| 59,374 → 59,406 |
|---|
| |
| /* TT = 0x08, TL = 0, instruction_access_exception */ |
| .org trap_table + TT_INSTRUCTION_ACCESS_EXCEPTION*ENTRY_SIZE |
| .global instruction_access_exception |
| instruction_access_exception: |
| PREEMPTIBLE_HANDLER do_instruction_access_exc |
| .global instruction_access_exception_tl0 |
| instruction_access_exception_tl0: |
| wrpr %g0, PSTATE_AG_BIT | PSTATE_PRIV_BIT, %pstate |
| PREEMPTIBLE_HANDLER instruction_access_exception |
| |
| /* TT = 0x0a, TL = 0, instruction_access_error */ |
| .org trap_table + TT_INSTRUCTION_ACCESS_ERROR*ENTRY_SIZE |
| .global instruction_access_error_tl0 |
| instruction_access_error_tl0: |
| PREEMPTIBLE_HANDLER instruction_access_error |
| |
| /* TT = 0x10, TL = 0, illegal_instruction */ |
| .org trap_table + TT_ILLEGAL_INSTRUCTION*ENTRY_SIZE |
| .global illegal_instruction |
| illegal_instruction: |
| PREEMPTIBLE_HANDLER do_illegal_instruction |
| .global illegal_instruction_tl0 |
| illegal_instruction_tl0: |
| PREEMPTIBLE_HANDLER illegal_instruction |
| |
| /* TT = 0x11, TL = 0, privileged_opcode */ |
| .org trap_table + TT_PRIVILEGED_OPCODE*ENTRY_SIZE |
| .global privileged_opcode_tl0 |
| privileged_opcode_tl0: |
| PREEMPTIBLE_HANDLER privileged_opcode |
| |
| /* TT = 0x24, TL = 0, clean_window handler */ |
| .org trap_table + TT_CLEAN_WINDOW*ENTRY_SIZE |
| .global clean_window_handler |
| clean_window_handler: |
| .global clean_window_handler_tl0 |
| clean_window_handler_tl0: |
| CLEAN_WINDOW_HANDLER |
| |
| /* TT = 0x28, TL = 0, division_by_zero */ |
| .org trap_table + TT_DIVISION_BY_ZERO*ENTRY_SIZE |
| .global division_by_zero_tl0 |
| division_by_zero_tl0: |
| PREEMPTIBLE_HANDLER division_by_zero |
| |
| /* TT = 0x30, TL = 0, data_access_exception */ |
| .org trap_table + TT_DATA_ACCESS_EXCEPTION*ENTRY_SIZE |
| .global data_access_exception_tl0 |
| data_access_exception_tl0: |
| wrpr %g0, PSTATE_AG_BIT | PSTATE_PRIV_BIT, %pstate |
| PREEMPTIBLE_HANDLER data_access_exception |
| |
| /* TT = 0x32, TL = 0, data_access_error */ |
| .org trap_table + TT_DATA_ACCESS_ERROR*ENTRY_SIZE |
| .global data_access_error |
| data_access_error: |
| PREEMPTIBLE_HANDLER do_data_access_error |
| .global data_access_error_tl0 |
| data_access_error_tl0: |
| PREEMPTIBLE_HANDLER data_access_error |
| |
| /* TT = 0x34, TL = 0, mem_address_not_aligned */ |
| .org trap_table + TT_MEM_ADDRESS_NOT_ALIGNED*ENTRY_SIZE |
| .global mem_address_not_aligned |
| mem_address_not_aligned: |
| MEM_ADDRESS_NOT_ALIGNED_HANDLER |
| .global mem_address_not_aligned_tl0 |
| mem_address_not_aligned_tl0: |
| PREEMPTIBLE_HANDLER mem_address_not_aligned |
| |
| /* TT = 0x38, TL = 0, privileged_action */ |
| .org trap_table + TT_PRIVILEGED_ACTION*ENTRY_SIZE |
| .global privileged_action_tl0 |
| privileged_action_tl0: |
| PREEMPTIBLE_HANDLER privileged_action |
| |
| /* TT = 0x41, TL = 0, interrupt_level_1 handler */ |
| .org trap_table + TT_INTERRUPT_LEVEL_1*ENTRY_SIZE |
| .global interrupt_level_1_handler |
| interrupt_level_1_handler: |
| .global interrupt_level_1_handler_tl0 |
| interrupt_level_1_handler_tl0: |
| INTERRUPT_LEVEL_N_HANDLER 1 |
| |
