#
# ChangeLog for arch/ppc in mainline
#
# Generated by Trac 1.6
# 2025-10-08T23:19:08Z

Sat, 03 Sep 2005 14:16:25 GMT Josef Cejka <malyzelenyhnus@…> [2f08a55d]
	* arch/amd64/include/fmath.h (modified)
	* arch/amd64/src/fmath.c (modified)
	* arch/ia32/include/fmath.h (modified)
	* arch/ia32/src/fmath.c (modified)
	* arch/ia64/include/fmath.h (modified)
	* arch/ia64/src/fmath.c (modified)
	* arch/mips/include/fmath.h (modified)
	* arch/mips/src/fmath.c (modified)
	* arch/ppc/include/fmath.h (modified)
	* arch/ppc/src/fmath.c (modified)
	* src/debug/print.c (modified)
	* test/print/print1/test.c (modified)

	Support for NaN and infinity in printf.


Sat, 03 Sep 2005 09:08:02 GMT Martin Decky <martin@…> [fe56609d]
	* arch/ppc/include/asm.h (modified)
	* arch/ppc/src/drivers/ofw.c (modified)

	fix stupid assembler bugs in cpu_priority_* (PPC)


Sat, 03 Sep 2005 08:38:28 GMT Jakub Jermar <jakub@…> [82a80d3]
	* arch/amd64/include/asm.h (modified)
	* arch/ppc/include/asm.h (modified)

	Implement PPC's get_stack_base().

	Comment AMD64's get_stack_base().


Fri, 02 Sep 2005 19:14:58 GMT Jakub Jermar <jakub@…> [e4a6dda]
	* arch/ppc/src/fmath.c (modified)

	Add missing semicolon.


Thu, 01 Sep 2005 15:26:27 GMT Josef Cejka <malyzelenyhnus@…> [c7bb8b05]
	* arch/amd64/Makefile.inc (modified)
	* arch/amd64/include/fmath.h (added)
	* arch/amd64/src/fmath.c (added)
	* arch/ia32/include/fmath.h (added)
	* arch/ia32/src/fmath.c (added)
	* arch/ia64/Makefile.inc (modified)
	* arch/ia64/include/fmath.h (added)
	* arch/ia64/src/fmath.c (added)
	* arch/mips/Makefile.inc (modified)
	* arch/mips/include/fmath.h (added)
	* arch/mips/src/fmath.c (added)
	* arch/ppc/Makefile.inc (modified)
	* arch/ppc/include/fmath.h (added)
	* arch/ppc/src/fmath.c (added)

	Created fmath as basic tool for IEEE 754 floating point  numbers. ...


Thu, 01 Sep 2005 00:58:55 GMT Martin Decky <martin@…> [470c468]
	* arch/ppc/_link.ld (modified)
	* arch/ppc/src/start.S (modified)

	update PPC for new hardcoded_* method


Wed, 31 Aug 2005 21:51:04 GMT Martin Decky <martin@…> [393f631]
	* arch/amd64/include/arch.h (added)
	* arch/ia32/include/arch.h (added)
	* arch/ia64/include/arch.h (added)
	* arch/mips/include/arch.h (added)
	* arch/ppc/Makefile.inc (modified)
	* arch/ppc/_link.ld (modified)
	* arch/ppc/boot/Makefile (modified)
	* arch/ppc/boot/_link.ld (added)
	* arch/ppc/boot/boot.S (moved)
	* arch/ppc/boot/main.c (added)
	* arch/ppc/boot/main.h (added)
	* arch/ppc/include/arch.h (added)
	* arch/ppc/include/asm.h (modified)
	* arch/ppc/include/context.h (modified)
	* arch/ppc/src/asm.S (moved)
	* arch/ppc/src/cpu/cpu.c (added)
	* arch/ppc/src/debug/panic.s (modified)
	* arch/ppc/src/drivers/ofw.c (modified)
	* arch/ppc/src/dummy.s (modified)
	* arch/ppc/src/ppc.c (added)
	* include/arch.h (modified)
	* include/context.h (modified)
	* src/main/main.c (modified)
	* src/proc/thread.c (modified)

	many PPC stuff, platform dependent arch.h header files


Wed, 31 Aug 2005 11:43:38 GMT Martin Decky <martin@…> [8f91729]
	* arch/ppc/Makefile.inc (modified)
	* arch/ppc/include/context.h (modified)
	* arch/ppc/include/drivers/ofw.h (modified)
	* arch/ppc/include/ppc.h (deleted)
	* arch/ppc/src/drivers/ofw.c (modified)
	* arch/ppc/src/ppc.c (deleted)
	* arch/ppc/src/start.S (modified)
	* include/context.h (modified)
	* src/main/main.c (modified)

