_t *ucp, void *func, void *trapframe)
+thunk_makecontext_1(ucontext_t *ucp, void (*func)(void), void *arg)
Create a more general prototype for makecontext() with one variable.
|
| 1.21 | 01-Sep-2011 |
reinoud | Implement thunk_sigaltstack() so an alternative signal stack can be used
|
| 1.20 | 28-Aug-2011 |
jmcneill | add thunk_tcgetattr and thunk_tcsetattr
|
| 1.19 | 28-Aug-2011 |
reinoud | Add thunk_makecontext_trapframe2go()
|
| 1.18 | 27-Aug-2011 |
reinoud | Add a thunk_atexit() so ucontext() ends can be dealt with as they should
|
| 1.17 | 25-Aug-2011 |
jmcneill | - build thunk code with warnings
- add option SDL which pulls in thunk_sdl code and links the kernel to libSDL
- add an experimental framebuffer driver based on thunk_sdl, enable with:
options SDL
genfb* at mainbus?
wsdisplay* at genfb?
options WS_KERNEL_FG=WSCOL_GREEN
options WSEMUL_VT100
- reserve a major # for wsdisplay
- add thunk_getenv()
|
| 1.16 | 24-Aug-2011 |
reinoud | Implement thunk_malloc() and think_free()
|
| 1.15 | 23-Aug-2011 |
jmcneill | add a wrapper for signal(3)
|
| 1.14 | 23-Aug-2011 |
jmcneill | struct stat also has time_t in it, so we can't use that in the thunk api either
|
| 1.13 | 23-Aug-2011 |
jmcneill | more time_t fixes
|
| 1.12 | 23-Aug-2011 |
jmcneill | unlink pmap backing file immediately after opening it, so we don't leave
a bunch of 128MB turds sitting around in /tmp
|
| 1.11 | 23-Aug-2011 |
jmcneill | more host vs. userkernel time_t fixes
|
| 1.10 | 23-Aug-2011 |
jmcneill | host and userkernel timespec might differ in size (because of time_t) so
instead of thunk_clock_getres() filling in a timespec, use instead
thunk_clock_getres_monotonic() that returns the resolution as a long
|
| 1.9 | 22-Aug-2011 |
reinoud | Add thunk_munmap() to NetBSD/usermode's thunk
|
| 1.8 | 21-Aug-2011 |
reinoud | Fix thunk_mkstemp() prototype and add thunk_mprotect()
|
| 1.7 | 21-Aug-2011 |
reinoud | Add mmap() reachover call in thunk for NetBSD/usermode
|
| 1.6 | 20-Aug-2011 |
reinoud | Create mkstemp() and sbrk() prototypes to NetBSD/usermode's thunk
|
| 1.5 | 13-Aug-2011 |
jmcneill | - replace the gettimeofday timecounter with one based on CLOCK_MONOTONIC
- use gettimeofday for TODR clock
|
| 1.4 | 13-Aug-2011 |
jmcneill | try to use aio_read/aio_write instead of pread/pwrite
|
| 1.3 | 12-Aug-2011 |
jmcneill | add a simple disk driver, pass the path to the disk image on the kernel command line:
soundwave$ ./netbsd /tmp/test.fs
NetBSD/usermode startup
[...]
ld0 at mainbus0: /tmp/test.fs (33554432)
ld0: 32768 KB, 8322 cyl, 64 head, 63 sec, 1 bytes/sect x 33554432 sectors
boot device: ld0
root on ld0a dumps on ld0b
|
| 1.2 | 12-Aug-2011 |
jmcneill | implement reboot using execv
|
| 1.1 | 12-Aug-2011 |
jmcneill | Clean up extern mess by adding an API for kernel components to call libc
functions. thunk.c is built with special cflags that makes it compile
against standard system headers instead of kernel ones.
|
| 1.34.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.35.2.4 | 06-Mar-2012 |
mrg | sync to -current
|
| 1.35.2.3 | 06-Mar-2012 |
mrg | sync to -current
|
| 1.35.2.2 | 04-Mar-2012 |
mrg | sync to latest -current.
|
| 1.35.2.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.60.2.1 | 07-Mar-2012 |
riz | Pull up following revision(s) (requested by reinoud in ticket #89):
sys/arch/usermode/usermode/thunk.c: revision 1.81
sys/arch/usermode/target/i386/cpu_i386.c: revision 1.4
sys/arch/usermode/include/thunk.h: revision 1.61
sys/arch/usermode/include/intr.h: revision 1.9
sys/arch/usermode/dev/cpu.c: revision 1.70
sys/arch/usermode/dev/ttycons.c: revision 1.19
sys/arch/usermode/usermode/trap.c: revision 1.64
Implement signal forwarding to userland for usermode kernels. Especially
SIGFPE is important since the urkel shouldn't stop when a userland program
devides by zero!
|
| 1.61.16.1 | 06-Apr-2015 |
skrll | Sync with HEAD
|
| 1.61.2.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.62.16.3 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
| 1.62.16.2 | 25-Jun-2018 |
pgoyette | Sync with HEAD
|
| 1.62.16.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.65.2.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.66.2.1 | 27-Apr-2019 |
isaki | Adapt to audio2.
|
| 1.1 | 28-Jul-2018 |
reinoud | branches: 1.1.2; 1.1.6;
Provide hand-doctored redirection of trap.h in preparation for ddb/kgdb
|
| 1.1.6.2 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.1.6.1 | 28-Jul-2018 |
christos | file trap.h was added on branch phil-wifi on 2019-06-10 22:06:50 +0000
|
| 1.1.2.2 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
| 1.1.2.1 | 28-Jul-2018 |
pgoyette | file trap.h was added on branch pgoyette-compat on 2018-09-06 06:55:43 +0000
|
| 1.17 | 01-Apr-2021 |
simonb | Whitespace: #define<tab>
|
| 1.16 | 10-Apr-2019 |
thorpej | branches: 1.16.12; 1.16.14;
Make the usermode kernel compile again.
|
| 1.15 | 06-Apr-2019 |
thorpej | Overhaul the API used to fetch and store individual memory cells in
userspace. The old fetch(9) and store(9) APIs (fubyte(), fuword(),
subyte(), suword(), etc.) are retired and replaced with new ufetch(9)
and ustore(9) APIs that can return proper error codes, etc. and are
implemented consistently across all platforms. The interrupt-safe
variants are no longer supported (and several of the existing attempts
at fuswintr(), etc. were buggy and not actually interrupt-safe).
Also augmement the ucas(9) API, making it consistently available on
all plaforms, supporting uniprocessor and multiprocessor systems, even
those that do not have CAS or LL/SC primitives.
Welcome to NetBSD 8.99.37.
|
| 1.14 | 01-Jun-2018 |
reinoud | branches: 1.14.2;
Fix compilation errors so NetBSD/usermode compiles under ./build.sh
|
| 1.13 | 29-May-2018 |
reinoud | Implement cpu_lwp_setprivate(). This removes the need for the cpu_switch()
hack.
Programs with TLS work fine now, including gdb!
|
| 1.12 | 26-Jan-2017 |
christos | branches: 1.12.12;
provide __HAVE_COMPAT_NETBSD32 and fix multiple include protection consistently.
|
| 1.11 | 23-Jan-2016 |
christos | branches: 1.11.2; 1.11.4;
expose the kernel types for standalone code.
|
| 1.10 | 23-Jan-2016 |
christos | Hide {p,v}{addr,size}_t and register_t (and a couple more types that
are machine-specific) from userland unless _KERNEL/_KMEMUSER and a
new _KERNTYPES variables is defined. The _KERNTYPES should be fixed
for many subsystems that should not be using it (rump)...
|
| 1.9 | 27-Aug-2015 |
pooka | Fix PTHREAD_FOO_INITIALIZER for C++ by not using volatile in the relevant
pthread types in C++ builds, attempt 2.
The problem with attempt 1 was making assumptions of what the MD
__cpu_simple_lock_t (declared volatile) looks like. To get a same type
except non-volatile, we change the MD type to __cpu_simple_lock_nv_t
and typedef __cpu_simple_lock_t as a volatile __cpu_simple_lock_nv_t.
IMO, __cpu_simple_lock_t should not be volatile at all, but changing it
now is too risky.
Fixes at least Rumprun w/ gcc 5.1/5.2. Furthermore, the mpd application
(and possibly others) will no longer require NetBSD-specific patches.
Tested: build.sh for i386, Rumprun for x86_64 w/ gcc 5.2.
Based on the patch from Christos in lib/49989.
|
| 1.8 | 08-Feb-2012 |
reinoud | branches: 1.8.6; 1.8.24;
Fix /dev/kmem access and make vmstat(1) `work'. Not sure all the results are
indeed valid or correct but at least it shows them without coredumping or
coredumping the kernel.
|
| 1.7 | 08-Jan-2012 |
jmcneill | define __HAVE_OLD_DISKLABEL on i386
|
| 1.6 | 11-Dec-2009 |
matt | branches: 1.6.12; 1.6.16;
Add PRIx{P,V}{ADDR,SIZE}, PRIu{P,V}SIZE, and PRIxREGISTER{,32,64} for all
(except where they will be added via merge). These should be used to print
{p,v}{addr,size}_t and register*_t as appropriate.
|
| 1.5 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.4 | 20-Jan-2008 |
joerg | branches: 1.4.2; 1.4.4; 1.4.14;
Now that __HAVE_TIMECOUNTER and __HAVE_GENERIC_TODR are invariants,
remove the conditionals and the code associated with the undef case.
|
| 1.3 | 07-Jan-2008 |
joerg | branches: 1.3.2;
Use gettimeofday as timecounter.
|
| 1.2 | 29-Dec-2007 |
reinoud | branches: 1.2.2;
Fix enough to get i386 more-or-less compiling. The i386 needs u_long to be
an unsigned long too or uvm will complain.
|
| 1.1 | 29-Dec-2007 |
jmcneill | Import work-in-progress NetBSD/usermode port.
|
| 1.2.2.4 | 23-Jan-2008 |
bouyer | Sync with HEAD.
|
| 1.2.2.3 | 08-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.2.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.2.2.1 | 29-Dec-2007 |
bouyer | file types.h was added on branch bouyer-xeni386 on 2008-01-02 21:51:01 +0000
|
| 1.3.2.3 | 23-Mar-2008 |
matt | sync with HEAD
|
| 1.3.2.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.3.2.1 | 07-Jan-2008 |
matt | file types.h was added on branch matt-armv6 on 2008-01-09 01:49:28 +0000
|
| 1.4.14.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.4.4.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.4.4.1 | 20-Jan-2008 |
mjf | file types.h was added on branch mjf-devfs on 2008-02-18 21:05:13 +0000
|
| 1.4.2.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.4.2.1 | 20-Jan-2008 |
yamt | file types.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:54 +0000
|
| 1.6.16.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.6.12.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.8.24.3 | 05-Feb-2017 |
skrll | Sync with HEAD
|
| 1.8.24.2 | 19-Mar-2016 |
skrll | Sync with HEAD
|
| 1.8.24.1 | 22-Sep-2015 |
skrll | Sync with HEAD
|
| 1.8.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.11.4.1 | 21-Apr-2017 |
bouyer | Sync with HEAD
|
| 1.11.2.1 | 20-Mar-2017 |
pgoyette | Sync with HEAD
|
| 1.12.12.1 | 25-Jun-2018 |
pgoyette | Sync with HEAD
|
| 1.14.2.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.16.14.1 | 03-Apr-2021 |
thorpej | Sync with HEAD.
|
| 1.16.12.1 | 03-Apr-2021 |
thorpej | Sync with HEAD.
|
| 1.2 | 05-Aug-2018 |
reinoud | branches: 1.2.2; 1.2.6;
Add KGDB definitions for i386
|
| 1.1 | 01-Aug-2018 |
reinoud | Forgot the two header files
|
| 1.2.6.2 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.2.6.1 | 05-Aug-2018 |
christos | file ucontext.h was added on branch phil-wifi on 2019-06-10 22:06:50 +0000
|
| 1.2.2.2 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
| 1.2.2.1 | 05-Aug-2018 |
pgoyette | file ucontext.h was added on branch pgoyette-compat on 2018-09-06 06:55:43 +0000
|
| 1.2 | 20-Dec-2011 |
jmcneill | get rid of urkelvisor, and use same MD majors as the host
|
| 1.1 | 03-Sep-2011 |
jmcneill | branches: 1.1.2; 1.1.6;
Add usermode kernel supervisor, can be disabled with 'no options URKELVISOR'
|
| 1.1.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.1.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.20 | 03-Aug-2018 |
reinoud | Allow for setting kernel breakpoints in our remote kgdb
|
| 1.19 | 01-Aug-2018 |
reinoud | Revert to working state
|
| 1.18 | 01-Aug-2018 |
reinoud | Max kernel address is end of kernel
|
| 1.17 | 10-Nov-2013 |
jmcneill | branches: 1.17.28; 1.17.30;
support building on arm
|
| 1.16 | 08-Feb-2012 |
reinoud | branches: 1.16.6; 1.16.10;
Fix /dev/kmem access and make vmstat(1) `work'. Not sure all the results are
indeed valid or correct but at least it shows them without coredumping or
coredumping the kernel.
|
| 1.15 | 10-Jan-2012 |
reinoud | Clarify comment about PAGER_MAP_DEFAULT_SIZE
|
| 1.14 | 06-Jan-2012 |
reinoud | Bump pager map default size since KVM is not that tight anymore
|
| 1.13 | 03-Jan-2012 |
reinoud | Rework NetBSD/usermode pmap fixing some oddities that were left over from
earlier times when we were forced to run PIE executables and were forced to
use a KVM above the kernel.
|
| 1.12 | 25-Dec-2011 |
reinoud | Fix VM_MAX_ADDRESS that is NOT the max address BUT the max userland address
Fix VM_MAX_KERNEL_ADDRESS that is the absolute max address accesable by the
kernel...
|
| 1.11 | 26-Aug-2011 |
jmcneill | branches: 1.11.2; 1.11.6;
define __USE_TOPDOWN_VM
|
| 1.10 | 26-Aug-2011 |
reinoud | Revert.
|
| 1.9 | 26-Aug-2011 |
reinoud | Add checks for architectures that need a check for VM_MIN_ADDRESS
|
| 1.8 | 24-Aug-2011 |
reinoud | Swap userland code and kvm spaces so that userland lives from VM_MIN_ADDRESS
to VM_MAXUSER_ADDRESS and KVM is above that.
Note that the userspace is surrounded by a configurable amount of
non-accessible barrier space to prevent accidental out-of-boundaries access
even when reading.
|
| 1.7 | 24-Aug-2011 |
reinoud | Fix vmparam's definitions to the new style
|
| 1.6 | 24-Aug-2011 |
reinoud | kmem_data_start is no longer needed
|
| 1.5 | 22-Aug-2011 |
jmcneill | build fixes for netbsd-5 and i386
|
| 1.4 | 22-Aug-2011 |
reinoud | Start NetBSD/usermode's pmap. Its using a temp file as a physical memory
backup and that should be documented in the code. A physical address is thus a
file offset(!) and a virtual address is a `normal' accesible address.
Still to do: various misc functions and pmap_extract() in special.