| /* TT = 0x42, TL = 0, interrupt_level_2 handler */ |
| .org trap_table + TT_INTERRUPT_LEVEL_2*ENTRY_SIZE |
| .global interrupt_level_2_handler |
| interrupt_level_2_handler: |
| .global interrupt_level_2_handler_tl0 |
| interrupt_level_2_handler_tl0: |
| INTERRUPT_LEVEL_N_HANDLER 2 |
| |
| /* TT = 0x43, TL = 0, interrupt_level_3 handler */ |
| .org trap_table + TT_INTERRUPT_LEVEL_3*ENTRY_SIZE |
| .global interrupt_level_3_handler |
| interrupt_level_3_handler: |
| .global interrupt_level_3_handler_tl0 |
| interrupt_level_3_handler_tl0: |
| INTERRUPT_LEVEL_N_HANDLER 3 |
| |
| /* TT = 0x44, TL = 0, interrupt_level_4 handler */ |
| .org trap_table + TT_INTERRUPT_LEVEL_4*ENTRY_SIZE |
| .global interrupt_level_4_handler |
| interrupt_level_4_handler: |
| .global interrupt_level_4_handler_tl0 |
| interrupt_level_4_handler_tl0: |
| INTERRUPT_LEVEL_N_HANDLER 4 |
| |
| /* TT = 0x45, TL = 0, interrupt_level_5 handler */ |
| .org trap_table + TT_INTERRUPT_LEVEL_5*ENTRY_SIZE |
| .global interrupt_level_5_handler |
| interrupt_level_5_handler: |
| .global interrupt_level_5_handler_tl0 |
| interrupt_level_5_handler_tl0: |
| INTERRUPT_LEVEL_N_HANDLER 5 |
| |
| /* TT = 0x46, TL = 0, interrupt_level_6 handler */ |
| .org trap_table + TT_INTERRUPT_LEVEL_6*ENTRY_SIZE |
| .global interrupt_level_6_handler |
| interrupt_level_6_handler: |
| .global interrupt_level_6_handler_tl0 |
| interrupt_level_6_handler_tl0: |
| INTERRUPT_LEVEL_N_HANDLER 6 |
| |
| /* TT = 0x47, TL = 0, interrupt_level_7 handler */ |
| .org trap_table + TT_INTERRUPT_LEVEL_7*ENTRY_SIZE |
| .global interrupt_level_7_handler |
| interrupt_level_7_handler: |
| .global interrupt_level_7_handler_tl0 |
| interrupt_level_7_handler_tl0: |
| INTERRUPT_LEVEL_N_HANDLER 7 |
| |
| /* TT = 0x48, TL = 0, interrupt_level_8 handler */ |
| .org trap_table + TT_INTERRUPT_LEVEL_8*ENTRY_SIZE |
| .global interrupt_level_8_handler |
| interrupt_level_8_handler: |
| .global interrupt_level_8_handler_tl0 |
| interrupt_level_8_handler_tl0: |
| INTERRUPT_LEVEL_N_HANDLER 8 |
| |
| /* TT = 0x49, TL = 0, interrupt_level_9 handler */ |
| .org trap_table + TT_INTERRUPT_LEVEL_9*ENTRY_SIZE |
| .global interrupt_level_9_handler |
| interrupt_level_9_handler: |
| .global interrupt_level_9_handler_tl0 |
| interrupt_level_9_handler_tl0: |
| INTERRUPT_LEVEL_N_HANDLER 9 |
| |
| /* TT = 0x4a, TL = 0, interrupt_level_10 handler */ |
| .org trap_table + TT_INTERRUPT_LEVEL_10*ENTRY_SIZE |
| .global interrupt_level_10_handler |
| interrupt_level_10_handler: |
| .global interrupt_level_10_handler_tl0 |
| interrupt_level_10_handler_tl0: |
| INTERRUPT_LEVEL_N_HANDLER 10 |
| |
| /* TT = 0x4b, TL = 0, interrupt_level_11 handler */ |
| .org trap_table + TT_INTERRUPT_LEVEL_11*ENTRY_SIZE |
| .global interrupt_level_11_handler |
| interrupt_level_11_handler: |
| .global interrupt_level_11_handler_tl0 |
| interrupt_level_11_handler_tl0: |
| INTERRUPT_LEVEL_N_HANDLER 11 |
| |
| /* TT = 0x4c, TL = 0, interrupt_level_12 handler */ |
| .org trap_table + TT_INTERRUPT_LEVEL_12*ENTRY_SIZE |
| .global interrupt_level_12_handler |
| interrupt_level_12_handler: |
| .global interrupt_level_12_handler_tl0 |
| interrupt_level_12_handler_tl0: |
