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HelenOS-historic
(root)
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kernel
/
trunk
/
arch/
– Rev 1422
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1422
6567 d 14 h
jermar
/kernel/trunk/
Modify ia64 linker script to make compilation with gcc 4.1.x possible.
/kernel/trunk/arch/ia64/_link.ld.in
/kernel/trunk/contrib/toolchain/toolchain.ia64.sh
/kernel/trunk/doc/arch/ia64
1411
6570 d 9 h
jermar
/kernel/trunk/
Modify the hierarchy of page fault handlers to pass access mode that caused the fault.
Architectures are required to pass either PF_ACCESS_READ, PF_ACCESS_WRITE or PF_ACCESS_EXEC
to as_page_fault(), depending on the cause of the fault.
/kernel/trunk/arch/amd64/include/mm/page.h
/kernel/trunk/arch/amd64/src/mm/page.c
/kernel/trunk/arch/ia32/include/interrupt.h
/kernel/trunk/arch/ia32/include/mm/page.h
/kernel/trunk/arch/ia32/src/interrupt.c
/kernel/trunk/arch/ia32/src/mm/page.c
/kernel/trunk/arch/ia64/src/mm/tlb.c
/kernel/trunk/arch/mips32/src/mm/tlb.c
/kernel/trunk/arch/ppc32/src/mm/page.c
/kernel/trunk/arch/ppc64/src/mm/page.c
/kernel/trunk/generic/include/mm/as.h
/kernel/trunk/generic/include/mm/page.h
/kernel/trunk/generic/src/lib/elf.c
/kernel/trunk/generic/src/mm/as.c
1410
6570 d 13 h
jermar
/kernel/trunk/arch/sparc64/
Modify sparc64 to choose optimal page size in each invocation of hw_map().
Use hw_map() to map keyboard device memory.
/kernel/trunk/arch/sparc64/src/drivers/i8042.c
/kernel/trunk/arch/sparc64/Makefile.inc
/kernel/trunk/arch/sparc64/include/drivers/i8042.h
/kernel/trunk/arch/sparc64/src/console.c
/kernel/trunk/arch/sparc64/src/mm/page.c
1399
6573 d 5 h
decky
/kernel/trunk/arch/ppc64/include/
small fixes
/kernel/trunk/arch/ppc64/include/asm.h
/kernel/trunk/arch/ppc64/include/types.h
1398
6573 d 6 h
decky
/kernel/trunk/arch/
port ppc32 changes to ppc64 (raw)
/kernel/trunk/arch/ppc64/include/exception.h
/kernel/trunk/arch/ppc64/src/mm/tlb.c
/kernel/trunk/arch/ppc64/include/console.h
/kernel/trunk/arch/ppc64/src/console.c
/kernel/trunk/arch/ppc32/include/asm/regname.h
/kernel/trunk/arch/ppc32/include/mm/asid.h
/kernel/trunk/arch/ppc32/include/types.h
/kernel/trunk/arch/ppc64/Makefile.inc
/kernel/trunk/arch/ppc64/include/asm.h
/kernel/trunk/arch/ppc64/include/asm/regname.h
/kernel/trunk/arch/ppc64/include/atomic.h
/kernel/trunk/arch/ppc64/include/barrier.h
/kernel/trunk/arch/ppc64/include/boot/boot.h
/kernel/trunk/arch/ppc64/include/byteorder.h
/kernel/trunk/arch/ppc64/include/cpuid.h
/kernel/trunk/arch/ppc64/include/elf.h
/kernel/trunk/arch/ppc64/include/mm/asid.h
/kernel/trunk/arch/ppc64/include/mm/frame.h
/kernel/trunk/arch/ppc64/include/mm/page.h
/kernel/trunk/arch/ppc64/include/mm/tlb.h
/kernel/trunk/arch/ppc64/include/types.h
/kernel/trunk/arch/ppc64/src/asm.S
/kernel/trunk/arch/ppc64/src/boot/boot.S
/kernel/trunk/arch/ppc64/src/dummy.s
/kernel/trunk/arch/ppc64/src/exception.S
/kernel/trunk/arch/ppc64/src/interrupt.c
/kernel/trunk/arch/ppc64/src/mm/memory_init.c
/kernel/trunk/arch/ppc64/src/mm/page.c
/kernel/trunk/arch/ppc64/src/ppc64.c
/kernel/trunk/arch/ppc64/src/proc/scheduler.c
1396
6573 d 6 h
palkovsky
/kernel/trunk/
Fixed mips to compile with fb (missing hw_map).
