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439 6829 d 1 h jermar /SPARTAN/trunk/arch/ia64/src/ Two small ia64 improvements.  
/SPARTAN/trunk/arch/ia64/src/ivt.S
438 6829 d 2 h jermar /SPARTAN/trunk/arch/ia64/src/ ia64 work.
Heavyweight handler should be complete up to the point where it switches back to interrupted RSE context.
 
/SPARTAN/trunk/arch/ia64/src/ivt.S
437 6829 d 19 h decky /SPARTAN/trunk/arch/ia32/src/smp/ update comments  
/SPARTAN/trunk/arch/ia32/src/smp/apic.c
436 6829 d 20 h decky /SPARTAN/trunk/doc/arch/ new tested IA-32 SMP machines  
/SPARTAN/trunk/doc/arch/ia32
435 6829 d 20 h jermar /SPARTAN/trunk/arch/ia64/ ia64 work.
Begin implemention of heavyweight interrupt handler.
Finish implementation of interval timer.
Add some PAL macros.
 
/SPARTAN/trunk/arch/ia64/include/drivers
/SPARTAN/trunk/arch/ia64/include/drivers/it.h
/SPARTAN/trunk/arch/ia64/include/pal
/SPARTAN/trunk/arch/ia64/include/pal/pal.h
/SPARTAN/trunk/arch/ia64/src/drivers
/SPARTAN/trunk/arch/ia64/src/drivers/it.c
/SPARTAN/trunk/arch/ia64/Makefile.inc
/SPARTAN/trunk/arch/ia64/include/interrupt.h
/SPARTAN/trunk/arch/ia64/src/context.S
/SPARTAN/trunk/arch/ia64/src/ia64.c
/SPARTAN/trunk/arch/ia64/src/interrupt.c
/SPARTAN/trunk/arch/ia64/src/ivt.S
434 6831 d 19 h jermar /SPARTAN/trunk/arch/ia64/src/ Fix switch variable.  
/SPARTAN/trunk/arch/ia64/src/interrupt.c
433 6831 d 19 h jermar /SPARTAN/trunk/arch/ia64/ ia64 work.
Fix definition of __u32.
Add more register manipulation functions.
Add unions describing bit-structured registers.
Distinguish between timer, unhandled and spurious external interrupts.
Initialize interval timer to generate first timer interrupt.
 
/SPARTAN/trunk/arch/ia64/include/asm.h
/SPARTAN/trunk/arch/ia64/include/interrupt.h
/SPARTAN/trunk/arch/ia64/include/register.h
/SPARTAN/trunk/arch/ia64/include/types.h
/SPARTAN/trunk/arch/ia64/src/ia64.c
/SPARTAN/trunk/arch/ia64/src/interrupt.c
432 6831 d 21 h jermar /SPARTAN/trunk/arch/ IA-64 work.
Add some asm functions for manipulation with PSR, AR and CR registers.
 
/SPARTAN/trunk/arch/ia64/include/register.h
/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/src/dummy.s
/SPARTAN/trunk/arch/ia64/src/interrupt.c
431 6832 d 5 h jermar /SPARTAN/trunk/arch/ IA-64 work.
Exclude external interrupt from universal_handler() scope.
 
/SPARTAN/trunk/arch/ia64/src/interrupt.c
/SPARTAN/trunk/arch/ia64/Makefile.inc
/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/src/ivt.S
/SPARTAN/trunk/arch/mips32/Makefile.inc
430 6833 d 19 h jermar /SPARTAN/trunk/ Move src/ and include/ to generic.  
/SPARTAN/trunk/generic
/SPARTAN/trunk/generic/include
/SPARTAN/trunk/generic/src
/SPARTAN/trunk/include
/SPARTAN/trunk/src
/SPARTAN/trunk/Makefile
/SPARTAN/trunk/arch/amd64/Makefile.inc
/SPARTAN/trunk/arch/ia32/Makefile.inc
/SPARTAN/trunk/arch/ia64/Makefile.inc
/SPARTAN/trunk/arch/mips32/Makefile.inc
/SPARTAN/trunk/arch/mips32/boot/Makefile
/SPARTAN/trunk/arch/ppc32/Makefile.inc
/SPARTAN/trunk/arch/sparc64/Makefile.inc
/SPARTAN/trunk/genarch/Makefile.inc
/SPARTAN/trunk/generic/src/main/kinit.c
429 6834 d 0 h jermar /SPARTAN/trunk/arch/mips32/ For now, compile with -mhard-float.
Libraries required by -msoft-float are not part of gcc.
Moreover, ld doesn't warn about undefined symbols.
 
