Subversion Repositories HelenOS-historic

Rev

Go to most recent revision | Hide changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff Changes
76 6979 d 16 h jermar /SPARTAN/trunk/ For each architecture, add function/macro FADDR that calculates absolute address of a function referenced by void (* f)(void).
IA-32 and MIPS gcc's use direct addressing (f == FADDR(f)) while IA-64 gcc uses indirect addressing (f != FADDR(f)).

Tweaks in IA-64 Makefile.inc to declare constant gp and main Makefile to consider ASFLAGS when compiling .s targets.		  
/SPARTAN/trunk/arch/ia32/include/faddr.h
/SPARTAN/trunk/arch/ia64/include/faddr.h
/SPARTAN/trunk/arch/mips/include/faddr.h
/SPARTAN/trunk/arch/ia64/Makefile.inc
/SPARTAN/trunk/src/Makefile
/SPARTAN/trunk/src/main/main.c
/SPARTAN/trunk/src/proc/scheduler.c
/SPARTAN/trunk/src/proc/thread.c
75 6979 d 18 h vana /SPARTAN/trunk/ Move fpu_owner pointer from cpu_arch_t to cpu_t.  
/SPARTAN/trunk/arch/ia32/include/cpu.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/include/cpu.h
/SPARTAN/trunk/src/Makefile.config
/SPARTAN/trunk/src/proc/scheduler.c
73 6980 d 15 h vana /SPARTAN/trunk/ Finished FPU lazy context switching - first version. I have not tested it and there are many things which must be changed when
it runs first time OK.		  
/SPARTAN/trunk/arch/ia32/include/interrupt.h
/SPARTAN/trunk/arch/ia32/src/fpu_context.c
/SPARTAN/trunk/arch/ia32/src/interrupt.c
/SPARTAN/trunk/arch/ia32/src/pm.c
/SPARTAN/trunk/doc/TODO
/SPARTAN/trunk/include/fpu_context.h
/SPARTAN/trunk/include/proc/thread.h
/SPARTAN/trunk/src/proc/scheduler.c
/SPARTAN/trunk/src/proc/thread.c
72 6980 d 16 h decky /SPARTAN/trunk/ size_t usage
const qualifier
code cleanup		  
/SPARTAN/trunk/arch/ia32/src/ia32.c
/SPARTAN/trunk/arch/ia32/src/smp/mps.c
/SPARTAN/trunk/include/func.h
/SPARTAN/trunk/include/memstr.h
/SPARTAN/trunk/include/mm/heap.h
/SPARTAN/trunk/include/mm/vm.h
/SPARTAN/trunk/src/lib/func.c
/SPARTAN/trunk/src/lib/memstr.c
/SPARTAN/trunk/src/mm/heap.c
/SPARTAN/trunk/src/mm/vm.c
71 6980 d 16 h jermar /SPARTAN/trunk/src/main/ Declare 'HelenOS project' as the copyright holder from 2005.  
/SPARTAN/trunk/src/main/main.c
68 6980 d 17 h decky /SPARTAN/trunk/ NDEBUG debug symbol, ASSERT debug macro, fancier panic() in debug mode
indentation fixes, ASSERTs		  
/SPARTAN/trunk/arch/ia32/src/debug/panic.s
/SPARTAN/trunk/arch/ia32/src/interrupt.c
/SPARTAN/trunk/arch/ia32/src/pm.c
/SPARTAN/trunk/arch/ia32/src/smp/mps.c
/SPARTAN/trunk/arch/ia64/src/fake.s
/SPARTAN/trunk/arch/mips/src/cache.c
/SPARTAN/trunk/arch/mips/src/exception.c
/SPARTAN/trunk/arch/mips/src/interrupt.c
/SPARTAN/trunk/arch/mips/src/mm/tlb.c
/SPARTAN/trunk/arch/mips/src/panic.s
/SPARTAN/trunk/include/list.h
/SPARTAN/trunk/include/panic.h
/SPARTAN/trunk/include/print.h
/SPARTAN/trunk/include/typedefs.h
/SPARTAN/trunk/src/debug/print.c
/SPARTAN/trunk/src/main/kinit.c
/SPARTAN/trunk/src/main/main.c
/SPARTAN/trunk/src/mm/frame.c
/SPARTAN/trunk/src/mm/heap.c
/SPARTAN/trunk/src/mm/vm.c
/SPARTAN/trunk/src/proc/scheduler.c
/SPARTAN/trunk/src/synch/rwlock.c
/SPARTAN/trunk/src/time/timeout.c
67 6980 d 17 h decky /SPARTAN/trunk/ typedef short bool (as logical type), defines of false and true
const qualifier for list_member()		  
/SPARTAN/trunk/include/list.h
/SPARTAN/trunk/include/typedefs.h
/SPARTAN/trunk/src/lib/list.c
66 6980 d 17 h jermar /SPARTAN/trunk/src/debug/ Correct typo - threated vs. treated.  
/SPARTAN/trunk/src/debug/print.c
63 6980 d 19 h decky /SPARTAN/trunk/ const qualifier for print functions  
/SPARTAN/trunk/arch/ia32/include/ega.h
/SPARTAN/trunk/arch/ia32/src/drivers/ega.c
/SPARTAN/trunk/arch/ia64/src/putchar.c
/SPARTAN/trunk/arch/mips/src/putchar.c
/SPARTAN/trunk/include/print.h
/SPARTAN/trunk/include/putchar.h
/SPARTAN/trunk/src/debug/print.c
62 6980 d 20 h decky /SPARTAN/trunk/src/lib/ doxygen-style comments  
/SPARTAN/trunk/src/lib/func.c
/SPARTAN/trunk/src/lib/list.c
/SPARTAN/trunk/src/lib/memstr.c
61 6980 d 20 h decky /SPARTAN/trunk/src/debug/ doxygen-style comments  
/SPARTAN/trunk/src/debug/print.c
59 6981 d 12 h jermar /SPARTAN/trunk/ Move architecture independent memcopy() and memsetb() out of MIPS subtree and place them in src/lib/ as _memcopy() and _memsetb().
Add MIPS native memsetb().
Add IA-64 native memcpy().

