Rev |
Age |
Author |
Path |
Log message |
Diff |
Changes |
625 |
6825 d 18 h |
palkovsky |
/kernel/trunk/ |
We are now almost -Wall clean.
- redefined atomic_t
- deleted many, many unused variables
- some minor code cleanups found using compiler warning. |
|
/kernel/trunk/arch/amd64/include/asm.h /kernel/trunk/arch/amd64/src/cpu/cpu.c /kernel/trunk/arch/ia32/include/atomic.h /kernel/trunk/arch/ia32/src/fmath.c /kernel/trunk/arch/ia32/src/mm/frame.c /kernel/trunk/arch/ia32/src/smp/smp.c /kernel/trunk/arch/ia64/include/atomic.h /kernel/trunk/arch/mips32/include/atomic.h /kernel/trunk/arch/mips32/src/drivers/arc.c /kernel/trunk/arch/mips32/src/drivers/serial.c /kernel/trunk/arch/ppc32/include/atomic.h /kernel/trunk/arch/sparc64/include/atomic.h /kernel/trunk/generic/include/cpu.h /kernel/trunk/generic/include/debug.h /kernel/trunk/generic/include/synch/spinlock.h /kernel/trunk/generic/src/console/cmd.c /kernel/trunk/generic/src/console/kconsole.c /kernel/trunk/generic/src/debug/symtab.c /kernel/trunk/generic/src/main/kinit.c /kernel/trunk/generic/src/main/main.c /kernel/trunk/generic/src/mm/vm.c /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/test/synch/rwlock4/test.c
|
622 |
6826 d 13 h |
palkovsky |
/kernel/trunk/ |
Better gcc CALLER implementation |
|
/kernel/trunk/arch/ia32/include/debug.h /kernel/trunk/arch/mips32/include/debug.h /kernel/trunk/generic/include/debug.h /kernel/trunk/generic/src/synch/spinlock.c
|
614 |
6828 d 8 h |
palkovsky |
/kernel/trunk/ |
Added support for mips breakpoints.
We have a kind of kernel debugger :-)
Breakpoints on JMP/Branch instructions are not supported and
they are reported after the breakpoint is fired and exited as
a BranchDelay exception. If we found a way, how to detect these
instructions, we would be able to support them as 'one-time' breakpoints. |
|
/kernel/trunk/arch/mips32/include/debugger.h /kernel/trunk/arch/mips32/src/debugger.c
/kernel/trunk/arch/mips32/Makefile.inc /kernel/trunk/arch/mips32/src/exception.c /kernel/trunk/arch/mips32/src/mips32.c /kernel/trunk/generic/src/console/kconsole.c
|
610 |
6828 d 16 h |
palkovsky |
/kernel/trunk/arch/mips32/ |
Cleanup of unnecessary things. |
|
/kernel/trunk/arch/mips32/include/cp0.h /kernel/trunk/arch/mips32/src/cpu/cpu.c /kernel/trunk/arch/mips32/src/drivers/arc.c /kernel/trunk/arch/mips32/src/exception.c /kernel/trunk/arch/mips32/src/interrupt.c
|
606 |
6828 d 18 h |
palkovsky |
/kernel/trunk/ |
Small kconsole readline changes.
Some mips tweaks to allow for real keyboard support in indy. |
|
/kernel/trunk/arch/ia32/include/i8042.h /kernel/trunk/arch/ia32/src/drivers/i8042.c /kernel/trunk/arch/mips32/include/drivers/arc.h /kernel/trunk/arch/mips32/include/drivers/msim.h /kernel/trunk/arch/mips32/include/drivers/serial.h /kernel/trunk/arch/mips32/src/console.c /kernel/trunk/arch/mips32/src/drivers/arc.c /kernel/trunk/arch/mips32/src/drivers/msim.c /kernel/trunk/arch/mips32/src/drivers/serial.c /kernel/trunk/generic/src/console/kconsole.c
|
600 |
6829 d 19 h |
jermar |
/kernel/trunk/arch/mips32/ |
Different sizes of TLB on mips32.
