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kernel
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trunk
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arch
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sparc64
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src
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mm
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tlb.c
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1221
6637 d 8 h
decky
/kernel/trunk/
printf-related and other code cleanup
/kernel/trunk/arch/amd64/src/debugger.c
/kernel/trunk/arch/ia32/src/interrupt.c
/kernel/trunk/arch/ia32/src/mm/frame.c
/kernel/trunk/arch/ia32/src/smp/mps.c
/kernel/trunk/arch/ia64/src/interrupt.c
/kernel/trunk/arch/ia64/src/mm/tlb.c
/kernel/trunk/arch/mips32/src/drivers/arc.c
/kernel/trunk/arch/mips32/src/exception.c
/kernel/trunk/arch/ppc32/src/mm/memory_init.c
/kernel/trunk/arch/ppc64/src/mm/memory_init.c
/kernel/trunk/arch/sparc64/src/mm/tlb.c
/kernel/trunk/generic/include/debug.h
/kernel/trunk/generic/src/adt/btree.c
/kernel/trunk/generic/src/main/main.c
/kernel/trunk/generic/src/mm/frame.c
/kernel/trunk/generic/src/mm/page.c
/kernel/trunk/generic/src/proc/scheduler.c
/kernel/trunk/test/mm/falloc1/test.c
/kernel/trunk/test/mm/falloc2/test.c
/kernel/trunk/test/mm/mapping1/test.c
/kernel/trunk/test/synch/rwlock4/test.c
1196
6643 d 18 h
cejka
/kernel/trunk/
Printf ported back from uspace to kernel.
Printf calls changed to match new conventions.
/kernel/trunk/arch/amd64/src/debugger.c
/kernel/trunk/arch/amd64/src/interrupt.c
/kernel/trunk/arch/amd64/src/mm/memory_init.c
/kernel/trunk/arch/ia32/Makefile.inc
/kernel/trunk/arch/ia32/src/interrupt.c
/kernel/trunk/arch/ia32/src/mm/frame.c
/kernel/trunk/arch/ia32/src/mm/memory_init.c
/kernel/trunk/arch/ia32/src/smp/apic.c
/kernel/trunk/arch/ia64/src/interrupt.c
/kernel/trunk/arch/mips32/Makefile.inc
/kernel/trunk/arch/mips32/src/debugger.c
/kernel/trunk/arch/mips32/src/exception.c
/kernel/trunk/arch/mips32/src/mm/tlb.c
/kernel/trunk/arch/ppc32/Makefile.inc
/kernel/trunk/arch/ppc32/src/mm/memory_init.c
/kernel/trunk/arch/ppc64/src/mm/memory_init.c
/kernel/trunk/arch/sparc64/src/mm/tlb.c
/kernel/trunk/genarch/include/softint/division.h
/kernel/trunk/genarch/src/acpi/acpi.c
/kernel/trunk/genarch/src/acpi/matd.c
/kernel/trunk/genarch/src/i8042/i8042.c
/kernel/trunk/genarch/src/softint/division.c
/kernel/trunk/generic/include/print.h
/kernel/trunk/generic/src/adt/btree.c
/kernel/trunk/generic/src/console/cmd.c
/kernel/trunk/generic/src/debug/print.c
/kernel/trunk/generic/src/debug/symtab.c
/kernel/trunk/generic/src/interrupt/interrupt.c
/kernel/trunk/generic/src/lib/elf.c
/kernel/trunk/generic/src/main/kinit.c
/kernel/trunk/generic/src/main/main.c
/kernel/trunk/generic/src/main/uinit.c
/kernel/trunk/generic/src/mm/buddy.c
/kernel/trunk/generic/src/mm/frame.c
/kernel/trunk/generic/src/mm/slab.c
/kernel/trunk/generic/src/proc/scheduler.c
/kernel/trunk/generic/src/proc/task.c
/kernel/trunk/generic/src/proc/thread.c
/kernel/trunk/generic/src/time/clock.c
/kernel/trunk/generic/src/time/timeout.c
/kernel/trunk/test/fpu/fpu1/test.c
/kernel/trunk/test/mm/falloc1/test.c
/kernel/trunk/test/mm/falloc2/test.c
/kernel/trunk/test/mm/mapping1/test.c
/kernel/trunk/test/print/print1/test.c
/kernel/trunk/test/synch/rwlock4/test.c
/kernel/trunk/test/synch/rwlock5/test.c
898
6690 d 17 h
jermar
/kernel/trunk/
Minor changes.
/kernel/trunk/arch/sparc64/src/mm/tlb.c
/kernel/trunk/generic/src/proc/scheduler.c
897
6691 d 7 h
jermar
/kernel/trunk/
sparc64 work.
Fix KBD_VIRT_ADDRESS.