| INTERRUPT_LEVEL_N_HANDLER 12 |
| |
| /* TT = 0x4d, TL = 0, interrupt_level_13 handler */ |
| .org trap_table + TT_INTERRUPT_LEVEL_13*ENTRY_SIZE |
| .global interrupt_level_13_handler |
| interrupt_level_13_handler: |
| .global interrupt_level_13_handler_tl0 |
| interrupt_level_13_handler_tl0: |
| INTERRUPT_LEVEL_N_HANDLER 13 |
| |
| /* TT = 0x4e, TL = 0, interrupt_level_14 handler */ |
| .org trap_table + TT_INTERRUPT_LEVEL_14*ENTRY_SIZE |
| .global interrupt_level_14_handler |
| interrupt_level_14_handler: |
| .global interrupt_level_14_handler_tl0 |
| interrupt_level_14_handler_tl0: |
| INTERRUPT_LEVEL_N_HANDLER 14 |
| |
| /* TT = 0x4f, TL = 0, interrupt_level_15 handler */ |
| .org trap_table + TT_INTERRUPT_LEVEL_15*ENTRY_SIZE |
| .global interrupt_level_15_handler |
| interrupt_level_15_handler: |
| .global interrupt_level_15_handler_tl0 |
| interrupt_level_15_handler_tl0: |
| INTERRUPT_LEVEL_N_HANDLER 15 |
| |
| /* TT = 0x60, TL = 0, interrupt_vector_trap handler */ |
| .org trap_table + TT_INTERRUPT_VECTOR_TRAP*ENTRY_SIZE |
| .global interrupt_vector_trap_handler |
| interrupt_vector_trap_handler: |
| .global interrupt_vector_trap_handler_tl0 |
| interrupt_vector_trap_handler_tl0: |
| 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: |
| .global fast_instruction_access_mmu_miss_handler_tl0 |
| fast_instruction_access_mmu_miss_handler_tl0: |
| 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 |
| .global fast_data_access_mmu_miss_handler_tl0 |
| fast_data_access_mmu_miss_handler_tl0: |
| FAST_DATA_ACCESS_MMU_MISS_HANDLER 0 |
| |
| /* 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 |
| .global fast_data_access_protection_handler_tl0 |
| fast_data_access_protection_handler_tl0: |
| FAST_DATA_ACCESS_PROTECTION_HANDLER 0 |
| |
| /* TT = 0x80, TL = 0, spill_0_normal handler */ |
| .org trap_table + TT_SPILL_0_NORMAL*ENTRY_SIZE |
| .global spill_0_normal |
| spill_0_normal: |
| .global spill_0_normal_tl0 |
| spill_0_normal_tl0: |
| SPILL_NORMAL_HANDLER_KERNEL |
| |
| /* TT = 0x84, TL = 0, spill_1_normal handler */ |
| .org trap_table + TT_SPILL_1_NORMAL*ENTRY_SIZE |
| .global spill_1_normal |
| spill_1_normal: |
| .global spill_1_normal_tl0 |
| spill_1_normal_tl0: |
| SPILL_NORMAL_HANDLER_USERSPACE |
| |
| /* TT = 0x88, TL = 0, spill_2_normal handler */ |
| .org trap_table + TT_SPILL_2_NORMAL*ENTRY_SIZE |
| .global spill_2_normal |
| spill_2_normal: |
| .global spill_2_normal_tl0 |
| spill_2_normal_tl0: |
| SPILL_TO_USPACE_WINDOW_BUFFER |
| |
| /* TT = 0xa0, TL = 0, spill_0_other handler */ |
| .org trap_table + TT_SPILL_0_OTHER*ENTRY_SIZE |
| .global spill_0_other |
| spill_0_other: |
| .global spill_0_other_tl0 |
| spill_0_other_tl0: |
| SPILL_TO_USPACE_WINDOW_BUFFER |
| |
| /* TT = 0xc0, TL = 0, fill_0_normal handler */ |
| .org trap_table + TT_FILL_0_NORMAL*ENTRY_SIZE |
| .global fill_0_normal |
| fill_0_normal: |
| .global fill_0_normal_tl0 |
| fill_0_normal_tl0: |
| FILL_NORMAL_HANDLER_KERNEL |
| |
| /* TT = 0xc4, TL = 0, fill_1_normal handler */ |
| .org trap_table + TT_FILL_1_NORMAL*ENTRY_SIZE |
| .global fill_1_normal |
| fill_1_normal: |
