Rev |
Age |
Author |
Path |
Log message |
Diff |
Changes |
643 |
6861 d 2 h |
jermar |
/boot/trunk/arch/ia32/ |
Fix paths in ia32 Makefile.
Add userspace binary to ia32 boot image. |
|
/boot/trunk/arch/ia32/Makefile
|
642 |
6861 d 3 h |
jermar |
/boot/trunk/arch/ia32/ |
Complete ia32 build boot infrastructure. |
|
/boot/trunk/arch/ia32 /boot/trunk/arch/ia32/Makefile /boot/trunk/arch/ia32/grub /boot/trunk/arch/ia32/grub/COPYING /boot/trunk/arch/ia32/grub/README /boot/trunk/arch/ia32/grub/grub.img.gz
|
641 |
6861 d 3 h |
jermar |
/boot/trunk/arch/sparc64/ |
Add complete sparc64 boot build infrastructure. |
|
/boot/trunk/arch/sparc64/Makefile /boot/trunk/arch/sparc64/silo/silo.conf
/boot/trunk/arch/sparc64/silo/silo.tar.gz
|
640 |
6861 d 16 h |
jermar |
/kernel/trunk/ |
sparc64 work.
CPU identification. |
|
/kernel/trunk/arch/sparc64/include/register.h /kernel/trunk/arch/sparc64/src/cpu /kernel/trunk/arch/sparc64/src/cpu/cpu.c
/kernel/trunk/arch/sparc64/Makefile.inc /kernel/trunk/arch/sparc64/include/asm.h /kernel/trunk/arch/sparc64/include/cpu.h /kernel/trunk/arch/sparc64/src/dummy.s /kernel/trunk/generic/src/console/kconsole.c /kernel/trunk/generic/src/main/main.c
|
639 |
6861 d 19 h |
jermar |
/boot/trunk/arch/sparc64/ |
Move SILO files to newly created silo/ directory. |
|
/boot/trunk/arch/sparc64/silo /boot/trunk/arch/sparc64/silo/COPYING /boot/trunk/arch/sparc64/silo/README /boot/trunk/arch/sparc64/silo/silo.tar.gz
/boot/trunk/arch/sparc64/COPYING /boot/trunk/arch/sparc64/README /boot/trunk/arch/sparc64/silo.tar.gz
|
638 |
6861 d 20 h |
jermar |
/boot/trunk/arch/ |
Boot loader for sparc64 port. |
|
/boot/trunk/arch /boot/trunk/arch/sparc64 /boot/trunk/arch/sparc64/COPYING /boot/trunk/arch/sparc64/README /boot/trunk/arch/sparc64/silo.tar.gz
|
637 |
6861 d 20 h |
jermar |
/boot/trunk/ |
Trunk for booting. |
|
/boot/trunk
|
636 |
6861 d 20 h |
jermar |
/boot/ |
Infrastructure for booting. |
|
/boot
|
635 |
6862 d 15 h |
palkovsky |
/kernel/trunk/ |
Fixed kconsole resolution of similar commands.
Add commands to debugger to allow for simple profiling or
calling debug actions if needed. |
|
/kernel/trunk/arch/mips32/include/debugger.h /kernel/trunk/arch/mips32/src/debugger.c /kernel/trunk/generic/src/console/kconsole.c /kernel/trunk/generic/src/lib/func.c
|
634 |
6863 d 5 h |
jermar |
/kernel/trunk/arch/sparc64/ |
sparc64 work.
Better way of trap table organization.
Kernel trap handlers now "stay" on addresses on wich they were linked. |
|
/kernel/trunk/arch/sparc64/include/trap/trap_table.h /kernel/trunk/arch/sparc64/src/trap/trap.c /kernel/trunk/arch/sparc64/src/trap/trap_table.S
|
633 |
6863 d 17 h |
palkovsky |
/kernel/trunk/arch/ |
Fixes of compilation of atomic. |
|
/kernel/trunk/arch/ia32/include/atomic.h
|
632 |
6863 d 18 h |
jermar |
/kernel/trunk/arch/sparc64/ |
sparc64 work.
Add trap_install_handler().
