HelenOS-historic – /

Rev 875 – Long long -> float conversion finished.

cejka — Fri, 24 Feb 2006 18:55:08 +0100

cejka – 2 file(s) modified
Long long -> float conversion finished.

~ /uspace/trunk/softfloat/generic/conversion.c
~ /uspace/trunk/softfloat/include/common.h

Rev 874 – 32 bit integers to float type conversions.

cejka — Fri, 24 Feb 2006 18:27:19 +0100

cejka – 6 file(s) modified
32 bit integers to float type conversions.

~ /uspace/trunk/softfloat/arch/ia32/include/functions.h
~ /uspace/trunk/softfloat/generic/common.c
~ /uspace/trunk/softfloat/generic/conversion.c
~ /uspace/trunk/softfloat/generic/softfloat.c
~ /uspace/trunk/softfloat/include/common.h
~ /uspace/trunk/softfloat/include/conversion.h

Rev 873 – sparc64 work. Add more MMU helper functions and make data ...

jermar — Fri, 24 Feb 2006 12:58:09 +0100

jermar – 4 file(s) modified
sparc64 work.
Add more MMU helper functions and make data TLB miss handler more verbose.

~ /kernel/trunk/arch/sparc64/include/asm.h
~ /kernel/trunk/arch/sparc64/include/mm/tlb.h
~ /kernel/trunk/arch/sparc64/src/mm/memory_init.c
~ /kernel/trunk/arch/sparc64/src/mm/tlb.c

Rev 872 – Init stack base fix Removing commented code

vana — Thu, 23 Feb 2006 01:35:31 +0100

vana – 2 file(s) modified
Init stack base fix
Removing commented code

~ /kernel/trunk/arch/ia64/src/start.S
~ /kernel/trunk/contrib/arch/ia64/vmaxlma.c

Rev 871 – C version of Itanium FADDR()

vana — Thu, 23 Feb 2006 01:07:34 +0100

vana – 1 file(s) modified
C version of Itanium FADDR()

~ /kernel/trunk/arch/ia64/include/faddr.h

Rev 870 – Removed forgoten debug function and reverted my mistake

vana — Thu, 23 Feb 2006 00:57:37 +0100

vana – 2 file(s) modified
Removed forgoten debug function and reverted my mistake

~ /kernel/trunk/arch/ia64/include/mm/page.h
~ /kernel/trunk/arch/ia64/src/start.S

Rev 869 – Uaaaaaaa ;-) Itanium Paging !!!!!! ;-)

vana — Thu, 23 Feb 2006 00:45:51 +0100

vana – 9 file(s) modified
Uaaaaaaa ;-) Itanium Paging !!!!!! ;-)

~ /kernel/trunk/arch/ia64/include/faddr.h
~ /kernel/trunk/arch/ia64/include/mm/asid.h
~ /kernel/trunk/arch/ia64/include/mm/page.h
~ /kernel/trunk/arch/ia64/include/register.h
~ /kernel/trunk/arch/ia64/src/mm/page.c
~ /kernel/trunk/arch/ia64/src/start.S
~ /kernel/trunk/arch/ia64/_link.ld.in
~ /kernel/trunk/contrib/arch/ia64/vmaxlma.c
~ /kernel/trunk/generic/include/mm/asid.h

Rev 868 – Add missing file.

jermar — Wed, 22 Feb 2006 15:54:27 +0100

jermar – 1 file(s) modified
Add missing file.

+ /kernel/trunk/arch/sparc64/src/mm/memory_init.c

Rev 867 – Move OFW functionality of ppc32 memory_init to genarch so that ...

jermar — Wed, 22 Feb 2006 15:52:18 +0100

jermar – 12 file(s) modified
Move OFW functionality of ppc32 memory_init to genarch so that the code can also be used by sparc64.
sparc64 is now close to broken as it lacks functionality to provide identity mapping for the whole phyisical memory.

