kiki_mcu.c

著名ARC模拟器源码,包括多个平台

//LABEL(19f):	/* lda */
	addr = 0x015;
	a = MCU_RDMEM(0x015);
	SET_NZ(a);

//LABEL(1a1):	/* anda */
	AND(a, a, 0x0f3);
	SET_NZ(a);

//LABEL(1a3):	/* ora */
	addr = x + 0x248;
	OR(a, a, MCU_RDMEM(addr));
	SET_NZ(a);

//LABEL(1a6):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x018, a);

//LABEL(1a8):	/* bset2 */
	BSET(0x001, 2);

//LABEL(1aa):	/* jsr */
	PUSHWORD(0x1ac);
	JUMP_IMM(0x09f);

LABEL(1ac):	/* inc */
	addr = 0x010;
	INC(temp, MCU_RDMEM(0x010));
	MCU_WRMEM(addr, temp);

//LABEL(1ae):	/* inc */
	addr = 0x011;
	INC(temp, MCU_RDMEM(0x011));
	MCU_WRMEM(addr, temp);

//LABEL(1b0):	/* bclr2 */
	BCLR(0x001, 2);

//LABEL(1b2):	/* jsr */
	PUSHWORD(0x1b4);
	JUMP_IMM(0x080);

LABEL(1b4):	/* lsra */
	flag_c = a & 0x01;
	a >>= 1;
	SET_NZ(a);

//LABEL(1b5):	/* lsra */
	flag_c = a & 0x01;
	a >>= 1;
	SET_NZ(a);

//LABEL(1b6):	/* anda */
	AND(a, a, 0x003);
	SET_NZ(a);

//LABEL(1b8):	/* tax */
	x = a;

//LABEL(1b9):	/* lda */
	addr = 0x015;
	a = MCU_RDMEM(0x015);
	SET_NZ(a);

//LABEL(1bb):	/* anda */
	AND(a, a, 0x0f3);
	SET_NZ(a);

//LABEL(1bd):	/* ora */
	addr = x + 0x248;
	OR(a, a, MCU_RDMEM(addr));
	SET_NZ(a);

//LABEL(1c0):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x019, a);

//LABEL(1c2):	/* bset2 */
	BSET(0x001, 2);

//LABEL(1c4):	/* jsr */
	PUSHWORD(0x1c6);
	JUMP_IMM(0x09f);

LABEL(1c6):	/* lda */
	a = 0x019;
	SET_NZ(a);

//LABEL(1c8):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x010, a);

//LABEL(1ca):	/* lda */
	a = 0x01b;
	SET_NZ(a);

//LABEL(1cc):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x011, a);

//LABEL(1ce):	/* jsr */
	PUSHWORD(0x1d0);
	JUMP_IMM(0x080);

LABEL(1d0):	/* ldx */
	addr = 0x019;
	x = MCU_RDMEM(0x019);
	SET_NZ(x);

//LABEL(1d2):	/* cmpa */
	SUB(temp, a, 0x0aa);

//LABEL(1d4):	/* beq */
	IF_CC_Z()
	JUMP_IMM(0x1d8);

//LABEL(1d6):	/* ldx */
	addr = 0x018;
	x = MCU_RDMEM(0x018);
	SET_NZ(x);

LABEL(1d8):	/* txa */
	a = x;

//LABEL(1d9):	/* jsr */
	PUSHWORD(0x1db);
	JUMP_IMM(0x09f);

LABEL(1db):	/* lda */
	a = 0x001;
	SET_NZ(a);

//LABEL(1dd):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x010, a);

//LABEL(1df):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x011, a);

//LABEL(1e1):	/* jsr */
	PUSHWORD(0x1e3);
	JUMP_IMM(0x080);

LABEL(1e3):	/* lda */
	addr = 0x012;
	a = MCU_RDMEM(0x012);
	SET_NZ(a);

//LABEL(1e5):	/* eora */
	addr = 0x014;
	EOR(a, a, MCU_RDMEM(0x014));
	SET_NZ(a);

