Rev |
Age |
Author |
Path |
Log message |
Diff |
Changes |
493 |
6892 d 7 h |
jermar |
/SPARTAN/trunk/ |
Move genarch/{src|include}/firmware/ofw to genarch/{src|include}/ofw. |
|
/SPARTAN/trunk/genarch/include/ofw /SPARTAN/trunk/genarch/src/ofw
/SPARTAN/trunk/genarch/include/firmware/ofw /SPARTAN/trunk/genarch/src/firmware/ofw
/SPARTAN/trunk/arch/ppc32/include/arch.h /SPARTAN/trunk/arch/ppc32/src/console.c /SPARTAN/trunk/arch/ppc32/src/mm/memory_init.c /SPARTAN/trunk/arch/sparc64/src/console.c /SPARTAN/trunk/genarch/Makefile.inc /SPARTAN/trunk/genarch/src/ofw/ofw.c
|
475 |
6903 d 16 h |
jermar |
/SPARTAN/trunk/ |
Define atomic_t type. |
|
/SPARTAN/trunk/arch/ia32/include/atomic.h /SPARTAN/trunk/arch/ia64/include/atomic.h /SPARTAN/trunk/arch/mips32/include/atomic.h /SPARTAN/trunk/arch/ppc32/include/atomic.h /SPARTAN/trunk/arch/sparc64/include/atomic.h /SPARTAN/trunk/generic/include/proc/scheduler.h /SPARTAN/trunk/generic/src/proc/scheduler.c /SPARTAN/trunk/generic/src/proc/thread.c /SPARTAN/trunk/test/synch/rwlock4/test.c /SPARTAN/trunk/test/synch/rwlock5/test.c /SPARTAN/trunk/test/synch/semaphore1/test.c /SPARTAN/trunk/test/synch/semaphore2/test.c
|
421 |
6919 d 6 h |
jermar |
/SPARTAN/trunk/ |
Create genarch directory.
Move ppc32 ofw.[ch] to genarch.
Fix prototype for ofw_call() to return __address instead of int (please review).
Fix copyright notice in sparc64/boot/boot.S. |
|
/SPARTAN/trunk/genarch /SPARTAN/trunk/genarch/Makefile.inc /SPARTAN/trunk/genarch/include /SPARTAN/trunk/genarch/include/firmware /SPARTAN/trunk/genarch/include/firmware/ofw /SPARTAN/trunk/genarch/include/firmware/ofw/ofw.h /SPARTAN/trunk/genarch/src /SPARTAN/trunk/genarch/src/firmware /SPARTAN/trunk/genarch/src/firmware/ofw /SPARTAN/trunk/genarch/src/firmware/ofw/ofw.c
/SPARTAN/trunk/arch/ppc32/include/drivers/ofw.h /SPARTAN/trunk/arch/ppc32/src/drivers/ofw.c
/SPARTAN/trunk/Makefile /SPARTAN/trunk/arch/ppc32/Makefile.inc /SPARTAN/trunk/arch/ppc32/include/arch.h /SPARTAN/trunk/arch/ppc32/src/mm/memory_init.c /SPARTAN/trunk/arch/sparc64/boot/boot.S /SPARTAN/trunk/arch/sparc64/src/dummy.s
|
414 |
6926 d 20 h |
jermar |
/SPARTAN/trunk/ |
Create generic context_save() and context_restore().
These two functions are defined inline and only call context_save_arch() and context_restore_arch(), respectively.