More complete and *almost* functional versions of IA-64 context_save() and context_restore().		  
/SPARTAN/trunk/arch/ia64/src/asm.S
/SPARTAN/trunk/src/lib/memstr.c
/SPARTAN/trunk/arch/mips/src/lib
/SPARTAN/trunk/arch/ia64/Makefile.inc
/SPARTAN/trunk/arch/ia64/include/context.h
/SPARTAN/trunk/arch/ia64/src/context.S
/SPARTAN/trunk/arch/mips/Makefile.inc
/SPARTAN/trunk/arch/mips/src/asm.s
/SPARTAN/trunk/include/memstr.h
/SPARTAN/trunk/src/Makefile
57 6983 d 13 h vana /SPARTAN/trunk/ Begin support for FPU context switching on platforms which can't do it in lazy way.  
/SPARTAN/trunk/arch/ia32/src/fpu_context.c
/SPARTAN/trunk/arch/ia64/src/fpu_context.c
/SPARTAN/trunk/arch/mips/src/fpu_context.c
/SPARTAN/trunk/arch/powerpc/src/fpu_context.c
/SPARTAN/trunk/include/fpu_context.h
/SPARTAN/trunk/include/proc/thread.h
/SPARTAN/trunk/src/proc/scheduler.c
52 6983 d 14 h vana /SPARTAN/trunk/ Move fpu_context switching functions from context.s to fpu_context.c on all platforms.
Add fpu_context.h.

Make before_thread_runs() arch-independent and create arch dependent version before_thread_runs_arch().		  
/SPARTAN/trunk/arch/ia32/src/fpu_context.c
/SPARTAN/trunk/arch/ia64/src/fpu_context.c
/SPARTAN/trunk/arch/mips/src/fpu_context.c
/SPARTAN/trunk/arch/powerpc/src/fpu_context.c
/SPARTAN/trunk/include/fpu_context.h
/SPARTAN/trunk/arch/ia32/Makefile.inc
/SPARTAN/trunk/arch/ia32/src/context.s
/SPARTAN/trunk/arch/ia32/src/proc/scheduler.c
/SPARTAN/trunk/arch/ia64/Makefile.inc
/SPARTAN/trunk/arch/ia64/src/fake.s
/SPARTAN/trunk/arch/mips/Makefile.inc
/SPARTAN/trunk/arch/mips/src/fake.s
/SPARTAN/trunk/arch/powerpc/Makefile.inc
/SPARTAN/trunk/include/context.h
/SPARTAN/trunk/include/proc/scheduler.h
/SPARTAN/trunk/src/proc/scheduler.c
47 6983 d 22 h jermar /SPARTAN/trunk/src/main/ Remove redundant comments.  
/SPARTAN/trunk/src/main/main.c
46 6983 d 23 h vana /SPARTAN/trunk/ Remove fpu_context pointer from context_t.
Add fpu_context statically to thread_t.
Two functions for saving and restoring FPU context on lazy switch.		  
/SPARTAN/trunk/arch/ia32/include/context.h
/SPARTAN/trunk/arch/ia32/src/context.s
/SPARTAN/trunk/include/proc/thread.h
/SPARTAN/trunk/src/Makefile.config
/SPARTAN/trunk/src/main/main.c
44 6984 d 2 h vana /SPARTAN/trunk/src/ JV's first commit :-)  
/SPARTAN/trunk/src/Makefile.config
43 6984 d 15 h jermar /SPARTAN/trunk/src/ Add comfortable build and cleanup scripts for ia32, ia64 and mips architectures.  
/SPARTAN/trunk/src/build.ia32
/SPARTAN/trunk/src/build.ia64
/SPARTAN/trunk/src/build.mips
/SPARTAN/trunk/src/clean.ia32
/SPARTAN/trunk/src/clean.ia64
/SPARTAN/trunk/src/clean.mips
42 6984 d 15 h jermar /SPARTAN/trunk/ Add stdarg.h to support variable argument list functions on architectures with compiler support for __builtin_va_*.
stackarg.h is kept for those architectures which lack that kind of support and for testing purposes.

Make printing functions use the __native type and support the maximum integer width.		  
/SPARTAN/trunk/include/stdarg.h
/SPARTAN/trunk/arch/ia64/include/arg.h
/SPARTAN/trunk/include/print.h
/SPARTAN/trunk/src/debug/print.c
40 6986 d 0 h jermar /SPARTAN/trunk/ Variable argument list support for architectures passing arguments on stack.  
/SPARTAN/trunk/arch/ia32/include/arg.h
/SPARTAN/trunk/arch/ia64/include/arg.h
/SPARTAN/trunk/arch/mips/include/arg.h
/SPARTAN/trunk/include/stackarg.h
/SPARTAN/trunk/arch/ia32/include/types.h
/SPARTAN/trunk/arch/ia64/include/types.h
/SPARTAN/trunk/arch/mips/include/types.h
/SPARTAN/trunk/include/typedefs.h
/SPARTAN/trunk/src/debug/print.c

←Prev12Next→

Show All