^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) /* SPDX-License-Identifier: GPL-2.0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) * Program check table.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) * Copyright IBM Corp. 2012
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) #include <linux/linkage.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) #define PGM_CHECK(handler) .quad handler
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) #define PGM_CHECK_DEFAULT PGM_CHECK(default_trap_handler)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) * The program check table contains exactly 128 (0x00-0x7f) entries. Each
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) * line defines the function to be called corresponding to the program check
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) * interruption code.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) .section .rodata, "a"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) ENTRY(pgm_check_table)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) PGM_CHECK_DEFAULT /* 00 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) PGM_CHECK(illegal_op) /* 01 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) PGM_CHECK(privileged_op) /* 02 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) PGM_CHECK(execute_exception) /* 03 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) PGM_CHECK(do_protection_exception) /* 04 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) PGM_CHECK(addressing_exception) /* 05 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) PGM_CHECK(specification_exception) /* 06 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) PGM_CHECK(data_exception) /* 07 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) PGM_CHECK(overflow_exception) /* 08 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) PGM_CHECK(divide_exception) /* 09 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) PGM_CHECK(overflow_exception) /* 0a */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) PGM_CHECK(divide_exception) /* 0b */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) PGM_CHECK(hfp_overflow_exception) /* 0c */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) PGM_CHECK(hfp_underflow_exception) /* 0d */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) PGM_CHECK(hfp_significance_exception) /* 0e */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) PGM_CHECK(hfp_divide_exception) /* 0f */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) PGM_CHECK(do_dat_exception) /* 10 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) PGM_CHECK(do_dat_exception) /* 11 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) PGM_CHECK(translation_exception) /* 12 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) PGM_CHECK(special_op_exception) /* 13 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) PGM_CHECK_DEFAULT /* 14 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) PGM_CHECK(operand_exception) /* 15 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) PGM_CHECK_DEFAULT /* 16 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) PGM_CHECK_DEFAULT /* 17 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) PGM_CHECK(transaction_exception) /* 18 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) PGM_CHECK_DEFAULT /* 19 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) PGM_CHECK_DEFAULT /* 1a */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) PGM_CHECK(vector_exception) /* 1b */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) PGM_CHECK(space_switch_exception) /* 1c */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) PGM_CHECK(hfp_sqrt_exception) /* 1d */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) PGM_CHECK_DEFAULT /* 1e */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) PGM_CHECK_DEFAULT /* 1f */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) PGM_CHECK_DEFAULT /* 20 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) PGM_CHECK_DEFAULT /* 21 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) PGM_CHECK_DEFAULT /* 22 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) PGM_CHECK_DEFAULT /* 23 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) PGM_CHECK_DEFAULT /* 24 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) PGM_CHECK_DEFAULT /* 25 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) PGM_CHECK_DEFAULT /* 26 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59) PGM_CHECK_DEFAULT /* 27 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) PGM_CHECK_DEFAULT /* 28 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) PGM_CHECK_DEFAULT /* 29 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) PGM_CHECK_DEFAULT /* 2a */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63) PGM_CHECK_DEFAULT /* 2b */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64) PGM_CHECK_DEFAULT /* 2c */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65) PGM_CHECK_DEFAULT /* 2d */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66) PGM_CHECK_DEFAULT /* 2e */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67) PGM_CHECK_DEFAULT /* 2f */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68) PGM_CHECK_DEFAULT /* 30 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69) PGM_CHECK_DEFAULT /* 31 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70) PGM_CHECK_DEFAULT /* 32 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71) PGM_CHECK_DEFAULT /* 33 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72) PGM_CHECK_DEFAULT /* 34 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73) PGM_CHECK_DEFAULT /* 35 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74) PGM_CHECK_DEFAULT /* 36 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75) PGM_CHECK_DEFAULT /* 37 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76) PGM_CHECK(do_dat_exception) /* 