Credits also go to Ben Harris for his work on the Acorn26 pmap that followed
the Daemon Book recommendation for systems without real page tables on wich
this implementation is modelled after.
|
| 1.3 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.2 | 29-Dec-2007 |
reinoud | branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8; 1.2.18;
To make NetBSD/userland to boot on i386 choose some defaults in vmparam.h
since for i386 they are defined in page size constants wich NetBSD/userland
doesn't know yet. Also undefine ptrace's __HAVE_PTRACE_MACHDEP since i386
has that but NetBSD/userland not.
|
| 1.1 | 29-Dec-2007 |
jmcneill | Import work-in-progress NetBSD/usermode port.
|
| 1.2.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.2.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.2.8.1 | 29-Dec-2007 |
mjf | file vmparam.h was added on branch mjf-devfs on 2008-02-18 21:05:13 +0000
|
| 1.2.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.2.6.1 | 29-Dec-2007 |
yamt | file vmparam.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:55 +0000
|
| 1.2.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.2.4.1 | 29-Dec-2007 |
matt | file vmparam.h was added on branch matt-armv6 on 2008-01-09 01:49:28 +0000
|
| 1.2.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.2.2.1 | 29-Dec-2007 |
bouyer | file vmparam.h was added on branch bouyer-xeni386 on 2008-01-02 21:51:02 +0000
|
| 1.11.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.11.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.11.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.16.10.1 | 18-May-2014 |
rmind | sync with head
|
| 1.16.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.17.30.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.17.28.1 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
| 1.12 | 16-May-2018 |
reinoud | Regen usermode headers
|
| 1.11 | 10-Nov-2013 |
jmcneill | branches: 1.11.28;
support building on arm
|
| 1.10 | 05-Feb-2012 |
reinoud | branches: 1.10.6; 1.10.10;
regen
|
| 1.9 | 05-Feb-2012 |
reinoud | regen
|
| 1.8 | 02-Feb-2012 |
reinoud | Regen
|
| 1.7 | 14-Jan-2012 |
reinoud | Regen
|
| 1.6 | 14-Jan-2012 |
reinoud | Update automatically generated headers
|
| 1.5 | 08-Jan-2012 |
jmcneill | regen
|
| 1.4 | 08-Sep-2011 |
jmcneill | branches: 1.4.2; 1.4.6;
regen
|
| 1.3 | 03-Sep-2011 |
jmcneill | Instead of doing #include </usr/include/machine/..>, use the headers
that ship with the kernel sources as #include "../../$host/include/$hdr",
and auto-generate these ugly headers with a script.
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file wchar_limits.h was added on branch mjf-devfs on 2008-02-18 21:05:13 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file wchar_limits.h was added on branch yamt-lazymbuf on 2008-01-21 09:39:55 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file wchar_limits.h was added on branch matt-armv6 on 2008-01-09 01:49:29 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file wchar_limits.h was added on branch bouyer-xeni386 on 2008-01-02 21:51:02 +0000
|
| 1.4.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.4.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.4.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.10.10.1 | 18-May-2014 |
rmind | sync with head
|
| 1.10.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.11.28.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.6 | 17-Feb-2019 |
rin | Set WARN=3 for sing-compare.
|
| 1.5 | 10-Nov-2013 |
jmcneill | branches: 1.5.30;
use MACHINE_CPU instead of MACHINE_ARCH
|
| 1.4 | 10-Nov-2013 |
jmcneill | arm support for syscallemu, not tested
|
| 1.3 | 03-Jul-2012 |
christos | branches: 1.3.2; 1.3.4;
no home-brewed NETBSDSRCDIR please (fix the build)
|
| 1.2 | 06-Jan-2012 |
jmcneill | branches: 1.2.4;
i386 and x86_64 versions of this code are the same, rename to syscallemu_x86.c
|
| 1.1 | 05-Jan-2012 |
jmcneill | Add 'syscallemu' module, required by usermode kernel.
This module registers a syscall that takes a user_start and user_end address.
When a process calls SYS_syscallemu, the start and end address are recorded
and the syscall installs a filter on p->p_md.md_syscall. The filter then
uses the specified start and end addresses to determine where the syscall
should be routed (either host by calling the original md_syscall function,
or process by posting SIGILL).
|
| 1.2.4.4 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.2.4.3 | 30-Oct-2012 |
yamt | sync with head
|
| 1.2.4.2 | 17-Apr-2012 |
yamt | sync with head
|
| 1.2.4.1 | 06-Jan-2012 |
yamt | file Makefile was added on branch yamt-pagecache on 2012-04-17 00:07:00 +0000
|
| 1.3.4.1 | 18-May-2014 |
rmind | sync with head
|
| 1.3.2.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.5.30.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.1 | 05-Jan-2012 |
jmcneill | branches: 1.1.4;
Add 'syscallemu' module, required by usermode kernel.
This module registers a syscall that takes a user_start and user_end address.
When a process calls SYS_syscallemu, the start and end address are recorded
and the syscall installs a filter on p->p_md.md_syscall. The filter then
uses the specified start and end addresses to determine where the syscall
should be routed (either host by calling the original md_syscall function,
or process by posting SIGILL).
|
| 1.1.4.2 | 17-Apr-2012 |
yamt | sync with head
|
| 1.1.4.1 | 05-Jan-2012 |
yamt | file syscallemu.c was added on branch yamt-pagecache on 2012-04-17 00:07:00 +0000
|
| 1.1 | 05-Jan-2012 |
jmcneill | branches: 1.1.4;
Add 'syscallemu' module, required by usermode kernel.
This module registers a syscall that takes a user_start and user_end address.
When a process calls SYS_syscallemu, the start and end address are recorded
and the syscall installs a filter on p->p_md.md_syscall. The filter then
uses the specified start and end addresses to determine where the syscall
should be routed (either host by calling the original md_syscall function,
or process by posting SIGILL).
|
| 1.1.4.2 | 17-Apr-2012 |
yamt | sync with head
|
| 1.1.4.1 | 05-Jan-2012 |
yamt | file syscallemu.h was added on branch yamt-pagecache on 2012-04-17 00:07:00 +0000
|
| 1.1 | 10-Nov-2013 |
jmcneill | branches: 1.1.4; 1.1.6; 1.1.10;
arm support for syscallemu, not tested
|
| 1.1.10.2 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.1.10.1 | 10-Nov-2013 |
tls | file syscallemu_arm.c was added on branch tls-maxphys on 2014-08-20 00:03:27 +0000
|
| 1.1.6.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.1.6.1 | 10-Nov-2013 |
yamt | file syscallemu_arm.c was added on branch yamt-pagecache on 2014-05-22 11:40:11 +0000
|
| 1.1.4.2 | 18-May-2014 |
rmind | sync with head
|
| 1.1.4.1 | 10-Nov-2013 |
rmind | file syscallemu_arm.c was added on branch rmind-smpnet on 2014-05-18 17:45:28 +0000
|
| 1.2 | 06-Jan-2012 |
jmcneill | i386 and x86_64 versions of this code are the same, rename to syscallemu_x86.c
|
| 1.1 | 05-Jan-2012 |
jmcneill | Add 'syscallemu' module, required by usermode kernel.
This module registers a syscall that takes a user_start and user_end address.
When a process calls SYS_syscallemu, the start and end address are recorded
and the syscall installs a filter on p->p_md.md_syscall. The filter then
uses the specified start and end addresses to determine where the syscall
should be routed (either host by calling the original md_syscall function,
or process by posting SIGILL).
|
| 1.1 | 06-Jan-2012 |
jmcneill | branches: 1.1.4;
i386 and x86_64 versions of this code are the same, rename to syscallemu_x86.c
|
| 1.1.4.2 | 17-Apr-2012 |
yamt | sync with head
|
| 1.1.4.1 | 06-Jan-2012 |
yamt | file syscallemu_x86.c was added on branch yamt-pagecache on 2012-04-17 00:07:00 +0000
|
| 1.3 | 01-Jan-2022 |
andvar | fix typos in comments, mainly basicly -> basically.
|
| 1.2 | 11-Nov-2013 |
jmcneill | branches: 1.2.4; 1.2.6; 1.2.10;
implement md_get_pc and md_set_pc
|
| 1.1 | 10-Nov-2013 |
jmcneill | usermode arm md stub
|
| 1.2.10.2 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.2.10.1 | 11-Nov-2013 |
tls | file cpu_arm.c was added on branch tls-maxphys on 2014-08-20 00:03:27 +0000
|
| 1.2.6.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.2.6.1 | 11-Nov-2013 |
yamt | file cpu_arm.c was added on branch yamt-pagecache on 2014-05-22 11:40:11 +0000
|
| 1.2.4.2 | 18-May-2014 |
rmind | sync with head
|
| 1.2.4.1 | 11-Nov-2013 |
rmind | file cpu_arm.c was added on branch rmind-smpnet on 2014-05-18 17:45:28 +0000
|
| 1.8 | 27-Nov-2018 |
maxv | Fix widespread leak in the sendsig_siginfo() functions. sigframe_siginfo
has padding, so zero it out properly. While here I'm also zeroing out some
other things in several ports, for safety. Same problem in netbsd32, so
fix that too.
I can't compile-test on each architecture, but there should be no
breakage (tm).
Overall this fixes at least 14 info leaks. Prompted by the discovery by
KLEAK of a leak in amd64's sendsig_siginfo.
|
| 1.7 | 06-Jun-2018 |
maya | branches: 1.7.2;
Remove duplicate ;
|
| 1.6 | 22-May-2018 |
reinoud | Include <machine/mcontext.h> now its available
|
| 1.5 | 18-May-2018 |
reinoud | Use knowledge of mcontext for i386 support
|
| 1.4 | 03-Mar-2012 |
reinoud | branches: 1.4.2; 1.4.16; 1.4.20; 1.4.28; 1.4.34; 1.4.40;
Implement signal forwarding to userland for usermode kernels. Especially
SIGFPE is important since the urkel shouldn't stop when a userland program
devides by zero!
|
| 1.3 | 21-Jan-2012 |
reinoud | branches: 1.3.2;
Add extra kasserts to make sure we dont derive paramters from zero ucp's
|
| 1.2 | 14-Jan-2012 |
reinoud | Revamp the NetBSD/usermode pagefault and illegal instruction handing. It now
can handle recursive entry and is a lot more memory tight compared to the old
implementation. Performance wise:
* slightly less number of syscalls/sec possible though could be optimized
* a lot faster context creation / destruction making overall operation faster.
|
| 1.1 | 07-Jan-2012 |
reinoud | Add AMD64 target for NetBSD/usermode next to i386 and reorganize source tree
to have port specific stuff in arch/usermode/target/<port>/
|
| 1.3.2.1 | 07-Mar-2012 |
riz | Pull up following revision(s) (requested by reinoud in ticket #89):
sys/arch/usermode/usermode/thunk.c: revision 1.81
sys/arch/usermode/target/i386/cpu_i386.c: revision 1.4
sys/arch/usermode/include/thunk.h: revision 1.61
sys/arch/usermode/include/intr.h: revision 1.9
sys/arch/usermode/dev/cpu.c: revision 1.70
sys/arch/usermode/dev/ttycons.c: revision 1.19
sys/arch/usermode/usermode/trap.c: revision 1.64
Implement signal forwarding to userland for usermode kernels. Especially
SIGFPE is important since the urkel shouldn't stop when a userland program
devides by zero!
|
| 1.4.40.3 | 26-Dec-2018 |
pgoyette | Sync with HEAD, resolve a few conflicts
|
| 1.4.40.2 | 25-Jun-2018 |
pgoyette | Sync with HEAD
|
| 1.4.40.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.4.34.1 | 27-Jan-2019 |
martin | Pull up following revision(s) (requested by maxv in ticket #1173):
sys/arch/hppa/hppa/sig_machdep.c: revision 1.26
sys/arch/arm/arm/sig_machdep.c: revision 1.51
sys/arch/i386/i386/machdep.c: revision 1.813
sys/arch/alpha/alpha/machdep.c: revision 1.352
sys/arch/m68k/m68k/sig_machdep.c: revision 1.50
sys/arch/usermode/target/i386/cpu_i386.c: revision 1.8
sys/arch/sparc64/sparc64/machdep.c: revision 1.289
sys/arch/sparc64/sparc64/netbsd32_machdep.c: revision 1.111
sys/arch/powerpc/powerpc/sig_machdep.c: revision 1.46
sys/arch/amd64/amd64/netbsd32_machdep.c: revision 1.117
sys/arch/sh3/sh3/sh3_machdep.c: revision 1.106
sys/arch/mips/mips/netbsd32_machdep.c: revision 1.16
sys/arch/mips/mips/sig_machdep.c: revision 1.24
sys/arch/riscv/riscv/sig_machdep.c: revision 1.2
sys/arch/usermode/target/x86_64/cpu_x86_64.c: revision 1.7
sys/arch/vax/vax/sig_machdep.c: revision 1.23
Fix widespread leak in the sendsig_siginfo() functions. sigframe_siginfo
has padding, so zero it out properly. While here I'm also zeroing out some
other things in several ports, for safety. Same problem in netbsd32, so
fix that too.
I can't compile-test on each architecture, but there should be no
breakage (tm).
Overall this fixes at least 14 info leaks. Prompted by the discovery by
KLEAK of a leak in amd64's sendsig_siginfo.
|
| 1.4.28.1 | 30-Jan-2019 |
martin | Pull up following revision(s) (requested by maxv in ticket #1677):
sys/arch/hppa/hppa/sig_machdep.c: revision 1.26
sys/arch/arm/arm/sig_machdep.c: revision 1.51
sys/arch/i386/i386/machdep.c: revision 1.813
sys/arch/alpha/alpha/machdep.c: revision 1.352
sys/arch/m68k/m68k/sig_machdep.c: revision 1.50
sys/arch/usermode/target/i386/cpu_i386.c: revision 1.8
sys/arch/sparc64/sparc64/machdep.c: revision 1.289
sys/arch/sparc64/sparc64/netbsd32_machdep.c: revision 1.111
sys/arch/powerpc/powerpc/sig_machdep.c: revision 1.46
sys/arch/amd64/amd64/netbsd32_machdep.c: revision 1.117
sys/arch/sh3/sh3/sh3_machdep.c: revision 1.106
sys/arch/mips/mips/netbsd32_machdep.c: revision 1.16
sys/arch/mips/mips/sig_machdep.c: revision 1.24
sys/arch/usermode/target/x86_64/cpu_x86_64.c: revision 1.7
sys/arch/vax/vax/sig_machdep.c: revision 1.23
Fix widespread leak in the sendsig_siginfo() functions. sigframe_siginfo
has padding, so zero it out properly. While here I'm also zeroing out some
other things in several ports, for safety. Same problem in netbsd32, so
fix that too.
I can't compile-test on each architecture, but there should be no
breakage (tm).
Overall this fixes at least 14 info leaks. Prompted by the discovery by
KLEAK of a leak in amd64's sendsig_siginfo.
|
| 1.4.20.1 | 30-Jan-2019 |
martin | Pull up following revision(s) (requested by maxv in ticket #1677):
sys/arch/hppa/hppa/sig_machdep.c: revision 1.26
sys/arch/arm/arm/sig_machdep.c: revision 1.51
sys/arch/i386/i386/machdep.c: revision 1.813
sys/arch/alpha/alpha/machdep.c: revision 1.352
sys/arch/m68k/m68k/sig_machdep.c: revision 1.50
sys/arch/usermode/target/i386/cpu_i386.c: revision 1.8
sys/arch/sparc64/sparc64/machdep.c: revision 1.289
sys/arch/sparc64/sparc64/netbsd32_machdep.c: revision 1.111
sys/arch/powerpc/powerpc/sig_machdep.c: revision 1.46
sys/arch/amd64/amd64/netbsd32_machdep.c: revision 1.117
sys/arch/sh3/sh3/sh3_machdep.c: revision 1.106
sys/arch/mips/mips/netbsd32_machdep.c: revision 1.16
sys/arch/mips/mips/sig_machdep.c: revision 1.24
sys/arch/usermode/target/x86_64/cpu_x86_64.c: revision 1.7
sys/arch/vax/vax/sig_machdep.c: revision 1.23
Fix widespread leak in the sendsig_siginfo() functions. sigframe_siginfo
has padding, so zero it out properly. While here I'm also zeroing out some
other things in several ports, for safety. Same problem in netbsd32, so
fix that too.
I can't compile-test on each architecture, but there should be no
breakage (tm).
Overall this fixes at least 14 info leaks. Prompted by the discovery by
KLEAK of a leak in amd64's sendsig_siginfo.
|
| 1.4.16.1 | 30-Jan-2019 |
martin | Pull up following revision(s) (requested by maxv in ticket #1677):
sys/arch/hppa/hppa/sig_machdep.c: revision 1.26
sys/arch/arm/arm/sig_machdep.c: revision 1.51
sys/arch/i386/i386/machdep.c: revision 1.813
sys/arch/alpha/alpha/machdep.c: revision 1.352
sys/arch/m68k/m68k/sig_machdep.c: revision 1.50
sys/arch/usermode/target/i386/cpu_i386.c: revision 1.8
sys/arch/sparc64/sparc64/machdep.c: revision 1.289
sys/arch/sparc64/sparc64/netbsd32_machdep.c: revision 1.111
sys/arch/powerpc/powerpc/sig_machdep.c: revision 1.46
sys/arch/amd64/amd64/netbsd32_machdep.c: revision 1.117
sys/arch/sh3/sh3/sh3_machdep.c: revision 1.106
sys/arch/mips/mips/netbsd32_machdep.c: revision 1.16
sys/arch/mips/mips/sig_machdep.c: revision 1.24
sys/arch/usermode/target/x86_64/cpu_x86_64.c: revision 1.7
sys/arch/vax/vax/sig_machdep.c: revision 1.23
Fix widespread leak in the sendsig_siginfo() functions. sigframe_siginfo
has padding, so zero it out properly. While here I'm also zeroing out some
other things in several ports, for safety. Same problem in netbsd32, so
fix that too.
