Add a bitmask generator for the new instruction handler

macro.

This program will help with generating the bitmasks for
the instruction handler macro.

1 files changed, 552 insertions, 0 deletions

diff --git a/opcode-bitmask-gen.h b/opcode-bitmask-gen.h
new file mode 100644
index 0000000..e42c7f7
--- /dev/null
+++ b/opcode-bitmask-gen.h
@@ -0,0 +1,552 @@
+#include "enums.h"
+#include <stdint.h>
+#include <stdlib.h>
+
+
+#define OPNUM 74
+#define EXT_OPNUM 49
+#define ORTHO_OPNUM 16
+
+#define ORTHO_EXT EIND+1
+
+typedef struct inst instruction;
+typedef struct inst_id instruction_id;
+typedef struct opts options;
+
+struct inst {
+	uint32_t am;	/* Addressing modes. */
+	uint8_t op;	/* Base value used to get the actual opcode. */
+};
+
+struct inst_id {
+	int ext;
+	int id;
+};
+
+struct opts {
+	uint32_t addr_modes;
+	instruction_id *instr;
+	int ext;
+};
+
+enum extensions {
+	BASE,
+	EXT,
+	ORTHO,
+	EXT_LEN
+};
+
+enum addrmode_type {
+	AMT_IMM,
+	AMT_ZM,
+	AMT_ZMX,
+	AMT_ZMY,
+	AMT_IND,
+	AMT_INDX,
+	AMT_INDY,
+	AMT_ABS,
+	AMT_REL,
+	AMT_BREG,
+	AMT_IMPL,
+	AMT_INDX2,
+	AMT_ZM2,
+	AMT_EIND,
+	AMT_EIND2,
+	AMT_ABY,
+	AMT_ABX,
+	AMT_AIND,
+	AMT_AINDY,
+	AMT_AINDX,
+	AMT_ORTHO,
+	AMT_ORTHO2,
+	AMT_LEN
+};
+
+enum addrmode {
+	AM_IMM    = (1 <<  0),
+	AM_ZM     = (1 <<  1),
+	AM_ZMX    = (1 <<  2),
+	AM_ZMY    = (1 <<  3),
+	AM_IND    = (1 <<  4),
+	AM_INDX   = (1 <<  5),
+	AM_INDY   = (1 <<  6),
+	AM_ABS    = (1 <<  7),
+	AM_REL    = (1 <<  8),
+	AM_BREG   = (1 <<  9),
+	AM_IMPL   = (1 << 10),
+	AM_INDX2  = (1 << 11),
+	AM_ZM2    = (1 << 12),
+	AM_EIND   = (1 << 13),
+	AM_EIND2  = (1 << 14),
+	AM_ABY    = (1 << 15),
+	AM_ABX    = (1 << 16),
+	AM_AIND   = (1 << 17),
+	AM_AINDY  = (1 << 18),
+	AM_AINDX  = (1 << 19),
+	AM_ORTHO  = (1 << 20),
+	AM_ORTHO2 = (1 << 21),
+	AM_LEN	  = (1 << 22)
+};
+
+enum ind {
+	CMP_IND =  0,
+	CMP_IDY =  1,
+	CMP_IDX =  2,
+	CPB_IND =  3,
+	CPB_IDY =  4,
+	CPB_IDX =  5,
