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HelenOS-historic
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SPARTAN
/
trunk
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arch
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ia32
/
include/
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75
6988 d 11 h
vana
/SPARTAN/trunk/
Move fpu_owner pointer from cpu_arch_t to cpu_t.
/SPARTAN/trunk/arch/ia32/include/cpu.h
/SPARTAN/trunk/arch/ia32/src/cpu/cpu.c
/SPARTAN/trunk/arch/ia32/src/fpu_context.c
/SPARTAN/trunk/arch/ia32/src/interrupt.c
/SPARTAN/trunk/include/cpu.h
/SPARTAN/trunk/src/Makefile.config
/SPARTAN/trunk/src/proc/scheduler.c
73
6989 d 7 h
vana
/SPARTAN/trunk/
Finished FPU lazy context switching - first version. I have not tested it and there are many things which must be changed when
it runs first time OK.
/SPARTAN/trunk/arch/ia32/include/interrupt.h
/SPARTAN/trunk/arch/ia32/src/fpu_context.c
/SPARTAN/trunk/arch/ia32/src/interrupt.c
/SPARTAN/trunk/arch/ia32/src/pm.c
/SPARTAN/trunk/doc/TODO
/SPARTAN/trunk/include/fpu_context.h
/SPARTAN/trunk/include/proc/thread.h
/SPARTAN/trunk/src/proc/scheduler.c
/SPARTAN/trunk/src/proc/thread.c
63
6989 d 12 h
decky
/SPARTAN/trunk/
const qualifier for print functions
/SPARTAN/trunk/arch/ia32/include/ega.h
/SPARTAN/trunk/arch/ia32/src/drivers/ega.c
/SPARTAN/trunk/arch/ia64/src/putchar.c
/SPARTAN/trunk/arch/mips/src/putchar.c
/SPARTAN/trunk/include/print.h
/SPARTAN/trunk/include/putchar.h
/SPARTAN/trunk/src/debug/print.c
58
6992 d 5 h
vana
/SPARTAN/trunk/arch/ia32/
Functions for switching TS flag.
/SPARTAN/trunk/arch/ia32/include/cpu.h
/SPARTAN/trunk/arch/ia32/src/cpu/cpu.c
/SPARTAN/trunk/arch/ia32/src/fpu_context.c
56
6992 d 6 h
vana
/SPARTAN/trunk/
Added fpu_context.h arch dep files and removed struct fpu_context from context.h files
/SPARTAN/trunk/arch/ia32/include/fpu_context.h
/SPARTAN/trunk/arch/ia64/include/fpu_context.h
/SPARTAN/trunk/arch/mips/include/fpu_context.h
/SPARTAN/trunk/arch/ia32/include/context.h
/SPARTAN/trunk/arch/ia64/include/context.h
/SPARTAN/trunk/arch/mips/include/context.h
/SPARTAN/trunk/include/fpu_context.h
/SPARTAN/trunk/include/proc/thread.h
51
6992 d 9 h
jermar
/SPARTAN/trunk/
Small changes, fix last few wrong indentations.
TODO cleanup.
IA-64 bits.
Call main_bsp from kernel_image_start().
Prepare for IA-64 context_save and context_restore.
/SPARTAN/trunk/arch/ia32/include/context.h
/SPARTAN/trunk/arch/ia64/Makefile.inc
/SPARTAN/trunk/arch/ia64/include/context.h
/SPARTAN/trunk/arch/ia64/src/fake.s
/SPARTAN/trunk/arch/ia64/src/start.S
/SPARTAN/trunk/arch/mips/include/context.h
/SPARTAN/trunk/doc/TODO
46
6992 d 15 h
vana
/SPARTAN/trunk/
Remove fpu_context pointer from context_t.
Add fpu_context statically to thread_t.
Two functions for saving and restoring FPU context on lazy switch.
/SPARTAN/trunk/arch/ia32/include/context.h
/SPARTAN/trunk/arch/ia32/src/context.s
/SPARTAN/trunk/include/proc/thread.h
/SPARTAN/trunk/src/Makefile.config
/SPARTAN/trunk/src/main/main.c
45
6992 d 19 h
vana
/SPARTAN/trunk/
Added fpu_context_t type.
IA-32's version of this type contains array of 512 bytes to be used by FXSAVE ... instructions.
