X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=m68k_in.c;h=f8acc6014dd591eeb8adf7b09c54e17fe37828aa;hb=HEAD;hp=ec2614fb48e84a5c133defa5d21257ed65dcd189;hpb=5762d343fa675103bf067938887b6f726cf8e149;p=pistorm diff --git a/m68k_in.c b/m68k_in.c index ec2614f..f8acc60 100644 --- a/m68k_in.c +++ b/m68k_in.c @@ -112,7 +112,9 @@ M68KMAKE_PROTOTYPE_FOOTER /* Build the opcode handler table */ void m68ki_build_opcode_table(void); -extern void (*m68ki_instruction_jump_table[0x10000])(void); /* opcode handler jump table */ +struct m68ki_cpu_core; + +extern void (*m68ki_instruction_jump_table[0x10000])(struct m68ki_cpu_core *state); /* opcode handler jump table */ extern unsigned char m68ki_cycles[][0x10000]; @@ -136,13 +138,13 @@ M68KMAKE_TABLE_HEADER #define NUM_CPU_TYPES 5 -void (*m68ki_instruction_jump_table[0x10000])(void); /* opcode handler jump table */ +void (*m68ki_instruction_jump_table[0x10000])(m68ki_cpu_core *state); /* opcode handler jump table */ unsigned char m68ki_cycles[NUM_CPU_TYPES][0x10000]; /* Cycles used by CPU type */ /* This is used to generate the opcode handler jump table */ typedef struct { - void (*opcode_handler)(void); /* handler function */ + void (*opcode_handler)(m68ki_cpu_core *state); /* handler function */ unsigned int mask; /* mask on opcode */ unsigned int match; /* what to match after masking */ unsigned char cycles[NUM_CPU_TYPES]; /* cycles each cpu type takes */ @@ -281,10 +283,10 @@ M68KMAKE_OPCODE_HANDLER_HEADER #include #include "m68kcpu.h" -extern void m68040_fpu_op0(void); -extern void m68040_fpu_op1(void); -extern void m68851_mmu_ops(); -extern void m68881_ftrap(); +extern void m68040_fpu_op0(m68ki_cpu_core *state); +extern void m68040_fpu_op1(m68ki_cpu_core *state); +extern void m68851_mmu_ops(m68ki_cpu_core *state); +extern void m68881_ftrap(m68ki_cpu_core *state); /* ======================================================================== */ /* ========================= INSTRUCTION HANDLERS ========================= */ @@ -906,13 +908,13 @@ M68KMAKE_OPCODE_HANDLER_BODY M68KMAKE_OP(1010, 0, ., .) { - m68ki_exception_1010(); + m68ki_exception_1010(state); } M68KMAKE_OP(1111, 0, ., .) { - m68ki_exception_1111(); + m68ki_exception_1111(state); } @@ -921,10 +923,10 @@ M68KMAKE_OP(040fpu0, 32, ., .) // printf("FPU 040fpu0 HAS_FPU=%d\n",!!HAS_FPU); if(HAS_FPU) { - m68040_fpu_op0(); + m68040_fpu_op0(state); return; } - m68ki_exception_1111(); + m68ki_exception_1111(state); } @@ -933,10 +935,10 @@ M68KMAKE_OP(040fpu1, 32, ., .) // printf("FPU 040fpu1 HAS_FPU=%d\n",!!HAS_FPU); if(HAS_FPU) { - m68040_fpu_op1(); + m68040_fpu_op1(state); return; } - m68ki_exception_1111(); + m68ki_exception_1111(state); } @@ -970,9 +972,9 @@ M68KMAKE_OP(abcd, 8, rr, .) M68KMAKE_OP(abcd, 8, mm, ax7) { - uint src = OPER_AY_PD_8(); + uint src = OPER_AY_PD_8(state); uint ea = EA_A7_PD_8(); - uint dst = m68ki_read_8(ea); + uint dst = m68ki_read_8(state, ea); uint res = LOW_NIBBLE(src) + LOW_NIBBLE(dst) + XFLAG_AS_1(); uint corf = 0; @@ -991,15 +993,15 @@ M68KMAKE_OP(abcd, 8, mm, ax7) res = MASK_OUT_ABOVE_8(res); FLAG_Z |= res; - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); } M68KMAKE_OP(abcd, 8, mm, ay7) { - uint src = OPER_A7_PD_8(); + uint src = OPER_A7_PD_8(state); uint ea = EA_AX_PD_8(); - uint dst = m68ki_read_8(ea); + uint dst = m68ki_read_8(state, ea); uint res = LOW_NIBBLE(src) + LOW_NIBBLE(dst) + XFLAG_AS_1(); uint corf = 0; @@ -1018,15 +1020,15 @@ M68KMAKE_OP(abcd, 8, mm, ay7) res = MASK_OUT_ABOVE_8(res); FLAG_Z |= res; - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); } M68KMAKE_OP(abcd, 8, mm, axy7) { - uint src = OPER_A7_PD_8(); + uint src = OPER_A7_PD_8(state); uint ea = EA_A7_PD_8(); - uint dst = m68ki_read_8(ea); + uint dst = m68ki_read_8(state, ea); uint res = LOW_NIBBLE(src) + LOW_NIBBLE(dst) + XFLAG_AS_1(); uint corf = 0; @@ -1045,15 +1047,15 @@ M68KMAKE_OP(abcd, 8, mm, axy7) res = MASK_OUT_ABOVE_8(res); FLAG_Z |= res; - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); } M68KMAKE_OP(abcd, 8, mm, .) { - uint src = OPER_AY_PD_8(); + uint src = OPER_AY_PD_8(state); uint ea = EA_AX_PD_8(); - uint dst = m68ki_read_8(ea); + uint dst = m68ki_read_8(state, ea); uint res = LOW_NIBBLE(src) + LOW_NIBBLE(dst) + XFLAG_AS_1(); uint corf = 0; @@ -1072,7 +1074,7 @@ M68KMAKE_OP(abcd, 8, mm, .) res = MASK_OUT_ABOVE_8(res); FLAG_Z |= res; - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); } @@ -1208,7 +1210,7 @@ M68KMAKE_OP(add, 8, re, .) { uint ea = M68KMAKE_GET_EA_AY_8; uint src = MASK_OUT_ABOVE_8(DX); - uint dst = m68ki_read_8(ea); + uint dst = m68ki_read_8(state, ea); uint res = src + dst; FLAG_N = NFLAG_8(res); @@ -1216,7 +1218,7 @@ M68KMAKE_OP(add, 8, re, .) FLAG_X = FLAG_C = CFLAG_8(res); FLAG_Z = MASK_OUT_ABOVE_8(res); - m68ki_write_8(ea, FLAG_Z); + m68ki_write_8(state, ea, FLAG_Z); } @@ -1224,7 +1226,7 @@ M68KMAKE_OP(add, 16, re, .) { uint ea = M68KMAKE_GET_EA_AY_16; uint src = MASK_OUT_ABOVE_16(DX); - uint dst = m68ki_read_16(ea); + uint dst = m68ki_read_16(state, ea); uint res = src + dst; FLAG_N = NFLAG_16(res); @@ -1232,7 +1234,7 @@ M68KMAKE_OP(add, 16, re, .) FLAG_X = FLAG_C = CFLAG_16(res); FLAG_Z = MASK_OUT_ABOVE_16(res); - m68ki_write_16(ea, FLAG_Z); + m68ki_write_16(state, ea, FLAG_Z); } @@ -1240,7 +1242,7 @@ M68KMAKE_OP(add, 32, re, .) { uint ea = M68KMAKE_GET_EA_AY_32; uint src = DX; - uint dst = m68ki_read_32(ea); + uint dst = m68ki_read_32(state, ea); uint res = src + dst; FLAG_N = NFLAG_32(res); @@ -1248,7 +1250,7 @@ M68KMAKE_OP(add, 32, re, .) FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res); FLAG_Z = MASK_OUT_ABOVE_32(res); - m68ki_write_32(ea, FLAG_Z); + m68ki_write_32(state, ea, FLAG_Z); } @@ -1305,7 +1307,7 @@ M68KMAKE_OP(adda, 32, ., .) M68KMAKE_OP(addi, 8, ., d) { uint* r_dst = &DY; - uint src = OPER_I_8(); + uint src = OPER_I_8(state); uint dst = MASK_OUT_ABOVE_8(*r_dst); uint res = src + dst; @@ -1320,9 +1322,9 @@ M68KMAKE_OP(addi, 8, ., d) M68KMAKE_OP(addi, 8, ., .) { - uint src = OPER_I_8(); + uint src = OPER_I_8(state); uint ea = M68KMAKE_GET_EA_AY_8; - uint dst = m68ki_read_8(ea); + uint dst = m68ki_read_8(state, ea); uint res = src + dst; FLAG_N = NFLAG_8(res); @@ -1330,14 +1332,14 @@ M68KMAKE_OP(addi, 8, ., .) FLAG_X = FLAG_C = CFLAG_8(res); FLAG_Z = MASK_OUT_ABOVE_8(res); - m68ki_write_8(ea, FLAG_Z); + m68ki_write_8(state, ea, FLAG_Z); } M68KMAKE_OP(addi, 16, ., d) { uint* r_dst = &DY; - uint src = OPER_I_16(); + uint src = OPER_I_16(state); uint dst = MASK_OUT_ABOVE_16(*r_dst); uint res = src + dst; @@ -1352,9 +1354,9 @@ M68KMAKE_OP(addi, 16, ., d) M68KMAKE_OP(addi, 16, ., .) { - uint src = OPER_I_16(); + uint src = OPER_I_16(state); uint ea = M68KMAKE_GET_EA_AY_16; - uint dst = m68ki_read_16(ea); + uint dst = m68ki_read_16(state, ea); uint res = src + dst; FLAG_N = NFLAG_16(res); @@ -1362,14 +1364,14 @@ M68KMAKE_OP(addi, 16, ., .) FLAG_X = FLAG_C = CFLAG_16(res); FLAG_Z = MASK_OUT_ABOVE_16(res); - m68ki_write_16(ea, FLAG_Z); + m68ki_write_16(state, ea, FLAG_Z); } M68KMAKE_OP(addi, 32, ., d) { uint* r_dst = &DY; - uint src = OPER_I_32(); + uint src = OPER_I_32(state); uint dst = *r_dst; uint res = src + dst; @@ -1384,9 +1386,9 @@ M68KMAKE_OP(addi, 32, ., d) M68KMAKE_OP(addi, 32, ., .) { - uint src = OPER_I_32(); + uint src = OPER_I_32(state); uint ea = M68KMAKE_GET_EA_AY_32; - uint dst = m68ki_read_32(ea); + uint dst = m68ki_read_32(state, ea); uint res = src + dst; FLAG_N = NFLAG_32(res); @@ -1394,7 +1396,7 @@ M68KMAKE_OP(addi, 32, ., .) FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res); FLAG_Z = MASK_OUT_ABOVE_32(res); - m68ki_write_32(ea, FLAG_Z); + m68ki_write_32(state, ea, FLAG_Z); } @@ -1418,7 +1420,7 @@ M68KMAKE_OP(addq, 8, ., .) { uint src = (((REG_IR >> 9) - 1) & 7) + 1; uint ea = M68KMAKE_GET_EA_AY_8; - uint dst = m68ki_read_8(ea); + uint dst = m68ki_read_8(state, ea); uint res = src + dst; FLAG_N = NFLAG_8(res); @@ -1426,7 +1428,7 @@ M68KMAKE_OP(addq, 8, ., .) FLAG_X = FLAG_C = CFLAG_8(res); FLAG_Z = MASK_OUT_ABOVE_8(res); - m68ki_write_8(ea, FLAG_Z); + m68ki_write_8(state, ea, FLAG_Z); } @@ -1458,7 +1460,7 @@ M68KMAKE_OP(addq, 16, ., .) { uint src = (((REG_IR >> 9) - 1) & 7) + 1; uint ea = M68KMAKE_GET_EA_AY_16; - uint dst = m68ki_read_16(ea); + uint dst = m68ki_read_16(state, ea); uint res = src + dst; FLAG_N = NFLAG_16(res); @@ -1466,7 +1468,7 @@ M68KMAKE_OP(addq, 16, ., .) FLAG_X = FLAG_C = CFLAG_16(res); FLAG_Z = MASK_OUT_ABOVE_16(res); - m68ki_write_16(ea, FLAG_Z); + m68ki_write_16(state, ea, FLAG_Z); } @@ -1498,7 +1500,7 @@ M68KMAKE_OP(addq, 32, ., .) { uint src = (((REG_IR >> 9) - 1) & 7) + 1; uint ea = M68KMAKE_GET_EA_AY_32; - uint dst = m68ki_read_32(ea); + uint dst = m68ki_read_32(state, ea); uint res = src + dst; @@ -1507,7 +1509,7 @@ M68KMAKE_OP(addq, 32, ., .) FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res); FLAG_Z = MASK_OUT_ABOVE_32(res); - m68ki_write_32(ea, FLAG_Z); + m68ki_write_32(state, ea, FLAG_Z); } @@ -1567,9 +1569,9 @@ M68KMAKE_OP(addx, 32, rr, .) M68KMAKE_OP(addx, 8, mm, ax7) { - uint src = OPER_AY_PD_8(); + uint src = OPER_AY_PD_8(state); uint ea = EA_A7_PD_8(); - uint dst = m68ki_read_8(ea); + uint dst = m68ki_read_8(state, ea); uint res = src + dst + XFLAG_AS_1(); FLAG_N = NFLAG_8(res); @@ -1579,15 +1581,15 @@ M68KMAKE_OP(addx, 8, mm, ax7) res = MASK_OUT_ABOVE_8(res); FLAG_Z |= res; - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); } M68KMAKE_OP(addx, 8, mm, ay7) { - uint src = OPER_A7_PD_8(); + uint src = OPER_A7_PD_8(state); uint ea = EA_AX_PD_8(); - uint dst = m68ki_read_8(ea); + uint dst = m68ki_read_8(state, ea); uint res = src + dst + XFLAG_AS_1(); FLAG_N = NFLAG_8(res); @@ -1597,15 +1599,15 @@ M68KMAKE_OP(addx, 8, mm, ay7) res = MASK_OUT_ABOVE_8(res); FLAG_Z |= res; - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); } M68KMAKE_OP(addx, 8, mm, axy7) { - uint src = OPER_A7_PD_8(); + uint src = OPER_A7_PD_8(state); uint ea = EA_A7_PD_8(); - uint dst = m68ki_read_8(ea); + uint dst = m68ki_read_8(state, ea); uint res = src + dst + XFLAG_AS_1(); FLAG_N = NFLAG_8(res); @@ -1615,15 +1617,15 @@ M68KMAKE_OP(addx, 8, mm, axy7) res = MASK_OUT_ABOVE_8(res); FLAG_Z |= res; - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); } M68KMAKE_OP(addx, 8, mm, .) { - uint src = OPER_AY_PD_8(); + uint src = OPER_AY_PD_8(state); uint ea = EA_AX_PD_8(); - uint dst = m68ki_read_8(ea); + uint dst = m68ki_read_8(state, ea); uint res = src + dst + XFLAG_AS_1(); FLAG_N = NFLAG_8(res); @@ -1633,15 +1635,15 @@ M68KMAKE_OP(addx, 8, mm, .) res = MASK_OUT_ABOVE_8(res); FLAG_Z |= res; - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); } M68KMAKE_OP(addx, 16, mm, .) { - uint src = OPER_AY_PD_16(); + uint src = OPER_AY_PD_16(state); uint ea = EA_AX_PD_16(); - uint dst = m68ki_read_16(ea); + uint dst = m68ki_read_16(state, ea); uint res = src + dst + XFLAG_AS_1(); FLAG_N = NFLAG_16(res); @@ -1651,15 +1653,15 @@ M68KMAKE_OP(addx, 16, mm, .) res = MASK_OUT_ABOVE_16(res); FLAG_Z |= res; - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); } M68KMAKE_OP(addx, 32, mm, .) { - uint src = OPER_AY_PD_32(); + uint src = OPER_AY_PD_32(state); uint ea = EA_AX_PD_32(); - uint dst = m68ki_read_32(ea); + uint dst = m68ki_read_32(state, ea); uint res = src + dst + XFLAG_AS_1(); FLAG_N = NFLAG_32(res); @@ -1669,7 +1671,7 @@ M68KMAKE_OP(addx, 32, mm, .) res = MASK_OUT_ABOVE_32(res); FLAG_Z |= res; - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); } @@ -1736,48 +1738,48 @@ M68KMAKE_OP(and, 32, er, .) M68KMAKE_OP(and, 8, re, .) { uint ea = M68KMAKE_GET_EA_AY_8; - uint res = DX & m68ki_read_8(ea); + uint res = DX & m68ki_read_8(state, ea); FLAG_N = NFLAG_8(res); FLAG_C = CFLAG_CLEAR; FLAG_V = VFLAG_CLEAR; FLAG_Z = MASK_OUT_ABOVE_8(res); - m68ki_write_8(ea, FLAG_Z); + m68ki_write_8(state, ea, FLAG_Z); } M68KMAKE_OP(and, 16, re, .) { uint ea = M68KMAKE_GET_EA_AY_16; - uint res = DX & m68ki_read_16(ea); + uint res = DX & m68ki_read_16(state, ea); FLAG_N = NFLAG_16(res); FLAG_C = CFLAG_CLEAR; FLAG_V = VFLAG_CLEAR; FLAG_Z = MASK_OUT_ABOVE_16(res); - m68ki_write_16(ea, FLAG_Z); + m68ki_write_16(state, ea, FLAG_Z); } M68KMAKE_OP(and, 32, re, .) { uint ea = M68KMAKE_GET_EA_AY_32; - uint res = DX & m68ki_read_32(ea); + uint res = DX & m68ki_read_32(state, ea); FLAG_N = NFLAG_32(res); FLAG_Z = res; FLAG_C = CFLAG_CLEAR; FLAG_V = VFLAG_CLEAR; - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); } M68KMAKE_OP(andi, 8, ., d) { - FLAG_Z = MASK_OUT_ABOVE_8(DY &= (OPER_I_8() | 0xffffff00)); + FLAG_Z = MASK_OUT_ABOVE_8(DY &= (OPER_I_8(state) | 0xffffff00)); FLAG_N = NFLAG_8(FLAG_Z); FLAG_C = CFLAG_CLEAR; @@ -1787,22 +1789,22 @@ M68KMAKE_OP(andi, 8, ., d) M68KMAKE_OP(andi, 8, ., .) { - uint src = OPER_I_8(); + uint src = OPER_I_8(state); uint ea = M68KMAKE_GET_EA_AY_8; - uint res = src & m68ki_read_8(ea); + uint res = src & m68ki_read_8(state, ea); FLAG_N = NFLAG_8(res); FLAG_Z = res; FLAG_C = CFLAG_CLEAR; FLAG_V = VFLAG_CLEAR; - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); } M68KMAKE_OP(andi, 16, ., d) { - FLAG_Z = MASK_OUT_ABOVE_16(DY &= (OPER_I_16() | 0xffff0000)); + FLAG_Z = MASK_OUT_ABOVE_16(DY &= (OPER_I_16(state) | 0xffff0000)); FLAG_N = NFLAG_16(FLAG_Z); FLAG_C = CFLAG_CLEAR; @@ -1812,22 +1814,22 @@ M68KMAKE_OP(andi, 16, ., d) M68KMAKE_OP(andi, 16, ., .) { - uint src = OPER_I_16(); + uint src = OPER_I_16(state); uint ea = M68KMAKE_GET_EA_AY_16; - uint res = src & m68ki_read_16(ea); + uint res = src & m68ki_read_16(state, ea); FLAG_N = NFLAG_16(res); FLAG_Z = res; FLAG_C = CFLAG_CLEAR; FLAG_V = VFLAG_CLEAR; - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); } M68KMAKE_OP(andi, 32, ., d) { - FLAG_Z = DY &= (OPER_I_32()); + FLAG_Z = DY &= (OPER_I_32(state)); FLAG_N = NFLAG_32(FLAG_Z); FLAG_C = CFLAG_CLEAR; @@ -1837,22 +1839,22 @@ M68KMAKE_OP(andi, 32, ., d) M68KMAKE_OP(andi, 32, ., .) { - uint src = OPER_I_32(); + uint src = OPER_I_32(state); uint ea = M68KMAKE_GET_EA_AY_32; - uint res = src & m68ki_read_32(ea); + uint res = src & m68ki_read_32(state, ea); FLAG_N = NFLAG_32(res); FLAG_Z = res; FLAG_C = CFLAG_CLEAR; FLAG_V = VFLAG_CLEAR; - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); } M68KMAKE_OP(andi, 16, toc, .) { - m68ki_set_ccr(m68ki_get_ccr() & OPER_I_8()); + m68ki_set_ccr(state, m68ki_get_ccr(state) & OPER_I_8(state)); } @@ -1860,12 +1862,12 @@ M68KMAKE_OP(andi, 16, tos, .) { if(FLAG_S) { - uint src = OPER_I_16(); + uint src = OPER_I_16(state); m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ - m68ki_set_sr(m68ki_get_sr() & src); + m68ki_set_sr(state, m68ki_get_sr() & src); return; } - m68ki_exception_privilege_violation(); + m68ki_exception_privilege_violation(state); } @@ -2094,13 +2096,13 @@ M68KMAKE_OP(asr, 32, r, .) M68KMAKE_OP(asr, 16, ., .) { uint ea = M68KMAKE_GET_EA_AY_16; - uint src = m68ki_read_16(ea); + uint src = m68ki_read_16(state, ea); uint res = src >> 1; if(GET_MSB_16(src)) res |= 0x8000; - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -2283,10 +2285,10 @@ M68KMAKE_OP(asl, 32, r, .) M68KMAKE_OP(asl, 16, ., .) { uint ea = M68KMAKE_GET_EA_AY_16; - uint src = m68ki_read_16(ea); + uint src = m68ki_read_16(state, ea); uint res = MASK_OUT_ABOVE_16(src << 1); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -2301,7 +2303,7 @@ M68KMAKE_OP(bcc, 8, ., .) if(M68KMAKE_CC) { m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ - m68ki_branch_8(MASK_OUT_ABOVE_8(REG_IR)); + m68ki_branch_8(state, MASK_OUT_ABOVE_8(REG_IR)); return; } USE_CYCLES(CYC_BCC_NOTAKE_B); @@ -2312,10 +2314,10 @@ M68KMAKE_OP(bcc, 16, ., .) { if(M68KMAKE_CC) { - uint offset = OPER_I_16(); + uint offset = OPER_I_16(state); REG_PC -= 2; m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ - m68ki_branch_16(offset); + m68ki_branch_16(state, offset); return; } REG_PC += 2; @@ -2329,10 +2331,10 @@ M68KMAKE_OP(bcc, 32, ., .) { if(M68KMAKE_CC) { - uint offset = OPER_I_32(); + uint offset = OPER_I_32(state); REG_PC -= 4; m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ - m68ki_branch_32(offset); + m68ki_branch_32(state, offset); return; } REG_PC += 4; @@ -2343,7 +2345,7 @@ M68KMAKE_OP(bcc, 32, ., .) if(M68KMAKE_CC) { m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ - m68ki_branch_8(MASK_OUT_ABOVE_8(REG_IR)); + m68ki_branch_8(state, MASK_OUT_ABOVE_8(REG_IR)); return; } USE_CYCLES(CYC_BCC_NOTAKE_B); @@ -2364,18 +2366,18 @@ M68KMAKE_OP(bchg, 32, r, d) M68KMAKE_OP(bchg, 8, r, .) { uint ea = M68KMAKE_GET_EA_AY_8; - uint src = m68ki_read_8(ea); + uint src = m68ki_read_8(state, ea); uint mask = 1 << (DX & 7); FLAG_Z = src & mask; - m68ki_write_8(ea, src ^ mask); + m68ki_write_8(state, ea, src ^ mask); } M68KMAKE_OP(bchg, 32, s, d) { uint* r_dst = &DY; - uint mask = 1 << (OPER_I_8() & 0x1f); + uint mask = 1 << (OPER_I_8(state) & 0x1f); FLAG_Z = *r_dst & mask; *r_dst ^= mask; @@ -2384,12 +2386,12 @@ M68KMAKE_OP(bchg, 32, s, d) M68KMAKE_OP(bchg, 8, s, .) { - uint mask = 1 << (OPER_I_8() & 7); + uint mask = 1 << (OPER_I_8(state) & 7); uint ea = M68KMAKE_GET_EA_AY_8; - uint src = m68ki_read_8(ea); + uint src = m68ki_read_8(state, ea); FLAG_Z = src & mask; - m68ki_write_8(ea, src ^ mask); + m68ki_write_8(state, ea, src ^ mask); } @@ -2406,18 +2408,18 @@ M68KMAKE_OP(bclr, 32, r, d) M68KMAKE_OP(bclr, 8, r, .) { uint ea = M68KMAKE_GET_EA_AY_8; - uint src = m68ki_read_8(ea); + uint src = m68ki_read_8(state, ea); uint mask = 1 << (DX & 7); FLAG_Z = src & mask; - m68ki_write_8(ea, src & ~mask); + m68ki_write_8(state, ea, src & ~mask); } M68KMAKE_OP(bclr, 32, s, d) { uint* r_dst = &DY; - uint mask = 1 << (OPER_I_8() & 0x1f); + uint mask = 1 << (OPER_I_8(state) & 0x1f); FLAG_Z = *r_dst & mask; *r_dst &= ~mask; @@ -2426,12 +2428,12 @@ M68KMAKE_OP(bclr, 32, s, d) M68KMAKE_OP(bclr, 8, s, .) { - uint mask = 1 << (OPER_I_8() & 7); + uint mask = 1 << (OPER_I_8(state) & 7); uint ea = M68KMAKE_GET_EA_AY_8; - uint src = m68ki_read_8(ea); + uint src = m68ki_read_8(state, ea); FLAG_Z = src & mask; - m68ki_write_8(ea, src & ~mask); + m68ki_write_8(state, ea, src & ~mask); } @@ -2439,7 +2441,7 @@ M68KMAKE_OP(bfchg, 32, ., d) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); uint offset = (word2>>6)&31; uint width = word2; uint* data = &DY; @@ -2466,7 +2468,7 @@ M68KMAKE_OP(bfchg, 32, ., d) return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -2474,7 +2476,7 @@ M68KMAKE_OP(bfchg, 32, ., .) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); sint offset = (word2>>6)&31; uint width = word2; uint mask_base; @@ -2503,24 +2505,24 @@ M68KMAKE_OP(bfchg, 32, ., .) mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width)); mask_long = mask_base >> offset; - data_long = m68ki_read_32(ea); + data_long = m68ki_read_32(state, ea); FLAG_N = NFLAG_32(data_long << offset); FLAG_Z = data_long & mask_long; FLAG_V = VFLAG_CLEAR; FLAG_C = CFLAG_CLEAR; - m68ki_write_32(ea, data_long ^ mask_long); + m68ki_write_32(state, ea, data_long ^ mask_long); if((width + offset) > 32) { mask_byte = MASK_OUT_ABOVE_8(mask_base) << (8-offset); - data_byte = m68ki_read_8(ea+4); + data_byte = m68ki_read_8(state, ea+4); FLAG_Z |= (data_byte & mask_byte); - m68ki_write_8(ea+4, data_byte ^ mask_byte); + m68ki_write_8(state, ea+4, data_byte ^ mask_byte); } return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -2528,7 +2530,7 @@ M68KMAKE_OP(bfclr, 32, ., d) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); uint offset = (word2>>6)&31; uint width = word2; uint* data = &DY; @@ -2557,7 +2559,7 @@ M68KMAKE_OP(bfclr, 32, ., d) return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -2565,7 +2567,7 @@ M68KMAKE_OP(bfclr, 32, ., .) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); sint offset = (word2>>6)&31; uint width = word2; uint mask_base; @@ -2594,24 +2596,24 @@ M68KMAKE_OP(bfclr, 32, ., .) mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width)); mask_long = mask_base >> offset; - data_long = m68ki_read_32(ea); + data_long = m68ki_read_32(state, ea); FLAG_N = NFLAG_32(data_long << offset); FLAG_Z = data_long & mask_long; FLAG_V = VFLAG_CLEAR; FLAG_C = CFLAG_CLEAR; - m68ki_write_32(ea, data_long & ~mask_long); + m68ki_write_32(state, ea, data_long & ~mask_long); if((width + offset) > 32) { mask_byte = MASK_OUT_ABOVE_8(mask_base) << (8-offset); - data_byte = m68ki_read_8(ea+4); + data_byte = m68ki_read_8(state, ea+4); FLAG_Z |= (data_byte & mask_byte); - m68ki_write_8(ea+4, data_byte & ~mask_byte); + m68ki_write_8(state, ea+4, data_byte & ~mask_byte); } return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -2619,7 +2621,7 @@ M68KMAKE_OP(bfexts, 32, ., d) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); uint offset = (word2>>6)&31; uint width = word2; uint64 data = DY; @@ -2645,7 +2647,7 @@ M68KMAKE_OP(bfexts, 32, ., d) return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -2653,7 +2655,7 @@ M68KMAKE_OP(bfexts, 32, ., .) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); sint offset = (word2>>6)&31; uint width = word2; uint data; @@ -2677,13 +2679,13 @@ M68KMAKE_OP(bfexts, 32, ., .) } width = ((width-1) & 31) + 1; - data = (offset+width) < 8 ? (m68ki_read_8(ea) << 24) : - (offset+width) < 16 ? (m68ki_read_16(ea) << 16) : m68ki_read_32(ea); + data = (offset+width) < 8 ? (m68ki_read_8(state, ea) << 24) : + (offset+width) < 16 ? (m68ki_read_16(state, ea) << 16) : m68ki_read_32(state, ea); data = MASK_OUT_ABOVE_32(data< 32) - data |= (m68ki_read_8(ea+4) << offset) >> 8; + data |= (m68ki_read_8(state, ea+4) << offset) >> 8; FLAG_N = NFLAG_32(data); data = MAKE_INT_32(data) >> (32 - width); @@ -2696,7 +2698,7 @@ M68KMAKE_OP(bfexts, 32, ., .) return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -2704,7 +2706,7 @@ M68KMAKE_OP(bfextu, 32, ., d) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); uint offset = (word2>>6)&31; uint width = word2; uint64 data = DY; @@ -2730,7 +2732,7 @@ M68KMAKE_OP(bfextu, 32, ., d) return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -2738,7 +2740,7 @@ M68KMAKE_OP(bfextu, 32, ., .) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); sint offset = (word2>>6)&31; uint width = word2; uint data; @@ -2762,12 +2764,12 @@ M68KMAKE_OP(bfextu, 32, ., .) } width = ((width-1) & 31) + 1; - data = (offset+width) < 8 ? (m68ki_read_8(ea) << 24) : - (offset+width) < 16 ? (m68ki_read_16(ea) << 16) : m68ki_read_32(ea); + data = (offset+width) < 8 ? (m68ki_read_8(state, ea) << 24) : + (offset+width) < 16 ? (m68ki_read_16(state, ea) << 16) : m68ki_read_32(state, ea); data = MASK_OUT_ABOVE_32(data< 32) - data |= (m68ki_read_8(ea+4) << offset) >> 8; + data |= (m68ki_read_8(state, ea+4) << offset) >> 8; FLAG_N = NFLAG_32(data); data >>= (32 - width); @@ -2780,7 +2782,7 @@ M68KMAKE_OP(bfextu, 32, ., .) return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -2788,7 +2790,7 @@ M68KMAKE_OP(bfffo, 32, ., d) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); uint offset = (word2>>6)&31; uint width = word2; uint64 data = DY; @@ -2818,7 +2820,7 @@ M68KMAKE_OP(bfffo, 32, ., d) return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -2826,7 +2828,7 @@ M68KMAKE_OP(bfffo, 32, ., .) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); sint offset = (word2>>6)&31; sint local_offset; uint width = word2; @@ -2850,11 +2852,11 @@ M68KMAKE_OP(bfffo, 32, ., .) } width = ((width-1) & 31) + 1; - data = (offset+width) < 16 ? (m68ki_read_16(ea) << 16) : m68ki_read_32(ea); + data = (offset+width) < 16 ? (m68ki_read_16(state, ea) << 16) : m68ki_read_32(state, ea); data = MASK_OUT_ABOVE_32(data< 32) - data |= (m68ki_read_8(ea+4) << local_offset) >> 8; + data |= (m68ki_read_8(state, ea+4) << local_offset) >> 8; FLAG_N = NFLAG_32(data); data >>= (32 - width); @@ -2870,7 +2872,7 @@ M68KMAKE_OP(bfffo, 32, ., .) return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -2878,7 +2880,7 @@ M68KMAKE_OP(bfins, 32, ., d) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); uint offset = (word2>>6)&31; uint width = word2; uint* data = &DY; @@ -2912,7 +2914,7 @@ M68KMAKE_OP(bfins, 32, ., d) return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -2920,7 +2922,7 @@ M68KMAKE_OP(bfins, 32, ., .) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); sint offset = (word2>>6)&31; uint width = word2; uint insert_base = REG_D[(word2>>12)&7]; @@ -2959,30 +2961,30 @@ M68KMAKE_OP(bfins, 32, ., .) FLAG_Z = insert_base; insert_long = insert_base >> offset; - data_long = (offset+width) < 8 ? (m68ki_read_8(ea) << 24) : - (offset+width) < 16 ? (m68ki_read_16(ea) << 16) : m68ki_read_32(ea); + data_long = (offset+width) < 8 ? (m68ki_read_8(state, ea) << 24) : + (offset+width) < 16 ? (m68ki_read_16(state, ea) << 16) : m68ki_read_32(state, ea); FLAG_V = VFLAG_CLEAR; FLAG_C = CFLAG_CLEAR; if((width + offset) < 8) { - m68ki_write_8(ea, ((data_long & ~mask_long) | insert_long) >> 24); + m68ki_write_8(state, ea, ((data_long & ~mask_long) | insert_long) >> 24); } else if((width + offset) < 16) { - m68ki_write_16(ea, ((data_long & ~mask_long) | insert_long) >> 16); + m68ki_write_16(state, ea, ((data_long & ~mask_long) | insert_long) >> 16); } else { - m68ki_write_32(ea, (data_long & ~mask_long) | insert_long); + m68ki_write_32(state, ea, (data_long & ~mask_long) | insert_long); } if((width + offset) > 32) { mask_byte = MASK_OUT_ABOVE_8(mask_base); insert_byte = MASK_OUT_ABOVE_8(insert_base); - data_byte = m68ki_read_8(ea+4); + data_byte = m68ki_read_8(state, ea+4); FLAG_Z |= (data_byte & mask_byte); - m68ki_write_8(ea+4, (data_byte & ~mask_byte) | insert_byte); + m68ki_write_8(state, ea+4, (data_byte & ~mask_byte) | insert_byte); } return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -2990,7 +2992,7 @@ M68KMAKE_OP(bfset, 32, ., d) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); uint offset = (word2>>6)&31; uint width = word2; uint* data = &DY; @@ -3019,7 +3021,7 @@ M68KMAKE_OP(bfset, 32, ., d) return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -3027,7 +3029,7 @@ M68KMAKE_OP(bfset, 32, ., .) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); sint offset = (word2>>6)&31; uint width = word2; uint mask_base; @@ -3057,24 +3059,24 @@ M68KMAKE_OP(bfset, 32, ., .) mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width)); mask_long = mask_base >> offset; - data_long = m68ki_read_32(ea); + data_long = m68ki_read_32(state, ea); FLAG_N = NFLAG_32(data_long << offset); FLAG_Z = data_long & mask_long; FLAG_V = VFLAG_CLEAR; FLAG_C = CFLAG_CLEAR; - m68ki_write_32(ea, data_long | mask_long); + m68ki_write_32(state, ea, data_long | mask_long); if((width + offset) > 32) { mask_byte = MASK_OUT_ABOVE_8(mask_base); - data_byte = m68ki_read_8(ea+4); + data_byte = m68ki_read_8(state, ea+4); FLAG_Z |= (data_byte & mask_byte); - m68ki_write_8(ea+4, data_byte | mask_byte); + m68ki_write_8(state, ea+4, data_byte | mask_byte); } return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -3082,7 +3084,7 @@ M68KMAKE_OP(bftst, 32, ., d) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); uint offset = (word2>>6)&31; uint width = word2; uint* data = &DY; @@ -3109,7 +3111,7 @@ M68KMAKE_OP(bftst, 32, ., d) return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -3117,7 +3119,7 @@ M68KMAKE_OP(bftst, 32, ., .) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); sint offset = (word2>>6)&31; uint width = word2; uint mask_base; @@ -3146,7 +3148,7 @@ M68KMAKE_OP(bftst, 32, ., .) mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width)); mask_long = mask_base >> offset; - data_long = m68ki_read_32(ea); + data_long = m68ki_read_32(state, ea); FLAG_N = ((data_long & (0x80000000 >> offset))<>24; FLAG_Z = data_long & mask_long; FLAG_V = VFLAG_CLEAR; @@ -3155,12 +3157,12 @@ M68KMAKE_OP(bftst, 32, ., .) if((width + offset) > 32) { mask_byte = MASK_OUT_ABOVE_8(mask_base); - data_byte = m68ki_read_8(ea+4); + data_byte = m68ki_read_8(state, ea+4); FLAG_Z |= (data_byte & mask_byte); } return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -3171,14 +3173,14 @@ M68KMAKE_OP(bkpt, 0, ., .) { m68ki_bkpt_ack(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE) ? REG_IR & 7 : 0); /* auto-disable (see m68kcpu.h) */ } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } M68KMAKE_OP(bra, 8, ., .) { m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ - m68ki_branch_8(MASK_OUT_ABOVE_8(REG_IR)); + m68ki_branch_8(state, MASK_OUT_ABOVE_8(REG_IR)); // TODO: review this... // if(REG_PC == REG_PPC) // USE_ALL_CYCLES(); @@ -3187,10 +3189,10 @@ M68KMAKE_OP(bra, 8, ., .) M68KMAKE_OP(bra, 16, ., .) { - uint offset = OPER_I_16(); + uint offset = OPER_I_16(state); REG_PC -= 2; m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ - m68ki_branch_16(offset); + m68ki_branch_16(state, offset); // TODO: review this... // if(REG_PC == REG_PPC) // USE_ALL_CYCLES(); @@ -3201,10 +3203,10 @@ M68KMAKE_OP(bra, 32, ., .) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint offset = OPER_I_32(); + uint offset = OPER_I_32(state); REG_PC -= 4; m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ - m68ki_branch_32(offset); + m68ki_branch_32(state, offset); // TODO: review this... // if(REG_PC == REG_PPC) // USE_ALL_CYCLES(); @@ -3213,9 +3215,9 @@ M68KMAKE_OP(bra, 32, ., .) else { // TODO: review this... - m68ki_exception_illegal(); + m68ki_exception_illegal(state); // m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ -// m68ki_branch_8(MASK_OUT_ABOVE_8(REG_IR)); +// m68ki_branch_8(state, MASK_OUT_ABOVE_8(REG_IR)); // if(REG_PC == REG_PPC) // USE_ALL_CYCLES(); } @@ -3235,18 +3237,18 @@ M68KMAKE_OP(bset, 32, r, d) M68KMAKE_OP(bset, 8, r, .) { uint ea = M68KMAKE_GET_EA_AY_8; - uint src = m68ki_read_8(ea); + uint src = m68ki_read_8(state, ea); uint mask = 1 << (DX & 7); FLAG_Z = src & mask; - m68ki_write_8(ea, src | mask); + m68ki_write_8(state, ea, src | mask); } M68KMAKE_OP(bset, 32, s, d) { uint* r_dst = &DY; - uint mask = 1 << (OPER_I_8() & 0x1f); + uint mask = 1 << (OPER_I_8(state) & 0x1f); FLAG_Z = *r_dst & mask; *r_dst |= mask; @@ -3255,30 +3257,30 @@ M68KMAKE_OP(bset, 32, s, d) M68KMAKE_OP(bset, 8, s, .) { - uint mask = 1 << (OPER_I_8() & 7); + uint mask = 1 << (OPER_I_8(state) & 7); uint ea = M68KMAKE_GET_EA_AY_8; - uint src = m68ki_read_8(ea); + uint src = m68ki_read_8(state, ea); FLAG_Z = src & mask; - m68ki_write_8(ea, src | mask); + m68ki_write_8(state, ea, src | mask); } M68KMAKE_OP(bsr, 8, ., .) { m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ - m68ki_push_32(REG_PC); - m68ki_branch_8(MASK_OUT_ABOVE_8(REG_IR)); + m68ki_push_32(state, REG_PC); + m68ki_branch_8(state, MASK_OUT_ABOVE_8(REG_IR)); } M68KMAKE_OP(bsr, 16, ., .) { - uint offset = OPER_I_16(); + uint offset = OPER_I_16(state); m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ - m68ki_push_32(REG_PC); + m68ki_push_32(state, REG_PC); REG_PC -= 2; - m68ki_branch_16(offset); + m68ki_branch_16(state, offset); } @@ -3286,20 +3288,20 @@ M68KMAKE_OP(bsr, 32, ., .) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint offset = OPER_I_32(); + uint offset = OPER_I_32(state); m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ - m68ki_push_32(REG_PC); + m68ki_push_32(state, REG_PC); REG_PC -= 4; - m68ki_branch_32(offset); + m68ki_branch_32(state, offset); return; } else { // TODO: review this... - m68ki_exception_illegal(); + m68ki_exception_illegal(state); // m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ -// m68ki_push_32(REG_PC); -// m68ki_branch_8(MASK_OUT_ABOVE_8(REG_IR)); +// m68ki_push_32(state, REG_PC); +// m68ki_branch_8(state, MASK_OUT_ABOVE_8(REG_IR)); } } @@ -3318,13 +3320,13 @@ M68KMAKE_OP(btst, 8, r, .) M68KMAKE_OP(btst, 32, s, d) { - FLAG_Z = DY & (1 << (OPER_I_8() & 0x1f)); + FLAG_Z = DY & (1 << (OPER_I_8(state) & 0x1f)); } M68KMAKE_OP(btst, 8, s, .) { - uint bit = OPER_I_8() & 7; + uint bit = OPER_I_8(state) & 7; FLAG_Z = M68KMAKE_GET_OPER_AY_8 & (1 << bit); } @@ -3345,7 +3347,7 @@ M68KMAKE_OP(callm, 32, ., .) m68ki_disassemble_quick(ADDRESS_68K(REG_PC - 2),CPU_TYPE))); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -3353,9 +3355,9 @@ M68KMAKE_OP(cas, 8, ., .) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); uint ea = M68KMAKE_GET_EA_AY_8; - uint dest = m68ki_read_8(ea); + uint dest = m68ki_read_8(state, ea); uint* compare = ®_D[word2 & 7]; uint res = dest - MASK_OUT_ABOVE_8(*compare); @@ -3370,11 +3372,11 @@ M68KMAKE_OP(cas, 8, ., .) else { USE_CYCLES(3); - m68ki_write_8(ea, MASK_OUT_ABOVE_8(REG_D[(word2 >> 6) & 7])); + m68ki_write_8(state, ea, MASK_OUT_ABOVE_8(REG_D[(word2 >> 6) & 7])); } return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -3382,9 +3384,9 @@ M68KMAKE_OP(cas, 16, ., .) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); uint ea = M68KMAKE_GET_EA_AY_16; - uint dest = m68ki_read_16(ea); + uint dest = m68ki_read_16(state, ea); uint* compare = ®_D[word2 & 7]; uint res = dest - MASK_OUT_ABOVE_16(*compare); @@ -3399,11 +3401,11 @@ M68KMAKE_OP(cas, 16, ., .) else { USE_CYCLES(3); - m68ki_write_16(ea, MASK_OUT_ABOVE_16(REG_D[(word2 >> 6) & 7])); + m68ki_write_16(state, ea, MASK_OUT_ABOVE_16(REG_D[(word2 >> 6) & 7])); } return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -3411,9 +3413,9 @@ M68KMAKE_OP(cas, 32, ., .) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); uint ea = M68KMAKE_GET_EA_AY_32; - uint dest = m68ki_read_32(ea); + uint dest = m68ki_read_32(state, ea); uint* compare = ®_D[word2 & 7]; uint res = dest - *compare; @@ -3428,11 +3430,11 @@ M68KMAKE_OP(cas, 32, ., .) else { USE_CYCLES(3); - m68ki_write_32(ea, REG_D[(word2 >> 6) & 7]); + m68ki_write_32(state, ea, REG_D[(word2 >> 6) & 7]); } return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -3440,14 +3442,14 @@ M68KMAKE_OP(cas2, 16, ., .) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_32(); + uint word2 = OPER_I_32(state); uint* compare1 = ®_D[(word2 >> 16) & 7]; uint ea1 = REG_DA[(word2 >> 28) & 15]; - uint dest1 = m68ki_read_16(ea1); + uint dest1 = m68ki_read_16(state, ea1); uint res1 = dest1 - MASK_OUT_ABOVE_16(*compare1); uint* compare2 = ®_D[word2 & 7]; uint ea2 = REG_DA[(word2 >> 12) & 15]; - uint dest2 = m68ki_read_16(ea2); + uint dest2 = m68ki_read_16(state, ea2); uint res2; m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ @@ -3468,8 +3470,8 @@ M68KMAKE_OP(cas2, 16, ., .) if(COND_EQ()) { USE_CYCLES(3); - m68ki_write_16(ea1, REG_D[(word2 >> 22) & 7]); - m68ki_write_16(ea2, REG_D[(word2 >> 6) & 7]); + m68ki_write_16(state, ea1, REG_D[(word2 >> 22) & 7]); + m68ki_write_16(state, ea2, REG_D[(word2 >> 6) & 7]); return; } } @@ -3477,7 +3479,7 @@ M68KMAKE_OP(cas2, 16, ., .) *compare2 = BIT_F(word2) ? (uint)MAKE_INT_16(dest2) : MASK_OUT_BELOW_16(*compare2) | dest2; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -3485,14 +3487,14 @@ M68KMAKE_OP(cas2, 32, ., .) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_32(); + uint word2 = OPER_I_32(state); uint* compare1 = ®_D[(word2 >> 16) & 7]; uint ea1 = REG_DA[(word2 >> 28) & 15]; - uint dest1 = m68ki_read_32(ea1); + uint dest1 = m68ki_read_32(state, ea1); uint res1 = dest1 - *compare1; uint* compare2 = ®_D[word2 & 7]; uint ea2 = REG_DA[(word2 >> 12) & 15]; - uint dest2 = m68ki_read_32(ea2); + uint dest2 = m68ki_read_32(state, ea2); uint res2; m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ @@ -3513,8 +3515,8 @@ M68KMAKE_OP(cas2, 32, ., .) if(COND_EQ()) { USE_CYCLES(3); - m68ki_write_32(ea1, REG_D[(word2 >> 22) & 7]); - m68ki_write_32(ea2, REG_D[(word2 >> 6) & 7]); + m68ki_write_32(state, ea1, REG_D[(word2 >> 22) & 7]); + m68ki_write_32(state, ea2, REG_D[(word2 >> 6) & 7]); return; } } @@ -3522,7 +3524,7 @@ M68KMAKE_OP(cas2, 32, ., .) *compare2 = dest2; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -3540,7 +3542,7 @@ M68KMAKE_OP(chk, 16, ., d) return; } FLAG_N = (src < 0)<<7; - m68ki_exception_trap(EXCEPTION_CHK); + m68ki_exception_trap(state, EXCEPTION_CHK); } @@ -3558,7 +3560,7 @@ M68KMAKE_OP(chk, 16, ., .) return; } FLAG_N = (src < 0)<<7; - m68ki_exception_trap(EXCEPTION_CHK); + m68ki_exception_trap(state, EXCEPTION_CHK); } @@ -3578,10 +3580,10 @@ M68KMAKE_OP(chk, 32, ., d) return; } FLAG_N = (src < 0)<<7; - m68ki_exception_trap(EXCEPTION_CHK); + m68ki_exception_trap(state, EXCEPTION_CHK); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -3601,10 +3603,10 @@ M68KMAKE_OP(chk, 32, ., .) return; } FLAG_N = (src < 0)<<7; - m68ki_exception_trap(EXCEPTION_CHK); + m68ki_exception_trap(state, EXCEPTION_CHK); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -3612,14 +3614,14 @@ M68KMAKE_OP(chk2cmp2, 8, ., pcdi) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); sint compare = REG_DA[(word2 >> 12) & 15]; if(!BIT_F(word2)) compare &= 0xff; uint ea = EA_PCDI_8(); - sint lower_bound = m68ki_read_pcrel_8(ea); - sint upper_bound = m68ki_read_pcrel_8(ea + 1); + sint lower_bound = m68ki_read_pcrel_8(state, ea); + sint upper_bound = m68ki_read_pcrel_8(state, ea + 1); // for signed compare, the arithmetically smaller value is the lower bound if (lower_bound & 0x80) { @@ -3634,12 +3636,12 @@ M68KMAKE_OP(chk2cmp2, 8, ., pcdi) FLAG_Z = ((upper_bound == compare) || (lower_bound == compare)) ? 0 : 1; if(COND_CS() && BIT_B(word2)) - m68ki_exception_trap(EXCEPTION_CHK); + m68ki_exception_trap(state, EXCEPTION_CHK); return; } - - m68ki_exception_illegal(); + + m68ki_exception_illegal(state); } @@ -3647,14 +3649,14 @@ M68KMAKE_OP(chk2cmp2, 8, ., pcix) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); sint compare = REG_DA[(word2 >> 12) & 15]; if(!BIT_F(word2)) compare &= 0xff; uint ea = EA_PCIX_8(); - sint lower_bound = m68ki_read_pcrel_8(ea); - sint upper_bound = m68ki_read_pcrel_8(ea + 1); + sint lower_bound = m68ki_read_pcrel_8(state, ea); + sint upper_bound = m68ki_read_pcrel_8(state, ea + 1); if (lower_bound & 0x80) { lower_bound = (int32)(int8)lower_bound; @@ -3668,11 +3670,11 @@ M68KMAKE_OP(chk2cmp2, 8, ., pcix) FLAG_Z = ((upper_bound == compare) || (lower_bound == compare)) ? 0 : 1; if(COND_CS() && BIT_B(word2)) - m68ki_exception_trap(EXCEPTION_CHK); + m68ki_exception_trap(state, EXCEPTION_CHK); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -3680,14 +3682,14 @@ M68KMAKE_OP(chk2cmp2, 8, ., .) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); sint compare = REG_DA[(word2 >> 12) & 15]; if(!BIT_F(word2)) compare &= 0xff; uint ea = M68KMAKE_GET_EA_AY_8; - sint lower_bound = (int8)m68ki_read_8(ea); - sint upper_bound = (int8)m68ki_read_8(ea + 1); + sint lower_bound = (int8)m68ki_read_8(state, ea); + sint upper_bound = (int8)m68ki_read_8(state, ea + 1); // for signed compare, the arithmetically smaller value is the lower bound if (lower_bound & 0x80) { @@ -3702,10 +3704,10 @@ M68KMAKE_OP(chk2cmp2, 8, ., .) FLAG_Z = ((upper_bound == compare) || (lower_bound == compare)) ? 0 : 1; if(COND_CS() && BIT_B(word2)) - m68ki_exception_trap(EXCEPTION_CHK); + m68ki_exception_trap(state, EXCEPTION_CHK); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -3713,14 +3715,14 @@ M68KMAKE_OP(chk2cmp2, 16, ., pcdi) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); sint compare = REG_DA[(word2 >> 12) & 15]; if(!BIT_F(word2)) compare &= 0xffff; uint ea = EA_PCDI_16(); - sint lower_bound = (int16)m68ki_read_pcrel_16(ea); - sint upper_bound = (int16)m68ki_read_pcrel_16(ea + 2); + sint lower_bound = (int16)m68ki_read_pcrel_16(state, ea); + sint upper_bound = (int16)m68ki_read_pcrel_16(state, ea + 2); // for signed compare, the arithmetically smaller value is the lower bound if (lower_bound & 0x8000) { @@ -3735,10 +3737,10 @@ M68KMAKE_OP(chk2cmp2, 16, ., pcdi) FLAG_Z = ((upper_bound == compare) || (lower_bound == compare)) ? 0 : 1; if(COND_CS() && BIT_B(word2)) - m68ki_exception_trap(EXCEPTION_CHK); + m68ki_exception_trap(state, EXCEPTION_CHK); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -3746,14 +3748,14 @@ M68KMAKE_OP(chk2cmp2, 16, ., pcix) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); sint compare = REG_DA[(word2 >> 12) & 15]; if(!BIT_F(word2)) compare &= 0xffff; uint ea = EA_PCIX_16(); - sint lower_bound = (int16)m68ki_read_pcrel_16(ea); - sint upper_bound = (int16)m68ki_read_pcrel_16(ea + 2); + sint lower_bound = (int16)m68ki_read_pcrel_16(state, ea); + sint upper_bound = (int16)m68ki_read_pcrel_16(state, ea + 2); // for signed compare, the arithmetically smaller value is the lower bound if (lower_bound & 0x8000) { @@ -3768,10 +3770,10 @@ M68KMAKE_OP(chk2cmp2, 16, ., pcix) FLAG_Z = ((upper_bound == compare) || (lower_bound == compare)) ? 0 : 1; if(COND_CS() && BIT_B(word2)) - m68ki_exception_trap(EXCEPTION_CHK); + m68ki_exception_trap(state, EXCEPTION_CHK); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -3779,14 +3781,14 @@ M68KMAKE_OP(chk2cmp2, 16, ., .) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); sint compare = REG_DA[(word2 >> 12) & 15]; if(!BIT_F(word2)) compare &= 0xffff; uint ea = M68KMAKE_GET_EA_AY_16; - sint lower_bound = (int16)m68ki_read_16(ea); - sint upper_bound = (int16)m68ki_read_16(ea + 2); + sint lower_bound = (int16)m68ki_read_16(state, ea); + sint upper_bound = (int16)m68ki_read_16(state, ea + 2); // for signed compare, the arithmetically smaller value is the lower bound if (lower_bound & 0x8000) { @@ -3801,10 +3803,10 @@ M68KMAKE_OP(chk2cmp2, 16, ., .) FLAG_Z = ((upper_bound == compare) || (lower_bound == compare)) ? 0 : 1; if(COND_CS() && BIT_B(word2)) - m68ki_exception_trap(EXCEPTION_CHK); + m68ki_exception_trap(state, EXCEPTION_CHK); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -3812,11 +3814,11 @@ M68KMAKE_OP(chk2cmp2, 32, ., pcdi) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint32 word2 = OPER_I_16(); + uint32 word2 = OPER_I_16(state); sint64 compare = REG_DA[(word2 >> 12) & 15]; uint32 ea = EA_PCDI_32(); - sint64 lower_bound = m68ki_read_pcrel_32(ea); - sint64 upper_bound = m68ki_read_pcrel_32(ea + 4); + sint64 lower_bound = m68ki_read_pcrel_32(state, ea); + sint64 upper_bound = m68ki_read_pcrel_32(state, ea + 4); // for signed compare, the arithmetically smaller value is the lower bound if (lower_bound & 0x80000000) { @@ -3829,10 +3831,10 @@ M68KMAKE_OP(chk2cmp2, 32, ., pcdi) FLAG_Z = ((upper_bound == compare) || (lower_bound == compare)) ? 0 : 1; if(COND_CS() && BIT_B(word2)) - m68ki_exception_trap(EXCEPTION_CHK); + m68ki_exception_trap(state, EXCEPTION_CHK); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -3840,11 +3842,11 @@ M68KMAKE_OP(chk2cmp2, 32, ., pcix) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint32 word2 = OPER_I_16(); + uint32 word2 = OPER_I_16(state); sint64 compare = REG_DA[(word2 >> 12) & 15]; uint32 ea = EA_PCIX_32(); - sint64 lower_bound = m68ki_read_32(ea); - sint64 upper_bound = m68ki_read_32(ea + 4); + sint64 lower_bound = m68ki_read_32(state, ea); + sint64 upper_bound = m68ki_read_32(state, ea + 4); // for signed compare, the arithmetically smaller value is the lower bound if (lower_bound & 0x80000000) { @@ -3857,22 +3859,22 @@ M68KMAKE_OP(chk2cmp2, 32, ., pcix) FLAG_Z = ((upper_bound == compare) || (lower_bound == compare)) ? 0 : 1; if(COND_CS() && BIT_B(word2)) - m68ki_exception_trap(EXCEPTION_CHK); + m68ki_exception_trap(state, EXCEPTION_CHK); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } M68KMAKE_OP(chk2cmp2, 32, ., .) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) - { - uint32 word2 = OPER_I_16(); + { + uint32 word2 = OPER_I_16(state); sint64 compare = REG_DA[(word2 >> 12) & 15]; uint32 ea = M68KMAKE_GET_EA_AY_32; - sint64 lower_bound = m68ki_read_32(ea); - sint64 upper_bound = m68ki_read_32(ea + 4); + sint64 lower_bound = m68ki_read_32(state, ea); + sint64 upper_bound = m68ki_read_32(state, ea + 4); // for signed compare, the arithmetically smaller value is the lower bound if (lower_bound & 0x80000000) { @@ -3885,10 +3887,10 @@ M68KMAKE_OP(chk2cmp2, 32, ., .) FLAG_Z = ((upper_bound == compare) || (lower_bound == compare)) ? 0 : 1; if(COND_CS() && BIT_B(word2)) - m68ki_exception_trap(EXCEPTION_CHK); + m68ki_exception_trap(state, EXCEPTION_CHK); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -3908,8 +3910,8 @@ M68KMAKE_OP(clr, 8, ., .) uint32 ea = M68KMAKE_GET_EA_AY_8; if(CPU_TYPE_IS_000(CPU_TYPE)) - m68ki_read_8(ea); /* the 68000 does a dummy read, the value is discarded */ - m68ki_write_8(ea, 0); + m68ki_read_8(state, ea); /* the 68000 does a dummy read, the value is discarded */ + m68ki_write_8(state, ea, 0); FLAG_N = NFLAG_CLEAR; FLAG_V = VFLAG_CLEAR; @@ -3934,8 +3936,8 @@ M68KMAKE_OP(clr, 16, ., .) uint32 ea = M68KMAKE_GET_EA_AY_16; if(CPU_TYPE_IS_000(CPU_TYPE)) - m68ki_read_16(ea); /* the 68000 does a dummy read, the value is discarded */ - m68ki_write_16(ea, 0); + m68ki_read_16(state, ea); /* the 68000 does a dummy read, the value is discarded */ + m68ki_write_16(state, ea, 0); FLAG_N = NFLAG_CLEAR; FLAG_V = VFLAG_CLEAR; @@ -3960,8 +3962,8 @@ M68KMAKE_OP(clr, 32, ., .) uint32 ea = M68KMAKE_GET_EA_AY_32; if(CPU_TYPE_IS_000(CPU_TYPE)) - m68ki_read_32(ea); /* the 68000 does a dummy read, the value is discarded */ - m68ki_write_32(ea, 0); + m68ki_read_32(state, ea); /* the 68000 does a dummy read, the value is discarded */ + m68ki_write_32(state, ea, 0); FLAG_N = NFLAG_CLEAR; FLAG_V = VFLAG_CLEAR; @@ -4154,7 +4156,7 @@ M68KMAKE_OP(cmpa, 32, ., .) M68KMAKE_OP(cmpi, 8, ., d) { - uint src = OPER_I_8(); + uint src = OPER_I_8(state); uint dst = MASK_OUT_ABOVE_8(DY); uint res = dst - src; @@ -4167,7 +4169,7 @@ M68KMAKE_OP(cmpi, 8, ., d) M68KMAKE_OP(cmpi, 8, ., .) { - uint src = OPER_I_8(); + uint src = OPER_I_8(state); uint dst = M68KMAKE_GET_OPER_AY_8; uint res = dst - src; @@ -4182,8 +4184,8 @@ M68KMAKE_OP(cmpi, 8, ., pcdi) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint src = OPER_I_8(); - uint dst = OPER_PCDI_8(); + uint src = OPER_I_8(state); + uint dst = OPER_PCDI_8(state); uint res = dst - src; FLAG_N = NFLAG_8(res); @@ -4192,7 +4194,7 @@ M68KMAKE_OP(cmpi, 8, ., pcdi) FLAG_C = CFLAG_8(res); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -4200,8 +4202,8 @@ M68KMAKE_OP(cmpi, 8, ., pcix) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint src = OPER_I_8(); - uint dst = OPER_PCIX_8(); + uint src = OPER_I_8(state); + uint dst = OPER_PCIX_8(state); uint res = dst - src; FLAG_N = NFLAG_8(res); @@ -4210,13 +4212,13 @@ M68KMAKE_OP(cmpi, 8, ., pcix) FLAG_C = CFLAG_8(res); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } M68KMAKE_OP(cmpi, 16, ., d) { - uint src = OPER_I_16(); + uint src = OPER_I_16(state); uint dst = MASK_OUT_ABOVE_16(DY); uint res = dst - src; @@ -4229,7 +4231,7 @@ M68KMAKE_OP(cmpi, 16, ., d) M68KMAKE_OP(cmpi, 16, ., .) { - uint src = OPER_I_16(); + uint src = OPER_I_16(state); uint dst = M68KMAKE_GET_OPER_AY_16; uint res = dst - src; @@ -4244,8 +4246,8 @@ M68KMAKE_OP(cmpi, 16, ., pcdi) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint src = OPER_I_16(); - uint dst = OPER_PCDI_16(); + uint src = OPER_I_16(state); + uint dst = OPER_PCDI_16(state); uint res = dst - src; FLAG_N = NFLAG_16(res); @@ -4254,7 +4256,7 @@ M68KMAKE_OP(cmpi, 16, ., pcdi) FLAG_C = CFLAG_16(res); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -4262,8 +4264,8 @@ M68KMAKE_OP(cmpi, 16, ., pcix) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint src = OPER_I_16(); - uint dst = OPER_PCIX_16(); + uint src = OPER_I_16(state); + uint dst = OPER_PCIX_16(state); uint res = dst - src; FLAG_N = NFLAG_16(res); @@ -4272,13 +4274,13 @@ M68KMAKE_OP(cmpi, 16, ., pcix) FLAG_C = CFLAG_16(res); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } M68KMAKE_OP(cmpi, 32, ., d) { - uint src = OPER_I_32(); + uint src = OPER_I_32(state); uint dst = DY; uint res = dst - src; @@ -4292,7 +4294,7 @@ M68KMAKE_OP(cmpi, 32, ., d) M68KMAKE_OP(cmpi, 32, ., .) { - uint src = OPER_I_32(); + uint src = OPER_I_32(state); uint dst = M68KMAKE_GET_OPER_AY_32; uint res = dst - src; @@ -4307,8 +4309,8 @@ M68KMAKE_OP(cmpi, 32, ., pcdi) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint src = OPER_I_32(); - uint dst = OPER_PCDI_32(); + uint src = OPER_I_32(state); + uint dst = OPER_PCDI_32(state); uint res = dst - src; FLAG_N = NFLAG_32(res); @@ -4317,7 +4319,7 @@ M68KMAKE_OP(cmpi, 32, ., pcdi) FLAG_C = CFLAG_SUB_32(src, dst, res); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -4325,8 +4327,8 @@ M68KMAKE_OP(cmpi, 32, ., pcix) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint src = OPER_I_32(); - uint dst = OPER_PCIX_32(); + uint src = OPER_I_32(state); + uint dst = OPER_PCIX_32(state); uint res = dst - src; FLAG_N = NFLAG_32(res); @@ -4335,14 +4337,14 @@ M68KMAKE_OP(cmpi, 32, ., pcix) FLAG_C = CFLAG_SUB_32(src, dst, res); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } M68KMAKE_OP(cmpm, 8, ., ax7) { - uint src = OPER_AY_PI_8(); - uint dst = OPER_A7_PI_8(); + uint src = OPER_AY_PI_8(state); + uint dst = OPER_A7_PI_8(state); uint res = dst - src; FLAG_N = NFLAG_8(res); @@ -4354,8 +4356,8 @@ M68KMAKE_OP(cmpm, 8, ., ax7) M68KMAKE_OP(cmpm, 8, ., ay7) { - uint src = OPER_A7_PI_8(); - uint dst = OPER_AX_PI_8(); + uint src = OPER_A7_PI_8(state); + uint dst = OPER_AX_PI_8(state); uint res = dst - src; FLAG_N = NFLAG_8(res); @@ -4367,8 +4369,8 @@ M68KMAKE_OP(cmpm, 8, ., ay7) M68KMAKE_OP(cmpm, 8, ., axy7) { - uint src = OPER_A7_PI_8(); - uint dst = OPER_A7_PI_8(); + uint src = OPER_A7_PI_8(state); + uint dst = OPER_A7_PI_8(state); uint res = dst - src; FLAG_N = NFLAG_8(res); @@ -4380,8 +4382,8 @@ M68KMAKE_OP(cmpm, 8, ., axy7) M68KMAKE_OP(cmpm, 8, ., .) { - uint src = OPER_AY_PI_8(); - uint dst = OPER_AX_PI_8(); + uint src = OPER_AY_PI_8(state); + uint dst = OPER_AX_PI_8(state); uint res = dst - src; FLAG_N = NFLAG_8(res); @@ -4393,8 +4395,8 @@ M68KMAKE_OP(cmpm, 8, ., .) M68KMAKE_OP(cmpm, 16, ., .) { - uint src = OPER_AY_PI_16(); - uint dst = OPER_AX_PI_16(); + uint src = OPER_AY_PI_16(state); + uint dst = OPER_AX_PI_16(state); uint res = dst - src; FLAG_N = NFLAG_16(res); @@ -4406,8 +4408,8 @@ M68KMAKE_OP(cmpm, 16, ., .) M68KMAKE_OP(cmpm, 32, ., .) { - uint src = OPER_AY_PI_32(); - uint dst = OPER_AX_PI_32(); + uint src = OPER_AY_PI_32(state); + uint dst = OPER_AX_PI_32(state); uint res = dst - src; FLAG_N = NFLAG_32(res); @@ -4426,7 +4428,7 @@ M68KMAKE_OP(cpbcc, 32, ., .) m68ki_disassemble_quick(ADDRESS_68K(REG_PC - 2),CPU_TYPE))); return; } - m68ki_exception_1111(); + m68ki_exception_1111(state); } @@ -4439,7 +4441,7 @@ M68KMAKE_OP(cpdbcc, 32, ., .) m68ki_disassemble_quick(ADDRESS_68K(REG_PC - 2),CPU_TYPE))); return; } - m68ki_exception_1111(); + m68ki_exception_1111(state); } @@ -4454,7 +4456,7 @@ M68KMAKE_OP(cpgen, 32, ., .) m68ki_disassemble_quick(ADDRESS_68K(REG_PC - 2),CPU_TYPE))); return; } - m68ki_exception_1111(); + m68ki_exception_1111(state); } @@ -4467,7 +4469,7 @@ M68KMAKE_OP(cpscc, 32, ., .) m68ki_disassemble_quick(ADDRESS_68K(REG_PC - 2),CPU_TYPE))); return; } - m68ki_exception_1111(); + m68ki_exception_1111(state); } @@ -4479,19 +4481,19 @@ M68KMAKE_OP(cptrapcc, 32, ., .) m68ki_cpu_names[CPU_TYPE], ADDRESS_68K(REG_PC - 2), REG_IR, m68ki_disassemble_quick(ADDRESS_68K(REG_PC - 2),CPU_TYPE))); // JFF: unsupported, but at least if the trap doesn't occur, app should still work, so at least PC increase is correct - REG_PC += 4; + REG_PC += 4; return; } - m68ki_exception_1111(); + m68ki_exception_1111(state); } M68KMAKE_OP(ftrapcc,32, ., .) { if(HAS_FPU) { - m68881_ftrap(); + m68881_ftrap(state); } else { - m68ki_exception_1111(); + m68ki_exception_1111(state); } } @@ -4509,10 +4511,10 @@ M68KMAKE_OP(dbf, 16, ., .) *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; if(res != 0xffff) { - uint offset = OPER_I_16(); + uint offset = OPER_I_16(state); REG_PC -= 2; m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ - m68ki_branch_16(offset); + m68ki_branch_16(state, offset); USE_CYCLES(CYC_DBCC_F_NOEXP); return; } @@ -4531,10 +4533,10 @@ M68KMAKE_OP(dbcc, 16, ., .) *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; if(res != 0xffff) { - uint offset = OPER_I_16(); + uint offset = OPER_I_16(state); REG_PC -= 2; m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ - m68ki_branch_16(offset); + m68ki_branch_16(state, offset); USE_CYCLES(CYC_DBCC_F_NOEXP); return; } @@ -4579,7 +4581,7 @@ M68KMAKE_OP(divs, 16, ., d) FLAG_V = VFLAG_SET; return; } - m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + m68ki_exception_trap(state, EXCEPTION_ZERO_DIVIDE); } @@ -4616,7 +4618,7 @@ M68KMAKE_OP(divs, 16, ., .) FLAG_V = VFLAG_SET; return; } - m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + m68ki_exception_trap(state, EXCEPTION_ZERO_DIVIDE); } @@ -4642,7 +4644,7 @@ M68KMAKE_OP(divu, 16, ., d) FLAG_V = VFLAG_SET; return; } - m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + m68ki_exception_trap(state, EXCEPTION_ZERO_DIVIDE); } @@ -4668,7 +4670,7 @@ M68KMAKE_OP(divu, 16, ., .) FLAG_V = VFLAG_SET; return; } - m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + m68ki_exception_trap(state, EXCEPTION_ZERO_DIVIDE); } @@ -4678,7 +4680,7 @@ M68KMAKE_OP(divl, 32, ., d) if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); uint64 divisor = DY; uint64 dividend = 0; uint64 quotient = 0; @@ -4737,16 +4739,16 @@ M68KMAKE_OP(divl, 32, ., d) FLAG_C = CFLAG_CLEAR; return; } - m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + m68ki_exception_trap(state, EXCEPTION_ZERO_DIVIDE); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); #else if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); uint divisor = DY; uint dividend_hi = REG_D[word2 & 7]; uint dividend_lo = REG_D[(word2 >> 12) & 7]; @@ -4874,10 +4876,10 @@ M68KMAKE_OP(divl, 32, ., d) FLAG_C = CFLAG_CLEAR; return; } - m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + m68ki_exception_trap(state, EXCEPTION_ZERO_DIVIDE); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); #endif } @@ -4889,7 +4891,7 @@ M68KMAKE_OP(divl, 32, ., .) if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); uint64 divisor = M68KMAKE_GET_OPER_AY_32; uint64 dividend = 0; uint64 quotient = 0; @@ -4948,16 +4950,16 @@ M68KMAKE_OP(divl, 32, ., .) FLAG_C = CFLAG_CLEAR; return; } - m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + m68ki_exception_trap(state, EXCEPTION_ZERO_DIVIDE); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); #else if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); uint divisor = M68KMAKE_GET_OPER_AY_32; uint dividend_hi = REG_D[word2 & 7]; uint dividend_lo = REG_D[(word2 >> 12) & 7]; @@ -5085,10 +5087,10 @@ M68KMAKE_OP(divl, 32, ., .) FLAG_C = CFLAG_CLEAR; return; } - m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + m68ki_exception_trap(state, EXCEPTION_ZERO_DIVIDE); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); #endif } @@ -5108,9 +5110,9 @@ M68KMAKE_OP(eor, 8, ., d) M68KMAKE_OP(eor, 8, ., .) { uint ea = M68KMAKE_GET_EA_AY_8; - uint res = MASK_OUT_ABOVE_8(DX ^ m68ki_read_8(ea)); + uint res = MASK_OUT_ABOVE_8(DX ^ m68ki_read_8(state, ea)); - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -5133,9 +5135,9 @@ M68KMAKE_OP(eor, 16, ., d) M68KMAKE_OP(eor, 16, ., .) { uint ea = M68KMAKE_GET_EA_AY_16; - uint res = MASK_OUT_ABOVE_16(DX ^ m68ki_read_16(ea)); + uint res = MASK_OUT_ABOVE_16(DX ^ m68ki_read_16(state, ea)); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -5158,9 +5160,9 @@ M68KMAKE_OP(eor, 32, ., d) M68KMAKE_OP(eor, 32, ., .) { uint ea = M68KMAKE_GET_EA_AY_32; - uint res = DX ^ m68ki_read_32(ea); + uint res = DX ^ m68ki_read_32(state, ea); - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -5171,7 +5173,7 @@ M68KMAKE_OP(eor, 32, ., .) M68KMAKE_OP(eori, 8, ., d) { - uint res = MASK_OUT_ABOVE_8(DY ^= OPER_I_8()); + uint res = MASK_OUT_ABOVE_8(DY ^= OPER_I_8(state)); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -5182,11 +5184,11 @@ M68KMAKE_OP(eori, 8, ., d) M68KMAKE_OP(eori, 8, ., .) { - uint src = OPER_I_8(); + uint src = OPER_I_8(state); uint ea = M68KMAKE_GET_EA_AY_8; - uint res = src ^ m68ki_read_8(ea); + uint res = src ^ m68ki_read_8(state, ea); - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -5197,7 +5199,7 @@ M68KMAKE_OP(eori, 8, ., .) M68KMAKE_OP(eori, 16, ., d) { - uint res = MASK_OUT_ABOVE_16(DY ^= OPER_I_16()); + uint res = MASK_OUT_ABOVE_16(DY ^= OPER_I_16(state)); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -5208,11 +5210,11 @@ M68KMAKE_OP(eori, 16, ., d) M68KMAKE_OP(eori, 16, ., .) { - uint src = OPER_I_16(); + uint src = OPER_I_16(state); uint ea = M68KMAKE_GET_EA_AY_16; - uint res = src ^ m68ki_read_16(ea); + uint res = src ^ m68ki_read_16(state, ea); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -5223,7 +5225,7 @@ M68KMAKE_OP(eori, 16, ., .) M68KMAKE_OP(eori, 32, ., d) { - uint res = DY ^= OPER_I_32(); + uint res = DY ^= OPER_I_32(state); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -5234,11 +5236,11 @@ M68KMAKE_OP(eori, 32, ., d) M68KMAKE_OP(eori, 32, ., .) { - uint src = OPER_I_32(); + uint src = OPER_I_32(state); uint ea = M68KMAKE_GET_EA_AY_32; - uint res = src ^ m68ki_read_32(ea); + uint res = src ^ m68ki_read_32(state, ea); - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -5249,7 +5251,7 @@ M68KMAKE_OP(eori, 32, ., .) M68KMAKE_OP(eori, 16, toc, .) { - m68ki_set_ccr(m68ki_get_ccr() ^ OPER_I_8()); + m68ki_set_ccr(state, m68ki_get_ccr(state) ^ OPER_I_8(state)); } @@ -5257,12 +5259,12 @@ M68KMAKE_OP(eori, 16, tos, .) { if(FLAG_S) { - uint src = OPER_I_16(); + uint src = OPER_I_16(state); m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ - m68ki_set_sr(m68ki_get_sr() ^ src); + m68ki_set_sr(state, m68ki_get_sr() ^ src); return; } - m68ki_exception_privilege_violation(); + m68ki_exception_privilege_violation(state); } @@ -5336,18 +5338,18 @@ M68KMAKE_OP(extb, 32, ., .) FLAG_C = CFLAG_CLEAR; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } M68KMAKE_OP(illegal, 0, ., .) { - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } M68KMAKE_OP(jmp, 32, ., .) { - m68ki_jump(M68KMAKE_GET_EA_AY_32); + m68ki_jump(state, M68KMAKE_GET_EA_AY_32); m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ } @@ -5356,8 +5358,8 @@ M68KMAKE_OP(jsr, 32, ., .) { uint ea = M68KMAKE_GET_EA_AY_32; m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ - m68ki_push_32(REG_PC); - m68ki_jump(ea); + m68ki_push_32(state, REG_PC); + m68ki_jump(state, ea); } @@ -5370,8 +5372,8 @@ M68KMAKE_OP(lea, 32, ., .) M68KMAKE_OP(link, 16, ., a7) { REG_A[7] -= 4; - m68ki_write_32(REG_A[7], REG_A[7]); - REG_A[7] = MASK_OUT_ABOVE_32(REG_A[7] + MAKE_INT_16(OPER_I_16())); + m68ki_write_32(state, REG_A[7], REG_A[7]); + REG_A[7] = MASK_OUT_ABOVE_32(REG_A[7] + MAKE_INT_16(OPER_I_16(state))); } @@ -5379,9 +5381,9 @@ M68KMAKE_OP(link, 16, ., .) { uint* r_dst = &AY; - m68ki_push_32(*r_dst); + m68ki_push_32(state, *r_dst); *r_dst = REG_A[7]; - REG_A[7] = MASK_OUT_ABOVE_32(REG_A[7] + MAKE_INT_16(OPER_I_16())); + REG_A[7] = MASK_OUT_ABOVE_32(REG_A[7] + MAKE_INT_16(OPER_I_16(state))); } @@ -5390,11 +5392,11 @@ M68KMAKE_OP(link, 32, ., a7) if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { REG_A[7] -= 4; - m68ki_write_32(REG_A[7], REG_A[7]); - REG_A[7] = MASK_OUT_ABOVE_32(REG_A[7] + OPER_I_32()); + m68ki_write_32(state, REG_A[7], REG_A[7]); + REG_A[7] = MASK_OUT_ABOVE_32(REG_A[7] + OPER_I_32(state)); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -5404,12 +5406,12 @@ M68KMAKE_OP(link, 32, ., .) { uint* r_dst = &AY; - m68ki_push_32(*r_dst); + m68ki_push_32(state, *r_dst); *r_dst = REG_A[7]; - REG_A[7] = MASK_OUT_ABOVE_32(REG_A[7] + OPER_I_32()); + REG_A[7] = MASK_OUT_ABOVE_32(REG_A[7] + OPER_I_32(state)); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -5583,10 +5585,10 @@ M68KMAKE_OP(lsr, 32, r, .) M68KMAKE_OP(lsr, 16, ., .) { uint ea = M68KMAKE_GET_EA_AY_16; - uint src = m68ki_read_16(ea); + uint src = m68ki_read_16(state, ea); uint res = src >> 1; - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_CLEAR; FLAG_Z = res; @@ -5765,10 +5767,10 @@ M68KMAKE_OP(lsl, 32, r, .) M68KMAKE_OP(lsl, 16, ., .) { uint ea = M68KMAKE_GET_EA_AY_16; - uint src = m68ki_read_16(ea); + uint src = m68ki_read_16(state, ea); uint res = MASK_OUT_ABOVE_16(src << 1); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -5810,7 +5812,7 @@ M68KMAKE_OP(move, 8, ai, d) uint res = MASK_OUT_ABOVE_8(DY); uint ea = EA_AX_AI_8(); - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -5824,7 +5826,7 @@ M68KMAKE_OP(move, 8, ai, .) uint res = M68KMAKE_GET_OPER_AY_8; uint ea = EA_AX_AI_8(); - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -5838,7 +5840,7 @@ M68KMAKE_OP(move, 8, pi7, d) uint res = MASK_OUT_ABOVE_8(DY); uint ea = EA_A7_PI_8(); - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -5852,7 +5854,7 @@ M68KMAKE_OP(move, 8, pi, d) uint res = MASK_OUT_ABOVE_8(DY); uint ea = EA_AX_PI_8(); - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -5866,7 +5868,7 @@ M68KMAKE_OP(move, 8, pi7, .) uint res = M68KMAKE_GET_OPER_AY_8; uint ea = EA_A7_PI_8(); - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -5880,7 +5882,7 @@ M68KMAKE_OP(move, 8, pi, .) uint res = M68KMAKE_GET_OPER_AY_8; uint ea = EA_AX_PI_8(); - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -5894,7 +5896,7 @@ M68KMAKE_OP(move, 8, pd7, d) uint res = MASK_OUT_ABOVE_8(DY); uint ea = EA_A7_PD_8(); - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -5908,7 +5910,7 @@ M68KMAKE_OP(move, 8, pd, d) uint res = MASK_OUT_ABOVE_8(DY); uint ea = EA_AX_PD_8(); - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -5922,7 +5924,7 @@ M68KMAKE_OP(move, 8, pd7, .) uint res = M68KMAKE_GET_OPER_AY_8; uint ea = EA_A7_PD_8(); - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -5936,7 +5938,7 @@ M68KMAKE_OP(move, 8, pd, .) uint res = M68KMAKE_GET_OPER_AY_8; uint ea = EA_AX_PD_8(); - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -5950,7 +5952,7 @@ M68KMAKE_OP(move, 8, di, d) uint res = MASK_OUT_ABOVE_8(DY); uint ea = EA_AX_DI_8(); - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -5964,7 +5966,7 @@ M68KMAKE_OP(move, 8, di, .) uint res = M68KMAKE_GET_OPER_AY_8; uint ea = EA_AX_DI_8(); - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -5978,7 +5980,7 @@ M68KMAKE_OP(move, 8, ix, d) uint res = MASK_OUT_ABOVE_8(DY); uint ea = EA_AX_IX_8(); - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -5992,7 +5994,7 @@ M68KMAKE_OP(move, 8, ix, .) uint res = M68KMAKE_GET_OPER_AY_8; uint ea = EA_AX_IX_8(); - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -6006,7 +6008,7 @@ M68KMAKE_OP(move, 8, aw, d) uint res = MASK_OUT_ABOVE_8(DY); uint ea = EA_AW_8(); - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -6020,7 +6022,7 @@ M68KMAKE_OP(move, 8, aw, .) uint res = M68KMAKE_GET_OPER_AY_8; uint ea = EA_AW_8(); - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -6034,7 +6036,7 @@ M68KMAKE_OP(move, 8, al, d) uint res = MASK_OUT_ABOVE_8(DY); uint ea = EA_AL_8(); - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -6048,7 +6050,7 @@ M68KMAKE_OP(move, 8, al, .) uint res = M68KMAKE_GET_OPER_AY_8; uint ea = EA_AL_8(); - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -6104,7 +6106,7 @@ M68KMAKE_OP(move, 16, ai, d) uint res = MASK_OUT_ABOVE_16(DY); uint ea = EA_AX_AI_16(); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -6118,7 +6120,7 @@ M68KMAKE_OP(move, 16, ai, a) uint res = MASK_OUT_ABOVE_16(AY); uint ea = EA_AX_AI_16(); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -6132,7 +6134,7 @@ M68KMAKE_OP(move, 16, ai, .) uint res = M68KMAKE_GET_OPER_AY_16; uint ea = EA_AX_AI_16(); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -6146,7 +6148,7 @@ M68KMAKE_OP(move, 16, pi, d) uint res = MASK_OUT_ABOVE_16(DY); uint ea = EA_AX_PI_16(); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -6160,7 +6162,7 @@ M68KMAKE_OP(move, 16, pi, a) uint res = MASK_OUT_ABOVE_16(AY); uint ea = EA_AX_PI_16(); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -6174,7 +6176,7 @@ M68KMAKE_OP(move, 16, pi, .) uint res = M68KMAKE_GET_OPER_AY_16; uint ea = EA_AX_PI_16(); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -6188,7 +6190,7 @@ M68KMAKE_OP(move, 16, pd, d) uint res = MASK_OUT_ABOVE_16(DY); uint ea = EA_AX_PD_16(); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -6202,7 +6204,7 @@ M68KMAKE_OP(move, 16, pd, a) uint res = MASK_OUT_ABOVE_16(AY); uint ea = EA_AX_PD_16(); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -6216,7 +6218,7 @@ M68KMAKE_OP(move, 16, pd, .) uint res = M68KMAKE_GET_OPER_AY_16; uint ea = EA_AX_PD_16(); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -6230,7 +6232,7 @@ M68KMAKE_OP(move, 16, di, d) uint res = MASK_OUT_ABOVE_16(DY); uint ea = EA_AX_DI_16(); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -6244,7 +6246,7 @@ M68KMAKE_OP(move, 16, di, a) uint res = MASK_OUT_ABOVE_16(AY); uint ea = EA_AX_DI_16(); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -6258,7 +6260,7 @@ M68KMAKE_OP(move, 16, di, .) uint res = M68KMAKE_GET_OPER_AY_16; uint ea = EA_AX_DI_16(); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -6272,7 +6274,7 @@ M68KMAKE_OP(move, 16, ix, d) uint res = MASK_OUT_ABOVE_16(DY); uint ea = EA_AX_IX_16(); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -6286,7 +6288,7 @@ M68KMAKE_OP(move, 16, ix, a) uint res = MASK_OUT_ABOVE_16(AY); uint ea = EA_AX_IX_16(); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -6300,7 +6302,7 @@ M68KMAKE_OP(move, 16, ix, .) uint res = M68KMAKE_GET_OPER_AY_16; uint ea = EA_AX_IX_16(); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -6314,7 +6316,7 @@ M68KMAKE_OP(move, 16, aw, d) uint res = MASK_OUT_ABOVE_16(DY); uint ea = EA_AW_16(); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -6328,7 +6330,7 @@ M68KMAKE_OP(move, 16, aw, a) uint res = MASK_OUT_ABOVE_16(AY); uint ea = EA_AW_16(); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -6342,7 +6344,7 @@ M68KMAKE_OP(move, 16, aw, .) uint res = M68KMAKE_GET_OPER_AY_16; uint ea = EA_AW_16(); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -6356,7 +6358,7 @@ M68KMAKE_OP(move, 16, al, d) uint res = MASK_OUT_ABOVE_16(DY); uint ea = EA_AL_16(); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -6370,7 +6372,7 @@ M68KMAKE_OP(move, 16, al, a) uint res = MASK_OUT_ABOVE_16(AY); uint ea = EA_AL_16(); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -6384,7 +6386,7 @@ M68KMAKE_OP(move, 16, al, .) uint res = M68KMAKE_GET_OPER_AY_16; uint ea = EA_AL_16(); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -6440,7 +6442,7 @@ M68KMAKE_OP(move, 32, ai, d) uint res = DY; uint ea = EA_AX_AI_32(); - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -6454,7 +6456,7 @@ M68KMAKE_OP(move, 32, ai, a) uint res = AY; uint ea = EA_AX_AI_32(); - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -6468,7 +6470,7 @@ M68KMAKE_OP(move, 32, ai, .) uint res = M68KMAKE_GET_OPER_AY_32; uint ea = EA_AX_AI_32(); - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -6482,7 +6484,7 @@ M68KMAKE_OP(move, 32, pi, d) uint res = DY; uint ea = EA_AX_PI_32(); - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -6496,7 +6498,7 @@ M68KMAKE_OP(move, 32, pi, a) uint res = AY; uint ea = EA_AX_PI_32(); - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -6510,7 +6512,7 @@ M68KMAKE_OP(move, 32, pi, .) uint res = M68KMAKE_GET_OPER_AY_32; uint ea = EA_AX_PI_32(); - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -6524,8 +6526,8 @@ M68KMAKE_OP(move, 32, pd, d) uint res = DY; uint ea = EA_AX_PD_32(); - m68ki_write_16(ea+2, res & 0xFFFF ); - m68ki_write_16(ea, (res >> 16) & 0xFFFF ); + m68ki_write_16(state, ea+2, res & 0xFFFF ); + m68ki_write_16(state, ea, (res >> 16) & 0xFFFF ); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -6539,8 +6541,8 @@ M68KMAKE_OP(move, 32, pd, a) uint res = AY; uint ea = EA_AX_PD_32(); - m68ki_write_16(ea+2, res & 0xFFFF ); - m68ki_write_16(ea, (res >> 16) & 0xFFFF ); + m68ki_write_16(state, ea+2, res & 0xFFFF ); + m68ki_write_16(state, ea, (res >> 16) & 0xFFFF ); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -6554,8 +6556,8 @@ M68KMAKE_OP(move, 32, pd, .) uint res = M68KMAKE_GET_OPER_AY_32; uint ea = EA_AX_PD_32(); - m68ki_write_16(ea+2, res & 0xFFFF ); - m68ki_write_16(ea, (res >> 16) & 0xFFFF ); + m68ki_write_16(state, ea+2, res & 0xFFFF ); + m68ki_write_16(state, ea, (res >> 16) & 0xFFFF ); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -6569,7 +6571,7 @@ M68KMAKE_OP(move, 32, di, d) uint res = DY; uint ea = EA_AX_DI_32(); - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -6583,7 +6585,7 @@ M68KMAKE_OP(move, 32, di, a) uint res = AY; uint ea = EA_AX_DI_32(); - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -6597,7 +6599,7 @@ M68KMAKE_OP(move, 32, di, .) uint res = M68KMAKE_GET_OPER_AY_32; uint ea = EA_AX_DI_32(); - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -6611,7 +6613,7 @@ M68KMAKE_OP(move, 32, ix, d) uint res = DY; uint ea = EA_AX_IX_32(); - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -6625,7 +6627,7 @@ M68KMAKE_OP(move, 32, ix, a) uint res = AY; uint ea = EA_AX_IX_32(); - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -6639,7 +6641,7 @@ M68KMAKE_OP(move, 32, ix, .) uint res = M68KMAKE_GET_OPER_AY_32; uint ea = EA_AX_IX_32(); - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -6653,7 +6655,7 @@ M68KMAKE_OP(move, 32, aw, d) uint res = DY; uint ea = EA_AW_32(); - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -6667,7 +6669,7 @@ M68KMAKE_OP(move, 32, aw, a) uint res = AY; uint ea = EA_AW_32(); - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -6681,7 +6683,7 @@ M68KMAKE_OP(move, 32, aw, .) uint res = M68KMAKE_GET_OPER_AY_32; uint ea = EA_AW_32(); - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -6695,7 +6697,7 @@ M68KMAKE_OP(move, 32, al, d) uint res = DY; uint ea = EA_AL_32(); - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -6709,7 +6711,7 @@ M68KMAKE_OP(move, 32, al, a) uint res = AY; uint ea = EA_AL_32(); - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -6723,7 +6725,7 @@ M68KMAKE_OP(move, 32, al, .) uint res = M68KMAKE_GET_OPER_AY_32; uint ea = EA_AL_32(); - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -6772,10 +6774,10 @@ M68KMAKE_OP(move, 16, frc, d) { if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) { - DY = MASK_OUT_BELOW_16(DY) | m68ki_get_ccr(); + DY = MASK_OUT_BELOW_16(DY) | m68ki_get_ccr(state); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -6783,22 +6785,22 @@ M68KMAKE_OP(move, 16, frc, .) { if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) { - m68ki_write_16(M68KMAKE_GET_EA_AY_16, m68ki_get_ccr()); + m68ki_write_16(state, M68KMAKE_GET_EA_AY_16, m68ki_get_ccr(state)); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } M68KMAKE_OP(move, 16, toc, d) { - m68ki_set_ccr(DY); + m68ki_set_ccr(state, DY); } M68KMAKE_OP(move, 16, toc, .) { - m68ki_set_ccr(M68KMAKE_GET_OPER_AY_16); + m68ki_set_ccr(state, M68KMAKE_GET_OPER_AY_16); } @@ -6809,7 +6811,7 @@ M68KMAKE_OP(move, 16, frs, d) DY = MASK_OUT_BELOW_16(DY) | m68ki_get_sr(); return; } - m68ki_exception_privilege_violation(); + m68ki_exception_privilege_violation(state); } @@ -6818,10 +6820,10 @@ M68KMAKE_OP(move, 16, frs, .) if(CPU_TYPE_IS_000(CPU_TYPE) || FLAG_S) /* NS990408 */ { uint ea = M68KMAKE_GET_EA_AY_16; - m68ki_write_16(ea, m68ki_get_sr()); + m68ki_write_16(state, ea, m68ki_get_sr()); return; } - m68ki_exception_privilege_violation(); + m68ki_exception_privilege_violation(state); } @@ -6829,10 +6831,10 @@ M68KMAKE_OP(move, 16, tos, d) { if(FLAG_S) { - m68ki_set_sr(DY); + m68ki_set_sr(state, DY); return; } - m68ki_exception_privilege_violation(); + m68ki_exception_privilege_violation(state); } @@ -6842,10 +6844,10 @@ M68KMAKE_OP(move, 16, tos, .) { uint new_sr = M68KMAKE_GET_OPER_AY_16; m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ - m68ki_set_sr(new_sr); + m68ki_set_sr(state, new_sr); return; } - m68ki_exception_privilege_violation(); + m68ki_exception_privilege_violation(state); } @@ -6856,7 +6858,7 @@ M68KMAKE_OP(move, 32, fru, .) AY = REG_USP; return; } - m68ki_exception_privilege_violation(); + m68ki_exception_privilege_violation(state); } @@ -6868,7 +6870,7 @@ M68KMAKE_OP(move, 32, tou, .) REG_USP = AY; return; } - m68ki_exception_privilege_violation(); + m68ki_exception_privilege_violation(state); } @@ -6878,7 +6880,7 @@ M68KMAKE_OP(movec, 32, cr, .) { if(FLAG_S) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ switch (word2 & 0xfff) @@ -6908,7 +6910,7 @@ M68KMAKE_OP(movec, 32, cr, .) REG_DA[(word2 >> 12) & 15] = REG_CAAR; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); break; case 0x803: /* MSP */ if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) @@ -6916,7 +6918,7 @@ M68KMAKE_OP(movec, 32, cr, .) REG_DA[(word2 >> 12) & 15] = FLAG_M ? REG_SP : REG_MSP; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); return; case 0x804: /* ISP */ if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) @@ -6924,81 +6926,81 @@ M68KMAKE_OP(movec, 32, cr, .) REG_DA[(word2 >> 12) & 15] = FLAG_M ? REG_ISP : REG_SP; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); return; case 0x003: /* TC */ if(CPU_TYPE_IS_040_PLUS(CPU_TYPE)) { - REG_DA[(word2 >> 12) & 15] = m68ki_cpu.mmu_tc; + REG_DA[(word2 >> 12) & 15] = state->mmu_tc; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); return; case 0x004: /* ITT0 */ if(CPU_TYPE_IS_040_PLUS(CPU_TYPE)) { - REG_DA[(word2 >> 12) & 15] = m68ki_cpu.mmu_itt0; + REG_DA[(word2 >> 12) & 15] = state->mmu_itt0; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); return; case 0x005: /* ITT1 */ if(CPU_TYPE_IS_040_PLUS(CPU_TYPE)) { - REG_DA[(word2 >> 12) & 15] = m68ki_cpu.mmu_itt1; + REG_DA[(word2 >> 12) & 15] = state->mmu_itt1; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); return; case 0x006: /* DTT0 */ if(CPU_TYPE_IS_040_PLUS(CPU_TYPE)) { - REG_DA[(word2 >> 12) & 15] = m68ki_cpu.mmu_dtt0; + REG_DA[(word2 >> 12) & 15] = state->mmu_dtt0; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); return; case 0x007: /* DTT1 */ if(CPU_TYPE_IS_040_PLUS(CPU_TYPE)) { - REG_DA[(word2 >> 12) & 15] = m68ki_cpu.mmu_dtt1; + REG_DA[(word2 >> 12) & 15] = state->mmu_dtt1; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); return; case 0x805: /* MMUSR */ if(CPU_TYPE_IS_040_PLUS(CPU_TYPE)) { - REG_DA[(word2 >> 12) & 15] = m68ki_cpu.mmu_sr_040; + REG_DA[(word2 >> 12) & 15] = state->mmu_sr_040; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); return; case 0x806: /* URP */ if(CPU_TYPE_IS_040_PLUS(CPU_TYPE)) { - REG_DA[(word2 >> 12) & 15] = m68ki_cpu.mmu_urp_aptr; + REG_DA[(word2 >> 12) & 15] = state->mmu_urp_aptr; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); return; case 0x807: /* SRP */ if(CPU_TYPE_IS_040_PLUS(CPU_TYPE)) { - REG_DA[(word2 >> 12) & 15] = m68ki_cpu.mmu_srp_aptr; + REG_DA[(word2 >> 12) & 15] = state->mmu_srp_aptr; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); return; default: - m68ki_exception_illegal(); + m68ki_exception_illegal(state); return; } } - m68ki_exception_privilege_violation(); + m68ki_exception_privilege_violation(state); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -7008,7 +7010,7 @@ M68KMAKE_OP(movec, 32, rc, .) { if(FLAG_S) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ switch (word2 & 0xfff) @@ -7038,11 +7040,11 @@ M68KMAKE_OP(movec, 32, rc, .) } if (REG_CACR & (M68K_CACR_CI | M68K_CACR_CEI)) { - m68ki_ic_clear(); + m68ki_ic_clear(state); } return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); return; case 0x800: /* USP */ REG_USP = REG_DA[(word2 >> 12) & 15]; @@ -7056,7 +7058,7 @@ M68KMAKE_OP(movec, 32, rc, .) REG_CAAR = REG_DA[(word2 >> 12) & 15]; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); return; case 0x803: /* MSP */ if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) @@ -7070,7 +7072,7 @@ M68KMAKE_OP(movec, 32, rc, .) REG_SP = REG_DA[(word2 >> 12) & 15]; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); return; case 0x804: /* ISP */ if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) @@ -7083,97 +7085,97 @@ M68KMAKE_OP(movec, 32, rc, .) REG_ISP = REG_DA[(word2 >> 12) & 15]; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); return; case 0x003: /* TC */ if (CPU_TYPE_IS_040_PLUS(CPU_TYPE)) { - m68ki_cpu.mmu_tc = REG_DA[(word2 >> 12) & 15]; + state->mmu_tc = REG_DA[(word2 >> 12) & 15]; - if (m68ki_cpu.mmu_tc & 0x8000) + if (state->mmu_tc & 0x8000) { - m68ki_cpu.pmmu_enabled = 1; + state->pmmu_enabled = 1; } else { - m68ki_cpu.pmmu_enabled = 0; + state->pmmu_enabled = 0; } return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); return; case 0x004: /* ITT0 */ if (CPU_TYPE_IS_040_PLUS(CPU_TYPE)) { - m68ki_cpu.mmu_itt0 = REG_DA[(word2 >> 12) & 15]; + state->mmu_itt0 = REG_DA[(word2 >> 12) & 15]; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); return; case 0x005: /* ITT1 */ if (CPU_TYPE_IS_040_PLUS(CPU_TYPE)) { - m68ki_cpu.mmu_itt1 = REG_DA[(word2 >> 12) & 15]; + state->mmu_itt1 = REG_DA[(word2 >> 12) & 15]; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); return; case 0x006: /* DTT0 */ if (CPU_TYPE_IS_040_PLUS(CPU_TYPE)) { - m68ki_cpu.mmu_dtt0 = REG_DA[(word2 >> 12) & 15]; + state->mmu_dtt0 = REG_DA[(word2 >> 12) & 15]; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); return; case 0x007: /* DTT1 */ if (CPU_TYPE_IS_040_PLUS(CPU_TYPE)) { - m68ki_cpu.mmu_dtt1 = REG_DA[(word2 >> 12) & 15]; + state->mmu_dtt1 = REG_DA[(word2 >> 12) & 15]; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); return; case 0x805: /* MMUSR */ if (CPU_TYPE_IS_040_PLUS(CPU_TYPE)) { - m68ki_cpu.mmu_sr_040 = REG_DA[(word2 >> 12) & 15]; + state->mmu_sr_040 = REG_DA[(word2 >> 12) & 15]; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); return; case 0x806: /* URP */ if (CPU_TYPE_IS_040_PLUS(CPU_TYPE)) { - m68ki_cpu.mmu_urp_aptr = REG_DA[(word2 >> 12) & 15]; + state->mmu_urp_aptr = REG_DA[(word2 >> 12) & 15]; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); return; case 0x807: /* SRP */ if (CPU_TYPE_IS_040_PLUS(CPU_TYPE)) { - m68ki_cpu.mmu_srp_aptr = REG_DA[(word2 >> 12) & 15]; + state->mmu_srp_aptr = REG_DA[(word2 >> 12) & 15]; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); return; default: - m68ki_exception_illegal(); + m68ki_exception_illegal(state); return; } } - m68ki_exception_privilege_violation(); + m68ki_exception_privilege_violation(state); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } M68KMAKE_OP(movem, 16, re, pd) { uint i = 0; - uint register_list = OPER_I_16(); + uint register_list = OPER_I_16(state); uint ea = AY; uint count = 0; @@ -7181,7 +7183,7 @@ M68KMAKE_OP(movem, 16, re, pd) if(register_list & (1 << i)) { ea -= 2; - m68ki_write_16(ea, MASK_OUT_ABOVE_16(REG_DA[15-i])); + m68ki_write_16(state, ea, MASK_OUT_ABOVE_16(REG_DA[15-i])); count++; } AY = ea; @@ -7193,14 +7195,14 @@ M68KMAKE_OP(movem, 16, re, pd) M68KMAKE_OP(movem, 16, re, .) { uint i = 0; - uint register_list = OPER_I_16(); + uint register_list = OPER_I_16(state); uint ea = M68KMAKE_GET_EA_AY_16; uint count = 0; for(; i < 16; i++) if(register_list & (1 << i)) { - m68ki_write_16(ea, MASK_OUT_ABOVE_16(REG_DA[i])); + m68ki_write_16(state, ea, MASK_OUT_ABOVE_16(REG_DA[i])); ea += 2; count++; } @@ -7212,7 +7214,7 @@ M68KMAKE_OP(movem, 16, re, .) M68KMAKE_OP(movem, 32, re, pd) { uint i = 0; - uint register_list = OPER_I_16(); + uint register_list = OPER_I_16(state); uint ea = AY; uint count = 0; @@ -7220,8 +7222,8 @@ M68KMAKE_OP(movem, 32, re, pd) if(register_list & (1 << i)) { ea -= 4; - m68ki_write_16(ea+2, REG_DA[15-i] & 0xFFFF ); - m68ki_write_16(ea, (REG_DA[15-i] >> 16) & 0xFFFF ); + m68ki_write_16(state, ea+2, REG_DA[15-i] & 0xFFFF ); + m68ki_write_16(state, ea, (REG_DA[15-i] >> 16) & 0xFFFF ); count++; } AY = ea; @@ -7233,14 +7235,14 @@ M68KMAKE_OP(movem, 32, re, pd) M68KMAKE_OP(movem, 32, re, .) { uint i = 0; - uint register_list = OPER_I_16(); + uint register_list = OPER_I_16(state); uint ea = M68KMAKE_GET_EA_AY_32; uint count = 0; for(; i < 16; i++) if(register_list & (1 << i)) { - m68ki_write_32(ea, REG_DA[i]); + m68ki_write_32(state, ea, REG_DA[i]); ea += 4; count++; } @@ -7252,14 +7254,14 @@ M68KMAKE_OP(movem, 32, re, .) M68KMAKE_OP(movem, 16, er, pi) { uint i = 0; - uint register_list = OPER_I_16(); + uint register_list = OPER_I_16(state); uint ea = AY; uint count = 0; for(; i < 16; i++) if(register_list & (1 << i)) { - REG_DA[i] = MAKE_INT_16(MASK_OUT_ABOVE_16(m68ki_read_16(ea))); + REG_DA[i] = MAKE_INT_16(MASK_OUT_ABOVE_16(m68ki_read_16(state, ea))); ea += 2; count++; } @@ -7272,14 +7274,14 @@ M68KMAKE_OP(movem, 16, er, pi) M68KMAKE_OP(movem, 16, er, pcdi) { uint i = 0; - uint register_list = OPER_I_16(); + uint register_list = OPER_I_16(state); uint ea = EA_PCDI_16(); uint count = 0; for(; i < 16; i++) if(register_list & (1 << i)) { - REG_DA[i] = MAKE_INT_16(MASK_OUT_ABOVE_16(m68ki_read_pcrel_16(ea))); + REG_DA[i] = MAKE_INT_16(MASK_OUT_ABOVE_16(m68ki_read_pcrel_16(state, ea))); ea += 2; count++; } @@ -7291,14 +7293,14 @@ M68KMAKE_OP(movem, 16, er, pcdi) M68KMAKE_OP(movem, 16, er, pcix) { uint i = 0; - uint register_list = OPER_I_16(); + uint register_list = OPER_I_16(state); uint ea = EA_PCIX_16(); uint count = 0; for(; i < 16; i++) if(register_list & (1 << i)) { - REG_DA[i] = MAKE_INT_16(MASK_OUT_ABOVE_16(m68ki_read_pcrel_16(ea))); + REG_DA[i] = MAKE_INT_16(MASK_OUT_ABOVE_16(m68ki_read_pcrel_16(state, ea))); ea += 2; count++; } @@ -7310,14 +7312,14 @@ M68KMAKE_OP(movem, 16, er, pcix) M68KMAKE_OP(movem, 16, er, .) { uint i = 0; - uint register_list = OPER_I_16(); + uint register_list = OPER_I_16(state); uint ea = M68KMAKE_GET_EA_AY_16; uint count = 0; for(; i < 16; i++) if(register_list & (1 << i)) { - REG_DA[i] = MAKE_INT_16(MASK_OUT_ABOVE_16(m68ki_read_16(ea))); + REG_DA[i] = MAKE_INT_16(MASK_OUT_ABOVE_16(m68ki_read_16(state, ea))); ea += 2; count++; } @@ -7329,14 +7331,14 @@ M68KMAKE_OP(movem, 16, er, .) M68KMAKE_OP(movem, 32, er, pi) { uint i = 0; - uint register_list = OPER_I_16(); + uint register_list = OPER_I_16(state); uint ea = AY; uint count = 0; for(; i < 16; i++) if(register_list & (1 << i)) { - REG_DA[i] = m68ki_read_32(ea); + REG_DA[i] = m68ki_read_32(state, ea); ea += 4; count++; } @@ -7349,14 +7351,14 @@ M68KMAKE_OP(movem, 32, er, pi) M68KMAKE_OP(movem, 32, er, pcdi) { uint i = 0; - uint register_list = OPER_I_16(); + uint register_list = OPER_I_16(state); uint ea = EA_PCDI_32(); uint count = 0; for(; i < 16; i++) if(register_list & (1 << i)) { - REG_DA[i] = m68ki_read_pcrel_32(ea); + REG_DA[i] = m68ki_read_pcrel_32(state, ea); ea += 4; count++; } @@ -7368,14 +7370,14 @@ M68KMAKE_OP(movem, 32, er, pcdi) M68KMAKE_OP(movem, 32, er, pcix) { uint i = 0; - uint register_list = OPER_I_16(); + uint register_list = OPER_I_16(state); uint ea = EA_PCIX_32(); uint count = 0; for(; i < 16; i++) if(register_list & (1 << i)) { - REG_DA[i] = m68ki_read_pcrel_32(ea); + REG_DA[i] = m68ki_read_pcrel_32(state, ea); ea += 4; count++; } @@ -7387,14 +7389,14 @@ M68KMAKE_OP(movem, 32, er, pcix) M68KMAKE_OP(movem, 32, er, .) { uint i = 0; - uint register_list = OPER_I_16(); + uint register_list = OPER_I_16(state); uint ea = M68KMAKE_GET_EA_AY_32; uint count = 0; for(; i < 16; i++) if(register_list & (1 << i)) { - REG_DA[i] = m68ki_read_32(ea); + REG_DA[i] = m68ki_read_32(state, ea); ea += 4; count++; } @@ -7408,8 +7410,8 @@ M68KMAKE_OP(movep, 16, re, .) uint ea = EA_AY_DI_16(); uint src = DX; - m68ki_write_8(ea, MASK_OUT_ABOVE_8(src >> 8)); - m68ki_write_8(ea += 2, MASK_OUT_ABOVE_8(src)); + m68ki_write_8(state, ea, MASK_OUT_ABOVE_8(src >> 8)); + m68ki_write_8(state, ea += 2, MASK_OUT_ABOVE_8(src)); } @@ -7418,10 +7420,10 @@ M68KMAKE_OP(movep, 32, re, .) uint ea = EA_AY_DI_32(); uint src = DX; - m68ki_write_8(ea, MASK_OUT_ABOVE_8(src >> 24)); - m68ki_write_8(ea += 2, MASK_OUT_ABOVE_8(src >> 16)); - m68ki_write_8(ea += 2, MASK_OUT_ABOVE_8(src >> 8)); - m68ki_write_8(ea += 2, MASK_OUT_ABOVE_8(src)); + m68ki_write_8(state, ea, MASK_OUT_ABOVE_8(src >> 24)); + m68ki_write_8(state, ea += 2, MASK_OUT_ABOVE_8(src >> 16)); + m68ki_write_8(state, ea += 2, MASK_OUT_ABOVE_8(src >> 8)); + m68ki_write_8(state, ea += 2, MASK_OUT_ABOVE_8(src)); } @@ -7430,7 +7432,7 @@ M68KMAKE_OP(movep, 16, er, .) uint ea = EA_AY_DI_16(); uint* r_dst = &DX; - *r_dst = MASK_OUT_BELOW_16(*r_dst) | ((m68ki_read_8(ea) << 8) + m68ki_read_8(ea + 2)); + *r_dst = MASK_OUT_BELOW_16(*r_dst) | ((m68ki_read_8(state, ea) << 8) + m68ki_read_8(state, ea + 2)); } @@ -7438,8 +7440,8 @@ M68KMAKE_OP(movep, 32, er, .) { uint ea = EA_AY_DI_32(); - DX = (m68ki_read_8(ea) << 24) + (m68ki_read_8(ea + 2) << 16) - + (m68ki_read_8(ea + 4) << 8) + m68ki_read_8(ea + 6); + DX = (m68ki_read_8(state, ea) << 24) + (m68ki_read_8(state, ea + 2) << 16) + + (m68ki_read_8(state, ea + 4) << 8) + m68ki_read_8(state, ea + 6); } @@ -7449,32 +7451,32 @@ M68KMAKE_OP(moves, 8, ., .) { if(FLAG_S) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); uint ea = M68KMAKE_GET_EA_AY_8; m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ if(BIT_B(word2)) /* Register to memory */ { - m68ki_write_8_fc(ea, REG_DFC, MASK_OUT_ABOVE_8(REG_DA[(word2 >> 12) & 15])); + m68ki_write_8_fc(state, ea, REG_DFC, MASK_OUT_ABOVE_8(REG_DA[(word2 >> 12) & 15])); return; } if(BIT_F(word2)) /* Memory to address register */ { - REG_A[(word2 >> 12) & 7] = MAKE_INT_8(m68ki_read_8_fc(ea, REG_SFC)); + REG_A[(word2 >> 12) & 7] = MAKE_INT_8(m68ki_read_8_fc(state, ea, REG_SFC)); if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) USE_CYCLES(2); return; } /* Memory to data register */ - REG_D[(word2 >> 12) & 7] = MASK_OUT_BELOW_8(REG_D[(word2 >> 12) & 7]) | m68ki_read_8_fc(ea, REG_SFC); + REG_D[(word2 >> 12) & 7] = MASK_OUT_BELOW_8(REG_D[(word2 >> 12) & 7]) | m68ki_read_8_fc(state, ea, REG_SFC); if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) USE_CYCLES(2); return; } - m68ki_exception_privilege_violation(); + m68ki_exception_privilege_violation(state); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -7484,32 +7486,32 @@ M68KMAKE_OP(moves, 16, ., .) { if(FLAG_S) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); uint ea = M68KMAKE_GET_EA_AY_16; m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ if(BIT_B(word2)) /* Register to memory */ { - m68ki_write_16_fc(ea, REG_DFC, MASK_OUT_ABOVE_16(REG_DA[(word2 >> 12) & 15])); + m68ki_write_16_fc(state, ea, REG_DFC, MASK_OUT_ABOVE_16(REG_DA[(word2 >> 12) & 15])); return; } if(BIT_F(word2)) /* Memory to address register */ { - REG_A[(word2 >> 12) & 7] = MAKE_INT_16(m68ki_read_16_fc(ea, REG_SFC)); + REG_A[(word2 >> 12) & 7] = MAKE_INT_16(m68ki_read_16_fc(state, ea, REG_SFC)); if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) USE_CYCLES(2); return; } /* Memory to data register */ - REG_D[(word2 >> 12) & 7] = MASK_OUT_BELOW_16(REG_D[(word2 >> 12) & 7]) | m68ki_read_16_fc(ea, REG_SFC); + REG_D[(word2 >> 12) & 7] = MASK_OUT_BELOW_16(REG_D[(word2 >> 12) & 7]) | m68ki_read_16_fc(state, ea, REG_SFC); if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) USE_CYCLES(2); return; } - m68ki_exception_privilege_violation(); + m68ki_exception_privilege_violation(state); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -7519,27 +7521,27 @@ M68KMAKE_OP(moves, 32, ., .) { if(FLAG_S) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); uint ea = M68KMAKE_GET_EA_AY_32; m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ if(BIT_B(word2)) /* Register to memory */ { - m68ki_write_32_fc(ea, REG_DFC, REG_DA[(word2 >> 12) & 15]); + m68ki_write_32_fc(state, ea, REG_DFC, REG_DA[(word2 >> 12) & 15]); if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) USE_CYCLES(2); return; } /* Memory to register */ - REG_DA[(word2 >> 12) & 15] = m68ki_read_32_fc(ea, REG_SFC); + REG_DA[(word2 >> 12) & 15] = m68ki_read_32_fc(state, ea, REG_SFC); if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) USE_CYCLES(2); return; } - m68ki_exception_privilege_violation(); + m68ki_exception_privilege_violation(state); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -7556,14 +7558,14 @@ M68KMAKE_OP(moveq, 32, ., .) M68KMAKE_OP(move16, 32, ., .) { - uint16 w2 = OPER_I_16(); + uint16 w2 = OPER_I_16(state); int ax = REG_IR & 7; int ay = (w2 >> 12) & 7; - m68ki_write_32(REG_A[ay], m68ki_read_32(REG_A[ax])); - m68ki_write_32(REG_A[ay]+4, m68ki_read_32(REG_A[ax]+4)); - m68ki_write_32(REG_A[ay]+8, m68ki_read_32(REG_A[ax]+8)); - m68ki_write_32(REG_A[ay]+12, m68ki_read_32(REG_A[ax]+12)); + m68ki_write_32(state, REG_A[ay], m68ki_read_32(state, REG_A[ax])); + m68ki_write_32(state, REG_A[ay]+4, m68ki_read_32(state, REG_A[ax]+4)); + m68ki_write_32(state, REG_A[ay]+8, m68ki_read_32(state, REG_A[ax]+8)); + m68ki_write_32(state, REG_A[ay]+12, m68ki_read_32(state, REG_A[ax]+12)); REG_A[ax] += 16; REG_A[ay] += 16; @@ -7632,7 +7634,7 @@ M68KMAKE_OP(mull, 32, ., d) if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); uint64 src = DY; uint64 dst = REG_D[(word2 >> 12) & 7]; uint64 res; @@ -7674,13 +7676,13 @@ M68KMAKE_OP(mull, 32, ., d) REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(res); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); #else if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); uint src = DY; uint dst = REG_D[(word2 >> 12) & 7]; uint neg = GET_MSB_32(src ^ dst); @@ -7744,7 +7746,7 @@ M68KMAKE_OP(mull, 32, ., d) FLAG_V = (hi != 0) << 7; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); #endif } @@ -7756,7 +7758,7 @@ M68KMAKE_OP(mull, 32, ., .) if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); uint64 src = M68KMAKE_GET_OPER_AY_32; uint64 dst = REG_D[(word2 >> 12) & 7]; uint64 res; @@ -7798,13 +7800,13 @@ M68KMAKE_OP(mull, 32, ., .) REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(res); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); #else if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint word2 = OPER_I_16(); + uint word2 = OPER_I_16(state); uint src = M68KMAKE_GET_OPER_AY_32; uint dst = REG_D[(word2 >> 12) & 7]; uint neg = GET_MSB_32(src ^ dst); @@ -7868,7 +7870,7 @@ M68KMAKE_OP(mull, 32, ., .) FLAG_V = (hi != 0) << 7; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); #endif } @@ -7910,7 +7912,7 @@ M68KMAKE_OP(nbcd, 8, ., d) M68KMAKE_OP(nbcd, 8, ., .) { uint ea = M68KMAKE_GET_EA_AY_8; - uint dst = m68ki_read_8(ea); + uint dst = m68ki_read_8(state, ea); uint res = - dst - XFLAG_AS_1(); if(res != 0) @@ -7924,7 +7926,7 @@ M68KMAKE_OP(nbcd, 8, ., .) FLAG_V &= ~res; /* Undefined V behavior part II */ - m68ki_write_8(ea, MASK_OUT_ABOVE_8(res)); + m68ki_write_8(state, ea, MASK_OUT_ABOVE_8(res)); FLAG_Z |= res; FLAG_C = CFLAG_SET; @@ -7957,7 +7959,7 @@ M68KMAKE_OP(neg, 8, ., d) M68KMAKE_OP(neg, 8, ., .) { uint ea = M68KMAKE_GET_EA_AY_8; - uint src = m68ki_read_8(ea); + uint src = m68ki_read_8(state, ea); uint res = 0 - src; FLAG_N = NFLAG_8(res); @@ -7965,7 +7967,7 @@ M68KMAKE_OP(neg, 8, ., .) FLAG_V = src & res; FLAG_Z = MASK_OUT_ABOVE_8(res); - m68ki_write_8(ea, FLAG_Z); + m68ki_write_8(state, ea, FLAG_Z); } @@ -7986,7 +7988,7 @@ M68KMAKE_OP(neg, 16, ., d) M68KMAKE_OP(neg, 16, ., .) { uint ea = M68KMAKE_GET_EA_AY_16; - uint src = m68ki_read_16(ea); + uint src = m68ki_read_16(state, ea); uint res = 0 - src; FLAG_N = NFLAG_16(res); @@ -7994,7 +7996,7 @@ M68KMAKE_OP(neg, 16, ., .) FLAG_V = (src & res)>>8; FLAG_Z = MASK_OUT_ABOVE_16(res); - m68ki_write_16(ea, FLAG_Z); + m68ki_write_16(state, ea, FLAG_Z); } @@ -8015,7 +8017,7 @@ M68KMAKE_OP(neg, 32, ., d) M68KMAKE_OP(neg, 32, ., .) { uint ea = M68KMAKE_GET_EA_AY_32; - uint src = m68ki_read_32(ea); + uint src = m68ki_read_32(state, ea); uint res = 0 - src; FLAG_N = NFLAG_32(res); @@ -8023,7 +8025,7 @@ M68KMAKE_OP(neg, 32, ., .) FLAG_V = (src & res)>>24; FLAG_Z = MASK_OUT_ABOVE_32(res); - m68ki_write_32(ea, FLAG_Z); + m68ki_write_32(state, ea, FLAG_Z); } @@ -8046,7 +8048,7 @@ M68KMAKE_OP(negx, 8, ., d) M68KMAKE_OP(negx, 8, ., .) { uint ea = M68KMAKE_GET_EA_AY_8; - uint src = m68ki_read_8(ea); + uint src = m68ki_read_8(state, ea); uint res = 0 - src - XFLAG_AS_1(); FLAG_N = NFLAG_8(res); @@ -8056,7 +8058,7 @@ M68KMAKE_OP(negx, 8, ., .) res = MASK_OUT_ABOVE_8(res); FLAG_Z |= res; - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); } @@ -8079,7 +8081,7 @@ M68KMAKE_OP(negx, 16, ., d) M68KMAKE_OP(negx, 16, ., .) { uint ea = M68KMAKE_GET_EA_AY_16; - uint src = m68ki_read_16(ea); + uint src = m68ki_read_16(state, ea); uint res = 0 - MASK_OUT_ABOVE_16(src) - XFLAG_AS_1(); FLAG_N = NFLAG_16(res); @@ -8089,7 +8091,7 @@ M68KMAKE_OP(negx, 16, ., .) res = MASK_OUT_ABOVE_16(res); FLAG_Z |= res; - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); } @@ -8112,7 +8114,7 @@ M68KMAKE_OP(negx, 32, ., d) M68KMAKE_OP(negx, 32, ., .) { uint ea = M68KMAKE_GET_EA_AY_32; - uint src = m68ki_read_32(ea); + uint src = m68ki_read_32(state, ea); uint res = 0 - MASK_OUT_ABOVE_32(src) - XFLAG_AS_1(); FLAG_N = NFLAG_32(res); @@ -8122,7 +8124,7 @@ M68KMAKE_OP(negx, 32, ., .) res = MASK_OUT_ABOVE_32(res); FLAG_Z |= res; - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); } @@ -8149,9 +8151,9 @@ M68KMAKE_OP(not, 8, ., d) M68KMAKE_OP(not, 8, ., .) { uint ea = M68KMAKE_GET_EA_AY_8; - uint res = MASK_OUT_ABOVE_8(~m68ki_read_8(ea)); + uint res = MASK_OUT_ABOVE_8(~m68ki_read_8(state, ea)); - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -8177,9 +8179,9 @@ M68KMAKE_OP(not, 16, ., d) M68KMAKE_OP(not, 16, ., .) { uint ea = M68KMAKE_GET_EA_AY_16; - uint res = MASK_OUT_ABOVE_16(~m68ki_read_16(ea)); + uint res = MASK_OUT_ABOVE_16(~m68ki_read_16(state, ea)); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -8203,9 +8205,9 @@ M68KMAKE_OP(not, 32, ., d) M68KMAKE_OP(not, 32, ., .) { uint ea = M68KMAKE_GET_EA_AY_32; - uint res = MASK_OUT_ABOVE_32(~m68ki_read_32(ea)); + uint res = MASK_OUT_ABOVE_32(~m68ki_read_32(state, ea)); - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -8283,9 +8285,9 @@ M68KMAKE_OP(or, 32, er, .) M68KMAKE_OP(or, 8, re, .) { uint ea = M68KMAKE_GET_EA_AY_8; - uint res = MASK_OUT_ABOVE_8(DX | m68ki_read_8(ea)); + uint res = MASK_OUT_ABOVE_8(DX | m68ki_read_8(state, ea)); - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -8297,9 +8299,9 @@ M68KMAKE_OP(or, 8, re, .) M68KMAKE_OP(or, 16, re, .) { uint ea = M68KMAKE_GET_EA_AY_16; - uint res = MASK_OUT_ABOVE_16(DX | m68ki_read_16(ea)); + uint res = MASK_OUT_ABOVE_16(DX | m68ki_read_16(state, ea)); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -8311,9 +8313,9 @@ M68KMAKE_OP(or, 16, re, .) M68KMAKE_OP(or, 32, re, .) { uint ea = M68KMAKE_GET_EA_AY_32; - uint res = DX | m68ki_read_32(ea); + uint res = DX | m68ki_read_32(state, ea); - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -8324,7 +8326,7 @@ M68KMAKE_OP(or, 32, re, .) M68KMAKE_OP(ori, 8, ., d) { - uint res = MASK_OUT_ABOVE_8((DY |= OPER_I_8())); + uint res = MASK_OUT_ABOVE_8((DY |= OPER_I_8(state))); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -8335,11 +8337,11 @@ M68KMAKE_OP(ori, 8, ., d) M68KMAKE_OP(ori, 8, ., .) { - uint src = OPER_I_8(); + uint src = OPER_I_8(state); uint ea = M68KMAKE_GET_EA_AY_8; - uint res = MASK_OUT_ABOVE_8(src | m68ki_read_8(ea)); + uint res = MASK_OUT_ABOVE_8(src | m68ki_read_8(state, ea)); - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -8350,7 +8352,7 @@ M68KMAKE_OP(ori, 8, ., .) M68KMAKE_OP(ori, 16, ., d) { - uint res = MASK_OUT_ABOVE_16(DY |= OPER_I_16()); + uint res = MASK_OUT_ABOVE_16(DY |= OPER_I_16(state)); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -8361,11 +8363,11 @@ M68KMAKE_OP(ori, 16, ., d) M68KMAKE_OP(ori, 16, ., .) { - uint src = OPER_I_16(); + uint src = OPER_I_16(state); uint ea = M68KMAKE_GET_EA_AY_16; - uint res = MASK_OUT_ABOVE_16(src | m68ki_read_16(ea)); + uint res = MASK_OUT_ABOVE_16(src | m68ki_read_16(state, ea)); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -8376,7 +8378,7 @@ M68KMAKE_OP(ori, 16, ., .) M68KMAKE_OP(ori, 32, ., d) { - uint res = DY |= OPER_I_32(); + uint res = DY |= OPER_I_32(state); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -8387,11 +8389,11 @@ M68KMAKE_OP(ori, 32, ., d) M68KMAKE_OP(ori, 32, ., .) { - uint src = OPER_I_32(); + uint src = OPER_I_32(state); uint ea = M68KMAKE_GET_EA_AY_32; - uint res = src | m68ki_read_32(ea); + uint res = src | m68ki_read_32(state, ea); - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -8402,7 +8404,7 @@ M68KMAKE_OP(ori, 32, ., .) M68KMAKE_OP(ori, 16, toc, .) { - m68ki_set_ccr(m68ki_get_ccr() | OPER_I_8()); + m68ki_set_ccr(state, m68ki_get_ccr(state) | OPER_I_8(state)); } @@ -8410,12 +8412,12 @@ M68KMAKE_OP(ori, 16, tos, .) { if(FLAG_S) { - uint src = OPER_I_16(); + uint src = OPER_I_16(state); m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ - m68ki_set_sr(m68ki_get_sr() | src); + m68ki_set_sr(state, m68ki_get_sr() | src); return; } - m68ki_exception_privilege_violation(); + m68ki_exception_privilege_violation(state); } @@ -8424,13 +8426,13 @@ M68KMAKE_OP(pack, 16, rr, .) if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { /* Note: DX and DY are reversed in Motorola's docs */ - uint src = DY + OPER_I_16(); + uint src = DY + OPER_I_16(state); uint* r_dst = &DX; *r_dst = MASK_OUT_BELOW_8(*r_dst) | ((src >> 4) & 0x00f0) | (src & 0x000f); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -8440,14 +8442,14 @@ M68KMAKE_OP(pack, 16, mm, ax7) { /* Note: AX and AY are reversed in Motorola's docs */ uint ea_src = EA_AY_PD_8(); - uint src = m68ki_read_8(ea_src); + uint src = m68ki_read_8(state, ea_src); ea_src = EA_AY_PD_8(); - src = ((src << 8) | m68ki_read_8(ea_src)) + OPER_I_16(); + src = ((src << 8) | m68ki_read_8(state, ea_src)) + OPER_I_16(state); - m68ki_write_8(EA_A7_PD_8(), ((src >> 8) & 0x000f) | ((src<<4) & 0x00f0)); + m68ki_write_8(state, EA_A7_PD_8(), ((src >> 8) & 0x000f) | ((src<<4) & 0x00f0)); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -8457,14 +8459,14 @@ M68KMAKE_OP(pack, 16, mm, ay7) { /* Note: AX and AY are reversed in Motorola's docs */ uint ea_src = EA_A7_PD_8(); - uint src = m68ki_read_8(ea_src); + uint src = m68ki_read_8(state, ea_src); ea_src = EA_A7_PD_8(); - src = (src | (m68ki_read_8(ea_src) << 8)) + OPER_I_16(); + src = (src | (m68ki_read_8(state, ea_src) << 8)) + OPER_I_16(state); - m68ki_write_8(EA_AX_PD_8(), ((src >> 4) & 0x00f0) | (src & 0x000f)); + m68ki_write_8(state, EA_AX_PD_8(), ((src >> 4) & 0x00f0) | (src & 0x000f)); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -8473,14 +8475,14 @@ M68KMAKE_OP(pack, 16, mm, axy7) if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { uint ea_src = EA_A7_PD_8(); - uint src = m68ki_read_8(ea_src); + uint src = m68ki_read_8(state, ea_src); ea_src = EA_A7_PD_8(); - src = (src | (m68ki_read_8(ea_src) << 8)) + OPER_I_16(); + src = (src | (m68ki_read_8(state, ea_src) << 8)) + OPER_I_16(state); - m68ki_write_8(EA_A7_PD_8(), ((src >> 4) & 0x00f0) | (src & 0x000f)); + m68ki_write_8(state, EA_A7_PD_8(), ((src >> 4) & 0x00f0) | (src & 0x000f)); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -8490,14 +8492,14 @@ M68KMAKE_OP(pack, 16, mm, .) { /* Note: AX and AY are reversed in Motorola's docs */ uint ea_src = EA_AY_PD_8(); - uint src = m68ki_read_8(ea_src); + uint src = m68ki_read_8(state, ea_src); ea_src = EA_AY_PD_8(); - src = (src | (m68ki_read_8(ea_src) << 8)) + OPER_I_16(); + src = (src | (m68ki_read_8(state, ea_src) << 8)) + OPER_I_16(state); - m68ki_write_8(EA_AX_PD_8(), ((src >> 4) & 0x00f0) | (src & 0x000f)); + m68ki_write_8(state, EA_AX_PD_8(), ((src >> 4) & 0x00f0) | (src & 0x000f)); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -8505,7 +8507,7 @@ M68KMAKE_OP(pea, 32, ., .) { uint ea = M68KMAKE_GET_EA_AY_32; - m68ki_push_32(ea); + m68ki_push_32(state, ea); } M68KMAKE_OP(pflusha, 32, ., .) @@ -8515,7 +8517,7 @@ M68KMAKE_OP(pflusha, 32, ., .) fprintf(stderr,"68040: unhandled PFLUSHA (ir=%04x)\n", REG_IR); return; } - m68ki_exception_1111(); + m68ki_exception_1111(state); } M68KMAKE_OP(pflushan, 32, ., .) @@ -8525,18 +8527,18 @@ M68KMAKE_OP(pflushan, 32, ., .) fprintf(stderr,"68040: unhandled PFLUSHAN (ir=%04x)\n", REG_IR); return; } - m68ki_exception_1111(); + m68ki_exception_1111(state); } M68KMAKE_OP(pmmu, 32, ., .) { if ((CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) && (HAS_PMMU)) { - m68851_mmu_ops(); + m68851_mmu_ops(state); } else { - m68ki_exception_1111(); + m68ki_exception_1111(state); } } @@ -8548,7 +8550,7 @@ M68KMAKE_OP(reset, 0, ., .) USE_CYCLES(CYC_RESET); return; } - m68ki_exception_privilege_violation(); + m68ki_exception_privilege_violation(state); } @@ -8694,10 +8696,10 @@ M68KMAKE_OP(ror, 32, r, .) M68KMAKE_OP(ror, 16, ., .) { uint ea = M68KMAKE_GET_EA_AY_16; - uint src = m68ki_read_16(ea); + uint src = m68ki_read_16(state, ea); uint res = ROR_16(src, 1); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -8865,10 +8867,10 @@ M68KMAKE_OP(rol, 32, r, .) M68KMAKE_OP(rol, 16, ., .) { uint ea = M68KMAKE_GET_EA_AY_16; - uint src = m68ki_read_16(ea); + uint src = m68ki_read_16(state, ea); uint res = MASK_OUT_ABOVE_16(ROL_16(src, 1)); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -9087,13 +9089,13 @@ M68KMAKE_OP(roxr, 32, r, .) M68KMAKE_OP(roxr, 16, ., .) { uint ea = M68KMAKE_GET_EA_AY_16; - uint src = m68ki_read_16(ea); + uint src = m68ki_read_16(state, ea); uint res = ROR_17(src | (XFLAG_AS_1() << 16), 1); FLAG_C = FLAG_X = res >> 8; res = MASK_OUT_ABOVE_16(res); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -9312,13 +9314,13 @@ M68KMAKE_OP(roxl, 32, r, .) M68KMAKE_OP(roxl, 16, ., .) { uint ea = M68KMAKE_GET_EA_AY_16; - uint src = m68ki_read_16(ea); + uint src = m68ki_read_16(state, ea); uint res = ROL_17(src | (XFLAG_AS_1() << 16), 1); FLAG_C = FLAG_X = res >> 8; res = MASK_OUT_ABOVE_16(res); - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -9330,14 +9332,14 @@ M68KMAKE_OP(rtd, 32, ., .) { if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) { - uint new_pc = m68ki_pull_32(); + uint new_pc = m68ki_pull_32(state); m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ - REG_A[7] = MASK_OUT_ABOVE_32(REG_A[7] + MAKE_INT_16(OPER_I_16())); - m68ki_jump(new_pc); + REG_A[7] = MASK_OUT_ABOVE_32(REG_A[7] + MAKE_INT_16(OPER_I_16(state))); + m68ki_jump(state, new_pc); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -9354,10 +9356,10 @@ M68KMAKE_OP(rte, 32, ., .) if(CPU_TYPE_IS_000(CPU_TYPE)) { - new_sr = m68ki_pull_16(); - new_pc = m68ki_pull_32(); - m68ki_jump(new_pc); - m68ki_set_sr(new_sr); + new_sr = m68ki_pull_16(state); + new_pc = m68ki_pull_32(state); + m68ki_jump(state, new_pc); + m68ki_set_sr(state, new_sr); CPU_INSTR_MODE = INSTRUCTION_YES; CPU_RUN_MODE = RUN_MODE_NORMAL; @@ -9367,153 +9369,153 @@ M68KMAKE_OP(rte, 32, ., .) if(CPU_TYPE_IS_010(CPU_TYPE)) { - format_word = m68ki_read_16(REG_A[7]+6) >> 12; + format_word = m68ki_read_16(state, REG_A[7]+6) >> 12; if(format_word == 0) { - new_sr = m68ki_pull_16(); - new_pc = m68ki_pull_32(); - m68ki_fake_pull_16(); /* format word */ - m68ki_jump(new_pc); - m68ki_set_sr(new_sr); + new_sr = m68ki_pull_16(state); + new_pc = m68ki_pull_32(state); + m68ki_fake_pull_16(state); /* format word */ + m68ki_jump(state, new_pc); + m68ki_set_sr(state, new_sr); CPU_INSTR_MODE = INSTRUCTION_YES; CPU_RUN_MODE = RUN_MODE_NORMAL; return; } else if (format_word == 8) { /* Format 8 stack frame -- 68010 only. 29 word bus/address error */ - new_sr = m68ki_pull_16(); - new_pc = m68ki_pull_32(); - m68ki_fake_pull_16(); /* format word */ - m68ki_jump(new_pc); - m68ki_set_sr(new_sr); + new_sr = m68ki_pull_16(state); + new_pc = m68ki_pull_32(state); + m68ki_fake_pull_16(state); /* format word */ + m68ki_jump(state, new_pc); + m68ki_set_sr(state, new_sr); CPU_INSTR_MODE = INSTRUCTION_YES; CPU_RUN_MODE = RUN_MODE_NORMAL; - m68ki_fake_pull_16(); /* special status */ - m68ki_fake_pull_32(); /* fault address */ - m68ki_fake_pull_32(); /* reserved and data output buffer */ - m68ki_fake_pull_32(); /* reserved and data input buffer */ - m68ki_fake_pull_32(); /* reserved and instruction input buffer */ - m68ki_fake_pull_32(); /* 8 dwords of CPU specific undocumented data */ - m68ki_fake_pull_32(); - m68ki_fake_pull_32(); - m68ki_fake_pull_32(); - m68ki_fake_pull_32(); - m68ki_fake_pull_32(); - m68ki_fake_pull_32(); - m68ki_fake_pull_32(); + m68ki_fake_pull_16(state); /* special status */ + m68ki_fake_pull_32(state); /* fault address */ + m68ki_fake_pull_32(state); /* reserved and data output buffer */ + m68ki_fake_pull_32(state); /* reserved and data input buffer */ + m68ki_fake_pull_32(state); /* reserved and instruction input buffer */ + m68ki_fake_pull_32(state); /* 8 dwords of CPU specific undocumented data */ + m68ki_fake_pull_32(state); + m68ki_fake_pull_32(state); + m68ki_fake_pull_32(state); + m68ki_fake_pull_32(state); + m68ki_fake_pull_32(state); + m68ki_fake_pull_32(state); + m68ki_fake_pull_32(state); return; } CPU_INSTR_MODE = INSTRUCTION_YES; CPU_RUN_MODE = RUN_MODE_NORMAL; /* Not handling other exception types (9) */ - m68ki_exception_format_error(); + m68ki_exception_format_error(state); return; } /* Otherwise it's 020 */ rte_loop: - format_word = m68ki_read_16(REG_A[7]+6) >> 12; + format_word = m68ki_read_16(state, REG_A[7]+6) >> 12; switch(format_word) { case 0: /* Normal */ - new_sr = m68ki_pull_16(); - new_pc = m68ki_pull_32(); - m68ki_fake_pull_16(); /* format word */ - m68ki_jump(new_pc); - m68ki_set_sr(new_sr); + new_sr = m68ki_pull_16(state); + new_pc = m68ki_pull_32(state); + m68ki_fake_pull_16(state); /* format word */ + m68ki_jump(state, new_pc); + m68ki_set_sr(state, new_sr); CPU_INSTR_MODE = INSTRUCTION_YES; CPU_RUN_MODE = RUN_MODE_NORMAL; return; case 1: /* Throwaway */ - new_sr = m68ki_pull_16(); - m68ki_fake_pull_32(); /* program counter */ - m68ki_fake_pull_16(); /* format word */ - m68ki_set_sr_noint(new_sr); + new_sr = m68ki_pull_16(state); + m68ki_fake_pull_32(state); /* program counter */ + m68ki_fake_pull_16(state); /* format word */ + m68ki_set_sr_noint(state, new_sr); goto rte_loop; case 2: /* Trap */ - new_sr = m68ki_pull_16(); - new_pc = m68ki_pull_32(); - m68ki_fake_pull_16(); /* format word */ - m68ki_fake_pull_32(); /* address */ - m68ki_jump(new_pc); - m68ki_set_sr(new_sr); + new_sr = m68ki_pull_16(state); + new_pc = m68ki_pull_32(state); + m68ki_fake_pull_16(state); /* format word */ + m68ki_fake_pull_32(state); /* address */ + m68ki_jump(state, new_pc); + m68ki_set_sr(state, new_sr); CPU_INSTR_MODE = INSTRUCTION_YES; CPU_RUN_MODE = RUN_MODE_NORMAL; return; case 7: /* 68040 access error */ - new_sr = m68ki_pull_16(); - new_pc = m68ki_pull_32(); - m68ki_fake_pull_16(); /* $06: format word */ - m68ki_fake_pull_32(); /* $08: effective address */ - m68ki_fake_pull_16(); /* $0c: special status word */ - m68ki_fake_pull_16(); /* $0e: wb3s */ - m68ki_fake_pull_16(); /* $10: wb2s */ - m68ki_fake_pull_16(); /* $12: wb1s */ - m68ki_fake_pull_32(); /* $14: data fault address */ - m68ki_fake_pull_32(); /* $18: wb3a */ - m68ki_fake_pull_32(); /* $1c: wb3d */ - m68ki_fake_pull_32(); /* $20: wb2a */ - m68ki_fake_pull_32(); /* $24: wb2d */ - m68ki_fake_pull_32(); /* $28: wb1a */ - m68ki_fake_pull_32(); /* $2c: wb1d/pd0 */ - m68ki_fake_pull_32(); /* $30: pd1 */ - m68ki_fake_pull_32(); /* $34: pd2 */ - m68ki_fake_pull_32(); /* $38: pd3 */ - m68ki_jump(new_pc); - m68ki_set_sr(new_sr); + new_sr = m68ki_pull_16(state); + new_pc = m68ki_pull_32(state); + m68ki_fake_pull_16(state); /* $06: format word */ + m68ki_fake_pull_32(state); /* $08: effective address */ + m68ki_fake_pull_16(state); /* $0c: special status word */ + m68ki_fake_pull_16(state); /* $0e: wb3s */ + m68ki_fake_pull_16(state); /* $10: wb2s */ + m68ki_fake_pull_16(state); /* $12: wb1s */ + m68ki_fake_pull_32(state); /* $14: data fault address */ + m68ki_fake_pull_32(state); /* $18: wb3a */ + m68ki_fake_pull_32(state); /* $1c: wb3d */ + m68ki_fake_pull_32(state); /* $20: wb2a */ + m68ki_fake_pull_32(state); /* $24: wb2d */ + m68ki_fake_pull_32(state); /* $28: wb1a */ + m68ki_fake_pull_32(state); /* $2c: wb1d/pd0 */ + m68ki_fake_pull_32(state); /* $30: pd1 */ + m68ki_fake_pull_32(state); /* $34: pd2 */ + m68ki_fake_pull_32(state); /* $38: pd3 */ + m68ki_jump(state, new_pc); + m68ki_set_sr(state, new_sr); CPU_INSTR_MODE = INSTRUCTION_YES; CPU_RUN_MODE = RUN_MODE_NORMAL; return; case 0x0a: /* Bus Error at instruction boundary */ - new_sr = m68ki_pull_16(); - new_pc = m68ki_pull_32(); - m68ki_fake_pull_16(); /* $06: format word */ - m68ki_fake_pull_16(); /* $08: internal register */ - m68ki_fake_pull_16(); /* $0a: special status word */ - m68ki_fake_pull_16(); /* $0c: instruction pipe stage c */ - m68ki_fake_pull_16(); /* $0e: instruction pipe stage b */ - m68ki_fake_pull_32(); /* $10: data fault address */ - m68ki_fake_pull_32(); /* $14: internal registers */ - m68ki_fake_pull_32(); /* $18: data output buffer */ - m68ki_fake_pull_32(); /* $1c: internal registers */ - - m68ki_jump(new_pc); - m68ki_set_sr(new_sr); + new_sr = m68ki_pull_16(state); + new_pc = m68ki_pull_32(state); + m68ki_fake_pull_16(state); /* $06: format word */ + m68ki_fake_pull_16(state); /* $08: internal register */ + m68ki_fake_pull_16(state); /* $0a: special status word */ + m68ki_fake_pull_16(state); /* $0c: instruction pipe stage c */ + m68ki_fake_pull_16(state); /* $0e: instruction pipe stage b */ + m68ki_fake_pull_32(state); /* $10: data fault address */ + m68ki_fake_pull_32(state); /* $14: internal registers */ + m68ki_fake_pull_32(state); /* $18: data output buffer */ + m68ki_fake_pull_32(state); /* $1c: internal registers */ + + m68ki_jump(state, new_pc); + m68ki_set_sr(state, new_sr); CPU_INSTR_MODE = INSTRUCTION_YES; CPU_RUN_MODE = RUN_MODE_NORMAL; return; case 0x0b: /* Bus Error - Instruction Execution in Progress */ - new_sr = m68ki_pull_16(); - new_pc = m68ki_pull_32(); - m68ki_fake_pull_16(); /* $06: format word */ - m68ki_fake_pull_16(); /* $08: internal register */ - m68ki_fake_pull_16(); /* $0a: special status word */ - m68ki_fake_pull_16(); /* $0c: instruction pipe stage c */ - m68ki_fake_pull_16(); /* $0e: instruction pipe stage b */ - m68ki_fake_pull_32(); /* $10: data fault address */ - m68ki_fake_pull_32(); /* $14: internal registers */ - m68ki_fake_pull_32(); /* $18: data output buffer */ - m68ki_fake_pull_32(); /* $1c: internal registers */ - m68ki_fake_pull_32(); /* $20: */ - m68ki_fake_pull_32(); /* $24: stage B address */ - m68ki_fake_pull_32(); /* $28: */ - m68ki_fake_pull_32(); /* $2c: data input buffer */ - m68ki_fake_pull_32(); /* $30: */ - m68ki_fake_pull_16(); /* $34: */ - m68ki_fake_pull_16(); /* $36: version #, internal information */ - m68ki_fake_pull_32(); /* $38: */ - m68ki_fake_pull_32(); /* $3c: */ - m68ki_fake_pull_32(); /* $40: */ - m68ki_fake_pull_32(); /* $44: */ - m68ki_fake_pull_32(); /* $48: */ - m68ki_fake_pull_32(); /* $4c: */ - m68ki_fake_pull_32(); /* $50: */ - m68ki_fake_pull_32(); /* $54: */ - m68ki_fake_pull_32(); /* $58: */ - - m68ki_jump(new_pc); - m68ki_set_sr(new_sr); + new_sr = m68ki_pull_16(state); + new_pc = m68ki_pull_32(state); + m68ki_fake_pull_16(state); /* $06: format word */ + m68ki_fake_pull_16(state); /* $08: internal register */ + m68ki_fake_pull_16(state); /* $0a: special status word */ + m68ki_fake_pull_16(state); /* $0c: instruction pipe stage c */ + m68ki_fake_pull_16(state); /* $0e: instruction pipe stage b */ + m68ki_fake_pull_32(state); /* $10: data fault address */ + m68ki_fake_pull_32(state); /* $14: internal registers */ + m68ki_fake_pull_32(state); /* $18: data output buffer */ + m68ki_fake_pull_32(state); /* $1c: internal registers */ + m68ki_fake_pull_32(state); /* $20: */ + m68ki_fake_pull_32(state); /* $24: stage B address */ + m68ki_fake_pull_32(state); /* $28: */ + m68ki_fake_pull_32(state); /* $2c: data input buffer */ + m68ki_fake_pull_32(state); /* $30: */ + m68ki_fake_pull_16(state); /* $34: */ + m68ki_fake_pull_16(state); /* $36: version #, internal information */ + m68ki_fake_pull_32(state); /* $38: */ + m68ki_fake_pull_32(state); /* $3c: */ + m68ki_fake_pull_32(state); /* $40: */ + m68ki_fake_pull_32(state); /* $44: */ + m68ki_fake_pull_32(state); /* $48: */ + m68ki_fake_pull_32(state); /* $4c: */ + m68ki_fake_pull_32(state); /* $50: */ + m68ki_fake_pull_32(state); /* $54: */ + m68ki_fake_pull_32(state); /* $58: */ + + m68ki_jump(state, new_pc); + m68ki_set_sr(state, new_sr); CPU_INSTR_MODE = INSTRUCTION_YES; CPU_RUN_MODE = RUN_MODE_NORMAL; return; @@ -9521,10 +9523,10 @@ rte_loop: /* Not handling long or short bus fault */ CPU_INSTR_MODE = INSTRUCTION_YES; CPU_RUN_MODE = RUN_MODE_NORMAL; - m68ki_exception_format_error(); + m68ki_exception_format_error(state); return; } - m68ki_exception_privilege_violation(); + m68ki_exception_privilege_violation(state); } @@ -9538,22 +9540,22 @@ M68KMAKE_OP(rtm, 32, ., .) m68ki_disassemble_quick(ADDRESS_68K(REG_PC - 2),CPU_TYPE))); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } M68KMAKE_OP(rtr, 32, ., .) { m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ - m68ki_set_ccr(m68ki_pull_16()); - m68ki_jump(m68ki_pull_32()); + m68ki_set_ccr(state, m68ki_pull_16(state)); + m68ki_jump(state, m68ki_pull_32(state)); } M68KMAKE_OP(rts, 32, ., .) { m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ - m68ki_jump(m68ki_pull_32()); + m68ki_jump(state, m68ki_pull_32(state)); } @@ -9589,9 +9591,9 @@ M68KMAKE_OP(sbcd, 8, rr, .) M68KMAKE_OP(sbcd, 8, mm, ax7) { - uint src = OPER_AY_PD_8(); + uint src = OPER_AY_PD_8(state); uint ea = EA_A7_PD_8(); - uint dst = m68ki_read_8(ea); + uint dst = m68ki_read_8(state, ea); uint res = LOW_NIBBLE(dst) - LOW_NIBBLE(src) - XFLAG_AS_1(); uint corf = 0; @@ -9613,15 +9615,15 @@ M68KMAKE_OP(sbcd, 8, mm, ax7) FLAG_N = NFLAG_8(res); /* Undefined N behavior */ FLAG_Z |= res; - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); } M68KMAKE_OP(sbcd, 8, mm, ay7) { - uint src = OPER_A7_PD_8(); + uint src = OPER_A7_PD_8(state); uint ea = EA_AX_PD_8(); - uint dst = m68ki_read_8(ea); + uint dst = m68ki_read_8(state, ea); uint res = LOW_NIBBLE(dst) - LOW_NIBBLE(src) - XFLAG_AS_1(); uint corf = 0; @@ -9643,15 +9645,15 @@ M68KMAKE_OP(sbcd, 8, mm, ay7) FLAG_N = NFLAG_8(res); /* Undefined N behavior */ FLAG_Z |= res; - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); } M68KMAKE_OP(sbcd, 8, mm, axy7) { - uint src = OPER_A7_PD_8(); + uint src = OPER_A7_PD_8(state); uint ea = EA_A7_PD_8(); - uint dst = m68ki_read_8(ea); + uint dst = m68ki_read_8(state, ea); uint res = LOW_NIBBLE(dst) - LOW_NIBBLE(src) - XFLAG_AS_1(); uint corf = 0; @@ -9673,15 +9675,15 @@ M68KMAKE_OP(sbcd, 8, mm, axy7) FLAG_N = NFLAG_8(res); /* Undefined N behavior */ FLAG_Z |= res; - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); } M68KMAKE_OP(sbcd, 8, mm, .) { - uint src = OPER_AY_PD_8(); + uint src = OPER_AY_PD_8(state); uint ea = EA_AX_PD_8(); - uint dst = m68ki_read_8(ea); + uint dst = m68ki_read_8(state, ea); uint res = LOW_NIBBLE(dst) - LOW_NIBBLE(src) - XFLAG_AS_1(); uint corf = 0; @@ -9703,7 +9705,7 @@ M68KMAKE_OP(sbcd, 8, mm, .) FLAG_N = NFLAG_8(res); /* Undefined N behavior */ FLAG_Z |= res; - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); } @@ -9715,7 +9717,7 @@ M68KMAKE_OP(st, 8, ., d) M68KMAKE_OP(st, 8, ., .) { - m68ki_write_8(M68KMAKE_GET_EA_AY_8, 0xff); + m68ki_write_8(state, M68KMAKE_GET_EA_AY_8, 0xff); } @@ -9727,7 +9729,7 @@ M68KMAKE_OP(sf, 8, ., d) M68KMAKE_OP(sf, 8, ., .) { - m68ki_write_8(M68KMAKE_GET_EA_AY_8, 0); + m68ki_write_8(state, M68KMAKE_GET_EA_AY_8, 0); } @@ -9745,7 +9747,7 @@ M68KMAKE_OP(scc, 8, ., d) M68KMAKE_OP(scc, 8, ., .) { - m68ki_write_8(M68KMAKE_GET_EA_AY_8, M68KMAKE_CC ? 0xff : 0); + m68ki_write_8(state, M68KMAKE_GET_EA_AY_8, M68KMAKE_CC ? 