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ana.cpp
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ana.cpp
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#include "stm8.hpp"
#define F_NONDX 0
#define F_REGA 0
#define F_REGX 1
#define F_REGY 2
#define F_REGCC 3
#define F_REGSP 4
#define F_REGLX 5
#define F_REGHX 6
#define F_REGLY 7
#define F_REGHY 8
#define F_BYTE 10
#define F_WORD 11
#define F_SHORTMEM 12
#define F_LONGMEM 13
#define F_PARX 14
#define F_SHORTOFFX 15
#define F_LONGOFFX 16
#define F_PARY 17
#define F_SHORTOFFY 18
#define F_LONGOFFY 19
#define F_SHORTOFFSP 110
#define F_SHORTPTRW_ 111
#define F_LONGPTRW_ 112
#define F_SHORTPTRWX 113
#define F_LONGPTRWX 114
#define F_SHORTPTRWY 115
#define F_EXTMEM 116
#define F_LONGPTRE_ 117
#define F_LONGPTREX 118
#define F_LONGPTREY 119
#define F_EXTOFFX 120
#define F_EXTOFFY 121
#define F_SHORTJUMP 122
#define F_NPOS0 300
#define F_NPOS1 301
#define F_NPOS2 302
#define F_NPOS3 303
#define F_NPOS4 304
#define F_NPOS5 305
#define F_NPOS6 306
#define F_NPOS7 307
#define F_NONE 999
/* XXX - TYPE 3 ALWAYS HAVE IMPLIED F_SHORTJUMP AND USE PC_LEN */
static const opcode_t primary[256] =
{
{ST8_neg, 0x00, F_SHORTOFFSP, F_NONE, 2, 0, 1},
{ST8_rrwa, 0x01, F_REGX, F_REGA, 1, 0, 1},
{ST8_rlwa, 0x02, F_REGX, F_REGA, 1, 0, 1},
{ST8_cpl, 0x03, F_SHORTOFFSP, F_NONE, 2, 0, 1},
{ST8_srl, 0x04, F_SHORTOFFSP, F_NONE, 2, 0, 1},
{ST8_null, 0x05, F_NONE, F_NONE, 1, 0, 1},
{ST8_rrc, 0x06, F_SHORTOFFSP, F_NONE, 2, 0, 1},
{ST8_sra, 0x07, F_SHORTOFFSP, F_NONE, 2, 0, 1},
{ST8_sll, 0x08, F_SHORTOFFSP, F_NONE, 2, 0, 1},
{ST8_rlc, 0x09, F_SHORTOFFSP, F_NONE, 2, 0, 1},
{ST8_dec, 0x0A, F_SHORTOFFSP, F_NONE, 2, 0, 1},
{ST8_null, 0x0B, F_NONE, F_NONE, 1, 0, 1},
{ST8_inc, 0x0C, F_SHORTOFFSP, F_NONE, 2, 0, 1},
{ST8_tnz, 0x0D, F_SHORTOFFSP, F_NONE, 2, 0, 1},
{ST8_swap, 0x0E, F_SHORTOFFSP, F_NONE, 2, 0, 1},
{ST8_clr, 0x0F, F_SHORTOFFSP, F_NONE, 2, 0, 1},
{ST8_sub, 0x10, F_REGA, F_SHORTOFFSP, 2, 0, 1},
{ST8_cp, 0x11, F_REGA, F_SHORTOFFSP, 2, 0, 1},
{ST8_sbc, 0x12, F_REGA, F_SHORTOFFSP, 2, 0, 1},
{ST8_cpw, 0x13, F_REGX, F_SHORTOFFSP, 2, 0, 1},
{ST8_and, 0x14, F_REGA, F_SHORTOFFSP, 2, 0, 1},
{ST8_bcp, 0x15, F_REGA, F_SHORTOFFSP, 2, 0, 1},
{ST8_ldw, 0x16, F_REGY, F_SHORTOFFSP, 2, 0, 1},
{ST8_ldw, 0x17, F_SHORTOFFSP, F_REGY, 2, 0, 1},
{ST8_xor, 0x18, F_REGA, F_SHORTOFFSP, 2, 0, 1},
{ST8_adc, 0x19, F_REGA, F_SHORTOFFSP, 2, 0, 1},
{ST8_or, 0x1A, F_REGA, F_SHORTOFFSP, 2, 0, 1},
{ST8_add, 0x1B, F_REGA, F_SHORTOFFSP, 2, 0, 1},
{ST8_addw, 0x1C, F_REGX, F_WORD, 3, 0, 1},
{ST8_subw, 0x1D, F_REGX, F_WORD, 3, 0, 1},
{ST8_ldw, 0x1E, F_REGX, F_SHORTOFFSP, 2, 0, 1},
{ST8_ldw, 0x1F, F_SHORTOFFSP, F_REGX, 2, 0, 1},
{ST8_jra, 0x20, F_SHORTJUMP, F_NONE, 2, 0, 1}, //it can be JRT instruction also
{ST8_jrf, 0x21, F_SHORTJUMP, F_NONE, 2, 0, 1},
{ST8_jrugt, 0x22, F_SHORTJUMP, F_NONE, 2, 0, 1},
{ST8_jrule, 0x23, F_SHORTJUMP, F_NONE, 2, 0, 1},
{ST8_jrnc, 0x24, F_SHORTJUMP, F_NONE, 2, 0, 1}, //it can be JRUGE instruction also
{ST8_jrc, 0x25, F_SHORTJUMP, F_NONE, 2, 0, 1}, //it can be JRULT instruction also
{ST8_jrne, 0x26, F_SHORTJUMP, F_NONE, 2, 0, 1},
{ST8_jreq, 0x27, F_SHORTJUMP, F_NONE, 2, 0, 1},
{ST8_jrnv, 0x28, F_SHORTJUMP, F_NONE, 2, 0, 1},
{ST8_jrv, 0x29, F_SHORTJUMP, F_NONE, 2, 0, 1},
{ST8_jrpl, 0x2A, F_SHORTJUMP, F_NONE, 2, 0, 1},
{ST8_jrmi, 0x2B, F_SHORTJUMP, F_NONE, 2, 0, 1},
{ST8_jrsgt, 0x2C, F_SHORTJUMP, F_NONE, 2, 0, 1},
{ST8_jrsle, 0x2D, F_SHORTJUMP, F_NONE, 2, 0, 1},
{ST8_jrsge, 0x2E, F_SHORTJUMP, F_NONE, 2, 0, 1},
{ST8_jrslt, 0x2F, F_SHORTJUMP, F_NONE, 2, 0, 1},
{ST8_neg, 0x30, F_SHORTMEM, F_NONE, 2, 0, 1},
{ST8_exg, 0x31, F_REGA, F_LONGMEM, 3, 0, 1},
{ST8_pop, 0x32, F_LONGMEM, F_NONE, 3, 0, 1},
{ST8_cpl, 0x33, F_SHORTMEM, F_NONE, 2, 0, 1},
{ST8_srl, 0x34, F_SHORTMEM, F_NONE, 2, 0, 1},
{ST8_mov, 0x35, F_LONGMEM, F_BYTE, 4, 0, 2},
{ST8_rrc, 0x36, F_SHORTMEM, F_NONE, 2, 0, 1},
{ST8_sra, 0x37, F_SHORTMEM, F_NONE, 2, 0, 1},
{ST8_sll, 0x38, F_SHORTMEM, F_NONE, 2, 0, 1},
{ST8_rlc, 0x39, F_SHORTMEM, F_NONE, 2, 0, 1},
{ST8_dec, 0x3A, F_SHORTMEM, F_NONE, 2, 0, 1},
{ST8_push, 0x3B, F_LONGMEM, F_NONE, 3, 0, 1},
{ST8_inc, 0x3C, F_SHORTMEM, F_NONE, 2, 0, 1},
{ST8_tnz, 0x3D, F_SHORTMEM, F_NONE, 2, 0, 1},
{ST8_swap, 0x3E, F_SHORTMEM, F_NONE, 2, 0, 1},
{ST8_clr, 0x3F, F_SHORTMEM, F_NONE, 2, 0, 1},
{ST8_neg, 0x40, F_REGA, F_NONE, 1, 0, 1},
{ST8_exg, 0x41, F_REGA, F_REGLX, 1, 0, 1},
{ST8_mul, 0x42, F_REGX, F_REGA, 1, 0, 1},
{ST8_cpl, 0x43, F_REGA, F_NONE, 1, 0, 1},
{ST8_srl, 0x44, F_REGA, F_NONE, 1, 0, 1},