| .global fill_1_normal_tl0 |
| fill_1_normal_tl0: |
| FILL_NORMAL_HANDLER_USERSPACE |
| |
| /* TT = 0x100, TL = 0, trap_instruction_0 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(0)*ENTRY_SIZE |
| .global trap_instruction_0 |
| trap_instruction_0: |
| .global trap_instruction_0_tl0 |
| trap_instruction_0_tl0: |
| TRAP_INSTRUCTION 0 |
| |
| /* TT = 0x101, TL = 0, trap_instruction_1 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(1)*ENTRY_SIZE |
| .global trap_instruction_1 |
| trap_instruction_1: |
| .global trap_instruction_1_tl0 |
| trap_instruction_1_tl0: |
| TRAP_INSTRUCTION 1 |
| |
| /* TT = 0x102, TL = 0, trap_instruction_2 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(2)*ENTRY_SIZE |
| .global trap_instruction_2 |
| trap_instruction_2: |
| .global trap_instruction_2_tl0 |
| trap_instruction_2_tl0: |
| TRAP_INSTRUCTION 2 |
| |
| /* TT = 0x103, TL = 0, trap_instruction_3 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(3)*ENTRY_SIZE |
| .global trap_instruction_3 |
| trap_instruction_3: |
| .global trap_instruction_3_tl0 |
| trap_instruction_3_tl0: |
| TRAP_INSTRUCTION 3 |
| |
| /* TT = 0x104, TL = 0, trap_instruction_4 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(4)*ENTRY_SIZE |
| .global trap_instruction_4 |
| trap_instruction_4: |
| .global trap_instruction_4_tl0 |
| trap_instruction_4_tl0: |
| TRAP_INSTRUCTION 4 |
| |
| /* TT = 0x105, TL = 0, trap_instruction_5 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(5)*ENTRY_SIZE |
| .global trap_instruction_5 |
| trap_instruction_5: |
| .global trap_instruction_5_tl0 |
| trap_instruction_5_tl0: |
| TRAP_INSTRUCTION 5 |
| |
| /* TT = 0x106, TL = 0, trap_instruction_6 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(6)*ENTRY_SIZE |
| .global trap_instruction_6 |
| trap_instruction_6: |
| .global trap_instruction_6_tl0 |
| trap_instruction_6_tl0: |
| TRAP_INSTRUCTION 6 |
| |
| /* TT = 0x107, TL = 0, trap_instruction_7 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(7)*ENTRY_SIZE |
| .global trap_instruction_7 |
| trap_instruction_7: |
| .global trap_instruction_7_tl0 |
| trap_instruction_7_tl0: |
| TRAP_INSTRUCTION 7 |
| |
| /* TT = 0x108, TL = 0, trap_instruction_8 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(8)*ENTRY_SIZE |
| .global trap_instruction_8 |
| trap_instruction_8: |
| .global trap_instruction_8_tl0 |
| trap_instruction_8_tl0: |
| TRAP_INSTRUCTION 8 |
| |
| /* TT = 0x109, TL = 0, trap_instruction_9 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(9)*ENTRY_SIZE |
| .global trap_instruction_9 |
| trap_instruction_9: |
| .global trap_instruction_9_tl0 |
| trap_instruction_9_tl0: |
| TRAP_INSTRUCTION 9 |
| |
| /* TT = 0x10a, TL = 0, trap_instruction_10 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(10)*ENTRY_SIZE |
| .global trap_instruction_10 |
| trap_instruction_10: |
| .global trap_instruction_10_tl0 |
| trap_instruction_10_tl0: |
| TRAP_INSTRUCTION 10 |
| |
| /* TT = 0x10b, TL = 0, trap_instruction_11 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(11)*ENTRY_SIZE |
| .global trap_instruction_11 |
| trap_instruction_11: |
| .global trap_instruction_11_tl0 |
