| History log of /src/sys/arch/hp300/dev/dnkbd.c |
| Revision | | Date | Author | Comments |
| 1.16 |
| 27-May-2025 |
tsutsui | Use C99 designated initializers for wscons structures.
|
| 1.15 |
| 16-Jan-2024 |
thorpej | Several years ago, the interrupt priority levels for devices were "flattened"
such that IPL_BIO, IPL_NET, and IPL_TTY (logical interrupt priority levels)
became aliases of IPL_VM (the logical interrupt priority level above which
memory allocation is not allowed). Unfortuantely, this meant that any
use of these logical interrupt priority levels to differentiate between
different interrupt service routines at the same auto-vectored interrupt
level was pointless... "when everyone is special, no one is".
Before this flattening happened, these distinct logical interrupt priority
levels levels were dynamically mapped to physical auto-vectored interrupt
levels based on which types of devices registered themselves at which auto-
vectored level. Now, splbio(), splnet(), etc. are all equivalent to splvm(),
which effectively blocks all device interrupts.
Switch to using the ISRPRI_* values provided by the common m68k interrupt
dispatch code, which allows interrupt handlers for devices that are more
latency-sensitive to be sorted earlier in the list of handlers at a given
auto-vectored interrupt level, as was originally intended.
|
| 1.14 |
| 15-Jan-2023 |
tsutsui | TAB/space cleanup.
|
| 1.13 |
| 07-Aug-2021 |
thorpej | branches: 1.13.6;
Merge thorpej-cfargs2.
|
| 1.12 |
| 24-Apr-2021 |
thorpej | branches: 1.12.8;
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?).
|
| 1.11 |
| 26-Dec-2020 |
tsutsui | branches: 1.11.2;
Fix a longstanding bug in hilkbd (and dnkbd) console attachment.
cn_tab->cn_dev is initialized in wsdisplay_emul_attach()
(but not in wsdiaplay_cnattach()) so it cannot be used
when hil(4) is attached before wsdisplay(4) is attached.
Instead, use exported wsdisplay_cnputc() that is actually
set in early wsdisplay_cnattach().
Now we can use ddb and RB_ASKNAME via HIL keyboard console.
Should be pulleld up to netbsd-8 and netbsd-9.
|
| 1.10 |
| 08-Apr-2017 |
tsutsui | branches: 1.10.6; 1.10.18; 1.10.26;
Remove auto-repeat key functions in WSKBD_RAW mode.
Pulled from OpenBSD:
http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/sys/arch/hp300/dev/Attic/dnkbd.c#rev1.18
http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/sys/dev/hil/hilkbd.c#rev1.15
> WSKBD_RAW mode used in X, but X independently implements auto-repeat keys.
Tested with Xorg server on HP425t with topcat.
|
| 1.9 |
| 25-Mar-2017 |
tsutsui | In RAWKBD mode, don't schedule autorepeat callout(9) after KEY_UP events.
Now Apollo Domain keyboard works propery on Xorg server on my 425t.
Changes are taken from sys/dev/hil/hilkbd.c.
Note as OpenBSD says in the following commit log:
http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/sys/arch/hp300/dev/Attic/dnkbd.c#rev1.18
>> Auto-repeat keys in WSKBD_RAW mode is not needed.
>> WSKBD_RAW mode used in X, but X independently implements auto-repeat keys.
these autorepeat code will be removed later, but I commit this fix first
for the record.
|
| 1.8 |
| 25-Mar-2017 |
tsutsui | Send break signal to reset keyboard state before keyboard probe.
Now Apollo Domain keyboard is probed properly even after
any keys are typed before boot (i.e. on bootloader prompt).
Tested on 425e and A1630-82001 keyboard
(that were contributed by Miod Vallat).
|
| 1.7 |
| 24-Apr-2014 |
tsutsui | branches: 1.7.4; 1.7.8; 1.7.12;
Pull random notes on the Apollo Domain keyboard from ancient PR/3528.
|
| 1.6 |
| 24-Apr-2014 |
tsutsui | Make the Apollo Domain keyboard actually work.