{ST8_mov, 0x45, F_SHORTMEM, F_SHORTMEM, 3, 0, 2},
{ST8_rrc, 0x46, F_REGA, F_NONE, 1, 0, 1},
{ST8_sra, 0x47, F_REGA, F_NONE, 1, 0, 1},
{ST8_sll, 0x48, F_REGA, F_NONE, 1, 0, 1},
{ST8_rlc, 0x49, F_REGA, F_NONE, 1, 0, 1},
{ST8_dec, 0x4A, F_REGA, F_NONE, 1, 0, 1},
{ST8_push, 0x4B, F_BYTE, F_NONE, 2, 0, 1},
{ST8_inc, 0x4C, F_REGA, F_NONE, 1, 0, 1},
{ST8_tnz, 0x4D, F_REGA, F_NONE, 1, 0, 1},
{ST8_swap, 0x4E, F_REGA, F_NONE, 1, 0, 1},
{ST8_clr, 0x4F, F_REGA, F_NONE, 1, 0, 1},
{ST8_negw, 0x50, F_REGX, F_NONE, 1, 0, 1},
{ST8_exgw, 0x51, F_REGX, F_REGY, 1, 0, 1},
{ST8_sub, 0x52, F_REGSP, F_BYTE, 2, 0, 1},
{ST8_cplw, 0x53, F_REGX, F_NONE, 1, 0, 1},
{ST8_srlw, 0x54, F_REGX, F_NONE, 1, 0, 1},
{ST8_mov, 0x55, F_LONGMEM, F_LONGMEM, 5, 0, 2},
{ST8_rrcw, 0x56, F_REGX, F_NONE, 1, 0, 1},
{ST8_sraw, 0x57, F_REGX, F_NONE, 1, 0, 1},
{ST8_sllw, 0x58, F_REGX, F_NONE, 1, 0, 1},
{ST8_rlcw, 0x59, F_REGX, F_NONE, 1, 0, 1},
{ST8_decw, 0x5A, F_REGX, F_NONE, 1, 0, 1},
{ST8_addw, 0x5B, F_REGSP, F_BYTE, 2, 0, 1},
{ST8_incw, 0x5C, F_REGX, F_NONE, 1, 0, 1},
{ST8_tnzw, 0x5D, F_REGX, F_NONE, 1, 0, 1},
{ST8_swapw, 0x5E, F_REGX, F_NONE, 1, 0, 1},
{ST8_clrw, 0x5F, F_REGX, F_NONE, 1, 0, 1},
{ST8_neg, 0x60, F_SHORTOFFX, F_NONE, 2, 0, 1},
{ST8_exg, 0x61, F_REGA, F_REGLY, 1, 0, 1},
{ST8_div, 0x62, F_REGX, F_REGA, 1, 0, 1},
{ST8_cpl, 0x63, F_SHORTOFFX, F_NONE, 2, 0, 1},
{ST8_srl, 0x64, F_SHORTOFFX, F_NONE, 2, 0, 1},
{ST8_divw, 0x65, F_REGX, F_REGY, 1, 0, 1},
{ST8_rrc, 0x66, F_SHORTOFFX, F_NONE, 2, 0, 1},
{ST8_sra, 0x67, F_SHORTOFFX, F_NONE, 2, 0, 1},
{ST8_sll, 0x68, F_SHORTOFFX, F_NONE, 2, 0, 1},
{ST8_rlc, 0x69, F_SHORTOFFX, F_NONE, 2, 0, 1},
{ST8_dec, 0x6A, F_SHORTOFFX, F_NONE, 2, 0, 1},
{ST8_ld, 0x6B, F_SHORTOFFSP, F_REGA, 2, 0, 1},
{ST8_inc, 0x6C, F_SHORTOFFX, F_NONE, 2, 0, 1},
{ST8_tnz, 0x6D, F_SHORTOFFX, F_NONE, 2, 0, 1},
{ST8_swap, 0x6E, F_SHORTOFFX, F_NONE, 2, 0, 1},
{ST8_clr, 0x6F, F_SHORTOFFX, F_NONE, 2, 0, 1},
{ST8_neg, 0x70, F_PARX, F_NONE, 1, 0, 1},
{ST8_unknown, 0x71, F_NONE, F_NONE, 1, 0, 1},
{ST8_null, 0x72, F_NONE, F_NONE, 1, 0, 1},
{ST8_cpl, 0x73, F_PARX, F_NONE, 1, 0, 1},
{ST8_srl, 0x74, F_PARX, F_NONE, 1, 0, 1},
{ST8_null, 0x75, F_NONE, F_NONE, 1, 0, 1},
{ST8_rrc, 0x76, F_PARX, F_NONE, 1, 0, 1},
{ST8_sra, 0x77, F_PARX, F_NONE, 1, 0, 1},
{ST8_sll, 0x78, F_PARX, F_NONE, 1, 0, 1},
{ST8_rlc, 0x79, F_PARX, F_NONE, 1, 0, 1},
{ST8_dec, 0x7A, F_PARX, F_NONE, 1, 0, 1},
{ST8_ld, 0x7B, F_REGA, F_SHORTOFFSP, 2, 0, 1},
{ST8_inc, 0x7C, F_PARX, F_NONE, 1, 0, 1},
{ST8_tnz, 0x7D, F_PARX, F_NONE, 1, 0, 1},
{ST8_swap, 0x7E, F_PARX, F_NONE, 1, 0, 1},
{ST8_clr, 0x7F, F_PARX, F_NONE, 1, 0, 1},
{ST8_iret, 0x80, F_NONE, F_NONE, 1, 0, 1},
{ST8_ret, 0x81, F_NONE, F_NONE, 1, 0, 1},
{ST8_int, 0x82, F_EXTMEM, F_NONE, 4, 0, 1},
{ST8_trap, 0x83, F_NONE, F_NONE, 1, 0, 1},
{ST8_pop, 0x84, F_REGA, F_NONE, 1, 0, 1},
{ST8_popw, 0x85, F_REGX, F_NONE, 1, 0, 1},
{ST8_pop, 0x86, F_REGCC, F_NONE, 1, 0, 1},
{ST8_retf, 0x87, F_NONE, F_NONE, 1, 0, 1},
{ST8_push, 0x88, F_REGA, F_NONE, 1, 0, 1},
{ST8_pushw, 0x89, F_REGX, F_NONE, 1, 0, 1},
{ST8_push, 0x8A, F_REGCC, F_NONE, 1, 0, 1},
{ST8_break, 0x8B, F_NONE, F_NONE, 1, 0, 1},
{ST8_ccf, 0x8C, F_NONE, F_NONE, 1, 0, 1},
{ST8_callf, 0x8D, F_EXTMEM, F_NONE, 4, 0, 1},
{ST8_halt, 0x8E, F_NONE, F_NONE, 1, 0, 1},
{ST8_wfi, 0x8F, F_NONE, F_NONE, 1, 0, 1},
{ST8_null, 0x90, F_NONE, F_NONE, 1, 0, 1},
{ST8_null, 0x91, F_NONE, F_NONE, 1, 0, 1},
{ST8_null, 0x92, F_NONE, F_NONE, 1, 0, 1},
{ST8_ldw, 0x93, F_REGX, F_REGY, 1, 0, 1},
{ST8_ldw, 0x94, F_REGSP, F_REGX, 1, 0, 1},
{ST8_ld, 0x95, F_REGHX, F_REGA, 1, 0, 1},
{ST8_ldw, 0x96, F_REGX, F_REGSP, 1, 0, 1},
{ST8_ld, 0x97, F_REGLX, F_REGA, 1, 0, 1},
{ST8_rcf, 0x98, F_NONE, F_NONE, 1, 0, 1},
{ST8_scf, 0x99, F_NONE, F_NONE, 1, 0, 1},
{ST8_rim, 0x9A, F_NONE, F_NONE, 1, 0, 1},
{ST8_sim, 0x9B, F_NONE, F_NONE, 1, 0, 1},
{ST8_rvf, 0x9C, F_NONE, F_NONE, 1, 0, 1},
{ST8_nop, 0x9D, F_NONE, F_NONE, 1, 0, 1},
{ST8_ld, 0x9E, F_REGA, F_REGHX, 1, 0, 1},
{ST8_ld, 0x9F, F_REGA, F_REGLX, 1, 0, 1},
{ST8_sub, 0xA0, F_REGA, F_BYTE, 2, 0, 1},
{ST8_cp, 0xA1, F_REGA, F_BYTE, 2, 0, 1},
{ST8_sbc, 0xA2, F_REGA, F_BYTE, 2, 0, 1},
{ST8_cpw, 0xA3, F_REGX, F_WORD, 3, 0, 1},
{ST8_and, 0xA4, F_REGA, F_BYTE, 2, 0, 1},
{ST8_bcp, 0xA5, F_REGA, F_BYTE, 2, 0, 1},
{ST8_ld, 0xA6, F_REGA, F_BYTE, 2, 0, 1},
{ST8_ldf, 0xA7, F_EXTOFFX, F_REGA, 4, 0, 1},
{ST8_xor, 0xA8, F_REGA, F_BYTE, 2, 0, 1},
{ST8_adc, 0xA9, F_REGA, F_BYTE, 2, 0, 1},
{ST8_or, 0xAA, F_REGA, F_BYTE, 2, 0, 1},
{ST8_add, 0xAB, F_REGA, F_BYTE, 2, 0, 1},