| trap_instruction_11_tl0: |
| TRAP_INSTRUCTION 11 |
| |
| /* TT = 0x10c, TL = 0, trap_instruction_12 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(12)*ENTRY_SIZE |
| .global trap_instruction_12 |
| trap_instruction_12: |
| .global trap_instruction_12_tl0 |
| trap_instruction_12_tl0: |
| TRAP_INSTRUCTION 12 |
| |
| /* TT = 0x10d, TL = 0, trap_instruction_13 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(13)*ENTRY_SIZE |
| .global trap_instruction_13 |
| trap_instruction_13: |
| .global trap_instruction_13_tl0 |
| trap_instruction_13_tl0: |
| TRAP_INSTRUCTION 13 |
| |
| /* TT = 0x10e, TL = 0, trap_instruction_14 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(14)*ENTRY_SIZE |
| .global trap_instruction_14 |
| trap_instruction_14: |
| .global trap_instruction_14_tl0 |
| trap_instruction_14_tl0: |
| TRAP_INSTRUCTION 14 |
| |
| /* TT = 0x10f, TL = 0, trap_instruction_15 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(15)*ENTRY_SIZE |
| .global trap_instruction_15 |
| trap_instruction_15: |
| .global trap_instruction_15_tl0 |
| trap_instruction_15_tl0: |
| TRAP_INSTRUCTION 15 |
| |
| /* TT = 0x110, TL = 0, trap_instruction_16 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(16)*ENTRY_SIZE |
| .global trap_instruction_16 |
| trap_instruction_16: |
| .global trap_instruction_16_tl0 |
| trap_instruction_16_tl0: |
| TRAP_INSTRUCTION 16 |
| |
| /* TT = 0x111, TL = 0, trap_instruction_17 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(17)*ENTRY_SIZE |
| .global trap_instruction_17 |
| trap_instruction_17: |
| .global trap_instruction_17_tl0 |
| trap_instruction_17_tl0: |
| TRAP_INSTRUCTION 17 |
| |
| /* TT = 0x112, TL = 0, trap_instruction_18 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(18)*ENTRY_SIZE |
| .global trap_instruction_18 |
| trap_instruction_18: |
| .global trap_instruction_18_tl0 |
| trap_instruction_18_tl0: |
| TRAP_INSTRUCTION 18 |
| |
| /* TT = 0x113, TL = 0, trap_instruction_19 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(19)*ENTRY_SIZE |
| .global trap_instruction_19 |
| trap_instruction_19: |
| .global trap_instruction_19_tl0 |
| trap_instruction_19_tl0: |
| TRAP_INSTRUCTION 19 |
| |
| /* TT = 0x114, TL = 0, trap_instruction_20 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(20)*ENTRY_SIZE |
| .global trap_instruction_20 |
| trap_instruction_20: |
| .global trap_instruction_20_tl0 |
| trap_instruction_20_tl0: |
| TRAP_INSTRUCTION 20 |
| |
| /* TT = 0x115, TL = 0, trap_instruction_21 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(21)*ENTRY_SIZE |
| .global trap_instruction_21 |
| trap_instruction_21: |
| .global trap_instruction_21_tl0 |
| trap_instruction_21_tl0: |
| TRAP_INSTRUCTION 21 |
| |
| /* TT = 0x116, TL = 0, trap_instruction_22 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(22)*ENTRY_SIZE |
| .global trap_instruction_22 |
| trap_instruction_22: |
| .global trap_instruction_22_tl0 |
| trap_instruction_22_tl0: |
| TRAP_INSTRUCTION 22 |
| |
| /* TT = 0x117, TL = 0, trap_instruction_23 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(23)*ENTRY_SIZE |
| .global trap_instruction_23 |
| trap_instruction_23: |
