Wolfgang Schwotzer | 22b4d0e | 2017-10-21 15:44:36 +0200 | [diff] [blame^] | 1 | |
| 2 | // Additional instructions only supported on M68HC08 |
| 3 | static const inst_pageX g_m6808_inst_overlay_table[] = { |
| 4 | { 0x31, M680X_INS_CBEQ, dir_hid, rel8_hid }, |
| 5 | { 0x35, M680X_INS_STHX, dir_hid, inh_hid }, |
| 6 | { 0x3b, M680X_INS_DBNZ, dir_hid, rel8_hid }, |
| 7 | { 0x41, M680X_INS_CBEQA, imm8rel_hid, inh_hid }, |
| 8 | { 0x45, M680X_INS_LDHX, imm16_hid, inh_hid }, |
| 9 | { 0x4b, M680X_INS_DBNZA, rel8_hid, inh_hid }, |
| 10 | { 0x4e, M680X_INS_MOV, dir_hid, dir_hid }, |
| 11 | { 0x51, M680X_INS_CBEQX, imm8rel_hid, inh_hid }, |
| 12 | { 0x52, M680X_INS_DIV, inh_hid, inh_hid }, |
| 13 | { 0x55, M680X_INS_LDHX, dir_hid, inh_hid }, |
| 14 | { 0x5b, M680X_INS_DBNZX, rel8_hid, inh_hid }, |
| 15 | { 0x5e, M680X_INS_MOV, dir_hid, idxX0p_hid }, |
| 16 | { 0x61, M680X_INS_CBEQ, idxXp_hid, rel8_hid }, |
| 17 | { 0x62, M680X_INS_NSA, inh_hid, inh_hid }, |
| 18 | { 0x65, M680X_INS_CPHX, imm16_hid, inh_hid }, |
| 19 | { 0x6b, M680X_INS_DBNZ, idxX_hid, rel8_hid }, |
| 20 | { 0x6e, M680X_INS_MOV, imm8_hid, dir_hid }, |
| 21 | { 0x71, M680X_INS_CBEQ, idxX0p_hid, rel8_hid }, |
| 22 | { 0x72, M680X_INS_DAA, inh_hid, inh_hid }, |
| 23 | { 0x75, M680X_INS_CPHX, dir_hid, inh_hid }, |
| 24 | { 0x7b, M680X_INS_DBNZ, idxX0_hid, rel8_hid }, |
| 25 | { 0x7e, M680X_INS_MOV, idxX0p_hid, dir_hid }, |
| 26 | { 0x84, M680X_INS_TAP, inh_hid, inh_hid }, |
| 27 | { 0x85, M680X_INS_TPA, inh_hid, inh_hid }, |
| 28 | { 0x86, M680X_INS_PULA, inh_hid, inh_hid }, |
| 29 | { 0x87, M680X_INS_PSHA, inh_hid, inh_hid }, |
| 30 | { 0x88, M680X_INS_PULX, inh_hid, inh_hid }, |
| 31 | { 0x89, M680X_INS_PSHX, inh_hid, inh_hid }, |
| 32 | { 0x8a, M680X_INS_PULH, inh_hid, inh_hid }, |
| 33 | { 0x8b, M680X_INS_PSHH, inh_hid, inh_hid }, |
| 34 | { 0x8c, M680X_INS_CLRH, inh_hid, inh_hid }, |
| 35 | { 0x90, M680X_INS_BGE, rel8_hid, inh_hid }, |
| 36 | { 0x91, M680X_INS_BLT, rel8_hid, inh_hid }, |
| 37 | { 0x92, M680X_INS_BGT, rel8_hid, inh_hid }, |
| 38 | { 0x93, M680X_INS_BLE, rel8_hid, inh_hid }, |
| 39 | { 0x94, M680X_INS_TXS, inh_hid, inh_hid }, |
| 40 | { 0x95, M680X_INS_TSX, inh_hid, inh_hid }, |
| 41 | { 0x97, M680X_INS_TAX, inh_hid, inh_hid }, |
| 42 | { 0x9f, M680X_INS_TXA, inh_hid, inh_hid }, |
| 43 | { 0xa7, M680X_INS_AIS, imm8_hid, inh_hid }, |
| 44 | { 0xaf, M680X_INS_AIX, imm8_hid, inh_hid }, |
