| /SPARTAN/trunk/arch/mips/src/start.S |
|---|
| 153,26 → 153,6 |
| .endm |
| .org 0x0 |
| tlb_refill_entry: |
| j tlb_refill_handler |
| nop |
| .org 0x100 |
| cache_error_entry: |
| j cache_error_handler |
| nop |
| .org 0x180 |
| norm_exception: |
| j exception_handler |
| nop |
| .org 0x200 |
| iv_exception: |
| j exception_handler |
| nop |
| .org KA2PA(KERNEL_STARTUP_ADDRESS) |
| kernel_image_start: |
| /* Load temporary stack */ |
| lui $sp, %hi(end_stack) |
| 186,10 → 166,23 |
| .space TEMP_STACK_SIZE |
| end_stack: |
| end_stack: |
| tlb_refill_entry: |
| j tlb_refill_handler |
| nop |
| cache_error_entry: |
| j cache_error_handler |
| nop |
| exception_entry: |
| j exception_handler |
| nop |
| exception_handler: |
| exception_entry: |
| KERNEL_STACK_TO_K0 |
| sub $k0, REGISTER_SPACE |
| REGISTERS_STORE $k0 |