//LABEL(1e7):	/* anda */
	AND(a, a, 0x003);
	SET_NZ(a);

//LABEL(1e9):	/* beq */
	IF_CC_Z()
	JUMP_IMM(0x233);

//LABEL(1eb):	/* anda */
	addr = 0x014;
	AND(a, a, MCU_RDMEM(0x014));
	SET_NZ(a);

//LABEL(1ed):	/* beq */
	IF_CC_Z()
	JUMP_IMM(0x233);

//LABEL(1ef):	/* ldx */
	x = 0x00c;
	SET_NZ(x);

//LABEL(1f1):	/* stx */
	SET_NZ(x);
	MCU_WRMEM(0x01e, x);

//LABEL(1f3):	/* brclr0 */
	BRCLR(0x014, 0)
	JUMP_IMM(0x1f8);

//LABEL(1f6):	/* inc */
	addr = 0x01c;
	INC(temp, MCU_RDMEM(0x01c));
	MCU_WRMEM(addr, temp);

LABEL(1f8):	/* brclr1 */
	BRCLR(0x014, 1)
	JUMP_IMM(0x1fd);

//LABEL(1fb):	/* inc */
	addr = 0x01d;
	INC(temp, MCU_RDMEM(0x01d));
	MCU_WRMEM(addr, temp);

LABEL(1fd):	/* lda */
	addr = 0x01a;
	a = MCU_RDMEM(0x01a);
	SET_NZ(a);

//LABEL(1ff):	/* bne */
	IF_CC_NZ()
	JUMP_IMM(0x233);

//LABEL(201):	/* ldx */
	addr = 0x016;
	x = MCU_RDMEM(0x016);
	SET_NZ(x);

//LABEL(203):	/* lda */
	addr = 0x01c;
	a = MCU_RDMEM(0x01c);
	SET_NZ(a);

//LABEL(205):	/* suba */
	addr = x + 0x238;
	SUB(a, a, MCU_RDMEM(addr));

//LABEL(208):	/* bcs */
	IF_CC_C()
	JUMP_IMM(0x213);

//LABEL(20a):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x01c, a);

//LABEL(20c):	/* bset5 */
	BSET(0x01e, 5);

//LABEL(20e):	/* lda */
	addr = x + 0x23c;
	a = MCU_RDMEM(addr);
	SET_NZ(a);

//LABEL(211):	/* bra */
	JUMP_IMM(0x223);

LABEL(213):	/* ldx */
	addr = 0x017;
	x = MCU_RDMEM(0x017);
	SET_NZ(x);

//LABEL(215):	/* lda */
	addr = 0x01d;
	a = MCU_RDMEM(0x01d);
	SET_NZ(a);

//LABEL(217):	/* suba */
	addr = x + 0x240;
	SUB(a, a, MCU_RDMEM(addr));

//LABEL(21a):	/* bcs */
	IF_CC_C()
	JUMP_IMM(0x233);

//LABEL(21c):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x01d, a);

//LABEL(21e):	/* bset4 */
	BSET(0x01e, 4);

//LABEL(220):	/* lda */
	addr = x + 0x244;
	a = MCU_RDMEM(addr);
	SET_NZ(a);

LABEL(223):	/* adda */
	addr = 0x015;
	ADD(a, a, MCU_RDMEM(0x015));

//LABEL(225):	/* jsr */
	PUSHWORD(0x227);
	JUMP_IMM(0x09f);

LABEL(227):	/* lda */
	a = 0x00a;
	SET_NZ(a);

//LABEL(229):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x011, a);

//LABEL(22b):	/* lda */
	a = 0x001;
	SET_NZ(a);

//LABEL(22d):	/* jsr */
	PUSHWORD(0x22f);
	JUMP_IMM(0x09f);

LABEL(22f):	/* lda */
	a = 0x003;
	SET_NZ(a);

//LABEL(231):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x01a, a);

