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HelenOS
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kernel
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trunk
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generic
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main.c
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501
6799 d 0 h
jermar
/
Rename HelenOS/SPARTAN to HelenOS/kernel.
/kernel
/SPARTAN
470
6812 d 14 h
jermar
/SPARTAN/trunk/
ia64 work.
Big cleanup of IA-64 interrupt processing.
Merge of interrupt.c and interrupt_handler.c.
Rewrite of ivt.S and interrupt.c.
Higher level interrupt handlers are now passed a vector number and a pointer to stack structure.
ia32 work.
ia32 has ordered writes. Until it deploys weaker memory ordering model, write_barrier() can be empty statement.
/SPARTAN/trunk/arch/ia64/src/interrupt_handler.c
/SPARTAN/trunk/arch/ia32/include/barrier.h
/SPARTAN/trunk/arch/ia64/Makefile.inc
/SPARTAN/trunk/arch/ia64/include/asm.h
/SPARTAN/trunk/arch/ia64/include/interrupt.h
/SPARTAN/trunk/arch/ia64/include/register.h
/SPARTAN/trunk/arch/ia64/src/cpu/cpu.c
/SPARTAN/trunk/arch/ia64/src/ia64.c
/SPARTAN/trunk/arch/ia64/src/interrupt.c
/SPARTAN/trunk/arch/ia64/src/ivt.S
/SPARTAN/trunk/generic/src/main/main.c
463
6813 d 0 h
decky
/SPARTAN/trunk/
even fancier release/revision display
/SPARTAN/trunk/build.ia32
/SPARTAN/trunk/generic/src/main/main.c
462
6813 d 0 h
decky
/SPARTAN/trunk/
include svn revision and build time in the kernel
/SPARTAN/trunk/Makefile
/SPARTAN/trunk/build.ia32
/SPARTAN/trunk/generic/src/main/main.c
460
6813 d 2 h
decky
/SPARTAN/trunk/
some fancy stuff
/SPARTAN/trunk/Makefile
/SPARTAN/trunk/Makefile.config
/SPARTAN/trunk/arch/amd64/Makefile.inc
/SPARTAN/trunk/arch/ia32/Makefile.inc
/SPARTAN/trunk/generic/src/main/main.c
458
6813 d 3 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
430
6819 d 17 h
jermar
/SPARTAN/trunk/
Move src/ and include/ to generic.
/SPARTAN/trunk/generic
/SPARTAN/trunk/generic/include
/SPARTAN/trunk/generic/src
/SPARTAN/trunk/include
/SPARTAN/trunk/src
/SPARTAN/trunk/Makefile
/SPARTAN/trunk/arch/amd64/Makefile.inc
/SPARTAN/trunk/arch/ia32/Makefile.inc
/SPARTAN/trunk/arch/ia64/Makefile.inc
/SPARTAN/trunk/arch/mips32/Makefile.inc
/SPARTAN/trunk/arch/mips32/boot/Makefile
/SPARTAN/trunk/arch/ppc32/Makefile.inc
/SPARTAN/trunk/arch/sparc64/Makefile.inc
/SPARTAN/trunk/genarch/Makefile.inc
/SPARTAN/trunk/generic/src/main/kinit.c
414
6834 d 5 h
jermar
/SPARTAN/trunk/
Create generic context_save() and context_restore().
These two functions are defined inline and only call context_save_arch() and context_restore_arch(), respectively.
The main purpose of this is to enable centralized commenting of these important and tricky functions.
/SPARTAN/trunk/arch/amd64/include/context.h
/SPARTAN/trunk/arch/amd64/src/context.S
/SPARTAN/trunk/arch/ia32/include/context.h
/SPARTAN/trunk/arch/ia32/src/context.s
/SPARTAN/trunk/arch/ia64/include/context.h
/SPARTAN/trunk/arch/ia64/src/context.S
/SPARTAN/trunk/arch/mips32/include/context.h
/SPARTAN/trunk/arch/mips32/src/context.S
/SPARTAN/trunk/arch/ppc32/include/context.h
/SPARTAN/trunk/arch/ppc32/src/context.S
/SPARTAN/trunk/include/context.h
/SPARTAN/trunk/src/main/main.c
/SPARTAN/trunk/src/proc/scheduler.c
/SPARTAN/trunk/src/proc/thread.c
/SPARTAN/trunk/src/synch/waitq.c
/SPARTAN/trunk/tools/amd64/gencontext.c
/SPARTAN/trunk/tools/mips32/gencontext.c
413
6834 d 15 h
jermar
/SPARTAN/trunk/
Rename cpu_priority_{high|low|restore|read} functions to interrupts_{disable|enable|restore|read}.