| .global trap_instruction_23_tl0 |
| trap_instruction_23_tl0: |
| TRAP_INSTRUCTION 23 |
| |
| /* TT = 0x118, TL = 0, trap_instruction_24 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(24)*ENTRY_SIZE |
| .global trap_instruction_24 |
| trap_instruction_24: |
| .global trap_instruction_24_tl0 |
| trap_instruction_24_tl0: |
| TRAP_INSTRUCTION 24 |
| |
| /* TT = 0x119, TL = 0, trap_instruction_25 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(25)*ENTRY_SIZE |
| .global trap_instruction_25 |
| trap_instruction_25: |
| .global trap_instruction_25_tl0 |
| trap_instruction_25_tl0: |
| TRAP_INSTRUCTION 25 |
| |
| /* TT = 0x11a, TL = 0, trap_instruction_26 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(26)*ENTRY_SIZE |
| .global trap_instruction_26 |
| trap_instruction_26: |
| .global trap_instruction_26_tl0 |
| trap_instruction_26_tl0: |
| TRAP_INSTRUCTION 26 |
| |
| /* TT = 0x11b, TL = 0, trap_instruction_27 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(27)*ENTRY_SIZE |
| .global trap_instruction_27 |
| trap_instruction_27: |
| .global trap_instruction_27_tl0 |
| trap_instruction_27_tl0: |
| TRAP_INSTRUCTION 27 |
| |
| /* TT = 0x11c, TL = 0, trap_instruction_28 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(28)*ENTRY_SIZE |
| .global trap_instruction_28 |
| trap_instruction_28: |
| .global trap_instruction_28_tl0 |
| trap_instruction_28_tl0: |
| TRAP_INSTRUCTION 28 |
| |
| /* TT = 0x11d, TL = 0, trap_instruction_29 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(29)*ENTRY_SIZE |
| .global trap_instruction_29 |
| trap_instruction_29: |
| .global trap_instruction_29_tl0 |
| trap_instruction_29_tl0: |
| TRAP_INSTRUCTION 29 |
| |
| /* TT = 0x11e, TL = 0, trap_instruction_30 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(30)*ENTRY_SIZE |
| .global trap_instruction_30 |
| trap_instruction_30: |
| .global trap_instruction_30_tl0 |
| trap_instruction_30_tl0: |
| TRAP_INSTRUCTION 30 |
| |
| /* TT = 0x11f, TL = 0, trap_instruction_31 */ |
| .org trap_table + TT_TRAP_INSTRUCTION(31)*ENTRY_SIZE |
| .global trap_instruction_31 |
| trap_instruction_31: |
| .global trap_instruction_31_tl0 |
| trap_instruction_31_tl0: |
| TRAP_INSTRUCTION 31 |
| |
| /* |
| 435,74 → 467,95 |
|---|
| |
| /* TT = 0x08, TL > 0, instruction_access_exception */ |
| .org trap_table + (TT_INSTRUCTION_ACCESS_EXCEPTION+512)*ENTRY_SIZE |
| .global instruction_access_exception_high |
| instruction_access_exception_high: |
| PREEMPTIBLE_HANDLER do_instruction_access_exc |
| .global instruction_access_exception_tl1 |
| instruction_access_exception_tl1: |
| wrpr %g0, 1, %tl |
| wrpr %g0, PSTATE_AG_BIT | PSTATE_PRIV_BIT, %pstate |
| PREEMPTIBLE_HANDLER instruction_access_exception |
| |
| /* TT = 0x0a, TL > 0, instruction_access_error */ |
| .org trap_table + (TT_INSTRUCTION_ACCESS_ERROR+512)*ENTRY_SIZE |
| .global instruction_access_error_tl1 |
| instruction_access_error_tl1: |
| wrpr %g0, 1, %tl |
| PREEMPTIBLE_HANDLER instruction_access_error |
| |
| /* TT = 0x10, TL > 0, illegal_instruction */ |
| .org trap_table + (TT_ILLEGAL_INSTRUCTION+512)*ENTRY_SIZE |
| .global illegal_instruction_high |