Fixed mips hw virt/phys addresses of fb.
Moved fb_init to post_mm, because it needs malloc().
/kernel/trunk/arch/mips32/src/console.c
/kernel/trunk/arch/mips32/src/mips32.c
/kernel/trunk/arch/mips32/src/mm/page.c
/kernel/trunk/generic/src/ipc/sysipc.c
1390
6573 d 7 h
decky
/kernel/trunk/arch/ppc32/src/mm/
fixes
/kernel/trunk/arch/ppc32/src/mm/page.c
1389
6573 d 7 h
decky
/kernel/trunk/
minor changes
ppc32: identically map the whole physical memory
fix page hash table refill logic
/kernel/trunk/arch/ppc32/src/mm/page.c
/kernel/trunk/generic/src/main/main.c
1388
6573 d 7 h
bondari
/kernel/trunk/arch/ppc32/include/mm/
/kernel/trunk/arch/ppc32/include/mm/asid.h
1386
6573 d 12 h
palkovsky
/kernel/trunk/
Fixed mips bug fith TLS register not being properly saved on syscall context
switch.
Reverted SYS_IO, so that it could be used on machines without fb.
/kernel/trunk/arch/mips32/src/start.S
/kernel/trunk/contrib/conf/gxemul.sh
/kernel/trunk/generic/src/syscall/syscall.c
1384
6574 d 3 h
decky
/kernel/trunk/arch/ppc32/src/
ppc32 work
decrementer workaround
primitive TLB support
/kernel/trunk/arch/ppc32/src/asm.S
/kernel/trunk/arch/ppc32/src/dummy.s
/kernel/trunk/arch/ppc32/src/exception.S
/kernel/trunk/arch/ppc32/src/mm/page.c
/kernel/trunk/arch/ppc32/src/mm/tlb.c
/kernel/trunk/arch/ppc32/src/proc/scheduler.c
1383
6574 d 4 h
decky
/kernel/trunk/
ppc32: hardware memory mapping, kernel PHT refill fix
/kernel/trunk/arch/ppc32/src/mm/page.c
/kernel/trunk/generic/src/mm/as.c
1382
6574 d 5 h
decky
/kernel/trunk/
make hardware memory mapping more generic
/kernel/trunk/genarch/src/fb/fb_map.c
/kernel/trunk/arch/amd64/src/mm/page.c
/kernel/trunk/arch/ia32/src/mm/page.c
/kernel/trunk/arch/sparc64/Makefile.inc
/kernel/trunk/arch/sparc64/src/console.c
/kernel/trunk/arch/sparc64/src/mm/page.c
/kernel/trunk/genarch/Makefile.inc
/kernel/trunk/genarch/include/fb/fb.h
/kernel/trunk/genarch/src/fb/fb.c
/kernel/trunk/generic/include/mm/page.h
1378
6575 d 12 h
decky
/kernel/trunk/arch/ppc32/
kernel identity mapping still to be done using BAT
/kernel/trunk/arch/ppc32/include/asm.h
/kernel/trunk/arch/ppc32/src/asm.S
/kernel/trunk/arch/ppc32/src/mm/page.c
1377
6575 d 13 h
jermar
/kernel/trunk/arch/sparc64/include/drivers/
Remove unneeded macro.
/kernel/trunk/arch/sparc64/include/drivers/fb.h
1376
6575 d 13 h
jermar
/kernel/trunk/
Change the way the framebuffer is mapped so that sparc64 is usable again.