Call before_thread_runs() prior to the switch to the thread's stack. Add comment why this is crucial.
Add after_thread_ran() to the scheduler.
Add before_thread_runs_arch() and after_thread_ran_arch() for sparc64, mapping/demapping thread's kernel stack.
Add dummy after_thread_ran_arch() to all other architectures.
Add dtlb_insert_mapping() to promote code reuse.
/kernel/trunk/arch/sparc64/src/proc
/kernel/trunk/arch/sparc64/src/proc/scheduler.c
/kernel/trunk/arch/amd64/src/proc/scheduler.c
/kernel/trunk/arch/ia32/src/proc/scheduler.c
/kernel/trunk/arch/ia64/src/dummy.s
/kernel/trunk/arch/mips32/src/mips32.c
/kernel/trunk/arch/ppc32/src/dummy.s
/kernel/trunk/arch/sparc64/Makefile.inc
/kernel/trunk/arch/sparc64/include/drivers/i8042.h
/kernel/trunk/arch/sparc64/include/mm/tlb.h
/kernel/trunk/arch/sparc64/include/trap/exception.h
/kernel/trunk/arch/sparc64/src/console.c
/kernel/trunk/arch/sparc64/src/mm/tlb.c
/kernel/trunk/arch/sparc64/src/sparc64.c
/kernel/trunk/arch/sparc64/src/trap/exception.c
/kernel/trunk/arch/sparc64/src/trap/trap_table.S
/kernel/trunk/generic/include/proc/scheduler.h
/kernel/trunk/generic/src/proc/scheduler.c
895
6691 d 10 h
jermar
/kernel/trunk/
sparc64 work.
Very raw and fragile preliminary standalone keyboard support - polling mode only.
Because of a workaround in Simics, the scan codes are the same as on ia32.
/kernel/trunk/arch/amd64/include/drivers/i8042.h
/kernel/trunk/arch/sparc64/include/drivers/i8042.h
/kernel/trunk/arch/amd64/include/i8042.h
/kernel/trunk/arch/sparc64/include/drivers/keyboard.h
/kernel/trunk/arch/sparc64/Makefile.inc
/kernel/trunk/arch/sparc64/include/console.h
/kernel/trunk/arch/sparc64/include/interrupt.h
/kernel/trunk/arch/sparc64/src/console.c
/kernel/trunk/arch/sparc64/src/mm/tlb.c
/kernel/trunk/arch/sparc64/src/sparc64.c
/kernel/trunk/arch/sparc64/src/start.S
/kernel/trunk/genarch/include/i8042/i8042.h
/kernel/trunk/genarch/src/i8042/i8042.c
894
6691 d 14 h
jermar
/kernel/trunk/
Move i8042 driver to genarch as it might be used by more architectures.
/kernel/trunk/arch/amd64/include/drivers
/kernel/trunk/arch/ia32/include/drivers
/kernel/trunk/arch/ia32/include/drivers/i8042.h
/kernel/trunk/arch/sparc64/include/drivers/keyboard.h
/kernel/trunk/genarch/include/i8042
/kernel/trunk/genarch/include/i8042/i8042.h
/kernel/trunk/genarch/src/i8042
/kernel/trunk/genarch/src/i8042/i8042.c
/kernel/trunk/arch/ia32/include/i8042.h
/kernel/trunk/arch/ia32/src/drivers/i8042.c
/kernel/trunk/arch/amd64/Makefile.inc
/kernel/trunk/arch/amd64/src/amd64.c
/kernel/trunk/arch/ia32/Makefile.inc
/kernel/trunk/arch/ia32/src/ia32.c
/kernel/trunk/arch/sparc64/src/console.c
/kernel/trunk/arch/sparc64/src/mm/tlb.c
/kernel/trunk/genarch/Makefile.inc
883
6692 d 19 h
jermar
/kernel/trunk/arch/sparc64/
sparc64 work.
Switch console to framebuffer (needs proper detection and initialization).
No native keyboard support, so far.
Memory management trap handler fixes.
Do not use OpenFirmware trap table anymore.
/kernel/trunk/arch/sparc64/Makefile.inc
/kernel/trunk/arch/sparc64/include/asm.h
/kernel/trunk/arch/sparc64/include/barrier.h
/kernel/trunk/arch/sparc64/include/console.h
/kernel/trunk/arch/sparc64/include/trap/exception.h
/kernel/trunk/arch/sparc64/include/trap/mmu.h
/kernel/trunk/arch/sparc64/include/trap/trap.h
/kernel/trunk/arch/sparc64/src/console.c
/kernel/trunk/arch/sparc64/src/mm/tlb.c
/kernel/trunk/arch/sparc64/src/sparc64.c
/kernel/trunk/arch/sparc64/src/trap/exception.c
/kernel/trunk/arch/sparc64/src/trap/trap.c
/kernel/trunk/arch/sparc64/src/trap/trap_table.S
877
6694 d 11 h
jermar
/kernel/trunk/arch/sparc64/
Fixes in sparc64 preliminary TLB miss handler.