+	JMP_IND =  6,
+	JSR_IND =  7,
+	LDA_IND =  8,
+	LDA_IDY =  9,
+	LDB_IND = 10,
+	LDB_IDY = 11,
+	LDX_IND = 12,
+	LDY_IND = 13,
+	STA_IND = 14,
+	STA_IDY = 15,
+	STB_IND = 16,
+	STB_IDY = 17,
+	STX_IND = 18,
+	STY_IND = 19
+};
+
+enum eind {
+	DEC_EIND,
+	INC_EIND,
+	STY_EIND,
+	STA_EIND,
+	STB_EIND,
+	LDX_EIND,
+	STX_EIND,
+	CPB_EIND,
+	CPX_EIND,
+	CPY_EIND
+};
+
+enum baseext_ortho {
+	OP_LEA,
+	OP_PEA,
+	OP_ADD,
+	OP_SUB,
+	OP_NOT,
+	OP_CLZ,
+	OP_CLO,
+	OP_SWP,
+        OP_PCN
+};
+
+static const char *ext_names[EXT_LEN] = {
+	[BASE ] = "base",
+	[EXT  ] = "ext",
+	[ORTHO] = "ortho"
+};
+
+static const char *adrmode[AMT_LEN] = {
+	[AMT_IMM   ] = "IMM",
+	[AMT_ZM    ] = "ZM",
+	[AMT_ZMX   ] = "ZMX",
+	[AMT_ZMY   ] = "ZMY",
+	[AMT_IND   ] = "IND",
+	[AMT_INDX  ] = "INDX",
+	[AMT_INDY  ] = "INDY",
+	[AMT_ABS   ] = "ABS",
+	[AMT_REL   ] = "REL",
+	[AMT_BREG  ] = "BREG",
+	[AMT_IMPL  ] = "IMPL",
+	[AMT_INDX2 ] = "INDX",
+	[AMT_ZM2   ] = "ZM",
+	[AMT_EIND  ] = "EIND",
+	[AMT_EIND2 ] = "EIND",
+	[AMT_ABY   ] = "ABSY",
+	[AMT_ABX   ] = "ABSX",
+	[AMT_AIND  ] = "AIND",
+	[AMT_AINDY ] = "AINDY",
+	[AMT_AINDX ] = "AINDX",
+	[AMT_ORTHO ] = "ORTHO",
+	[AMT_ORTHO2] = "ORTHO"
+};
+
+static const char *mne[] = {
+	[ADC] = "ADC",
+	[AND] = "AND",
+	[ASR] = "ASR",
+	[BCC] = "BCC",
+	[BCS] = "BCS",
+	[BEQ] = "BEQ",
+	[BNE] = "BNE",
+	[BNG] = "BNG",
+	[BPO] = "BPO",
+	[BRA] = "BRA",
+	[BRK] = "BRK",
+	[BVC] = "BVC",
+	[BVS] = "BVS",
+	[CLC] = "CLC",
+	[CLI] = "CLI",
+	[CLV] = "CLV",
+	[CMP] = "CMP",
+	[CPB] = "CPB",
+	[CPS] = "CPS",
+	[CPX] = "CPX",
+	[CPY] = "CPY",
+	[DEB] = "DEB",
+	[DEC] = "DEC",
+	[DEX] = "DEX",
+	[DEY] = "DEY",
+	[DIV] = "DIV",
+	[INB] = "INB",
+	[INC] = "INC",
+	[INX] = "INX",
+	[INY] = "INY",
+	[JMP] = "JMP",
+	[JSR] = "JSR",
+	[LDA] = "LDA",
+	[LDB] = "LDB",
+	[LDX] = "LDX",
+	[LDY] = "LDY",
+	[LSL] = "LSL",
+	[LSR] = "LSR",
+	[MUL] = "MUL",
+	[NOP] = "NOP",
+	[ORA] = "ORA",
+	[PHA] = "PHA",