Tested on HP9000/425e and the keyboard model A1630-82001 R2 (RX-60857-HW)
provided by Miod Vallat. Mouse support needs more work.
|
| 1.5 |
| 18-Feb-2011 |
tsutsui | branches: 1.5.2; 1.5.6; 1.5.8; 1.5.14; 1.5.18; 1.5.22; 1.5.32;
Use aprint_normal(9) and variants.
|
| 1.4 |
| 12-Feb-2011 |
tsutsui | branches: 1.4.2;
- make local functions static
- some KNF
|
| 1.3 |
| 12-Feb-2011 |
tsutsui | Fix one more porting botch inside #ifdef WSDISPLAY_COMPAT_RAWKBD.
|
| 1.2 |
| 12-Feb-2011 |
tsutsui | Make this compile properly with options WSDISPLAY_COMPAT_RAWKBD.
|
| 1.1 |
| 12-Feb-2011 |
tsutsui | Pull Apollo Domain keyboard and mouse support from OpenBSD.
Untested (no hardware), but no bad sideeffect on 425t without Domain keyboard.
This is the last portion of "new hp300 kernel features" submitted in
PR port-hp300/3528 back in 1997, and I think finally we can close it.
|
| 1.4.2.3 |
| 05-Mar-2011 |
bouyer | Sync with HEAD
|
| 1.4.2.2 |
| 17-Feb-2011 |
bouyer | Sync with HEAD
|
| 1.4.2.1 |
| 12-Feb-2011 |
bouyer | file dnkbd.c was added on branch bouyer-quota2 on 2011-02-17 11:59:38 +0000
|
| 1.5.32.1 |
| 10-Aug-2014 |
tls | Rebase.
|
| 1.5.22.1 |
| 18-May-2014 |
rmind | sync with head
|
| 1.5.18.2 |
| 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.5.18.1 |
| 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.5.14.1 |
| 21-May-2014 |
bouyer | Pull up following revision(s) (requested by tsutsui in ticket #1058):
sys/arch/hp300/conf/files.hp300: revision 1.88
sys/arch/hp300/include/autoconf.h: revision 1.13
sys/dev/ic/sti.c: revision 1.17
sys/arch/hp300/dev/frodo.c: revision 1.31
sys/arch/hp300/conf/GENERIC: revision 1.173
sys/arch/hp300/hp300/machdep.c: revision 1.229
sys/arch/hp300/dev/frodo.c: revision 1.32
sys/arch/hp300/hp300/autoconf.c: revision 1.102
sys/arch/hp300/dev/frodoreg.h: revision 1.5
sys/arch/hp300/stand/common/ite_sti.c: revision 1.1
sys/arch/hp300/stand/common/itevar.h: revision 1.16
sys/arch/hp300/hp300/autoconf.c: revision 1.105
sys/arch/hp300/dev/sti_sgcvar.h: revision 1.1
sys/arch/hp300/stand/common/apci.c: revision 1.12
sys/arch/hp300/stand/common/apci.c: revision 1.13
sys/arch/hp300/dev/dnkbd.c: revision 1.6
sys/arch/hp300/dev/dnkbd.c: revision 1.7
sys/arch/hp300/stand/inst/version: revision 1.12
sys/arch/hp300/dev/com_frodo.c: revision 1.9
sys/arch/hp300/stand/common/ite.c: revision 1.17
sys/arch/hp300/conf/GENERIC: revision 1.181
sys/arch/hp300/dev/sti_sgc.c: revision 1.1
sys/arch/hp300/stand/common/dnkbd.c: revision 1.13
sys/arch/hp300/dev/sti_sgc.c: revision 1.2
sys/dev/ic/stivar.h: revision 1.8
sys/arch/hp300/dev/rtc.c: revision 1.21
sys/arch/hp300/conf/INSTALL: revision 1.56
sys/arch/hp300/conf/INSTALL: revision 1.58
sys/arch/hp300/stand/uboot/version: revision 1.19
sys/arch/hp300/stand/common/samachdep.h: revision 1.17
sys/arch/hp300/stand/common/clock.c: revision 1.12
sys/arch/hp300/dev/mcclock_frodo.c: revision 1.1
sys/arch/hp300/stand/Makefile.buildboot: revision 1.34
sys/arch/hp300/conf/files.hp300: revision 1.87
Add sti at sgc framebuffer.