The main purpose of this is to enable centralized commenting of these important and tricky functions. |
|
/SPARTAN/trunk/arch/amd64/include/context.h /SPARTAN/trunk/arch/amd64/src/context.S /SPARTAN/trunk/arch/ia32/include/context.h /SPARTAN/trunk/arch/ia32/src/context.s /SPARTAN/trunk/arch/ia64/include/context.h /SPARTAN/trunk/arch/ia64/src/context.S /SPARTAN/trunk/arch/mips32/include/context.h /SPARTAN/trunk/arch/mips32/src/context.S /SPARTAN/trunk/arch/ppc32/include/context.h /SPARTAN/trunk/arch/ppc32/src/context.S /SPARTAN/trunk/include/context.h /SPARTAN/trunk/src/main/main.c /SPARTAN/trunk/src/proc/scheduler.c /SPARTAN/trunk/src/proc/thread.c /SPARTAN/trunk/src/synch/waitq.c /SPARTAN/trunk/tools/amd64/gencontext.c /SPARTAN/trunk/tools/mips32/gencontext.c
|
413 |
6927 d 6 h |
jermar |
/SPARTAN/trunk/ |
Rename cpu_priority_{high|low|restore|read} functions to interrupts_{disable|enable|restore|read}.
Rename pri_t to ipl_t (Interrupt Priority Level).
Rename thread_t::pri to thread_t::priority. |
|
/SPARTAN/trunk/arch/amd64/include/asm.h /SPARTAN/trunk/arch/amd64/include/context.h /SPARTAN/trunk/arch/amd64/include/types.h /SPARTAN/trunk/arch/amd64/src/interrupt.c /SPARTAN/trunk/arch/amd64/src/userspace.c /SPARTAN/trunk/arch/ia32/include/asm.h /SPARTAN/trunk/arch/ia32/include/context.h /SPARTAN/trunk/arch/ia32/include/types.h /SPARTAN/trunk/arch/ia32/src/drivers/ega.c /SPARTAN/trunk/arch/ia32/src/interrupt.c /SPARTAN/trunk/arch/ia32/src/userspace.c /SPARTAN/trunk/arch/ia64/include/context.h /SPARTAN/trunk/arch/ia64/include/types.h /SPARTAN/trunk/arch/ia64/src/context.S /SPARTAN/trunk/arch/ia64/src/dummy.s /SPARTAN/trunk/arch/mips32/include/context.h /SPARTAN/trunk/arch/mips32/include/types.h /SPARTAN/trunk/arch/mips32/src/drivers/arc.c /SPARTAN/trunk/arch/mips32/src/exception.c /SPARTAN/trunk/arch/mips32/src/interrupt.c /SPARTAN/trunk/arch/mips32/src/mips32.c /SPARTAN/trunk/arch/mips32/src/mm/asid.c /SPARTAN/trunk/arch/mips32/src/mm/tlb.c /SPARTAN/trunk/arch/mips32/src/mm/vm.c /SPARTAN/trunk/arch/ppc32/include/asm.h /SPARTAN/trunk/arch/ppc32/include/context.h /SPARTAN/trunk/arch/ppc32/include/types.h /SPARTAN/trunk/include/arch.h /SPARTAN/trunk/include/proc/thread.h /SPARTAN/trunk/src/debug/print.c /SPARTAN/trunk/src/lib/func.c /SPARTAN/trunk/src/main/kinit.c /SPARTAN/trunk/src/main/main.c /SPARTAN/trunk/src/mm/frame.c /SPARTAN/trunk/src/mm/heap.c /SPARTAN/trunk/src/mm/vm.c /SPARTAN/trunk/src/proc/scheduler.c /SPARTAN/trunk/src/proc/task.c /SPARTAN/trunk/src/proc/thread.c /SPARTAN/trunk/src/synch/rwlock.c /SPARTAN/trunk/src/synch/semaphore.c /SPARTAN/trunk/src/synch/waitq.c /SPARTAN/trunk/src/time/clock.c /SPARTAN/trunk/src/time/delay.c /SPARTAN/trunk/src/time/timeout.c /SPARTAN/trunk/test/synch/rwlock4/test.c /SPARTAN/trunk/tools/amd64/gencontext.c /SPARTAN/trunk/tools/mips32/gencontext.c
|
391 |
6940 d 7 h |
jermar |
/SPARTAN/trunk/ |
mips32 memory management work.