I can't compile-test on each architecture, but there should be no
breakage (tm).
Overall this fixes at least 14 info leaks. Prompted by the discovery by
KLEAK of a leak in amd64's sendsig_siginfo.
|
| 1.4.2.2 | 17-Apr-2012 |
yamt | sync with head
|
| 1.4.2.1 | 03-Mar-2012 |
yamt | file cpu_i386.c was added on branch yamt-pagecache on 2012-04-17 00:07:00 +0000
|
| 1.7.2.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.7 | 27-Nov-2018 |
maxv | Fix widespread leak in the sendsig_siginfo() functions. sigframe_siginfo
has padding, so zero it out properly. While here I'm also zeroing out some
other things in several ports, for safety. Same problem in netbsd32, so
fix that too.
I can't compile-test on each architecture, but there should be no
breakage (tm).
Overall this fixes at least 14 info leaks. Prompted by the discovery by
KLEAK of a leak in amd64's sendsig_siginfo.
|
| 1.6 | 06-Jun-2018 |
maya | branches: 1.6.2;
Remove duplicate ;
|
| 1.5 | 22-May-2018 |
reinoud | Include <machine/mcontext.h> now its available
|
| 1.4 | 18-May-2018 |
reinoud | Remove outdated comment
|
| 1.3 | 18-May-2018 |
reinoud | Use knowledge about the mcontext
|
| 1.2 | 14-Jan-2012 |
reinoud | branches: 1.2.4; 1.2.24; 1.2.28; 1.2.36; 1.2.42; 1.2.48;
Revamp the NetBSD/usermode pagefault and illegal instruction handing. It now
can handle recursive entry and is a lot more memory tight compared to the old
implementation. Performance wise:
* slightly less number of syscalls/sec possible though could be optimized
* a lot faster context creation / destruction making overall operation faster.
|
| 1.1 | 07-Jan-2012 |
reinoud | Move target/${USERMODE_CPU} to target/${MACHINE_CPU} to more clearly
distinguish between CPU specific ones and machine specific ones.
|
| 1.2.48.3 | 26-Dec-2018 |
pgoyette | Sync with HEAD, resolve a few conflicts
|
| 1.2.48.2 | 25-Jun-2018 |
pgoyette | Sync with HEAD
|
| 1.2.48.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.2.42.1 | 27-Jan-2019 |
martin | Pull up following revision(s) (requested by maxv in ticket #1173):
sys/arch/hppa/hppa/sig_machdep.c: revision 1.26
sys/arch/arm/arm/sig_machdep.c: revision 1.51
sys/arch/i386/i386/machdep.c: revision 1.813
sys/arch/alpha/alpha/machdep.c: revision 1.352
sys/arch/m68k/m68k/sig_machdep.c: revision 1.50
sys/arch/usermode/target/i386/cpu_i386.c: revision 1.8
sys/arch/sparc64/sparc64/machdep.c: revision 1.289
sys/arch/sparc64/sparc64/netbsd32_machdep.c: revision 1.111
sys/arch/powerpc/powerpc/sig_machdep.c: revision 1.46
sys/arch/amd64/amd64/netbsd32_machdep.c: revision 1.117
sys/arch/sh3/sh3/sh3_machdep.c: revision 1.106
sys/arch/mips/mips/netbsd32_machdep.c: revision 1.16
sys/arch/mips/mips/sig_machdep.c: revision 1.24
sys/arch/riscv/riscv/sig_machdep.c: revision 1.2
sys/arch/usermode/target/x86_64/cpu_x86_64.c: revision 1.7
sys/arch/vax/vax/sig_machdep.c: revision 1.23
Fix widespread leak in the sendsig_siginfo() functions. sigframe_siginfo
has padding, so zero it out properly. While here I'm also zeroing out some
other things in several ports, for safety. Same problem in netbsd32, so
fix that too.
I can't compile-test on each architecture, but there should be no
breakage (tm).
Overall this fixes at least 14 info leaks. Prompted by the discovery by
KLEAK of a leak in amd64's sendsig_siginfo.
|
| 1.2.36.1 | 30-Jan-2019 |
martin | Pull up following revision(s) (requested by maxv in ticket #1677):
sys/arch/hppa/hppa/sig_machdep.c: revision 1.26
sys/arch/arm/arm/sig_machdep.c: revision 1.51
sys/arch/i386/i386/machdep.c: revision 1.813
sys/arch/alpha/alpha/machdep.c: revision 1.352
sys/arch/m68k/m68k/sig_machdep.c: revision 1.50
sys/arch/usermode/target/i386/cpu_i386.c: revision 1.8
sys/arch/sparc64/sparc64/machdep.c: revision 1.289
sys/arch/sparc64/sparc64/netbsd32_machdep.c: revision 1.111
sys/arch/powerpc/powerpc/sig_machdep.c: revision 1.46
sys/arch/amd64/amd64/netbsd32_machdep.c: revision 1.117
sys/arch/sh3/sh3/sh3_machdep.c: revision 1.106
sys/arch/mips/mips/netbsd32_machdep.c: revision 1.16
sys/arch/mips/mips/sig_machdep.c: revision 1.24
sys/arch/usermode/target/x86_64/cpu_x86_64.c: revision 1.7
sys/arch/vax/vax/sig_machdep.c: revision 1.23
Fix widespread leak in the sendsig_siginfo() functions. sigframe_siginfo
has padding, so zero it out properly. While here I'm also zeroing out some
other things in several ports, for safety. Same problem in netbsd32, so
fix that too.
I can't compile-test on each architecture, but there should be no
breakage (tm).
Overall this fixes at least 14 info leaks. Prompted by the discovery by
KLEAK of a leak in amd64's sendsig_siginfo.
|
| 1.2.28.1 | 30-Jan-2019 |
martin | Pull up following revision(s) (requested by maxv in ticket #1677):
sys/arch/hppa/hppa/sig_machdep.c: revision 1.26
sys/arch/arm/arm/sig_machdep.c: revision 1.51
sys/arch/i386/i386/machdep.c: revision 1.813
sys/arch/alpha/alpha/machdep.c: revision 1.352
sys/arch/m68k/m68k/sig_machdep.c: revision 1.50
sys/arch/usermode/target/i386/cpu_i386.c: revision 1.8
sys/arch/sparc64/sparc64/machdep.c: revision 1.289
sys/arch/sparc64/sparc64/netbsd32_machdep.c: revision 1.111
sys/arch/powerpc/powerpc/sig_machdep.c: revision 1.46
sys/arch/amd64/amd64/netbsd32_machdep.c: revision 1.117
sys/arch/sh3/sh3/sh3_machdep.c: revision 1.106
sys/arch/mips/mips/netbsd32_machdep.c: revision 1.16
sys/arch/mips/mips/sig_machdep.c: revision 1.24
sys/arch/usermode/target/x86_64/cpu_x86_64.c: revision 1.7
sys/arch/vax/vax/sig_machdep.c: revision 1.23
Fix widespread leak in the sendsig_siginfo() functions. sigframe_siginfo
has padding, so zero it out properly. While here I'm also zeroing out some
other things in several ports, for safety. Same problem in netbsd32, so
fix that too.
I can't compile-test on each architecture, but there should be no
breakage (tm).
Overall this fixes at least 14 info leaks. Prompted by the discovery by
KLEAK of a leak in amd64's sendsig_siginfo.
|
| 1.2.24.1 | 30-Jan-2019 |
martin | Pull up following revision(s) (requested by maxv in ticket #1677):
sys/arch/hppa/hppa/sig_machdep.c: revision 1.26
sys/arch/arm/arm/sig_machdep.c: revision 1.51
sys/arch/i386/i386/machdep.c: revision 1.813
sys/arch/alpha/alpha/machdep.c: revision 1.352
sys/arch/m68k/m68k/sig_machdep.c: revision 1.50
sys/arch/usermode/target/i386/cpu_i386.c: revision 1.8
sys/arch/sparc64/sparc64/machdep.c: revision 1.289
sys/arch/sparc64/sparc64/netbsd32_machdep.c: revision 1.111
sys/arch/powerpc/powerpc/sig_machdep.c: revision 1.46
sys/arch/amd64/amd64/netbsd32_machdep.c: revision 1.117
sys/arch/sh3/sh3/sh3_machdep.c: revision 1.106
sys/arch/mips/mips/netbsd32_machdep.c: revision 1.16
sys/arch/mips/mips/sig_machdep.c: revision 1.24
sys/arch/usermode/target/x86_64/cpu_x86_64.c: revision 1.7
sys/arch/vax/vax/sig_machdep.c: revision 1.23
Fix widespread leak in the sendsig_siginfo() functions. sigframe_siginfo
has padding, so zero it out properly. While here I'm also zeroing out some
other things in several ports, for safety. Same problem in netbsd32, so
fix that too.
I can't compile-test on each architecture, but there should be no
breakage (tm).
Overall this fixes at least 14 info leaks. Prompted by the discovery by
KLEAK of a leak in amd64's sendsig_siginfo.
|
| 1.2.4.2 | 17-Apr-2012 |
yamt | sync with head
|
| 1.2.4.1 | 14-Jan-2012 |
yamt | file cpu_x86_64.c was added on branch yamt-pagecache on 2012-04-17 00:07:00 +0000
|
| 1.6.2.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.12 | 30-Jun-2020 |
maxv | Make copystr() a MI C function, part of libkern and shared on all
architectures.
Notes:
- On alpha and ia64 the function is kept but gets renamed locally to avoid
symbol collision. This is because on these two arches, I am not sure
whether the ASM callers do not rely on fixed registers, so I prefer to
keep the ASM body for now.
- On Vax, only the symbol is removed, because the body is used from other
functions.
- On RISC-V, this change fixes a bug: copystr() was just a wrapper around
strlcpy(), but strlcpy() makes the operation less safe (strlen on the
source beyond its size).
- The kASan, kCSan and kMSan wrappers are removed, because now that
copystr() is in C, the compiler transformations are applied to it,
without the need for manual wrappers.
Could test on amd64 only, but should be fine.
|
| 1.11 | 10-Apr-2019 |
thorpej | Make the usermode kernel compile again.
|
| 1.10 | 10-Apr-2019 |
msaitoh | Add missing semicolon.
|
| 1.9 | 06-Apr-2019 |
thorpej | Overhaul the API used to fetch and store individual memory cells in
userspace. The old fetch(9) and store(9) APIs (fubyte(), fuword(),
subyte(), suword(), etc.) are retired and replaced with new ufetch(9)
and ustore(9) APIs that can return proper error codes, etc. and are
implemented consistently across all platforms. The interrupt-safe
variants are no longer supported (and several of the existing attempts
at fuswintr(), etc. were buggy and not actually interrupt-safe).
Also augmement the ucas(9) API, making it consistently available on
all plaforms, supporting uniprocessor and multiprocessor systems, even
those that do not have CAS or LL/SC primitives.
Welcome to NetBSD 8.99.37.
|
| 1.8 | 03-Sep-2018 |
riastradh | Rename min/max -> uimin/uimax for better honesty.
These functions are defined on unsigned int. The generic name
min/max should not silently truncate to 32 bits on 64-bit systems.
This is purely a name change -- no functional change intended.
HOWEVER! Some subsystems have
#define min(a, b) ((a) < (b) ? (a) : (b))
#define max(a, b) ((a) > (b) ? (a) : (b))
even though our standard name for that is MIN/MAX. Although these
may invite multiple evaluation bugs, these do _not_ cause integer
truncation.
To avoid `fixing' these cases, I first changed the name in libkern,
and then compile-tested every file where min/max occurred in order to
confirm that it failed -- and thus confirm that nothing shadowed
min/max -- before changing it.
I have left a handful of bootloaders that are too annoying to
compile-test, and some dead code:
cobalt ews4800mips hp300 hppa ia64 luna68k vax
acorn32/if_ie.c (not included in any kernels)
macppc/if_gm.c (superseded by gem(4))
It should be easy to fix the fallout once identified -- this way of
doing things fails safe, and the goal here, after all, is to _avoid_
silent integer truncations, not introduce them.
Maybe one day we can reintroduce min/max as type-generic things that
never silently truncate. But we should avoid doing that for a while,
so that existing code has a chance to be detected by the compiler for
conversion to uimin/uimax without changing the semantics until we can
properly audit it all. (Who knows, maybe in some cases integer
truncation is actually intended!)
|
| 1.7 | 14-Jan-2012 |
reinoud | branches: 1.7.46; 1.7.48;
Revamp the NetBSD/usermode pagefault and illegal instruction handing. It now
can handle recursive entry and is a lot more memory tight compared to the old
implementation. Performance wise:
* slightly less number of syscalls/sec possible though could be optimized
* a lot faster context creation / destruction making overall operation faster.
|
| 1.6 | 09-Dec-2011 |
reinoud | Disabled copyin/copyout debugging messages since its swamping the output on
debug output.
|
| 1.5 | 27-Aug-2011 |
reinoud | branches: 1.5.2; 1.5.6;
Fix copystring routines to NOT just copy all since not all space might be
writable. This can be fixed by implementing/importing strnlen(3) in the kernel
and/or for NetBSD/usermode to have onfaults in the copyins/copyouts.
|
| 1.4 | 25-Aug-2011 |
reinoud | Cleanup debug messages in copy.c
|
| 1.3 | 24-Aug-2011 |
reinoud | Add debug statements in copyin/copyout
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file copy.c was added on branch mjf-devfs on 2008-02-18 21:05:13 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file copy.c was added on branch yamt-lazymbuf on 2008-01-21 09:39:55 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file copy.c was added on branch matt-armv6 on 2008-01-09 01:49:29 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file copy.c was added on branch bouyer-xeni386 on 2008-01-02 21:51:03 +0000
|
| 1.5.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.5.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.7.48.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.7.46.1 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
| 1.2 | 05-Aug-2018 |
reinoud | branches: 1.2.2; 1.2.6;
Add KGDB definitions for i386
|
| 1.1 | 01-Aug-2018 |
reinoud | Add the kgdb meat
|
| 1.2.6.2 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.2.6.1 | 05-Aug-2018 |
christos | file cpufunc.S was added on branch phil-wifi on 2019-06-10 22:06:51 +0000
|
| 1.2.2.2 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
| 1.2.2.1 | 05-Aug-2018 |
pgoyette | file cpufunc.S was added on branch pgoyette-compat on 2018-09-06 06:55:43 +0000
|
| 1.6 | 13-Nov-2019 |
maxv | Switch to the new PTE naming.
|
| 1.5 | 09-Mar-2019 |
maxv | branches: 1.5.4;
Start replacing the x86 PTE bits.
|
| 1.4 | 05-Aug-2018 |
reinoud | branches: 1.4.2;
Advise to explicitly set flags +agm instead of only clearing them when set
|
| 1.3 | 03-Aug-2018 |
reinoud | Allow for setting kernel breakpoints in our remote kgdb
|
| 1.2 | 01-Aug-2018 |
reinoud | Remove yet another debug printf()
|
| 1.1 | 01-Aug-2018 |
reinoud | Add the kgdb meat
|
| 1.4.2.2 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
| 1.4.2.1 | 05-Aug-2018 |
pgoyette | file db_memrw.c was added on branch pgoyette-compat on 2018-09-06 06:55:43 +0000
|
| 1.5.4.3 | 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
| 1.5.4.2 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.5.4.1 | 09-Mar-2019 |
christos | file db_memrw.c was added on branch phil-wifi on 2019-06-10 22:06:51 +0000
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file genassym.cf was added on branch mjf-devfs on 2008-02-18 21:05:13 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file genassym.cf was added on branch yamt-lazymbuf on 2008-01-21 09:39:56 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file genassym.cf was added on branch matt-armv6 on 2008-01-09 01:49:29 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file genassym.cf was added on branch bouyer-xeni386 on 2008-01-02 21:51:03 +0000
|
| 1.15 | 21-Jan-2012 |
reinoud | Complete rewrite of the signal and spl framework for NetBSD/usermode
Signals are now moved from the sigaltstack ASAP and stacked on a replacement
stack for each processes.