R4000 has 48 entries, 4kc has only 16 entries. |
|
/kernel/trunk/arch/mips32/Makefile.inc /kernel/trunk/arch/mips32/include/mm/tlb.h
|
599 |
6829 d 19 h |
jermar |
/kernel/trunk/arch/mips32/ |
Fixes for mips32 invalidation functions. |
|
/kernel/trunk/arch/mips32/include/mm/tlb.h /kernel/trunk/arch/mips32/src/mm/tlb.c
|
594 |
6830 d 15 h |
jermar |
/kernel/trunk/ |
ptlb command (currently usable on mips32 only). |
|
/kernel/trunk/generic/include/mm/tlb_cmd.h /kernel/trunk/generic/src/mm/tlb_cmd.c
/kernel/trunk/Makefile /kernel/trunk/arch/mips32/include/mm/tlb.h /kernel/trunk/arch/mips32/src/mm/tlb.c /kernel/trunk/generic/src/console/kconsole.c /kernel/trunk/generic/src/mm/tlb.c
|
590 |
6830 d 16 h |
palkovsky |
/kernel/trunk/ |
Move all MIPS exceptions to generic dispatcher.
Align size in malloc() to __native size, some architectures
don't like it unaligned. |
|
/kernel/trunk/arch/mips32/include/exception.h /kernel/trunk/arch/mips32/include/interrupt.h /kernel/trunk/arch/mips32/src/drivers/arc.c /kernel/trunk/arch/mips32/src/drivers/msim.c /kernel/trunk/arch/mips32/src/drivers/serial.c /kernel/trunk/arch/mips32/src/exception.c /kernel/trunk/arch/mips32/src/interrupt.c /kernel/trunk/arch/mips32/src/mips32.c /kernel/trunk/generic/src/mm/heap.c
|
581 |
6830 d 22 h |
palkovsky |
/kernel/trunk/ |
Small debug changes. |
|
/kernel/trunk/arch/amd64/include/debug.h /kernel/trunk/arch/ia32/include/debug.h /kernel/trunk/arch/ia64/include/debug.h /kernel/trunk/arch/ppc32/include/debug.h /kernel/trunk/arch/sparc64/include/debug.h
/kernel/trunk/arch/amd64/include/asm.h /kernel/trunk/arch/ia32/include/asm.h /kernel/trunk/arch/mips32/include/debug.h /kernel/trunk/generic/include/debug.h /kernel/trunk/generic/src/interrupt/interrupt.c /kernel/trunk/generic/src/synch/spinlock.c
|
578 |
6831 d 8 h |
palkovsky |
/kernel/trunk/ |
Added exception printing.
It does not work correctly on SMP architectures :-/
Preemption error.... |
|
/kernel/trunk/arch/mips32/include/interrupt.h /kernel/trunk/generic/include/interrupt.h /kernel/trunk/generic/src/interrupt/interrupt.c /kernel/trunk/generic/src/main/kinit.c /kernel/trunk/generic/src/main/main.c
|
575 |
6831 d 10 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
|
574 |
6831 d 15 h |
palkovsky |
/kernel/trunk/ |
Merged msim & gxemul native keyboards. |
|
/kernel/trunk/arch/mips32/include/drivers/keyboard.h /kernel/trunk/arch/mips32/include/interrupt.h /kernel/trunk/arch/mips32/src/drivers/keyboard.c /kernel/trunk/arch/mips32/src/interrupt.c /kernel/trunk/contrib/conf/msim.conf
|
573 |
6831 d 15 h |
palkovsky |
/kernel/trunk/ |
Added MIPS ARC memory initializaiton. |
|
/kernel/trunk/arch/mips32/include/drivers/arc.h /kernel/trunk/arch/mips32/include/mm/memory_init.h /kernel/trunk/arch/mips32/src/drivers/arc.c /kernel/trunk/arch/mips32/src/mips32.c /kernel/trunk/arch/mips32/src/mm/frame.c /kernel/trunk/tools/config.py
|
567 |
6833 d 9 h |
palkovsky |
/kernel/trunk/ |
Added simple support for arc keyboards on mips. |
|
/kernel/trunk/arch/mips32/include/drivers/arc.h /kernel/trunk/arch/mips32/include/drivers/keyboard.h /kernel/trunk/arch/mips32/src/drivers/arc.c /kernel/trunk/arch/mips32/src/drivers/keyboard.c /kernel/trunk/arch/mips32/src/interrupt.c /kernel/trunk/tools/config.py
|
534 |
6836 d 14 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel again. |
|
/kernel
/SPARTAN
|
532 |
6836 d 14 h |
jermar |
/ |
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch. |
|
/SPARTAN
/kernel
|
509 |
6848 d 12 h |
jermar |
/kernel/trunk/ |
Basic keyboard support for mips32 (msim). |
|
/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
|
501 |
6848 d 19 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel. |
|
/kernel
/SPARTAN
|
483 |
6856 d 14 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
|