Rev |
Age |
Author |
Path |
Log message |
Diff |
Changes |
575 |
6815 d 8 h |
palkovsky |
/kernel/trunk/ |
Added generic exc_register/exc_dispatch functions,
copied from ia32 architecture. Currently only mips32 uses them.
The chardev_t can now be both input & output device (was
needed for serial driver).
Broken other architectures - ia64, sparc, powerpc will not compile.
Mips32 supports input on all msim, gxemul, indy(tested emulation
in gxemul, loses characters), simics. Simics serial line
is done using polling, I was unable to make it produce
an interrupt when the key was pressed. |
|
/kernel/trunk/arch/mips32/include/drivers/msim.h /kernel/trunk/arch/mips32/include/drivers/serial.h /kernel/trunk/arch/mips32/src/drivers/msim.c /kernel/trunk/arch/mips32/src/drivers/serial.c /kernel/trunk/generic/include/interrupt.h /kernel/trunk/generic/src/interrupt /kernel/trunk/generic/src/interrupt/interrupt.c
/kernel/trunk/arch/mips32/include/drivers/keyboard.h /kernel/trunk/arch/mips32/src/drivers/keyboard.c
/kernel/trunk/Makefile /kernel/trunk/arch/ia32/include/ega.h /kernel/trunk/arch/ia32/src/drivers/ega.c /kernel/trunk/arch/ia32/src/drivers/i8042.c /kernel/trunk/arch/mips32/Makefile.inc /kernel/trunk/arch/mips32/include/console.h /kernel/trunk/arch/mips32/include/drivers/arc.h /kernel/trunk/arch/mips32/include/interrupt.h /kernel/trunk/arch/mips32/src/console.c /kernel/trunk/arch/mips32/src/drivers/arc.c /kernel/trunk/arch/mips32/src/interrupt.c /kernel/trunk/arch/mips32/src/mips32.c /kernel/trunk/generic/include/console/chardev.h /kernel/trunk/generic/include/console/console.h /kernel/trunk/generic/include/print.h /kernel/trunk/generic/src/console/chardev.c /kernel/trunk/generic/src/console/console.c
|
569 |
6816 d 10 h |
jermar |
/kernel/trunk/ |
sparc64 work.
Implement functions for reading IMMU and DMMU TLBs. |
|
/kernel/trunk/arch/amd64/include/mm/tlb.h /kernel/trunk/arch/ia32/include/mm/tlb.h /kernel/trunk/arch/ia64/include/mm/tlb.h /kernel/trunk/arch/mips32/src/mm/tlb.c /kernel/trunk/arch/ppc32/include/mm/tlb.h /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/mm/tlb.h /kernel/trunk/arch/sparc64/include/types.h /kernel/trunk/generic/include/mm/tlb.h /kernel/trunk/generic/src/mm/tlb.c
|
566 |
6817 d 9 h |
palkovsky |
/kernel/trunk/ |
Fixed bug in Intel32/AMD64 boot, that could cause page fault on boot.
Fixes of configuration program. |
|
/kernel/trunk/tools/amd64/decpt.py
/kernel/trunk/arch/amd64/src/mm/page.c /kernel/trunk/arch/ia32/include/mm/frame.h /kernel/trunk/arch/ia32/src/mm/page.c /kernel/trunk/kernel.config /kernel/trunk/tools/config.py
|
557 |
6817 d 19 h |
jermar |
/kernel/trunk/ |
Add comments describing locking rules for some locks.