{ST8_jpf, 0xAC, F_EXTMEM, F_NONE, 4, 0, 1},
{ST8_callr, 0xAD, F_SHORTMEM, F_NONE, 2, 0, 1},
{ST8_ldw, 0xAE, F_REGX, F_WORD, 3, 0, 1},
{ST8_ldf, 0xAF, F_REGA, F_EXTOFFX, 4, 0, 1},
{ST8_sub, 0xB0, F_REGA, F_SHORTMEM, 2, 0, 1},
{ST8_cp, 0xB1, F_REGA, F_SHORTMEM, 2, 0, 1},
{ST8_sbc, 0xB2, F_REGA, F_SHORTMEM, 2, 0, 1},
{ST8_cpw, 0xB3, F_REGX, F_SHORTMEM, 2, 0, 1},
{ST8_and, 0xB4, F_REGA, F_SHORTMEM, 2, 0, 1},
{ST8_bcp, 0xB5, F_REGA, F_SHORTMEM, 2, 0, 1},
{ST8_ld, 0xB6, F_REGA, F_SHORTMEM, 2, 0, 1},
{ST8_ld, 0xB7, F_SHORTMEM, F_REGA, 2, 0, 1},
{ST8_xor, 0xB8, F_REGA, F_SHORTMEM, 2, 0, 1},
{ST8_adc, 0xB9, F_REGA, F_SHORTMEM, 2, 0, 1},
{ST8_or, 0xBA, F_REGA, F_SHORTMEM, 2, 0, 1},
{ST8_add, 0xBB, F_REGA, F_SHORTMEM, 2, 0, 1},
{ST8_ldf, 0xBC, F_REGA, F_EXTMEM, 4, 0, 1},
{ST8_ldf, 0xBD, F_EXTMEM, F_REGA, 4, 0, 1},
{ST8_ldw, 0xBE, F_REGX, F_SHORTMEM, 2, 0, 1},
{ST8_ldw, 0xBF, F_SHORTMEM, F_REGX, 2, 0, 1},
{ST8_sub, 0xC0, F_REGA, F_LONGMEM, 3, 0, 1},
{ST8_cp, 0xC1, F_REGA, F_LONGMEM, 3, 0, 1},
{ST8_sbc, 0xC2, F_REGA, F_LONGMEM, 3, 0, 1},
{ST8_cpw, 0xC3, F_REGX, F_LONGMEM, 3, 0, 1},
{ST8_and, 0xC4, F_REGA, F_LONGMEM, 3, 0, 1},
{ST8_bcp, 0xC5, F_REGA, F_LONGMEM, 3, 0, 1},
{ST8_ld, 0xC6, F_REGA, F_LONGMEM, 3, 0, 1},
{ST8_ld, 0xC7, F_LONGMEM, F_REGA, 3, 0, 1},
{ST8_xor, 0xC8, F_REGA, F_LONGMEM, 3, 0, 1},
{ST8_adc, 0xC9, F_REGA, F_LONGMEM, 3, 0, 1},
{ST8_or, 0xCA, F_REGA, F_LONGMEM, 3, 0, 1},
{ST8_add, 0xCB, F_REGA, F_LONGMEM, 3, 0, 1},
{ST8_jp, 0xCC, F_LONGMEM, F_NONE, 3, 0, 1},
{ST8_call, 0xCD, F_LONGMEM, F_NONE, 3, 0, 1},
{ST8_ldw, 0xCE, F_REGX, F_LONGMEM, 3, 0, 1},
{ST8_ldw, 0xCF, F_LONGMEM, F_REGX, 3, 0, 1},
{ST8_sub, 0xD0, F_REGA, F_LONGOFFX, 3, 0, 1},
{ST8_cp, 0xD1, F_REGA, F_LONGOFFX, 3, 0, 1},
{ST8_sbc, 0xD2, F_REGA, F_LONGOFFX, 3, 0, 1},
{ST8_cpw, 0xD3, F_REGY, F_LONGOFFX, 3, 0, 1},
{ST8_and, 0xD4, F_REGA, F_LONGOFFX, 3, 0, 1},
{ST8_bcp, 0xD5, F_REGA, F_LONGOFFX, 3, 0, 1},
{ST8_ld, 0xD6, F_REGA, F_LONGOFFX, 3, 0, 1},
{ST8_ld, 0xD7, F_LONGOFFX, F_REGA, 3, 0, 1},
{ST8_xor, 0xD8, F_REGA, F_LONGOFFX, 3, 0, 1},
{ST8_adc, 0xD9, F_REGA, F_LONGOFFX, 3, 0, 1},
{ST8_or, 0xDA, F_REGA, F_LONGOFFX, 3, 0, 1},
{ST8_add, 0xDB, F_REGA, F_LONGOFFX, 3, 0, 1},
{ST8_jp, 0xDC, F_LONGOFFX, F_NONE, 3, 0, 1},
{ST8_call, 0xDD, F_LONGOFFX, F_NONE, 3, 0, 1},
{ST8_ldw, 0xDE, F_REGX, F_LONGOFFX, 3, 0, 1},
{ST8_ldw, 0xDF, F_LONGOFFX, F_REGY, 3, 0, 1},
{ST8_sub, 0xE0, F_REGA, F_SHORTOFFX, 2, 0, 1},
{ST8_cp, 0xE1, F_REGA, F_SHORTOFFX, 2, 0, 1},
{ST8_sbc, 0xE2, F_REGA, F_SHORTOFFX, 2, 0, 1},
{ST8_cpw, 0xE3, F_REGY, F_SHORTOFFX, 2, 0, 1},
{ST8_and, 0xE4, F_REGA, F_SHORTOFFX, 2, 0, 1},
{ST8_bcp, 0xE5, F_REGA, F_SHORTOFFX, 2, 0, 1},
{ST8_ld, 0xE6, F_REGA, F_SHORTOFFX, 2, 0, 1},
{ST8_ld, 0xE7, F_SHORTOFFX, F_REGA, 2, 0, 1},
{ST8_xor, 0xE8, F_REGA, F_SHORTOFFX, 2, 0, 1},
{ST8_adc, 0xE9, F_REGA, F_SHORTOFFX, 2, 0, 1},
{ST8_or, 0xEA, F_REGA, F_SHORTOFFX, 2, 0, 1},
{ST8_add, 0xEB, F_REGA, F_SHORTOFFX, 2, 0, 1},
{ST8_jp, 0xEC, F_SHORTOFFX, F_NONE, 2, 0, 1},
{ST8_call, 0xED, F_SHORTOFFX, F_NONE, 2, 0, 1},
{ST8_ldw, 0xEE, F_REGX, F_SHORTOFFX, 2, 0, 1},
{ST8_ldw, 0xEF, F_SHORTOFFX, F_REGY, 2, 0, 1},
{ST8_sub, 0xF0, F_REGA, F_PARX, 1, 0, 1},
{ST8_cp, 0xF1, F_REGA, F_PARX, 1, 0, 1},
{ST8_sbc, 0xF2, F_REGA, F_PARX, 1, 0, 1},
{ST8_cpw, 0xF3, F_REGY, F_PARX, 1, 0, 1},
{ST8_and, 0xF4, F_REGA, F_PARX, 1, 0, 1},
{ST8_bcp, 0xF5, F_REGA, F_PARX, 1, 0, 1},
{ST8_ld, 0xF6, F_REGA, F_PARX, 1, 0, 1},
{ST8_ld, 0xF7, F_PARX, F_REGA, 1, 0, 1},
{ST8_xor, 0xF8, F_REGA, F_PARX, 1, 0, 1},
{ST8_adc, 0xF9, F_REGA, F_PARX, 1, 0, 1},
{ST8_or, 0xFA, F_REGA, F_PARX, 1, 0, 1},
{ST8_add, 0xFB, F_REGA, F_PARX, 1, 0, 1},
{ST8_jp, 0xFC, F_PARX, F_NONE, 1, 0, 1},
{ST8_call, 0xFD, F_PARX, F_NONE, 1, 0, 1},
{ST8_ldw, 0xFE, F_REGX, F_PARX, 1, 0, 1},
{ST8_ldw, 0xFF, F_PARX, F_REGY, 1, 0, 1}
};
static const opcode_t pre72[] =
{
{ST8_btjt, 0x00, F_LONGMEM, F_NPOS0, 5, 1, 3},
{ST8_btjf, 0x01, F_LONGMEM, F_NPOS0, 5, 1, 3},
{ST8_btjt, 0x02, F_LONGMEM, F_NPOS1, 5, 1, 3},
{ST8_btjf, 0x03, F_LONGMEM, F_NPOS1, 5, 1, 3},
{ST8_btjt, 0x04, F_LONGMEM, F_NPOS2, 5, 1, 3},
{ST8_btjf, 0x05, F_LONGMEM, F_NPOS2, 5, 1, 3},
{ST8_btjt, 0x06, F_LONGMEM, F_NPOS3, 5, 1, 3},
{ST8_btjf, 0x07, F_LONGMEM, F_NPOS3, 5, 1, 3},
{ST8_btjt, 0x08, F_LONGMEM, F_NPOS4, 5, 1, 3},
{ST8_btjf, 0x09, F_LONGMEM, F_NPOS4, 5, 1, 3},
{ST8_btjt, 0x0A, F_LONGMEM, F_NPOS5, 5, 1, 3},
{ST8_btjf, 0x0B, F_LONGMEM, F_NPOS5, 5, 1, 3},
{ST8_btjt, 0x0C, F_LONGMEM, F_NPOS6, 5, 1, 3},
{ST8_btjf, 0x0D, F_LONGMEM, F_NPOS6, 5, 1, 3},
