HelenOS-historic – /kernel/trunk/arch/ppc32/src/fpu_context.c

Rev 501 – Rename HelenOS/SPARTAN to HelenOS/kernel.

jermar — Tue, 22 Nov 2005 16:09:19 +0100

jermar – 2 file(s) modified
Rename HelenOS/SPARTAN to HelenOS/kernel.

+ /kernel (copied from /SPARTAN@500)
x /SPARTAN

Rev 342 – Rename ppc port to ppc32.

jermar — Mon, 12 Sep 2005 15:55:04 +0200

jermar – 25 file(s) modified
Rename ppc port to ppc32.

~ /SPARTAN/trunk/arch/mips32/Makefile.inc
x /SPARTAN/trunk/arch/mips32/src/mips.c
+ /SPARTAN/trunk/arch/mips32/src/mips32.c (copied from /SPARTAN/trunk/arch/mips32/src/mips.c@341)
x /SPARTAN/trunk/arch/ppc
+ /SPARTAN/trunk/arch/ppc32 (copied from /SPARTAN/trunk/arch/ppc@340)
~ /SPARTAN/trunk/arch/ppc32/include/arch.h
~ /SPARTAN/trunk/arch/ppc32/include/arg.h
~ /SPARTAN/trunk/arch/ppc32/include/asm.h
~ /SPARTAN/trunk/arch/ppc32/include/asm/macro.h
~ /SPARTAN/trunk/arch/ppc32/include/atomic.h
~ /SPARTAN/trunk/arch/ppc32/include/barrier.h
~ /SPARTAN/trunk/arch/ppc32/include/byteorder.h
~ /SPARTAN/trunk/arch/ppc32/include/context.h
~ /SPARTAN/trunk/arch/ppc32/include/cpu.h
~ /SPARTAN/trunk/arch/ppc32/include/drivers/ofw.h
~ /SPARTAN/trunk/arch/ppc32/include/faddr.h
~ /SPARTAN/trunk/arch/ppc32/include/fmath.h
~ /SPARTAN/trunk/arch/ppc32/include/fpu_context.h
~ /SPARTAN/trunk/arch/ppc32/include/interrupt.h
~ /SPARTAN/trunk/arch/ppc32/include/mm/frame.h
~ /SPARTAN/trunk/arch/ppc32/include/mm/memory_init.h
~ /SPARTAN/trunk/arch/ppc32/include/mm/page.h
~ /SPARTAN/trunk/arch/ppc32/include/mm/vm.h
~ /SPARTAN/trunk/arch/ppc32/include/thread.h
~ /SPARTAN/trunk/arch/ppc32/include/types.h

Rev 309 – Added architecture independent hooks for fpu lazy context switching. It ...

palkovsky — Tue, 06 Sep 2005 11:56:26 +0200

palkovsky – 21 file(s) modified
Added architecture independent hooks for fpu lazy context switching.
It is enabled by defining FPU_LAZY

~ /SPARTAN/trunk/arch/amd64/include/cpu.h
~ /SPARTAN/trunk/arch/amd64/Makefile.inc
~ /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/include/cpu.h
~ /SPARTAN/trunk/arch/ia32/include/fpu_context.h
~ /SPARTAN/trunk/arch/ia32/Makefile.inc
~ /SPARTAN/trunk/arch/ia32/Makefile.inc.cross
~ /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

Rev 156 – PPC work in progress

decky — Thu, 11 Aug 2005 13:42:17 +0200

decky – 25 file(s) modified
PPC work in progress

x /SPARTAN/trunk/arch/powerpc
+ /SPARTAN/trunk/arch/ppc (copied from /SPARTAN/trunk/arch/powerpc@154)
/SPARTAN/trunk/arch/ppc/boot/boot.s (copied from /SPARTAN/trunk/arch/powerpc/boot/boot.s@155)
+ /SPARTAN/trunk/arch/ppc/include
+ /SPARTAN/trunk/arch/ppc/include/arg.h
+ /SPARTAN/trunk/arch/ppc/include/asm.h
+ /SPARTAN/trunk/arch/ppc/include/atomic.h
+ /SPARTAN/trunk/arch/ppc/include/barrier.h
+ /SPARTAN/trunk/arch/ppc/include/context.h
+ /SPARTAN/trunk/arch/ppc/include/cpu.h
+ /SPARTAN/trunk/arch/ppc/include/faddr.h
+ /SPARTAN/trunk/arch/ppc/include/fpu_context.h
+ /SPARTAN/trunk/arch/ppc/include/interrupt.h
+ /SPARTAN/trunk/arch/ppc/include/mm
+ /SPARTAN/trunk/arch/ppc/include/mm/frame.h
+ /SPARTAN/trunk/arch/ppc/include/mm/memory_init.h
+ /SPARTAN/trunk/arch/ppc/include/mm/page.h
+ /SPARTAN/trunk/arch/ppc/include/mm/vm.h
+ /SPARTAN/trunk/arch/ppc/include/thread.h
+ /SPARTAN/trunk/arch/ppc/include/types.h
~ /SPARTAN/trunk/arch/ppc/Makefile.inc
x /SPARTAN/trunk/contrib/toolchain.powerpc.sh
+ /SPARTAN/trunk/contrib/toolchain.ppc.sh (copied from /SPARTAN/trunk/contrib/toolchain.powerpc.sh@154)
+ /SPARTAN/trunk/src/build.ppc
+ /SPARTAN/trunk/src/clean.ppc

Rev 103 – Just cleanup.

jermar — Tue, 31 May 2005 20:51:45 +0200

jermar – 7 file(s) modified
Just cleanup.

~ /SPARTAN/trunk/arch/ia32/src/context.s
~ /SPARTAN/trunk/arch/ia32/src/interrupt.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/doc/TODO
~ /SPARTAN/trunk/src/time/timeout.c

Rev 57 – Begin support for FPU context switching on platforms which can't ...

vana — Mon, 09 May 2005 01:47:00 +0200

vana – 7 file(s) modified
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

Rev 52 – Move fpu_context switching functions from context.s to fpu_context.c on all ...

vana — Mon, 09 May 2005 00:32:29 +0200

vana – 16 file(s) modified
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/Makefile.inc
~ /SPARTAN/trunk/arch/ia32/src/context.s
+ /SPARTAN/trunk/arch/ia32/src/fpu_context.c
~ /SPARTAN/trunk/arch/ia32/src/proc/scheduler.c
~ /SPARTAN/trunk/arch/ia64/Makefile.inc
~ /SPARTAN/trunk/arch/ia64/src/fake.s
+ /SPARTAN/trunk/arch/ia64/src/fpu_context.c
~ /SPARTAN/trunk/arch/mips/Makefile.inc
~ /SPARTAN/trunk/arch/mips/src/fake.s
+ /SPARTAN/trunk/arch/mips/src/fpu_context.c
~ /SPARTAN/trunk/arch/powerpc/Makefile.inc
+ /SPARTAN/trunk/arch/powerpc/src/fpu_context.c
~ /SPARTAN/trunk/include/context.h
+ /SPARTAN/trunk/include/fpu_context.h
~ /SPARTAN/trunk/include/proc/scheduler.h
~ /SPARTAN/trunk/src/proc/scheduler.c