Preemption now works though could be enhanced a bit more
|
| 1.14 | 09-Jan-2012 |
reinoud | If the spl list is full also notify on the ttycons since it might otherwise
not allways be possible to print the panic correctdue due to the spl level.
|
| 1.13 | 07-Jan-2012 |
jmcneill | increase the max # of sigio handlers
|
| 1.12 | 30-Dec-2011 |
jmcneill | double SIGIO_MAX_HANDLERS
|
| 1.11 | 26-Dec-2011 |
jmcneill | make sure the sigio signal handler runs on the alternate signal stack,
fixes random SIGILLs seen recently
|
| 1.10 | 26-Dec-2011 |
jmcneill | add sigio_intr_establish so more than one driver can register a SIGIO handler
|
| 1.9 | 13-Dec-2011 |
reinoud | Disable spl_intr() spamming when debug printing is enabled.
|
| 1.8 | 16-Sep-2011 |
reinoud | branches: 1.8.2; 1.8.6;
Allthough in normal practice at most two are queued, with all the debug info
spounting outi, a lot can get queued in the first phase of kernel startup.
especially the clock.
|
| 1.7 | 15-Sep-2011 |
reinoud | Move to dprintf_debug()
|
| 1.6 | 13-Sep-2011 |
reinoud | Keep processing since we *might* have missed one during execution
|
| 1.5 | 12-Sep-2011 |
reinoud | Implement spl level based priority interrupt controller in software
|
| 1.4 | 08-Sep-2011 |
jmcneill | add heavyweight sigprocmask stuff, commented out unless INTR_USE_SIGPROCMASK
is defined
|
| 1.3 | 05-Sep-2011 |
jmcneill | remove thunk_sigblock/thunk_sigunblock calls
|
| 1.2 | 05-Sep-2011 |
jmcneill | make sure splraise doesn't lower spl, and spllower doesn't raise it
|
| 1.1 | 04-Sep-2011 |
jmcneill | implement splraise/spllower
|
| 1.8.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.8.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.5 | 08-Sep-2024 |
rillig | fix a/an grammar in obvious cases
|
| 1.4 | 05-Aug-2018 |
reinoud | branches: 1.4.2; 1.4.6; 1.4.40;
Add KGDB definitions for i386
|
| 1.3 | 01-Aug-2018 |
reinoud | Fix too long line
|
| 1.2 | 01-Aug-2018 |
reinoud | Remove debugging printf()
|
| 1.1 | 01-Aug-2018 |
reinoud | Add the kgdb meat
|
| 1.4.40.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
| 1.4.6.2 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.4.6.1 | 05-Aug-2018 |
christos | file kgdb_machdep.c was added on branch phil-wifi on 2019-06-10 22:06:51 +0000
|
| 1.4.2.2 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
| 1.4.2.1 | 05-Aug-2018 |
pgoyette | file kgdb_machdep.c was added on branch pgoyette-compat on 2018-09-06 06:55:43 +0000
|
| 1.58 | 01-Jan-2022 |
andvar | fix typos in comments, mainly basicly -> basically.
|
| 1.57 | 01-Aug-2018 |
reinoud | Oops, forgot a debug printf
|
| 1.56 | 11-Jun-2018 |
reinoud | branches: 1.56.2;
Now we use timestamp info, use direct console output instead of kernel
timestamped output for usage() reporting
|
| 1.55 | 05-Jun-2018 |
reinoud | Add ATAPI passtrough support giving the NetBSD/usermode kernel full control of
an ATAPI device. All ATAPI/SCSI commands are passed trough.
Note that ATAPI/SCSI calls are made in the foreground still. Lengthy calls
will still hug the CPU until completion. Making it asynchronous is in the
pipeline
|
| 1.54 | 22-Dec-2016 |
cherry | branches: 1.54.14;
switch all ports to use uvm_init.c:uvm_md_init()
uvm_setpagesize() is now subsumed within this funciton.
|
| 1.53 | 08-Feb-2012 |
reinoud | branches: 1.53.6; 1.53.24; 1.53.28;
Fix /dev/kmem access and make vmstat(1) `work'. Not sure all the results are
indeed valid or correct but at least it shows them without coredumping or
coredumping the kernel.
|
| 1.52 | 15-Jan-2012 |
jmcneill | don't modify command-line parameters
|
| 1.51 | 15-Jan-2012 |
jmcneill | allow specifing the root device with 'root=ldN' parameter
|
| 1.50 | 07-Jan-2012 |
jmcneill | support multiple disk images (pass multiple disk=<path> parameters on the
command-line). while changing command-line params, rename tap= option to
net=
|
| 1.49 | 06-Jan-2012 |
reinoud | Split machdep.c into a MI part and a MD part.
|
| 1.48 | 03-Jan-2012 |
reinoud | Fix logic that checks if its the kernel or a userland process that causes the
trap. Signal sending still needs to be addressed.
|
| 1.47 | 29-Dec-2011 |
jmcneill | Replace the SDL based genfb driver with a wsdisplay and wskbd driver that
implements the VNC (RFB) protocol.
To enable the VNC server, add 'vnc=640x480,5900' to the kernel command line
(where 640x480 is the desired fb resolution and 5900 is the TCP port).
Screenshot of it here: http://www.netbsd.org/~jmcneill/usermode.tiff
|
| 1.46 | 27-Dec-2011 |
reinoud | Implement physio() for NetBSD/usermode the right way!
|
| 1.45 | 26-Dec-2011 |
jmcneill | update usage message:
$ ./netbsd -h
-h: unknown flag
usage: ./netbsd [-acdqsvxz] [tap=<dev>,<eaddr>] [audio=<dev>] [<fsimg>]
(ex. "./netbsd tap=tap0,00:00:be:ef:ca:fe audio=audio0 root.fs")
|
| 1.44 | 26-Dec-2011 |
jmcneill | add vaudio(4) audio device driver
|
| 1.43 | 26-Dec-2011 |
jmcneill | first cut at networking support for usermode, doesn't fully work yet but
enough to get an address with dhcp and answer arps
|
| 1.42 | 24-Dec-2011 |
reinoud | Make signals work for NetBSD/usermode[i386] !
|
| 1.41 | 20-Dec-2011 |
jmcneill | on second thought, set machine and machine_arch both from the host and
override module_machine
|
| 1.40 | 20-Dec-2011 |
jmcneill | set machine_arch to that of the host
|
| 1.39 | 20-Dec-2011 |
jmcneill | get rid of urkelvisor, and use same MD majors as the host
|
| 1.38 | 20-Dec-2011 |
reinoud | Add int $80 and sysenter opcodes to the x86 SIGILL opcode detector
|
| 1.37 | 14-Dec-2011 |
reinoud | Cleanup i386 register printing and opcode extraction
|
| 1.36 | 14-Dec-2011 |
reinoud | Remove the need for a siginfo structure in illegal instruction handling.
|
| 1.35 | 13-Dec-2011 |
reinoud | Print the signal we are supposed to deliver!
|
| 1.34 | 12-Dec-2011 |
reinoud | Fix error flag (carry) setting if its a pseudo error of EJUSTRETURN etc. Just
in case.
|
| 1.33 | 27-Nov-2011 |
reinoud | branches: 1.33.2;
Big patch that changes the signal stack usage of urkel significantly.
Formerly, all signals came on the signal stack and the two important ones were
then forwared to either the system call or the pagefault handler. This worked
fine but the signal stack remains that, a stack. When we go multi-process this
stack gets corrupted and out-of-order with all kind of nastyness since a
userland process switch can occure when a system call is called or when a
process gets a page fault.
The new scheme only uses the signal stack as a jumpboard. It swaps states and
then returns from the signal, clearing the stack but instead of returning to
the code it now jumpt to the handler and that handler then returns to the code
when its finished.
|
| 1.32 | 16-Sep-2011 |
reinoud | branches: 1.32.2;
Split the two debug sections
|
| 1.31 | 14-Sep-2011 |
reinoud | Implement in-place execution for binaries! No more MKPIE/MKPIC for userland
anymore!
|
| 1.30 | 12-Sep-2011 |
reinoud | Implement spl level based priority interrupt controller in software
|
| 1.29 | 09-Sep-2011 |
reinoud | Use the new thunk_makecontext() scheme with function and upto 3 aguments
|
| 1.28 | 09-Sep-2011 |
reinoud | machdep.c: Cleanup the machine dependent code and set the carry flag on error
out. While here also clean up register printing.
syscall.c: Add debug syscall printing code to track basic syscalls being
taken.
|
| 1.27 | 08-Sep-2011 |
reinoud | Implement a working(!) syscall! well, it can call a number of syscalls without
dying ;)
|
| 1.26 | 08-Sep-2011 |
reinoud | Implement md_check_syscall_opcode() to check if the instruction at the pointer
`ptr' is indeed a syscall entry.
|
| 1.25 | 07-Sep-2011 |
reinoud | Move all i386 specific stuff in a #ifdef __i386__
|
| 1.24 | 05-Sep-2011 |
reinoud | Cleanup the exec debugging printf mess in usermode's machdep.c and make them
depend on DEBUG_EXEC
|
| 1.23 | 04-Sep-2011 |
jmcneill | implement splraise/spllower
|
| 1.22 | 03-Sep-2011 |
jmcneill | Get this compiling (but not quite linking yet) on Linux
|
| 1.21 | 03-Sep-2011 |
jmcneill | move call of urkelvisor_init to main instead of pmap_bootstrap
|
| 1.20 | 01-Sep-2011 |
reinoud | Hack register setup for __i386__. This now seems to start up the code a lot
further.
|
| 1.19 | 30-Aug-2011 |
reinoud | Hack to try to help usermode/i386 by setting the EBX register
|
| 1.18 | 29-Aug-2011 |
reinoud | Dirty commit of machdep.c and cpu.c
|
| 1.17 | 28-Aug-2011 |
reinoud | Implement redementary setregs()
|
| 1.16 | 27-Aug-2011 |
reinoud | Print when retregs() is called.
|
| 1.15 | 25-Aug-2011 |
jmcneill | - build thunk code with warnings
- add option SDL which pulls in thunk_sdl code and links the kernel to libSDL
- add an experimental framebuffer driver based on thunk_sdl, enable with:
options SDL
genfb* at mainbus?
wsdisplay* at genfb?
options WS_KERNEL_FG=WSCOL_GREEN
options WSEMUL_VT100
- reserve a major # for wsdisplay
- add thunk_getenv()
|
| 1.14 | 23-Aug-2011 |
jmcneill | more time_t fixes
|
| 1.13 | 13-Aug-2011 |
jmcneill | - initialize cpu_info_primary early, before cpu0 attaches
- track idepth in cpu_info struct and use it in cpu_intr_p
- for debug and diagnostic kernels, abort when rebooting
- fill in __cpu_simple_lock_* stubs
- splraise(IPL_HIGH) before calling kernmain
- pmap_extract: only return phys addr if pap is not NULL
|
| 1.12 | 12-Aug-2011 |
jmcneill | add a simple disk driver, pass the path to the disk image on the kernel command line:
soundwave$ ./netbsd /tmp/test.fs
NetBSD/usermode startup
[...]
ld0 at mainbus0: /tmp/test.fs (33554432)
ld0: 32768 KB, 8322 cyl, 64 head, 63 sec, 1 bytes/sect x 33554432 sectors
boot device: ld0
root on ld0a dumps on ld0b
|
| 1.11 | 12-Aug-2011 |
jmcneill | implement reboot using execv
|
| 1.10 | 10-Aug-2011 |
jmcneill | fix build
|
| 1.9 | 08-Feb-2010 |
joerg | Remove separate mb_map. The nmbclusters is computed at boot time based
on the amount of physical memory and limited by NMBCLUSTERS if present.
Architectures without direct mapping also limit it based on the kmem_map
size, which is used as backing store. On i386 and ARM, the maximum KVA
used for mbuf clusters is limited to 64MB by default.
The old default limits and limits based on GATEWAY have been removed.
key_registered_sb_max is hard-wired to a value derived from 2048
clusters.
|
| 1.8 | 10-Dec-2009 |
matt | branches: 1.8.2;
Change u_long to vaddr_t/vsize_t in exec code where appropriate (mostly
involves setregs and vmcmds). Should result in no code differences.
|
| 1.7 | 26-Nov-2009 |
matt | Kill proc0paddr. Use lwp0.l_addr instead.
|
| 1.6 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.5 | 02-Jul-2008 |
ad | Replce exec_map with a pool. Proposed on tech-kern@, reviewed by chs@.
|
| 1.4 | 07-Jan-2008 |
joerg | branches: 1.4.2; 1.4.4; 1.4.6; 1.4.12; 1.4.16; 1.4.18; 1.4.20;
Use gettimeofday as timecounter.
|
| 1.3 | 29-Dec-2007 |
jmcneill | branches: 1.3.2;
Add -z to usage strings.
|
| 1.2 | 29-Dec-2007 |
jmcneill | Define init_main's main away to kernmain, and provide our own MD main entry
point. We do this since we don't have a proper bootloader, so we can
instead parse boot arguments here.
$ ./netbsd -h
-h: unknown flag
usage: ./netbsd [-acdqsvx]
(ex. "./netbsd -s")
|
| 1.1 | 29-Dec-2007 |
jmcneill | Import work-in-progress NetBSD/usermode port.
|
| 1.3.2.3 | 08-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.3.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.3.2.1 | 29-Dec-2007 |
bouyer | file machdep.c was added on branch bouyer-xeni386 on 2008-01-02 21:51:04 +0000
|
| 1.4.20.1 | 03-Jul-2008 |
simonb | Sync with head.
|
| 1.4.18.1 | 18-Sep-2008 |
wrstuden | Sync with wrstuden-revivesa-base-2.
|
| 1.4.16.2 | 11-Mar-2010 |
yamt | sync with head
|
| 1.4.16.1 | 04-May-2009 |
yamt | sync with head.
|
| 1.4.12.1 | 02-Jul-2008 |
mjf | Sync with HEAD.
|
| 1.4.6.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.4.6.1 | 07-Jan-2008 |
mjf | file machdep.c was added on branch mjf-devfs on 2008-02-18 21:05:13 +0000
|
| 1.4.4.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.4.4.1 | 07-Jan-2008 |
yamt | file machdep.c was added on branch yamt-lazymbuf on 2008-01-21 09:39:56 +0000
|
| 1.4.2.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.4.2.1 | 07-Jan-2008 |
matt | file machdep.c was added on branch matt-armv6 on 2008-01-09 01:49:29 +0000
|
| 1.8.2.1 | 30-Apr-2010 |
uebayasi | Sync with HEAD.
|
| 1.32.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.33.2.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.53.28.1 | 07-Jan-2017 |
pgoyette | Sync with HEAD. (Note that most of these changes are simply $NetBSD$
tag issues.)
|
| 1.53.24.1 | 05-Feb-2017 |
skrll | Sync with HEAD
|
| 1.53.6.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.54.14.2 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
| 1.54.14.1 | 25-Jun-2018 |
pgoyette | Sync with HEAD
|
| 1.56.2.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.2 | 07-Jan-2012 |
reinoud | Add AMD64 target for NetBSD/usermode next to i386 and reorganize source tree
to have port specific stuff in arch/usermode/target/<port>/
|
| 1.1 | 06-Jan-2012 |
reinoud | Split machdep.c into a MI part and a MD part.
|
| 1.3 | 12-Jun-2011 |
rmind | Welcome to 5.99.53! Merge rmind-uvmplock branch:
- Reorganize locking in UVM and provide extra serialisation for pmap(9).
New lock order: [vmpage-owner-lock] -> pmap-lock.
- Simplify locking in some pmap(9) modules by removing P->V locking.
- Use lock object on vmobjlock (and thus vnode_t::v_interlock) to share
the locks amongst UVM objects where necessary (tmpfs, layerfs, unionfs).