{ST8_btjt, 0x0E, F_LONGMEM, F_NPOS7, 5, 1, 3},
{ST8_btjf, 0x0F, F_LONGMEM, F_NPOS7, 5, 1, 3},
{ST8_bset, 0x10, F_LONGMEM, F_NPOS0, 4, 1, 1},
{ST8_bres, 0x11, F_LONGMEM, F_NPOS0, 4, 1, 1},
{ST8_bset, 0x12, F_LONGMEM, F_NPOS1, 4, 1, 1},
{ST8_bres, 0x13, F_LONGMEM, F_NPOS1, 4, 1, 1},
{ST8_bset, 0x14, F_LONGMEM, F_NPOS2, 4, 1, 1},
{ST8_bres, 0x15, F_LONGMEM, F_NPOS2, 4, 1, 1},
{ST8_bset, 0x16, F_LONGMEM, F_NPOS3, 4, 1, 1},
{ST8_bres, 0x17, F_LONGMEM, F_NPOS3, 4, 1, 1},
{ST8_bset, 0x18, F_LONGMEM, F_NPOS4, 4, 1, 1},
{ST8_bres, 0x19, F_LONGMEM, F_NPOS4, 4, 1, 1},
{ST8_bset, 0x1A, F_LONGMEM, F_NPOS5, 4, 1, 1},
{ST8_bres, 0x1B, F_LONGMEM, F_NPOS5, 4, 1, 1},
{ST8_bset, 0x1C, F_LONGMEM, F_NPOS6, 4, 1, 1},
{ST8_bres, 0x1D, F_LONGMEM, F_NPOS6, 4, 1, 1},
{ST8_bset, 0x1E, F_LONGMEM, F_NPOS7, 4, 1, 1},
{ST8_bres, 0x1F, F_LONGMEM, F_NPOS7, 4, 1, 1},
{ST8_neg, 0x30, F_LONGPTRW_, F_NONE, 4, 1, 1},
{ST8_cpl, 0x33, F_LONGPTRW_, F_NONE, 4, 1, 1},
{ST8_srl, 0x34, F_LONGPTRW_, F_NONE, 4, 1, 1},
{ST8_rrc, 0x36, F_LONGPTRW_, F_NONE, 4, 1, 1},
{ST8_sra, 0x37, F_LONGPTRW_, F_NONE, 4, 1, 1},
{ST8_sll, 0x38, F_LONGPTRW_, F_NONE, 4, 1, 1},
{ST8_rlc, 0x39, F_LONGPTRW_, F_NONE, 4, 1, 1},
{ST8_dec, 0x3A, F_LONGPTRW_, F_NONE, 4, 1, 1},
{ST8_inc, 0x3C, F_LONGPTRW_, F_NONE, 4, 1, 1},
{ST8_tnz, 0x3D, F_LONGPTRW_, F_NONE, 4, 1, 1},
{ST8_swap, 0x3E, F_LONGPTRW_, F_NONE, 4, 1, 1},
{ST8_clr, 0x3F, F_LONGPTRW_, F_NONE, 4, 1, 1},
{ST8_neg, 0x40, F_LONGOFFX, F_NONE, 4, 1, 1},
{ST8_cpl, 0x43, F_LONGOFFX, F_NONE, 4, 1, 1},
{ST8_srl, 0x44, F_LONGOFFX, F_NONE, 4, 1, 1},
{ST8_rrc, 0x46, F_LONGOFFX, F_NONE, 4, 1, 1},
{ST8_sra, 0x47, F_LONGOFFX, F_NONE, 4, 1, 1},
{ST8_sll, 0x48, F_LONGOFFX, F_NONE, 4, 1, 1},
{ST8_rlc, 0x49, F_LONGOFFX, F_NONE, 4, 1, 1},
{ST8_dec, 0x4A, F_LONGOFFX, F_NONE, 4, 1, 1},
{ST8_inc, 0x4C, F_LONGOFFX, F_NONE, 4, 1, 1},
{ST8_tnz, 0x4D, F_LONGOFFX, F_NONE, 4, 1, 1},
{ST8_swap, 0x4E, F_LONGOFFX, F_NONE, 4, 1, 1},
{ST8_clr, 0x4F, F_LONGOFFX, F_NONE, 4, 1, 1},
{ST8_neg, 0x50, F_LONGMEM, F_NONE, 4, 1, 1},
{ST8_cpl, 0x53, F_LONGMEM, F_NONE, 4, 1, 1},
{ST8_srl, 0x54, F_LONGMEM, F_NONE, 4, 1, 1},
{ST8_rrc, 0x56, F_LONGMEM, F_NONE, 4, 1, 1},
{ST8_sra, 0x57, F_LONGMEM, F_NONE, 4, 1, 1},
{ST8_sll, 0x58, F_LONGMEM, F_NONE, 4, 1, 1},
{ST8_rlc, 0x59, F_LONGMEM, F_NONE, 4, 1, 1},
{ST8_dec, 0x5A, F_LONGMEM, F_NONE, 4, 1, 1},
{ST8_inc, 0x5C, F_LONGMEM, F_NONE, 4, 1, 1},
{ST8_tnz, 0x5D, F_LONGMEM, F_NONE, 4, 1, 1},
{ST8_swap, 0x5E, F_LONGMEM, F_NONE, 4, 1, 1},
{ST8_clr, 0x5F, F_LONGMEM, F_NONE, 4, 1, 1},
{ST8_neg, 0x60, F_LONGPTRWX, F_NONE, 4, 1, 1},
{ST8_cpl, 0x63, F_LONGPTRWX, F_NONE, 4, 1, 1},
{ST8_srl, 0x64, F_LONGPTRWX, F_NONE, 4, 1, 1},
{ST8_rrc, 0x66, F_LONGPTRWX, F_NONE, 4, 1, 1},
{ST8_sra, 0x67, F_LONGPTRWX, F_NONE, 4, 1, 1},
{ST8_sll, 0x68, F_LONGPTRWX, F_NONE, 4, 1, 1},
{ST8_rlc, 0x69, F_LONGPTRWX, F_NONE, 4, 1, 1},
{ST8_dec, 0x6A, F_LONGPTRWX, F_NONE, 4, 1, 1},
{ST8_inc, 0x6C, F_LONGPTRWX, F_NONE, 4, 1, 1},
{ST8_tnz, 0x6D, F_LONGPTRWX, F_NONE, 4, 1, 1},
{ST8_swap, 0x6E, F_LONGPTRWX, F_NONE, 4, 1, 1},
{ST8_clr, 0x6F, F_LONGPTRWX, F_NONE, 4, 1, 1},
{ST8_wfe, 0x8F, F_NONE, F_NONE, 2, 1, 1},
{ST8_subw, 0xA2, F_REGY, F_WORD, 4, 1, 1},
{ST8_addw, 0xA9, F_REGY, F_WORD, 4, 1, 1},
{ST8_subw, 0xB0, F_REGX, F_LONGMEM, 4, 1, 1},
{ST8_subw, 0xB2, F_REGY, F_LONGMEM, 4, 1, 1},
{ST8_addw, 0xB9, F_REGY, F_LONGMEM, 4, 1, 1},
{ST8_addw, 0xBB, F_REGX, F_LONGMEM, 4, 1, 1},
{ST8_sub, 0xC0, F_REGA, F_LONGPTRW_, 4, 1, 1},
{ST8_cp, 0xC1, F_REGA, F_LONGPTRW_, 4, 1, 1},
{ST8_sbc, 0xC2, F_REGA, F_LONGPTRW_, 4, 1, 1},
{ST8_cpw, 0xC3, F_REGX, F_LONGPTRW_, 4, 1, 1},
{ST8_and, 0xC4, F_REGA, F_LONGPTRW_, 4, 1, 1},
{ST8_bcp, 0xC5, F_REGA, F_LONGPTRW_, 4, 1, 1},
{ST8_ld, 0xC6, F_REGA, F_LONGPTRW_, 4, 1, 1},
{ST8_ld, 0xC7, F_LONGPTRW_, F_REGA, 4, 1, 1},
{ST8_xor, 0xC8, F_REGA, F_LONGPTRW_, 4, 1, 1},
{ST8_adc, 0xC9, F_REGA, F_LONGPTRW_, 4, 1, 1},
{ST8_or, 0xCA, F_REGA, F_LONGPTRW_, 4, 1, 1},
{ST8_add, 0xCB, F_REGA, F_LONGPTRW_, 4, 1, 1},
{ST8_jp, 0xCC, F_LONGPTRW_, F_NONE, 4, 1, 1},
{ST8_call, 0xCD, F_LONGPTRW_, F_NONE, 4, 1, 1},
{ST8_ldw, 0xCE, F_REGX, F_LONGPTRW_, 4, 1, 1},
{ST8_ldw, 0xCF, F_LONGPTRW_, F_REGX, 4, 1, 1},
{ST8_sub, 0xD0, F_REGA, F_LONGPTRWX, 4, 1, 1},
{ST8_cp, 0xD1, F_REGA, F_LONGPTRWX, 4, 1, 1},
{ST8_sbc, 0xD2, F_REGA, F_LONGPTRWX, 4, 1, 1},
{ST8_cpw, 0xD3, F_REGY, F_LONGPTRWX, 4, 1, 1},
{ST8_and, 0xD4, F_REGA, F_LONGPTRWX, 4, 1, 1},
{ST8_bcp, 0xD5, F_REGA, F_LONGPTRWX, 4, 1, 1},
{ST8_ld, 0xD6, F_REGA, F_LONGPTRWX, 4, 1, 1},
