HelenOS – //trunk/kernel/arch/sparc64/src/trap/trap_table.S

Rev 1787 – move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot

decky — Tue, 11 Jul 2006 20:25:29 +0200

decky – 7 file(s) modified
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot

x /boot/trunk
x /kernel/trunk
+ /trunk
+ /trunk/boot (copied from /boot/trunk@1786)
+ /trunk/kernel (copied from /kernel/trunk@1786)
+ /trunk/uspace (copied from /uspace/trunk@1786)
x /uspace/trunk

Rev 897 – sparc64 work. Fix KBD_VIRT_ADDRESS. Call before_thread_runs() prior to the switch ...

jermar — Tue, 28 Feb 2006 01:02:39 +0100

jermar – 18 file(s) modified
sparc64 work.
Fix KBD_VIRT_ADDRESS.
Call before_thread_runs() prior to the switch to the thread's stack. Add comment why this is crucial.
Add after_thread_ran() to the scheduler.
Add before_thread_runs_arch() and after_thread_ran_arch() for sparc64, mapping/demapping thread's kernel stack.
Add dummy after_thread_ran_arch() to all other architectures.
Add dtlb_insert_mapping() to promote code reuse.

~ /kernel/trunk/arch/amd64/src/proc/scheduler.c
~ /kernel/trunk/arch/ia32/src/proc/scheduler.c
~ /kernel/trunk/arch/ia64/src/dummy.s
~ /kernel/trunk/arch/mips32/src/mips32.c
~ /kernel/trunk/arch/ppc32/src/dummy.s
~ /kernel/trunk/arch/sparc64/include/drivers/i8042.h
~ /kernel/trunk/arch/sparc64/include/mm/tlb.h
~ /kernel/trunk/arch/sparc64/include/trap/exception.h
~ /kernel/trunk/arch/sparc64/Makefile.inc
~ /kernel/trunk/arch/sparc64/src/console.c
~ /kernel/trunk/arch/sparc64/src/mm/tlb.c
+ /kernel/trunk/arch/sparc64/src/proc
+ /kernel/trunk/arch/sparc64/src/proc/scheduler.c
~ /kernel/trunk/arch/sparc64/src/sparc64.c
~ /kernel/trunk/arch/sparc64/src/trap/exception.c
~ /kernel/trunk/arch/sparc64/src/trap/trap_table.S
~ /kernel/trunk/generic/include/proc/scheduler.h
~ /kernel/trunk/generic/src/proc/scheduler.c

Rev 883 – sparc64 work. Switch console to framebuffer (needs proper detection and ...

jermar — Sun, 26 Feb 2006 13:02:25 +0100

jermar – 13 file(s) modified
sparc64 work.
Switch console to framebuffer (needs proper detection and initialization).
No native keyboard support, so far.
Memory management trap handler fixes.
Do not use OpenFirmware trap table anymore.

~ /kernel/trunk/arch/sparc64/include/asm.h
~ /kernel/trunk/arch/sparc64/include/barrier.h
~ /kernel/trunk/arch/sparc64/include/console.h
~ /kernel/trunk/arch/sparc64/include/trap/exception.h
~ /kernel/trunk/arch/sparc64/include/trap/mmu.h
~ /kernel/trunk/arch/sparc64/include/trap/trap.h
~ /kernel/trunk/arch/sparc64/Makefile.inc
~ /kernel/trunk/arch/sparc64/src/console.c
~ /kernel/trunk/arch/sparc64/src/mm/tlb.c
~ /kernel/trunk/arch/sparc64/src/sparc64.c
~ /kernel/trunk/arch/sparc64/src/trap/exception.c
~ /kernel/trunk/arch/sparc64/src/trap/trap.c
~ /kernel/trunk/arch/sparc64/src/trap/trap_table.S

Rev 863 – sparc64 work. Add initial TLB miss handlers.

jermar — Wed, 22 Feb 2006 00:36:37 +0100

jermar – 4 file(s) modified
sparc64 work.
Add initial TLB miss handlers.

~ /kernel/trunk/arch/sparc64/include/atomic.h
~ /kernel/trunk/arch/sparc64/include/mm/tlb.h
~ /kernel/trunk/arch/sparc64/src/mm/tlb.c
~ /kernel/trunk/arch/sparc64/src/trap/trap_table.S

Rev 667 – sparc64 work. Rename saving_handler() to preemptible_handler() and fix it to ...

jermar — Thu, 29 Dec 2005 20:17:29 +0100

jermar – 8 file(s) modified
sparc64 work.
Rename saving_handler() to preemptible_handler()
and fix it to make sparc64 kernel preemptive.
Add two handlers for two fatal exceptions (i.e.
instruction_access_exception and mem_address_not_aligned.
Fix panic_printf() to not allocate its own register window.

+ /kernel/trunk/arch/sparc64/include/trap/exception.h
~ /kernel/trunk/arch/sparc64/include/trap/interrupt.h
~ /kernel/trunk/arch/sparc64/include/trap/trap_table.h
~ /kernel/trunk/arch/sparc64/Makefile.inc
~ /kernel/trunk/arch/sparc64/src/panic.S
+ /kernel/trunk/arch/sparc64/src/trap/exception.c
~ /kernel/trunk/arch/sparc64/src/trap/trap.c
~ /kernel/trunk/arch/sparc64/src/trap/trap_table.S

Rev 666 – sparc64 work. Fix clean_window trap handler so that it clears ...

jermar — Tue, 27 Dec 2005 22:40:02 +0100

jermar – 9 file(s) modified
sparc64 work.
Fix clean_window trap handler so that it clears output registers instead of input registers!
Fix interrupt handlers to save global registers.