TLB Refill Exception implemented (passed basic testing).
Remove bit g from struct entry_hi.
Add generic find_mapping().
Add asid to vm_t type, define asid_t to hide architecture specific differences.
Implement ASID allocation for mips32, dummy for other architectures.
Add THE->vm (a.k.a. VM).
Add vm_install_arch().
Move pte_t definition to arch/types.h on each architecture.
Fix PTL manipulating functions on mips32 to shift pfn by 12 instead of by 14.
Fix tlb_init_arch() to initialize all entries.
Other.
Remove unnecessary header files from arch.h
Add missing headers here and there.
Remove two unnecessary ld flags from mips32 makefile. |
|
/SPARTAN/trunk/arch/amd64/include/mm/asid.h /SPARTAN/trunk/arch/ia32/include/mm/asid.h /SPARTAN/trunk/arch/ia64/include/mm/asid.h /SPARTAN/trunk/arch/mips32/src/mm/vm.c /SPARTAN/trunk/arch/ppc32/include/mm/asid.h
/SPARTAN/trunk/arch/amd64/include/mm/page.h /SPARTAN/trunk/arch/amd64/include/mm/vm.h /SPARTAN/trunk/arch/amd64/include/types.h /SPARTAN/trunk/arch/amd64/src/cpu/cpu.c /SPARTAN/trunk/arch/amd64/src/interrupt.c /SPARTAN/trunk/arch/ia32/include/mm/page.h /SPARTAN/trunk/arch/ia32/include/mm/vm.h /SPARTAN/trunk/arch/ia32/include/types.h /SPARTAN/trunk/arch/ia32/src/cpu/cpu.c /SPARTAN/trunk/arch/ia32/src/interrupt.c /SPARTAN/trunk/arch/ia64/include/mm/page.h /SPARTAN/trunk/arch/ia64/include/mm/vm.h /SPARTAN/trunk/arch/ia64/include/types.h /SPARTAN/trunk/arch/mips32/Makefile.inc /SPARTAN/trunk/arch/mips32/include/cp0.h /SPARTAN/trunk/arch/mips32/include/mm/asid.h /SPARTAN/trunk/arch/mips32/include/mm/page.h /SPARTAN/trunk/arch/mips32/include/mm/tlb.h /SPARTAN/trunk/arch/mips32/include/mm/vm.h /SPARTAN/trunk/arch/mips32/include/types.h /SPARTAN/trunk/arch/mips32/src/exception.c /SPARTAN/trunk/arch/mips32/src/mips32.c /SPARTAN/trunk/arch/mips32/src/mm/asid.c /SPARTAN/trunk/arch/mips32/src/mm/tlb.c /SPARTAN/trunk/arch/ppc32/include/mm/page.h /SPARTAN/trunk/arch/ppc32/include/mm/vm.h /SPARTAN/trunk/arch/ppc32/include/types.h /SPARTAN/trunk/include/arch.h /SPARTAN/trunk/include/mm/page.h /SPARTAN/trunk/include/mm/vm.h /SPARTAN/trunk/src/main/kinit.c /SPARTAN/trunk/src/mm/page.c /SPARTAN/trunk/src/mm/vm.c /SPARTAN/trunk/src/proc/the.c /SPARTAN/trunk/src/time/clock.c
|
389 |
6940 d 18 h |
jermar |
/SPARTAN/trunk/ |
MIPS work.
Fix some name inconsistencies between cp0 functions' declarations and definitions.
Add and implement tlb_init_arch().
Add tlb_modified() exception handler.