~ /kernel/trunk/arch/ppc32/include/mm/memory_init.h
~ /kernel/trunk/arch/ppc32/src/mm/frame.c
~ /kernel/trunk/arch/ppc32/src/mm/memory_init.c
~ /kernel/trunk/arch/sparc64/include/mm/memory_init.h
~ /kernel/trunk/arch/sparc64/include/trap/mmu.h
~ /kernel/trunk/arch/sparc64/Makefile.inc
~ /kernel/trunk/arch/sparc64/src/mm/frame.c
~ /kernel/trunk/arch/sparc64/src/start.S
~ /kernel/trunk/arch/sparc64/src/trap/trap.c
+ /kernel/trunk/genarch/include/ofw/memory_init.h
~ /kernel/trunk/genarch/Makefile.inc
+ /kernel/trunk/genarch/src/ofw/memory_init.c

Rev 866 – Remove nasty ppc32 hack. ppc32 now uses the stock ALIGN_UP().

jermar — Wed, 22 Feb 2006 12:34:33 +0100

jermar – 1 file(s) modified
Remove nasty ppc32 hack.
ppc32 now uses the stock ALIGN_UP().

~ /kernel/trunk/generic/include/align.h

Rev 865 – Completed conversions from float/double to integer types.

cejka — Wed, 22 Feb 2006 12:29:49 +0100

cejka – 5 file(s) modified
Completed conversions from float/double to integer types.

~ /uspace/trunk/softfloat/arch/ia32/include/functions.h
~ /uspace/trunk/softfloat/arch/ia32/include/types.h
~ /uspace/trunk/softfloat/generic/conversion.c
~ /uspace/trunk/softfloat/generic/softfloat.c
~ /uspace/trunk/softfloat/include/conversion.h

Rev 864 – Add forgotten file.

jermar — Wed, 22 Feb 2006 00:37:53 +0100

jermar – 1 file(s) modified
Add forgotten file.

+ /kernel/trunk/arch/sparc64/include/trap/mmu.h

Rev 863 – sparc64 work. Add initial TLB miss handlers.

jermar — Wed, 22 Feb 2006 00:36:37 +0100

jermar – 4 file(s) modified
sparc64 work.
Add initial TLB miss handlers.

~ /kernel/trunk/arch/sparc64/include/atomic.h
~ /kernel/trunk/arch/sparc64/include/mm/tlb.h
~ /kernel/trunk/arch/sparc64/src/mm/tlb.c
~ /kernel/trunk/arch/sparc64/src/trap/trap_table.S

Rev 862 – Added logo for framebuffer (simple bitmap)

palkovsky — Tue, 21 Feb 2006 18:47:02 +0100

palkovsky – 2 file(s) modified
Added logo for framebuffer (simple bitmap)

~ /kernel/trunk/genarch/src/fb/fb.c
+ /kernel/trunk/genarch/src/fb/helenos.xbm

Rev 861 – Add atomic_add() operation for sparc64.

jermar — Tue, 21 Feb 2006 14:18:41 +0100

jermar – 1 file(s) modified
Add atomic_add() operation for sparc64.

~ /kernel/trunk/arch/sparc64/include/atomic.h

Rev 860 – indentation changes ppc32 fpu context save/restore ppc32 CPU version ppc32 ...

decky — Tue, 21 Feb 2006 01:04:20 +0100

decky – 15 file(s) modified
indentation changes
ppc32 fpu context save/restore
ppc32 CPU version
ppc32 memcpy

~ /kernel/trunk/arch/amd64/include/cpuid.h
~ /kernel/trunk/arch/ia32/include/cpuid.h
~ /kernel/trunk/arch/mips32/include/context_offset.h
~ /kernel/trunk/arch/ppc32/include/context_offset.h
~ /kernel/trunk/arch/ppc32/include/cpu.h
+ /kernel/trunk/arch/ppc32/include/cpuid.h
~ /kernel/trunk/arch/ppc32/include/fpu_context.h
~ /kernel/trunk/arch/ppc32/Makefile.inc
~ /kernel/trunk/arch/ppc32/src/asm.S
~ /kernel/trunk/arch/ppc32/src/cpu/cpu.c
x /kernel/trunk/arch/ppc32/src/fpu_context.c
+ /kernel/trunk/arch/ppc32/src/fpu_context.S
~ /kernel/trunk/arch/sparc64/include/context_offset.h
~ /kernel/trunk/generic/src/main/main.c
~ /kernel/trunk/generic/src/proc/thread.c