Compute and insert identity mapping for kernel on the fly.
/kernel/trunk/arch/sparc64/include/mm/tlb.h
/kernel/trunk/arch/sparc64/src/mm/tlb.c
873
6694 d 19 h
jermar
/kernel/trunk/arch/sparc64/
sparc64 work.
Add more MMU helper functions and make data TLB miss handler more verbose.
/kernel/trunk/arch/sparc64/include/asm.h
/kernel/trunk/arch/sparc64/include/mm/tlb.h
/kernel/trunk/arch/sparc64/src/mm/memory_init.c
/kernel/trunk/arch/sparc64/src/mm/tlb.c
863
6697 d 7 h
jermar
/kernel/trunk/arch/sparc64/
sparc64 work.
Add initial TLB miss handlers.
/kernel/trunk/arch/sparc64/include/atomic.h
/kernel/trunk/arch/sparc64/include/mm/tlb.h
/kernel/trunk/arch/sparc64/src/mm/tlb.c
/kernel/trunk/arch/sparc64/src/trap/trap_table.S
846
6701 d 14 h
jermar
/kernel/trunk/arch/sparc64/
sparc64 work.
Relocate kernel to 4M.
/kernel/trunk/arch/sparc64/include/boot
/kernel/trunk/arch/sparc64/include/boot/boot.h
/kernel/trunk/arch/sparc64/_link.ld.in
/kernel/trunk/arch/sparc64/src/mm/tlb.c
/kernel/trunk/arch/sparc64/src/start.S
830
6708 d 17 h
jermar
/kernel/trunk/
Make ASID FIFO for mips32 be allocated statically.
Make ASID FIFO for sparc64 and ia64 be allocated dynamically.
Fix ia64 to call asid_fifo_init().
All three architectures now call asid_fifo_init() from as_arch_init().
/kernel/trunk/arch/ia64/src/mm/as.c
/kernel/trunk/arch/mips32/src/mm/as.c
/kernel/trunk/arch/mips32/src/mm/tlb.c
/kernel/trunk/arch/sparc64/src/mm/as.c
/kernel/trunk/arch/sparc64/src/mm/tlb.c
/kernel/trunk/genarch/src/mm/asid_fifo.c
/kernel/trunk/generic/include/adt/fifo.h
730
6728 d 13 h
jermar
/kernel/trunk/
Finalize ASID management for sparc64 and mips32 by making use of FIFO queue of ASIDs.
/kernel/trunk/genarch/include/mm/asid_fifo.h
/kernel/trunk/genarch/src/mm/asid_fifo.c
/kernel/trunk/arch/mips32/src/mm/asid.c
/kernel/trunk/arch/ia32/src/mm/tlb.c
/kernel/trunk/arch/ia64/include/mm/asid.h
/kernel/trunk/arch/mips32/Makefile.inc
/kernel/trunk/arch/mips32/src/mm/tlb.c
/kernel/trunk/arch/sparc64/Makefile.inc
/kernel/trunk/arch/sparc64/src/mm/tlb.c
/kernel/trunk/genarch/Makefile.inc
/kernel/trunk/generic/include/mm/asid.h
727
6730 d 9 h
jermar
/kernel/trunk/
New ASID management subsystem (initial work, more is required).
Some TLB invalidation changes.
/kernel/trunk/genarch/src/mm/asid.c
/kernel/trunk/arch/ia32/include/mm/asid.h
/kernel/trunk/arch/ia32/src/mm/tlb.c
/kernel/trunk/arch/ia64/Makefile.inc
/kernel/trunk/arch/ia64/include/mm/asid.h
/kernel/trunk/arch/mips32/Makefile.inc
/kernel/trunk/arch/mips32/include/mm/asid.h
/kernel/trunk/arch/mips32/src/mm/as.c
/kernel/trunk/arch/mips32/src/mm/asid.c
/kernel/trunk/arch/mips32/src/mm/tlb.c
/kernel/trunk/arch/ppc32/include/mm/asid.h
/kernel/trunk/arch/sparc64/Makefile.inc
/kernel/trunk/arch/sparc64/include/mm/asid.h
/kernel/trunk/arch/sparc64/src/mm/tlb.c
/kernel/trunk/genarch/Makefile.inc
/kernel/trunk/generic/include/mm/as.h
/kernel/trunk/generic/include/mm/asid.h
/kernel/trunk/generic/include/mm/tlb.h
/kernel/trunk/generic/src/main/kinit.c
/kernel/trunk/generic/src/main/main.c
/kernel/trunk/generic/src/mm/as.c
/kernel/trunk/generic/src/mm/tlb.c
646
6762 d 8 h
jermar
/kernel/trunk/
Fix cpu_init(): frame_alloc() can return 0 as the valid address of block of frames. Do not signal error.
sparc64 work.