{ST8_ld, 0xD7, F_LONGPTRWX, F_REGA, 4, 1, 1},
{ST8_xor, 0xD8, F_REGA, F_LONGPTRWX, 4, 1, 1},
{ST8_adc, 0xD9, F_REGA, F_LONGPTRWX, 4, 1, 1},
{ST8_or, 0xDA, F_REGA, F_LONGPTRWX, 4, 1, 1},
{ST8_add, 0xDB, F_REGA, F_LONGPTRWX, 4, 1, 1},
{ST8_jp, 0xDC, F_LONGPTRWX, F_NONE, 4, 1, 1},
{ST8_call, 0xDD, F_LONGPTRWX, F_NONE, 4, 1, 1},
{ST8_ldw, 0xDE, F_REGX, F_LONGPTRWX, 4, 1, 1},
{ST8_ldw, 0xDF, F_LONGPTRWX, F_REGY, 4, 1, 1},
{ST8_subw, 0xF0, F_REGX, F_SHORTOFFSP, 3, 1, 1},
{ST8_subw, 0xF2, F_REGY, F_SHORTOFFSP, 3, 1, 1},
{ST8_addw, 0xF9, F_REGY, F_SHORTOFFSP, 3, 1, 1},
{ST8_addw, 0xFB, F_REGX, F_SHORTOFFSP, 3, 1, 1}
};
static const opcode_t pre90[] =
{
{ST8_rrwa, 0x01, F_REGY, F_REGA, 2, 1, 1},
{ST8_rlwa, 0x02, F_REGY, F_REGA, 2, 1, 1},
{ST8_bcpl, 0x10, F_LONGMEM, F_NPOS0, 4, 1, 1},
{ST8_bccm, 0x11, F_LONGMEM, F_NPOS0, 4, 1, 1},
{ST8_bcpl, 0x12, F_LONGMEM, F_NPOS1, 4, 1, 1},
{ST8_bccm, 0x13, F_LONGMEM, F_NPOS1, 4, 1, 1},
{ST8_bcpl, 0x14, F_LONGMEM, F_NPOS2, 4, 1, 1},
{ST8_bccm, 0x15, F_LONGMEM, F_NPOS2, 4, 1, 1},
{ST8_bcpl, 0x16, F_LONGMEM, F_NPOS3, 4, 1, 1},
{ST8_bccm, 0x17, F_LONGMEM, F_NPOS3, 4, 1, 1},
{ST8_bcpl, 0x18, F_LONGMEM, F_NPOS4, 4, 1, 1},
{ST8_bccm, 0x19, F_LONGMEM, F_NPOS4, 4, 1, 1},
{ST8_bcpl, 0x1A, F_LONGMEM, F_NPOS5, 4, 1, 1},
{ST8_bccm, 0x1B, F_LONGMEM, F_NPOS5, 4, 1, 1},
{ST8_bcpl, 0x1C, F_LONGMEM, F_NPOS6, 4, 1, 1},
{ST8_bccm, 0x1D, F_LONGMEM, F_NPOS6, 4, 1, 1},
{ST8_bcpl, 0x1E, F_LONGMEM, F_NPOS7, 4, 1, 1},
{ST8_bccm, 0x1F, F_LONGMEM, F_NPOS7, 4, 1, 1},
{ST8_jrnh, 0x28, F_SHORTMEM, F_NONE, 3, 1, 1},
{ST8_jrh, 0x29, F_SHORTMEM, F_NONE, 3, 1, 1},
{ST8_jrnm, 0x2C, F_SHORTMEM, F_NONE, 3, 1, 1},
{ST8_jrm, 0x2D, F_SHORTMEM, F_NONE, 3, 1, 1},
{ST8_jril, 0x2E, F_SHORTMEM, F_NONE, 3, 1, 1},
{ST8_jrih, 0x2F, F_SHORTMEM, F_NONE, 3, 1, 1},
{ST8_neg, 0x40, F_LONGOFFY, F_NONE, 4, 1, 1},
{ST8_mul, 0x42, F_REGY, F_REGA, 2, 1, 1},
{ST8_cpl, 0x43, F_LONGOFFY, F_NONE, 4, 1, 1},
{ST8_srl, 0x44, F_LONGOFFY, F_NONE, 4, 1, 1},
{ST8_rrc, 0x46, F_LONGOFFY, F_NONE, 4, 1, 1},
{ST8_sra, 0x47, F_LONGOFFY, F_NONE, 4, 1, 1},
{ST8_sll, 0x48, F_LONGOFFY, F_NONE, 4, 1, 1},
{ST8_rlc, 0x49, F_LONGOFFY, F_NONE, 4, 1, 1},
{ST8_dec, 0x4A, F_LONGOFFY, F_NONE, 4, 1, 1},
{ST8_inc, 0x4C, F_LONGOFFY, F_NONE, 4, 1, 1},
{ST8_tnz, 0x4D, F_LONGOFFY, F_NONE, 4, 1, 1},
{ST8_swap, 0x4E, F_LONGOFFY, F_NONE, 4, 1, 1},
{ST8_clr, 0x4F, F_LONGOFFY, F_NONE, 4, 1, 1},
{ST8_negw, 0x50, F_REGY, F_NONE, 2, 1, 1},
{ST8_cplw, 0x53, F_REGY, F_NONE, 2, 1, 1},
{ST8_srlw, 0x54, F_REGY, F_NONE, 2, 1, 1},
{ST8_rrcw, 0x56, F_REGY, F_NONE, 2, 1, 1},
{ST8_sraw, 0x57, F_REGY, F_NONE, 2, 1, 1},
{ST8_sllw, 0x58, F_REGY, F_NONE, 2, 1, 1},
{ST8_rlcw, 0x59, F_REGY, F_NONE, 2, 1, 1},
{ST8_decw, 0x5A, F_REGY, F_NONE, 2, 1, 1},
{ST8_incw, 0x5C, F_REGY, F_NONE, 2, 1, 1},
{ST8_tnzw, 0x5D, F_REGY, F_NONE, 2, 1, 1},
{ST8_swapw, 0x5E, F_REGY, F_NONE, 2, 1, 1},
{ST8_clrw, 0x5F, F_REGY, F_NONE, 2, 1, 1},
{ST8_neg, 0x60, F_SHORTOFFY, F_NONE, 3, 1, 1},
{ST8_div, 0x62, F_REGY, F_REGA, 2, 1, 1},
{ST8_cpl, 0x63, F_SHORTOFFY, F_NONE, 3, 1, 1},
{ST8_srl, 0x64, F_SHORTOFFY, F_NONE, 3, 1, 1},
{ST8_rrc, 0x66, F_SHORTOFFY, F_NONE, 3, 1, 1},
{ST8_sra, 0x67, F_SHORTOFFY, F_NONE, 3, 1, 1},
{ST8_sll, 0x68, F_SHORTOFFY, F_NONE, 3, 1, 1},
{ST8_rlc, 0x69, F_SHORTOFFY, F_NONE, 3, 1, 1},
{ST8_dec, 0x6A, F_SHORTOFFY, F_NONE, 3, 1, 1},
{ST8_inc, 0x6C, F_SHORTOFFY, F_NONE, 3, 1, 1},
{ST8_tnz, 0x6D, F_SHORTOFFY, F_NONE, 3, 1, 1},
{ST8_swap, 0x6E, F_SHORTOFFY, F_NONE, 3, 1, 1},
{ST8_clr, 0x6F, F_SHORTOFFY, F_NONE, 3, 1, 1},
{ST8_neg, 0x70, F_PARY, F_NONE, 2, 1, 1},
{ST8_cpl, 0x73, F_PARY, F_NONE, 2, 1, 1},
{ST8_srl, 0x74, F_PARY, F_NONE, 2, 1, 1},
{ST8_rrc, 0x76, F_PARY, F_NONE, 2, 1, 1},
{ST8_sra, 0x77, F_PARY, F_NONE, 2, 1, 1},
{ST8_sll, 0x78, F_PARY, F_NONE, 2, 1, 1},
{ST8_rlc, 0x79, F_PARY, F_NONE, 2, 1, 1},
{ST8_dec, 0x7A, F_PARY, F_NONE, 2, 1, 1},
{ST8_inc, 0x7C, F_PARY, F_NONE, 2, 1, 1},
{ST8_tnz, 0x7D, F_PARY, F_NONE, 2, 1, 1},
{ST8_swap, 0x7E, F_PARY, F_NONE, 2, 1, 1},
{ST8_clr, 0x7F, F_PARY, F_NONE, 2, 1, 1},
{ST8_popw, 0x85, F_REGY, F_NONE, 2, 1, 1},
{ST8_pushw, 0x89, F_REGY, F_NONE, 2, 1, 1},
{ST8_ldw, 0x93, F_REGY, F_REGX, 2, 1, 1},
{ST8_ldw, 0x94, F_REGSP, F_REGY, 2, 1, 1},
{ST8_ld, 0x95, F_REGHY, F_REGA, 2, 1, 1},
{ST8_ldw, 0x96, F_REGY, F_REGSP, 2, 1, 1},
{ST8_ld, 0x97, F_REGLY, F_REGA, 2, 1, 1},
{ST8_ld, 0x9E, F_REGA, F_REGHY, 2, 1, 1},
{ST8_ld, 0x9F, F_REGA, F_REGLY, 2, 1, 1},
{ST8_cpw, 0xA3, F_REGY, F_WORD, 4, 1, 1},
{ST8_ldf, 0xA7, F_EXTOFFY, F_REGA, 5, 1, 1},