	separated stack mapping


Wed, 31 Aug 2005 10:00:14 GMT Jakub Jermar <jakub@…> [9756131]
	* arch/amd64/src/dummy.s (modified)
	* arch/amd64/src/supplib.c (modified)
	* arch/ia32/src/asm.S (modified)
	* arch/ia32/src/drivers/ega.c (modified)
	* arch/ia32/src/mm/page.c (modified)
	* arch/ia32/src/smp/mps.c (modified)
	* arch/ia32/src/smp/smp.c (modified)
	* arch/ia64/src/asm.S (modified)
	* arch/mips/src/asm.s (modified)
	* arch/ppc/src/dummy.s (modified)
	* include/memstr.h (modified)
	* src/lib/memstr.c (modified)
	* src/main/kinit.c (modified)
	* src/mm/vm.c (modified)
	* test/synch/rwlock4/test.c (modified)

	Get rid of memcopy().
	All we now have is memcpy() and _memcpy(). ...


Wed, 31 Aug 2005 09:40:58 GMT Martin Decky <martin@…> [3de9e5e]
	* arch/ppc/include/asm.h (modified)

	PPC interrupt high/low/restore


Tue, 30 Aug 2005 22:20:43 GMT Martin Decky <martin@…> [c5ae095]
	* arch/ppc/include/asm.h (modified)
	* arch/ppc/src/drivers/ofw.c (modified)
	* arch/ppc/src/dummy.s (modified)

	header fixes


Tue, 30 Aug 2005 21:51:39 GMT Martin Decky <martin@…> [b524f816]
	* arch/ppc/Makefile.inc (modified)
	* arch/ppc/_link.ld (modified)
	* arch/ppc/include/asm/macro.h (modified)
	* arch/ppc/include/context.h (modified)
	* arch/ppc/src/context.S (added)
	* arch/ppc/src/dummy.s (modified)
	* arch/ppc/src/start.S (modified)

	PPC context save/restore


Tue, 30 Aug 2005 19:44:27 GMT Jakub Vana <jakub.vana@…> [9c0a9b3]
	* arch/amd64/Makefile.inc (modified)
	* arch/ia32/Makefile.inc (modified)
	* arch/ia32/include/asm.h (modified)
	* arch/ia32/src/acpi/acpi.c (modified)
	* arch/ia32/src/acpi/madt.c (modified)
	* arch/ia32/src/drivers/ega.c (modified)
	* arch/ia32/src/drivers/i8254.c (modified)
	* arch/ia32/src/drivers/i8259.c (modified)
	* arch/ia32/src/ia32.c (modified)
	* arch/ia32/src/mm/memory_init.c (modified)
	* arch/ia32/src/mm/page.c (modified)
	* arch/ia32/src/pm.c (modified)
	* arch/ia32/src/smp/mps.c (modified)
	* arch/ia32/src/smp/smp.c (modified)
	* arch/ia64/Makefile.inc (modified)
	* arch/ia64/include/asm.h (modified)
	* arch/mips/Makefile.inc (modified)
	* arch/mips/include/asm.h (modified)
	* arch/mips/src/cpu/cpu.c (modified)
	* arch/mips/src/exception.c (modified)
	* arch/mips/src/mm/page.c (modified)
	* arch/mips/src/mm/tlb.c (modified)
	* arch/ppc/Makefile.inc (modified)
	* include/cpu.h (modified)
	* include/memstr.h (modified)
	* src/Makefile.config (modified)
	* src/debug/print.c (modified)
	* src/lib/memstr.c (modified)
	* src/main/kinit.c (modified)
	* src/main/uinit.c (modified)
	* src/mm/frame.c (modified)
	* src/mm/heap.c (modified)
	* src/mm/page.c (modified)
	* src/mm/vm.c (modified)
	* src/proc/scheduler.c (modified)
	* src/proc/thread.c (modified)
	* src/synch/semaphore.c (modified)
	* src/synch/spinlock.c (modified)
	* test/thread/thread1/test.c (added)

	1) memcopy and _memcopy functions rewriten to ANSI C norm.
	2) ...


Tue, 30 Aug 2005 17:44:52 GMT Martin Decky <martin@…> [b45aa23]
	* arch/ppc/include/drivers/ofw.h (modified)

	remove obsolete structures


Tue, 30 Aug 2005 17:41:19 GMT Jakub Jermar <jakub@…> [7ce9284]
	* arch/amd64/include/cpu.h (modified)
	* arch/ia32/include/asm.h (modified)
	* arch/ia32/include/cpu.h (modified)
	* arch/ia32/src/ia32.c (modified)
	* arch/ia64/include/cpu.h (modified)
	* arch/mips/include/cpu.h (modified)
	* arch/ppc/include/cpu.h (modified)
	* include/arch.h (modified)
	* include/cpu.h (modified)
	* src/Makefile.config (modified)
	* src/cpu/cpu.c (modified)
	* src/main/main.c (modified)
	* src/proc/scheduler.c (modified)

	Dump implementation of THREAD, TASK and CPU.
	Implement ...