Other architectures: add dummy tlb_init_arch(). |
|
/SPARTAN/trunk/arch/amd64/include/mm/tlb.h /SPARTAN/trunk/arch/ia32/include/mm/tlb.h /SPARTAN/trunk/arch/ia64/include/mm/tlb.h /SPARTAN/trunk/arch/ppc32/include/mm/tlb.h
/SPARTAN/trunk/arch/mips32/include/cp0.h /SPARTAN/trunk/arch/mips32/include/mm/tlb.h /SPARTAN/trunk/arch/mips32/src/asm.S /SPARTAN/trunk/arch/mips32/src/exception.c /SPARTAN/trunk/arch/mips32/src/mm/tlb.c /SPARTAN/trunk/include/mm/tlb.h /SPARTAN/trunk/src/main/main.c /SPARTAN/trunk/src/mm/tlb.c
|
363 |
6955 d 8 h |
jermar |
/SPARTAN/trunk/arch/ |
Fix copyright notices. |
|
/SPARTAN/trunk/arch/amd64/include/memstr.h /SPARTAN/trunk/arch/ia32/include/asm.h /SPARTAN/trunk/arch/ia32/include/memstr.h /SPARTAN/trunk/arch/ia64/include/memstr.h /SPARTAN/trunk/arch/mips32/include/memstr.h /SPARTAN/trunk/arch/ppc32/include/memstr.h
|
361 |
6955 d 9 h |
bondari |
/SPARTAN/trunk/ |
Memory routines per-arch declations for future implementation |
|
/SPARTAN/trunk/arch/amd64/include/memstr.h /SPARTAN/trunk/arch/ia32/include/memstr.h /SPARTAN/trunk/arch/ia64/include/memstr.h /SPARTAN/trunk/arch/mips32/include/memstr.h /SPARTAN/trunk/arch/ppc32/include/memstr.h
/SPARTAN/trunk/arch/ia32/include/asm.h /SPARTAN/trunk/include/memstr.h
|
342 |
6962 d 16 h |
jermar |
/SPARTAN/trunk/arch/ |
Rename ppc port to ppc32. |
|
/SPARTAN/trunk/arch/mips32/src/mips32.c /SPARTAN/trunk/arch/ppc32
/SPARTAN/trunk/arch/mips32/src/mips.c /SPARTAN/trunk/arch/ppc
/SPARTAN/trunk/arch/mips32/Makefile.inc /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
|
338 |
6963 d 14 h |
jermar |
/SPARTAN/trunk/ |
Avoid code duplication by creating generic byteorder.h.
Some naming changes in swap functions. |
|
/SPARTAN/trunk/include/byteorder.h
/SPARTAN/trunk/arch/amd64/include/byteorder.h /SPARTAN/trunk/arch/ia32/include/byteorder.h /SPARTAN/trunk/arch/ia64/include/byteorder.h /SPARTAN/trunk/arch/mips/include/byteorder.h /SPARTAN/trunk/arch/ppc/include/byteorder.h /SPARTAN/trunk/src/debug/symtab.c
|
332 |
6963 d 17 h |
palkovsky |
/SPARTAN/trunk/ |
Updated symtab so that it works correctly with BE architectures.
Changed compiler for BE MIPS to be mips-sgi-irix5, because
mipsel -EB does not behave correctly.
Doc updates to amd64.