/SPARTAN/trunk/arch/mips32/Makefile.inc
428 6835 d 23 h jermar /SPARTAN/trunk/arch/sparc64/src/ sparc64 work.
In context_save() and context_restore(), reserve 128 bytes on stack for save area.
 
/SPARTAN/trunk/arch/sparc64/src/context.S
427 6836 d 0 h jermar /SPARTAN/trunk/arch/sparc64/include/ sparc64 work.
Adjust context_set() to be SCD compliant.
 
/SPARTAN/trunk/arch/sparc64/include/context.h
426 6836 d 3 h jermar /SPARTAN/trunk/ sparc64 work.
Add context_save(), context_set() and context_restore().
Remove putchar() definition from ofw.c.
Add sparc64 putchar().
Add ppc32 putchar() (i.e. the original ofw.c putchar()).
Make arg.h use the builtin va_* constructs.
 
/SPARTAN/trunk/arch/ppc32/src/console.c
/SPARTAN/trunk/arch/sparc64/src/asm.S
/SPARTAN/trunk/arch/sparc64/src/console.c
/SPARTAN/trunk/arch/sparc64/src/context.S
/SPARTAN/trunk/arch/sparc64/src/mm
/SPARTAN/trunk/arch/sparc64/src/mm/frame.c
/SPARTAN/trunk/arch/sparc64/src/mm/page.c
/SPARTAN/trunk/tools/sparc64
/SPARTAN/trunk/tools/sparc64/gencontext.c
/SPARTAN/trunk/arch/mips32/include/arg.h
/SPARTAN/trunk/arch/ppc32/Makefile.inc
/SPARTAN/trunk/arch/sparc64/Makefile.inc
/SPARTAN/trunk/arch/sparc64/_link.ld
/SPARTAN/trunk/arch/sparc64/include/arg.h
/SPARTAN/trunk/arch/sparc64/include/asm.h
/SPARTAN/trunk/arch/sparc64/include/context.h
/SPARTAN/trunk/arch/sparc64/include/types.h
/SPARTAN/trunk/arch/sparc64/src/dummy.s
/SPARTAN/trunk/arch/sparc64/src/start.S
/SPARTAN/trunk/build.sparc64
/SPARTAN/trunk/clean.sparc64
/SPARTAN/trunk/genarch/include/firmware/ofw/ofw.h
/SPARTAN/trunk/genarch/src/firmware/ofw/ofw.c
425 6837 d 1 h cejka /SPARTAN/trunk/arch/mips32/include/ Fixed problem with va_arg macro for mips32. This solves problem with printing 64bit values on it.  
/SPARTAN/trunk/arch/mips32/include/arg.h
424 6837 d 4 h jermar /SPARTAN/trunk/ sparc64 work.
Link kernel with load address 0x4000.
Add fragment of Linux image header to force SILO to always load the kernel at 0x4000.
Adjust ofw.h and ofw.c to work also on sparc64.
 
/SPARTAN/trunk/arch/sparc64/src/sparc64.c
/SPARTAN/trunk/arch/sparc64/Makefile.inc
/SPARTAN/trunk/arch/sparc64/_link.ld
/SPARTAN/trunk/arch/sparc64/src/dummy.s
/SPARTAN/trunk/arch/sparc64/src/start.S
/SPARTAN/trunk/genarch/include/firmware/ofw/ofw.h
/SPARTAN/trunk/genarch/src/firmware/ofw/ofw.c
423 6839 d 1 h decky /SPARTAN/trunk/ Enable/disable CPU memory barriers at compile time  
/SPARTAN/trunk/Makefile.config
/SPARTAN/trunk/arch/ia32/Makefile.inc
/SPARTAN/trunk/arch/ia32/include/barrier.h
/SPARTAN/trunk/build.ia32
422 6840 d 8 h jermar /SPARTAN/trunk/ Move ACPI code to genarch.
Enable it for ia32, amd64 and ia64.
For now, ia64 support is commented out.
 
/SPARTAN/trunk/genarch/include/firmware/acpi
/SPARTAN/trunk/genarch/include/firmware/acpi/acpi.h
/SPARTAN/trunk/genarch/include/firmware/acpi/madt.h
/SPARTAN/trunk/genarch/src/firmware/acpi
/SPARTAN/trunk/genarch/src/firmware/acpi/acpi.c
/SPARTAN/trunk/genarch/src/firmware/acpi/madt.c
/SPARTAN/trunk/arch/ia32/include/acpi
/SPARTAN/trunk/arch/ia32/src/acpi
/SPARTAN/trunk/arch/amd64/Makefile.inc
/SPARTAN/trunk/arch/amd64/src/amd64.c
/SPARTAN/trunk/arch/ia32/Makefile.inc
/SPARTAN/trunk/arch/ia32/src/ia32.c
/SPARTAN/trunk/arch/ia32/src/smp/smp.c
/SPARTAN/trunk/build.amd64
/SPARTAN/trunk/genarch/Makefile.inc
421 6840 d 17 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
420 6840 d 19 h jermar /SPARTAN/trunk/arch/sparc64/ Small sparc64 changes.
Start native boot loader.
 
