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Rev Age Author Path Log message Diff Changes
306 6863 d 20 h palkovsky /SPARTAN/trunk/ Fixed mips boot process.
On interrupt saving registers, save $lo, $hi.
Add interrupt naming to asm files (mips).
Save only necessary registers on context switch (see mips ABI).
Fixed copyright info.		  
/SPARTAN/trunk/arch/mips/boot/boot.S
/SPARTAN/trunk/arch/mips/include/asm/regname.h
/SPARTAN/trunk/tools/mips
/SPARTAN/trunk/tools/mips/gencontext.c
/SPARTAN/trunk/arch/amd64/include/barrier.h
/SPARTAN/trunk/arch/mips/boot/boot.s
/SPARTAN/trunk/arch/mips/include/asm/macro.h
/SPARTAN/trunk/arch/amd64/include/arch.h
/SPARTAN/trunk/arch/amd64/include/context.h
/SPARTAN/trunk/arch/amd64/include/faddr.h
/SPARTAN/trunk/arch/amd64/include/thread.h
/SPARTAN/trunk/arch/mips/boot/Makefile
/SPARTAN/trunk/arch/mips/include/context.h
/SPARTAN/trunk/arch/mips/include/mm/page.h
/SPARTAN/trunk/arch/mips/src/context.S
/SPARTAN/trunk/arch/mips/src/mm/tlb.c
/SPARTAN/trunk/arch/mips/src/start.S
/SPARTAN/trunk/src/Makefile.config
/SPARTAN/trunk/src/build.amd64
/SPARTAN/trunk/src/build.mips
/SPARTAN/trunk/src/clean.mips
292 6865 d 5 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
289 6865 d 9 h palkovsky /SPARTAN/trunk/ Added preprocessed linker script to AMD architecture, so that
the constants are all only in the header files.		  
/SPARTAN/trunk/arch/amd64/_link.ld.in
/SPARTAN/trunk/arch/amd64/_link.ld
/SPARTAN/trunk/arch/amd64/Makefile.inc
/SPARTAN/trunk/arch/amd64/include/mm/page.h
/SPARTAN/trunk/arch/ia32/Makefile.inc
/SPARTAN/trunk/arch/ia64/Makefile.inc
/SPARTAN/trunk/arch/mips/Makefile.inc
/SPARTAN/trunk/arch/ppc/Makefile.inc
/SPARTAN/trunk/src/Makefile
/SPARTAN/trunk/src/clean.amd64
282 6865 d 20 h palkovsky /SPARTAN/trunk/ Fixed gdtr naming issues after ia32 changes.
Fixed stack alignment on new thread to by multiple of 16,
we are now ABI-correct and we do not #GP on va_arg to boot.
Fixed bad exception register names reporting.
Fixed bad _hardcoded_load_addr, which caused allocation of kernel text
frames.		  
/SPARTAN/trunk/arch/amd64/src/fpu_context.c
/SPARTAN/trunk/arch/amd64/include/fpu_context.h
/SPARTAN/trunk/arch/amd64/_link.ld
/SPARTAN/trunk/arch/amd64/include/asm.h
/SPARTAN/trunk/arch/amd64/include/context.h
/SPARTAN/trunk/arch/amd64/include/cpu.h
/SPARTAN/trunk/arch/amd64/include/cpuid.h
/SPARTAN/trunk/arch/amd64/include/pm.h
/SPARTAN/trunk/arch/amd64/src/amd64.c
/SPARTAN/trunk/arch/amd64/src/boot/boot.S
/SPARTAN/trunk/arch/amd64/src/cpu/cpu.c
/SPARTAN/trunk/arch/amd64/src/interrupt.c
/SPARTAN/trunk/arch/amd64/src/smp/ap.S
/SPARTAN/trunk/arch/ia32/include/fpu_context.h
/SPARTAN/trunk/arch/ia32/src/fpu_context.c
/SPARTAN/trunk/src/build.amd64
275 6866 d 9 h palkovsky /SPARTAN/trunk/arch/ Moved AMD64 kernel above 1MB.  
/SPARTAN/trunk/arch/amd64/_link.ld
/SPARTAN/trunk/arch/amd64/include/boot/boot.h
/SPARTAN/trunk/arch/amd64/include/cpuid.h
/SPARTAN/trunk/arch/amd64/src/boot/boot.S
/SPARTAN/trunk/arch/ia32/include/boot/boot.h
273 6866 d 10 h palkovsky /SPARTAN/trunk/ Changes to make ia32 smp code not architecture dependent.
Changes to accomodate new gdtr loading scheme.		  
/SPARTAN/trunk/arch/amd64/include/pm.h
/SPARTAN/trunk/arch/amd64/src/boot/boot.S
/SPARTAN/trunk/arch/ia32/include/smp/mps.h
/SPARTAN/trunk/arch/ia32/src/smp/mps.c
/SPARTAN/trunk/arch/ia32/src/smp/smp.c
/SPARTAN/trunk/src/Makefile.config
268 6866 d 12 h palkovsky /SPARTAN/trunk/ Added symbol table lookup in exceptions.
This breaks ia64 & ppc architecture compiles.		  
/SPARTAN/trunk/arch/amd64/include/boot/boot.h
/SPARTAN/trunk/arch/amd64/src/smp
/SPARTAN/trunk/include/symtab.h
/SPARTAN/trunk/src/debug/genmap.py
/SPARTAN/trunk/src/debug/symtab.c
/SPARTAN/trunk/arch/amd64/Makefile.inc
/SPARTAN/trunk/arch/amd64/_link.ld
/SPARTAN/trunk/arch/amd64/include/asm.h
/SPARTAN/trunk/arch/amd64/src/dummy.s
/SPARTAN/trunk/arch/amd64/src/interrupt.c
/SPARTAN/trunk/arch/ia32/Makefile.inc
/SPARTAN/trunk/arch/ia32/_link.ld
/SPARTAN/trunk/arch/ia32/include/smp/apic.h
/SPARTAN/trunk/arch/ia32/src/acpi/acpi.c
/SPARTAN/trunk/arch/ia32/src/acpi/madt.c
/SPARTAN/trunk/arch/ia32/src/interrupt.c
/SPARTAN/trunk/arch/ia32/src/smp/apic.c
/SPARTAN/trunk/arch/mips/Makefile.inc
/SPARTAN/trunk/arch/mips/_link.ld
/SPARTAN/trunk/arch/mips/src/mm/tlb.c
/SPARTAN/trunk/src/Makefile
/SPARTAN/trunk/src/build.amd64
266 6866 d 14 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
259 6866 d 17 h palkovsky /SPARTAN/trunk/ Fixed asm problems in asm in atomic instructions.  
/SPARTAN/trunk/arch/amd64/include/atomic.h
/SPARTAN/trunk/arch/ia32/include/atomic.h
/SPARTAN/trunk/src/build.amd64
257 6866 d 19 h palkovsky /SPARTAN/trunk/ Added basic FPU context (not working).
Added CPU utilities from ia32
Fixed bug in vm.c that wanted PTL to be mapped in bottom memory.		  
/SPARTAN/trunk/arch/amd64/src/proc
/SPARTAN/trunk/arch/amd64/src/proc/scheduler.c
/SPARTAN/trunk/arch/amd64/src/userspace.c
/SPARTAN/trunk/arch/amd64/src/fpu_context.c
/SPARTAN/trunk/arch/amd64/Makefile.inc
/SPARTAN/trunk/arch/amd64/include/asm.h
/SPARTAN/trunk/arch/amd64/src/asm_utils.S
/SPARTAN/trunk/arch/amd64/src/cpu/cpu.c
/SPARTAN/trunk/arch/amd64/src/dummy.s
/SPARTAN/trunk/arch/ia32/src/fpu_context.c
/SPARTAN/trunk/src/build.amd64
/SPARTAN/trunk/src/mm/vm.c
253 6866 d 20 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
252 6866 d 21 h palkovsky /SPARTAN/trunk/arch/amd64/ Added volatile to inb/outb, so that it does not optimeze
lot of things out anymore.
Working delay loop.		  
/SPARTAN/trunk/arch/amd64/include/asm.h
/SPARTAN/trunk/arch/amd64/src/amd64.c
/SPARTAN/trunk/arch/amd64/src/asm_utils.S
/SPARTAN/trunk/arch/amd64/src/delay.S
/SPARTAN/trunk/arch/amd64/src/dummy.s
251 6867 d 4 h palkovsky /SPARTAN/trunk/ Changes, that were needed to make it work on Bochs.
- We CAN use the NX bit in paging tables, but we have
to initialize the NXE bit in EFER register first.		  
/SPARTAN/trunk/arch/amd64/src/cpu
/SPARTAN/trunk/arch/amd64/src/cpu/cpu.c
/SPARTAN/trunk/arch/amd64/Makefile.inc
/SPARTAN/trunk/arch/amd64/include/cpu.h
/SPARTAN/trunk/arch/amd64/include/cpuid.h
/SPARTAN/trunk/arch/amd64/include/mm/page.h
/SPARTAN/trunk/arch/amd64/src/amd64.c
/SPARTAN/trunk/arch/amd64/src/asm_utils.S
/SPARTAN/trunk/arch/amd64/src/boot/boot.S
/SPARTAN/trunk/arch/amd64/src/dummy.s
/SPARTAN/trunk/include/cpu.h
/SPARTAN/trunk/src/mm/page.c
248 6867 d 11 h jermar /SPARTAN/trunk/ Make atomic_dec() and atomic_inc() take (volatile int *) argument, not (volatile count_t *).  
/SPARTAN/trunk/arch/amd64/include/atomic.h
/SPARTAN/trunk/arch/ia32/include/atomic.h
/SPARTAN/trunk/src/proc/scheduler.c
/SPARTAN/trunk/src/proc/thread.c
245 6867 d 12 h palkovsky /SPARTAN/trunk/ Use ia32 memmap.h/memmapash.h  
/SPARTAN/trunk/arch/amd64/include/boot/memmap.h
/SPARTAN/trunk/arch/amd64/include/boot/memmapasm.h
/SPARTAN/trunk/src/build.amd64
242 6867 d 15 h palkovsky /SPARTAN/trunk/ Fixed stack settings in boot.S in real mode.
Added ia32 memmap support.
Added cpuid support.		  
/SPARTAN/trunk/arch/amd64/include/cpuid.h
/SPARTAN/trunk/arch/mips/include/debug.h
/SPARTAN/trunk/arch/amd64/src/boot/memmap.S
/SPARTAN/trunk/arch/amd64/Makefile.inc
/SPARTAN/trunk/arch/amd64/src/amd64.c
/SPARTAN/trunk/arch/amd64/src/asm_utils.S
/SPARTAN/trunk/arch/amd64/src/boot/boot.S
/SPARTAN/trunk/arch/amd64/src/dummy.s
/SPARTAN/trunk/src/build.amd64
/SPARTAN/trunk/src/main/main.c
241 6868 d 9 h palkovsky /SPARTAN/trunk/ Cleanups so that it compiles on ia-32 & amd-64 cleanly  
/SPARTAN/trunk/arch/amd64/include/atomic.h
/SPARTAN/trunk/arch/amd64/src/fmath.c
/SPARTAN/trunk/arch/ia32/include/atomic.h
/SPARTAN/trunk/src/proc/scheduler.c
/SPARTAN/trunk/src/proc/thread.c
230 6868 d 13 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
226 6868 d 14 h palkovsky /SPARTAN/trunk/ Fixed typo in 'outb' instruction.
Paging basically working.		  
/SPARTAN/trunk/arch/amd64/src/interrupt.c
/SPARTAN/trunk/arch/amd64/include/asm.h
/SPARTAN/trunk/arch/amd64/include/mm/page.h
/SPARTAN/trunk/arch/amd64/src/mm/page.c
/SPARTAN/trunk/src/build.amd64
/SPARTAN/trunk/src/mm/page.c
224 6868 d 19 h palkovsky /SPARTAN/trunk/arch/ Interrupts for amd64.  
/SPARTAN/trunk/arch/amd64/src/asm_utils.S
/SPARTAN/trunk/arch/amd64/Makefile.inc
/SPARTAN/trunk/arch/amd64/include/asm.h
/SPARTAN/trunk/arch/amd64/include/pm.h
/SPARTAN/trunk/arch/amd64/src/boot/memmap.S
/SPARTAN/trunk/arch/amd64/src/dummy.s
/SPARTAN/trunk/arch/amd64/src/pm.c
/SPARTAN/trunk/arch/ia32/src/interrupt.c

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