Added ARC BIOS support to MIPS architecture. Putchar works correctly,
kernel passed FPU & some rwlock tests. |
|
/SPARTAN/trunk/arch/mips/include/drivers /SPARTAN/trunk/arch/mips/include/drivers/arc.h /SPARTAN/trunk/arch/mips/src/drivers /SPARTAN/trunk/arch/mips/src/drivers/arc.c /SPARTAN/trunk/contrib/toolchain/toolchain.mipseb.sh /SPARTAN/trunk/contrib/toolchain/toolchain.mipsel.sh
/SPARTAN/trunk/contrib/toolchain/toolchain.mips.sh
/SPARTAN/trunk/arch/amd64/_link.ld.in /SPARTAN/trunk/arch/amd64/include/byteorder.h /SPARTAN/trunk/arch/amd64/src/asm_utils.S /SPARTAN/trunk/arch/amd64/src/fpu_context.c /SPARTAN/trunk/arch/amd64/src/pm.c /SPARTAN/trunk/arch/ia32/include/byteorder.h /SPARTAN/trunk/arch/ia64/include/byteorder.h /SPARTAN/trunk/arch/mips/Makefile.inc /SPARTAN/trunk/arch/mips/_link.ld.in /SPARTAN/trunk/arch/mips/include/byteorder.h /SPARTAN/trunk/arch/mips/include/console.h /SPARTAN/trunk/arch/mips/include/interrupt.h /SPARTAN/trunk/arch/mips/include/types.h /SPARTAN/trunk/arch/mips/src/asm.S /SPARTAN/trunk/arch/mips/src/console.c /SPARTAN/trunk/arch/mips/src/exception.c /SPARTAN/trunk/arch/mips/src/interrupt.c /SPARTAN/trunk/arch/mips/src/mips.c /SPARTAN/trunk/arch/mips/src/mm/tlb.c /SPARTAN/trunk/arch/ppc/include/byteorder.h /SPARTAN/trunk/src/debug/symtab.c /SPARTAN/trunk/tools/genmap.py
|
294 |
6969 d 20 h |
jermar |
/SPARTAN/trunk/arch/ |
Add timeout to kmp() so that we don't deadlock while waiting for AP's to come up.
Improve comment in byteorder.h. |
|
/SPARTAN/trunk/arch/ia32/src/smp/smp.c /SPARTAN/trunk/arch/ppc/include/byteorder.h
|
292 |
6970 d 6 h |
jermar |
/SPARTAN/trunk/ |
Add byteorder.h to support conversions between different endianesses.
Add native_le2host().
Use native_le2host() in get_symtab_entry(). |
|
/SPARTAN/trunk/arch/amd64/include/byteorder.h /SPARTAN/trunk/arch/ia32/include/byteorder.h /SPARTAN/trunk/arch/ia64/include/byteorder.h /SPARTAN/trunk/arch/mips/include/byteorder.h /SPARTAN/trunk/arch/ppc/include/byteorder.h
/SPARTAN/trunk/doc/requirements /SPARTAN/trunk/include/symtab.h /SPARTAN/trunk/src/debug/symtab.c
|
266 |
6971 d 15 h |
cejka |
/SPARTAN/trunk/ |
Support for NaN and infinity in printf. |
|
/SPARTAN/trunk/arch/amd64/include/fmath.h /SPARTAN/trunk/arch/amd64/src/fmath.c /SPARTAN/trunk/arch/ia32/include/fmath.h /SPARTAN/trunk/arch/ia32/src/fmath.c /SPARTAN/trunk/arch/ia64/include/fmath.h /SPARTAN/trunk/arch/ia64/src/fmath.c /SPARTAN/trunk/arch/mips/include/fmath.h /SPARTAN/trunk/arch/mips/src/fmath.c /SPARTAN/trunk/arch/ppc/include/fmath.h /SPARTAN/trunk/arch/ppc/src/fmath.c /SPARTAN/trunk/src/debug/print.c /SPARTAN/trunk/test/print/print1/test.c
|
254 |
6971 d 20 h |
decky |
/SPARTAN/trunk/arch/ppc/ |
fix stupid assembler bugs in cpu_priority_* (PPC) |
|
/SPARTAN/trunk/arch/ppc/include/asm.h /SPARTAN/trunk/arch/ppc/src/drivers/ofw.c
|
253 |
6971 d 21 h |
jermar |
/SPARTAN/trunk/arch/ |
Implement PPC's get_stack_base().
Comment AMD64's get_stack_base(). |
|
/SPARTAN/trunk/arch/amd64/include/asm.h /SPARTAN/trunk/arch/ppc/include/asm.h
|
230 |
6973 d 14 h |
cejka |
/SPARTAN/trunk/arch/ |
Created fmath as basic tool for IEEE 754 floating point numbers.