38 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 77) PGM_CHECK(do_dat_exception) /* 39 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 78) PGM_CHECK(do_dat_exception) /* 3a */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 79) PGM_CHECK(do_dat_exception) /* 3b */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 80) PGM_CHECK_DEFAULT /* 3c */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 81) PGM_CHECK(do_secure_storage_access) /* 3d */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 82) PGM_CHECK(do_non_secure_storage_access) /* 3e */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 83) PGM_CHECK(do_secure_storage_violation) /* 3f */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 84) PGM_CHECK(monitor_event_exception) /* 40 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 85) PGM_CHECK_DEFAULT /* 41 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 86) PGM_CHECK_DEFAULT /* 42 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 87) PGM_CHECK_DEFAULT /* 43 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 88) PGM_CHECK_DEFAULT /* 44 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 89) PGM_CHECK_DEFAULT /* 45 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 90) PGM_CHECK_DEFAULT /* 46 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 91) PGM_CHECK_DEFAULT /* 47 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 92) PGM_CHECK_DEFAULT /* 48 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 93) PGM_CHECK_DEFAULT /* 49 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 94) PGM_CHECK_DEFAULT /* 4a */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 95) PGM_CHECK_DEFAULT /* 4b */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 96) PGM_CHECK_DEFAULT /* 4c */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 97) PGM_CHECK_DEFAULT /* 4d */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 98) PGM_CHECK_DEFAULT /* 4e */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 99) PGM_CHECK_DEFAULT /* 4f */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) PGM_CHECK_DEFAULT /* 50 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) PGM_CHECK_DEFAULT /* 51 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) PGM_CHECK_DEFAULT /* 52 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103) PGM_CHECK_DEFAULT /* 53 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) PGM_CHECK_DEFAULT /* 54 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) PGM_CHECK_DEFAULT /* 55 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) PGM_CHECK_DEFAULT /* 56 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) PGM_CHECK_DEFAULT /* 57 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) PGM_CHECK_DEFAULT /* 58 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) PGM_CHECK_DEFAULT /* 59 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110) PGM_CHECK_DEFAULT /* 5a */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111) PGM_CHECK_DEFAULT /* 5b */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) PGM_CHECK_DEFAULT /* 5c */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113) PGM_CHECK_DEFAULT /* 5d */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) PGM_CHECK_DEFAULT /* 5e */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) PGM_CHECK_DEFAULT /* 5f */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) PGM_CHECK_DEFAULT /* 60 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) PGM_CHECK_DEFAULT /* 61 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) PGM_CHECK_DEFAULT /* 62 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) PGM_CHECK_DEFAULT /* 63 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) PGM_CHECK_DEFAULT /* 64 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) PGM_CHECK_DEFAULT /* 65 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) PGM_CHECK_DEFAULT /* 66 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) PGM_CHECK_DEFAULT /* 67 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) PGM_CHECK_DEFAULT /* 68 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) PGM_CHECK_DEFAULT /* 69 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) PGM_CHECK_DEFAULT /* 6a */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127) PGM_CHECK_DEFAULT /* 6b */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) PGM_CHECK_DEFAULT /* 6c */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) PGM_CHECK_DEFAULT /* 6d */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) PGM_CHECK_DEFAULT /* 6e */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) PGM_CHECK_DEFAULT /* 6f */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132) PGM_CHECK_DEFAULT /* 70 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133) PGM_CHECK_DEFAULT /* 71 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134) PGM_CHECK_DEFAULT /* 72 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135) PGM_CHECK_DEFAULT /* 73 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136) PGM_CHECK_DEFAULT /* 74 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) PGM_CHECK_DEFAULT /* 75 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) PGM_CHECK_DEFAULT /* 76 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) PGM_CHECK_DEFAULT /* 77 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) PGM_CHECK_DEFAULT /* 78 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) PGM_CHECK_DEFAULT /* 79 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) PGM_CHECK_DEFAULT /* 7a */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) PGM_CHECK_DEFAULT /* 7b */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144) PGM_CHECK_DEFAULT /* 7c */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) PGM_CHECK_DEFAULT /* 7d */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) PGM_CHECK_DEFAULT /* 7e */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) PGM_CHECK_DEFAULT /* 7f */