Rename pri_t to ipl_t (Interrupt Priority Level).
Rename thread_t::pri to thread_t::priority.
/SPARTAN/trunk/arch/amd64/include/asm.h
/SPARTAN/trunk/arch/amd64/include/context.h
/SPARTAN/trunk/arch/amd64/include/types.h
/SPARTAN/trunk/arch/amd64/src/interrupt.c
/SPARTAN/trunk/arch/amd64/src/userspace.c
/SPARTAN/trunk/arch/ia32/include/asm.h
/SPARTAN/trunk/arch/ia32/include/context.h
/SPARTAN/trunk/arch/ia32/include/types.h
/SPARTAN/trunk/arch/ia32/src/drivers/ega.c
/SPARTAN/trunk/arch/ia32/src/interrupt.c
/SPARTAN/trunk/arch/ia32/src/userspace.c
/SPARTAN/trunk/arch/ia64/include/context.h
/SPARTAN/trunk/arch/ia64/include/types.h
/SPARTAN/trunk/arch/ia64/src/context.S
/SPARTAN/trunk/arch/ia64/src/dummy.s
/SPARTAN/trunk/arch/mips32/include/context.h
/SPARTAN/trunk/arch/mips32/include/types.h
/SPARTAN/trunk/arch/mips32/src/drivers/arc.c
/SPARTAN/trunk/arch/mips32/src/exception.c
/SPARTAN/trunk/arch/mips32/src/interrupt.c
/SPARTAN/trunk/arch/mips32/src/mips32.c
/SPARTAN/trunk/arch/mips32/src/mm/asid.c
/SPARTAN/trunk/arch/mips32/src/mm/tlb.c
/SPARTAN/trunk/arch/mips32/src/mm/vm.c
/SPARTAN/trunk/arch/ppc32/include/asm.h
/SPARTAN/trunk/arch/ppc32/include/context.h
/SPARTAN/trunk/arch/ppc32/include/types.h
/SPARTAN/trunk/include/arch.h
/SPARTAN/trunk/include/proc/thread.h
/SPARTAN/trunk/src/debug/print.c
/SPARTAN/trunk/src/lib/func.c
/SPARTAN/trunk/src/main/kinit.c
/SPARTAN/trunk/src/main/main.c
/SPARTAN/trunk/src/mm/frame.c
/SPARTAN/trunk/src/mm/heap.c
/SPARTAN/trunk/src/mm/vm.c
/SPARTAN/trunk/src/proc/scheduler.c
/SPARTAN/trunk/src/proc/task.c
/SPARTAN/trunk/src/proc/thread.c
/SPARTAN/trunk/src/synch/rwlock.c
/SPARTAN/trunk/src/synch/semaphore.c
/SPARTAN/trunk/src/synch/waitq.c
/SPARTAN/trunk/src/time/clock.c
/SPARTAN/trunk/src/time/delay.c
/SPARTAN/trunk/src/time/timeout.c
/SPARTAN/trunk/test/synch/rwlock4/test.c
/SPARTAN/trunk/tools/amd64/gencontext.c
/SPARTAN/trunk/tools/mips32/gencontext.c
402
6842 d 4 h
jermar
/SPARTAN/trunk/
Add ALIGN() macro.
Fix usage of early_mapping() in main.c.
The previous version would not map part of the heap.
Please, review.
/SPARTAN/trunk/include/align.h
/SPARTAN/trunk/arch/ia64/include/context.h
/SPARTAN/trunk/src/main/main.c
389
6848 d 3 h
jermar
/SPARTAN/trunk/
MIPS work.
Fix some name inconsistencies between cp0 functions' declarations and definitions.
Add and implement tlb_init_arch().
Add tlb_modified() exception handler.
Other architectures: add dummy tlb_init_arch().
