Rev |
Age |
Author |
Path |
Log message |
Diff |
Changes |
510 |
6850 d 3 h |
jermar |
/kernel/trunk/ |
Add chardev_t.
This type is meant to abstract any input character device such as keyboard, serial port etc.
Add stdin.
Add dummy kconsole. |
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/kernel/trunk/generic/include/console /kernel/trunk/generic/include/console/chardev.h /kernel/trunk/generic/include/console/console.h /kernel/trunk/generic/include/main/kconsole.h /kernel/trunk/generic/src/console /kernel/trunk/generic/src/console/chardev.c /kernel/trunk/generic/src/console/console.c /kernel/trunk/generic/src/main/kconsole.c
/kernel/trunk/Makefile /kernel/trunk/arch/mips32/src/drivers/keyboard.c /kernel/trunk/arch/mips32/src/mips32.c /kernel/trunk/generic/include/typedefs.h /kernel/trunk/generic/src/main/kinit.c /kernel/trunk/generic/src/main/main.c
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509 |
6850 d 5 h |
jermar |
/kernel/trunk/ |
Basic keyboard support for mips32 (msim). |
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/kernel/trunk/arch/mips32/include/drivers/keyboard.h /kernel/trunk/arch/mips32/src/drivers/keyboard.c
/kernel/trunk/arch/ia32/src/drivers/i8042.c /kernel/trunk/arch/mips32/Makefile.inc /kernel/trunk/arch/mips32/include/interrupt.h /kernel/trunk/arch/mips32/src/interrupt.c /kernel/trunk/arch/mips32/src/mips32.c /kernel/trunk/contrib/conf/msim.conf
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508 |
6850 d 5 h |
jermar |
/kernel/trunk/ |
Basic keyboard support for ia32.
For some reason, keyoboard looks dead on SMP.
Make kinit() print "kinit..." strings in longer intervals. |
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/kernel/trunk/arch/ia32/include/i8042.h /kernel/trunk/arch/ia32/src/drivers/i8042.c /kernel/trunk/generic/src/main/kinit.c
|
507 |
6850 d 8 h |
decky |
/kernel/trunk/arch/ia32/include/boot/ |
revert bug in multiboot flags |
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/kernel/trunk/arch/ia32/include/boot/boot.h
|
506 |
6850 d 8 h |
decky |
/kernel/trunk/ |
preparation for init task loading |
|
/kernel/trunk/arch/ia32/include/boot/memmapasm.h
/kernel/trunk/arch/ia32/include/boot/boot.h /kernel/trunk/arch/ia32/include/boot/memmap.h /kernel/trunk/arch/ia32/src/boot/boot.S /kernel/trunk/arch/ia32/src/boot/memmap.S /kernel/trunk/arch/mips32/Makefile.inc /kernel/trunk/contrib/conf/msim.conf /kernel/trunk/generic/src/main/main.c
|
503 |
6850 d 10 h |
jermar |
/kernel/trunk/ |
Rename arch_late_init() to arch_pre_smp_init().
Add arch_post_smp_init().
Enable IRQ_KBD on ia-32 (doesn't work on Bochs SMP, works on Bochs UP). |
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/kernel/trunk/arch/amd64/src/amd64.c /kernel/trunk/arch/ia32/src/ia32.c /kernel/trunk/arch/ia64/src/dummy.s /kernel/trunk/arch/ia64/src/ia64.c /kernel/trunk/arch/mips32/src/mips32.c /kernel/trunk/arch/ppc32/src/ppc32.c /kernel/trunk/arch/sparc64/src/sparc64.c /kernel/trunk/generic/include/arch.h /kernel/trunk/generic/src/main/main.c
|
501 |
6850 d 11 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel. |
|
/kernel
/SPARTAN
|
493 |
6851 d 4 h |
jermar |
/SPARTAN/trunk/ |
Move genarch/{src|include}/firmware/ofw to genarch/{src|include}/ofw. |
|
/SPARTAN/trunk/genarch/include/ofw /SPARTAN/trunk/genarch/src/ofw
/SPARTAN/trunk/genarch/include/firmware/ofw /SPARTAN/trunk/genarch/src/firmware/ofw
/SPARTAN/trunk/arch/ppc32/include/arch.h /SPARTAN/trunk/arch/ppc32/src/console.c /SPARTAN/trunk/arch/ppc32/src/mm/memory_init.c /SPARTAN/trunk/arch/sparc64/src/console.c /SPARTAN/trunk/genarch/Makefile.inc /SPARTAN/trunk/genarch/src/ofw/ofw.c
|
492 |
6851 d 4 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
|
486 |
6858 d 4 h |
jermar |
/SPARTAN/trunk/ |
Revert to -O3 for all architectures as the mips32 bug got fixed. |
|
/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/ppc32/Makefile.inc /SPARTAN/trunk/arch/sparc64/Makefile.inc
|
484 |
6858 d 4 h |
palkovsky |
/SPARTAN/trunk/arch/mips32/src/ |
Fixed typo in context save. |
|
/SPARTAN/trunk/arch/mips32/src/context.S
|
483 |
6858 d 7 h |
jermar |
/SPARTAN/trunk/ |
For now, each architecture must use its own -O switch (-O2 doesn't work for ia64, -O3 doesn't work for mips32).