{ST8_ldw, 0xAE, F_REGY, F_WORD, 4, 1, 1},
{ST8_ldf, 0xAF, F_REGA, F_EXTOFFY, 5, 1, 1},
{ST8_cpw, 0xB3, F_REGY, F_SHORTMEM, 3, 1, 1},
{ST8_ldw, 0xBE, F_REGY, F_SHORTMEM, 3, 1, 1},
{ST8_ldw, 0xBF, F_SHORTMEM, F_REGY, 3, 1, 1},
{ST8_cpw, 0xC3, F_REGY, F_LONGMEM, 4, 1, 1},
{ST8_ldw, 0xCE, F_REGY, F_LONGMEM, 4, 1, 1},
{ST8_ldw, 0xCF, F_LONGMEM, F_REGY, 4, 1, 1},
{ST8_sub, 0xD0, F_REGA, F_LONGOFFY, 4, 1, 1},
{ST8_cp, 0xD1, F_REGA, F_LONGOFFY, 4, 1, 1},
{ST8_sbc, 0xD2, F_REGA, F_LONGOFFY, 4, 1, 1},
{ST8_cpw, 0xD3, F_REGX, F_LONGOFFY, 4, 1, 1},
{ST8_and, 0xD4, F_REGA, F_LONGOFFY, 4, 1, 1},
{ST8_bcp, 0xD5, F_REGA, F_LONGOFFY, 4, 1, 1},
{ST8_ld, 0xD6, F_REGA, F_LONGOFFY, 4, 1, 1},
{ST8_ld, 0xD7, F_LONGOFFY, F_REGA, 4, 1, 1},
{ST8_xor, 0xD8, F_REGA, F_LONGOFFY, 4, 1, 1},
{ST8_adc, 0xD9, F_REGA, F_LONGOFFY, 4, 1, 1},
{ST8_or, 0xDA, F_REGA, F_LONGOFFY, 4, 1, 1},
{ST8_add, 0xDB, F_REGA, F_LONGOFFY, 4, 1, 1},
{ST8_jp, 0xDC, F_LONGOFFY, F_NONE, 4, 1, 1},
{ST8_call, 0xDD, F_LONGOFFY, F_NONE, 4, 1, 1},
{ST8_ldw, 0xDE, F_REGY, F_LONGOFFY, 4, 1, 1},
{ST8_ldw, 0xDF, F_LONGOFFY, F_REGX, 4, 1, 1},
{ST8_sub, 0xE0, F_REGA, F_SHORTOFFY, 3, 1, 1},
{ST8_cp, 0xE1, F_REGA, F_SHORTOFFY, 3, 1, 1},
{ST8_sbc, 0xE2, F_REGA, F_SHORTOFFY, 3, 1, 1},
{ST8_cpw, 0xE3, F_REGX, F_SHORTOFFY, 3, 1, 1},
{ST8_and, 0xE4, F_REGA, F_SHORTOFFY, 3, 1, 1},
{ST8_bcp, 0xE5, F_REGA, F_SHORTOFFY, 3, 1, 1},
{ST8_ld, 0xE6, F_REGA, F_SHORTOFFY, 3, 1, 1},
{ST8_ld, 0xE7, F_SHORTOFFY, F_REGA, 3, 1, 1},
{ST8_xor, 0xE8, F_REGA, F_SHORTOFFY, 3, 1, 1},
{ST8_adc, 0xE9, F_REGA, F_SHORTOFFY, 3, 1, 1},
{ST8_or, 0xEA, F_REGA, F_SHORTOFFY, 3, 1, 1},
{ST8_add, 0xEB, F_REGA, F_SHORTOFFY, 3, 1, 1},
{ST8_jp, 0xEC, F_SHORTOFFY, F_NONE, 3, 1, 1},
{ST8_call, 0xED, F_SHORTOFFY, F_NONE, 3, 1, 1},
{ST8_ldw, 0xEE, F_REGY, F_SHORTOFFY, 3, 1, 1},
{ST8_ldw, 0xEF, F_SHORTOFFY, F_REGX, 3, 1, 1},
{ST8_sub, 0xF0, F_REGA, F_PARY, 2, 1, 1},
{ST8_cp, 0xF1, F_REGA, F_PARY, 2, 1, 1},
{ST8_sbc, 0xF2, F_REGA, F_PARY, 2, 1, 1},
{ST8_cpw, 0xF3, F_REGX, F_PARY, 2, 1, 1},
{ST8_and, 0xF4, F_REGA, F_PARY, 2, 1, 1},
{ST8_bcp, 0xF5, F_REGA, F_PARY, 2, 1, 1},
{ST8_ld, 0xF6, F_REGA, F_PARY, 2, 1, 1},
{ST8_ld, 0xF7, F_PARY, F_REGA, 2, 1, 1},
{ST8_xor, 0xF8, F_REGA, F_PARY, 2, 1, 1},
{ST8_adc, 0xF9, F_REGA, F_PARY, 2, 1, 1},
{ST8_or, 0xFA, F_REGA, F_PARY, 2, 1, 1},
{ST8_add, 0xFB, F_REGA, F_PARY, 2, 1, 1},
{ST8_jp, 0xFC, F_PARY, F_NONE, 2, 1, 1},
{ST8_call, 0xFD, F_PARY, F_NONE, 2, 1, 1},
{ST8_ldw, 0xFE, F_REGY, F_PARY, 2, 1, 1},
{ST8_ldw, 0xFF, F_PARY, F_REGX, 2, 1, 1}
};
static const opcode_t pre91[] =
{
{ST8_neg, 0x60, F_SHORTPTRWY, F_NONE, 3, 1, 1},
{ST8_cpl, 0x63, F_SHORTPTRWY, F_NONE, 3, 1, 1},
{ST8_srl, 0x64, F_SHORTPTRWY, F_NONE, 3, 1, 1},
{ST8_rrc, 0x66, F_SHORTPTRWY, F_NONE, 3, 1, 1},
{ST8_sra, 0x67, F_SHORTPTRWY, F_NONE, 3, 1, 1},
{ST8_sll, 0x68, F_SHORTPTRWY, F_NONE, 3, 1, 1},
{ST8_rlc, 0x69, F_SHORTPTRWY, F_NONE, 3, 1, 1},
{ST8_dec, 0x6A, F_SHORTPTRWY, F_NONE, 3, 1, 1},
{ST8_inc, 0x6C, F_SHORTPTRWY, F_NONE, 3, 1, 1},
{ST8_tnz, 0x6D, F_SHORTPTRWY, F_NONE, 3, 1, 1},
{ST8_swap, 0x6E, F_SHORTPTRWY, F_NONE, 3, 1, 1},
{ST8_clr, 0x6F, F_SHORTPTRWY, F_NONE, 3, 1, 1},
{ST8_ldf, 0xA7, F_LONGPTREY, F_REGA, 4, 1, 1},
{ST8_ldf, 0xAF, F_REGA, F_LONGPTREY, 4, 1, 1},
{ST8_cpw, 0xC3, F_REGY, F_SHORTPTRW_, 3, 1, 1},
{ST8_ldw, 0xCE, F_REGY, F_SHORTPTRW_, 3, 1, 1},
{ST8_ldw, 0xCF, F_SHORTPTRW_, F_REGY, 3, 1, 1},
{ST8_sub, 0xD0, F_REGA, F_SHORTPTRWY, 3, 1, 1},
{ST8_cp, 0xD1, F_REGA, F_SHORTPTRWY, 3, 1, 1},
{ST8_sbc, 0xD2, F_REGA, F_SHORTPTRWY, 3, 1, 1},
{ST8_cpw, 0xD3, F_REGX, F_SHORTPTRWY, 3, 1, 1},
{ST8_and, 0xD4, F_REGA, F_SHORTPTRWY, 3, 1, 1},
{ST8_bcp, 0xD5, F_REGA, F_SHORTPTRWY, 3, 1, 1},
{ST8_ld, 0xD6, F_REGA, F_SHORTPTRWY, 3, 1, 1},
{ST8_ld, 0xD7, F_SHORTPTRWY, F_REGA, 3, 1, 1},
{ST8_xor, 0xD8, F_REGA, F_SHORTPTRWY, 3, 1, 1},
{ST8_adc, 0xD9, F_REGA, F_SHORTPTRWY, 3, 1, 1},
{ST8_or, 0xDA, F_REGA, F_SHORTPTRWY, 3, 1, 1},
{ST8_add, 0xDB, F_REGA, F_SHORTPTRWY, 3, 1, 1},
{ST8_jp, 0xDC, F_SHORTPTRWY, F_NONE, 3, 1, 1},
{ST8_call, 0xDD, F_SHORTPTRWY, F_NONE, 3, 1, 1},
{ST8_ldw, 0xDE, F_REGY, F_SHORTPTRWY, 3, 1, 1},
{ST8_ldw, 0xDF, F_SHORTPTRWY, F_REGX, 3, 1, 1}
};
static const opcode_t pre92[] =
{
{ST8_neg, 0x30, F_SHORTPTRW_, F_NONE, 3, 1, 1},
{ST8_cpl, 0x33, F_SHORTPTRW_, F_NONE, 3, 1, 1},
{ST8_srl, 0x34, F_SHORTPTRW_, F_NONE, 3, 1, 1},
{ST8_rrc, 0x36, F_SHORTPTRW_, F_NONE, 3, 1, 1},
{ST8_sra, 0x37, F_SHORTPTRW_, F_NONE, 3, 1, 1},
{ST8_sll, 0x38, F_SHORTPTRW_, F_NONE, 3, 1, 1},
{ST8_rlc, 0x39, F_SHORTPTRW_, F_NONE, 3, 1, 1},