Reorganize kernel vs. userspace memory layout.
Add panic_printf().
Turn dummy() into nop rather than into infinite loop.
/kernel/trunk/arch/sparc64/src/panic.S
/kernel/trunk/arch/sparc64/Makefile.inc
/kernel/trunk/arch/sparc64/include/mm/page.h
/kernel/trunk/arch/sparc64/include/mm/vm.h
/kernel/trunk/arch/sparc64/src/dummy.s
/kernel/trunk/arch/sparc64/src/mm/tlb.c
/kernel/trunk/arch/sparc64/src/sparc64.c
/kernel/trunk/generic/src/cpu/cpu.c
630
6765 d 11 h
jermar
/kernel/trunk/arch/sparc64/
sparc64 work.
Register window clean, spill and fill handlers.
/kernel/trunk/arch/sparc64/include/trap
/kernel/trunk/arch/sparc64/include/trap/regwin.h
/kernel/trunk/arch/sparc64/include/trap/trap.h
/kernel/trunk/arch/sparc64/include/trap/trap_table.h
/kernel/trunk/arch/sparc64/src/trap
/kernel/trunk/arch/sparc64/src/trap/trap.c
/kernel/trunk/arch/sparc64/src/trap/trap_table.S
/kernel/trunk/arch/sparc64/include/trap.h
/kernel/trunk/arch/sparc64/include/trap_table.h
/kernel/trunk/arch/sparc64/src/trap.c
/kernel/trunk/arch/sparc64/src/trap_table.S
/kernel/trunk/arch/sparc64/Makefile.inc
/kernel/trunk/arch/sparc64/src/mm/tlb.c
/kernel/trunk/arch/sparc64/src/sparc64.c
627
6765 d 14 h
jermar
/kernel/trunk/
Fix ia64 and sparc64 to compile with new atomic_t.
Fix rwlock test #5 and semaphore test #1 to compile with new atomic_t.
sparc64 work.
TBA must be set before a function call when MMU is switched off.
/kernel/trunk/arch/ia32/include/atomic.h
/kernel/trunk/arch/ia64/include/atomic.h
/kernel/trunk/arch/mips32/include/atomic.h
/kernel/trunk/arch/sparc64/include/atomic.h
/kernel/trunk/arch/sparc64/include/trap.h
/kernel/trunk/arch/sparc64/src/mm/tlb.c
/kernel/trunk/arch/sparc64/src/sparc64.c
/kernel/trunk/arch/sparc64/src/trap.c
/kernel/trunk/test/synch/rwlock5/test.c
/kernel/trunk/test/synch/semaphore1/test.c
619
6767 d 5 h
jermar
/kernel/trunk/arch/sparc64/
sparc64 work.
Functions for disabling/enabling MMU.
TLB initialization.
Identity mapping of first 4M for kernel.
Switch to kernel copy of trap table.
/kernel/trunk/arch/sparc64/include/mm/mmu.h
/kernel/trunk/arch/sparc64/include/trap.h
/kernel/trunk/arch/sparc64/src/trap.c
/kernel/trunk/arch/sparc64/Makefile.inc
/kernel/trunk/arch/sparc64/include/mm/frame.h
/kernel/trunk/arch/sparc64/include/mm/tlb.h
/kernel/trunk/arch/sparc64/src/mm/tlb.c
/kernel/trunk/arch/sparc64/src/sparc64.c
617
6767 d 8 h
jermar
/kernel/trunk/arch/sparc64/
sparc64 work.
Support for TLB Demap operations.
Add tlb_invalidate(), tlb_invalidate_asid() and tlb_invalidate_page() (latter two are broken as they ignore asid).
/kernel/trunk/arch/sparc64/include/mm/asid.h
/kernel/trunk/arch/sparc64/include/mm/page.h
/kernel/trunk/arch/sparc64/include/mm/tlb.h
/kernel/trunk/arch/sparc64/include/mm/tte.h
/kernel/trunk/arch/sparc64/src/mm/tlb.c
613
6768 d 7 h
jermar
/kernel/trunk/arch/sparc64/
sparc64 work.
More ITLB and DTLB controlling functions.
/kernel/trunk/arch/sparc64/include/asm.h
/kernel/trunk/arch/sparc64/include/barrier.h
/kernel/trunk/arch/sparc64/include/mm/tlb.h
/kernel/trunk/arch/sparc64/src/mm/tlb.c
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