Rev 859 – make gencontext portable

decky — Tue, 21 Feb 2006 00:39:12 +0100

decky – 4 file(s) modified
make gencontext portable

~ /kernel/trunk/tools/amd64/gencontext.c
~ /kernel/trunk/tools/mips32/gencontext.c
~ /kernel/trunk/tools/ppc32/gencontext.c
~ /kernel/trunk/tools/sparc64/gencontext.c

Rev 858 – Fix float32 -> unsigned long conversion.

cejka — Tue, 21 Feb 2006 00:21:47 +0100

cejka – 1 file(s) modified
Fix float32 -> unsigned long conversion.

~ /uspace/trunk/softfloat/generic/softfloat.c

Rev 857 – Conversion functions from float to int added. Files arch.h and ...

cejka — Tue, 21 Feb 2006 00:12:05 +0100

cejka – 16 file(s) modified
Conversion functions from float to int added.
Files arch.h and types.h from arch subdirectory should be replaced later with equivalent files from libc.

+ /uspace/trunk/softfloat/arch
+ /uspace/trunk/softfloat/arch/amd64
+ /uspace/trunk/softfloat/arch/ia32
+ /uspace/trunk/softfloat/arch/ia32/include
+ /uspace/trunk/softfloat/arch/ia32/include/arch.h
+ /uspace/trunk/softfloat/arch/ia32/include/functions.h
+ /uspace/trunk/softfloat/arch/ia32/include/types.h
+ /uspace/trunk/softfloat/arch/ia64
+ /uspace/trunk/softfloat/arch/mips32
+ /uspace/trunk/softfloat/arch/mips32eb
+ /uspace/trunk/softfloat/arch/ppc32
+ /uspace/trunk/softfloat/arch/sparc64
~ /uspace/trunk/softfloat/generic/conversion.c
~ /uspace/trunk/softfloat/generic/softfloat.c
~ /uspace/trunk/softfloat/include/sftypes.h
~ /uspace/trunk/softfloat/include/softfloat.h

Rev 856 –

bondari — Sun, 19 Feb 2006 21:43:49 +0100

bondari – 1 file(s) modified

~ /kernel/trunk/generic/include/elf32.h

Rev 855 – ELF section definition

bondari — Sun, 19 Feb 2006 19:32:25 +0100

bondari – 1 file(s) modified
ELF section definition

~ /kernel/trunk/generic/include/elf32.h

Rev 854 – ELF loading workaround: some core declarations.

bondari — Sun, 19 Feb 2006 19:20:26 +0100

bondari – 5 file(s) modified
ELF loading workaround: some core declarations.

+ /kernel/trunk/arch/ia32/include/elf.h
+ /kernel/trunk/generic/include/elf.h
+ /kernel/trunk/generic/include/elf32.h
+ /kernel/trunk/generic/src/lib/elf32.c
~ /kernel/trunk/Makefile

Rev 853 – Some arc bios tweaks. Wanted to print configuration data, but ...

palkovsky — Sat, 18 Feb 2006 16:33:05 +0100

palkovsky – 3 file(s) modified
Some arc bios tweaks. Wanted to print configuration data, but
the ARC seems to return strange values.
Newport graphics card does not seem to be easy to port, give up now.

~ /kernel/trunk/arch/mips32/include/drivers/arc.h
~ /kernel/trunk/arch/mips32/src/drivers/arc.c
~ /kernel/trunk/arch/mips32/src/mips32.c

Rev 852 – Fixes in memory allocator - proper kernel blacklisting, when ...

palkovsky — Sat, 18 Feb 2006 15:40:15 +0100

palkovsky – 6 file(s) modified
Fixes in memory allocator
- proper kernel blacklisting, when kernel not loaded on page boundary
- correct zone adding in zone list (how could this work??)