Ported from OpenBSD by kiyohara@.
Fix a botch on switching from apci (and dca) to MI com(4) 10 years ago.
I.e. fix apci device address per FRODO_BASE macro change
in frodoreg.h rev 1.2. Now bootloader works with serial console
on HP425e (which has only com at frodo).
Thanks to miod@openbsd for providing his 425e.
Add sti(4) at sgc screen console support. From (the late) OpenBSD/hp300.
Tested on HP9000/425e, which was sent from Miod Vallat and
demonstrated at Open Source unConference 2014 Kagawa.
Check the service switch on 425e to select apci serial console.
Taken from OpenBSD/hp300. See the following comment for details:
> * Check the service switch. On the 425e, this is a physical
> * switch, unlike other frodo-based machines, so we can use it
> * as a serial vs internal video selector, since the PROM can not
> * be configured for serial console.
Add proper RealTime Clock support for HP9000/425e.
As the OpenBSD/hp300 page says 425e doesn't have the traditional
RTC at intio (as it also lacks DCA 16550 serial at intio?),
but after a few hour investigation it turns out that
425e uses mc146818 compatible calendar clock in
the Apollo "frodo" utility chip and the frodo chip on
425e actually has the 32kHz OSC and is actually backed up
by the onboard lithium battery.
Tested on HP425e (with mcclock) and HP362 (with old rtc).
Add RTC support for HP9000/425e to bootloader too.
Also put several cleanup:
- make local functions and variables static
- use proper variable types
- some KNF
Note it turns out that extreme slowness of netboot on hp300 is
caused by the too slow access of the traditional RTC chip at intio
(i.e. netboot on 425e is so much faster than others). Oh well.
Add proper consinit(9) support for sti(4) at sgc framebuffer on hp300.
The cnattach functions for sti(4) and service switch check method
for 425e in com_frodo.c are taken from OpenBSD.
The strategy how to choose the console device in hp300_cninit() is
quite diverged from 4.4BSD and OpenBSD so it's tweaked by me.
Also put several changes in sti_sgc.c to reduce diffs from OpenBSD/hp300.
Tested on 425e and 362 (which still uses gendiofb(4), not sti(4)).
XXX: sti(4) requires uvm_km_alloc(9) and uvm_map_protect(9)
to copy and call ROM functions on the executable memory region, so
it can be called before UVM and related initializations are complete.
Probably it's time to consider about MI "deferred consinit()" API
in init_main.c (or elsewhere) for modern complicated VM system...
Also fix the apci device address in dnkbd.c as apci.c rev 1.12:
http://mail-index.netbsd.org/source-changes/2014/04/10/msg053940.html
Finally dnkbd(4) is confirmed working at least on bootloader.
Thanks again to Miod Vallat.
Make the Apollo Domain keyboard actually work.
Tested on HP9000/425e and the keyboard model A1630-82001 R2 (RX-60857-HW)
provided by Miod Vallat. Mouse support needs more work.
Pull random notes on the Apollo Domain keyboard from ancient PR/3528.
Bump versions to denote recent 425e related changes.
Probe mcclock only on 425e to avoid an extra "not configured" message.
Add and enable sti(4) at sgc in install kernels for 425e.
Tested on both serial console and framebuffer console.
