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.

branches: 1.6.36;
Remove the kernel PMC code. Sent yesterday on tech-kern@.

This change:

* Removes "options PERFCTRS", the associated includes, and the associated
ifdefs. In doing so, it removes several XXXSMPs in the MI code, which is
good.

* Removes the PMC code of ARM XSCALE.

* Removes all the pmc.h files. They were all empty, except for ARM XSCALE.

* Reorders the x86 PMC code not to rely on the legacy pmc.h file. The
definitions are put in sysarch.h.

* Removes the kern/sys_pmc.c file, and along with it, the sys_pmc_control
and sys_pmc_get_info syscalls. They are marked as OBSOL in kern,
netbsd32 and rump.

* Removes the pmc_evid_t and pmc_ctr_t types.

* Removes all the associated man pages. The sets are marked as obsolete.

branches: 1.5.14; 1.5.16;
more fenv.h

branches: 1.4.12; 1.4.30;
Do not install bus.h.

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.

Merge newlock2 to head.

branches: 1.1.2; 1.1.4; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

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.

branches: 1.1.2; 1.1.6; 1.1.12; 1.1.154;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

Remove clause 3 and 4 from TNF licenses

branches: 1.1.2; 1.1.6; 1.1.12; 1.1.62; 1.1.64; 1.1.66;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

Switch to new-style <sys/bus.h>.

fix build failure.

branches: 1.4.10; 1.4.18;
Remove clause 3 and 4 from TNF licenses

branches: 1.3.40; 1.3.42; 1.3.44;
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.

add a pair of new bus_dma(9) functions:
int _bus_dmatag_subregion(bus_dma_tag_t tag,
bus_addr_t min_addr,
bus_addr_t max_addr,
bus_dma_tag_t *newtag,
int flags)
void _bus_dmatag_destroy(bus_dma_tag_t tag)

that allow a (normally broken/limited) device to restrict the bus address
range it can talk to. this is used by bce(4) to limit DMA addresses to
1GB range, the maximum the chip can address.

all this is from Yorick Hardy <yhardy@uj.ac.za> with input from several
people on tech-kern.

XXX: bus_dma(9) needs an update still.

branches: 1.1.2; 1.1.6; 1.1.12; 1.1.14;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

Provide PRIxBUSADDR, PRIxBUSSIZE, PRIuBUSSIZE, and PRIxBSH for all arches
to follow arm and (generic) mips.

Reviewed by christos.

branches: 1.1.54;
Per discussion at
<http://mail-index.netbsd.org/tech-kern/2010/04/02/msg007941.html>,
divide each machine's bus.h into bus_defs.h (constants & data types)
and bus_funcs.h (macro implementations of bus_space(9) routines and MD
prototypes).

Note that some bus_space(9) routines' implementation will move to .c
files from inline subroutines or macros in .h files.

I've only made the split for machine architectures where there is PCI.
All of the non-PCI-having architectures will require a similar split.

These #include files are not referenced by any (committed) Makefiles or
header files, yet. Changes to Makefiles, to <sys/bus.h>, and to some
more machine-dependent files will dribble in before I throw the switch.

Per discussion at
<http://mail-index.netbsd.org/tech-kern/2010/04/02/msg007941.html>,
divide each machine's bus.h into bus_defs.h (constants & data types)
and bus_funcs.h (macro implementations of bus_space(9) routines and MD
prototypes).

Note that some bus_space(9) routines' implementation will move to .c
files from inline subroutines or macros in .h files.

I've only made the split for machine architectures where there is PCI.
All of the non-PCI-having architectures will require a similar split.

These #include files are not referenced by any (committed) Makefiles or
header files, yet. Changes to Makefiles, to <sys/bus.h>, and to some
more machine-dependent files will dribble in before I throw the switch.

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

Declare machine_cpu() __dead.
G/c the endless loop after calling it in cpu_reboot().

branches: 1.1.2; 1.1.6; 1.1.12; 1.1.110; 1.1.130; 1.1.134;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

Complete the dosparts -> mbrparts conversion. Only x86k new uses dosparts
because it also uses struct dos_partition.

branches: 1.3.2; 1.3.12;
Add getlabelusesmbr(), as proposed in
http://mail-index.netbsd.org/tech-userlevel/2011/08/25/msg005404.html
This is used by disk tools such as disklabel(8) to dynamically decide is
the undelyling platform uses a disklabel-in-mbr-partition or not
(instead of using a compile-time list of ports).
getlabelusesmbr() reads the sysctl kern.labelusesmbr, takes its value from the
machdep #define LABELUSESMBR.
For evbmips, make LABELUSESMBR 1 if the platform uses pmon
as bootloader, and 0 (the previous value) otherwise.