+	[PHB] = "PHB",
+	[PHP] = "PHP",
+	[PHX] = "PHX",
+	[PHY] = "PHY",
+	[PLA] = "PLA",
+	[PLB] = "PLB",
+	[PLP] = "PLP",
+	[PLX] = "PLX",
+	[PLY] = "PLY",
+	[ROL] = "ROL",
+	[ROR] = "ROR",
+	[RTI] = "RTI",
+	[RTS] = "RTS",
+	[SBC] = "SBC",
+	[SEC] = "SEC",
+	[SEI] = "SEI",
+	[STA] = "STA",
+	[STB] = "STB",
+	[STX] = "STX",
+	[STY] = "STY",
+	[TAB] = "TAB",
+	[TAX] = "TAX",
+	[TAY] = "TAY",
+	[TBA] = "TBA",
+	[TSX] = "TSX",
+	[TXA] = "TXA",
+	[TXS] = "TXS",
+	[TXY] = "TXY",
+	[TYA] = "TYA",
+	[TYX] = "TYX",
+	[WAI] = "WAI",
+	[XOR] = "XOR",
+	NULL
+};
+
+static const char *ext_mne[] = {
+	[LEA] = "LEA",
+        [PEA] = "PEA",
+        [ADD] = "ADD",
+        [SUB] = "SUB",
+        [ADE] = "ADE",
+        [SBE] = "SBE",
+        [ADS] = "ADS",
+        [SBS] = "SBS",
+        [NOT] = "NOT",
+        [LLM] = "LLM",
+        [LRM] = "LRM",
+        [RLM] = "RLM",
+        [RRM] = "RRM",
+        [ARM] = "ARM",
+        [PHE] = "PHE",
+        [PLE] = "PLE",
+        [CPE] = "CPE",
+        [ICE] = "ICE",
+        [LDS] = "LDS",
+        [DEE] = "DEE",
+        [INE] = "INE",
+        [DES] = "DES",
+        [INS] = "INS",
+        [STS] = "STS",
+        [STE] = "STE",
+        [STZ] = "STZ",
+        [SCO] = "SCO",
+        [ECO] = "ECO",
+        [CLZ] = "CLZ",
+        [CLO] = "CLO",
+        [BIT] = "BIT",
+        [MMV] = "MMV",
+        [SWP] = "SWP",
+        [PCN] = "PCN",
+        [REP] = "REP",
+        [REQ] = "REQ",
+        [RNE] = "RNE",
+        [LNG] = "LNG",
+        [LPO] = "LPO",
+        [LCS] = "LCS",
+        [LCC] = "LCC",
+        [LEQ] = "LEQ",
+        [LNE] = "LNE",
+        [SNG] = "SNG",
+        [SPO] = "SPO",
+        [SCS] = "SCS",
+        [SCC] = "SCC",
+        [SEQ] = "SEQ",
+        [SNE] = "SNE",
+	NULL
+};
+
+static const char *ortho_mne[] = {
+	[MNG] = "MNG",
+	[MPO] = "MPO",
+	[MCS] = "MCS",
+	[MCC] = "MCC",
+	[MEQ] = "MEQ",
+	[MNE] = "MNE",
+	[MVS] = "MVS",
