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

Rev 867 – Move OFW functionality of ppc32 memory_init to genarch so that ...

jermar — Wed, 22 Feb 2006 15:52:18 +0100

jermar – 12 file(s) modified
Move OFW functionality of ppc32 memory_init to genarch so that the code can also be used by sparc64.
sparc64 is now close to broken as it lacks functionality to provide identity mapping for the whole phyisical memory.

~ /kernel/trunk/arch/ppc32/include/mm/memory_init.h
~ /kernel/trunk/arch/ppc32/src/mm/frame.c
~ /kernel/trunk/arch/ppc32/src/mm/memory_init.c
~ /kernel/trunk/arch/sparc64/include/mm/memory_init.h
~ /kernel/trunk/arch/sparc64/include/trap/mmu.h
~ /kernel/trunk/arch/sparc64/Makefile.inc
~ /kernel/trunk/arch/sparc64/src/mm/frame.c
~ /kernel/trunk/arch/sparc64/src/start.S
~ /kernel/trunk/arch/sparc64/src/trap/trap.c
+ /kernel/trunk/genarch/include/ofw/memory_init.h
~ /kernel/trunk/genarch/Makefile.inc
+ /kernel/trunk/genarch/src/ofw/memory_init.c

Rev 843 – Made powerpc to get on PearPC to the version print ...

palkovsky — Thu, 16 Feb 2006 21:26:14 +0100

palkovsky – 11 file(s) modified
Made powerpc to get on PearPC to the version print when compiled with -O1:
- create proper memory zones
- switch to real mode on boot
TODO
- kernel relocation during boot
- autodetection of framebuffer settings (PCI?) - now includes hardcoded
settings for PearPc.

+ /kernel/trunk/arch/ppc32/include/asm/spr.h
~ /kernel/trunk/arch/ppc32/include/console.h
~ /kernel/trunk/arch/ppc32/include/mm/memory_init.h
~ /kernel/trunk/arch/ppc32/include/mm/page.h
~ /kernel/trunk/arch/ppc32/src/console.c
~ /kernel/trunk/arch/ppc32/src/mm/frame.c
~ /kernel/trunk/arch/ppc32/src/mm/memory_init.c
~ /kernel/trunk/arch/ppc32/src/ppc32.c
~ /kernel/trunk/arch/ppc32/src/start.S
~ /kernel/trunk/arch/ppc32/_link.ld.in
~ /kernel/trunk/kernel.config

Rev 836 – Added support for 24-bit framebuffer.

palkovsky — Tue, 14 Feb 2006 00:22:05 +0100

palkovsky – 8 file(s) modified
Added support for 24-bit framebuffer.

~ /kernel/trunk/arch/mips32/src/console.c
~ /kernel/trunk/arch/mips32/src/mm/frame.c
~ /kernel/trunk/arch/ppc32/src/mm/frame.c
~ /kernel/trunk/contrib/conf/gxemul.sh
+ /kernel/trunk/generic/include/fb/fb.h
+ /kernel/trunk/generic/src/fb/fb.c
~ /kernel/trunk/kernel.config
~ /kernel/trunk/Makefile

Rev 815 – Fix sparc64 and ia64 to work with the changed frame ...

jermar — Wed, 08 Feb 2006 14:13:04 +0100

jermar – 9 file(s) modified
Fix sparc64 and ia64 to work with the changed frame allocator.

Fix ppc32 to at least compile.

~ /kernel/trunk/arch/ia64/include/types.h
~ /kernel/trunk/arch/ia64/src/mm/frame.c
~ /kernel/trunk/arch/mips32/src/mm/frame.c
~ /kernel/trunk/arch/ppc32/include/types.h
~ /kernel/trunk/arch/ppc32/src/mm/frame.c
~ /kernel/trunk/arch/sparc64/include/types.h
~ /kernel/trunk/arch/sparc64/src/mm/frame.c
~ /kernel/trunk/genarch/src/mm/page_ht.c
~ /kernel/trunk/generic/src/mm/buddy.c

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 533 – Buddy allocator for physical memory complete implementation. Tested on ...

bondari — Sun, 04 Dec 2005 20:37:13 +0100

bondari – 17 file(s) modified
Buddy allocator for physical memory complete implementation.
Tested on IA32, AMD64, MIPS32. RWLock Test #5 is not passed.
NOTE: Other architectures could be broken (but should not be)

~ /SPARTAN/trunk/arch/amd64/src/mm/page.c
~ /SPARTAN/trunk/arch/ia32/src/mm/frame.c
~ /SPARTAN/trunk/arch/ia32/src/mm/page.c
~ /SPARTAN/trunk/arch/ia64/src/mm/frame.c
~ /SPARTAN/trunk/arch/mips32/src/mm/frame.c
~ /SPARTAN/trunk/arch/mips32/src/mm/page.c
~ /SPARTAN/trunk/arch/ppc32/src/mm/frame.c
~ /SPARTAN/trunk/generic/include/mm/buddy.h
~ /SPARTAN/trunk/generic/include/mm/frame.h
~ /SPARTAN/trunk/generic/include/typedefs.h
~ /SPARTAN/trunk/generic/src/cpu/cpu.c
~ /SPARTAN/trunk/generic/src/mm/buddy.c
~ /SPARTAN/trunk/generic/src/mm/frame.c
~ /SPARTAN/trunk/generic/src/mm/page.c
~ /SPARTAN/trunk/generic/src/mm/vm.c
~ /SPARTAN/trunk/generic/src/proc/thread.c
~ /SPARTAN/trunk/Makefile.config

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 368 – Physical memory management work. New frame allocator. Some architectures need ...

jermar — Wed, 21 Sep 2005 15:37:50 +0200

jermar – 12 file(s) modified
Physical memory management work.
New frame allocator.
Some architectures need to have bigger heap.

~ /SPARTAN/trunk/arch/amd64/src/mm/page.c
~ /SPARTAN/trunk/arch/ia32/src/mm/frame.c
~ /SPARTAN/trunk/arch/ia32/src/mm/page.c
~ /SPARTAN/trunk/arch/ia32/src/smp/mps.c
~ /SPARTAN/trunk/arch/ia64/Makefile.inc
~ /SPARTAN/trunk/arch/ia64/src/dummy.s
+ /SPARTAN/trunk/arch/ia64/src/mm
+ /SPARTAN/trunk/arch/ia64/src/mm/frame.c
~ /SPARTAN/trunk/arch/mips32/src/mm/frame.c
~ /SPARTAN/trunk/arch/ppc32/src/mm/frame.c
~ /SPARTAN/trunk/include/mm/frame.h
~ /SPARTAN/trunk/src/mm/frame.c

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 162 – PPC linker script

decky — Wed, 17 Aug 2005 14:01:35 +0200

decky – 11 file(s) modified
PPC linker script

~ /SPARTAN/trunk/arch/ppc/boot/boot.s
~ /SPARTAN/trunk/arch/ppc/boot/Makefile
~ /SPARTAN/trunk/arch/ppc/Makefile.inc
+ /SPARTAN/trunk/arch/ppc/src/asm.s
+ /SPARTAN/trunk/arch/ppc/src/cpu
~ /SPARTAN/trunk/arch/ppc/src/dummy.s
+ /SPARTAN/trunk/arch/ppc/src/mm
+ /SPARTAN/trunk/arch/ppc/src/mm/frame.c
+ /SPARTAN/trunk/arch/ppc/src/mm/page.c
+ /SPARTAN/trunk/arch/ppc/src/putchar.c
~ /SPARTAN/trunk/arch/ppc/_link.ld