667 |
6846 d 11 h |
jermar |
/kernel/trunk/arch/sparc64/ |
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/src/trap/exception.c
/kernel/trunk/arch/sparc64/Makefile.inc /kernel/trunk/arch/sparc64/include/trap/interrupt.h /kernel/trunk/arch/sparc64/include/trap/trap_table.h /kernel/trunk/arch/sparc64/src/panic.S /kernel/trunk/arch/sparc64/src/trap/trap.c /kernel/trunk/arch/sparc64/src/trap/trap_table.S
|
666 |
6848 d 9 h |
jermar |
/kernel/trunk/ |
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
|
664 |
6850 d 6 h |
jermar |
/kernel/trunk/ |
sparc64 work.
Interrupt Levels 1 - 15 serviced.
Minor changes in the exc_* functions. |
|
/kernel/trunk/arch/sparc64/include/drivers /kernel/trunk/arch/sparc64/include/drivers/tick.h /kernel/trunk/arch/sparc64/include/trap/interrupt.h /kernel/trunk/arch/sparc64/src/drivers /kernel/trunk/arch/sparc64/src/drivers/tick.c /kernel/trunk/arch/sparc64/src/trap/interrupt.c
/kernel/trunk/arch/sparc64/Makefile.inc /kernel/trunk/arch/sparc64/include/asm.h /kernel/trunk/arch/sparc64/include/interrupt.h /kernel/trunk/arch/sparc64/include/register.h /kernel/trunk/arch/sparc64/src/console.c /kernel/trunk/arch/sparc64/src/sparc64.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
|