Cleanup. |
|
/kernel/trunk/arch/ia32/include/atomic.h /kernel/trunk/generic/include/proc/thread.h /kernel/trunk/generic/include/synch/waitq.h /kernel/trunk/generic/src/proc/scheduler.c /kernel/trunk/generic/src/proc/thread.c /kernel/trunk/generic/src/synch/rwlock.c /kernel/trunk/generic/src/synch/spinlock.c /kernel/trunk/generic/src/synch/waitq.c
|
540 |
6819 d 9 h |
jermar |
/kernel/trunk/arch/ |
Map all available frames of memory on ia32 and amd64 (ticket #10). |
|
/kernel/trunk/arch/amd64/include/mm/frame.h /kernel/trunk/arch/amd64/src/mm/page.c /kernel/trunk/arch/ia32/include/boot/memmap.h /kernel/trunk/arch/ia32/include/mm/frame.h /kernel/trunk/arch/ia32/src/mm/frame.c /kernel/trunk/arch/ia32/src/mm/page.c
|
534 |
6820 d 13 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel again. |
|
/kernel
/SPARTAN
|
532 |
6820 d 13 h |
jermar |
/ |
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch. |
|
/SPARTAN
/kernel
|
515 |
6830 d 14 h |
jermar |
/kernel/trunk/ |
SMP cleanup continued.
Add nice type for IO APIC ID register.
Replace some magic numbers with more descriptive macros. |
|
/kernel/trunk/arch/ia32/include/interrupt.h /kernel/trunk/arch/ia32/include/smp/apic.h /kernel/trunk/arch/ia32/src/smp/apic.c /kernel/trunk/genarch/include/acpi/madt.h /kernel/trunk/genarch/src/acpi/matd.c
|
514 |
6831 d 8 h |
jermar |
/kernel/trunk/arch/ia32/ |
More SMP cleanup.
Suddenly, keyboard started to work on SMP under Simics.
Still not functional on Bochs (will consult Bochs people).
Doxygen style comments for apic.c. |
|
/kernel/trunk/arch/ia32/include/smp/apic.h /kernel/trunk/arch/ia32/src/drivers/i8254.c /kernel/trunk/arch/ia32/src/ia32.c /kernel/trunk/arch/ia32/src/smp/apic.c
|
513 |
6831 d 15 h |
jermar |
/kernel/trunk/arch/ia32/ |
APIC code cleanup. |
|
/kernel/trunk/arch/ia32/include/smp/apic.h /kernel/trunk/arch/ia32/src/smp/apic.c
|
512 |
6831 d 19 h |
jermar |
/kernel/trunk/ |
SMP work.
Add madt_irq_to_pin().
Make ksmp() use virtual irq_to_pin() function, which makes better sence for ACPI configurations. |
|
/kernel/trunk/arch/amd64/src/amd64.c /kernel/trunk/arch/ia32/include/smp/apic.h /kernel/trunk/arch/ia32/include/smp/mps.h /kernel/trunk/arch/ia32/include/smp/smp.h /kernel/trunk/arch/ia32/src/drivers/i8042.c /kernel/trunk/arch/ia32/src/ia32.c /kernel/trunk/arch/ia32/src/smp/apic.c /kernel/trunk/arch/ia32/src/smp/mps.c /kernel/trunk/arch/ia32/src/smp/smp.c /kernel/trunk/genarch/src/acpi/matd.c /kernel/trunk/generic/src/main/kconsole.c /kernel/trunk/generic/src/main/kinit.c /kernel/trunk/generic/src/main/main.c
|
508 |
6832 d 12 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. |
|
/kernel/trunk/arch/ia32/include/i8042.h /kernel/trunk/arch/ia32/src/drivers/i8042.c /kernel/trunk/generic/src/main/kinit.c
|
507 |
6832 d 14 h |
decky |
/kernel/trunk/arch/ia32/include/boot/ |
revert bug in multiboot flags |
|
/kernel/trunk/arch/ia32/include/boot/boot.h
|
506 |
6832 d 14 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
|
501 |
6832 d 17 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel. |
|
/kernel
/SPARTAN
|
481 |
6842 d 10 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
|
477 |
6843 d 18 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. |
|
/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
|
475 |
6844 d 19 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
|
470 |
6846 d 7 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
|
469 |
6846 d 15 h |
jermar |
/SPARTAN/trunk/arch/ia32/include/ |
Get the memory barriers on ia32 right. |
|
/SPARTAN/trunk/arch/ia32/include/barrier.h
|