/kernel/trunk/genarch/src/fb/fb_map.c
/kernel/trunk/arch/sparc64/Makefile.inc
/kernel/trunk/arch/sparc64/src/console.c
/kernel/trunk/genarch/Makefile.inc
/kernel/trunk/genarch/include/fb/fb.h
/kernel/trunk/genarch/src/fb/fb.c
1374
6576 d 3 h
decky
/kernel/trunk/arch/ppc32/
ppc32 work
update framebuffer
get rid of the BAT memory mapping (not finished yet)
/kernel/trunk/arch/ppc32/include/console.h
/kernel/trunk/arch/ppc32/include/asm.h
/kernel/trunk/arch/ppc32/include/asm/regname.h
/kernel/trunk/arch/ppc32/include/mm/frame.h
/kernel/trunk/arch/ppc32/include/mm/page.h
/kernel/trunk/arch/ppc32/include/mm/tlb.h
/kernel/trunk/arch/ppc32/include/types.h
/kernel/trunk/arch/ppc32/src/asm.S
/kernel/trunk/arch/ppc32/src/mm/page.c
/kernel/trunk/arch/ppc32/src/mm/tlb.c
/kernel/trunk/arch/ppc32/src/ppc32.c
/kernel/trunk/arch/ppc32/src/proc/scheduler.c
1371
6576 d 4 h
decky
/kernel/trunk/
unify the framebuffer API
use physical address as the base address for the framebuffer
/kernel/trunk/arch/ppc32/src/console.c
/kernel/trunk/arch/ia32/src/drivers/vesa.c
/kernel/trunk/arch/ppc32/Makefile.inc
/kernel/trunk/arch/ppc32/include/exception.h
/kernel/trunk/arch/ppc32/src/ppc32.c
/kernel/trunk/genarch/include/fb/fb.h
/kernel/trunk/genarch/src/fb/fb.c
1370
6576 d 6 h
decky
/kernel/trunk/arch/ppc32/
ppc32: update boot API
/kernel/trunk/arch/ppc32/include/boot/boot.h
/kernel/trunk/arch/ppc32/src/ppc32.c
1355
6578 d 11 h
decky
/kernel/trunk/arch/ppc32/src/
fix exception context store and restore to respect ppc32 ABI
/kernel/trunk/arch/ppc32/src/asm.S
/kernel/trunk/arch/ppc32/src/exception.S
1354
6578 d 11 h
palkovsky
/kernel/trunk/
Support for mips kbd driver.
/kernel/trunk/arch/mips32/src/mips32.c
/kernel/trunk/contrib/conf/gxemul.sh
/kernel/trunk/contrib/conf/msim.conf
1334
6579 d 18 h
jermar
/kernel/trunk/
Force mips32 frame buffer access to be always big endian.
Fix vmaxlma.c warning when building ia64.
/kernel/trunk/arch/mips32/Makefile.inc
/kernel/trunk/contrib/arch/ia64/vmaxlma.c
/kernel/trunk/genarch/src/fb/fb.c
1332
6580 d 5 h
palkovsky
/kernel/trunk/
Added support for more processes in mips.
/kernel/trunk/arch/mips32/src/mips32.c
/kernel/trunk/contrib/conf/gxemul.sh
/kernel/trunk/contrib/conf/msim.conf
1328
6580 d 11 h
decky
/kernel/trunk/arch/ppc32/src/
ppc32: TLB manipulation stub
/kernel/trunk/arch/ppc32/src/dummy.s
/kernel/trunk/arch/ppc32/src/mm/tlb.c
/kernel/trunk/arch/ppc32/src/proc/scheduler.c
1327
6580 d 11 h
decky
/kernel/trunk/
split framebuffer initialization and sysinfo registration
/kernel/trunk/arch/ia32/src/drivers/vesa.c
/kernel/trunk/arch/ppc32/include/console.h
/kernel/trunk/arch/ppc32/src/console.c
/kernel/trunk/arch/ppc32/src/ppc32.c
/kernel/trunk/genarch/include/fb/fb.h
/kernel/trunk/genarch/src/fb/fb.c
/kernel/trunk/generic/include/syscall/syscall.h
1318
6581 d 6 h
vana
/kernel/trunk/
Sysinfo userspace interface
/kernel/trunk/arch/ia32/src/drivers/vesa.c
/kernel/trunk/genarch/src/fb/fb.c
/kernel/trunk/generic/include/syscall/syscall.h
/kernel/trunk/generic/include/sysinfo/sysinfo.h
/kernel/trunk/generic/src/syscall/syscall.c
/kernel/trunk/generic/src/sysinfo/sysinfo.c
1313
6581 d 14 h
jermar
/kernel/trunk/
Do not report possible deadlock on fb_lock.
This issue was causing troubles in connection
with slow framebuffer in simulated environment
when false positives triggered an infinite
recursion of attempts to report deadlock on
fb_lock using printf() and fb_putchar().
/kernel/trunk/arch/ia32/src/drivers/vesa.c
/kernel/trunk/genarch/include/fb/fb.h
/kernel/trunk/generic/src/synch/spinlock.c
1311
6582 d 11 h
jermar
/kernel/trunk/arch/ia32/src/drivers/
Fix number of frames allocated for VESA frame buffer in the singular
case when the frame buffer size is below FRAME_SIZE.