(switched by the service switch on the back panel)
|
| 1.5.8.1 |
| 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")
|
| 1.5.6.2 |
| 06-Jun-2011 |
jruoho | Sync with HEAD.
|
| 1.5.6.1 |
| 18-Feb-2011 |
jruoho | file dnkbd.c was added on branch jruoho-x86intr on 2011-06-06 09:05:35 +0000
|
| 1.5.2.2 |
| 05-Mar-2011 |
rmind | sync with head
|
| 1.5.2.1 |
| 18-Feb-2011 |
rmind | file dnkbd.c was added on branch rmind-uvmplock on 2011-03-05 20:50:21 +0000
|
| 1.7.12.1 |
| 21-Apr-2017 |
bouyer | Sync with HEAD
|
| 1.7.8.1 |
| 26-Apr-2017 |
pgoyette | Sync with HEAD
|
| 1.7.4.1 |
| 28-Aug-2017 |
skrll | Sync with HEAD
|
| 1.10.26.1 |
| 03-Jan-2021 |
thorpej | Sync w/ HEAD.
|
| 1.10.18.1 |
| 28-Dec-2020 |
martin | Pull up following revision(s) (requested by tsutsui in ticket #1161):
sys/arch/hp300/dev/dnkbd.c: revision 1.11
sys/arch/hp300/dev/hil_intio.c: revision 1.4
Fix a longstanding bug in hilkbd (and dnkbd) console attachment.
cn_tab->cn_dev is initialized in wsdisplay_emul_attach()
(but not in wsdiaplay_cnattach()) so it cannot be used
when hil(4) is attached before wsdisplay(4) is attached.
Instead, use exported wsdisplay_cnputc() that is actually
set in early wsdisplay_cnattach().
Now we can use ddb and RB_ASKNAME via HIL keyboard console.
Should be pulleld up to netbsd-8 and netbsd-9.
|
| 1.10.6.1 |
| 28-Dec-2020 |
martin | Pull up following revision(s) (requested by tsutsui in ticket #1642):
sys/arch/hp300/dev/dnkbd.c: revision 1.11
sys/arch/hp300/dev/hil_intio.c: revision 1.4
Fix a longstanding bug in hilkbd (and dnkbd) console attachment.
cn_tab->cn_dev is initialized in wsdisplay_emul_attach()
(but not in wsdiaplay_cnattach()) so it cannot be used
when hil(4) is attached before wsdisplay(4) is attached.
Instead, use exported wsdisplay_cnputc() that is actually
set in early wsdisplay_cnattach().
Now we can use ddb and RB_ASKNAME via HIL keyboard console.
Should be pulleld up to netbsd-8 and netbsd-9.
|
| 1.11.2.1 |
| 02-Apr-2021 |
thorpej | config_found_ia() -> config_found() w/ CFARG_IATTR.
|
| 1.12.8.1 |
| 04-Aug-2021 |
thorpej | Adapt to CFARGS().
|
| 1.13.6.1 |
| 22-Jun-2024 |
martin | Pull up following revision(s) (requested by tsutsui in ticket #722):
sys/fs/cd9660/cd9660_util.c: revision 1.16
sys/arch/hp300/stand/common/clock.c: revision 1.14
sys/arch/hp300/stand/common/scsireg.h: revision 1.5
sys/arch/hp300/stand/common/scsireg.h: revision 1.6
sys/arch/hp300/stand/Makefile.buildboot: revision 1.38
sys/arch/hp300/include/bus.h: revision 1.23
sys/arch/hp300/stand/Makefile.buildboot: revision 1.39
sys/arch/hp300/stand/common/sd.c: revision 1.12
sys/arch/hp300/stand/common/prf.c: revision 1.6
sys/arch/hp300/stand/common/sd.c: revision 1.13
usr.sbin/installboot/installboot.8: revision 1.106
usr.sbin/installboot/Makefile: revision 1.59
sys/arch/hp300/stand/common/devopen.c: revision 1.14
usr.sbin/installboot/installboot.8: revision 1.107
sys/arch/hp300/stand/common/ite_dumb.c: revision 1.2
sys/arch/hp300/stand/common/devopen.c: revision 1.15
usr.sbin/installboot/installboot.8: revision 1.108
sys/fs/cd9660/cd9660_extern.h: revision 1.29