~ /kernel/trunk/arch/mips32/include/mm/tlb.h
~ /kernel/trunk/arch/mips32/src/console.c
~ /kernel/trunk/arch/mips32/src/drivers/arc.c
~ /kernel/trunk/arch/mips32/src/exception.c
+ /kernel/trunk/contrib/conf/bootindy
~ /kernel/trunk/generic/src/mm/frame.c

Rev 851 – removed debugging printf.

palkovsky — Fri, 17 Feb 2006 22:33:44 +0100

palkovsky – 1 file(s) modified
removed debugging printf.

~ /kernel/trunk/arch/mips32/src/debugger.c

Rev 850 – Small bugs fixed after running all tests on mips.

palkovsky — Fri, 17 Feb 2006 22:32:19 +0100

palkovsky – 2 file(s) modified
Small bugs fixed after running all tests on mips.

~ /kernel/trunk/arch/mips32/src/debugger.c
~ /kernel/trunk/test/synch/semaphore2/test.c

Rev 849 – Fixed mips-big endian TLB problems.

palkovsky — Fri, 17 Feb 2006 22:12:44 +0100

palkovsky – 1 file(s) modified
Fixed mips-big endian TLB problems.

~ /kernel/trunk/arch/mips32/include/mm/tlb.h

Rev 848 – Added userspace for MIPS32-Big endian.

palkovsky — Fri, 17 Feb 2006 22:12:05 +0100

palkovsky – 2 file(s) modified
Added userspace for MIPS32-Big endian.

~ /uspace/trunk/libc/arch/mips32eb/Makefile.inc
~ /uspace/trunk/uspace.config

Rev 847 – Improve comments in start.S.

jermar — Fri, 17 Feb 2006 19:16:25 +0100

jermar – 2 file(s) modified
Improve comments in start.S.

~ /kernel/trunk/arch/sparc64/include/boot/boot.h
~ /kernel/trunk/arch/sparc64/src/start.S

Rev 846 – sparc64 work. Relocate kernel to 4M.

jermar — Fri, 17 Feb 2006 17:49:52 +0100

jermar – 5 file(s) modified
sparc64 work.
Relocate kernel to 4M.

+ /kernel/trunk/arch/sparc64/include/boot
+ /kernel/trunk/arch/sparc64/include/boot/boot.h
~ /kernel/trunk/arch/sparc64/src/mm/tlb.c
~ /kernel/trunk/arch/sparc64/src/start.S
~ /kernel/trunk/arch/sparc64/_link.ld.in

Rev 845 – fix stupid bug in ppc32 context_save_arch save only non-volatile registers ...

decky — Fri, 17 Feb 2006 12:40:46 +0100

decky – 10 file(s) modified
fix stupid bug in ppc32 context_save_arch
save only non-volatile registers in context

~ /kernel/trunk/arch/ppc32/boot/boot.S
x /kernel/trunk/arch/ppc32/include/asm/macro.h
+ /kernel/trunk/arch/ppc32/include/asm/regname.h (copied from /kernel/trunk/arch/ppc32/include/asm/macro.h@844)
~ /kernel/trunk/arch/ppc32/include/context.h
+ /kernel/trunk/arch/ppc32/include/context_offset.h
~ /kernel/trunk/arch/ppc32/src/asm.S
~ /kernel/trunk/arch/ppc32/src/context.S
~ /kernel/trunk/arch/ppc32/src/start.S
+ /kernel/trunk/tools/ppc32
+ /kernel/trunk/tools/ppc32/gencontext.c

Rev 844 – Added missing CONFIG_FB for ppc.

palkovsky — Thu, 16 Feb 2006 21:36:34 +0100

palkovsky – 1 file(s) modified
Added missing CONFIG_FB for ppc.

~ /kernel/trunk/arch/ppc32/Makefile.inc

Rev 843 – Made powerpc to get on PearPC to the version print ...

palkovsky — Thu, 16 Feb 2006 21:26:14 +0100

palkovsky – 11 file(s) modified
Made powerpc to get on PearPC to the version print when compiled with -O1:
- create proper memory zones
- switch to real mode on boot
TODO
- kernel relocation during boot
- autodetection of framebuffer settings (PCI?) - now includes hardcoded
settings for PearPc.