/SPARTAN/trunk/arch/sparc64/boot/_link.ld
/SPARTAN/trunk/arch/sparc64/boot/boot.S
/SPARTAN/trunk/arch/sparc64/_link.ld
/SPARTAN/trunk/arch/sparc64/boot/Makefile
/SPARTAN/trunk/arch/sparc64/include/context.h
/SPARTAN/trunk/arch/sparc64/src/dummy.s
/SPARTAN/trunk/arch/sparc64/src/start.S
419 6841 d 21 h bondari /SPARTAN/trunk/arch/ Memory inline functions for AMD64.
memcmp and memcpy are redefined according to norma
 
/SPARTAN/trunk/arch/amd64/src/supplib.c
/SPARTAN/trunk/arch/amd64/Makefile.inc
/SPARTAN/trunk/arch/amd64/include/memstr.h
/SPARTAN/trunk/arch/ia32/include/memstr.h
418 6843 d 20 h jermar /SPARTAN/trunk/ sparc64 infrastructure.  
/SPARTAN/trunk/arch/sparc64/Makefile.inc
/SPARTAN/trunk/arch/sparc64/_link.ld
/SPARTAN/trunk/arch/sparc64/boot
/SPARTAN/trunk/arch/sparc64/boot/Makefile
/SPARTAN/trunk/arch/sparc64/include
/SPARTAN/trunk/arch/sparc64/include/arch.h
/SPARTAN/trunk/arch/sparc64/include/arg.h
/SPARTAN/trunk/arch/sparc64/include/asm.h
/SPARTAN/trunk/arch/sparc64/include/atomic.h
/SPARTAN/trunk/arch/sparc64/include/barrier.h
/SPARTAN/trunk/arch/sparc64/include/byteorder.h
/SPARTAN/trunk/arch/sparc64/include/context.h
/SPARTAN/trunk/arch/sparc64/include/cpu.h
/SPARTAN/trunk/arch/sparc64/include/faddr.h
/SPARTAN/trunk/arch/sparc64/include/fmath.h
/SPARTAN/trunk/arch/sparc64/include/fpu_context.h
/SPARTAN/trunk/arch/sparc64/include/interrupt.h
/SPARTAN/trunk/arch/sparc64/include/memstr.h
/SPARTAN/trunk/arch/sparc64/include/mm
/SPARTAN/trunk/arch/sparc64/include/mm/asid.h
/SPARTAN/trunk/arch/sparc64/include/mm/frame.h
/SPARTAN/trunk/arch/sparc64/include/mm/memory_init.h
/SPARTAN/trunk/arch/sparc64/include/mm/page.h
/SPARTAN/trunk/arch/sparc64/include/mm/tlb.h
/SPARTAN/trunk/arch/sparc64/include/mm/vm.h
/SPARTAN/trunk/arch/sparc64/include/thread.h
/SPARTAN/trunk/arch/sparc64/include/types.h
/SPARTAN/trunk/arch/sparc64/src
/SPARTAN/trunk/arch/sparc64/src/dummy.s
/SPARTAN/trunk/arch/sparc64/src/start.S
/SPARTAN/trunk/build.sparc64
/SPARTAN/trunk/clean.sparc64
/SPARTAN/trunk/Makefile.config
/SPARTAN/trunk/arch/mips32/_link.ld.in
/SPARTAN/trunk/arch/ppc32/_link.ld
417 6847 d 2 h palkovsky /SPARTAN/trunk/arch/amd64/src/boot/ Added identity mapping for more then 16MB - now it maps 64MB on boot.  
/SPARTAN/trunk/arch/amd64/src/boot/boot.S
416 6847 d 4 h jermar /SPARTAN/trunk/arch/ia64/src/ IA-64 work.
Put RSE into lazy mode before writing ar.bspstore and ar.rnat.
Flush RSE before setting ar.bspstore so that ar.bsp is set to the same address.
 
/SPARTAN/trunk/arch/ia64/src/context.S
415 6847 d 4 h jermar /SPARTAN/trunk/arch/ia64/include/ Make context_set() reset ar.pfs.pfm (especially ar.pfs.pfm.sol) so that register stack does not underflow.  
/SPARTAN/trunk/arch/ia64/include/context.h
414 6848 d 8 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 6848 d 18 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
412 6849 d 8 h jermar /SPARTAN/trunk/arch/ia64/src/ IA-64 work.
context_save() doesn't have to restore ar.pfs as it is a leaf procedure.
Get rid of assembler warning for start.S.
 