usr.sbin/installboot/installboot.8: revision 1.109
tools/Makefile.nbincludes: revision 1.11 (patch)
sys/arch/hp300/dev/rboxreg.h: revision 1.3
sys/arch/hp300/stand/common/scsivar.h: revision 1.5
sys/arch/hp300/dev/dnkbd.c: revision 1.14
sys/arch/hp300/hp300/trap.c: revision 1.156
sys/arch/hp300/stand/mkboot/mkboot.c: revision 1.12
sys/arch/hp300/dev/frodoreg.h: revision 1.6
sys/arch/hp300/stand/mkboot/mkboot.c: revision 1.13
sys/arch/hp300/stand/common/ite_sti.c: revision 1.2
sys/arch/hp300/stand/common/hil.c: revision 1.15
usr.sbin/installboot/arch/hp300.c: revision 1.18
sys/arch/hp300/stand/mkboot/mkboot.c: revision 1.14
sys/arch/hp300/dev/rbox.c: revision 1.4
usr.sbin/installboot/arch/hp300.c: revision 1.19
sys/arch/hp300/stand/mkboot/mkboot.c: revision 1.15
sys/sys/bootblock.h: revision 1.59
sys/arch/hp300/stand/mkboot/mkboot.c: revision 1.16
usr.sbin/installboot/installboot.h: revision 1.44
sys/arch/hp300/stand/mkboot/volhdr.h: file removal
sys/arch/hp300/stand/mkboot/mkboot.c: revision 1.17
sys/arch/hp300/dev/hpib.c: revision 1.45
usr.sbin/installboot/installboot.h: revision 1.45
usr.sbin/installboot/cd9660.c: revision 1.1
sys/arch/hp300/stand/mkboot/mkboot.c: revision 1.18
sys/arch/hp300/dev/topcatreg.h: revision 1.3
usr.sbin/installboot/cd9660.c: revision 1.2
sys/arch/hp300/stand/mkboot/mkboot.c: revision 1.19
sys/arch/hp300/stand/inst/inst.c: revision 1.25
sys/arch/hp300/stand/uboot/Makefile: revision 1.12
sys/arch/hp300/dev/dvbox.c: revision 1.4
sys/arch/hp300/dev/dma.c: revision 1.45
sys/arch/hp300/stand/uboot/Makefile: revision 1.13
sys/arch/hp300/stand/common/rd.c: revision 1.16
sys/arch/hp300/stand/inst/Makefile: revision 1.12
distrib/hp300/cdroms/installcd/Makefile: revision 1.4
sys/arch/hp300/stand/mkboot/volhdr.h: revision 1.6
sys/arch/hp300/stand/common/machdep.c: revision 1.16
usr.sbin/installboot/fstypes.c: revision 1.14
sys/arch/hp300/hp300/machdep.c: revision 1.238
sys/arch/hp300/include/cpu.h: revision 1.73
sys/arch/hp300/dev/diofbreg.h: revision 1.4
sys/arch/hp300/stand/common/scsi.c: revision 1.12
sys/arch/hp300/stand/common/netio.c: revision 1.19
sys/arch/hp300/stand/common/scsi.c: revision 1.13
sys/arch/hp300/dev/sti_sgc.c: revision 1.8
sys/arch/hp300/dev/rtc.c: revision 1.22
sys/arch/hp300/stand/mkboot/mkboot.c: revision 1.20
sys/arch/hp300/stand/common/conf.h: revision 1.4
sys/arch/hp300/hp300/autoconf.c: revision 1.111
sys/arch/hp300/stand/common/conf.c: revision 1.15
sys/arch/hp300/stand/mkboot/Makefile: revision 1.12
sys/arch/hp300/stand/mkboot/Makefile: revision 1.13
sys/arch/hp300/hp300/autoconf.c: revision 1.114
sys/arch/hp300/dev/dcmreg.h: revision 1.11
sys/arch/hp300/dev/diofbvar.h: revision 1.4
sys/arch/hp300/dev/dcm.c: revision 1.91
sys/fs/cd9660/cd9660_util.c: revision 1.15
sys/arch/hp300/dev/mcclock_frodo.c: revision 1.2
TAB/space cleanup.
installboot(8): formatting improvements
Use Ar foo instead of <foo>; this is mdoc.
Other formatting tweaks.
installboot(8): fix up markup
Don't overuse .Sy - when everything is highlighted, nothing is. Use
.Ic for options &c to get correct PostScript output (both are bold in
plain text).