If cpu_disklabel includes struct dkbad, define __HAVE_DISKLABEL_DKBAD.
This allows use of subr_disk_mbr on all archs. Default to it for
the rump disk component. No functional change for regular kernels.
(The other option would've been to include dkbad in disklabels
everywhere, but arguably this approach has less possible side-effects,
especially given that wedges and related magic will take over the
world any second now).

branches: 1.1.2; 1.1.6; 1.1.12; 1.1.66;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

#include <sh3/endian_machdep.h> like other sh3 machines.

branches: 1.1.2; 1.1.6; 1.1.12; 1.1.110; 1.1.130;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.4; 1.1.18;
more fenv.h

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

Update <machine/ieeefp.h> to use the C99 FE_* definitions instead of the
NetBSD defined ones. Redefine the NetBSD ones in terms of the C99 ones.
Step 1 to having <fenv.h>

branches: 1.1.2; 1.1.6; 1.1.12; 1.1.62; 1.1.66; 1.1.68; 1.1.72;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

In order to prevent _mcount() from being recursively called when built with COPTS=-O0,
sprinkle `__always_inline' to make _mcount() be generated as a single function.

Remove clause 3 and 4 from TNF licenses

branches: 1.5.8; 1.5.10; 1.5.12;
Get landisk compiling again.

branches: 1.4.24; 1.4.32; 1.4.34; 1.4.36;
Remove spllowersoftclock() and CLKF_BASEPRI(), and always dispatch callouts
via a soft interrupt. In the near future, softclock will be run from process
context.

Merge newlock2 to head.

branches: 1.2.2;
merge yamt-splraiseipl branch.

- finish implementing splraiseipl (and makeiplcookie).
http://mail-index.NetBSD.org/tech-kern/2006/07/01/0000.html
- complete workqueue(9) and fix its ipl problem, which is reported
to cause audio skipping.
- fix netbt (at least compilation problems) for some ports.
- fix PR/33218.

branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

Fix some more uvm header fallout. Add include guards while here.

Declare or #define avail_start and avail_end as appropriate

branches: 1.2.44; 1.2.64;
Remove clause 3 and 4 from TNF licenses

branches: 1.1.2; 1.1.6; 1.1.12; 1.1.62; 1.1.64; 1.1.66;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

- Normalize inclusion protection (remove)
- Move CHAR_{MIN,MAX} to a common file.
- Fix broken comments

branches: 1.1.2; 1.1.6; 1.1.12; 1.1.100; 1.1.104;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

Consistently define WARN in a way that passes format string checks, i.e.
always uses the same number of arguments as given in the format string.

branches: 1.2.44; 1.2.60;
Remove clause 3 and 4 from TNF licenses

branches: 1.1.2; 1.1.6; 1.1.12; 1.1.62; 1.1.64; 1.1.66;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

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.

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.2.4;
Merge newlock2 to head.

branches: 1.1.2;
file mutex.h was initially added on branch newlock2.

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

Remove declaration of landisk_pci_intr_setattr - macro magic later
creates one from the MI declaration instead.

landisk: Add stub pci_intr_setattr.

No MP on sh4 as far as I know so no need to do anything for
PCI_INTR_MPSAFE.

Fix syntax (hi christos!)

make pci_intr_string and eisa_intr_string take a buffer and a length
instead of relying in local static storage.

branches: 1.3.2;
split device_t/softc for all remaining drivers.
replace "struct device *" with "device_t".
use device_xname(), device_unit(), etc.

branches: 1.2.4; 1.2.14;
Fix fallout from pci_attach_args constification.

branches: 1.1.2; 1.1.6; 1.1.12; 1.1.88; 1.1.94;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

Remove the kernel PMC code. Sent yesterday on tech-kern@.

This change:

* Removes "options PERFCTRS", the associated includes, and the associated
ifdefs. In doing so, it removes several XXXSMPs in the MI code, which is
good.

* Removes the PMC code of ARM XSCALE.

* Removes all the pmc.h files. They were all empty, except for ARM XSCALE.

* Reorders the x86 PMC code not to rely on the legacy pmc.h file. The
definitions are put in sysarch.h.

* Removes the kern/sys_pmc.c file, and along with it, the sys_pmc_control
and sys_pmc_get_info syscalls. They are marked as OBSOL in kern,
netbsd32 and rump.

* Removes the pmc_evid_t and pmc_ctr_t types.

* Removes all the associated man pages. The sets are marked as obsolete.

branches: 1.1.2; 1.1.6; 1.1.12; 1.1.152; 1.1.154;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.2.4;
Merge newlock2 to head.

branches: 1.1.2;
file rwlock.h was initially added on branch newlock2.

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

Remove unnecessary multiple-inclusion-protection from these tiny
stub headers.

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

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.

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

Whitespace: #define<tab>

branches: 1.5.2;
Document via __HAVE_BUS_SPACE_8 platforms that implement bus_space_*_8

branches: 1.4.66;
Switch to new-style <sys/bus.h>.

branches: 1.3.4;
Switch the rest of sh3 ports to todr(9)
Split code to handle on-chip rtc into a separate driver
Eliminate all todr code from clock.c
Move __HAVE_GENERIC_TODR to sh3/include/types.h

branches: 1.2.2; 1.2.4; 1.2.6;
Use MI rs5c313 driver attached as: rs5c313rtc0 at shb0
Mark landisk port as __HAVE_GENERIC_TODR.

branches: 1.1.2;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

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.

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>

branches: 1.1.2; 1.1.6; 1.1.12;
Initial import of NetBSD/landisk port by NONAKA Kimihiro <nonaka@NetBSD.org>