HelenOS-historic – /kernel/trunk/arch/ia64/include/barrier.h

Rev 534 – Rename HelenOS/SPARTAN to HelenOS/kernel again.

jermar — Sun, 04 Dec 2005 20:40:40 +0100

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

+ /kernel (copied from /SPARTAN@533)
x /SPARTAN

Rev 532 – Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending ...

jermar — Sun, 04 Dec 2005 20:28:25 +0100

jermar – 2 file(s) modified
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.

x /kernel
+ /SPARTAN (copied from /kernel@531)

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 432 – IA-64 work. Add some asm functions for manipulation with PSR, ...

jermar — Thu, 03 Nov 2005 21:26:29 +0100

jermar – 6 file(s) modified
IA-64 work.
Add some asm functions for manipulation with PSR, AR and CR registers.

~ /SPARTAN/trunk/arch/ia32/include/asm.h
~ /SPARTAN/trunk/arch/ia64/include/asm.h
~ /SPARTAN/trunk/arch/ia64/include/barrier.h
+ /SPARTAN/trunk/arch/ia64/include/register.h
~ /SPARTAN/trunk/arch/ia64/src/dummy.s
~ /SPARTAN/trunk/arch/ia64/src/interrupt.c

Rev 431 – IA-64 work. Exclude external interrupt from universal_handler() scope.

jermar — Thu, 03 Nov 2005 13:12:47 +0100

jermar – 7 file(s) modified
IA-64 work.
Exclude external interrupt from universal_handler() scope.

~ /SPARTAN/trunk/arch/ia64/include/asm.h
~ /SPARTAN/trunk/arch/ia64/include/barrier.h
~ /SPARTAN/trunk/arch/ia64/include/interrupt.h
~ /SPARTAN/trunk/arch/ia64/Makefile.inc
+ /SPARTAN/trunk/arch/ia64/src/interrupt.c
~ /SPARTAN/trunk/arch/ia64/src/ivt.S
~ /SPARTAN/trunk/arch/mips32/Makefile.inc

Rev 177 – Add some comments to IA-32 src/boot/boot.S and src/smp.S. Make ...

jermar — Mon, 29 Aug 2005 13:57:26 +0200

jermar – 17 file(s) modified
Add some comments to IA-32 src/boot/boot.S and src/smp.S.

Make the boot stack start on page boundary.
This is required by get_stack_base().

Define 'THE' macro.

Implement preemption_disable() and preemption_enable().

Add memory barrier macros.
IA-32 macros need support for older processors.
Non IA-32 macros are dummy.

Reduction of many #include paths.

~ /SPARTAN/trunk/arch/amd64/include/barrier.h
~ /SPARTAN/trunk/arch/ia32/include/asm.h
~ /SPARTAN/trunk/arch/ia32/include/barrier.h
~ /SPARTAN/trunk/arch/ia32/src/boot/boot.S
~ /SPARTAN/trunk/arch/ia32/src/mm/frame.c
~ /SPARTAN/trunk/arch/ia32/src/smp/ap.S
~ /SPARTAN/trunk/arch/ia64/include/barrier.h
~ /SPARTAN/trunk/arch/mips/include/barrier.h
~ /SPARTAN/trunk/arch/mips/include/cpu.h
~ /SPARTAN/trunk/arch/mips/include/mm/page.h
~ /SPARTAN/trunk/arch/ppc/include/barrier.h
~ /SPARTAN/trunk/include/arch.h
~ /SPARTAN/trunk/include/cpu.h
~ /SPARTAN/trunk/include/proc/task.h
~ /SPARTAN/trunk/include/proc/thread.h
~ /SPARTAN/trunk/src/main/main.c
~ /SPARTAN/trunk/src/preempt/preemption.c

Rev 154 – Update TODO. Explicitly mark places of interest related to memory ...

jermar — Mon, 08 Aug 2005 01:36:32 +0200

jermar – 3 file(s) modified
Update TODO.
Explicitly mark places of interest related to memory barriers on non-IA-32 architectures with TODO remarks so that they don't get forgotten.

~ /SPARTAN/trunk/arch/ia64/include/barrier.h
~ /SPARTAN/trunk/arch/mips/include/barrier.h
~ /SPARTAN/trunk/doc/TODO

Rev 153 – Add memory barriers into spinlock_*(). Implement CS_{ENTER|LEAVE}_BARRIER() for IA-32 (no-op). ...

jermar — Mon, 08 Aug 2005 01:14:14 +0200

jermar – 5 file(s) modified
Add memory barriers into spinlock_*().
Implement CS_{ENTER|LEAVE}_BARRIER() for IA-32 (no-op).
Provide incomplete CS_{ENTER|LEAVE}_BARRIER() macros for IA-64 and MIPS as well.

Small changes here and there.

+ /SPARTAN/trunk/arch/ia32/include/barrier.h
+ /SPARTAN/trunk/arch/ia64/include/barrier.h
+ /SPARTAN/trunk/arch/mips/include/barrier.h
~ /SPARTAN/trunk/src/synch/rwlock.c
~ /SPARTAN/trunk/src/synch/spinlock.c