{ST8_dec, 0x3A, F_SHORTPTRW_, F_NONE, 3, 1, 1},
{ST8_inc, 0x3C, F_SHORTPTRW_, F_NONE, 3, 1, 1},
{ST8_tnz, 0x3D, F_SHORTPTRW_, F_NONE, 3, 1, 1},
{ST8_swap, 0x3E, F_SHORTPTRW_, F_NONE, 3, 1, 1},
{ST8_clr, 0x3F, F_SHORTPTRW_, F_NONE, 3, 1, 1},
{ST8_neg, 0x60, F_SHORTPTRWX, F_NONE, 3, 1, 1},
{ST8_cpl, 0x63, F_SHORTPTRWX, F_NONE, 3, 1, 1},
{ST8_srl, 0x64, F_SHORTPTRWX, F_NONE, 3, 1, 1},
{ST8_rrc, 0x66, F_SHORTPTRWX, F_NONE, 3, 1, 1},
{ST8_sra, 0x67, F_SHORTPTRWX, F_NONE, 3, 1, 1},
{ST8_sll, 0x68, F_SHORTPTRWX, F_NONE, 3, 1, 1},
{ST8_rlc, 0x69, F_SHORTPTRWX, F_NONE, 3, 1, 1},
{ST8_dec, 0x6A, F_SHORTPTRWX, F_NONE, 3, 1, 1},
{ST8_inc, 0x6C, F_SHORTPTRWX, F_NONE, 3, 1, 1},
{ST8_tnz, 0x6D, F_SHORTPTRWX, F_NONE, 3, 1, 1},
{ST8_swap, 0x6E, F_SHORTPTRWX, F_NONE, 3, 1, 1},
{ST8_clr, 0x6F, F_SHORTPTRWX, F_NONE, 3, 1, 1},
{ST8_callf, 0x8D, F_LONGPTRE_, F_NONE, 4, 1, 1},
{ST8_ldf, 0xA7, F_LONGPTREX, F_REGA, 4, 1, 1},
{ST8_jpf, 0xAC, F_LONGPTRE_, F_NONE, 4, 1, 1},
{ST8_ldf, 0xAF, F_REGA, F_LONGPTREX, 4, 1, 1},
{ST8_ldf, 0xBC, F_REGA, F_LONGPTRE_, 4, 1, 1},
{ST8_ldf, 0xBD, F_LONGPTRE_, F_REGA, 4, 1, 1},
{ST8_sub, 0xC0, F_REGA, F_SHORTPTRW_, 3, 1, 1},
{ST8_cp, 0xC1, F_REGA, F_SHORTPTRW_, 3, 1, 1},
{ST8_sbc, 0xC2, F_REGA, F_SHORTPTRW_, 3, 1, 1},
{ST8_cpw, 0xC3, F_REGX, F_SHORTPTRW_, 3, 1, 1},
{ST8_and, 0xC4, F_REGA, F_SHORTPTRW_, 3, 1, 1},
{ST8_bcp, 0xC5, F_REGA, F_SHORTPTRW_, 3, 1, 1},
{ST8_ld, 0xC6, F_REGA, F_SHORTPTRW_, 3, 1, 1},
{ST8_ld, 0xC7, F_SHORTPTRW_, F_REGA, 3, 1, 1},
{ST8_xor, 0xC8, F_REGA, F_SHORTPTRW_, 3, 1, 1},
{ST8_adc, 0xC9, F_REGA, F_SHORTPTRW_, 3, 1, 1},
{ST8_or, 0xCA, F_REGA, F_SHORTPTRW_, 3, 1, 1},
{ST8_add, 0xCB, F_REGA, F_SHORTPTRW_, 3, 1, 1},
{ST8_jp, 0xCC, F_SHORTPTRW_, F_NONE, 3, 1, 1},
{ST8_call, 0xCD, F_SHORTPTRW_, F_NONE, 3, 1, 1},
{ST8_ldw, 0xCE, F_REGX, F_SHORTPTRW_, 3, 1, 1},
{ST8_ldw, 0xCF, F_SHORTPTRW_, F_REGX, 3, 1, 1},
{ST8_sub, 0xD0, F_REGA, F_SHORTPTRWX, 3, 1, 1},
{ST8_cp, 0xD1, F_REGA, F_SHORTPTRWX, 3, 1, 1},
{ST8_sbc, 0xD2, F_REGA, F_SHORTPTRWX, 3, 1, 1},
{ST8_cpw, 0xD3, F_REGY, F_SHORTPTRWX, 3, 1, 1},
{ST8_and, 0xD4, F_REGA, F_SHORTPTRWX, 3, 1, 1},
{ST8_bcp, 0xD5, F_REGA, F_SHORTPTRWX, 3, 1, 1},
{ST8_ld, 0xD6, F_REGA, F_SHORTPTRWX, 3, 1, 1},
{ST8_ld, 0xD7, F_SHORTPTRWX, F_REGA, 3, 1, 1},
{ST8_xor, 0xD8, F_REGA, F_SHORTPTRWX, 3, 1, 1},
{ST8_adc, 0xD9, F_REGA, F_SHORTPTRWX, 3, 1, 1},
{ST8_or, 0xDA, F_REGA, F_SHORTPTRWX, 3, 1, 1},
{ST8_add, 0xDB, F_REGA, F_SHORTPTRWX, 3, 1, 1},
{ST8_jp, 0xDC, F_SHORTPTRWX, F_NONE, 3, 1, 1},
{ST8_call, 0xDD, F_SHORTPTRWX, F_NONE, 3, 1, 1},
{ST8_ldw, 0xDE, F_REGX, F_SHORTPTRWX, 3, 1, 1},
{ST8_ldw, 0xDF, F_SHORTPTRWX, F_REGY, 3, 1, 1}
};
//--------------------------------------------------------------------------
uint ReadU24(insn_t &insn)
{
uint value = insn.get_next_byte() << 16;
value |= insn.get_next_byte() << 8;
value |= insn.get_next_byte();
return value;
}
ushort ReadU16(insn_t &insn)
{
ushort value = insn.get_next_byte() << 8;
value |= insn.get_next_byte();
return value;
}
uchar ReadU8(insn_t &insn)
{
return insn.get_next_byte();
}
char ReadS8(insn_t &insn)
{
uchar value = insn.get_next_byte();
return (char)value;
}
//--------------------------------------------------------------------------
static int NT_CDECL cmp_opcodes(const void *a, const void *b)
{
const opcode_t *x = (const opcode_t *)a;
const opcode_t *y = (const opcode_t *)b;
return x->opcode - y->opcode;
}
/*
static uchar find_opcode(uchar code, const opcode_t *table, size_t size)
{
opcode_t key;
key.opcode = code;
opcode_t *op = (opcode_t *)bsearch(&key, table, size, sizeof(opcode_t), cmp_opcodes);
return op ? op->itype : STM8_null;
}
*/
static opcode_t* find_opcode(uchar code, const opcode_t *table, size_t size)
{
opcode_t key;
key.opcode = code;
opcode_t *op = (opcode_t *)bsearch(&key, table, size, sizeof(opcode_t), cmp_opcodes);
return op;
//return op ? op->itype : STM8_null;
}
// ---------------------------------------------------------------------------
const struct opcode_t &get_opcode_info(uint8 opcode)
{
return primary[opcode];
}
//--------------------------------------------------------------------------
inline void opextaddr(insn_t &insn, op_t &x, char dtyp)
{
x.type = o_near;
x.dtype = dtyp;
x.addr = ReadU24(insn);
}
inline void opextmem(insn_t &insn, op_t &x, char dtyp)
{
x.type = o_mem;
x.dtype = dtyp;
x.offb = (char)insn.size;
uint32 value = insn.get_next_byte() << 16;
value |= insn.get_next_byte() << 8;
value |= insn.get_next_byte();
x.addr = value;
}
