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(root)/SPARTAN/trunk/arch/ia32/src/smp/smp.c – Rev 492

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Rev	Age	Author	Path	Log message	Diff	Changes
492	6759 d 23 h	jermar	/SPARTAN/trunk/	Rename map_page_to_frame() to page_mapping_insert() and find_mapping() to page_mapping_find(). New names should make it more apparent that these two belong together.		/SPARTAN/trunk/arch/amd64/src/mm/page.c /SPARTAN/trunk/arch/ia32/src/drivers/ega.c /SPARTAN/trunk/arch/ia32/src/mm/page.c /SPARTAN/trunk/arch/ia32/src/smp/smp.c /SPARTAN/trunk/arch/mips32/src/mm/tlb.c /SPARTAN/trunk/genarch/src/acpi/acpi.c /SPARTAN/trunk/generic/include/mm/page.h /SPARTAN/trunk/generic/src/mm/page.c /SPARTAN/trunk/generic/src/mm/vm.c /SPARTAN/trunk/test/mm/mapping1/test.c
458	6773 d 9 h	decky	/SPARTAN/trunk/	make configuration variables usage consistent		/SPARTAN/trunk/Makefile /SPARTAN/trunk/arch/amd64/Makefile.inc /SPARTAN/trunk/arch/amd64/src/amd64.c /SPARTAN/trunk/arch/amd64/src/interrupt.c /SPARTAN/trunk/arch/amd64/src/smp/ap.S /SPARTAN/trunk/arch/ia32/Makefile.inc /SPARTAN/trunk/arch/ia32/include/atomic.h /SPARTAN/trunk/arch/ia32/src/atomic.S /SPARTAN/trunk/arch/ia32/src/ia32.c /SPARTAN/trunk/arch/ia32/src/interrupt.c /SPARTAN/trunk/arch/ia32/src/smp/ap.S /SPARTAN/trunk/arch/ia32/src/smp/apic.c /SPARTAN/trunk/arch/ia32/src/smp/ipi.c /SPARTAN/trunk/arch/ia32/src/smp/mps.c /SPARTAN/trunk/arch/ia32/src/smp/smp.c /SPARTAN/trunk/arch/mips32/Makefile.inc /SPARTAN/trunk/arch/mips32/src/exception.c /SPARTAN/trunk/genarch/src/acpi/matd.c /SPARTAN/trunk/generic/include/cpu.h /SPARTAN/trunk/generic/include/mm/tlb.h /SPARTAN/trunk/generic/include/smp/ipi.h /SPARTAN/trunk/generic/include/smp/smp.h /SPARTAN/trunk/generic/include/synch/spinlock.h /SPARTAN/trunk/generic/src/cpu/cpu.c /SPARTAN/trunk/generic/src/main/kinit.c /SPARTAN/trunk/generic/src/main/main.c /SPARTAN/trunk/generic/src/mm/tlb.c /SPARTAN/trunk/generic/src/proc/scheduler.c /SPARTAN/trunk/generic/src/smp/ipi.c /SPARTAN/trunk/generic/src/synch/spinlock.c
452	6774 d 1 h	decky	/SPARTAN/trunk/	major build system revision (unfinished) this patchset most definitively breaks a lot of things, be patient		/SPARTAN/trunk/clean /SPARTAN/trunk/genarch/include/acpi /SPARTAN/trunk/genarch/include/acpi/acpi.h /SPARTAN/trunk/genarch/include/acpi/madt.h /SPARTAN/trunk/genarch/src/acpi /SPARTAN/trunk/genarch/src/acpi/acpi.c /SPARTAN/trunk/genarch/src/acpi/matd.c /SPARTAN/trunk/build.amd64 /SPARTAN/trunk/build.ia64 /SPARTAN/trunk/build.mips32 /SPARTAN/trunk/build.ppc32 /SPARTAN/trunk/build.sparc64 /SPARTAN/trunk/clean.amd64 /SPARTAN/trunk/clean.ia32 /SPARTAN/trunk/clean.ia64 /SPARTAN/trunk/clean.mips32 /SPARTAN/trunk/clean.ppc32 /SPARTAN/trunk/clean.sparc64 /SPARTAN/trunk/genarch/include/firmware/acpi /SPARTAN/trunk/genarch/src/firmware/acpi /SPARTAN/trunk/Makefile /SPARTAN/trunk/Makefile.config /SPARTAN/trunk/arch/amd64/src/amd64.c /SPARTAN/trunk/arch/ia32/Makefile.inc /SPARTAN/trunk/arch/ia32/include/ega.h /SPARTAN/trunk/arch/ia32/src/cpu/cpu.c /SPARTAN/trunk/arch/ia32/src/drivers/ega.c /SPARTAN/trunk/arch/ia32/src/ia32.c /SPARTAN/trunk/arch/ia32/src/smp/smp.c /SPARTAN/trunk/genarch/Makefile.inc /SPARTAN/trunk/generic/include/print.h /SPARTAN/trunk/generic/include/proc/scheduler.h /SPARTAN/trunk/generic/include/proc/thread.h /SPARTAN/trunk/generic/src/debug/print.c /SPARTAN/trunk/generic/src/main/kinit.c /SPARTAN/trunk/generic/src/proc/scheduler.c /SPARTAN/trunk/generic/src/proc/thread.c
422	6786 d 12 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
300	6837 d 8 h	palkovsky	/SPARTAN/trunk/arch/ia32/	Backported AMD64 linker and boot changes back to IA32.		/SPARTAN/trunk/arch/ia32/_link.ld /SPARTAN/trunk/arch/ia32/include/mm/page.h /SPARTAN/trunk/arch/ia32/include/pm.h /SPARTAN/trunk/arch/ia32/src/boot/boot.S /SPARTAN/trunk/arch/ia32/src/pm.c /SPARTAN/trunk/arch/ia32/src/smp/ap.S /SPARTAN/trunk/arch/ia32/src/smp/smp.c
298	6837 d 9 h	decky	/SPARTAN/trunk/	remove lower 2 GB identity mapping (IA-32)		/SPARTAN/trunk/arch/ia32/src/boot/boot.S /SPARTAN/trunk/arch/ia32/src/mm/page.c /SPARTAN/trunk/arch/ia32/src/smp/ap.S /SPARTAN/trunk/arch/ia32/src/smp/smp.c /SPARTAN/trunk/src/main/main.c
294	6837 d 11 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
279	6838 d 22 h	decky	/SPARTAN/trunk/arch/ia32/	GRUB basic booting (IA-32)		/SPARTAN/trunk/arch/ia32/Makefile.inc.cross /SPARTAN/trunk/arch/ia32/include/pm.h /SPARTAN/trunk/arch/ia32/src/boot/boot.S /SPARTAN/trunk/arch/ia32/src/pm.c /SPARTAN/trunk/arch/ia32/src/smp/ap.S /SPARTAN/trunk/arch/ia32/src/smp/smp.c
277	6839 d 0 h	palkovsky	/SPARTAN/trunk/arch/	Reverted APIC mapping back to identity mapping. Added AMD64 SMP support. Works now!		/SPARTAN/trunk/arch/amd64/src/smp/ap.S /SPARTAN/trunk/arch/amd64/Makefile.inc /SPARTAN/trunk/arch/amd64/_link.ld /SPARTAN/trunk/arch/amd64/src/boot/boot.S /SPARTAN/trunk/arch/amd64/src/dummy.s /SPARTAN/trunk/arch/amd64/src/pm.c /SPARTAN/trunk/arch/ia32/src/smp/mps.c /SPARTAN/trunk/arch/ia32/src/smp/smp.c
273	6839 d 2 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
269	6839 d 4 h	decky	/SPARTAN/trunk/arch/ia32/	make IA-32 SMP work again (finally)		/SPARTAN/trunk/arch/ia32/include/pm.h /SPARTAN/trunk/arch/ia32/src/pm.c /SPARTAN/trunk/arch/ia32/src/smp/smp.c
205	6842 d 11 h	jermar	/SPARTAN/trunk/	Get rid of memcopy(). All we now have is memcpy() and _memcpy(). memcpy() is defined to be builtin. Where not applicable, architectures must implement memcpy() code or call slowish _memcopy().		/SPARTAN/trunk/arch/amd64/src/dummy.s /SPARTAN/trunk/arch/amd64/src/supplib.c /SPARTAN/trunk/arch/ia32/src/asm.S /SPARTAN/trunk/arch/ia32/src/drivers/ega.c /SPARTAN/trunk/arch/ia32/src/mm/page.c /SPARTAN/trunk/arch/ia32/src/smp/mps.c /SPARTAN/trunk/arch/ia32/src/smp/smp.c /SPARTAN/trunk/arch/ia64/src/asm.S /SPARTAN/trunk/arch/mips/src/asm.s /SPARTAN/trunk/arch/ppc/src/dummy.s /SPARTAN/trunk/include/memstr.h /SPARTAN/trunk/src/lib/memstr.c /SPARTAN/trunk/src/main/kinit.c /SPARTAN/trunk/src/mm/vm.c /SPARTAN/trunk/test/synch/rwlock4/test.c
