HelenOS-historic – /kernel/trunk/arch/ia64/src/asm.S

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 205 – Get rid of memcopy(). All we now have is memcpy() ...

jermar — Wed, 31 Aug 2005 12:00:14 +0200

jermar – 15 file(s) modified
Get rid of memcopy().
All we now have is memcpy() and _memcpy().
memcpy() is defined to be builtin.
Where not applicable, architectures must implement memcpy() code or call slowish _memcopy().

~ /SPARTAN/trunk/arch/amd64/src/dummy.s
~ /SPARTAN/trunk/arch/amd64/src/supplib.c
~ /SPARTAN/trunk/arch/ia32/src/asm.S
~ /SPARTAN/trunk/arch/ia32/src/drivers/ega.c
~ /SPARTAN/trunk/arch/ia32/src/mm/page.c
~ /SPARTAN/trunk/arch/ia32/src/smp/mps.c
~ /SPARTAN/trunk/arch/ia32/src/smp/smp.c
~ /SPARTAN/trunk/arch/ia64/src/asm.S
~ /SPARTAN/trunk/arch/mips/src/asm.s
~ /SPARTAN/trunk/arch/ppc/src/dummy.s
~ /SPARTAN/trunk/include/memstr.h
~ /SPARTAN/trunk/src/lib/memstr.c
~ /SPARTAN/trunk/src/main/kinit.c
~ /SPARTAN/trunk/src/mm/vm.c
~ /SPARTAN/trunk/test/synch/rwlock4/test.c

Rev 102 – IA-64 work. Redefine FRAME_SIZE to "(161024)" instead of "24096". Note ...

jermar — Sat, 28 May 2005 22:13:25 +0200

jermar – 11 file(s) modified
IA-64 work.
Redefine FRAME_SIZE to "(16*1024)" instead of "2*4096". Note that the latter definition was wrong because of the lack of "()".
Take panic_printf(), cpu_halt() and memsetb() out of fake.s and implement them properly in asm.S.
Move ski_init_console() from arch_post_mm_init() to arch_pre_mm_init().
In start.S, write r0 to ar.bspstore.

Janitorial fixes.
Add count_t type.
Replace several occurrences of int and __u32 by count_t or size_t.
Shorten several panic strings.

~ /SPARTAN/trunk/arch/ia64/include/mm/frame.h
~ /SPARTAN/trunk/arch/ia64/src/asm.S
~ /SPARTAN/trunk/arch/ia64/src/fake.s
~ /SPARTAN/trunk/arch/ia64/src/ia64.c
~ /SPARTAN/trunk/arch/ia64/src/start.S
~ /SPARTAN/trunk/include/config.h
~ /SPARTAN/trunk/include/mm/frame.h
~ /SPARTAN/trunk/include/mm/heap.h
~ /SPARTAN/trunk/include/typedefs.h
~ /SPARTAN/trunk/src/mm/frame.c
~ /SPARTAN/trunk/src/mm/heap.c

Rev 81 – Add SP_DELTA macro for each architecture. On IA-32, this macro ...

jermar — Tue, 17 May 2005 22:46:19 +0200

jermar – 11 file(s) modified
Add SP_DELTA macro for each architecture.
On IA-32, this macro represents two doublewords that must be on the stack when switching to a new stack.
On MIPS, there is no need to fix sp when switching to a new stack.
On IA-64, this macro is used to allocate the 16-byte scratch area.

IA-64 work.
Changes in start.S. More changes to come.
Define memcopy().

Janitorial fixes.
Add missing #include <panic.h> to rwlock4/test.c.
Remove wrong use of inline keyword from both declaration and definition of l_apic_id().

~ /SPARTAN/trunk/arch/ia32/include/context.h
~ /SPARTAN/trunk/arch/ia32/include/smp/apic.h
~ /SPARTAN/trunk/arch/ia32/src/smp/apic.c
~ /SPARTAN/trunk/arch/ia64/include/context.h
~ /SPARTAN/trunk/arch/ia64/src/asm.S
~ /SPARTAN/trunk/arch/ia64/src/start.S
~ /SPARTAN/trunk/arch/mips/include/context.h
~ /SPARTAN/trunk/src/main/main.c
~ /SPARTAN/trunk/src/proc/scheduler.c
~ /SPARTAN/trunk/src/proc/thread.c
~ /SPARTAN/trunk/test/synch/rwlock4/test.c

Rev 60 – IA-64 work. Give up attempts to persuade ld to patch ...

jermar — Wed, 11 May 2005 16:12:53 +0200

jermar – 6 file(s) modified
IA-64 work.
Give up attempts to persuade ld to patch the kernel image with proper hardcoded lenghts and addresses.
Add special sections and calculate the numbers manually.
Fix wrong order of operands in sub instructions in memcpy() implementation.

~ /SPARTAN/trunk/arch/ia64/Makefile.inc
~ /SPARTAN/trunk/arch/ia64/src/asm.S
~ /SPARTAN/trunk/arch/ia64/src/context.S
~ /SPARTAN/trunk/arch/ia64/src/fake.s
~ /SPARTAN/trunk/arch/ia64/src/start.S
~ /SPARTAN/trunk/arch/ia64/_link.ld

Rev 59 – Move architecture independent memcopy() and memsetb() out of MIPS subtree ...

jermar — Wed, 11 May 2005 02:14:42 +0200

jermar – 10 file(s) modified
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/include/context.h
~ /SPARTAN/trunk/arch/ia64/Makefile.inc
+ /SPARTAN/trunk/arch/ia64/src/asm.S
~ /SPARTAN/trunk/arch/ia64/src/context.S
~ /SPARTAN/trunk/arch/mips/Makefile.inc
~ /SPARTAN/trunk/arch/mips/src/asm.s
x /SPARTAN/trunk/arch/mips/src/lib
~ /SPARTAN/trunk/include/memstr.h
+ /SPARTAN/trunk/src/lib/memstr.c (copied from /SPARTAN/trunk/arch/mips/src/lib/memstr.c@58)
~ /SPARTAN/trunk/src/Makefile