CVS log for src/sys/arch/hpcarm/hpcarm/pxa2x0_hpc_machdep.c

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Pull up following revision(s) (requested by skrll in ticket #411):

	sys/arch/evbarm/nslu2/nslu2_machdep.c: revision 1.41
	sys/arch/evbarm/gumstix/gumstix_machdep.c: revision 1.75
	sys/arch/evbarm/iq80321/iq80321_machdep.c: revision 1.66
	sys/arch/iyonix/iyonix/iyonix_machdep.c: revision 1.34
	sys/arch/zaurus/zaurus/machdep.c: revision 1.52
	sys/arch/evbarm/g42xxeb/g42xxeb_machdep.c: revision 1.41
	sys/arch/hpcarm/hpcarm/pxa2x0_hpc_machdep.c: revision 1.33
	sys/arch/evbarm/iq80310/iq80310_machdep.c: revision 1.96
	sys/arch/evbarm/adi_brh/brh_machdep.c: revision 1.53
	sys/arch/arm/include/arm32/pmap.h: revision 1.177
	sys/arch/evbarm/viper/viper_machdep.c: revision 1.34
	sys/arch/evbarm/iyonix/iyonix_machdep.c: revision 1.5
	sys/arch/evbarm/npwr_fc/npwr_fc_machdep.c: revision 1.30
	sys/arch/evbarm/hdl_g/hdlg_machdep.c: revision 1.35
	sys/arch/arm/arm32/pmap.c: revision 1.440
	sys/arch/evbarm/lubbock/lubbock_machdep.c: revision 1.45
	sys/arch/evbarm/ixdp425/ixdp425_machdep.c: revision 1.47

Fix non-DIAGNOSTIC builds

Fix non-DIAGNOSTIC builds

ignore "-Warray-bounds" for various low level platform code that knows
how something is setup but technically is undefined behaviour.  the
most common here is "extern int end;" and then using offsets of "&end"
that are outside the bounds of this 4-byte integer.

these uses are almost certainly all OK in reality.

found by GCC 12.

Provide a shared pmap_devmap implementation and convert all pmap_devmap
arrays to use DEVMAP_ENTRY{,_END}

fix multiplei repetitive typos in comments, messages and documentation. mainly because copy paste code big amount of files are affected.

Sync with HEAD

Sync with HEAD

PMAP_DEBUG has been deleted on arm

Trailing whitespace

Mostly merge changes from HEAD upto 20200411

Consistently use vaddr_t as initarm and friends return type.

Makes no difference to binaries except for aarch64 where it's required

KNF

Sync with HEAD

Sync with HEAD, resolve a couple of conflicts

Fix a commit

update from HEAD

Cleanup and clarify the ELFSIZE mess:

We now have 2 variables automatically set in elf_machdep.h:

    ARCH_ELFSIZE: the size for userland binaries
    KERN_ELFSIZE: the size for the kernel binaries

DB_ELFSIZE has been deleted and KERN_ELFSIZE should have always the
same values DB_ELFSIZE used to have.

In sys/exec_elf.h, if ELFSIZE is not set, it is set to KERN_ELFSIZE
for the kernel and ARCH_ELFSIZE for userland. These defaults should
eliminate the need for most manual ELFSIZE setting.

Sync with HEAD

Sync with HEAD.  (Note that most of these changes are simply $NetBSD$
tag issues.)

switch all ports to use uvm_init.c:uvm_md_init()

uvm_setpagesize() is now subsumed within this funciton.

Use paddr_t for msgbufphys

Rebase to HEAD as of a few days ago.

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")

sync with head

Remove unused variable found by gcc 4.8

sync with head

Include <arm/locore.h>

Resync to 2012-11-19 00:00:00 UTC

sync with head

Don't use an asm in pmap_activate to update the TTBR, use cpu_setttb instead
but add a second argument to it to indicate whether the TLB/caches need to be
flushed.  Default cortex to pmap_needs_fixup = 1.  But check the MMFR3 field
to see if the fixed can be skipped.
Use a cf_flag bit 0 to indicate whether the A9 L2 cache should disable (bit 0 = 1)
or enabeld (bit = 0).

With these changes, the A9 MMU can use traverse caches to do MMU tablewalks
Also, make sure all memory has the shareable bit for the A9.

Move the standard definitions of the {UND,IRQ,FIQ,ABT}_STACK_SIZE to
<arm32/machdep.h>
Move the extern for cpu_reset_address to the same file.
Add cpu_reset_address_paddr.
Kill cpu_reset_v4_MMU_disable.
if cpu_reset_address is NULL, then the MMU will be disabled.

include <arm/arm32/machdep.h>

Fix more -fno-common fallout.
Move more variables to common locations.

sync with head

sync to latest -current.

Add support kloader(4) for PXA2X0.

Pull up following revision(s) (requested by nonaka in ticket #94):
	sys/arch/hpcarm/hpcarm/pxa2x0_hpc_machdep.c: revision 1.14
increase kernel VM space.
fixed problem can't boot on WS011SH (probably other 128MB RAM model too).

sync to -current

increase kernel VM space.
fixed problem can't boot on WS011SH (probably other 128MB RAM model too).

Change <machine/bus.h> to <sys/bus.h> throughout.

Split bus.h -> bus_{defs,funcs}.h.

Mark hpcarm/bus.h obsolete.

dependant -> dependent

Catchup with rmind-uvmplock merge.

Delete unused define.

Split pxa2x0_hpc/wzero3.

Remove not effective call for pxa2x0_*_bootstrap().

Sync with HEAD.

sync with head.

sync with head

file pxa2x0_hpc_machdep.c was added on branch yamt-nfs-mp on 2010-08-11 22:52:06 +0000

If options RTC_OFFSET is not specified use bootinfo->timezone passed
by hpcboot.exe as well as other hpc* ports.  Noticed by uwe@.
Also comment out options RTC_OFFSET=0 lines and note about this
in kernel config files.  Tested on WS003SH.

XXX: dup code among pxa2x0_hpc_machdep.c and sa11x0_hpc_machdep.c

sync with head

file pxa2x0_hpc_machdep.c was added on branch rmind-uvmplock on 2010-05-30 05:16:51 +0000

Added touchpad driver for WS003SH.

Added touchpad driver for WS007SH.

Sync with HEAD.

file pxa2x0_hpc_machdep.c was added on branch uebayasi-xip on 2010-04-30 14:39:25 +0000

fix indent.

use platid_match().

WS003SH is normally reseted.

The capacity of RAM is decided according to the model.

Added Sharp W-ZERO3 series support.