| /kernel/trunk/arch/sparc64/include/trap/exception.h |
|---|
| File deleted |
| /kernel/trunk/arch/sparc64/include/trap/interrupt.h |
|---|
| 30,8 → 30,8 |
| * This file contains interrupt vector trap handler. |
| */ |
| #ifndef __sparc64_TRAP_INTERRUPT_H__ |
| #define __sparc64_TRAP_INTERRUPT_H__ |
| #ifndef __sparc64_INTERRUPT_H__ |
| #define __sparc64_INTERRUPT_H__ |
| #include <arch/trap/trap_table.h> |
| #include <arch/stack.h> |
| 59,10 → 59,10 |
| #ifdef __ASM__ |
| .macro INTERRUPT_LEVEL_N_HANDLER n |
| save %sp, -PREEMPTIBLE_HANDLER_STACK_FRAME_SIZE, %sp |
| save %sp, -STACK_WINDOW_SAVE_AREA_SIZE, %sp |
| mov \n - 1, %o0 |
| mov %fp, %o1 |
| PREEMPTIBLE_HANDLER exc_dispatch |
| SAVING_HANDLER exc_dispatch |
| .endm |
| .macro INTERRUPT_VECTOR_TRAP_HANDLER |
| /kernel/trunk/arch/sparc64/include/trap/trap_table.h |
|---|
| 71,22 → 71,11 |
| mov %l7, %g7 |
| .endm |
| #define PREEMPTIBLE_HANDLER_STACK_FRAME_SIZE (STACK_WINDOW_SAVE_AREA_SIZE+(4*8)) |
| #define SAVED_TSTATE -(1*8) |
| #define SAVED_TPC -(2*8) |
| #define SAVED_TNPC -(3*8) |
| #define SAVED_PSTATE -(4*8) |
| .macro PREEMPTIBLE_HANDLER f |
| .macro SAVING_HANDLER f |
| set \f, %l0 |
| b preemptible_handler |
| b saving_handler |
| nop |
| .endm |
| .macro SIMPLE_HANDLER f |
| call \f |
| nop |
| .endm |
| #endif /* __ASM__ */ |
| #endif |