- Rewrite and optimise x86 TLB shootdown code, make it simpler and cleaner.
Add TLBSTATS option for x86 to collect statistics about TLB shootdowns.
- Unify /dev/mem et al in MI code and provide required locking (removes
kernel-lock on some ports). Also, avoid cache-aliasing issues.
Thanks to Andrew Doran and Joerg Sonnenberger, as their initial patches
formed the core changes of this branch.
|
| 1.2 | 21-Oct-2009 |
snj | branches: 1.2.4; 1.2.10;
Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.14; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.14.1 | 29-Mar-2008 |
mjf | Add a mem_init() function for each architecture that requests a device
node for /dev/mem, /dev/null, /dev/zero, etc.
This will disappear when I move this code (and others) to be a
pseudo-device. When we have machine-independent mem code this will all be
unnecessary anyway.
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file mem.c was added on branch mjf-devfs on 2008-02-18 21:05:13 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file mem.c was added on branch yamt-lazymbuf on 2008-01-21 09:39:56 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file mem.c was added on branch matt-armv6 on 2008-01-09 01:49:30 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file mem.c was added on branch bouyer-xeni386 on 2008-01-02 21:51:04 +0000
|
| 1.2.10.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
| 1.2.4.1 | 18-Mar-2010 |
rmind | Unify /dev/{mem,kmem,zero,null} implementations in MI code. Based on patch
from Joerg Sonnenberger, proposed on tech-kern@, in February 2008.
Work and depression still in progress.
|
| 1.117 | 20-Mar-2022 |
andvar | fix typos in debug/panic messages: isued->issued, initialiased->initialised.
|
| 1.116 | 24-Jul-2021 |
andvar | Fix all remaining typos, mainly in comments but also in few definitions and log messages, reported by me in PR kern/54889.
Also fixed some additional typos in comments, found on review of same files or typos.
|
| 1.115 | 14-Mar-2020 |
ad | branches: 1.115.8;
pmap_remove_all(): Return a boolean value to indicate the behaviour. If
true, all mappings have been removed, the pmap is totally cleared out, and
UVM can then avoid doing the work to call pmap_remove() for each map entry.
If false, either nothing has been done, or some helpful arch-specific voodoo
has taken place.
|
| 1.114 | 16-Sep-2018 |
skrll | interrupt has two 'r's
fix another typo while I'm here (flsah)
|
| 1.113 | 05-Aug-2018 |
reinoud | To avoid possible collisions between the NetBSD/userland kernel and possible
host kernel memory allocation schemes, allocate two dedicated pages for page
copying and page zeroing.
|
| 1.112 | 03-Aug-2018 |
reinoud | Allow for setting kernel breakpoints in our remote kgdb
|
| 1.111 | 03-Aug-2018 |
reinoud | Fix physical memory size issue. It will now happily run on more than one gb.
|
| 1.110 | 01-Aug-2018 |
reinoud | Revert to working state
|
| 1.109 | 01-Aug-2018 |
reinoud | Oops, forgot a debug printf
|
| 1.108 | 01-Aug-2018 |
reinoud | Allow the usermode pmaps to also contain the kernel itself. This is needed for
the kernel pmap.
|
| 1.107 | 17-May-2018 |
reinoud | branches: 1.107.2;
Don't dynamically allocate memory we are only going to use once; so allocate
it on the stack.
While here, also include some more sanity checks.
|
| 1.106 | 07-Jul-2016 |
msaitoh | branches: 1.106.16;
KNF. Remove extra spaces. No functional change.
|
| 1.105 | 28-Jul-2012 |
matt | branches: 1.105.2; 1.105.16;
Remove declartions of physmem
|
| 1.104 | 24-Jul-2012 |
reinoud | Adding an assert that checks for struct pmap_l2 not being bigger than
PAGE_SIZE.
While here, also add possible bug allerts of temporary mmaps that might screw
up memory.
|
| 1.103 | 02-Mar-2012 |
reinoud | Move from pool(9) to kmem_zalloc(9) for L2 page tables. A pool with PAGE_SIZE
elements is accepted but seems to panic now and then claiming it can't find
the header info.
XXX should this be PR'd?
|
| 1.102 | 14-Jan-2012 |
reinoud | branches: 1.102.2;
Revamp the NetBSD/usermode pagefault and illegal instruction handing. It now
can handle recursive entry and is a lot more memory tight compared to the old
implementation. Performance wise:
* slightly less number of syscalls/sec possible though could be optimized
* a lot faster context creation / destruction making overall operation faster.
|
| 1.101 | 10-Jan-2012 |
reinoud | Use thunk_madvise() on the memory space hinting the kernel we are using it in
a random order and hint the kernel that we we need the memory.i
No measured effect on a memory file on tmpfs /tmp though.
|
| 1.100 | 10-Jan-2012 |
reinoud | Explicitly protect the kernel image against tampering by marking it R-X
|
| 1.99 | 09-Jan-2012 |
reinoud | As ppn is a uintptr_t, it can never be negative so the check is invalid.
|
| 1.98 | 07-Jan-2012 |
reinoud | Change prototype of logical page number in pv_lookop and pv_enter and add
diagnostic checks to check for out-of-bounds.
|
| 1.97 | 05-Jan-2012 |
jmcneill | Get rid of MAP_NOSYSCALLS usage; now this relies on a separate kmod that
you can get here: http://www.netbsd.org/~jmcneill/syscallemu.tar
|
| 1.96 | 04-Jan-2012 |
reinoud | Enhance the page_deactivate() to have less side effects. While here also make
a variable local to the debug routine that uses it.
|
| 1.95 | 04-Jan-2012 |
reinoud | don't try to unmap pv entries with munmap() that are / were already unmapped
|
| 1.94 | 04-Jan-2012 |
reinoud | This uint shouldn't be there
|
| 1.93 | 04-Jan-2012 |
reinoud | mmap ppl is always < 16 so make it an uint8_t
|
| 1.92 | 03-Jan-2012 |
reinoud | Rework NetBSD/usermode pmap fixing some oddities that were left over from
earlier times when we were forced to run PIE executables and were forced to
use a KVM above the kernel.
|
| 1.91 | 03-Jan-2012 |
reinoud | Set the total memory length to be ALL the space *before* the kernel.
|
| 1.90 | 03-Jan-2012 |
reinoud | Rename the debug printf's to use a thunk_ prefix to avoid confusion.
|
| 1.89 | 02-Jan-2012 |
reinoud | Do release all l2 pages on destroy
|
| 1.88 | 01-Jan-2012 |
reinoud | Rewrite usermodes pmap to use indirect adressing significantly reducing pmap
memory usage. Typically a decimation. This is done using L1 and L2 mappings.
|
| 1.87 | 01-Jan-2012 |
reinoud | Fix typo in comment
|
| 1.86 | 01-Jan-2012 |
reinoud | According to the pmap manpage wired pages should not track RWM, so map them RW
|
| 1.85 | 30-Dec-2011 |
jmcneill | provide pmap_phys_address
|
| 1.84 | 30-Dec-2011 |
reinoud | Change verbose kernel printing of kernel memory layout to increasing addresses
for clarity.
|
| 1.83 | 27-Dec-2011 |
reinoud | Implement physio() for NetBSD/usermode the right way!
|
| 1.82 | 25-Dec-2011 |
reinoud | Fix VM_MAX_ADDRESS that is NOT the max address BUT the max userland address
Fix VM_MAX_KERNEL_ADDRESS that is the absolute max address accesable by the
kernel...
|
| 1.81 | 20-Dec-2011 |
jmcneill | get rid of urkelvisor, and use same MD majors as the host
|
| 1.80 | 20-Dec-2011 |
reinoud | Use to the MAP_NOSYSCALLS argument to mmap() to allow for NetBSD/usermode to
execute bog-standard native programs.
|
| 1.79 | 14-Dec-2011 |
reinoud | OK, this is a temporary patch so usermode can run on 5.1 or old 5.99's. The
workaround mentioned here is not needed on newer 5.99 since it has just been
patched.
|
| 1.78 | 14-Dec-2011 |
jmcneill | only need to setup altstack after fork, not in lwp tramp
|
| 1.77 | 13-Dec-2011 |
reinoud | Don't allow unmapping of WIRED pages!
Also on unwire, call pmap_update_page() though this propably is not needed.
|
| 1.76 | 13-Dec-2011 |
reinoud | Implement a new TLB system. This fixes the TLB issues that has been plaguing
the pmap.
|
| 1.75 | 13-Dec-2011 |
reinoud | Fix typo TBL->TLB
|
| 1.74 | 27-Nov-2011 |
reinoud | branches: 1.74.2;
Create two panics that signal inconsistent states.
|
| 1.73 | 19-Sep-2011 |
reinoud | branches: 1.73.2;
Small cleanups on memory initialisation by using munmap() instead of mapping
unaccessible anon memory that we're never going to use anyway!
|
| 1.72 | 16-Sep-2011 |
reinoud | Print out the memory information on verbose booting too, its too handy to have
around without all the goo of debug printouts
|
| 1.71 | 15-Sep-2011 |
reinoud | Re-implement pmap_zero_page() and pmap_copy_page() by using
mmap + memset/memcpy + munmap.
|
| 1.70 | 15-Sep-2011 |
reinoud | Implement pmap_copy_page()! That was missing a long time!
|
| 1.69 | 15-Sep-2011 |
reinoud | Clarify pmap_copy's function as a dummy
|
| 1.68 | 15-Sep-2011 |
reinoud | Cleanup pmap_extract(); no functional change
|
| 1.67 | 15-Sep-2011 |
reinoud | Implement pmap_unwire(); not seen it called yet though
|
| 1.66 | 15-Sep-2011 |
reinoud | Remove temporary the optimalization code of pmap_remove_all() until the
suspected pmap problems are fixed/found.
|
| 1.65 | 15-Sep-2011 |
reinoud | On entering an entry to pmap, activate the entry directly if adding to an
already active pmap.
|
| 1.64 | 15-Sep-2011 |
reinoud | Only activate pages that are in active pmaps
|
| 1.63 | 15-Sep-2011 |
reinoud | Move to dprintf_debug()
|
| 1.62 | 14-Sep-2011 |
reinoud | Code audit revealed missing brackets and a silly old constant of 1024
lingering around. Fixed with the right values.
|
| 1.61 | 14-Sep-2011 |
reinoud | Implement in-place execution for binaries! No more MKPIE/MKPIC for userland
anymore!
|
| 1.60 | 13-Sep-2011 |
reinoud | Implement pmap_protect() and pmap_remove_all()
|
| 1.59 | 09-Sep-2011 |
reinoud | Make pmap.c not so chatty unless we've enabled debug and verbose
|
| 1.58 | 09-Sep-2011 |
reinoud | Implement TBL functionality by remembering if its mapped in or not before
guessing and adjusting access types.
While here, when we hit a read-access fault and reference the page, also mark
it for executable when its permissions permit it. Distinguising between the
two is neigh impossible as we need to guess/derive the access the process
tried to have to the memory: we dont know if its a read/write/exec try.
Also clean up some debug messages.
|
| 1.57 | 06-Sep-2011 |
reinoud | Implement switch to have a sparse memory file or to fill it beforehand.
|
| 1.56 | 06-Sep-2011 |
reinoud | Remove old comment that is no longer relevant
|
| 1.55 | 05-Sep-2011 |
reinoud | Install signal handlers just after pmap_bootstrap and don't defer it
|
| 1.54 | 04-Sep-2011 |
jmcneill | if pmap_page_activate fails, print the returned and expected addresses
|
| 1.53 | 03-Sep-2011 |
jmcneill | Let NetBSD/usermode build & link on a Linux host:
- Need to add options CPU_HOST=i386 or CPU_HOST=amd64 for membar & atomic_ops
- Don't use MAP_* and PROT_* with thunk API since the kernel and host
might not be the same; add THUNK_MAP_* and THUNK_PROT_* and translate them
- Add thunk_posix_memalign
- allocate mem_uvm with thunk_posix_memalign instead of thunk_malloc
- Fix thunk_mmap callers to always pass either THUNK_MAP_PRIVATE or
THUNK_MAP_SHARED
- mkstemp on Linux requires exactly 6 "X" characters at the end of the
template string, so add an X
|
| 1.52 | 03-Sep-2011 |
jmcneill | move call of urkelvisor_init to main instead of pmap_bootstrap
|
| 1.51 | 03-Sep-2011 |
jmcneill | Add usermode kernel supervisor, can be disabled with 'no options URKELVISOR'
|
| 1.50 | 01-Sep-2011 |
reinoud | Oops used the wrong page flag for referenced and modified check
|
| 1.49 | 31-Aug-2011 |
reinoud | Completely redo R/M emulation and fault handling taking UVM as authorative
answer and not relying on UVM's pmap directions since UVM has its own schemes
for COW etc.
|
| 1.48 | 30-Aug-2011 |
reinoud | Implement pmap_clear_reference()
|
| 1.47 | 30-Aug-2011 |
reinoud | Implement pmap_is_referenced()
|
| 1.46 | 30-Aug-2011 |
reinoud | Cleanup PV_UNMAGED handling in pmap_do_enter
|
| 1.45 | 30-Aug-2011 |
reinoud | Make still unimplemented pmap_protect() more verbose
|
| 1.44 | 30-Aug-2011 |
reinoud | Implement pmap_page_protect()
|
| 1.43 | 30-Aug-2011 |
reinoud | Implement pmap_clear_modify() and pmap_is_modified()
|
| 1.42 | 30-Aug-2011 |
reinoud | Implement pmap_destroy() following Ben Harris's template
|
| 1.41 | 30-Aug-2011 |
reinoud | Implement pmap_reference(). Note that i have no idea as to when this reference
is released...
|
| 1.40 | 30-Aug-2011 |
reinoud | Remove panic that prevented multiple mappings of a pv entry
|
| 1.39 | 29-Aug-2011 |
reinoud | Implement read and modify detection code
|
| 1.38 | 27-Aug-2011 |
reinoud | Only return the result of pmap_extract() when the return variable is not NULL.
|
| 1.37 | 26-Aug-2011 |
jmcneill | pmap_remove_all: change panic to warning
|
| 1.36 | 25-Aug-2011 |
reinoud | Implement pmap_deactivate() and most importantly, share changes! i.e. it
should map in the SAME page and not a COW clone of the origional.
|
| 1.35 | 25-Aug-2011 |
reinoud | For all virtual to logical page translations we need to substract
VM_MIN_ADDRESS first! I forgot to add this to pmap_remove().
Now we are here, mark the lines with V->L or L->V.l
|
| 1.34 | 25-Aug-2011 |
reinoud | Implement first generation of memory access handler for the kernel.
|
| 1.33 | 25-Aug-2011 |
reinoud | Indent debug aprint_debug()'s
|
| 1.32 | 24-Aug-2011 |
reinoud | cpu_cache_flush doesn't exist yet or isn't included yet so comment it out
|
| 1.31 | 24-Aug-2011 |
reinoud | Implement pmap_activate() and pmap_deactivate()
Also add some debug messages
Note that the UVM area is still unprotected (for you Jared)
|
| 1.30 | 24-Aug-2011 |
reinoud | Swap userland code and kvm spaces so that userland lives from VM_MIN_ADDRESS
to VM_MAXUSER_ADDRESS and KVM is above that.
Note that the userspace is surrounded by a configurable amount of
non-accessible barrier space to prevent accidental out-of-boundaries access
even when reading.
|
| 1.29 | 24-Aug-2011 |
reinoud | Duh... fix stupid debug print bug.
|
| 1.28 | 24-Aug-2011 |
reinoud | Cleanup comments and debug stuff
|
| 1.27 | 24-Aug-2011 |
reinoud | Use the VM_MIN_ADDRESS `constant' for the offset calculation of virtual
address to a logical page address.
|
| 1.26 | 24-Aug-2011 |
reinoud | First pass of NetBSD/usermode's pmap.c cleanup:
* use thunk_malloc() for UVM space allocation releasing sbrk()
* make pmap.c 64 bit friendly for large page numbers
|
| 1.25 | 23-Aug-2011 |
reinoud | Give malloc(3) a barrier to allocate OVER... i.e. let the space at ease!
