| 49,6 → 49,7 |
|---|
| #include <arch/trap/regwin.h> |
| #include <arch/trap/interrupt.h> |
| #include <arch/trap/exception.h> |
| #include <arch/trap/mmu.h> |
| #include <arch/stack.h> |
| |
| #define TABLE_SIZE TRAP_TABLE_SIZE |
| 175,6 → 176,24 |
|---|
| interrupt_vector_trap_handler: |
| INTERRUPT_VECTOR_TRAP_HANDLER |
| |
| /* TT = 0x64, TL = 0, fast_instruction_access_MMU_miss */ |
| .org trap_table + TT_FAST_INSTRUCTION_ACCESS_MMU_MISS*ENTRY_SIZE |
| .global fast_instruction_access_mmu_miss_handler |
| fast_instruction_access_mmu_miss_handler: |
| FAST_INSTRUCTION_ACCESS_MMU_MISS_HANDLER |
| |
| /* TT = 0x68, TL = 0, fast_data_access_MMU_miss */ |
| .org trap_table + TT_FAST_DATA_ACCESS_MMU_MISS*ENTRY_SIZE |
| .global fast_data_access_mmu_miss_handler |
| fast_data_access_mmu_miss_handler: |
| FAST_DATA_ACCESS_MMU_MISS_HANDLER |
| |
| /* TT = 0x6c, TL = 0, fast_data_access_protection */ |
| .org trap_table + TT_FAST_DATA_ACCESS_PROTECTION*ENTRY_SIZE |
| .global fast_data_access_protection_handler |
| fast_data_access_protection_handler: |
| FAST_DATA_ACCESS_PROTECTION_HANDLER |
| |
| /* TT = 0x80, TL = 0, spill_0_normal handler */ |
| .org trap_table + TT_SPILL_0_NORMAL*ENTRY_SIZE |
| .global spill_0_normal |
| 209,6 → 228,24 |
|---|
| mem_address_not_aligned_high: |
| SIMPLE_HANDLER do_mem_address_not_aligned |
| |
| /* TT = 0x64, TL > 0, fast_instruction_access_MMU_miss */ |
| .org trap_table + (TT_FAST_INSTRUCTION_ACCESS_MMU_MISS+512)*ENTRY_SIZE |
| .global fast_instruction_access_mmu_miss_handler_high |
| fast_instruction_access_mmu_miss_handler_high: |
| FAST_INSTRUCTION_ACCESS_MMU_MISS_HANDLER |
| |
| /* TT = 0x68, TL > 0, fast_data_access_MMU_miss */ |
| .org trap_table + (TT_FAST_DATA_ACCESS_MMU_MISS+512)*ENTRY_SIZE |
| .global fast_data_access_mmu_miss_handler_high |
| fast_data_access_mmu_miss_handler_high: |
| FAST_DATA_ACCESS_MMU_MISS_HANDLER |
| |
| /* TT = 0x6c, TL > 0, fast_data_access_protection */ |
| .org trap_table + (TT_FAST_DATA_ACCESS_PROTECTION+512)*ENTRY_SIZE |
| .global fast_data_access_protection_handler_high |
| fast_data_access_protection_handler_high: |
| FAST_DATA_ACCESS_PROTECTION_HANDLER |
| |
| /* TT = 0x80, TL > 0, spill_0_normal handler */ |
| .org trap_table + (TT_SPILL_0_NORMAL+512)*ENTRY_SIZE |
| .global spill_0_normal_high |