/SPARTAN/trunk/arch/amd64/include/mm/tlb.h
/SPARTAN/trunk/arch/ia32/include/mm/tlb.h
/SPARTAN/trunk/arch/ia64/include/mm/tlb.h
/SPARTAN/trunk/arch/ppc32/include/mm/tlb.h
/SPARTAN/trunk/arch/mips32/include/cp0.h
/SPARTAN/trunk/arch/mips32/include/mm/tlb.h
/SPARTAN/trunk/arch/mips32/src/asm.S
/SPARTAN/trunk/arch/mips32/src/exception.c
/SPARTAN/trunk/arch/mips32/src/mm/tlb.c
/SPARTAN/trunk/include/mm/tlb.h
/SPARTAN/trunk/src/main/main.c
/SPARTAN/trunk/src/mm/tlb.c
374
6858 d 16 h
jermar
/SPARTAN/trunk/
Revert previous change in frame_t as it broke IA-64.
(Most likely some alignment problem.)
Rename heap_init(), malloc() and free(), respectively, to early_heap_init(), early_malloc() and early_free(), respectively.
Define new macros malloc() and free(). They are to be replaced by real functions some day.
/SPARTAN/trunk/include/mm/frame.h
/SPARTAN/trunk/include/mm/heap.h
/SPARTAN/trunk/src/main/main.c
/SPARTAN/trunk/src/mm/frame.c
/SPARTAN/trunk/src/mm/heap.c
373
6858 d 18 h
jermar
/SPARTAN/trunk/
Physical memory management work.
Add "__attribute__ ((packed))" to frame_t so that it takes up less space.
Note that this is essential as there is lot of these structures.
Remove busy list from zone_t as it is redundant.
/SPARTAN/trunk/include/mm/frame.h
/SPARTAN/trunk/src/main/main.c
/SPARTAN/trunk/src/mm/frame.c
369
6860 d 20 h
jermar
/SPARTAN/trunk/src/main/
The more physical frames, the more memory allocated for heap.
/SPARTAN/trunk/src/main/main.c
298
6877 d 3 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
242
6880 d 1 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
238
6880 d 21 h
vana
/SPARTAN/trunk/
Register dump on IA-64 exceptions
/SPARTAN/trunk/arch/ia64/include/asm.h
/SPARTAN/trunk/arch/ia64/src/cpu/cpu.c
/SPARTAN/trunk/arch/ia64/src/interrupt_handler.c
/SPARTAN/trunk/arch/ia64/src/ivt.S
/SPARTAN/trunk/src/main/main.c
235
6880 d 22 h
decky
/SPARTAN/trunk/
load the kernel above 1 MB on IA-32
/SPARTAN/trunk/arch/ia32/_link.ld
/SPARTAN/trunk/arch/ia32/include/boot/boot.h
/SPARTAN/trunk/arch/ia32/src/boot/boot.S
/SPARTAN/trunk/arch/ia32/src/drivers/i8042.c
/SPARTAN/trunk/arch/ia32/src/ia32.c
/SPARTAN/trunk/arch/ia32/src/mm/frame.c
/SPARTAN/trunk/arch/ia32/src/mm/page.c
/SPARTAN/trunk/src/main/main.c
220
6881 d 7 h
vana
/SPARTAN/trunk/
Universal exception handler and all exceptions routine to call it added
/SPARTAN/trunk/arch/ia64/src/interrupt_handler.c
/SPARTAN/trunk/arch/ia64/src/ivt.S
/SPARTAN/trunk/src/main/main.c
212
6881 d 17 h
vana
/SPARTAN/trunk/
Basic exception support added for ia64 arch ......
/SPARTAN/trunk/arch/ia64/src/cpu
/SPARTAN/trunk/arch/ia64/src/cpu/cpu.c
/SPARTAN/trunk/arch/ia64/src/interrupt_handler.c
/SPARTAN/trunk/arch/ia64/src/ivt.S
/SPARTAN/trunk/arch/ia64/Makefile.inc
/SPARTAN/trunk/arch/ia64/src/dummy.s
/SPARTAN/trunk/arch/mips/src/putchar.c
/SPARTAN/trunk/src/Makefile.config
/SPARTAN/trunk/src/main/main.c
/SPARTAN/trunk/src/proc/scheduler.c
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