Note that it could use an extra barrier too.
|
| 1.24 | 23-Aug-2011 |
jmcneill | unlink pmap backing file immediately after opening it, so we don't leave
a bunch of 128MB turds sitting around in /tmp
|
| 1.23 | 23-Aug-2011 |
reinoud | Implement pmap_create()
|
| 1.22 | 23-Aug-2011 |
reinoud | Fix zero page cleaning. The supplied `pa' is a physical address and no page
number so don't multiply with PAGE_SIZE
|
| 1.21 | 23-Aug-2011 |
reinoud | Clean up chatty pmap.c and fix important bug that claimed too little kmem
space. Thanks go to jmcneill for finding it!
|
| 1.20 | 23-Aug-2011 |
reinoud | OOps... there is no aprintf_debug()
|
| 1.19 | 23-Aug-2011 |
reinoud | Braindead implementation of pmap_zero_page()
|
| 1.18 | 23-Aug-2011 |
reinoud | The pv_tables and the kernel pmap structure are not managed by UVM and thus
shouldn't be returned in pmap_virtual_space() for UVM.
|
| 1.17 | 23-Aug-2011 |
jmcneill | get rid of uvmhist stuff
|
| 1.16 | 23-Aug-2011 |
reinoud | Initial implementation of pmap_remove()
Also cleaned up some debug output to be aprint_debug()'d.
|
| 1.15 | 23-Aug-2011 |
reinoud | Implement pv_alloc() and pv_free() and add various printf's to see what
functions are called that might have side effects due to not being
implemented!
|
| 1.14 | 23-Aug-2011 |
reinoud | Cleanup pv_get() before enabling multiple-mappings
|
| 1.13 | 23-Aug-2011 |
jmcneill | pmap_enter: fix pmap_do_enter parameters
|
| 1.12 | 22-Aug-2011 |
reinoud | Dirty patch fixing the assert triggered on i386. On this arch the sbrk(0) HAS
been moved upward and will trigger the assert. When this situation is
encountered the kmem_data_end will be moved upward equaly.
|
| 1.11 | 22-Aug-2011 |
jmcneill | build fixes for netbsd-5 and i386
|
| 1.10 | 22-Aug-2011 |
reinoud | Implement pmap_extract() and print pmap_zero_page() pa address.
|
| 1.9 | 22-Aug-2011 |
reinoud | Start NetBSD/usermode's pmap. Its using a temp file as a physical memory
backup and that should be documented in the code. A physical address is thus a
file offset(!) and a virtual address is a `normal' accesible address.
Still to do: various misc functions and pmap_extract() in special.
Credits also go to Ben Harris for his work on the Acorn26 pmap that followed
the Daemon Book recommendation for systems without real page tables on wich
this implementation is modelled after.
|
| 1.8 | 13-Aug-2011 |
jmcneill | - initialize cpu_info_primary early, before cpu0 attaches
- track idepth in cpu_info struct and use it in cpu_intr_p
- for debug and diagnostic kernels, abort when rebooting
- fill in __cpu_simple_lock_* stubs
- splraise(IPL_HIGH) before calling kernmain
- pmap_extract: only return phys addr if pap is not NULL
|
| 1.7 | 11-Aug-2011 |
jmcneill | pmap_memory isn't a static array anymore so sizeof doesn't work on it
|
| 1.6 | 10-Aug-2011 |
jmcneill | fix build
|
| 1.5 | 07-Nov-2009 |
cegger | branches: 1.5.2;
Add a flags argument to pmap_kenter_pa(9).
Patch showed on tech-kern@ http://mail-index.netbsd.org/tech-kern/2009/11/04/msg006434.html
No objections.
|
| 1.4 | 21-Oct-2009 |
rmind | Remove uarea swap-out functionality:
- Addresses the issue described in PR/38828.
- Some simplification in threading and sleepq subsystems.
- Eliminates pmap_collect() and, as a side note, allows pmap optimisations.
- Eliminates XS_CTL_DATA_ONSTACK in scsipi code.
- Avoids few scans on LWP list and thus potentially long holds of proc_lock.
- Cuts ~1.5k lines of code. Reduces amd64 kernel size by ~4k.
- Removes __SWAP_BROKEN cases.
Tested on x86, mips, acorn32 (thanks <mpumford>) and partly tested on
acorn26 (thanks to <bjh21>).
Discussed on <tech-kern>, reviewed by <ad>.
|
| 1.3 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.2 | 21-Apr-2009 |
cegger | change pmap flags argument from int to u_int.
discussed with christos@ on source-changes-d@
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18; 1.1.26; 1.1.32;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.32.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
| 1.1.26.1 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
| 1.1.18.2 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.18.1 | 04-May-2009 |
yamt | sync with head.
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file pmap.c was added on branch mjf-devfs on 2008-02-18 21:05:13 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file pmap.c was added on branch yamt-lazymbuf on 2008-01-21 09:39:56 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file pmap.c was added on branch matt-armv6 on 2008-01-09 01:49:30 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file pmap.c was added on branch bouyer-xeni386 on 2008-01-02 21:51:05 +0000
|
| 1.5.2.1 | 30-Oct-2010 |
uebayasi | Implement pmap_physload_device(9) to replace xmd(4) MD backend.
Implement pmap_mmap(9) and use it from mem(4) and xmd(4).
|
| 1.73.2.2 | 30-Oct-2012 |
yamt | sync with head
|
| 1.73.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.74.2.4 | 06-Mar-2012 |
mrg | sync to -current
|
| 1.74.2.3 | 06-Mar-2012 |
mrg | sync to -current
|
| 1.74.2.2 | 04-Mar-2012 |
mrg | sync to latest -current.
|
| 1.74.2.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.102.2.1 | 07-Mar-2012 |
riz | Pull up following revision(s) (requested by reinoud in ticket #78):
sys/arch/usermode/usermode/pmap.c: revision 1.103
Move from pool(9) to kmem_zalloc(9) for L2 page tables. A pool with PAGE_SIZE
elements is accepted but seems to panic now and then claiming it can't find
the header info.
XXX should this be PR'd?
|
| 1.105.16.1 | 09-Jul-2016 |
skrll | Sync with HEAD
|
| 1.105.2.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.106.16.3 | 30-Sep-2018 |
pgoyette | Ssync with HEAD
|
| 1.106.16.2 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
| 1.106.16.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.107.2.2 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
| 1.107.2.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.115.8.1 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
| 1.5 | 18-May-2018 |
reinoud | Second part for creating sensible coredumps
|
| 1.4 | 13-Jan-2018 |
reinoud | branches: 1.4.2;
Implement dummy process_read_dbreg() and process_write_dbreg() used in x86
|
| 1.3 | 04-Jan-2014 |
dsl | Remove __HAVE_PROCESS_XFPREGS and add the extra parameter for the size
of the fp save area to all the process_read_fpregs() and
process_write_fpregs() functions.
None of the functions have been modified to use the new parameters.
The size is set for all the writes, but some of the arch-specific reads
just pass NULL.
The amd64 (and i386) need variable sized fp register save areas in order
to support AVX and other enhanced register areas.
These functions are rarely called - so the extra argument won't matter.
|
| 1.2 | 21-Oct-2009 |
snj | branches: 1.2.12; 1.2.22; 1.2.26;
Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file process_machdep.c was added on branch mjf-devfs on 2008-02-18 21:05:13 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file process_machdep.c was added on branch yamt-lazymbuf on 2008-01-21 09:39:57 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file process_machdep.c was added on branch matt-armv6 on 2008-01-09 01:49:30 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file process_machdep.c was added on branch bouyer-xeni386 on 2008-01-02 21:51:05 +0000
|
| 1.2.26.1 | 18-May-2014 |
rmind | sync with head
|
| 1.2.22.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.2.12.1 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.4.2.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.4 | 05-Apr-2014 |
christos | adjust to new signature; return consistent stuff. 0 is ok -1 is error
|
| 1.3 | 15-Dec-2011 |
jmcneill | branches: 1.3.6; 1.3.10;
implement /proc/cpuinfo
|
| 1.2 | 28-Aug-2011 |
jmcneill | branches: 1.2.2; 1.2.6;
pull in sys/mount.h; build fix for amd64
|
| 1.1 | 24-Aug-2011 |
jmcneill | add procfs support
|
| 1.2.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.2.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.2.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.3.10.1 | 18-May-2014 |
rmind | sync with head
|
| 1.3.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file sys_machdep.c was added on branch mjf-devfs on 2008-02-18 21:05:13 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file sys_machdep.c was added on branch yamt-lazymbuf on 2008-01-21 09:39:57 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file sys_machdep.c was added on branch matt-armv6 on 2008-01-09 01:49:31 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file sys_machdep.c was added on branch bouyer-xeni386 on 2008-01-02 21:51:06 +0000
|
| 1.27 | 05-Oct-2023 |
ad | Arrange to update cached LWP credentials in userret() rather than during
syscall/trap entry, eliminating a test+branch on every syscall/trap.
This wasn't possible in the 3.99.x timeframe when l->l_cred came about
because there wasn't a reliable/timely way to force an ONPROC LWP running on
a remote CPU into the kernel (which is just about the only new thing in
this scheme).
|
| 1.26 | 03-Apr-2023 |
gutteridge | usermode/syscall.c: s/fall trough/FALLTHROUGH/ (KNF)
|
| 1.25 | 06-Apr-2019 |
kamil | Centralized shared part of child_return() into MI part
Add a new function md_child_return() for MD specific bits only.
New child_return() is now part of MI and central code that handles
uniformly tracing code (KTR and ptrace(2)).
Synchronize value passed to ktrsysret() among ports to SYS_fork. This is
a traditional value and accessing p_lflag to check for PL_PPWAIT shall
use locking against proc_lock. Returning SYS_fork vs SYS_vfork still isn't
correct enough as there are more entry points to forking code. Instead of
making it too good, just settle with plain SYS_fork for all ports.
|
| 1.24 | 26-Jun-2013 |
matt | branches: 1.24.34;
Use sy_invoke
|
| 1.23 | 13-Feb-2012 |
reinoud | branches: 1.23.6;
Add cpu_spawn_return() as per other archs to make it compile. No tests done
yet.
|
| 1.22 | 14-Jan-2012 |
reinoud | Reimplement userret() to also include AST for preemption.
Note it would be nice if we could do the check "are we going to userland?" in
a less intrusive way.
|
| 1.21 | 14-Jan-2012 |
reinoud | Revamp the NetBSD/usermode pagefault and illegal instruction handing. It now
can handle recursive entry and is a lot more memory tight compared to the old
implementation. Performance wise:
* slightly less number of syscalls/sec possible though could be optimized
* a lot faster context creation / destruction making overall operation faster.
|
| 1.20 | 03-Jan-2012 |
reinoud | Rename the debug printf's to use a thunk_ prefix to avoid confusion.
|
| 1.19 | 20-Dec-2011 |
reinoud | Use to the MAP_NOSYSCALLS argument to mmap() to allow for NetBSD/usermode to
execute bog-standard native programs.
|
| 1.18 | 15-Dec-2011 |
jmcneill | add required trace_enter/trace_exit calls in syscall() to make ktrace work
|
| 1.17 | 12-Dec-2011 |
reinoud | Elaborate return value printing to include JUSTRETURN etc. instead of
reporting it as an error!
|
| 1.16 | 12-Dec-2011 |
reinoud | Enhance system call prints by printing out the execve() arguments
|
| 1.15 | 12-Dec-2011 |
reinoud | Return ZERO to the child on fork!
|
| 1.14 | 12-Dec-2011 |
reinoud | Print lwp values on syscall entry
|
| 1.13 | 11-Dec-2011 |
reinoud | Rework the debug printing to use functions instead of clutting the system call
code.
|
| 1.12 | 09-Dec-2011 |
reinoud | Enhance printing of system callss
|
| 1.11 | 27-Nov-2011 |
reinoud | branches: 1.11.2;
Big patch that changes the signal stack usage of urkel significantly.
Formerly, all signals came on the signal stack and the two important ones were
then forwared to either the system call or the pagefault handler. This worked
fine but the signal stack remains that, a stack. When we go multi-process this
stack gets corrupted and out-of-order with all kind of nastyness since a
userland process switch can occure when a system call is called or when a
process gets a page fault.
The new scheme only uses the signal stack as a jumpboard. It swaps states and
then returns from the signal, clearing the stack but instead of returning to
the code it now jumpt to the handler and that handler then returns to the code
when its finished.
|
| 1.10 | 15-Sep-2011 |
reinoud | branches: 1.10.2;
Move to dprintf_debug() too
|
| 1.9 | 09-Sep-2011 |
reinoud | machdep.c: Cleanup the machine dependent code and set the carry flag on error
out. While here also clean up register printing.
syscall.c: Add debug syscall printing code to track basic syscalls being
taken.
|
| 1.8 | 08-Sep-2011 |
reinoud | Implement a working(!) syscall! well, it can call a number of syscalls without
dying ;)
|
| 1.7 | 08-Sep-2011 |
reinoud | Create syscall() prototype and let illegal instruction handler switch to that
switchframe
|
| 1.6 | 08-Sep-2011 |
reinoud | Create a ucontext for the system call to work in; its cloned from the new
pcb's call `userland' ucontext.
|
| 1.5 | 29-Aug-2011 |
reinoud | Update syscall prototype
|
| 1.4 | 28-Aug-2011 |
reinoud | Clean child_return()
|
| 1.3 | 27-Aug-2011 |
reinoud | Add dirty copy of child_return()
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file syscall.c was added on branch mjf-devfs on 2008-02-18 21:05:13 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file syscall.c was added on branch yamt-lazymbuf on 2008-01-21 09:39:58 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file syscall.c was added on branch matt-armv6 on 2008-01-09 01:49:31 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file syscall.c was added on branch bouyer-xeni386 on 2008-01-02 21:51:06 +0000
|
| 1.10.2.2 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.10.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.11.2.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.23.6.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.24.34.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.93 | 17-Mar-2024 |
andvar | Add missing "e" in few words, in comments and one log message.
|
| 1.92 | 08-May-2019 |
isaki | Merge isaki-audio2 branch, the overhaul of audio subsystem.
- Interrupt-oriented system rather than thread-oriented.
- Improve stability, quality and performance.
- Split playback and record cleanly. Improve halfduplex support.
- Many bugs are fixed including deadlocks, resource leaks, abuses, etc.
- Simplify audio filter mechanism. The encoding/channels/frequency
conversions are completely handled in the upper layer. So the hard-
ware driver only converts its hardware encoding (if necessary).
- audio_hw_if changes:
- Obsoletes query_encoding and add query_format instead.
- Obsoletes set_params and add set_format instead.
- Remove drain, setfd, mappage.
- The call sequences are changed.
- ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted.
- ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced.
- cleanup config attributes: au*conv and mulaw.
- All hardware drivers should follow it (I've done as much as possible).