inline void opmem(insn_t &insn, op_t &x, char dtyp)
{
x.type = o_mem;
x.dtype = dtyp;
x.offb = (char)insn.size;
x.addr = insn.get_next_byte();
}
inline void opaddr(insn_t &insn, op_t &x, char dtyp)
{
uint32 value = ReadU16(insn);
x.type = o_near;
x.dtype = dtyp;
x.addr = value;
}
inline void opimm(insn_t &insn, op_t &x, uint32 value, char dtyp)
{
x.type = o_imm;
x.dtype = dtyp;
x.value = value;
}
inline void oprel(insn_t &insn, op_t &x)
{
x.type = o_near;
x.dtype = dt_code;
x.offb = (char)insn.size;
long disp = char(insn.get_next_byte());
x.addr = insn.ip + insn.size + disp;
}
inline void opreg(insn_t &insn, op_t &x, int reg)
{
x.type = o_reg;
x.dtype = dt_byte;
x.reg = reg;
}
inline void opdsp(insn_t &insn, op_t &x, int reg, char dtyp)
{
x.type = o_displ;
x.dtype = dtyp;
x.reg = reg;
x.offb = (char)insn.size;
if (dtyp == dt_byte)
x.addr = insn.get_next_byte();
else if (dtyp == dt_word)
x.addr = ReadU16(insn);
else if (dtyp == dt_dword)
x.addr = ReadU24(insn);
else
{
interr(insn, "opdsp");
x.addr = insn.get_next_byte();
}
}
inline void oplng(insn_t &insn, op_t &x)
{
opmem(insn, x, dt_word);
if ( (insn.auxpref & aux_indir) == 0 )
{
insn.auxpref |= aux_16;
x.dtype = dt_byte;
x.addr <<= 8;
x.addr |= insn.get_next_byte();
}
else
{
insn.auxpref |= aux_long;
}
}
enum ndx_t { ndx_short, ndx_long, ndx_none };
static void opndx(insn_t &insn, op_t &x, int type, int index)
{
switch ( type )
{
case ndx_short:
opmem(insn, x, dt_byte);
break;
case ndx_long:
oplng(insn, x);
break;
case ndx_none:
x.type = o_phrase;
x.dtype = dt_byte;
break;
}
if ( index )
{
if ( type != ndx_none && (insn.auxpref & aux_indir) == 0 )
{
x.type = o_displ;
if (insn.auxpref & aux_16)
x.dtype = dt_word;
}
insn.auxpref |= aux_index;
x.reg = index;
}
}
static void oplndx(insn_t &insn, op_t &x, int type, int index)
{
switch ( type )
{
case ndx_short:
opmem(insn, x, dt_byte);
break;
case ndx_long:
opmem(insn, x, dt_word);
insn.auxpref |= aux_16;
x.dtype = dt_byte;
x.addr <<= 8;
x.addr |= insn.get_next_byte();
break;
case ndx_none:
x.type = o_phrase;
x.dtype = dt_byte;
break;
}
if ( index )
{
if ( type != ndx_none && (insn.auxpref & aux_indir) == 0 )
{
x.type = o_displ;
if (insn.auxpref & aux_16)
x.dtype = dt_word;
}
insn.auxpref |= aux_index;
x.reg = index;
}
}
//--------------------------------------------------------------------------
void HandleOp(insn_t &insn, opcode_t* op, ushort format, uchar which_op)
{
uchar off = 0;
ushort uimm = 0;
char jmp = 0;
switch(format)
{
case F_REGA:
case F_REGX:
case F_REGY:
case F_REGSP:
case F_REGHX:
case F_REGHY:
case F_REGLX:
case F_REGLY:
case F_REGCC:
{
opreg(insn, insn.ops[which_op], format);
} break;
case F_BYTE:
{
off = ReadU8(insn);
opimm(insn, insn.ops[which_op], off, dt_byte);
} break;
case F_WORD:
{
uimm = ReadU16(insn);
opimm(insn, insn.ops[which_op], uimm, dt_word);
} break;
case F_SHORTMEM:
{
if (insn.itype == ST8_callr)
oprel(insn, insn.ops[which_op]);
else
opmem(insn, insn.ops[which_op], dt_byte);
} break;
case F_LONGMEM:
{
if ((insn.itype == ST8_call) || (insn.itype == ST8_jp))
opaddr(insn, insn.ops[which_op], dt_word);
else
oplng(insn, insn.ops[which_op]);
} break;
case F_PARX:
{
insn.ops[which_op].type = o_phrase;
insn.ops[which_op].dtype = dt_byte;
insn.ops[which_op].reg = F_REGX;
} break;
case F_SHORTOFFX:
{
opdsp(insn, insn.ops[which_op], F_REGX, dt_byte);
} break;
case F_LONGOFFX:
{
opdsp(insn, insn.ops[which_op], F_REGX, dt_word);
} break;
case F_PARY:
{
insn.ops[which_op].type = o_phrase;
insn.ops[which_op].dtype = dt_byte;
insn.ops[which_op].reg = F_REGY;
} break;
case F_SHORTOFFY:
{
opdsp(insn, insn.ops[which_op], F_REGY, dt_byte);
} break;
case F_LONGOFFY:
{
opdsp(insn, insn.ops[which_op], F_REGY, dt_word);
} break;
case F_SHORTOFFSP:
{
opdsp(insn, insn.ops[which_op], F_REGSP, dt_byte);
} break;
case F_SHORTPTRW_:
{
insn.auxpref |= aux_indir; insn.auxpref |= aux_long;
int ndx = ndx_long; int index = F_NONDX;
opndx(insn, insn.ops[which_op], ndx, index);
} break;
case F_LONGPTRW_:
{
insn.auxpref |= aux_indir; insn.auxpref |= aux_long;
int ndx = ndx_long; int index = F_NONDX;
oplndx(insn, insn.ops[which_op], ndx, index);
} break;
case F_SHORTPTRWX:
{
insn.auxpref |= aux_indir; insn.auxpref |= aux_long;
int ndx = ndx_long; int index = F_REGX;
opndx(insn, insn.ops[which_op], ndx, index);
} break;
case F_LONGPTRWX:
{
insn.auxpref |= aux_indir; insn.auxpref |= aux_long;
int ndx = ndx_long; int index = F_REGX;
oplndx(insn, insn.ops[which_op], ndx, index);
} break;
case F_SHORTPTRWY: