Subversion Repositories HelenOS-historic

Rev

Go to most recent revision | Hide changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff Changes
389 6852 d 18 h jermar /SPARTAN/trunk/ MIPS work.
Fix some name inconsistencies between cp0 functions' declarations and definitions.
Add and implement tlb_init_arch().
Add tlb_modified() exception handler.

Other architectures: add dummy tlb_init_arch().		  
/SPARTAN/trunk/arch/amd64/include/mm/tlb.h
/SPARTAN/trunk/arch/ia32/include/mm/tlb.h
/SPARTAN/trunk/arch/ia64/include/mm/tlb.h
/SPARTAN/trunk/arch/ppc32/include/mm/tlb.h
/SPARTAN/trunk/arch/mips32/include/cp0.h
/SPARTAN/trunk/arch/mips32/include/mm/tlb.h
/SPARTAN/trunk/arch/mips32/src/asm.S
/SPARTAN/trunk/arch/mips32/src/exception.c
/SPARTAN/trunk/arch/mips32/src/mm/tlb.c
/SPARTAN/trunk/include/mm/tlb.h
/SPARTAN/trunk/src/main/main.c
/SPARTAN/trunk/src/mm/tlb.c
363 6867 d 8 h jermar /SPARTAN/trunk/arch/ Fix copyright notices.  
/SPARTAN/trunk/arch/amd64/include/memstr.h
/SPARTAN/trunk/arch/ia32/include/asm.h
/SPARTAN/trunk/arch/ia32/include/memstr.h
/SPARTAN/trunk/arch/ia64/include/memstr.h
/SPARTAN/trunk/arch/mips32/include/memstr.h
/SPARTAN/trunk/arch/ppc32/include/memstr.h
361 6867 d 9 h bondari /SPARTAN/trunk/ Memory routines per-arch declations for future implementation  
/SPARTAN/trunk/arch/amd64/include/memstr.h
/SPARTAN/trunk/arch/ia32/include/memstr.h
/SPARTAN/trunk/arch/ia64/include/memstr.h
/SPARTAN/trunk/arch/mips32/include/memstr.h
/SPARTAN/trunk/arch/ppc32/include/memstr.h
/SPARTAN/trunk/arch/ia32/include/asm.h
/SPARTAN/trunk/include/memstr.h
359 6868 d 7 h bondari /SPARTAN/trunk/arch/ia32/include/ I think some comments to the algoritm would be helful  
/SPARTAN/trunk/arch/ia32/include/asm.h
358 6868 d 7 h bondari /SPARTAN/trunk/ built-in memcpy is not used anymore on IA-32.
IA-32 memcpy is now fast and inline.		  
/SPARTAN/trunk/arch/ia32/include/asm.h
/SPARTAN/trunk/arch/ia32/src/asm.S
/SPARTAN/trunk/include/memstr.h
356 6868 d 9 h bondari /SPARTAN/trunk/arch/ia32/ Get from port functions are now inline  
/SPARTAN/trunk/arch/ia32/include/asm.h
/SPARTAN/trunk/arch/ia32/src/asm.S
354 6868 d 14 h jermar /SPARTAN/trunk/ Physical memory management work.
Define structures for frame zones and frames.

Add some comments.		  
/SPARTAN/trunk/arch/ia32/include/context.h
/SPARTAN/trunk/arch/ia64/include/context.h
/SPARTAN/trunk/include/mm/frame.h
/SPARTAN/trunk/include/typedefs.h
353 6868 d 20 h bondari /SPARTAN/trunk/arch/ia32/ Outb, outw, outl are now inline functions  
/SPARTAN/trunk/arch/ia32/include/asm.h
/SPARTAN/trunk/arch/ia32/src/asm.S
352 6869 d 8 h bondari /SPARTAN/trunk/arch/ia32/ outb inline function  
/SPARTAN/trunk/arch/ia32/include/asm.h
/SPARTAN/trunk/arch/ia32/src/asm.S
348 6873 d 8 h jermar /SPARTAN/trunk/arch/ Optimize some assembler functions.  
/SPARTAN/trunk/arch/amd64/include/asm.h
/SPARTAN/trunk/arch/amd64/src/asm_utils.S
/SPARTAN/trunk/arch/ia32/include/asm.h
/SPARTAN/trunk/arch/ia32/include/cpuid.h
/SPARTAN/trunk/arch/ia32/src/cpuid.s
/SPARTAN/trunk/arch/ia32/src/delay.s
338 6875 d 14 h jermar /SPARTAN/trunk/ Avoid code duplication by creating generic byteorder.h.
Some naming changes in swap functions.		  
/SPARTAN/trunk/include/byteorder.h
/SPARTAN/trunk/arch/amd64/include/byteorder.h
/SPARTAN/trunk/arch/ia32/include/byteorder.h
/SPARTAN/trunk/arch/ia64/include/byteorder.h
/SPARTAN/trunk/arch/mips/include/byteorder.h
/SPARTAN/trunk/arch/ppc/include/byteorder.h
/SPARTAN/trunk/src/debug/symtab.c
332 6875 d 16 h palkovsky /SPARTAN/trunk/ Updated symtab so that it works correctly with BE architectures.
Changed compiler for BE MIPS to be mips-sgi-irix5, because
mipsel -EB does not behave correctly.
Doc updates to amd64.
Added ARC BIOS support to MIPS architecture. Putchar works correctly,
kernel passed FPU & some rwlock tests.		  
/SPARTAN/trunk/arch/mips/include/drivers
/SPARTAN/trunk/arch/mips/include/drivers/arc.h
/SPARTAN/trunk/arch/mips/src/drivers
/SPARTAN/trunk/arch/mips/src/drivers/arc.c
/SPARTAN/trunk/contrib/toolchain/toolchain.mipseb.sh
/SPARTAN/trunk/contrib/toolchain/toolchain.mipsel.sh
/SPARTAN/trunk/contrib/toolchain/toolchain.mips.sh
/SPARTAN/trunk/arch/amd64/_link.ld.in
/SPARTAN/trunk/arch/amd64/include/byteorder.h
/SPARTAN/trunk/arch/amd64/src/asm_utils.S
/SPARTAN/trunk/arch/amd64/src/fpu_context.c
/SPARTAN/trunk/arch/amd64/src/pm.c
/SPARTAN/trunk/arch/ia32/include/byteorder.h
/SPARTAN/trunk/arch/ia64/include/byteorder.h
/SPARTAN/trunk/arch/mips/Makefile.inc
/SPARTAN/trunk/arch/mips/_link.ld.in
/SPARTAN/trunk/arch/mips/include/byteorder.h
/SPARTAN/trunk/arch/mips/include/console.h
/SPARTAN/trunk/arch/mips/include/interrupt.h
/SPARTAN/trunk/arch/mips/include/types.h
/SPARTAN/trunk/arch/mips/src/asm.S
/SPARTAN/trunk/arch/mips/src/console.c
/SPARTAN/trunk/arch/mips/src/exception.c
/SPARTAN/trunk/arch/mips/src/interrupt.c
/SPARTAN/trunk/arch/mips/src/mips.c
/SPARTAN/trunk/arch/mips/src/mm/tlb.c
/SPARTAN/trunk/arch/ppc/include/byteorder.h
/SPARTAN/trunk/src/debug/symtab.c
/SPARTAN/trunk/tools/genmap.py
328 6876 d 18 h jermar /SPARTAN/trunk/ IA-32 can be now cross-compiled by ./build.ia32 cross.
Unify IA-32 Makefile.inc and Makefile.inc.cross.

Update doc/requirements.

Small changes elsewere.		  
/SPARTAN/trunk/arch/ia32/Makefile.inc.cross
/SPARTAN/trunk/arch/ia32/Makefile.inc
/SPARTAN/trunk/arch/ia32/_link.ld.in
/SPARTAN/trunk/arch/ia32/include/boot/boot.h
/SPARTAN/trunk/doc/requirements
/SPARTAN/trunk/src/Makefile.config
/SPARTAN/trunk/src/build.ia32
315 6879 d 21 h jermar /SPARTAN/trunk/arch/ia32/ Make IA-32 userspace stack be aligned on doubleword boundary.
In userspace(), mark "eax" as clobbered register.		  
/SPARTAN/trunk/arch/ia32/include/mm/vm.h
/SPARTAN/trunk/arch/ia32/src/userspace.c
312 6880 d 7 h jermar /SPARTAN/trunk/arch/ia32/ According to IA-32 ABI, %edx and %ecx don't have to be saved accross function calls.
Remove these registers from context_t and adjust context_save() and context_restore() to make use of this fact.		  
/SPARTAN/trunk/arch/ia32/include/context.h
/SPARTAN/trunk/arch/ia32/src/context.s
309 6880 d 19 h palkovsky /SPARTAN/trunk/ Added architecture independent hooks for fpu lazy context switching.
It is enabled by defining FPU_LAZY		  
/SPARTAN/trunk/arch/amd64/Makefile.inc
/SPARTAN/trunk/arch/amd64/include/cpu.h
/SPARTAN/trunk/arch/amd64/src/cpu/cpu.c
/SPARTAN/trunk/arch/amd64/src/fpu_context.c
/SPARTAN/trunk/arch/amd64/src/interrupt.c
/SPARTAN/trunk/arch/ia32/Makefile.inc
/SPARTAN/trunk/arch/ia32/Makefile.inc.cross
/SPARTAN/trunk/arch/ia32/include/cpu.h
/SPARTAN/trunk/arch/ia32/include/fpu_context.h
/SPARTAN/trunk/arch/ia32/src/cpu/cpu.c
/SPARTAN/trunk/arch/ia32/src/fpu_context.c
/SPARTAN/trunk/arch/ia32/src/interrupt.c
/SPARTAN/trunk/arch/ia64/src/dummy.s
/SPARTAN/trunk/arch/ia64/src/fpu_context.c
/SPARTAN/trunk/arch/mips/src/dummy.s
/SPARTAN/trunk/arch/mips/src/fpu_context.c
/SPARTAN/trunk/arch/ppc/src/dummy.s
/SPARTAN/trunk/arch/ppc/src/fpu_context.c
/SPARTAN/trunk/include/fpu_context.h
/SPARTAN/trunk/include/proc/scheduler.h
/SPARTAN/trunk/src/proc/scheduler.c
303 6881 d 13 h palkovsky /SPARTAN/trunk/  
/SPARTAN/trunk/arch/ia32/include/i8259.h
/SPARTAN/trunk/src/clean.ia32
300 6881 d 16 h palkovsky /SPARTAN/trunk/arch/ia32/ Backported AMD64 linker and boot changes back to IA32.  
/SPARTAN/trunk/arch/ia32/_link.ld
/SPARTAN/trunk/arch/ia32/include/mm/page.h
/SPARTAN/trunk/arch/ia32/include/pm.h
/SPARTAN/trunk/arch/ia32/src/boot/boot.S
/SPARTAN/trunk/arch/ia32/src/pm.c
/SPARTAN/trunk/arch/ia32/src/smp/ap.S
/SPARTAN/trunk/arch/ia32/src/smp/smp.c
292 6882 d 6 h jermar /SPARTAN/trunk/ Add byteorder.h to support conversions between different endianesses.
Add native_le2host().

Use native_le2host() in get_symtab_entry().		  
/SPARTAN/trunk/arch/amd64/include/byteorder.h
/SPARTAN/trunk/arch/ia32/include/byteorder.h
/SPARTAN/trunk/arch/ia64/include/byteorder.h
/SPARTAN/trunk/arch/mips/include/byteorder.h
/SPARTAN/trunk/arch/ppc/include/byteorder.h
/SPARTAN/trunk/doc/requirements
/SPARTAN/trunk/include/symtab.h
/SPARTAN/trunk/src/debug/symtab.c
282 6882 d 20 h palkovsky /SPARTAN/trunk/ Fixed gdtr naming issues after ia32 changes.
Fixed stack alignment on new thread to by multiple of 16,
we are now ABI-correct and we do not #GP on va_arg to boot.
Fixed bad exception register names reporting.
Fixed bad _hardcoded_load_addr, which caused allocation of kernel text
frames.		  
/SPARTAN/trunk/arch/amd64/src/fpu_context.c
/SPARTAN/trunk/arch/amd64/include/fpu_context.h
/SPARTAN/trunk/arch/amd64/_link.ld
/SPARTAN/trunk/arch/amd64/include/asm.h
/SPARTAN/trunk/arch/amd64/include/context.h
/SPARTAN/trunk/arch/amd64/include/cpu.h
/SPARTAN/trunk/arch/amd64/include/cpuid.h
/SPARTAN/trunk/arch/amd64/include/pm.h
/SPARTAN/trunk/arch/amd64/src/amd64.c
/SPARTAN/trunk/arch/amd64/src/boot/boot.S
/SPARTAN/trunk/arch/amd64/src/cpu/cpu.c
/SPARTAN/trunk/arch/amd64/src/interrupt.c
/SPARTAN/trunk/arch/amd64/src/smp/ap.S
/SPARTAN/trunk/arch/ia32/include/fpu_context.h
/SPARTAN/trunk/arch/ia32/src/fpu_context.c
/SPARTAN/trunk/src/build.amd64

←Prev12Next→

Show All