Some file paths are changed:
- dev/audio.c -> dev/audio/audio.c (rewritten)
- dev/audiovar.h -> dev/audio/audiovar.h
- dev/audio_dai.h -> dev/audio/audio_dai.h
- dev/audio_if.h -> dev/audio/audio_if.h
- dev/audiobell.c -> dev/audio/audiobell.c
- dev/audiobellvar.h -> dev/audio/audiobellvar.h
- dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
|
| 1.91 | 01-Aug-2018 |
reinoud | branches: 1.91.2;
Oops, forgot a debug printf
|
| 1.90 | 04-Jun-2018 |
reinoud | branches: 1.90.2;
Enhance the NetBSD/usermode thunk interface
|
| 1.89 | 01-Jun-2018 |
reinoud | Pretend we already included the <types.h>
|
| 1.88 | 18-May-2018 |
reinoud | Include our doctored types.h instead of the default
|
| 1.87 | 21-Dec-2015 |
christos | branches: 1.87.16;
fix label and variable name.
|
| 1.86 | 21-Dec-2015 |
christos | more checking
|
| 1.85 | 06-Feb-2015 |
prlw1 | Take procfs_machdep.c rev 1.4 one step further and adjust signature of
thunk_getcpuinfo().
|
| 1.84 | 10-Nov-2013 |
jmcneill | branches: 1.84.6;
define _KMEMUSER before including machine/vmparam.h
|
| 1.83 | 22-May-2013 |
reinoud | branches: 1.83.2;
Including missing include file <sys/ioctl.h> that broke compilation.
|
| 1.82 | 02-Jul-2012 |
reinoud | branches: 1.82.2;
Fix missing <stdarg.h> include that breaks the autobuild
|
| 1.81 | 03-Mar-2012 |
reinoud | Implement signal forwarding to userland for usermode kernels. Especially
SIGFPE is important since the urkel shouldn't stop when a userland program
devides by zero!
|
| 1.80 | 21-Jan-2012 |
reinoud | branches: 1.80.2;
Add the complement to sigemptyset(), sigfillset()!
|
| 1.79 | 15-Jan-2012 |
jmcneill | if syscallemu returns -1 and sets errno = EACCES, it means it's already
enabled for this pid. don't treat this as a failure.
|
| 1.78 | 14-Jan-2012 |
reinoud | Revamp the NetBSD/usermode pagefault and illegal instruction handing. It now
can handle recursive entry and is a lot more memory tight compared to the old
implementation. Performance wise:
* slightly less number of syscalls/sec possible though could be optimized
* a lot faster context creation / destruction making overall operation faster.
|
| 1.77 | 11-Jan-2012 |
reinoud | Add thunk_close()
|
| 1.76 | 10-Jan-2012 |
reinoud | Add thunk_madvise() for memory access hints to the host kernel.
|
| 1.75 | 06-Jan-2012 |
jmcneill | support disk images >= 2GB
|
| 1.74 | 05-Jan-2012 |
jmcneill | Get rid of MAP_NOSYSCALLS usage; now this relies on a separate kmod that
you can get here: http://www.netbsd.org/~jmcneill/syscallemu.tar
|
| 1.73 | 04-Jan-2012 |
reinoud | Add extra debugging info for the vncfb code
|
| 1.72 | 03-Jan-2012 |
reinoud | Rename the debug printf's to use a thunk_ prefix to avoid confusion.
|
| 1.71 | 31-Dec-2011 |
christos | - fix syscall error returns
- fix clobbered errno
- use warn instead of perror
- use ssize_t consistently
- retry on EINTR and EAGAIN
|
| 1.70 | 31-Dec-2011 |
reinoud | Move the thunk_rfb_send_pending() up to where it belonged. It could disconnect
AND event could be NULL while it still would need to send... i.e. the barrier
in vncfbcopyrows()
|
| 1.69 | 31-Dec-2011 |
reinoud | Implement safe_recv() in analog to save_send() to make sure we don't miss
bytes along and mess up the protocol.
|
| 1.68 | 30-Dec-2011 |
reinoud | Add template code for a client driven display update request. This is
currently not possible since its event parameter is not allways passed.
|
| 1.67 | 30-Dec-2011 |
jmcneill | report rfb pointer events
|
| 1.66 | 30-Dec-2011 |
jmcneill | add a barrier before copyrows(), and add an RRE based fillrect functino,
use it for eraserows and erasecols
|
| 1.65 | 30-Dec-2011 |
reinoud | Implement VNC's copyrect sending and let the copyrows use the new
vncfb_copyrecs()
|
| 1.64 | 30-Dec-2011 |
jmcneill | support wskbd bell
|
| 1.63 | 30-Dec-2011 |
jmcneill | print key event info if RFB_DEBUG
|
| 1.62 | 30-Dec-2011 |
reinoud | Use the encoding values of the VNC spec and add a copyrect (not used yet)
|
| 1.61 | 30-Dec-2011 |
reinoud | Add RFB type flag to indicate what kind of request is waiting
|
| 1.60 | 30-Dec-2011 |
jmcneill | use O_ASYNC + SIGIO instead of polling for input
|
| 1.59 | 30-Dec-2011 |
reinoud | Rename variable Bpp to bytes_per_pixel
|
| 1.58 | 30-Dec-2011 |
reinoud | Use a wrapper around the send() to make sure it will transmit EVERYTHING and
not just a part of the data
|
| 1.57 | 30-Dec-2011 |
jmcneill | optimize rfb updates by allowing queueing of multiple update messages,
dropping duplicates, and transmitting them in batches
|
| 1.56 | 29-Dec-2011 |
jmcneill | Replace the SDL based genfb driver with a wsdisplay and wskbd driver that
implements the VNC (RFB) protocol.
To enable the VNC server, add 'vnc=640x480,5900' to the kernel command line
(where 640x480 is the desired fb resolution and 5900 is the TCP port).
Screenshot of it here: http://www.netbsd.org/~jmcneill/usermode.tiff
|
| 1.55 | 27-Dec-2011 |
jmcneill | implement thunk_signal using sigaction so we ensure all of our signal
handlers run on the alternate signal stack
|
| 1.54 | 26-Dec-2011 |
jmcneill | add vaudio(4) audio device driver
|
| 1.53 | 26-Dec-2011 |
jmcneill | don't need O_NONBLOCK for tap
|
| 1.52 | 26-Dec-2011 |
jmcneill | first cut at networking support for usermode, doesn't fully work yet but
enough to get an address with dhcp and answer arps
|
| 1.51 | 20-Dec-2011 |
jmcneill | on second thought, set machine and machine_arch both from the host and
override module_machine
|
| 1.50 | 20-Dec-2011 |
jmcneill | set machine_arch to that of the host
|
| 1.49 | 20-Dec-2011 |
jmcneill | thunk_pollchar: use read instead of getchar
|
| 1.48 | 20-Dec-2011 |
reinoud | Use to the MAP_NOSYSCALLS argument to mmap() to allow for NetBSD/usermode to
execute bog-standard native programs.
|
| 1.47 | 15-Dec-2011 |
jmcneill | Improve usermode timecounter. It's unreasonable to assume that we'll get
100 "SIGALRM" per second with an ITIMER_REAL at 100Hz on a HZ=100 host as
the timer may expire before a pending signal has been delivered.
Instead of setitimer, use timer_create + timer_settime and from our
intr handler use timer_getoverrun to determine how many ticks we have
missed.
|
| 1.46 | 15-Dec-2011 |
jmcneill | implement /proc/cpuinfo
|
| 1.45 | 15-Dec-2011 |
jmcneill | use write instead of putchar putchar putchar putchar putchar ... for console output
|
| 1.44 | 15-Dec-2011 |
jmcneill | implement cpu idle via sigsuspend
|
| 1.43 | 13-Dec-2011 |
jmcneill | fix timecounter
|
| 1.42 | 12-Dec-2011 |
jmcneill | make sure to set O_ASYNC on stdin to enable ttycons "interrupts"
|
| 1.41 | 11-Dec-2011 |
jmcneill | add thunk_pollchar
|
| 1.40 | 27-Nov-2011 |
reinoud | branches: 1.40.2;
Add thunk_sigprocmask()
|
| 1.39 | 15-Sep-2011 |
reinoud | branches: 1.39.2;
Use vfprintf() to make it compile under 5.1 again
|
| 1.38 | 15-Sep-2011 |
reinoud | Implement a dprintf_debug() analog to aprint_debug() but printing it to stderr
using vdprintf() to bypass the kernel buffer. It is currently printing only on
the -x boot flag but might get a more specific one since its quite verbose!
|
| 1.37 | 14-Sep-2011 |
reinoud | Provide thunk fuction to return the host machine's VM_MIN_ADDRESS
|
| 1.36 | 09-Sep-2011 |
reinoud | Sanitise thunk_makecontext() allowing upto 3 random arguments
|
| 1.35 | 09-Sep-2011 |
reinoud | Streamline makecontext() calls to really only specify the number of arguments
to prevent side-effects
|
| 1.34 | 05-Sep-2011 |
reinoud | Implement thunk_sigemptyset()
|
| 1.33 | 05-Sep-2011 |
reinoud | Add thunk_sigaddset()
|
| 1.32 | 04-Sep-2011 |
jmcneill | implement splraise/spllower
|
| 1.31 | 04-Sep-2011 |
reinoud | Rename err to nerrno
|
| 1.30 | 04-Sep-2011 |
reinoud | Implement thunk_seterrno()
|
| 1.29 | 04-Sep-2011 |
reinoud | -thunk_makecontext_trapframe2go(ucontext_t *ucp, void *func, void *trapframe)
+thunk_makecontext_1(ucontext_t *ucp, void *func, void *arg)
|
| 1.28 | 03-Sep-2011 |
jmcneill | Let NetBSD/usermode build & link on a Linux host:
- Need to add options CPU_HOST=i386 or CPU_HOST=amd64 for membar & atomic_ops
- Don't use MAP_* and PROT_* with thunk API since the kernel and host
might not be the same; add THUNK_MAP_* and THUNK_PROT_* and translate them
- Add thunk_posix_memalign
- allocate mem_uvm with thunk_posix_memalign instead of thunk_malloc
- Fix thunk_mmap callers to always pass either THUNK_MAP_PRIVATE or
THUNK_MAP_SHARED
- mkstemp on Linux requires exactly 6 "X" characters at the end of the
template string, so add an X
|
| 1.27 | 03-Sep-2011 |
jmcneill | Get this compiling (but not quite linking yet) on Linux
|
| 1.26 | 02-Sep-2011 |
reinoud | Revert
|
| 1.25 | 02-Sep-2011 |
reinoud | -thunk_makecontext_trapframe2go(ucontext_t *ucp, void *func, void *trapframe)
+thunk_makecontext_1(ucontext_t *ucp, void (*func)(void), void *arg)
Create a more general prototype for makecontext() with one variable.
|
| 1.24 | 01-Sep-2011 |
reinoud | Implement thunk_sigaltstack() so an alternative signal stack can be used
|
| 1.23 | 01-Sep-2011 |
reinoud | Prevent thunk_mmap() to mmap a page outside the box; just as a precaution.
|
| 1.22 | 28-Aug-2011 |
jmcneill | add thunk_tcgetattr and thunk_tcsetattr
|
| 1.21 | 28-Aug-2011 |
reinoud | Add thunk_makecontext_trapframe2go()
|
| 1.20 | 27-Aug-2011 |
reinoud | Add a thunk_atexit() so ucontext() ends can be dealt with as they should
|
| 1.19 | 25-Aug-2011 |
jmcneill | - build thunk code with warnings
- add option SDL which pulls in thunk_sdl code and links the kernel to libSDL
- add an experimental framebuffer driver based on thunk_sdl, enable with:
options SDL
genfb* at mainbus?
wsdisplay* at genfb?
options WS_KERNEL_FG=WSCOL_GREEN
options WSEMUL_VT100
- reserve a major # for wsdisplay
- add thunk_getenv()
|
| 1.18 | 24-Aug-2011 |
reinoud | Implement thunk_malloc() and think_free()
|
| 1.17 | 23-Aug-2011 |
jmcneill | add a wrapper for signal(3)
|
| 1.16 | 23-Aug-2011 |
reinoud | Use write(1,..) and not putchar()
|
| 1.15 | 23-Aug-2011 |
jmcneill | struct stat also has time_t in it, so we can't use that in the thunk api either
|
| 1.14 | 23-Aug-2011 |
jmcneill | more time_t fixes
|
| 1.13 | 23-Aug-2011 |
jmcneill | unlink pmap backing file immediately after opening it, so we don't leave
a bunch of 128MB turds sitting around in /tmp
|
| 1.12 | 23-Aug-2011 |
jmcneill | more host vs. userkernel time_t fixes
|
| 1.11 | 23-Aug-2011 |
jmcneill | host and userkernel timespec might differ in size (because of time_t) so
instead of thunk_clock_getres() filling in a timespec, use instead
thunk_clock_getres_monotonic() that returns the resolution as a long
|
| 1.10 | 22-Aug-2011 |
jmcneill | build fixes for netbsd-5 and i386
|
| 1.9 | 22-Aug-2011 |
reinoud | Add thunk_munmap() to NetBSD/usermode's thunk
|
| 1.8 | 21-Aug-2011 |
reinoud | Fix thunk_mkstemp() prototype and add thunk_mprotect()
|
| 1.7 | 21-Aug-2011 |
reinoud | Add mmap() reachover call in thunk for NetBSD/usermode
|
| 1.6 | 20-Aug-2011 |
reinoud | Create mkstemp() and sbrk() prototypes to NetBSD/usermode's thunk
|
| 1.5 | 13-Aug-2011 |
jmcneill | - replace the gettimeofday timecounter with one based on CLOCK_MONOTONIC
- use gettimeofday for TODR clock
|
| 1.4 | 13-Aug-2011 |
jmcneill | try to use aio_read/aio_write instead of pread/pwrite
|
| 1.3 | 12-Aug-2011 |
jmcneill | add a simple disk driver, pass the path to the disk image on the kernel command line:
soundwave$ ./netbsd /tmp/test.fs
NetBSD/usermode startup
[...]
ld0 at mainbus0: /tmp/test.fs (33554432)
ld0: 32768 KB, 8322 cyl, 64 head, 63 sec, 1 bytes/sect x 33554432 sectors
boot device: ld0
root on ld0a dumps on ld0b
|
| 1.2 | 12-Aug-2011 |
jmcneill | implement reboot using execv
|
| 1.1 | 12-Aug-2011 |
jmcneill | Clean up extern mess by adding an API for kernel components to call libc
functions. thunk.c is built with special cflags that makes it compile
against standard system headers instead of kernel ones.
|
| 1.39.2.3 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.39.2.2 | 30-Oct-2012 |
yamt | sync with head
|
| 1.39.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.40.2.4 | 06-Mar-2012 |
mrg | sync to -current
|
| 1.40.2.3 | 06-Mar-2012 |
mrg | sync to -current
|
| 1.40.2.2 | 04-Mar-2012 |
mrg | sync to latest -current.
|
| 1.40.2.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.80.2.1 | 07-Mar-2012 |
riz | Pull up following revision(s) (requested by reinoud in ticket #89):
sys/arch/usermode/usermode/thunk.c: revision 1.81
sys/arch/usermode/target/i386/cpu_i386.c: revision 1.4
sys/arch/usermode/include/thunk.h: revision 1.61
sys/arch/usermode/include/intr.h: revision 1.9
sys/arch/usermode/dev/cpu.c: revision 1.70
sys/arch/usermode/dev/ttycons.c: revision 1.19
sys/arch/usermode/usermode/trap.c: revision 1.64
Implement signal forwarding to userland for usermode kernels. Especially
SIGFPE is important since the urkel shouldn't stop when a userland program
devides by zero!
|
| 1.82.2.3 | 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.82.2.2 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.82.2.1 | 23-Jun-2013 |
tls | resync from head
|
| 1.83.2.1 | 18-May-2014 |
rmind | sync with head
|
| 1.84.6.2 | 27-Dec-2015 |
skrll | Sync with HEAD (as of 26th Dec)
|
| 1.84.6.1 | 06-Apr-2015 |
skrll | Sync with HEAD
|
| 1.87.16.3 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
| 1.87.16.2 | 25-Jun-2018 |
pgoyette | Sync with HEAD
|
| 1.87.16.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.90.2.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.91.2.1 | 27-Apr-2019 |
isaki | Adapt to audio2.
|
| 1.2 | 07-Jan-2012 |
reinoud | Remove unused thunk_sdl.c file
|
| 1.1 | 25-Aug-2011 |
jmcneill | branches: 1.1.2; 1.1.6;
- build thunk code with warnings
- add option SDL which pulls in thunk_sdl code and links the kernel to libSDL
- add an experimental framebuffer driver based on thunk_sdl, enable with:
options SDL
genfb* at mainbus?
wsdisplay* at genfb?
options WS_KERNEL_FG=WSCOL_GREEN
options WSEMUL_VT100
- reserve a major # for wsdisplay
- add thunk_getenv()
|
| 1.1.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.1.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.74 | 28-May-2022 |
andvar | fix various typos in comments, mainly origional->original,
extened->extended, incomming->incoming.
|
| 1.73 | 28-May-2022 |
andvar | fix various typos, mainly in comments.
|
| 1.72 | 29-Nov-2019 |
ad | PR port-sparc/54718 (sparc install hangs since recent scheduler changes)
- userret() must be called every time we return to user, it's not optional.