| 45 | }; |
| 46 | |
| 47 | // M68HC08 PAGE2 instructions (prefix 0x9E) |
| 48 | static const inst_pageX g_m6808_inst_page2_table[] = { |
| 49 | { 0x60, M680X_INS_NEG, idxS_hid, inh_hid }, |
| 50 | { 0x61, M680X_INS_CBEQ, idxS_hid, rel8_hid }, |
| 51 | { 0x63, M680X_INS_COM, idxS_hid, inh_hid }, |
| 52 | { 0x64, M680X_INS_LSR, idxS_hid, inh_hid }, |
| 53 | { 0x66, M680X_INS_ROR, idxS_hid, inh_hid }, |
| 54 | { 0x67, M680X_INS_ASR, idxS_hid, inh_hid }, |
| 55 | { 0x68, M680X_INS_LSL, idxS_hid, inh_hid }, |
| 56 | { 0x69, M680X_INS_ROL, idxS_hid, inh_hid }, |
| 57 | { 0x6a, M680X_INS_DEC, idxS_hid, inh_hid }, |
| 58 | { 0x6b, M680X_INS_DBNZ, idxS_hid, rel8_hid }, |
| 59 | { 0x6c, M680X_INS_INC, idxS_hid, inh_hid }, |
| 60 | { 0x6d, M680X_INS_TST, idxS_hid, inh_hid }, |
| 61 | { 0x6f, M680X_INS_CLR, idxS_hid, inh_hid }, |
| 62 | { 0xd0, M680X_INS_SUB, idxS16_hid, inh_hid }, |
| 63 | { 0xd1, M680X_INS_CMP, idxS16_hid, inh_hid }, |
| 64 | { 0xd2, M680X_INS_SBC, idxS16_hid, inh_hid }, |
| 65 | { 0xd3, M680X_INS_CPX, idxS16_hid, inh_hid }, |
| 66 | { 0xd4, M680X_INS_AND, idxS16_hid, inh_hid }, |
| 67 | { 0xd5, M680X_INS_BIT, idxS16_hid, inh_hid }, |
| 68 | { 0xd6, M680X_INS_LDA, idxS16_hid, inh_hid }, |
| 69 | { 0xd7, M680X_INS_STA, idxS16_hid, inh_hid }, |
| 70 | { 0xd8, M680X_INS_EOR, idxS16_hid, inh_hid }, |
| 71 | { 0xd9, M680X_INS_ADC, idxS16_hid, inh_hid }, |
| 72 | { 0xda, M680X_INS_ORA, idxS16_hid, inh_hid }, |
| 73 | { 0xdb, M680X_INS_ADD, idxS16_hid, inh_hid }, |
| 74 | { 0xde, M680X_INS_LDX, idxS16_hid, inh_hid }, |
| 75 | { 0xdf, M680X_INS_STX, idxS16_hid, inh_hid }, |
| 76 | { 0xe0, M680X_INS_SUB, idxS_hid, inh_hid }, |
| 77 | { 0xe1, M680X_INS_CMP, idxS_hid, inh_hid }, |
| 78 | { 0xe2, M680X_INS_SBC, idxS_hid, inh_hid }, |
| 79 | { 0xe3, M680X_INS_CPX, idxS_hid, inh_hid }, |
| 80 | { 0xe4, M680X_INS_AND, idxS_hid, inh_hid }, |
| 81 | { 0xe5, M680X_INS_BIT, idxS_hid, inh_hid }, |
| 82 | { 0xe6, M680X_INS_LDA, idxS_hid, inh_hid }, |
| 83 | { 0xe7, M680X_INS_STA, idxS_hid, inh_hid }, |
| 84 | { 0xe8, M680X_INS_EOR, idxS_hid, inh_hid }, |
| 85 | { 0xe9, M680X_INS_ADC, idxS_hid, inh_hid }, |
| 86 | { 0xea, M680X_INS_ORA, idxS_hid, inh_hid }, |
| 87 | { 0xeb, M680X_INS_ADD, idxS_hid, inh_hid }, |
| 88 | { 0xee, M680X_INS_LDX, idxS_hid, inh_hid }, |
| 89 | { 0xef, M680X_INS_STX, idxS_hid, inh_hid }, |
| 90 | }; |
| 91 | |