Tue, 30 Aug 2005 17:37:50 GMT Martin Decky <martin@…> [10caad0]
	* arch/ppc/Makefile.inc (modified)
	* arch/ppc/include/asm.h (modified)
	* arch/ppc/include/asm/macro.h (modified)
	* arch/ppc/include/drivers/ofw.h (modified)
	* arch/ppc/src/asm.s (modified)
	* arch/ppc/src/drivers/ofw.c (modified)
	* arch/ppc/src/dummy.s (modified)
	* arch/ppc/src/mm/memory_init.c (added)
	* arch/ppc/src/start.S (modified)

	PPC memory size detection


Tue, 30 Aug 2005 16:51:39 GMT Martin Decky <martin@…> [db5e25f]
	* arch/ppc/src/debug/panic.s (added)

	PPC panic()


Tue, 30 Aug 2005 15:43:30 GMT Martin Decky <martin@…> [a9387ea]
	* arch/ppc/include/asm/macro.h (added)

	PPC assembler register names


Tue, 30 Aug 2005 12:14:51 GMT Martin Decky <martin@…> [288a204]
	* arch/ppc/include/drivers/ofw.h (added)
	* arch/ppc/src/drivers/ofw.c (added)

	add missing OpenFirmware related files


Tue, 30 Aug 2005 12:05:06 GMT Martin Decky <martin@…> [dfbc229]
	* arch/ia32/src/asm.S (modified)
	* arch/ppc/Makefile.inc (modified)
	* arch/ppc/include/ppc.h (moved)
	* arch/ppc/src/asm.s (modified)
	* arch/ppc/src/drivers/vga.c (deleted)
	* arch/ppc/src/dummy.s (modified)
	* arch/ppc/src/ppc.c (modified)
	* arch/ppc/src/start.S (modified)

	OpenFirmware support


Mon, 29 Aug 2005 11:57:26 GMT Jakub Jermar <jakub@…> [b52da8d7]
	* arch/amd64/include/barrier.h (modified)
	* arch/ia32/include/asm.h (modified)
	* arch/ia32/include/barrier.h (modified)
	* arch/ia32/src/boot/boot.S (modified)
	* arch/ia32/src/mm/frame.c (modified)
	* arch/ia32/src/smp/ap.S (modified)
	* arch/ia64/include/barrier.h (modified)
	* arch/mips/include/barrier.h (modified)
	* arch/mips/include/cpu.h (modified)
	* arch/mips/include/mm/page.h (modified)
	* arch/ppc/include/barrier.h (modified)
	* include/arch.h (modified)
	* include/cpu.h (modified)
	* include/proc/task.h (modified)
	* include/proc/thread.h (modified)
	* src/main/main.c (modified)
	* src/preempt/preemption.c (modified)

	Add some comments to IA-32 src/boot/boot.S and src/smp.S.

	Make the ...


Thu, 25 Aug 2005 20:58:07 GMT Jakub Jermar <jakub@…> [361635c]
	* arch/amd64/include/asm.h (modified)
	* arch/ia32/include/asm.h (modified)
	* arch/ia64/include/asm.h (modified)
	* arch/ia64/include/context.h (modified)
	* arch/mips/include/asm.h (modified)
	* arch/ppc/include/asm.h (modified)
	* include/arch.h (modified)
	* include/config.h (modified)
	* include/cpu.h (modified)
	* include/proc/thread.h (modified)
	* include/typedefs.h (modified)

	Preparations for weaker preemption model.
	Make all kernel stacks ...


Sat, 20 Aug 2005 22:16:40 GMT Jakub Jermar <jakub@…> [3526da33]
	* arch/amd64/include/mm/page.h (modified)
	* arch/ia32/include/mm/page.h (modified)
	* arch/ia64/include/mm/page.h (modified)
	* arch/mips/include/mm/page.h (modified)
	* arch/ppc/include/mm/page.h (modified)

	For each architecture, add an extra type cast of x to __address to ...