| illegal_instruction_high: |
| PREEMPTIBLE_HANDLER do_illegal_instruction |
| .global illegal_instruction_tl1 |
| illegal_instruction_tl1: |
| wrpr %g0, 1, %tl |
| PREEMPTIBLE_HANDLER illegal_instruction |
| |
| /* TT = 0x24, TL > 0, clean_window handler */ |
| .org trap_table + (TT_CLEAN_WINDOW+512)*ENTRY_SIZE |
| .global clean_window_handler_high |
| clean_window_handler_high: |
| .global clean_window_handler_tl1 |
| clean_window_handler_tl1: |
| CLEAN_WINDOW_HANDLER |
| |
| /* TT = 0x28, TL > 0, division_by_zero */ |
| .org trap_table + (TT_DIVISION_BY_ZERO+512)*ENTRY_SIZE |
| .global division_by_zero_tl1 |
| division_by_zero_tl1: |
| wrpr %g0, 1, %tl |
| PREEMPTIBLE_HANDLER division_by_zero |
| |
| /* TT = 0x30, TL > 0, data_access_exception */ |
| .org trap_table + (TT_DATA_ACCESS_EXCEPTION+512)*ENTRY_SIZE |
| .global data_access_exception_tl1 |
| data_access_exception_tl1: |
| wrpr %g0, 1, %tl |
| wrpr %g0, PSTATE_AG_BIT | PSTATE_PRIV_BIT, %pstate |
| PREEMPTIBLE_HANDLER data_access_exception |
| |
| /* TT = 0x32, TL > 0, data_access_error */ |
| .org trap_table + (TT_DATA_ACCESS_ERROR+512)*ENTRY_SIZE |
| .global data_access_error_high |
| data_access_error_high: |
| PREEMPTIBLE_HANDLER do_data_access_error |
| .global data_access_error_tl1 |
| data_access_error_tl1: |
| wrpr %g0, 1, %tl |
| PREEMPTIBLE_HANDLER data_access_error |
| |
| /* TT = 0x34, TL > 0, mem_address_not_aligned */ |
| .org trap_table + (TT_MEM_ADDRESS_NOT_ALIGNED+512)*ENTRY_SIZE |
| .global mem_address_not_aligned_high |
| mem_address_not_aligned_high: |
| MEM_ADDRESS_NOT_ALIGNED_HANDLER |
| .global mem_address_not_aligned_tl1 |
| mem_address_not_aligned_tl1: |
| wrpr %g0, 1, %tl |
| PREEMPTIBLE_HANDLER 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 |
| .global fast_data_access_mmu_miss_handler_tl1 |
| fast_data_access_mmu_miss_handler_tl1: |
| FAST_DATA_ACCESS_MMU_MISS_HANDLER 1 |
| |
| /* 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 |
| .global fast_data_access_protection_handler_tl1 |
| fast_data_access_protection_handler_tl1: |
| FAST_DATA_ACCESS_PROTECTION_HANDLER 1 |
| |
| /* TT = 0x80, TL > 0, spill_0_normal handler */ |
| .org trap_table + (TT_SPILL_0_NORMAL+512)*ENTRY_SIZE |
| .global spill_0_normal_high |
| spill_0_normal_high: |
| .global spill_0_normal_tl1 |
| spill_0_normal_tl1: |
| SPILL_NORMAL_HANDLER_KERNEL |
| |
| /* TT = 0x88, TL > 0, spill_2_normal handler */ |
| .org trap_table + (TT_SPILL_2_NORMAL+512)*ENTRY_SIZE |
| .global spill_2_normal_high |
| spill_2_normal_high: |
| .global spill_2_normal_tl1 |
| spill_2_normal_tl1: |
| SPILL_TO_USPACE_WINDOW_BUFFER |
| |
| /* TT = 0xa0, TL > 0, spill_0_other handler */ |
| .org trap_table + (TT_SPILL_0_OTHER+512)*ENTRY_SIZE |
| .global spill_0_other_high |
| spill_0_other_high: |
| .global spill_0_other_tl1 |
| spill_0_other_tl1: |
| SPILL_TO_USPACE_WINDOW_BUFFER |
| |
| /* TT = 0xc0, TL > 0, fill_0_normal handler */ |
| .org trap_table + (TT_FILL_0_NORMAL+512)*ENTRY_SIZE |
| .global fill_0_normal_high |
| fill_0_normal_high: |
| .global fill_0_normal_tl1 |
| fill_0_normal_tl1: |
| FILL_NORMAL_HANDLER_KERNEL |
| |
| #define NOT(x) ((x) == 0) |