New mips32 atomic_add() function.
Cleanup. |
|
/SPARTAN/trunk/Makefile /SPARTAN/trunk/Makefile.config /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/include/atomic.h /SPARTAN/trunk/arch/mips32/include/cpu.h /SPARTAN/trunk/arch/mips32/src/interrupt.c /SPARTAN/trunk/arch/ppc32/Makefile.inc /SPARTAN/trunk/arch/sparc64/Makefile.inc /SPARTAN/trunk/generic/include/arch.h /SPARTAN/trunk/generic/include/config.h /SPARTAN/trunk/generic/include/cpu.h /SPARTAN/trunk/generic/include/proc/scheduler.h /SPARTAN/trunk/generic/include/synch/rwlock.h /SPARTAN/trunk/generic/include/typedefs.h /SPARTAN/trunk/generic/src/proc/scheduler.c /SPARTAN/trunk/test/fpu/fpu1/test.c /SPARTAN/trunk/test/fpu/mips1/test.c /SPARTAN/trunk/test/fpu/sse1/test.c /SPARTAN/trunk/test/synch/rwlock5/test.c
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481 |
6860 d 4 h |
vana |
/SPARTAN/trunk/arch/ia32/include/ |
Revert of =m in ia32 atomic operations. In according to gcc docs +m should be right but as Jakub said it is not working
with amd64 but =m is... and I'm not able to build tools for that platform to test it now :-( . (Maybe bug in gcc ???) |
|
/SPARTAN/trunk/arch/ia32/include/atomic.h
|
478 |
6861 d 9 h |
jermar |
/SPARTAN/trunk/ |
Re-aply mistakenly reverted changes. |
|
/SPARTAN/trunk/Makefile.config /SPARTAN/trunk/arch/ia64/include/atomic.h /SPARTAN/trunk/arch/ia64/src/ivt.S
|
477 |
6861 d 12 h |
vana |
/SPARTAN/trunk/ |
Atomic inc & dec functions synchronized on all ia32,ia64 and mips platforms. Now there are 3 versions which returns no value, new value and old value och changed variable. |
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/SPARTAN/trunk/Makefile.config /SPARTAN/trunk/arch/ia32/include/atomic.h /SPARTAN/trunk/arch/ia64/include/atomic.h /SPARTAN/trunk/arch/ia64/src/ivt.S /SPARTAN/trunk/arch/mips32/include/atomic.h
|
476 |
6861 d 14 h |
jermar |
/SPARTAN/trunk/arch/ia64/ |
ia64 CPU identification. |
|
/SPARTAN/trunk/arch/ia64/include/cpu.h /SPARTAN/trunk/arch/ia64/include/register.h /SPARTAN/trunk/arch/ia64/src/cpu/cpu.c /SPARTAN/trunk/arch/ia64/src/dummy.s
|
475 |
6862 d 12 h |
jermar |
/SPARTAN/trunk/ |
Define atomic_t type. |
|
/SPARTAN/trunk/arch/ia32/include/atomic.h /SPARTAN/trunk/arch/ia64/include/atomic.h /SPARTAN/trunk/arch/mips32/include/atomic.h /SPARTAN/trunk/arch/ppc32/include/atomic.h /SPARTAN/trunk/arch/sparc64/include/atomic.h /SPARTAN/trunk/generic/include/proc/scheduler.h /SPARTAN/trunk/generic/src/proc/scheduler.c /SPARTAN/trunk/generic/src/proc/thread.c /SPARTAN/trunk/test/synch/rwlock4/test.c /SPARTAN/trunk/test/synch/rwlock5/test.c /SPARTAN/trunk/test/synch/semaphore1/test.c /SPARTAN/trunk/test/synch/semaphore2/test.c
|
473 |
6863 d 4 h |
jermar |
/SPARTAN/trunk/arch/ia64/src/ |
ia64 work.
Comment some offending steps of heavyweight interrupt handler regarding RSE switching.
With this change, ia64 will do well on tests rwlock #4 and thread #1.
Cleanup. |
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/SPARTAN/trunk/arch/ia64/src/cpu/cpu.c /SPARTAN/trunk/arch/ia64/src/ivt.S /SPARTAN/trunk/arch/ia64/src/start.S
|
472 |
6863 d 12 h |
jermar |
/SPARTAN/trunk/ |
Changes in build system.
For .S targets, always do -D__ASM__.
Remove unnecessary #define __ASM__ from various *.S files.
At the end of build, generate disassembler dump for kernel.raw.
ia64 work.
Better General Exception handler. |
|
/SPARTAN/trunk/Makefile /SPARTAN/trunk/arch/amd64/src/asm_utils.S /SPARTAN/trunk/arch/amd64/src/boot/boot.S /SPARTAN/trunk/arch/amd64/src/smp/ap.S /SPARTAN/trunk/arch/ia32/src/boot/boot.S /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/interrupt.c /SPARTAN/trunk/arch/ia64/src/ivt.S /SPARTAN/trunk/arch/mips32/src/context.S /SPARTAN/trunk/arch/mips32/src/start.S /SPARTAN/trunk/arch/sparc64/src/context.S
|
470 |
6864 d 1 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. |
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/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
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