- If clearing the AST with interrupts off, you must loop over userret().
|
| 1.71 | 21-Nov-2019 |
ad | mi_userret(): take care of calling preempt(), set spc_curpriority directly,
and remove MD code that does the same.
|
| 1.70 | 01-Aug-2018 |
reinoud | Oops, forgot a debug printf
|
| 1.69 | 28-Jul-2018 |
reinoud | Fix typo
|
| 1.68 | 11-Jun-2018 |
reinoud | branches: 1.68.2;
Prevent nested SIGIOs ruining the system stack
|
| 1.67 | 18-May-2018 |
reinoud | Replace the dynamically allocated signal stack to a static claimed one and add
diagnostic messages that can be enabled.
|
| 1.66 | 04-Aug-2012 |
reinoud | branches: 1.66.38;
Fix IO lockups in NetBSD/usermode.
1) Don't block IO signals since the return path is not garanteed to enable the
signal again.
2) Since signals can get dropped, do a 2nd pass over the routines.
|
| 1.65 | 03-Mar-2012 |
reinoud | Use the signal's signo instead of just returning SIGSEGV and add a comment
|
| 1.64 | 03-Mar-2012 |
reinoud | Implement signal forwarding to userland for usermode kernels. Especially
SIGFPE is important since the urkel shouldn't stop when a userland program
devides by zero!
|
| 1.63 | 15-Feb-2012 |
reinoud | branches: 1.63.2;
Prevent recursive IO signals. This prevents crashes when pieces of text are
pasted in say an Xterm. Each char might create a SIGIO running out of
stackspace very quickly!
|
| 1.62 | 22-Jan-2012 |
reinoud | Fix compilation issue for target amd64.
|
| 1.61 | 21-Jan-2012 |
reinoud | Complete rewrite of the signal and spl framework for NetBSD/usermode
Signals are now moved from the sigaltstack ASAP and stacked on a replacement
stack for each processes.
Preemption now works though could be enhanced a bit more
|
| 1.60 | 18-Jan-2012 |
reinoud | Another step towards unification of the signal handers: separate the printing
of details usefull for debugging / porting from the main code.
|
| 1.59 | 17-Jan-2012 |
reinoud | Do init the astpending variable.
|
| 1.58 | 17-Jan-2012 |
reinoud | Clean up userret/ast handling. Now called ONLY when its 100% clear that it is
returning to userland.
|
| 1.57 | 14-Jan-2012 |
reinoud | Reimplement userret() to also include AST for preemption.
Note it would be nice if we could do the check "are we going to userland?" in
a less intrusive way.
|
| 1.56 | 14-Jan-2012 |
reinoud | Revamp the NetBSD/usermode pagefault and illegal instruction handing. It now
can handle recursive entry and is a lot more memory tight compared to the old
implementation. Performance wise:
* slightly less number of syscalls/sec possible though could be optimized
* a lot faster context creation / destruction making overall operation faster.
|
| 1.55 | 11-Jan-2012 |
reinoud | Cleanup trap.c and add a stop_all_signal_handlers(void) i: bluntly stopping
all known usages of signal handlers, to be used in shutdown.
|
| 1.54 | 07-Jan-2012 |
reinoud | Cleanup trap debug messages
|
| 1.53 | 06-Jan-2012 |
reinoud | printf()->thunk_printf() since its for debugging and should be printed outside
the kernel's printing system.
|
| 1.52 | 03-Jan-2012 |
reinoud | Rework NetBSD/usermode pmap fixing some oddities that were left over from
earlier times when we were forced to run PIE executables and were forced to
use a KVM above the kernel.
|
| 1.51 | 03-Jan-2012 |
reinoud | Rename the debug printf's to use a thunk_ prefix to avoid confusion.
|
| 1.50 | 03-Jan-2012 |
reinoud | Fix logic that checks if its the kernel or a userland process that causes the
trap. Signal sending still needs to be addressed.
|
| 1.49 | 02-Jan-2012 |
reinoud | Remove tests that are dubious and should be (re)moved anyway.
|
| 1.48 | 26-Dec-2011 |
jmcneill | make sure the sigio signal handler runs on the alternate signal stack,
fixes random SIGILLs seen recently
|
| 1.47 | 26-Dec-2011 |
jmcneill | add sigio_intr_establish so more than one driver can register a SIGIO handler
|
| 1.46 | 25-Dec-2011 |
reinoud | Fix VM_MAX_ADDRESS that is NOT the max address BUT the max userland address
Fix VM_MAX_KERNEL_ADDRESS that is the absolute max address accesable by the
kernel...
|
| 1.45 | 14-Dec-2011 |
reinoud | Remove the need for a siginfo structure in illegal instruction handling.
|
| 1.44 | 14-Dec-2011 |
jmcneill | need to sigaltstack for each lwp
|
| 1.43 | 13-Dec-2011 |
reinoud | Remove old debugging cruft
|
| 1.42 | 27-Nov-2011 |
reinoud | branches: 1.42.2;
Big patch that changes the signal stack usage of urkel significantly.
Formerly, all signals came on the signal stack and the two important ones were
then forwared to either the system call or the pagefault handler. This worked
fine but the signal stack remains that, a stack. When we go multi-process this
stack gets corrupted and out-of-order with all kind of nastyness since a
userland process switch can occure when a system call is called or when a
process gets a page fault.
The new scheme only uses the signal stack as a jumpboard. It swaps states and
then returns from the signal, clearing the stack but instead of returning to
the code it now jumpt to the handler and that handler then returns to the code
when its finished.
|
| 1.41 | 16-Sep-2011 |
reinoud | branches: 1.41.2;
Move the debug printf's to the new dprintf_debug() and disable the SIGALRM
blocking since we queue them now.
|
| 1.40 | 15-Sep-2011 |
reinoud | Move to dprintf_debug()
|
| 1.39 | 10-Sep-2011 |
reinoud | The illegal instruction handler can exist on the usermodes stack and the
stackframe will disappear when its switched back.
|
| 1.38 | 09-Sep-2011 |
reinoud | Be more verbose in trap.c on what address should be passed to userland. Also
detail about what function goes into recurse
|
| 1.37 | 08-Sep-2011 |
reinoud | Implement a working(!) syscall! well, it can call a number of syscalls without
dying ;)
|
| 1.36 | 08-Sep-2011 |
reinoud | Use the machdep.h and now use the md_check_syscall_opcode()
|
| 1.35 | 08-Sep-2011 |
reinoud | Create syscall() prototype and let illegal instruction handler switch to that
switchframe
|
| 1.34 | 08-Sep-2011 |
reinoud | Remove struct trapframe
|
| 1.33 | 07-Sep-2011 |
reinoud | Add skeleton for possible system call implementation
|
| 1.32 | 07-Sep-2011 |
reinoud | Better not copy this trapframe
|
| 1.31 | 07-Sep-2011 |
reinoud | Print the byte codes that failed
State actions to implement.
|
| 1.30 | 06-Sep-2011 |
jmcneill | cpu_lwp_inkernel approach won't work, back to the drawing board
|
| 1.29 | 06-Sep-2011 |
reinoud | Move sanity check before pmap since pmap and uvm can't be looking outside this
box
|
| 1.28 | 05-Sep-2011 |
jmcneill | adjust cpu_lwp_inkernel in mem access and illegal insn handlers
|
| 1.27 | 05-Sep-2011 |
reinoud | Check for NULL pcb!
|
| 1.26 | 05-Sep-2011 |
reinoud | Use thunk's version of sigemptyset()
|
| 1.25 | 05-Sep-2011 |
reinoud | Initialise the alternative signal stack before referring to it
|
| 1.24 | 05-Sep-2011 |
reinoud | Block SIGALRM on memory access and illegal instruction signal
|
| 1.23 | 04-Sep-2011 |
reinoud | pcb->errno to pcb->pcb_errno
|
| 1.22 | 04-Sep-2011 |
reinoud | Try to preserve errno over traps and on context switches
|
| 1.21 | 04-Sep-2011 |
jmcneill | mem_access_handler: panic if we receive sigsegv or sigbus with SI_NOINFO,
and when "peeing outside the box" print the offending va
|
| 1.20 | 03-Sep-2011 |
reinoud | Add SIGILL handler, doing nothing than printing out details.
Move the address check to be done later so pmap and uvm have their go first.
Also some minor cosmetic fixes
|
| 1.19 | 03-Sep-2011 |
jmcneill | Get this compiling (but not quite linking yet) on Linux
|
| 1.18 | 02-Sep-2011 |
reinoud | Add note on how to posibly create a signal and send it to a userland program
|
| 1.17 | 02-Sep-2011 |
reinoud | Disable the debug_fh code for now
|
| 1.16 | 01-Sep-2011 |
reinoud | Use a alternative dedicated signal stack for the sigsegv errors; the userland
stack like that of ld.elf_so can be too short to allow for such deep
stacktraces.
|
| 1.15 | 01-Sep-2011 |
reinoud | Enhance debugging capabilities of NetBSD/usermode by allowing `trap.c' to
write a system image of the memory it traps. Its extremely dirty but at least
you can look at the data and code thats giving the trouble. Its memory or
state is NOT saved in the coredump of the NetBSD/usermode program.
|
| 1.14 | 31-Aug-2011 |
reinoud | Completely redo R/M emulation and fault handling taking UVM as authorative
answer and not relying on UVM's pmap directions since UVM has its own schemes
for COW etc.
|
| 1.13 | 29-Aug-2011 |
reinoud | Implement read and modify detection code
|
| 1.12 | 29-Aug-2011 |
jmcneill | mem_access_handler: print originating lwp ptr + pid + lid
|
| 1.11 | 29-Aug-2011 |
reinoud | Hack trap for now to upgrade protection.. this really needs fixing soon
|
| 1.10 | 28-Aug-2011 |
reinoud | Don't use the content of trapframe yet until we know how to use fill it
|
| 1.9 | 28-Aug-2011 |
jmcneill | cpu_lwp_trampoline isn't supposed to return, so drop the atexit handler
and drop a panic() at the end of the function
|
| 1.8 | 27-Aug-2011 |
reinoud | Catch the atexit() so we can bypass the libc feature that if one ucontext()
ends that it then call exit()
|
| 1.7 | 27-Aug-2011 |
reinoud | Implement trap recursion detection and fix small one-off error in range
checks for kernel space
|
| 1.6 | 25-Aug-2011 |
reinoud | A trap is now allways asked for RW access... that needs to be fixed but thats
later care.
|
| 1.5 | 25-Aug-2011 |
reinoud | Check if we pee'd outside the box!
|
| 1.4 | 25-Aug-2011 |
reinoud | Update and claim copyright
|
| 1.3 | 25-Aug-2011 |
reinoud | Implement first generation of memory access handler for the kernel.
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file trap.c was added on branch mjf-devfs on 2008-02-18 21:05:13 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file trap.c was added on branch yamt-lazymbuf on 2008-01-21 09:39:58 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file trap.c was added on branch matt-armv6 on 2008-01-09 01:49:31 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file trap.c was added on branch bouyer-xeni386 on 2008-01-02 21:51:07 +0000
|
| 1.41.2.2 | 30-Oct-2012 |
yamt | sync with head
|
| 1.41.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.42.2.4 | 06-Mar-2012 |
mrg | sync to -current
|
| 1.42.2.3 | 06-Mar-2012 |
mrg | sync to -current
|
| 1.42.2.2 | 04-Mar-2012 |
mrg | sync to latest -current.
|
| 1.42.2.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.63.2.3 | 08-Aug-2012 |
martin | Pull up following revision(s) (requested by reinoud in ticket #463):
sys/arch/usermode/usermode/trap.c: revision 1.66
Fix IO lockups in NetBSD/usermode.
1) Don't block IO signals since the return path is not garanteed to enable the
signal again.
2) Since signals can get dropped, do a 2nd pass over the routines.
|
| 1.63.2.2 | 08-Mar-2012 |
riz | Pull up following revision(s) (requested by reinoud in ticket #91):
sys/arch/usermode/usermode/trap.c: revision 1.65
Use the signal's signo instead of just returning SIGSEGV and add a comment
|
| 1.63.2.1 | 07-Mar-2012 |
riz | Pull up following revision(s) (requested by reinoud in ticket #89):
sys/arch/usermode/usermode/thunk.c: revision 1.81
sys/arch/usermode/target/i386/cpu_i386.c: revision 1.4
sys/arch/usermode/include/thunk.h: revision 1.61
sys/arch/usermode/include/intr.h: revision 1.9
sys/arch/usermode/dev/cpu.c: revision 1.70
sys/arch/usermode/dev/ttycons.c: revision 1.19
sys/arch/usermode/usermode/trap.c: revision 1.64
Implement signal forwarding to userland for usermode kernels. Especially
SIGFPE is important since the urkel shouldn't stop when a userland program
devides by zero!
|
| 1.66.38.3 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
| 1.66.38.2 | 25-Jun-2018 |
pgoyette | Sync with HEAD
|
| 1.66.38.1 | 21-May-2018 |
pgoyette | Sync with HEAD
|
| 1.68.2.2 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
| 1.68.2.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.10 | 20-Dec-2011 |
jmcneill | get rid of urkelvisor, and use same MD majors as the host
|
| 1.9 | 27-Nov-2011 |
reinoud | branches: 1.9.2;
Big patch that changes the signal stack usage of urkel significantly.
Formerly, all signals came on the signal stack and the two important ones were
then forwared to either the system call or the pagefault handler. This worked
fine but the signal stack remains that, a stack. When we go multi-process this
stack gets corrupted and out-of-order with all kind of nastyness since a
userland process switch can occure when a system call is called or when a
process gets a page fault.
The new scheme only uses the signal stack as a jumpboard. It swaps states and
then returns from the signal, clearing the stack but instead of returning to
the code it now jumpt to the handler and that handler then returns to the code
when its finished.
|
| 1.8 | 06-Sep-2011 |
jmcneill | branches: 1.8.2;
cpu_lwp_inkernel approach won't work, back to the drawing board
|
| 1.7 | 05-Sep-2011 |
jmcneill | Have the urkel maintain a 'cpu_lwp_inkernel' variable and read it from the
urkelvisor to determine the origin of a syscall.
|
| 1.6 | 05-Sep-2011 |
jmcneill | check WIFSTOPPED status
|
| 1.5 | 05-Sep-2011 |
jmcneill | rearrange ptrace_getregs and have the child raise(SIGSTOP) instead of wait()
|
| 1.4 | 05-Sep-2011 |
jmcneill | let env URKELVISOR=0 disable it at runtime
|
| 1.3 | 03-Sep-2011 |
jmcneill | Get this compiling (but not quite linking yet) on Linux
|
| 1.2 | 03-Sep-2011 |
jmcneill | if emulating the syscall, toggle insyscall as the child won't get stopped a
second time
|
| 1.1 | 03-Sep-2011 |
jmcneill | Add usermode kernel supervisor, can be disabled with 'no options URKELVISOR'
|
| 1.8.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.9.2.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.5 | 24-Jan-2018 |
skrll | Remove port-acorn26
OK core@
|
| 1.4 | 27-Dec-2011 |
reinoud | Implement physio() for NetBSD/usermode the right way!
|
| 1.3 | 10-Aug-2011 |
jmcneill | branches: 1.3.2; 1.3.6;
fix build
|
| 1.2 | 21-Oct-2009 |
snj | Drop 3rd and 4th clauses. OK jmcneill (copyright holder).
|
| 1.1 | 29-Dec-2007 |
jmcneill | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.18;
Import work-in-progress NetBSD/usermode port.
|
| 1.1.18.1 | 11-Mar-2010 |
yamt | sync with head
|
| 1.1.8.2 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.8.1 | 29-Dec-2007 |
mjf | file vm_machdep.c was added on branch mjf-devfs on 2008-02-18 21:05:13 +0000
|
| 1.1.6.2 | 21-Jan-2008 |
yamt | sync with head
|
| 1.1.6.1 | 29-Dec-2007 |
yamt | file vm_machdep.c was added on branch yamt-lazymbuf on 2008-01-21 09:39:58 +0000
|
| 1.1.4.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.4.1 | 29-Dec-2007 |
matt | file vm_machdep.c was added on branch matt-armv6 on 2008-01-09 01:49:32 +0000
|
| 1.1.2.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.2.1 | 29-Dec-2007 |
bouyer | file vm_machdep.c was added on branch bouyer-xeni386 on 2008-01-02 21:51:08 +0000
|
| 1.3.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.3.2.1 | 17-Apr-2012 |
yamt | sync with head
|