Added option $F for printf for printing "double" type. |
|
/SPARTAN/trunk/arch/amd64/include/fmath.h /SPARTAN/trunk/arch/amd64/src/fmath.c /SPARTAN/trunk/arch/ia32/include/fmath.h /SPARTAN/trunk/arch/ia32/src/fmath.c /SPARTAN/trunk/arch/ia64/include/fmath.h /SPARTAN/trunk/arch/ia64/src/fmath.c /SPARTAN/trunk/arch/mips/include/fmath.h /SPARTAN/trunk/arch/mips/src/fmath.c /SPARTAN/trunk/arch/ppc/include/fmath.h /SPARTAN/trunk/arch/ppc/src/fmath.c
/SPARTAN/trunk/arch/amd64/Makefile.inc /SPARTAN/trunk/arch/ia64/Makefile.inc /SPARTAN/trunk/arch/mips/Makefile.inc /SPARTAN/trunk/arch/ppc/Makefile.inc
|
210 |
6974 d 8 h |
decky |
/SPARTAN/trunk/ |
many PPC stuff, platform dependent arch.h header files |
|
/SPARTAN/trunk/arch/amd64/include/arch.h /SPARTAN/trunk/arch/ia32/include/arch.h /SPARTAN/trunk/arch/ia64/include/arch.h /SPARTAN/trunk/arch/mips/include/arch.h /SPARTAN/trunk/arch/ppc/boot/_link.ld /SPARTAN/trunk/arch/ppc/boot/boot.S /SPARTAN/trunk/arch/ppc/boot/main.c /SPARTAN/trunk/arch/ppc/boot/main.h /SPARTAN/trunk/arch/ppc/include/arch.h /SPARTAN/trunk/arch/ppc/src/asm.S /SPARTAN/trunk/arch/ppc/src/cpu/cpu.c /SPARTAN/trunk/arch/ppc/src/ppc.c
/SPARTAN/trunk/arch/ppc/boot/boot.s /SPARTAN/trunk/arch/ppc/src/asm.s
/SPARTAN/trunk/arch/ppc/Makefile.inc /SPARTAN/trunk/arch/ppc/_link.ld /SPARTAN/trunk/arch/ppc/boot/Makefile /SPARTAN/trunk/arch/ppc/include/asm.h /SPARTAN/trunk/arch/ppc/include/context.h /SPARTAN/trunk/arch/ppc/src/debug/panic.s /SPARTAN/trunk/arch/ppc/src/drivers/ofw.c /SPARTAN/trunk/arch/ppc/src/dummy.s /SPARTAN/trunk/include/arch.h /SPARTAN/trunk/include/context.h /SPARTAN/trunk/src/main/main.c /SPARTAN/trunk/src/proc/thread.c
|
207 |
6974 d 18 h |
decky |
/SPARTAN/trunk/ |
separated stack mapping |
|
/SPARTAN/trunk/arch/ppc/include/ppc.h /SPARTAN/trunk/arch/ppc/src/ppc.c
/SPARTAN/trunk/arch/ppc/Makefile.inc /SPARTAN/trunk/arch/ppc/include/context.h /SPARTAN/trunk/arch/ppc/include/drivers/ofw.h /SPARTAN/trunk/arch/ppc/src/drivers/ofw.c /SPARTAN/trunk/arch/ppc/src/start.S /SPARTAN/trunk/include/context.h /SPARTAN/trunk/src/main/main.c
|
204 |
6974 d 20 h |
decky |
/SPARTAN/trunk/arch/ppc/include/ |
PPC interrupt high/low/restore |
|
/SPARTAN/trunk/arch/ppc/include/asm.h
|
201 |
6975 d 7 h |
decky |
/SPARTAN/trunk/arch/ppc/ |
header fixes |
|
/SPARTAN/trunk/arch/ppc/include/asm.h /SPARTAN/trunk/arch/ppc/src/drivers/ofw.c /SPARTAN/trunk/arch/ppc/src/dummy.s
|
199 |
6975 d 8 h |
decky |
/SPARTAN/trunk/arch/ppc/ |
PPC context save/restore |
|
/SPARTAN/trunk/arch/ppc/src/context.S
/SPARTAN/trunk/arch/ppc/Makefile.inc /SPARTAN/trunk/arch/ppc/_link.ld /SPARTAN/trunk/arch/ppc/include/asm/macro.h /SPARTAN/trunk/arch/ppc/include/context.h /SPARTAN/trunk/arch/ppc/src/dummy.s /SPARTAN/trunk/arch/ppc/src/start.S
|
193 |
6975 d 12 h |
decky |
/SPARTAN/trunk/arch/ppc/include/drivers/ |
remove obsolete structures |
|
/SPARTAN/trunk/arch/ppc/include/drivers/ofw.h
|
192 |
6975 d 12 h |
jermar |
/SPARTAN/trunk/ |
Dump implementation of THREAD, TASK and CPU.