Use trap_install_handler() to install register window clean, spill and fill handlers. |
|
/kernel/trunk/arch/sparc64/include/memstr.h /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/trap.c
|
631 |
6863 d 18 h |
palkovsky |
/kernel/trunk/ |
Fixed cpu halting in debug panic mode. |
|
/kernel/trunk/arch/ia32/include/atomic.h /kernel/trunk/arch/mips32/src/debugger.c /kernel/trunk/generic/include/func.h /kernel/trunk/generic/src/console/console.c /kernel/trunk/generic/src/lib/func.c /kernel/trunk/generic/src/proc/scheduler.c
|
630 |
6863 d 20 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
|
629 |
6863 d 20 h |
decky |
/kernel/trunk/ |
init task loading (yet buggy) |
|
/kernel/trunk/arch/ia32/boot/grub.img.gz /kernel/trunk/arch/ia32/src/boot/boot.S /kernel/trunk/generic/include/mm/frame.h /kernel/trunk/generic/src/main/kinit.c /kernel/trunk/generic/src/mm/frame.c
|
628 |
6863 d 21 h |
decky |
/kernel/trunk/ |
ia32: floppy boot image uses GRUB |
|
/kernel/trunk/arch/ia32/boot/grub.img.gz
/kernel/trunk/arch/ia32/boot/boot.S /kernel/trunk/arch/ia32/boot/boot.ld
/kernel/trunk/arch/ia32/boot/Makefile /kernel/trunk/arch/ia32/src/boot/boot.S /kernel/trunk/generic/include/config.h /kernel/trunk/generic/src/main/main.c
|
627 |
6863 d 22 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
|
626 |
6863 d 23 h |
palkovsky |
/kernel/trunk/ |
Less checking in kernel config,
allow DEADLOCK_DEBUG only for SMP. |
|
/kernel/trunk/kernel.config /kernel/trunk/tools/config.py
|
625 |
6863 d 23 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
|
624 |
6864 d 0 h |
jermar |
/kernel/trunk/generic/ |
Add LIST_INITIALIZE() macro to declare and initialize statically allocated lists. |
|
/kernel/trunk/generic/include/list.h /kernel/trunk/generic/include/mm/frame.h /kernel/trunk/generic/src/console/kconsole.c /kernel/trunk/generic/src/mm/frame.c /kernel/trunk/generic/src/proc/task.c /kernel/trunk/generic/src/proc/thread.c
|
623 |
6864 d 5 h |
jermar |
/kernel/trunk/ |
Add SPINLOCK_DECLARE and SPINLOCK_INITIALIZE macros.
SPINLOCK_DECLARE is to be used instead of direct spinlock_t declarations
in dynamically allocated structures on which spinlock_initialize() is called after
their creation.
SPINLOCK_INITIALIZE is to be used instead of direct spinlock_t declarations
of global spinlocks. It declares and initializes the spinlock.
Moreover, both macros are empty on UP so that -Wall warnings about unused structures
get supressed. |
|
/kernel/trunk/arch/ia32/src/drivers/ega.c /kernel/trunk/arch/ia32/src/drivers/i8042.c /kernel/trunk/arch/ia32/src/mm/page.c /kernel/trunk/arch/mips32/src/debugger.c /kernel/trunk/arch/mips32/src/mm/asid.c /kernel/trunk/generic/include/console/chardev.h /kernel/trunk/generic/include/console/kconsole.h /kernel/trunk/generic/include/cpu.h /kernel/trunk/generic/include/mm/frame.h /kernel/trunk/generic/include/mm/vm.h /kernel/trunk/generic/include/proc/scheduler.h /kernel/trunk/generic/include/proc/task.h /kernel/trunk/generic/include/proc/thread.h /kernel/trunk/generic/include/synch/rwlock.h /kernel/trunk/generic/include/synch/spinlock.h /kernel/trunk/generic/include/synch/waitq.h /kernel/trunk/generic/include/time/timeout.h /kernel/trunk/generic/src/console/kconsole.c /kernel/trunk/generic/src/cpu/cpu.c /kernel/trunk/generic/src/debug/print.c /kernel/trunk/generic/src/interrupt/interrupt.c /kernel/trunk/generic/src/main/main.c /kernel/trunk/generic/src/mm/frame.c /kernel/trunk/generic/src/mm/heap.c /kernel/trunk/generic/src/mm/tlb.c /kernel/trunk/generic/src/proc/task.c /kernel/trunk/generic/src/proc/thread.c /kernel/trunk/generic/src/synch/rwlock.c /kernel/trunk/test/synch/rwlock4/test.c /kernel/trunk/test/synch/semaphore2/test.c /kernel/trunk/test/thread/thread1/test.c
|
622 |
6864 d 19 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