+	[MVC] = "MVC",
+	[OR ] = "OR",
+	[MOV] = "MOV",
+	[IML] = "IML",
+	[IDV] = "IDV",
+	[PSH] = "PSH",
+	[PUL] = "PUL",
+	[NEG] = "NEG",
+	[SET] = "SET",
+	NULL
+};
+
+static const char *set_cc[] = {
+	"NG",
+	"PO",
+	"CS",
+	"CC",
+	"EQ",
+	"NE",
+	"VS",
+	"VC",
+	NULL
+};
+
+static const int addr_mode_type[AMT_LEN] = {
+	[AMT_IMM   ] = IMM,
+	[AMT_ZM    ] = ZM,
+	[AMT_ZMX   ] = ZMX,
+	[AMT_ZMY   ] = ZMY,
+	[AMT_IND   ] = IND,
+	[AMT_INDX  ] = INDX,
+	[AMT_INDY  ] = INDY,
+	[AMT_ABS   ] = ABS,
+	[AMT_REL   ] = REL,
+	[AMT_BREG  ] = BREG,
+	[AMT_IMPL  ] = IMPL,
+	[AMT_INDX2 ] = INDX,
+	[AMT_ZM2   ] = ZM,
+	[AMT_EIND  ] = EIND,
+	[AMT_EIND2 ] = EIND,
+	[AMT_ABY   ] = ABSY,
+	[AMT_ABX   ] = ABSX,
+	[AMT_AIND  ] = AIND,
+	[AMT_AINDY ] = AINDY,
+	[AMT_AINDX ] = AINDX,
+	[AMT_ORTHO ] = ORTHO_EXT,
+	[AMT_ORTHO2] = ORTHO_EXT
+};
+
+static const uint8_t ext_ortho_ops[9] = {
+	[OP_LEA] = 0x63,
+	[OP_PEA] = 0x4C,
+	[OP_ADD] = 0x03,
+	[OP_SUB] = 0x23,
+	[OP_NOT] = 0x44,
+	[OP_CLZ] = 0xC4,
+	[OP_CLO] = 0xE4,
+	[OP_SWP] = 0x6C,
+	[OP_PCN] = 0x43
+};
+
+static const uint8_t ind_ops[20] = {
+	[CMP_IND] = CMP_IN,
+	[CMP_IDY] = CMP_IY,
+	[CMP_IDX] = CMP_IX,
+	[CPB_IND] = CPB_IN,
+	[CPB_IDY] = CPB_IY,
+	[CPB_IDX] = CPB_IX,
+	[JMP_IND] = JMP_IN,
+	[JSR_IND] = JSR_IN,
+	[LDA_IND] = LDA_IN,
+	[LDA_IDY] = LDA_IY,
+	[LDB_IND] = LDB_IN,
+	[LDB_IDY] = LDB_IY,
+	[LDX_IND] = LDX_IN,
+	[LDY_IND] = LDY_IN,
+	[STA_IND] = STA_IN,
+	[STA_IDY] = STA_IY,
+	[STB_IND] = STB_IN,
+	[STB_IDY] = STB_IY,
+	[STX_IND] = STX_IN,
+	[STY_IND] = STY_IN
+};
+
+static const uint8_t eind_base_ops[10] = {
+	[DEC_EIND] = DEC_E,
+	[INC_EIND] = INC_E,
+	[STY_EIND] = STY_E,
+	[STA_EIND] = STA_E,
+	[STB_EIND] = STB_E,
+	[LDX_EIND] = LDX_E,
+	[STX_EIND] = STX_E,
+	[CPB_EIND] = CPB_E,
+	[CPX_EIND] = CPX_E,
+	[CPY_EIND] = CPY_E
+};
+
+static const instruction inst[OPNUM] = {
+	[ADC] = {(AM_IMM|AM_ZM|AM_ABS|AM_BREG|AM_EIND|AM_ORTHO), 0x01},
