WebSVN – HelenOS – Log – /SPARTAN/trunk/arch/ia32/src/

Rev	Age	Author	Path	Log message	Changes
58	6994 d 9 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
57	6994 d 10 h	vana	/SPARTAN/trunk/	Begin support for FPU context switching on platforms which can't do it in lazy way.	/SPARTAN/trunk/arch/ia32/src/fpu_context.c /SPARTAN/trunk/arch/ia64/src/fpu_context.c /SPARTAN/trunk/arch/mips/src/fpu_context.c /SPARTAN/trunk/arch/powerpc/src/fpu_context.c /SPARTAN/trunk/include/fpu_context.h /SPARTAN/trunk/include/proc/thread.h /SPARTAN/trunk/src/proc/scheduler.c
52	6994 d 11 h	vana	/SPARTAN/trunk/	Move fpu_context switching functions from context.s to fpu_context.c on all platforms. Add fpu_context.h. Make before_thread_runs() arch-independent and create arch dependent version before_thread_runs_arch().	/SPARTAN/trunk/arch/ia32/src/fpu_context.c /SPARTAN/trunk/arch/ia64/src/fpu_context.c /SPARTAN/trunk/arch/mips/src/fpu_context.c /SPARTAN/trunk/arch/powerpc/src/fpu_context.c /SPARTAN/trunk/include/fpu_context.h /SPARTAN/trunk/arch/ia32/Makefile.inc /SPARTAN/trunk/arch/ia32/src/context.s /SPARTAN/trunk/arch/ia32/src/proc/scheduler.c /SPARTAN/trunk/arch/ia64/Makefile.inc /SPARTAN/trunk/arch/ia64/src/fake.s /SPARTAN/trunk/arch/mips/Makefile.inc /SPARTAN/trunk/arch/mips/src/fake.s /SPARTAN/trunk/arch/powerpc/Makefile.inc /SPARTAN/trunk/include/context.h /SPARTAN/trunk/include/proc/scheduler.h /SPARTAN/trunk/src/proc/scheduler.c
50	6994 d 19 h	jermar	/SPARTAN/trunk/	Big indentation update. Add Jakub Vana to AUTHORS. Minor fixes.	/SPARTAN/trunk/arch/ia32/src/context.s /SPARTAN/trunk/arch/ia64/boot/boot.s /SPARTAN/trunk/arch/mips/boot/boot.s /SPARTAN/trunk/arch/mips/src/asm.s /SPARTAN/trunk/arch/mips/src/fake.s /SPARTAN/trunk/arch/mips/src/start.S /SPARTAN/trunk/doc/AUTHORS
49	6994 d 19 h	vana	/SPARTAN/trunk/arch/ia32/src/	Change indentation in context.s.	/SPARTAN/trunk/arch/ia32/src/context.s
48	6994 d 19 h	vana	/SPARTAN/trunk/arch/ia32/src/	Add missing function names.	/SPARTAN/trunk/arch/ia32/src/context.s
46	6994 d 20 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
38	6999 d 15 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	7002 d 17 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	7003 d 9 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	7005 d 12 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
31	7006 d 17 h	jermar	/SPARTAN/trunk/	Replace the deadlock-prone TLB shootdown algorithm with a deadlock-free implementation. The implementation is a variant of the CMU TLB consistency algorithm. Very inefficient implementation of a very inefficient (but correct) algorithm.	/SPARTAN/trunk/arch/ia32/src/bios/bios.c /SPARTAN/trunk/arch/ia32/src/interrupt.c /SPARTAN/trunk/arch/ia32/src/smp/apic.c /SPARTAN/trunk/include/cpu.h /SPARTAN/trunk/src/Makefile.config /SPARTAN/trunk/src/cpu/cpu.c /SPARTAN/trunk/src/mm/tlb.c /SPARTAN/trunk/src/mm/vm.c
30	7007 d 0 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	7007 d 17 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	7007 d 21 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	7008 d 12 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
26	7010 d 20 h	jermar	/SPARTAN/trunk/	Code cleanup after arch_init() splitting. Restore %ds and %es registers before iret.	/SPARTAN/trunk/arch/ia32/src/asm.s /SPARTAN/trunk/arch/ia32/src/ia32.c /SPARTAN/trunk/arch/mips/src/mips.c /SPARTAN/trunk/include/arch.h /SPARTAN/trunk/src/Makefile.config /SPARTAN/trunk/src/main/main.c
24	7013 d 14 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
23	7013 d 17 h	jermar	/SPARTAN/trunk/	Fix wrong order of *_init() function calls.	/SPARTAN/trunk/arch/ia32/src/ia32.c /SPARTAN/trunk/arch/mips/src/mips.c /SPARTAN/trunk/include/arch.h /SPARTAN/trunk/src/main/main.c /SPARTAN/trunk/src/mm/page.c
22	7015 d 16 h	jermar	/SPARTAN/trunk/	Added before_thread_runs() to cope with TSS of user space tasks.	/SPARTAN/trunk/arch/ia32/src/proc /SPARTAN/trunk/arch/ia32/src/proc/scheduler.c /SPARTAN/trunk/arch/ia32/Makefile.inc /SPARTAN/trunk/arch/ia32/src/cpu/cpu.c /SPARTAN/trunk/arch/ia32/src/interrupt.c /SPARTAN/trunk/arch/ia32/src/pm.c /SPARTAN/trunk/arch/ia32/src/userspace.c /SPARTAN/trunk/arch/mips/src/fake.s /SPARTAN/trunk/include/proc/scheduler.h /SPARTAN/trunk/src/Makefile.config /SPARTAN/trunk/src/proc/scheduler.c /SPARTAN/trunk/src/proc/thread.c

From rev	To rev	Max revs

Search history for

Show All

Subversion Repositories HelenOS

(root)/SPARTAN/trunk/arch/ia32/src/ @ 60 – Rev 0

Filtering Options