Implement preemption-safe versions of THREAD, TASK and CPU using THE.
Get rid of CPU_ID_ARCH on all architectures.
Get rid of write_dr0() and read_dr0() on IA-32.
Get rid of cpu_private_data and cpu_private_data_t. |
|
/SPARTAN/trunk/arch/amd64/include/cpu.h /SPARTAN/trunk/arch/ia32/include/asm.h /SPARTAN/trunk/arch/ia32/include/cpu.h /SPARTAN/trunk/arch/ia32/src/ia32.c /SPARTAN/trunk/arch/ia64/include/cpu.h /SPARTAN/trunk/arch/mips/include/cpu.h /SPARTAN/trunk/arch/ppc/include/cpu.h /SPARTAN/trunk/include/arch.h /SPARTAN/trunk/include/cpu.h /SPARTAN/trunk/src/Makefile.config /SPARTAN/trunk/src/cpu/cpu.c /SPARTAN/trunk/src/main/main.c /SPARTAN/trunk/src/proc/scheduler.c
|
191 |
6975 d 12 h |
decky |
/SPARTAN/trunk/arch/ppc/ |
PPC memory size detection |
|
/SPARTAN/trunk/arch/ppc/src/mm/memory_init.c
/SPARTAN/trunk/arch/ppc/Makefile.inc /SPARTAN/trunk/arch/ppc/include/asm.h /SPARTAN/trunk/arch/ppc/include/asm/macro.h /SPARTAN/trunk/arch/ppc/include/drivers/ofw.h /SPARTAN/trunk/arch/ppc/src/asm.s /SPARTAN/trunk/arch/ppc/src/drivers/ofw.c /SPARTAN/trunk/arch/ppc/src/dummy.s /SPARTAN/trunk/arch/ppc/src/start.S
|
189 |
6975 d 14 h |
decky |
/SPARTAN/trunk/arch/ppc/include/asm/ |
PPC assembler register names |
|
/SPARTAN/trunk/arch/ppc/include/asm /SPARTAN/trunk/arch/ppc/include/asm/macro.h
|
186 |
6975 d 17 h |
decky |
/SPARTAN/trunk/arch/ppc/ |
add missing OpenFirmware related files |
|
/SPARTAN/trunk/arch/ppc/include/drivers /SPARTAN/trunk/arch/ppc/include/drivers/ofw.h /SPARTAN/trunk/arch/ppc/src/drivers/ofw.c
|
185 |
6975 d 18 h |
decky |
/SPARTAN/trunk/arch/ |
OpenFirmware support |
|
/SPARTAN/trunk/arch/ppc/include/ppc.h
/SPARTAN/trunk/arch/ppc/include/vga.h /SPARTAN/trunk/arch/ppc/src/drivers/vga.c
/SPARTAN/trunk/arch/ia32/src/asm.S /SPARTAN/trunk/arch/ppc/Makefile.inc /SPARTAN/trunk/arch/ppc/src/asm.s /SPARTAN/trunk/arch/ppc/src/dummy.s /SPARTAN/trunk/arch/ppc/src/ppc.c /SPARTAN/trunk/arch/ppc/src/start.S
|
177 |
6976 d 18 h |
jermar |
/SPARTAN/trunk/ |
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. |
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/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
|
173 |
6980 d 9 h |
jermar |
/SPARTAN/trunk/ |
Preparations for weaker preemption model.