+	[AND] = {(AM_IMM|AM_ZM|AM_ABS|AM_BREG|AM_EIND|AM_ORTHO), 0x41},
+	[ASR] = {(AM_IMM|AM_ZM|AM_ABS|AM_BREG|AM_EIND|AM_ORTHO), 0x62},
+	[BCC] = {(AM_REL), 0xA0},
+	[BCS] = {(AM_REL), 0x90},
+	[BEQ] = {(AM_REL), 0xB0},
+	[BNE] = {(AM_REL), 0xC0},
+	[BNG] = {(AM_REL), 0x80},
+	[BPO] = {(AM_REL), 0x70},
+	[BRA] = {(AM_REL), 0xF0},
+	[BRK] = {(AM_IMPL), 0x69},
+	[BVC] = {(AM_REL), 0xE0},
+	[BVS] = {(AM_REL), 0xD0},
+	[CLC] = {(AM_IMPL), 0x09},
+	[CLI] = {(AM_IMPL), 0x29},
+	[CLV] = {(AM_IMPL), 0x49},
+	[CMP] = {(AM_IMM|AM_ZM|AM_IND|AM_INDY|AM_ABS|AM_BREG|AM_INDX2|AM_EIND|AM_ORTHO), 0x82},
+	[CPB] = {(AM_IMM|AM_ZM|AM_IND|AM_INDY|AM_ABS|AM_INDX2|AM_EIND2), 0x04},
+	[CPS] = {(AM_IMPL), 0x00},
+	[CPX] = {(AM_IMM|AM_ZM|AM_IND|AM_ABS|AM_EIND2), 0x24},
+	[CPY] = {(AM_IMM|AM_ZM|AM_IND|AM_ABS|AM_EIND2), 0x44},
+	[DEB] = {(AM_IMPL), 0x99},
+	[DEC] = {(AM_IMPL|AM_ZM|AM_ABS|AM_EIND2|AM_ORTHO2), 0x84},
+	[DEX] = {(AM_IMPL), 0xB9},
+	[DEY] = {(AM_IMPL), 0x79},
+	[DIV] = {(AM_IMM|AM_ZM|AM_ABS|AM_BREG|AM_EIND|AM_ORTHO), 0x42},
+	[INB] = {(AM_IMPL), 0xA9},
+	[INC] = {(AM_IMPL|AM_ZM|AM_ABS|AM_EIND2|AM_ORTHO2), 0xA4},
+	[INX] = {(AM_IMPL), 0xC9},
+	[INY] = {(AM_IMPL), 0x89},
+	[JMP] = {(AM_ABS|AM_IND|AM_ZM2|AM_EIND|AM_ORTHO|AM_ORTHO2), 0x00},
+	[JSR] = {(AM_ABS|AM_IND|AM_ZM2|AM_EIND|AM_ORTHO|AM_ORTHO2), 0x20},
+	[LDA] = {(AM_IMM|AM_ZM|AM_ZMX|AM_ZMY|AM_IND|AM_INDX|AM_INDY|AM_ABS|AM_EIND), 0xC2},
+	[LDB] = {(AM_IMM|AM_ZM|AM_ZMX|AM_ZMY|AM_IND|AM_INDX|AM_INDY|AM_ABS|AM_EIND), 0xE2},
+	[LDX] = {(AM_IMM|AM_ZM|AM_IND|AM_ABS|AM_EIND2), 0x64},
+	[LDY] = {(AM_IMM|AM_ZM|AM_IND|AM_ABS|AM_EIND), 0xA2},
+	[LSL] = {(AM_IMM|AM_ZM|AM_ABS|AM_BREG|AM_EIND|AM_ORTHO), 0xA1},
+	[LSR] = {(AM_IMM|AM_ZM|AM_ABS|AM_BREG|AM_EIND|AM_ORTHO), 0xC1},
+	[MUL] = {(AM_IMM|AM_ZM|AM_ABS|AM_BREG|AM_EIND|AM_ORTHO), 0x22},
+	[NOP] = {(AM_IMPL), 0xEA},
+	[ORA] = {(AM_IMM|AM_ZM|AM_ABS|AM_BREG|AM_EIND), 0x61},
+	[PHA] = {(AM_IMPL), 0x8E},
+	[PHB] = {(AM_IMPL), 0xAE},
+	[PHP] = {(AM_IMPL), 0x6E},