+ /kernel/trunk/arch/ppc32/include/asm/spr.h
~ /kernel/trunk/arch/ppc32/include/console.h
~ /kernel/trunk/arch/ppc32/include/mm/memory_init.h
~ /kernel/trunk/arch/ppc32/include/mm/page.h
~ /kernel/trunk/arch/ppc32/src/console.c
~ /kernel/trunk/arch/ppc32/src/mm/frame.c
~ /kernel/trunk/arch/ppc32/src/mm/memory_init.c
~ /kernel/trunk/arch/ppc32/src/ppc32.c
~ /kernel/trunk/arch/ppc32/src/start.S
~ /kernel/trunk/arch/ppc32/_link.ld.in
~ /kernel/trunk/kernel.config

Rev 842 – Avoid memory exhaustion in thread_create in slab2 test.

palkovsky — Thu, 16 Feb 2006 14:35:02 +0100

palkovsky – 2 file(s) modified
Avoid memory exhaustion in thread_create in slab2 test.

~ /kernel/trunk/generic/src/proc/thread.c
~ /kernel/trunk/test/mm/slab2/test.c

Rev 841 – Add workaround utility for buggy ELF loader in HP Ski ...

jermar — Thu, 16 Feb 2006 13:22:16 +0100

jermar – 3 file(s) modified
Add workaround utility for buggy ELF loader in HP Ski IA-64 simulator.

+ /kernel/trunk/contrib/arch
+ /kernel/trunk/contrib/arch/ia64
+ /kernel/trunk/contrib/arch/ia64/vmaxlma.c

Rev 840 – Fix filling of hardcoded_ktext_size and hardcoded_kdata_size to use 64 bit ...

jermar — Wed, 15 Feb 2006 14:32:27 +0100

jermar – 2 file(s) modified
Fix filling of hardcoded_ktext_size and hardcoded_kdata_size to use 64 bit stores on ia64.

~ /kernel/trunk/arch/ia64/src/start.S
~ /kernel/trunk/generic/src/mm/as.c

Rev 839 – Better structure for framebuffer.

palkovsky — Tue, 14 Feb 2006 16:41:13 +0100

palkovsky – 1 file(s) modified
Better structure for framebuffer.

~ /kernel/trunk/genarch/src/fb/fb.c

Rev 838 – Added untested support for 2 & 4-byte (15-bit & 24-bit ...

palkovsky — Tue, 14 Feb 2006 11:48:52 +0100

palkovsky – 3 file(s) modified
Added untested support for 2 & 4-byte (15-bit & 24-bit depth) framebuffer.

~ /kernel/trunk/arch/mips32/src/console.c
~ /kernel/trunk/genarch/include/fb/fb.h
~ /kernel/trunk/genarch/src/fb/fb.c

Rev 837 – Moved framebuffer to genarch.

palkovsky — Tue, 14 Feb 2006 11:14:07 +0100

palkovsky – 9 file(s) modified
Moved framebuffer to genarch.

~ /kernel/trunk/arch/mips32/src/console.c
+ /kernel/trunk/genarch/include/fb (copied from /kernel/trunk/generic/include/fb@836)
~ /kernel/trunk/genarch/Makefile.inc
+ /kernel/trunk/genarch/src/fb (copied from /kernel/trunk/generic/src/fb@836)
~ /kernel/trunk/genarch/src/fb/fb.c
~ /kernel/trunk/genarch/src/fb/font-8x16.c
x /kernel/trunk/generic/include/fb
x /kernel/trunk/generic/src/fb
~ /kernel/trunk/Makefile

Rev 836 – Added support for 24-bit framebuffer.

palkovsky — Tue, 14 Feb 2006 00:22:05 +0100

palkovsky – 8 file(s) modified
Added support for 24-bit framebuffer.

~ /kernel/trunk/arch/mips32/src/console.c
~ /kernel/trunk/arch/mips32/src/mm/frame.c
~ /kernel/trunk/arch/ppc32/src/mm/frame.c
~ /kernel/trunk/contrib/conf/gxemul.sh
+ /kernel/trunk/generic/include/fb/fb.h
+ /kernel/trunk/generic/src/fb/fb.c
~ /kernel/trunk/kernel.config
~ /kernel/trunk/Makefile