Make all kernel stacks (i.e. startup, scheduler and thread) be STACK_SIZE bytes long.
Reincarnate "the" structure. This time, it is planned to be located at the base of each and every kernel stack.
On IA-32 and MIPS, implement get_stack_base() functions. On the rest of supported platforms, define it to be dummy. |
|
/SPARTAN/trunk/arch/amd64/include/asm.h /SPARTAN/trunk/arch/ia32/include/asm.h /SPARTAN/trunk/arch/ia64/include/asm.h /SPARTAN/trunk/arch/ia64/include/context.h /SPARTAN/trunk/arch/mips/include/asm.h /SPARTAN/trunk/arch/ppc/include/asm.h /SPARTAN/trunk/include/arch.h /SPARTAN/trunk/include/config.h /SPARTAN/trunk/include/cpu.h /SPARTAN/trunk/include/proc/thread.h /SPARTAN/trunk/include/typedefs.h
|
169 |
6985 d 7 h |
jermar |
/SPARTAN/trunk/arch/ |
For each architecture, add an extra type cast of x to __address to both KA2PA() and PA2KA(). |
|
/SPARTAN/trunk/arch/amd64/include/mm/page.h /SPARTAN/trunk/arch/ia32/include/mm/page.h /SPARTAN/trunk/arch/ia64/include/mm/page.h /SPARTAN/trunk/arch/mips/include/mm/page.h /SPARTAN/trunk/arch/ppc/include/mm/page.h
|
166 |
6988 d 10 h |
decky |
/SPARTAN/trunk/arch/ppc/ |
prepare for PPC console support |
|
/SPARTAN/trunk/arch/ppc/include/vga.h /SPARTAN/trunk/arch/ppc/src/drivers /SPARTAN/trunk/arch/ppc/src/drivers/vga.c
/SPARTAN/trunk/arch/ppc/src/putchar.c
/SPARTAN/trunk/arch/ppc/Makefile.inc
|
159 |
6994 d 7 h |
jermar |
/SPARTAN/trunk/arch/ppc/include/ |
Fix copyright dates. |
|
/SPARTAN/trunk/arch/ppc/include/cpu.h /SPARTAN/trunk/arch/ppc/include/interrupt.h /SPARTAN/trunk/arch/ppc/include/mm/page.h /SPARTAN/trunk/arch/ppc/include/thread.h /SPARTAN/trunk/arch/ppc/include/types.h
|
157 |
6994 d 15 h |
decky |
/SPARTAN/trunk/ |
remove cyclic including, change linker script path |
|
/SPARTAN/trunk/arch/ppc/Makefile.inc /SPARTAN/trunk/arch/ppc/include/mm/page.h /SPARTAN/trunk/src/mm/page.c
|
156 |
6994 d 18 h |
decky |
/SPARTAN/trunk/ |
PPC work in progress |
|
/SPARTAN/trunk/arch/ppc /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/contrib/toolchain.ppc.sh /SPARTAN/trunk/src/build.ppc /SPARTAN/trunk/src/clean.ppc
/SPARTAN/trunk/arch/powerpc /SPARTAN/trunk/contrib/toolchain.powerpc.sh
/SPARTAN/trunk/arch/ppc/Makefile.inc
|