/kernel/trunk/arch/ia32/src/drivers/vesa.c
1310
6582 d 13 h
jermar
/kernel/trunk/
Change coding style in vesa.c and do some minor changes.
/kernel/trunk/arch/ia32/include/vesa.h
/kernel/trunk/arch/ia32/src/drivers/vesa.c
/kernel/trunk/generic/include/bitops.h
1305
6584 d 13 h
decky
/kernel/trunk/arch/ppc64/
make ppc64 compile again
/kernel/trunk/arch/ppc64/include/interrupt.h
/kernel/trunk/arch/ppc64/src/ppc64.c
1304
6585 d 8 h
palkovsky
/kernel/trunk/arch/
Fix zone_merge_all in ppc architectures.
/kernel/trunk/arch/ppc32/src/mm/frame.c
/kernel/trunk/arch/ppc32/src/ppc32.c
/kernel/trunk/arch/ppc64/src/mm/frame.c
/kernel/trunk/arch/ppc64/src/ppc64.c
1303
6585 d 8 h
palkovsky
/kernel/trunk/arch/
zone_merge_all must be called after frame_init is completed - otherwise
new zone information can be allocated over the not-yet-blacklisted areas.
/kernel/trunk/arch/amd64/src/amd64.c
/kernel/trunk/arch/ia32/src/ia32.c
/kernel/trunk/arch/ia32/src/mm/frame.c
1298
6587 d 10 h
vana
/kernel/trunk/
FB endian fix
/kernel/trunk/arch/ppc32/include/byteorder.h
/kernel/trunk/arch/ppc64/include/byteorder.h
/kernel/trunk/genarch/src/fb/fb.c
1296
6587 d 12 h
vana
/kernel/trunk/arch/ia32/src/drivers/
new line only if no clrscr
/kernel/trunk/arch/ia32/src/drivers/ega.c
1295
6588 d 13 h
jermar
/kernel/trunk/arch/ia64/
Complete implementation of memcpy_from_uspace() and memcpy_to_uspace().
The memcpy() variants are based on the assembler output of the generic
_memcpy().
/kernel/trunk/arch/ia64/include/interrupt.h
/kernel/trunk/arch/ia64/src/asm.S
1293
6589 d 11 h
palkovsky
/kernel/trunk/
Implemented mips memcpy (copy from gcc builtin memcpy).
/kernel/trunk/arch/mips32/include/exception.h
/kernel/trunk/arch/mips32/src/asm.S
/kernel/trunk/arch/mips32/src/start.S
/kernel/trunk/generic/include/syscall/copy.h
/kernel/trunk/generic/src/ipc/sysipc.c
/kernel/trunk/generic/src/syscall/copy.c
/kernel/trunk/generic/src/syscall/syscall.c
1292
6589 d 11 h
vana
/kernel/trunk/arch/
VESA FB cut unwanted
/kernel/trunk/arch/amd64/include/pm.h
/kernel/trunk/arch/amd64/src/pm.c
/kernel/trunk/arch/ia32/include/pm.h
/kernel/trunk/arch/ia32/src/drivers/vesa.c
/kernel/trunk/arch/ia32/src/pm.c
1291
6589 d 12 h
vana
/kernel/trunk/arch/amd64/src/boot/
VESA detection failure fix on amd64
/kernel/trunk/arch/amd64/src/boot/boot.S
1290
6589 d 12 h
vana
/kernel/trunk/arch/
VESA detection failure fix.
(Some headers)
/kernel/trunk/arch/ia32/src/boot/boot.S
/kernel/trunk/arch/ia64/include/mm/vhpt.h
/kernel/trunk/arch/ia64/src/mm/vhpt.c
1289
6589 d 12 h
vana
/kernel/trunk/arch/
Amd64 framebuffer
/kernel/trunk/arch/amd64/include/vesa.h
/kernel/trunk/arch/amd64/Makefile.inc
/kernel/trunk/arch/amd64/include/pm.h
/kernel/trunk/arch/amd64/src/amd64.c
/kernel/trunk/arch/amd64/src/boot/boot.S
/kernel/trunk/arch/amd64/src/pm.c
/kernel/trunk/arch/ia32/include/vesa.h
/kernel/trunk/arch/ia32/src/drivers/vesa.c
/kernel/trunk/arch/ia32/src/pm.c