195	6843 d 1 h	vana	/SPARTAN/trunk/	1) memcopy and _memcopy functions rewriten to ANSI C norm. 2) Repaired ia32,ia64 and mips version of SPARTAN to work with this memcopy functions 3) Warning for non declared funcions added and repaired ia32,ia64 and mips versions to pass build process with this warning and Werror option		/SPARTAN/trunk/test/thread /SPARTAN/trunk/test/thread/thread1 /SPARTAN/trunk/test/thread/thread1/test.c /SPARTAN/trunk/arch/amd64/Makefile.inc /SPARTAN/trunk/arch/ia32/Makefile.inc /SPARTAN/trunk/arch/ia32/include/asm.h /SPARTAN/trunk/arch/ia32/src/acpi/acpi.c /SPARTAN/trunk/arch/ia32/src/acpi/madt.c /SPARTAN/trunk/arch/ia32/src/drivers/ega.c /SPARTAN/trunk/arch/ia32/src/drivers/i8254.c /SPARTAN/trunk/arch/ia32/src/drivers/i8259.c /SPARTAN/trunk/arch/ia32/src/ia32.c /SPARTAN/trunk/arch/ia32/src/mm/memory_init.c /SPARTAN/trunk/arch/ia32/src/mm/page.c /SPARTAN/trunk/arch/ia32/src/pm.c /SPARTAN/trunk/arch/ia32/src/smp/mps.c /SPARTAN/trunk/arch/ia32/src/smp/smp.c /SPARTAN/trunk/arch/ia64/Makefile.inc /SPARTAN/trunk/arch/ia64/include/asm.h /SPARTAN/trunk/arch/mips/Makefile.inc /SPARTAN/trunk/arch/mips/include/asm.h /SPARTAN/trunk/arch/mips/src/cpu/cpu.c /SPARTAN/trunk/arch/mips/src/exception.c /SPARTAN/trunk/arch/mips/src/mm/page.c /SPARTAN/trunk/arch/mips/src/mm/tlb.c /SPARTAN/trunk/arch/ppc/Makefile.inc /SPARTAN/trunk/include/cpu.h /SPARTAN/trunk/include/memstr.h /SPARTAN/trunk/src/Makefile.config /SPARTAN/trunk/src/debug/print.c /SPARTAN/trunk/src/lib/memstr.c /SPARTAN/trunk/src/main/kinit.c /SPARTAN/trunk/src/main/uinit.c /SPARTAN/trunk/src/mm/frame.c /SPARTAN/trunk/src/mm/heap.c /SPARTAN/trunk/src/mm/page.c /SPARTAN/trunk/src/mm/vm.c /SPARTAN/trunk/src/proc/scheduler.c /SPARTAN/trunk/src/proc/thread.c /SPARTAN/trunk/src/synch/semaphore.c /SPARTAN/trunk/src/synch/spinlock.c
170	6851 d 22 h	jermar	/SPARTAN/trunk/	Add comment to scheduler.c explaining the reason behind saving CPU priority of preempted thread. Remove two unnecessary cpu_priority_high() calls.		/SPARTAN/trunk/arch/ia32/src/smp/smp.c /SPARTAN/trunk/src/main/kinit.c /SPARTAN/trunk/src/proc/scheduler.c
131	6884 d 9 h	jermar	/SPARTAN/trunk/arch/ia32/src/	Initialize kmp_completion_wq during configuration via ACPI MADT. Move some generic SMP configuration code from mps.c to smp.c.		/SPARTAN/trunk/arch/ia32/src/acpi/madt.c /SPARTAN/trunk/arch/ia32/src/smp/mps.c /SPARTAN/trunk/arch/ia32/src/smp/smp.c
129	6885 d 6 h	jermar	/SPARTAN/trunk/arch/ia32/	Implement ACPI MADT operations for interface used by kmp.		/SPARTAN/trunk/arch/ia32/include/acpi/madt.h /SPARTAN/trunk/arch/ia32/src/acpi/madt.c /SPARTAN/trunk/arch/ia32/src/smp/smp.c
128	6886 d 8 h	jermar	/SPARTAN/trunk/arch/ia32/	Create IA-32 interface for bringing SMP up. This interface hides differences between ACPI MADT and MPS configuration tables. Provide MPS implementation thereof.		/SPARTAN/trunk/arch/ia32/include/smp/smp.h /SPARTAN/trunk/arch/ia32/include/smp/mps.h /SPARTAN/trunk/arch/ia32/src/smp/mps.c /SPARTAN/trunk/arch/ia32/src/smp/smp.c
34	6965 d 4 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