0xff : 0); } @@ -9753,17 +9755,17 @@ M68KMAKE_OP(stop, 0, ., .) { if(FLAG_S) { - uint new_sr = OPER_I_16(); + uint new_sr = OPER_I_16(state); m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ CPU_STOPPED |= STOP_LEVEL_STOP; - m68ki_set_sr(new_sr); + m68ki_set_sr(state, new_sr); if(m68ki_remaining_cycles >= CYC_INSTRUCTION[REG_IR]) m68ki_remaining_cycles = CYC_INSTRUCTION[REG_IR]; else USE_ALL_CYCLES(); return; } - m68ki_exception_privilege_violation(); + m68ki_exception_privilege_violation(state); } @@ -9899,7 +9901,7 @@ M68KMAKE_OP(sub, 8, re, .) { uint ea = M68KMAKE_GET_EA_AY_8; uint src = MASK_OUT_ABOVE_8(DX); - uint dst = m68ki_read_8(ea); + uint dst = m68ki_read_8(state, ea); uint res = dst - src; FLAG_N = NFLAG_8(res); @@ -9907,7 +9909,7 @@ M68KMAKE_OP(sub, 8, re, .) FLAG_X = FLAG_C = CFLAG_8(res); FLAG_V = VFLAG_SUB_8(src, dst, res); - m68ki_write_8(ea, FLAG_Z); + m68ki_write_8(state, ea, FLAG_Z); } @@ -9915,7 +9917,7 @@ M68KMAKE_OP(sub, 16, re, .) { uint ea = M68KMAKE_GET_EA_AY_16; uint src = MASK_OUT_ABOVE_16(DX); - uint dst = m68ki_read_16(ea); + uint dst = m68ki_read_16(state, ea); uint res = dst - src; FLAG_N = NFLAG_16(res); @@ -9923,7 +9925,7 @@ M68KMAKE_OP(sub, 16, re, .) FLAG_X = FLAG_C = CFLAG_16(res); FLAG_V = VFLAG_SUB_16(src, dst, res); - m68ki_write_16(ea, FLAG_Z); + m68ki_write_16(state, ea, FLAG_Z); } @@ -9931,7 +9933,7 @@ M68KMAKE_OP(sub, 32, re, .) { uint ea = M68KMAKE_GET_EA_AY_32; uint src = DX; - uint dst = m68ki_read_32(ea); + uint dst = m68ki_read_32(state, ea); uint res = dst - src; FLAG_N = NFLAG_32(res); @@ -9939,7 +9941,7 @@ M68KMAKE_OP(sub, 32, re, .) FLAG_X = FLAG_C = CFLAG_SUB_32(src, dst, res); FLAG_V = VFLAG_SUB_32(src, dst, res); - m68ki_write_32(ea, FLAG_Z); + m68ki_write_32(state, ea, FLAG_Z); } @@ -9996,7 +9998,7 @@ M68KMAKE_OP(suba, 32, ., .) M68KMAKE_OP(subi, 8, ., d) { uint* r_dst = &DY; - uint src = OPER_I_8(); + uint src = OPER_I_8(state); uint dst = MASK_OUT_ABOVE_8(*r_dst); uint res = dst - src; @@ -10011,9 +10013,9 @@ M68KMAKE_OP(subi, 8, ., d) M68KMAKE_OP(subi, 8, ., .) { - uint src = OPER_I_8(); + uint src = OPER_I_8(state); uint ea = M68KMAKE_GET_EA_AY_8; - uint dst = m68ki_read_8(ea); + uint dst = m68ki_read_8(state, ea); uint res = dst - src; FLAG_N = NFLAG_8(res); @@ -10021,14 +10023,14 @@ M68KMAKE_OP(subi, 8, ., .) FLAG_X = FLAG_C = CFLAG_8(res); FLAG_V = VFLAG_SUB_8(src, dst, res); - m68ki_write_8(ea, FLAG_Z); + m68ki_write_8(state, ea, FLAG_Z); } M68KMAKE_OP(subi, 16, ., d) { uint* r_dst = &DY; - uint src = OPER_I_16(); + uint src = OPER_I_16(state); uint dst = MASK_OUT_ABOVE_16(*r_dst); uint res = dst - src; @@ -10043,9 +10045,9 @@ M68KMAKE_OP(subi, 16, ., d) M68KMAKE_OP(subi, 16, ., .) { - uint src = OPER_I_16(); + uint src = OPER_I_16(state); uint ea = M68KMAKE_GET_EA_AY_16; - uint dst = m68ki_read_16(ea); + uint dst = m68ki_read_16(state, ea); uint res = dst - src; FLAG_N = NFLAG_16(res); @@ -10053,14 +10055,14 @@ M68KMAKE_OP(subi, 16, ., .) FLAG_X = FLAG_C = CFLAG_16(res); FLAG_V = VFLAG_SUB_16(src, dst, res); - m68ki_write_16(ea, FLAG_Z); + m68ki_write_16(state, ea, FLAG_Z); } M68KMAKE_OP(subi, 32, ., d) { uint* r_dst = &DY; - uint src = OPER_I_32(); + uint src = OPER_I_32(state); uint dst = *r_dst; uint res = dst - src; @@ -10075,9 +10077,9 @@ M68KMAKE_OP(subi, 32, ., d) M68KMAKE_OP(subi, 32, ., .) { - uint src = OPER_I_32(); + uint src = OPER_I_32(state); uint ea = M68KMAKE_GET_EA_AY_32; - uint dst = m68ki_read_32(ea); + uint dst = m68ki_read_32(state, ea); uint res = dst - src; FLAG_N = NFLAG_32(res); @@ -10085,7 +10087,7 @@ M68KMAKE_OP(subi, 32, ., .) FLAG_X = FLAG_C = CFLAG_SUB_32(src, dst, res); FLAG_V = VFLAG_SUB_32(src, dst, res); - m68ki_write_32(ea, FLAG_Z); + m68ki_write_32(state, ea, FLAG_Z); } @@ -10109,7 +10111,7 @@ M68KMAKE_OP(subq, 8, ., .) { uint src = (((REG_IR >> 9) - 1) & 7) + 1; uint ea = M68KMAKE_GET_EA_AY_8; - uint dst = m68ki_read_8(ea); + uint dst = m68ki_read_8(state, ea); uint res = dst - src; FLAG_N = NFLAG_8(res); @@ -10117,7 +10119,7 @@ M68KMAKE_OP(subq, 8, ., .) FLAG_X = FLAG_C = CFLAG_8(res); FLAG_V = VFLAG_SUB_8(src, dst, res); - m68ki_write_8(ea, FLAG_Z); + m68ki_write_8(state, ea, FLAG_Z); } @@ -10149,7 +10151,7 @@ M68KMAKE_OP(subq, 16, ., .) { uint src = (((REG_IR >> 9) - 1) & 7) + 1; uint ea = M68KMAKE_GET_EA_AY_16; - uint dst = m68ki_read_16(ea); + uint dst = m68ki_read_16(state, ea); uint res = dst - src; FLAG_N = NFLAG_16(res); @@ -10157,7 +10159,7 @@ M68KMAKE_OP(subq, 16, ., .) FLAG_X = FLAG_C = CFLAG_16(res); FLAG_V = VFLAG_SUB_16(src, dst, res); - m68ki_write_16(ea, FLAG_Z); + m68ki_write_16(state, ea, FLAG_Z); } @@ -10189,7 +10191,7 @@ M68KMAKE_OP(subq, 32, ., .) { uint src = (((REG_IR >> 9) - 1) & 7) + 1; uint ea = M68KMAKE_GET_EA_AY_32; - uint dst = m68ki_read_32(ea); + uint dst = m68ki_read_32(state, ea); uint res = dst - src; FLAG_N = NFLAG_32(res); @@ -10197,7 +10199,7 @@ M68KMAKE_OP(subq, 32, ., .) FLAG_X = FLAG_C = CFLAG_SUB_32(src, dst, res); FLAG_V = VFLAG_SUB_32(src, dst, res); - m68ki_write_32(ea, FLAG_Z); + m68ki_write_32(state, ea, FLAG_Z); } @@ -10257,9 +10259,9 @@ M68KMAKE_OP(subx, 32, rr, .) M68KMAKE_OP(subx, 8, mm, ax7) { - uint src = OPER_AY_PD_8(); + uint src = OPER_AY_PD_8(state); uint ea = EA_A7_PD_8(); - uint dst = m68ki_read_8(ea); + uint dst = m68ki_read_8(state, ea); uint res = dst - src - XFLAG_AS_1(); FLAG_N = NFLAG_8(res); @@ -10269,15 +10271,15 @@ M68KMAKE_OP(subx, 8, mm, ax7) res = MASK_OUT_ABOVE_8(res); FLAG_Z |= res; - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); } M68KMAKE_OP(subx, 8, mm, ay7) { - uint src = OPER_A7_PD_8(); + uint src = OPER_A7_PD_8(state); uint ea = EA_AX_PD_8(); - uint dst = m68ki_read_8(ea); + uint dst = m68ki_read_8(state, ea); uint res = dst - src - XFLAG_AS_1(); FLAG_N = NFLAG_8(res); @@ -10287,15 +10289,15 @@ M68KMAKE_OP(subx, 8, mm, ay7) res = MASK_OUT_ABOVE_8(res); FLAG_Z |= res; - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); } M68KMAKE_OP(subx, 8, mm, axy7) { - uint src = OPER_A7_PD_8(); + uint src = OPER_A7_PD_8(state); uint ea = EA_A7_PD_8(); - uint dst = m68ki_read_8(ea); + uint dst = m68ki_read_8(state, ea); uint res = dst - src - XFLAG_AS_1(); FLAG_N = NFLAG_8(res); @@ -10305,15 +10307,15 @@ M68KMAKE_OP(subx, 8, mm, axy7) res = MASK_OUT_ABOVE_8(res); FLAG_Z |= res; - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); } M68KMAKE_OP(subx, 8, mm, .) { - uint src = OPER_AY_PD_8(); + uint src = OPER_AY_PD_8(state); uint ea = EA_AX_PD_8(); - uint dst = m68ki_read_8(ea); + uint dst = m68ki_read_8(state, ea); uint res = dst - src - XFLAG_AS_1(); FLAG_N = NFLAG_8(res); @@ -10323,15 +10325,15 @@ M68KMAKE_OP(subx, 8, mm, .) res = MASK_OUT_ABOVE_8(res); FLAG_Z |= res; - m68ki_write_8(ea, res); + m68ki_write_8(state, ea, res); } M68KMAKE_OP(subx, 16, mm, .) { - uint src = OPER_AY_PD_16(); + uint src = OPER_AY_PD_16(state); uint ea = EA_AX_PD_16(); - uint dst = m68ki_read_16(ea); + uint dst = m68ki_read_16(state, ea); uint res = dst - src - XFLAG_AS_1(); FLAG_N = NFLAG_16(res); @@ -10341,15 +10343,15 @@ M68KMAKE_OP(subx, 16, mm, .) res = MASK_OUT_ABOVE_16(res); FLAG_Z |= res; - m68ki_write_16(ea, res); + m68ki_write_16(state, ea, res); } M68KMAKE_OP(subx, 32, mm, .) { - uint src = OPER_AY_PD_32(); + uint src = OPER_AY_PD_32(state); uint ea = EA_AX_PD_32(); - uint dst = m68ki_read_32(ea); + uint dst = m68ki_read_32(state, ea); uint res = dst - src - XFLAG_AS_1(); FLAG_N = NFLAG_32(res); @@ -10359,7 +10361,7 @@ M68KMAKE_OP(subx, 32, mm, .) res = MASK_OUT_ABOVE_32(res); FLAG_Z |= res; - m68ki_write_32(ea, res); + m68ki_write_32(state, ea, res); } @@ -10392,7 +10394,7 @@ M68KMAKE_OP(tas, 8, ., d) M68KMAKE_OP(tas, 8, ., .) { uint ea = M68KMAKE_GET_EA_AY_8; - uint dst = m68ki_read_8(ea); + uint dst = m68ki_read_8(state, ea); uint allow_writeback; FLAG_Z = dst; @@ -10406,14 +10408,14 @@ M68KMAKE_OP(tas, 8, ., .) will be needed. */ allow_writeback = m68ki_tas_callback(); - if (allow_writeback==1) m68ki_write_8(ea, dst | 0x80); + if (allow_writeback==1) m68ki_write_8(state, ea, dst | 0x80); } M68KMAKE_OP(trap, 0, ., .) { /* Trap#n stacks exception frame type 0 */ - m68ki_exception_trapN(EXCEPTION_TRAP_BASE + (REG_IR & 0xf)); /* HJB 990403 */ + m68ki_exception_trapN(state, EXCEPTION_TRAP_BASE + (REG_IR & 0xf)); /* HJB 990403 */ } @@ -10421,10 +10423,10 @@ M68KMAKE_OP(trapt, 0, ., .) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - m68ki_exception_trap(EXCEPTION_TRAPV); /* HJB 990403 */ + m68ki_exception_trap(state, EXCEPTION_TRAPV); /* HJB 990403 */ return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -10434,10 +10436,10 @@ M68KMAKE_OP(trapt, 16, ., .) { // TODO: review this... as mame is not using it... REG_PC += 2; // JFF else stackframe & return addresses are incorrect - m68ki_exception_trap(EXCEPTION_TRAPV); /* HJB 990403 */ + m68ki_exception_trap(state, EXCEPTION_TRAPV); /* HJB 990403 */ return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -10447,10 +10449,10 @@ M68KMAKE_OP(trapt, 32, ., .) { // TODO: review this... as mame is not using it... REG_PC += 4; // JFF else stackframe & return addresses are incorrect - m68ki_exception_trap(EXCEPTION_TRAPV); /* HJB 990403 */ + m68ki_exception_trap(state, EXCEPTION_TRAPV); /* HJB 990403 */ return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -10460,7 +10462,7 @@ M68KMAKE_OP(trapf, 0, ., .) { return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -10471,7 +10473,7 @@ M68KMAKE_OP(trapf, 16, ., .) REG_PC += 2; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -10482,7 +10484,7 @@ M68KMAKE_OP(trapf, 32, ., .) REG_PC += 4; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -10491,10 +10493,10 @@ M68KMAKE_OP(trapcc, 0, ., .) if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { if(M68KMAKE_CC) - m68ki_exception_trap(EXCEPTION_TRAPV); /* HJB 990403 */ + m68ki_exception_trap(state, EXCEPTION_TRAPV); /* HJB 990403 */ return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -10506,13 +10508,13 @@ M68KMAKE_OP(trapcc, 16, ., .) REG_PC += 2; /* JFF increase before or 1) stackframe is incorrect 2) RTE address is wrong if trap is taken */ if(M68KMAKE_CC) { - m68ki_exception_trap(EXCEPTION_TRAPV); /* HJB 990403 */ + m68ki_exception_trap(state, EXCEPTION_TRAPV); /* HJB 990403 */ return; } return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -10524,12 +10526,12 @@ M68KMAKE_OP(trapcc, 32, ., .) REG_PC += 4; /* JFF increase before or 1) stackframe is incorrect 2) RTE address is wrong if trap is taken */ if(M68KMAKE_CC) { - m68ki_exception_trap(EXCEPTION_TRAPV); /* HJB 990403 */ + m68ki_exception_trap(state, EXCEPTION_TRAPV); /* HJB 990403 */ return; } return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -10539,7 +10541,7 @@ M68KMAKE_OP(trapv, 0, ., .) { return; } - m68ki_exception_trap(EXCEPTION_TRAPV); /* HJB 990403 */ + m68ki_exception_trap(state, EXCEPTION_TRAPV); /* HJB 990403 */ } @@ -10569,7 +10571,7 @@ M68KMAKE_OP(tst, 8, ., pcdi) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint res = OPER_PCDI_8(); + uint res = OPER_PCDI_8(state); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -10577,7 +10579,7 @@ M68KMAKE_OP(tst, 8, ., pcdi) FLAG_C = CFLAG_CLEAR; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -10585,7 +10587,7 @@ M68KMAKE_OP(tst, 8, ., pcix) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint res = OPER_PCIX_8(); + uint res = OPER_PCIX_8(state); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -10593,7 +10595,7 @@ M68KMAKE_OP(tst, 8, ., pcix) FLAG_C = CFLAG_CLEAR; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -10601,7 +10603,7 @@ M68KMAKE_OP(tst, 8, ., i) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint res = OPER_I_8(); + uint res = OPER_I_8(state); FLAG_N = NFLAG_8(res); FLAG_Z = res; @@ -10609,7 +10611,7 @@ M68KMAKE_OP(tst, 8, ., i) FLAG_C = CFLAG_CLEAR; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -10636,7 +10638,7 @@ M68KMAKE_OP(tst, 16, ., a) FLAG_C = CFLAG_CLEAR; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -10655,7 +10657,7 @@ M68KMAKE_OP(tst, 16, ., pcdi) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint res = OPER_PCDI_16(); + uint res = OPER_PCDI_16(state); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -10663,7 +10665,7 @@ M68KMAKE_OP(tst, 16, ., pcdi) FLAG_C = CFLAG_CLEAR; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -10671,7 +10673,7 @@ M68KMAKE_OP(tst, 16, ., pcix) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint res = OPER_PCIX_16(); + uint res = OPER_PCIX_16(state); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -10679,7 +10681,7 @@ M68KMAKE_OP(tst, 16, ., pcix) FLAG_C = CFLAG_CLEAR; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -10687,7 +10689,7 @@ M68KMAKE_OP(tst, 16, ., i) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint res = OPER_I_16(); + uint res = OPER_I_16(state); FLAG_N = NFLAG_16(res); FLAG_Z = res; @@ -10695,7 +10697,7 @@ M68KMAKE_OP(tst, 16, ., i) FLAG_C = CFLAG_CLEAR; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -10722,7 +10724,7 @@ M68KMAKE_OP(tst, 32, ., a) FLAG_C = CFLAG_CLEAR; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -10741,7 +10743,7 @@ M68KMAKE_OP(tst, 32, ., pcdi) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint res = OPER_PCDI_32(); + uint res = OPER_PCDI_32(state); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -10749,7 +10751,7 @@ M68KMAKE_OP(tst, 32, ., pcdi) FLAG_C = CFLAG_CLEAR; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -10757,7 +10759,7 @@ M68KMAKE_OP(tst, 32, ., pcix) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint res = OPER_PCIX_32(); + uint res = OPER_PCIX_32(state); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -10765,7 +10767,7 @@ M68KMAKE_OP(tst, 32, ., pcix) FLAG_C = CFLAG_CLEAR; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -10773,7 +10775,7 @@ M68KMAKE_OP(tst, 32, ., i) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint res = OPER_I_32(); + uint res = OPER_I_32(state); FLAG_N = NFLAG_32(res); FLAG_Z = res; @@ -10781,13 +10783,13 @@ M68KMAKE_OP(tst, 32, ., i) FLAG_C = CFLAG_CLEAR; return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } M68KMAKE_OP(unlk, 32, ., a7) { - REG_A[7] = m68ki_read_32(REG_A[7]); + REG_A[7] = m68ki_read_32(state, REG_A[7]); } @@ -10796,7 +10798,7 @@ M68KMAKE_OP(unlk, 32, ., .) uint* r_dst = &AY; REG_A[7] = *r_dst; - *r_dst = m68ki_pull_32(); + *r_dst = m68ki_pull_32(state); } @@ -10808,10 +10810,10 @@ M68KMAKE_OP(unpk, 16, rr, .) uint src = DY; uint* r_dst = &DX; - *r_dst = MASK_OUT_BELOW_16(*r_dst) | (((((src << 4) & 0x0f00) | (src & 0x000f)) + OPER_I_16()) & 0xffff); + *r_dst = MASK_OUT_BELOW_16(*r_dst) | (((((src << 4) & 0x0f00) | (src & 0x000f)) + OPER_I_16(state)) & 0xffff); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -10820,17 +10822,17 @@ M68KMAKE_OP(unpk, 16, mm, ax7) if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { /* Note: AX and AY are reversed in Motorola's docs */ - uint src = OPER_AY_PD_8(); + uint src = OPER_AY_PD_8(state); uint ea_dst; - src = (((src << 4) & 0x0f00) | (src & 0x000f)) + OPER_I_16(); + src = (((src << 4) & 0x0f00) | (src & 0x000f)) + OPER_I_16(state); ea_dst = EA_A7_PD_8(); - m68ki_write_8(ea_dst, src & 0xff); + m68ki_write_8(state, ea_dst, src & 0xff); ea_dst = EA_A7_PD_8(); - m68ki_write_8(ea_dst, (src >> 8) & 0xff); + m68ki_write_8(state, ea_dst, (src >> 8) & 0xff); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -10839,17 +10841,17 @@ M68KMAKE_OP(unpk, 16, mm, ay7) if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { /* Note: AX and AY are reversed in Motorola's docs */ - uint src = OPER_A7_PD_8(); + uint src = OPER_A7_PD_8(state); uint ea_dst; - src = (((src << 4) & 0x0f00) | (src & 0x000f)) + OPER_I_16(); + src = (((src << 4) & 0x0f00) | (src & 0x000f)) + OPER_I_16(state); ea_dst = EA_AX_PD_8(); - m68ki_write_8(ea_dst, src & 0xff); + m68ki_write_8(state, ea_dst, src & 0xff); ea_dst = EA_AX_PD_8(); - m68ki_write_8(ea_dst, (src >> 8) & 0xff); + m68ki_write_8(state, ea_dst, (src >> 8) & 0xff); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -10857,17 +10859,17 @@ M68KMAKE_OP(unpk, 16, mm, axy7) { if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { - uint src = OPER_A7_PD_8(); + uint src = OPER_A7_PD_8(state); uint ea_dst; - src = (((src << 4) & 0x0f00) | (src & 0x000f)) + OPER_I_16(); + src = (((src << 4) & 0x0f00) | (src & 0x000f)) + OPER_I_16(state); ea_dst = EA_A7_PD_8(); - m68ki_write_8(ea_dst, src & 0xff); + m68ki_write_8(state, ea_dst, src & 0xff); ea_dst = EA_A7_PD_8(); - m68ki_write_8(ea_dst, (src >> 8) & 0xff); + m68ki_write_8(state, ea_dst, (src >> 8) & 0xff); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); } @@ -10876,17 +10878,17 @@ M68KMAKE_OP(unpk, 16, mm, .) if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) { /* Note: AX and AY are reversed in Motorola's docs */ - uint src = OPER_AY_PD_8(); + uint src = OPER_AY_PD_8(state); uint ea_dst; - src = (((src << 4) & 0x0f00) | (src & 0x000f)) + OPER_I_16(); + src = (((src << 4) & 0x0f00) | (src & 0x000f)) + OPER_I_16(state); ea_dst = EA_AX_PD_8(); - m68ki_write_8(ea_dst, src & 0xff); + m68ki_write_8(state, ea_dst, src & 0xff); ea_dst = EA_AX_PD_8(); - m68ki_write_8(ea_dst, (src >> 8) & 0xff); + m68ki_write_8(state, ea_dst, (src >> 8) & 0xff); return; } - m68ki_exception_illegal(); + m68ki_exception_illegal(state); }