+	[PHX] = {(AM_IMPL), 0xEE},
+	[PHY] = {(AM_IMPL), 0xCE},
+	[PLA] = {(AM_IMPL), 0x9E},
+	[PLB] = {(AM_IMPL), 0xBE},
+	[PLP] = {(AM_IMPL), 0x7E},
+	[PLX] = {(AM_IMPL), 0xFE},
+	[PLY] = {(AM_IMPL), 0xDE},
+	[ROL] = {(AM_IMM|AM_ZM|AM_ABS|AM_BREG|AM_EIND|AM_ORTHO), 0xE1},
+	[ROR] = {(AM_IMM|AM_ZM|AM_ABS|AM_BREG|AM_EIND|AM_ORTHO), 0x02},
+	[RTI] = {(AM_IMPL), 0x60},
+	[RTS] = {(AM_IMPL), 0x50},
+	[SBC] = {(AM_IMM|AM_ZM|AM_ABS|AM_BREG|AM_EIND|AM_ORTHO), 0x21},
+	[SEC] = {(AM_IMPL), 0x19},
+	[SEI] = {(AM_IMPL), 0x39},
+	[STA] = {(AM_ZM|AM_ZMX|AM_ZMY|AM_IND|AM_INDX|AM_INDY|AM_ABS|AM_EIND2), 0x28},
+	[STB] = {(AM_ZM|AM_ZMX|AM_ZMY|AM_IND|AM_INDX|AM_INDY|AM_ABS|AM_EIND2), 0x48},
+	[STX] = {(AM_ZM|AM_IND|AM_ABS|AM_EIND2), 0x68},
+	[STY] = {(AM_ZM|AM_IND|AM_ABS|AM_EIND2), 0x08},
+	[TAB] = {(AM_IMPL), 0x0A},
+	[TAX] = {(AM_IMPL), 0x4A},
+	[TAY] = {(AM_IMPL), 0x2A},
+	[TBA] = {(AM_IMPL), 0x1A},
+	[TSX] = {(AM_IMPL), 0x8A},
+	[TXA] = {(AM_IMPL), 0x5A},
+	[TXS] = {(AM_IMPL), 0x9A},
+	[TXY] = {(AM_IMPL), 0x7A},
+	[TYA] = {(AM_IMPL), 0x3A},
+	[TYX] = {(AM_IMPL), 0x6A},
+	[WAI] = {(AM_IMPL), 0x59},
+	[XOR] = {(AM_IMM|AM_ZM|AM_ABS|AM_BREG|AM_EIND|AM_ORTHO), 0x81}
+};
+
+static const instruction ext_inst[EXT_OPNUM] = {
+	[LEA] = {(AM_ZM|AM_ZMX|AM_ZMY|AM_IND|AM_INDX|AM_INDY|AM_ABS|AM_ABX|AM_ABY|AM_AIND|AM_AINDX|AM_AINDY|AM_ORTHO), 0x03},
+	[PEA] = {(AM_ZM|AM_ZMX|AM_ZMY|AM_IND|AM_INDX|AM_INDY|AM_ABS|AM_ABX|AM_ABY|AM_AIND|AM_AINDX|AM_AINDY|AM_ORTHO2), 0x23},
+	[ADD] = {(AM_IMM|AM_ZM|AM_ABS|AM_EIND|AM_ORTHO), 0x06},
+	[SUB] = {(AM_IMM|AM_ZM|AM_ABS|AM_EIND|AM_ORTHO), 0x26},
+	[ADE] = {(AM_IMM|AM_ZM|AM_ABS), 0x46},
+	[SBE] = {(AM_IMM|AM_ZM|AM_ABS), 0x66},
+	[ADS] = {(AM_IMM|AM_ZM|AM_ABS|AM_EIND), 0x86},
+	[SBS] = {(AM_IMM|AM_ZM|AM_ABS|AM_EIND), 0xA6},
+	[NOT] = {(AM_IMPL|AM_ZM|AM_ABS|AM_EIND|AM_ORTHO2), 0xC6},
+	[LLM] = {(AM_ZM|AM_ABS|AM_EIND), 0x48},
+	[LRM] = {(AM_ZM|AM_ABS|AM_EIND), 0x68},
+	[RLM] = {(AM_ZM|AM_ABS|AM_EIND), 0x88},