LABEL(233):	/* lda */
	addr = 0x012;
	a = MCU_RDMEM(0x012);
	SET_NZ(a);

//LABEL(235):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x014, a);

//LABEL(237):	/* rts */
	PULLWORD(m68705.pc);
	JUMP(m68705.pc);

LABEL(24c):	/* bset4 */
	BSET(0x001, 4);

//LABEL(24e):	/* lda */
	a = 0x001;
	SET_NZ(a);

//LABEL(250):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x010, a);

//LABEL(252):	/* jsr */
	PUSHWORD(0x254);
	JUMP_IMM(0x080);

LABEL(254):	/* lda */
	a = 0x008;
	SET_NZ(a);

//LABEL(256):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x010, a);

//LABEL(258):	/* jsr */
	PUSHWORD(0x25a);
	JUMP_IMM(0x080);

LABEL(25a):	/* lda */
	a = 0x0b0;
	SET_NZ(a);

//LABEL(25c):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x010, a);

//LABEL(25e):	/* inca */
	INC(a, a);

//LABEL(25f):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x011, a);

//LABEL(261):	/* ldx */
	x = 0x008;
	SET_NZ(x);

LABEL(263):	/* jsr */
	PUSHWORD(0x265);
	JUMP_IMM(0x080);

LABEL(265):	/* jsr */
	PUSHWORD(0x267);
	JUMP_IMM(0x09f);

LABEL(267):	/* inc */
	addr = 0x010;
	INC(temp, MCU_RDMEM(0x010));
	MCU_WRMEM(addr, temp);

//LABEL(269):	/* inc */
	addr = 0x010;
	INC(temp, MCU_RDMEM(0x010));
	MCU_WRMEM(addr, temp);

//LABEL(26b):	/* inc */
	addr = 0x011;
	INC(temp, MCU_RDMEM(0x011));
	MCU_WRMEM(addr, temp);

//LABEL(26d):	/* inc */
	addr = 0x011;
	INC(temp, MCU_RDMEM(0x011));
	MCU_WRMEM(addr, temp);

//LABEL(26f):	/* decx */
	DEC(x, x);

//LABEL(270):	/* bne */
	IF_CC_NZ()
	JUMP_IMM(0x263);

//LABEL(272):	/* lda */
	a = 0x090;
	SET_NZ(a);

//LABEL(274):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x010, a);

//LABEL(276):	/* lda */
	a = 0x0c0;
	SET_NZ(a);

//LABEL(278):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x011, a);

//LABEL(27a):	/* ldx */
	x = 0x00a;
	SET_NZ(x);

LABEL(27c):	/* jsr */
	PUSHWORD(0x27e);
	JUMP_IMM(0x080);

LABEL(27e):	/* inca */
	INC(a, a);

//LABEL(27f):	/* jsr */
	PUSHWORD(0x281);
	JUMP_IMM(0x09f);

LABEL(281):	/* inc */
	addr = 0x010;
	INC(temp, MCU_RDMEM(0x010));
	MCU_WRMEM(addr, temp);

//LABEL(283):	/* inc */
	addr = 0x011;
	INC(temp, MCU_RDMEM(0x011));
	MCU_WRMEM(addr, temp);

//LABEL(285):	/* decx */
	DEC(x, x);

//LABEL(286):	/* bne */
	IF_CC_NZ()
	JUMP_IMM(0x27c);

//LABEL(288):	/* lda */
	a = 0x0d0;
	SET_NZ(a);

//LABEL(28a):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x010, a);

//LABEL(28c):	/* lda */
	a = 0x0d2;
	SET_NZ(a);

//LABEL(28e):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x011, a);

//LABEL(290):	/* jsr */
	PUSHWORD(0x292);
	JUMP_IMM(0x080);

LABEL(292):	/* cmpa */
	SUB(temp, a, 0x000);

//LABEL(294):	/* beq */
	IF_CC_Z()
	JUMP_IMM(0x2b2);

//LABEL(296):	/* cmpa */
	SUB(temp, a, 0x004);