Fri, 19 Aug 2005 13:12:32 GMT Jakub Jermar <jakub@…> [b07769b6]
	* arch/amd64/src/dummy.s (modified)
	* arch/ia32/src/drivers/ega.c (modified)
	* arch/ia32/src/mm/page.c (modified)
	* arch/ia32/src/pm.c (modified)
	* arch/ia32/src/proc/scheduler.c (modified)
	* arch/ppc/src/dummy.s (modified)
	* include/mm/page.h (modified)
	* include/mm/vm.h (modified)
	* src/main/kinit.c (modified)
	* src/main/main.c (modified)
	* src/mm/vm.c (modified)
	* src/proc/scheduler.c (modified)

	Switch over to per vm_t page tables. (breaks ia32 userspace)

	Define ...


Wed, 17 Aug 2005 19:47:34 GMT Martin Decky <martin@…> [6a4177a]
	* arch/ppc/Makefile.inc (modified)
	* arch/ppc/include/vga.h (moved)
	* arch/ppc/src/drivers/vga.c (added)

	prepare for PPC console support


Wed, 17 Aug 2005 13:51:24 GMT Martin Decky <martin@…> [c723d7a1]
	* arch/ppc/Makefile.inc (modified)
	* arch/ppc/_link.ld (modified)
	* arch/ppc/boot/boot.s (modified)
	* arch/ppc/src/mm/page.c (modified)
	* arch/ppc/src/ppc.c (moved)
	* arch/ppc/src/start.S (modified)

	first booting ELF


Wed, 17 Aug 2005 12:01:35 GMT Martin Decky <martin@…> [efa9b73]
	* arch/ppc/Makefile.inc (modified)
	* arch/ppc/_link.ld (modified)
	* arch/ppc/boot/Makefile (modified)
	* arch/ppc/boot/boot.s (modified)
	* arch/ppc/src/asm.s (added)
	* arch/ppc/src/dummy.s (modified)
	* arch/ppc/src/mm/frame.c (added)
	* arch/ppc/src/mm/page.c (added)
	* arch/ppc/src/putchar.c (added)

	PPC linker script


Mon, 15 Aug 2005 11:34:58 GMT Jakub Jermar <jakub@…> [3902f8a4]
	* arch/ia64/Makefile.inc (modified)
	* arch/ia64/src/dummy.s (moved)
	* arch/mips/Makefile.inc (modified)
	* arch/mips/src/dummy.s (moved)
	* arch/ppc/Makefile.inc (modified)
	* arch/ppc/src/dummy.s (moved)

	For all relevant architectures, rename fake.s to dummy.s to better ...


Thu, 11 Aug 2005 23:15:31 GMT Jakub Jermar <jakub@…> [2e5365f3]
	* arch/ppc/Makefile.inc (modified)
	* arch/ppc/_link.ld (modified)
	* arch/ppc/src/fake.s (added)
	* arch/ppc/src/start.S (added)
	* src/Makefile.config (modified)

	PPC work.
	Define dummy implementations of many functions in fake.s. ...


Thu, 11 Aug 2005 22:49:23 GMT Jakub Jermar <jakub@…> [82f9955]
	* arch/ppc/include/cpu.h (modified)
	* arch/ppc/include/interrupt.h (modified)
	* arch/ppc/include/mm/page.h (modified)
	* arch/ppc/include/thread.h (modified)
	* arch/ppc/include/types.h (modified)

	Fix copyright dates.


Thu, 11 Aug 2005 14:39:20 GMT Martin Decky <martin@…> [c913e456]
	* arch/ppc/Makefile.inc (modified)
	* arch/ppc/include/mm/page.h (modified)
	* src/mm/page.c (modified)

	remove cyclic including, change linker script path


Thu, 11 Aug 2005 11:42:17 GMT Martin Decky <martin@…> [04b1b8a]
	* arch/ppc/Makefile.inc (moved)
	* arch/ppc/_link.ld (moved)
	* arch/ppc/boot/Makefile (moved)
	* arch/ppc/boot/boot.s (moved)
	* arch/ppc/include/arg.h (added)
	* arch/ppc/include/asm.h (added)
	* arch/ppc/include/atomic.h (added)
	* arch/ppc/include/barrier.h (added)
	* arch/ppc/include/context.h (added)
	* arch/ppc/include/cpu.h (added)
	* arch/ppc/include/faddr.h (added)
	* arch/ppc/include/fpu_context.h (added)
	* arch/ppc/include/interrupt.h (added)
	* arch/ppc/include/mm/frame.h (added)
	* arch/ppc/include/mm/memory_init.h (added)
	* arch/ppc/include/mm/page.h (added)
	* arch/ppc/include/mm/vm.h (added)
	* arch/ppc/include/thread.h (added)
	* arch/ppc/include/types.h (added)
	* arch/ppc/src/fpu_context.c (moved)
	* arch/ppc/src/powerpc.c (moved)
	* contrib/toolchain.ppc.sh (moved)
	* src/build.ppc (added)
	* src/clean.ppc (added)

	PPC work in progress