/SPARTAN/trunk/arch/ia32/include/context.h
/SPARTAN/trunk/arch/ia64/include/context.h
/SPARTAN/trunk/arch/mips/include/context.h
/SPARTAN/trunk/include/typedefs.h
40
6994 d 16 h
jermar
/SPARTAN/trunk/
Variable argument list support for architectures passing arguments on stack.
/SPARTAN/trunk/arch/ia32/include/arg.h
/SPARTAN/trunk/arch/ia64/include/arg.h
/SPARTAN/trunk/arch/mips/include/arg.h
/SPARTAN/trunk/include/stackarg.h
/SPARTAN/trunk/arch/ia32/include/types.h
/SPARTAN/trunk/arch/ia64/include/types.h
/SPARTAN/trunk/arch/mips/include/types.h
/SPARTAN/trunk/include/typedefs.h
/SPARTAN/trunk/src/debug/print.c
38
6997 d 11 h
jermar
/SPARTAN/trunk/arch/ia32/
Make read/write_dr0() inlined.
/SPARTAN/trunk/arch/ia32/include/asm.h
/SPARTAN/trunk/arch/ia32/include/cpu.h
/SPARTAN/trunk/arch/ia32/src/ia32.c
34
7000 d 13 h
jermar
/SPARTAN/trunk/
More ACPI work.
Initial MADT table parsing.
SMP renaming and reorganization to reflect there are more ways to bring SMP up.
/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/include/smp/smp.h
/SPARTAN/trunk/arch/ia32/include/smp/mp.h
/SPARTAN/trunk/arch/ia32/src/smp/mp.c
/SPARTAN/trunk/arch/ia32/Makefile.inc
/SPARTAN/trunk/arch/ia32/include/acpi/madt.h
/SPARTAN/trunk/arch/ia32/src/acpi/acpi.c
/SPARTAN/trunk/arch/ia32/src/acpi/madt.c
/SPARTAN/trunk/arch/ia32/src/ia32.c
/SPARTAN/trunk/arch/ia32/src/mm/page.c
/SPARTAN/trunk/arch/ia32/src/smp/apic.c
/SPARTAN/trunk/src/Makefile
/SPARTAN/trunk/src/Makefile.config
/SPARTAN/trunk/src/main/kinit.c
/SPARTAN/trunk/src/main/main.c
33
7001 d 5 h
jermar
/SPARTAN/trunk/
ACPI update (RSDT/XSDT configuration).
Cosmetic changes.
/SPARTAN/trunk/arch/ia32/src/acpi/madt.c
/SPARTAN/trunk/arch/ia32/Makefile.inc
/SPARTAN/trunk/arch/ia32/include/acpi/acpi.h
/SPARTAN/trunk/arch/ia32/src/acpi/acpi.c
/SPARTAN/trunk/arch/ia32/src/interrupt.c
/SPARTAN/trunk/arch/ia32/src/smp/mp.c
/SPARTAN/trunk/doc/requirements
32
7003 d 8 h
jermar
/SPARTAN/trunk/
ACPI detection code.
MP detection code rewrite.
Minor changes.
/SPARTAN/trunk/arch/ia32/include/acpi/acpi.h
/SPARTAN/trunk/arch/ia32/src/acpi/acpi.c
/SPARTAN/trunk/arch/ia32/src/ia32.c
/SPARTAN/trunk/arch/ia32/src/smp/mp.c
/SPARTAN/trunk/arch/mips/src/mips.c
/SPARTAN/trunk/include/arch.h
/SPARTAN/trunk/include/func.h
/SPARTAN/trunk/src/lib/func.c
/SPARTAN/trunk/src/main/kinit.c
/SPARTAN/trunk/src/main/main.c
/SPARTAN/trunk/src/mm/tlb.c
30
7004 d 19 h
jermar
/SPARTAN/trunk/arch/ia32/
Separate EBDA detection from MP Specification code. EBDA address will be needed during ACPI initialization.
/SPARTAN/trunk/arch/ia32/include/bios
/SPARTAN/trunk/arch/ia32/include/bios/bios.h
/SPARTAN/trunk/arch/ia32/src/bios
/SPARTAN/trunk/arch/ia32/src/bios/bios.c
/SPARTAN/trunk/arch/ia32/Makefile.inc
/SPARTAN/trunk/arch/ia32/src/ia32.c
/SPARTAN/trunk/arch/ia32/src/smp/mp.c
29
7005 d 12 h
jermar
/SPARTAN/trunk/arch/ia32/
Begin ACPI support.