//LABEL(298):	/* bcc */
	IF_CC_NC()
	JUMP_IMM(0x2b2);

//LABEL(29a):	/* anda */
	AND(a, a, 0x003);
	SET_NZ(a);

//LABEL(29c):	/* tax */
	x = a;

//LABEL(29d):	/* inc */
	addr = 0x010;
	INC(temp, MCU_RDMEM(0x010));
	MCU_WRMEM(addr, temp);

//LABEL(29f):	/* jsr */
	PUSHWORD(0x2a1);
	JUMP_IMM(0x080);

LABEL(2a1):	/* cmpa */
	SUB(temp, a, 0x0ff);

//LABEL(2a3):	/* bne */
	IF_CC_NZ()
	JUMP_IMM(0x2b2);

//LABEL(2a5):	/* lda */
	addr = x + 0x31f;
	a = MCU_RDMEM(addr);
	SET_NZ(a);

//LABEL(2a8):	/* jsr */
	PUSHWORD(0x2aa);
	JUMP_IMM(0x09f);

LABEL(2aa):	/* lda */
	a = 0x0d0;
	SET_NZ(a);

//LABEL(2ac):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x011, a);

//LABEL(2ae):	/* lda */
	a = 0x0ff;
	SET_NZ(a);

//LABEL(2b0):	/* jsr */
	PUSHWORD(0x2b2);
	JUMP_IMM(0x09f);

LABEL(2b2):	/* lda */
	a = 0x0e0;
	SET_NZ(a);

//LABEL(2b4):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x010, a);

//LABEL(2b6):	/* inca */
	INC(a, a);

//LABEL(2b7):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x011, a);

//LABEL(2b9):	/* jsr */
	PUSHWORD(0x2bb);
	JUMP_IMM(0x080);

LABEL(2bb):	/* beq */
	IF_CC_Z()
	JUMP_IMM(0x2e0);

//LABEL(2bd):	/* cmpa */
	SUB(temp, a, 0x004);

//LABEL(2bf):	/* bcc */
	IF_CC_NC()
	JUMP_IMM(0x2e0);

//LABEL(2c1):	/* anda */
	AND(a, a, 0x003);
	SET_NZ(a);

//LABEL(2c3):	/* deca */
	DEC(a, a);

//LABEL(2c4):	/* asla */
	ASL(a, a);
	SET_NZ(a);

//LABEL(2c5):	/* asla */
	ASL(a, a);
	SET_NZ(a);

//LABEL(2c6):	/* asla */
	ASL(a, a);
	SET_NZ(a);

//LABEL(2c7):	/* asla */
	ASL(a, a);
	SET_NZ(a);

//LABEL(2c8):	/* tax */
	x = a;

//LABEL(2c9):	/* incx */
	INC(x, x);

LABEL(2ca):	/* lda */
	addr = x + 0x323;
	a = MCU_RDMEM(addr);
	SET_NZ(a);

//LABEL(2cd):	/* jsr */
	PUSHWORD(0x2cf);
	JUMP_IMM(0x09f);

LABEL(2cf):	/* inc */
	addr = 0x011;
	INC(temp, MCU_RDMEM(0x011));
	MCU_WRMEM(addr, temp);

//LABEL(2d1):	/* incx */
	INC(x, x);

//LABEL(2d2):	/* lda */
	addr = 0x011;
	a = MCU_RDMEM(0x011);
	SET_NZ(a);

//LABEL(2d4):	/* cmpa */
	SUB(temp, a, 0x0f0);

//LABEL(2d6):	/* bne */
	IF_CC_NZ()
	JUMP_IMM(0x2ca);

//LABEL(2d8):	/* lda */
	a = 0x0e0;
	SET_NZ(a);

//LABEL(2da):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x011, a);

//LABEL(2dc):	/* lda */
	a = 0x0ff;
	SET_NZ(a);

//LABEL(2de):	/* jsr */
	PUSHWORD(0x2e0);
	JUMP_IMM(0x09f);