~ /kernel/trunk/arch/sparc64/include/context.h
~ /kernel/trunk/arch/sparc64/include/context_offset.h
~ /kernel/trunk/arch/sparc64/include/trap/interrupt.h
~ /kernel/trunk/arch/sparc64/include/trap/regwin.h
~ /kernel/trunk/arch/sparc64/include/trap/trap_table.h
~ /kernel/trunk/arch/sparc64/src/context.S
~ /kernel/trunk/arch/sparc64/src/panic.S
~ /kernel/trunk/arch/sparc64/src/trap/trap_table.S
~ /kernel/trunk/tools/sparc64/gencontext.c

Rev 664 – sparc64 work. Interrupt Levels 1 - 15 serviced. Minor changes ...

jermar — Mon, 26 Dec 2005 02:05:47 +0100

jermar – 17 file(s) modified
sparc64 work.
Interrupt Levels 1 - 15 serviced.
Minor changes in the exc_* functions.

~ /kernel/trunk/arch/sparc64/include/asm.h
+ /kernel/trunk/arch/sparc64/include/drivers
+ /kernel/trunk/arch/sparc64/include/drivers/tick.h
~ /kernel/trunk/arch/sparc64/include/interrupt.h
~ /kernel/trunk/arch/sparc64/include/register.h
+ /kernel/trunk/arch/sparc64/include/trap/interrupt.h
~ /kernel/trunk/arch/sparc64/Makefile.inc
~ /kernel/trunk/arch/sparc64/src/console.c
+ /kernel/trunk/arch/sparc64/src/drivers
+ /kernel/trunk/arch/sparc64/src/drivers/tick.c
~ /kernel/trunk/arch/sparc64/src/sparc64.c
+ /kernel/trunk/arch/sparc64/src/trap/interrupt.c
~ /kernel/trunk/arch/sparc64/src/trap/trap.c
~ /kernel/trunk/arch/sparc64/src/trap/trap_table.S
~ /kernel/trunk/generic/include/interrupt.h
~ /kernel/trunk/generic/include/typedefs.h
~ /kernel/trunk/generic/src/interrupt/interrupt.c

Rev 663 – sparc64 work. Initial interrupt_vector_trap handler and fixes needed to make ...

jermar — Sun, 25 Dec 2005 13:11:23 +0100

jermar – 6 file(s) modified
sparc64 work.
Initial interrupt_vector_trap handler and fixes needed to make it do the right thing (i.e. panic()).

~ /kernel/trunk/arch/sparc64/Makefile.inc
~ /kernel/trunk/arch/sparc64/src/dummy.s
~ /kernel/trunk/arch/sparc64/src/panic.S
~ /kernel/trunk/arch/sparc64/src/sparc64.c
~ /kernel/trunk/arch/sparc64/src/trap/trap.c
~ /kernel/trunk/arch/sparc64/src/trap/trap_table.S

Rev 634 – sparc64 work. Better way of trap table organization. Kernel trap ...

jermar — Fri, 16 Dec 2005 11:44:02 +0100

jermar – 3 file(s) modified
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

Rev 630 – sparc64 work. Register window clean, spill and fill handlers.

jermar — Thu, 15 Dec 2005 20:52:47 +0100

jermar – 14 file(s) modified
sparc64 work.
Register window clean, spill and fill handlers.

+ /kernel/trunk/arch/sparc64/include/trap
x /kernel/trunk/arch/sparc64/include/trap.h
+ /kernel/trunk/arch/sparc64/include/trap/regwin.h
+ /kernel/trunk/arch/sparc64/include/trap/trap.h (copied from /kernel/trunk/arch/sparc64/include/trap.h@627)
+ /kernel/trunk/arch/sparc64/include/trap/trap_table.h (copied from /kernel/trunk/arch/sparc64/include/trap_table.h@627)
x /kernel/trunk/arch/sparc64/include/trap_table.h
~ /kernel/trunk/arch/sparc64/Makefile.inc
~ /kernel/trunk/arch/sparc64/src/mm/tlb.c
~ /kernel/trunk/arch/sparc64/src/sparc64.c
+ /kernel/trunk/arch/sparc64/src/trap
x /kernel/trunk/arch/sparc64/src/trap.c
+ /kernel/trunk/arch/sparc64/src/trap/trap.c (copied from /kernel/trunk/arch/sparc64/src/trap.c@627)
+ /kernel/trunk/arch/sparc64/src/trap/trap_table.S (copied from /kernel/trunk/arch/sparc64/src/trap_table.S@627)
x /kernel/trunk/arch/sparc64/src/trap_table.S

Rev 534 – Rename HelenOS/SPARTAN to HelenOS/kernel again.

jermar — Sun, 04 Dec 2005 20:40:40 +0100

jermar – 2 file(s) modified
Rename HelenOS/SPARTAN to HelenOS/kernel again.

+ /kernel (copied from /SPARTAN@533)
x /SPARTAN

Rev 532 – Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending ...

jermar — Sun, 04 Dec 2005 20:28:25 +0100

jermar – 2 file(s) modified
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.

x /kernel
+ /SPARTAN (copied from /kernel@531)

Rev 529 – sparc64 work. Add dummy trap tables.

jermar — Fri, 02 Dec 2005 17:18:23 +0100

jermar – 7 file(s) modified
sparc64 work.
Add dummy trap tables.

~ /kernel/trunk/arch/sparc64/include/asm.h
+ /kernel/trunk/arch/sparc64/include/trap_table.h
~ /kernel/trunk/arch/sparc64/Makefile.inc
~ /kernel/trunk/arch/sparc64/src/context.S
~ /kernel/trunk/arch/sparc64/src/sparc64.c
~ /kernel/trunk/arch/sparc64/src/start.S
+ /kernel/trunk/arch/sparc64/src/trap_table.S