ACPI support will be necessary for initialization of SMP systems with SMT (HyperThreading).
/SPARTAN/trunk/arch/ia32/include/acpi
/SPARTAN/trunk/arch/ia32/include/acpi/acpi.h
/SPARTAN/trunk/arch/ia32/include/acpi/madt.h
/SPARTAN/trunk/arch/ia32/src/acpi
/SPARTAN/trunk/arch/ia32/src/acpi/acpi.c
/SPARTAN/trunk/arch/ia32/Makefile.inc
/SPARTAN/trunk/arch/ia32/src/ia32.c
/SPARTAN/trunk/arch/ia32/src/smp/mp.c
28
7005 d 17 h
jermar
/SPARTAN/trunk/
Small improvements.
/SPARTAN/trunk/arch/ia32/include/asm.h
/SPARTAN/trunk/arch/ia32/src/asm.s
/SPARTAN/trunk/arch/ia32/src/ia32.c
/SPARTAN/trunk/arch/ia32/src/smp/mp.c
/SPARTAN/trunk/include/cpu.h
/SPARTAN/trunk/src/cpu/cpu.c
/SPARTAN/trunk/src/main/kinit.c
27
7006 d 7 h
jermar
/SPARTAN/trunk/
APIC changes and fixes.
Be more robust during MP configuration.
Do not use APIC ID as CPU_ID_ARCH anymore.
Changing APIC ID's is not a good idea.
Use dr0 register instead.
/SPARTAN/trunk/arch/ia32/include/asm.h
/SPARTAN/trunk/arch/ia32/include/cpu.h
/SPARTAN/trunk/arch/ia32/include/smp/apic.h
/SPARTAN/trunk/arch/ia32/src/asm.s
/SPARTAN/trunk/arch/ia32/src/ia32.c
/SPARTAN/trunk/arch/ia32/src/interrupt.c
/SPARTAN/trunk/arch/ia32/src/smp/apic.c
/SPARTAN/trunk/arch/ia32/src/smp/mp.c
/SPARTAN/trunk/src/Makefile.config
/SPARTAN/trunk/src/main/main.c
24
7011 d 10 h
jermar
/SPARTAN/trunk/
Small fixes.
/SPARTAN/trunk/arch/ia32/include/cpu.h
/SPARTAN/trunk/arch/ia32/src/ia32.c
/SPARTAN/trunk/src/cpu/cpu.c
21
7014 d 12 h
jermar
/SPARTAN/trunk/arch/ia32/
Minor changes and cleanups of recent modifications.
/SPARTAN/trunk/arch/ia32/include/smp/apic.h
/SPARTAN/trunk/arch/ia32/src/pm.c
/SPARTAN/trunk/arch/ia32/src/smp/apic.c
16
7020 d 13 h
jermar
/SPARTAN/trunk/
Switch from mm-based 'the' mechanism to macro-based 'cpu_private_data[CPU_ID_ARCH]' mechanism.
Added l_apic_id() and some other minor APIC changes.
Move gdtr to K_DATA_START section.
Move K_DATA_START section immediately behind K_TEXT_START section so that real-mode addresses work even with growing size of kernel code.
/SPARTAN/trunk/arch/ia32/Makefile.inc
/SPARTAN/trunk/arch/ia32/_link.ld
/SPARTAN/trunk/arch/ia32/boot/boot.ld
/SPARTAN/trunk/arch/ia32/include/cpu.h
/SPARTAN/trunk/arch/ia32/include/smp/apic.h
/SPARTAN/trunk/arch/ia32/src/cpu/cpu.c
/SPARTAN/trunk/arch/ia32/src/pm.c
/SPARTAN/trunk/arch/ia32/src/smp/apic.c
/SPARTAN/trunk/arch/mips/include/cpu.h
/SPARTAN/trunk/include/arch.h
/SPARTAN/trunk/include/cpu.h
/SPARTAN/trunk/include/typedefs.h
/SPARTAN/trunk/src/Makefile.config
/SPARTAN/trunk/src/cpu/cpu.c
/SPARTAN/trunk/src/main/main.c
/SPARTAN/trunk/src/proc/thread.c
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