LABEL(2e0):	/* lda */
	a = 0x0f0;
	SET_NZ(a);

//LABEL(2e2):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x010, a);

//LABEL(2e4):	/* inca */
	INC(a, a);

//LABEL(2e5):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x011, a);

//LABEL(2e7):	/* jsr */
	PUSHWORD(0x2e9);
	JUMP_IMM(0x080);

LABEL(2e9):	/* cmpa */
	SUB(temp, a, 0x000);

//LABEL(2eb):	/* beq */
	IF_CC_Z()
	JUMP_IMM(0x2ff);

//LABEL(2ed):	/* cmpa */
	SUB(temp, a, 0x004);

//LABEL(2ef):	/* bcc */
	IF_CC_NC()
	JUMP_IMM(0x2ff);

//LABEL(2f1):	/* anda */
	AND(a, a, 0x003);
	SET_NZ(a);

//LABEL(2f3):	/* tax */
	x = a;

//LABEL(2f4):	/* lda */
	addr = x + 0x353;
	a = MCU_RDMEM(addr);
	SET_NZ(a);

//LABEL(2f7):	/* jsr */
	PUSHWORD(0x2f9);
	JUMP_IMM(0x09f);

LABEL(2f9):	/* dec */
	addr = 0x011;
	DEC(temp, MCU_RDMEM(0x011));
	MCU_WRMEM(addr, temp);

//LABEL(2fb):	/* lda */
	a = 0x0ff;
	SET_NZ(a);

//LABEL(2fd):	/* jsr */
	PUSHWORD(0x2ff);
	JUMP_IMM(0x09f);

LABEL(2ff):	/* lda */
	a = 0x0a0;
	SET_NZ(a);

//LABEL(301):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x010, a);

//LABEL(303):	/* jsr */
	PUSHWORD(0x305);
	JUMP_IMM(0x080);

LABEL(305):	/* inc */
	addr = 0x010;
	INC(temp, MCU_RDMEM(0x010));
	MCU_WRMEM(addr, temp);

//LABEL(307):	/* jsr */
	PUSHWORD(0x309);
	JUMP_IMM(0x080);

LABEL(309):	/* lda */
	a = 0x020;
	SET_NZ(a);

//LABEL(30b):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x010, a);

//LABEL(30d):	/* ldx */
	x = 0x038;
	SET_NZ(x);

LABEL(30f):	/* jsr */
	PUSHWORD(0x311);
	JUMP_IMM(0x080);

LABEL(311):	/* inc */
	addr = 0x010;
	INC(temp, MCU_RDMEM(0x010));
	MCU_WRMEM(addr, temp);

//LABEL(313):	/* decx */
	DEC(x, x);

//LABEL(314):	/* bne */
	IF_CC_NZ()
	JUMP_IMM(0x30f);

//LABEL(316):	/* lda */
	a = 0x0a3;
	SET_NZ(a);

//LABEL(318):	/* sta */
	SET_NZ(a);
	MCU_WRMEM(0x010, a);

//LABEL(31a):	/* jsr */
	PUSHWORD(0x31c);
	JUMP_IMM(0x080);

LABEL(31c):	/* jsr */
	PUSHWORD(0x31e);
	JUMP_IMM(0x080);

LABEL(31e):	/* rts */
	PULLWORD(m68705.pc);
	JUMP(m68705.pc);

#if defined(RAINE_DOS) || defined(RAINE_UNIX)

invalid_pc:
	#ifdef RAINE_DEBUG
		print_debug("M68705: Invalid jump address (0x%x)\n", m68705.pc);
		print_ingame(200, "M68705: Invalid jump address (0x%x)\n", m68705.pc);
	#endif
	return;
#else
        default:

	#ifdef RAINE_DEBUG
		print_debug("M68705: Invalid jump address (0x%x)\n", m68705.pc);
		print_ingame(200, "M68705: Invalid jump address (0x%x)\n", m68705.pc);
	#endif
	return;
        break;
      }

      goto LOOP;

#endif
}