/SPARTAN/trunk/arch/ia64/src/context.S
/SPARTAN/trunk/arch/ia64/src/start.S
411 6849 d 21 h jermar /SPARTAN/trunk/ Doxygen comments.  
/SPARTAN/trunk/include/synch/synch.h
/SPARTAN/trunk/include/time/timeout.h
/SPARTAN/trunk/src/preempt/preemption.c
/SPARTAN/trunk/src/time/clock.c
/SPARTAN/trunk/src/time/timeout.c
410 6849 d 22 h jermar /SPARTAN/trunk/ Doxygen-style comments.  
/SPARTAN/trunk/doc/arch/mips32
/SPARTAN/trunk/include/proc/scheduler.h
/SPARTAN/trunk/include/proc/task.h
/SPARTAN/trunk/include/proc/thread.h
/SPARTAN/trunk/include/synch/rwlock.h
/SPARTAN/trunk/include/synch/synch.h
/SPARTAN/trunk/include/synch/waitq.h
/SPARTAN/trunk/include/typedefs.h
409 6850 d 8 h jermar /SPARTAN/trunk/contrib/toolchain/ sparc64 toolchain build script.  
/SPARTAN/trunk/contrib/toolchain/toolchain.sparc64.sh
408 6851 d 3 h decky /SPARTAN/trunk/ IA32 has_cpuid() inline
minor indentation fixes
 
/SPARTAN/trunk/arch/ia32/src/cpuid.s
/SPARTAN/trunk/arch/ia32/Makefile.inc
/SPARTAN/trunk/arch/ia32/include/cpuid.h
/SPARTAN/trunk/contrib/conf/dot.bochsrc
407 6851 d 4 h decky /SPARTAN/trunk/ fix shell warning  
/SPARTAN/trunk/build.ia32
406 6853 d 20 h jermar /SPARTAN/trunk/arch/ Fix directives for K_TEXT_START, K_TEXT_START_2 and K_DATA_START sections to be more descriptive about section's content.
Remove LOAD(0xdeadbeaf) from ia32 linker script.
Remove __fake from amd64 pm.c.
 
/SPARTAN/trunk/arch/amd64/src/boot/boot.S
/SPARTAN/trunk/arch/amd64/src/pm.c
/SPARTAN/trunk/arch/amd64/src/smp/ap.S
/SPARTAN/trunk/arch/ia32/_link.ld.in
/SPARTAN/trunk/arch/ia32/src/boot/boot.S
/SPARTAN/trunk/arch/ia32/src/boot/memmap.S
/SPARTAN/trunk/arch/ia32/src/smp/ap.S
405 6854 d 20 h jermar /SPARTAN/trunk/src/ Doxygen comments fixes.  
/SPARTAN/trunk/src/debug/print.c
/SPARTAN/trunk/src/synch/waitq.c
404 6854 d 21 h jermar /SPARTAN/trunk/src/ Fix doxygen comments.  
/SPARTAN/trunk/src/debug/symtab.c
/SPARTAN/trunk/src/proc/the.c
/SPARTAN/trunk/src/synch/condvar.c
/SPARTAN/trunk/src/synch/mutex.c
/SPARTAN/trunk/src/synch/waitq.c
/SPARTAN/trunk/src/time/delay.c
/SPARTAN/trunk/src/time/timeout.c
403 6855 d 21 h jermar /SPARTAN/trunk/arch/ Small improvement in pte_t type definition.  
/SPARTAN/trunk/arch/ia64/include/context.h
/SPARTAN/trunk/arch/mips32/include/mm/page.h
/SPARTAN/trunk/arch/mips32/include/mm/tlb.h
/SPARTAN/trunk/arch/mips32/include/types.h
/SPARTAN/trunk/arch/mips32/src/mm/tlb.c
402 6856 d 6 h jermar /SPARTAN/trunk/ Add ALIGN() macro.

Fix usage of early_mapping() in main.c.
The previous version would not map part of the heap.
Please, review.
 
/SPARTAN/trunk/include/align.h
/SPARTAN/trunk/arch/ia64/include/context.h
/SPARTAN/trunk/src/main/main.c
401 6858 d 8 h jermar /SPARTAN/trunk/test/mm/mapping1/ Finalize mm mapping test #1 once again.  
/SPARTAN/trunk/test/mm/mapping1/test.c
400 6858 d 8 h jermar /SPARTAN/trunk/ Finalize mapping1 test.
Record omitted excMod bug in msim.
 
/SPARTAN/trunk/doc/BUGS_FOUND
/SPARTAN/trunk/test/mm/mapping1/test.c