|
621 |
6865 d 0 h |
palkovsky |
/kernel/trunk/ |
better architecture line |
|
/kernel/trunk/Makefile /kernel/trunk/generic/src/main/main.c
|
620 |
6865 d 0 h |
palkovsky |
/kernel/trunk/ |
Build string now contains correct architecture. |
|
/kernel/trunk/Makefile
|
619 |
6865 d 14 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
|
618 |
6865 d 16 h |
jermar |
/kernel/trunk/arch/mips32/src/mm/ |
Unify mips32 and sparc64 tlb_invalidate_all() semantics: do not invalidate locked/wired TLB entries. |
|
/kernel/trunk/arch/mips32/src/mm/tlb.c
|
617 |
6865 d 17 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
|
616 |
6865 d 17 h |
palkovsky |
/kernel/trunk/generic/src/debug/ |
Symtab completion now completes even * and & symbols. |
|
/kernel/trunk/generic/src/debug/symtab.c
|
615 |
6866 d 4 h |
palkovsky |
/kernel/trunk/ |
Cleanups to make it compile with -Wall. Did not catch everything yet. |
|
/kernel/trunk/arch/ia32/src/smp/mps.c /kernel/trunk/arch/mips32/src/debugger.c /kernel/trunk/arch/mips32/src/exception.c /kernel/trunk/arch/mips32/src/fmath.c /kernel/trunk/generic/include/func.h /kernel/trunk/generic/include/panic.h /kernel/trunk/generic/src/debug/print.c /kernel/trunk/generic/src/lib/func.c /kernel/trunk/generic/src/main/kinit.c /kernel/trunk/generic/src/mm/frame.c /kernel/trunk/generic/src/mm/heap.c /kernel/trunk/generic/src/synch/waitq.c /kernel/trunk/generic/src/time/clock.c
|
614 |
6866 d 14 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
|
613 |
6866 d 15 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
|
612 |
6866 d 20 h |
jermar |
/kernel/trunk/arch/mips32/src/mm/ |
Weaken the assumption, that PageMask register contains the right mask everytime.
As a result, TLB exceptions will explicitly write this register when filling TLB entry.
Adjust tlb_print() on mips32 to print PageMask as well. |
|
/kernel/trunk/arch/mips32/src/mm/tlb.c
|
611 |
6866 d 21 h |
jermar |
/kernel/trunk/generic/src/console/ |
Fix kconsole so that side-effect command shortcuts do not take effect. |
|
/kernel/trunk/generic/src/console/kconsole.c
|
610 |
6866 d 22 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
|
609 |
6866 d 22 h |
palkovsky |
/kernel/trunk/ |
added support for breakpoints to mips32 |
|
/kernel/trunk/test/debug /kernel/trunk/test/debug/mips1 /kernel/trunk/test/debug/mips1/test.c
/kernel/trunk/arch/mips32/src/exception.c /kernel/trunk/generic/include/console/kconsole.h /kernel/trunk/generic/src/console/cmd.c /kernel/trunk/generic/src/console/kconsole.c /kernel/trunk/generic/src/lib/func.c /kernel/trunk/generic/src/main/kinit.c /kernel/trunk/kernel.config
|
608 |
6866 d 23 h |
palkovsky |
/kernel/trunk/generic/src/console/ |
intelligent retyping for set4 |
|
/kernel/trunk/generic/src/console/cmd.c
|
607 |
6866 d 23 h |
palkovsky |
/kernel/trunk/ |
Fixed weird simics panic.
Run kconsole, if we panic. This currently works in gxemul,
simics. In mips we need to modify the simulator.
On ia32 we need a function, that would speak directly to the chip
and fetch the character using polling. |
|
/kernel/trunk/arch/mips32/src/drivers/msim.c /kernel/trunk/arch/mips32/src/drivers/serial.c /kernel/trunk/arch/mips32/src/panic.S /kernel/trunk/generic/include/console/chardev.h /kernel/trunk/generic/src/console/console.c /kernel/trunk/generic/src/console/kconsole.c /kernel/trunk/generic/src/lib/func.c
|
606 |
6867 d 0 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
|
605 |
6867 d 4 h |
palkovsky |
/kernel/trunk/arch/mips32/src/drivers/ |
Allow for different ARC frame size and kernel frame size. |
|
/kernel/trunk/arch/mips32/src/drivers/arc.c
|
604 |
6867 d 4 h |
palkovsky |
/kernel/trunk/ |
Make it boot on SGI indy again. |
|
/kernel/trunk/arch/mips32/Makefile.inc /kernel/trunk/tools/config.py
|