Use Aq Ar inside .Pa, as both Pa and Ar are rendered as underscored
text in plain text output, and the distinction is lost.
Don't set examples in bold, but give them .Pp space around - they are
much easier to read this way.
Use consistent -width in FILES.
document how to use installboot on netbsd/vax.
PR/57909: Jan-Benedict Glaw: Don't include (build) timestamp when doing a
reproducible build
fix usage string, improve error handling.
add missing chunk for repro-build. fix gcc warnings.
avoid stringop truncation, fix copyright string to prevent assembler warnings.
Fix build as a tool (Jan-Benedict Glaw)
Fix integer overflow of strtol(3) for "loadpoint" address on ILP32 hosts.
This strtol(3) was introduced in rev 1.12 for PR/57909 after netbsd-10,
but it returns LONG_MAX (0x7FFFFFFF) for 0xFFF00000 on ILP32 hosts and
the wrong loadpoint causes "NOT ENOUGH MEMORY" error by the BOOTROMs
on loading uboot.lif on (at least) my 9000/360 and 9000/425t.
Misc cosmetic changes for mostly readability.
- KNF and add some newlines per blocks
- define and use proper bintobcd() macro
- make local functions and variables static
The same uboot.lif binaries are generated.
Rename ${PROGAOUT} -> ${PROGELF} to reflect reality.
Use proper signedness for the LIF file system data structures.
Ancient 4.3BSD used short and int for location, file size, file type,
and addresses etc. but all of them should be unsigned.
Also rename several variables and add comments for readability.
The LIF file system info can be found in "The HPDir Project" page:
https://www.hp9845.net/9845/projects/hpdir/
The same uboot.lif binaries are generated.
Add a preliminary CD boot support to uboot for preparation of PR/54455.
Briefly tested on mame, but not enalbed yet.
Recognize SCSI CD-ROM devices as a booted device properly.
Necessary for PR port-hp300/54455, to boot an md root root RAMDISK
kernel from CD-ROM without "WARNING: can't find match for bootdev:"
prompt.
Sync with src/sys/arch/hp300/stand/mkboot/volhdr.h rev 1.6.
https://mail-index.netbsd.org/source-changes/2024/05/07/msg151195.html
Use proper signedness for the LIF file system data structures.
mkboot should use this MI <sys/bootblock.h> and volhdr.h should
be removed soon.
Use MI <sys/bootblock.h> to refer LIF filesystem structures.
This should have been done when LIF definitions were initially added
to <sys/bootblock.h> for MI installboot(8).
Enable SUPPORT_CD on uboot.
Make cd9660_util.c usable in userland tools like installboot(8).
This was partially done for src/distrib/cdrom/macppc_installboot,
but more strict prototypes are necessary for native binary builds.
Install cd9660 related system headers for tools installboot(8) builds.
Reorder function prototypes per source files.
Add cd9660 support to search a bootloader file in the target file system.
Also add CD boot support for hp300, using a bootloader file in cd9660 fs.
This is a tool's part to close PR/54455.
HP 9000/300 machines read LIF directory entry allocated after
the LIF volume header at the top of the boot disk during bootstrap,
and a bootstrap file must be contiguously allocated on the disk
due to limitation of the LIF specification.
Current NetBSD/hp300's bootloader is larger than ~80KB so we have
to prepare a special 'boot' partition for FFS (that has only 8KB (ffsv1)
or 32KB (ffsv2) spaces) disks to put such a large bootloader.
On the other hand, on ISO9660 fs all files are allocated contiguously
so we can specify a bootloader file in the target ISO9660 directly
in the LIF directory entry.
Note we can simply use the existing "append" option to create bootable
CD ISO for hp300, but it looks some emulators (at leaset MAME) reject
such non-standard ISO files, i.e. with an appended bootloader file at
the end of the image.
Put a RAMDISK kernel and SYS_UBOOT into hp300 installcd to make it bootable.
This should finally close PR/54455.
Fix tools build errors on Cygwin.
Appease warnings on building tools/installboot on Cygwin.
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