+	[RRM] = {(AM_ZM|AM_ABS|AM_EIND), 0xA8},
+	[ARM] = {(AM_ZM|AM_ABS|AM_EIND), 0xC8},
+	[PHE] = {(AM_IMPL), 0x6B},
+	[PLE] = {(AM_IMPL), 0x7B},
+	[CPE] = {(AM_IMM|AM_ZM|AM_ABS|AM_EIND), 0x08},
+	[ICE] = {(AM_ZM|AM_ABS|AM_EIND), 0x28},
+	[LDS] = {(AM_IMM|AM_ZM|AM_ABS|AM_EIND), 0x40},
+	[DEE] = {(AM_IMPL), 0x8B},
+	[INE] = {(AM_IMPL), 0x9B},
+	[DES] = {(AM_IMPL), 0xAB},
+	[INS] = {(AM_IMPL), 0xBB},
+	[STS] = {(AM_ZM|AM_ABS|AM_EIND), 0xA0},
+	[STE] = {(AM_ZM|AM_ABS), 0xC0},
+	[STZ] = {(AM_ZM|AM_ABS|AM_EIND), 0xE0},
+	[SCO] = {(AM_IMM|AM_ZM|AM_ABS|AM_EIND), 0x60},
+	[ECO] = {(AM_ZM|AM_ABS|AM_EIND), 0x80},
+	[CLZ] = {(AM_ZM|AM_ABS|AM_EIND|AM_ORTHO2), 0x05},
+	[CLO] = {(AM_ZM|AM_ABS|AM_EIND|AM_ORTHO2), 0x25},
+	[BIT] = {(AM_ZM|AM_ABS|AM_EIND), 0x45},
+	[MMV] = {(AM_IMPL), 0xCB},
+	[SWP] = {(AM_IMPL|AM_ZM|AM_ABS|AM_EIND|AM_ORTHO2), 0xE6},
+	[PCN] = {(AM_ZM|AM_ABS|AM_EIND|AM_ORTHO), 0xE8},
+	[REP] = {(AM_REL), 0xBD},
+	[REQ] = {(AM_REL), 0xCD},
+	[RNE] = {(AM_REL), 0xDD},
+	[LNG] = {(AM_IMM|AM_EIND2), 0x0D},
+	[LPO] = {(AM_IMM|AM_EIND2), 0x2D},
+	[LCS] = {(AM_IMM|AM_EIND2), 0x4D},
+	[LCC] = {(AM_IMM|AM_EIND2), 0x6D},
+	[LEQ] = {(AM_IMM|AM_EIND2), 0x8D},
+	[LNE] = {(AM_IMM|AM_EIND2), 0xAD},
+	[SNG] = {(AM_EIND2), 0x1D},
+	[SPO] = {(AM_EIND2), 0x3D},
+	[SCS] = {(AM_EIND2), 0x5D},
+	[SCC] = {(AM_EIND2), 0x7D},
+	[SEQ] = {(AM_EIND2), 0x9D},
+	[SNE] = {(AM_EIND2), 0xBD}
+};
+
+static const instruction ortho_inst[ORTHO_OPNUM] = {
+	[MNG] = {(AM_ORTHO), 0x00},
+	[MPO] = {(AM_ORTHO), 0x20},
+	[MCS] = {(AM_ORTHO), 0x40},
+	[MCC] = {(AM_ORTHO), 0x60},
+	[MEQ] = {(AM_ORTHO), 0x80},
+	[MNE] = {(AM_ORTHO), 0xA0},
+	[MVS] = {(AM_ORTHO), 0xC0},
+	[MVC] = {(AM_ORTHO), 0xE0},
+	[OR ] = {(AM_ORTHO), 0x61},
+	[MOV] = {(AM_ORTHO), 0xA2},
+	[IML] = {(AM_ORTHO), 0xC2},
+	[IDV] = {(AM_ORTHO), 0xE2},
+	[PSH] = {(AM_ORTHO2), 0x04},
+	[PUL] = {(AM_ORTHO2), 0x24},
+	[NEG] = {(AM_ORTHO2), 0x64},
+	[SET] = {(AM_ORTHO2), 0x05}
+};