diff options
Diffstat (limited to 'plugins/ao/eng_ssf/m68kopdm.c')
| -rw-r--r-- | plugins/ao/eng_ssf/m68kopdm.c | 13221 |
1 files changed, 13221 insertions, 0 deletions
diff --git a/plugins/ao/eng_ssf/m68kopdm.c b/plugins/ao/eng_ssf/m68kopdm.c new file mode 100644 index 00000000..deb3586b --- /dev/null +++ b/plugins/ao/eng_ssf/m68kopdm.c @@ -0,0 +1,13221 @@ +#include "m68kcpu.h" + +/* ======================================================================== */ +/* ========================= INSTRUCTION HANDLERS ========================= */ +/* ======================================================================== */ + + +void m68k_op_dbt_16(void) +{ + REG_PC += 2; +} + + +void m68k_op_dbf_16(void) +{ + uint* r_dst = &DY; + uint res = MASK_OUT_ABOVE_16(*r_dst - 1); + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + if(res != 0xffff) + { + uint offset = OPER_I_16(); + REG_PC -= 2; + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_branch_16(offset); + return; + } + REG_PC += 2; +} + + +void m68k_op_dbhi_16(void) +{ + if(COND_NOT_HI()) + { + uint* r_dst = &DY; + uint res = MASK_OUT_ABOVE_16(*r_dst - 1); + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + if(res != 0xffff) + { + uint offset = OPER_I_16(); + REG_PC -= 2; + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_branch_16(offset); + USE_CYCLES(CYC_DBCC_F_NOEXP); + return; + } + REG_PC += 2; + USE_CYCLES(CYC_DBCC_F_EXP); + return; + } + REG_PC += 2; +} + + +void m68k_op_dbls_16(void) +{ + if(COND_NOT_LS()) + { + uint* r_dst = &DY; + uint res = MASK_OUT_ABOVE_16(*r_dst - 1); + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + if(res != 0xffff) + { + uint offset = OPER_I_16(); + REG_PC -= 2; + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_branch_16(offset); + USE_CYCLES(CYC_DBCC_F_NOEXP); + return; + } + REG_PC += 2; + USE_CYCLES(CYC_DBCC_F_EXP); + return; + } + REG_PC += 2; +} + + +void m68k_op_dbcc_16(void) +{ + if(COND_NOT_CC()) + { + uint* r_dst = &DY; + uint res = MASK_OUT_ABOVE_16(*r_dst - 1); + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + if(res != 0xffff) + { + uint offset = OPER_I_16(); + REG_PC -= 2; + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_branch_16(offset); + USE_CYCLES(CYC_DBCC_F_NOEXP); + return; + } + REG_PC += 2; + USE_CYCLES(CYC_DBCC_F_EXP); + return; + } + REG_PC += 2; +} + + +void m68k_op_dbcs_16(void) +{ + if(COND_NOT_CS()) + { + uint* r_dst = &DY; + uint res = MASK_OUT_ABOVE_16(*r_dst - 1); + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + if(res != 0xffff) + { + uint offset = OPER_I_16(); + REG_PC -= 2; + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_branch_16(offset); + USE_CYCLES(CYC_DBCC_F_NOEXP); + return; + } + REG_PC += 2; + USE_CYCLES(CYC_DBCC_F_EXP); + return; + } + REG_PC += 2; +} + + +void m68k_op_dbne_16(void) +{ + if(COND_NOT_NE()) + { + uint* r_dst = &DY; + uint res = MASK_OUT_ABOVE_16(*r_dst - 1); + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + if(res != 0xffff) + { + uint offset = OPER_I_16(); + REG_PC -= 2; + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_branch_16(offset); + USE_CYCLES(CYC_DBCC_F_NOEXP); + return; + } + REG_PC += 2; + USE_CYCLES(CYC_DBCC_F_EXP); + return; + } + REG_PC += 2; +} + + +void m68k_op_dbeq_16(void) +{ + if(COND_NOT_EQ()) + { + uint* r_dst = &DY; + uint res = MASK_OUT_ABOVE_16(*r_dst - 1); + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + if(res != 0xffff) + { + uint offset = OPER_I_16(); + REG_PC -= 2; + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_branch_16(offset); + USE_CYCLES(CYC_DBCC_F_NOEXP); + return; + } + REG_PC += 2; + USE_CYCLES(CYC_DBCC_F_EXP); + return; + } + REG_PC += 2; +} + + +void m68k_op_dbvc_16(void) +{ + if(COND_NOT_VC()) + { + uint* r_dst = &DY; + uint res = MASK_OUT_ABOVE_16(*r_dst - 1); + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + if(res != 0xffff) + { + uint offset = OPER_I_16(); + REG_PC -= 2; + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_branch_16(offset); + USE_CYCLES(CYC_DBCC_F_NOEXP); + return; + } + REG_PC += 2; + USE_CYCLES(CYC_DBCC_F_EXP); + return; + } + REG_PC += 2; +} + + +void m68k_op_dbvs_16(void) +{ + if(COND_NOT_VS()) + { + uint* r_dst = &DY; + uint res = MASK_OUT_ABOVE_16(*r_dst - 1); + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + if(res != 0xffff) + { + uint offset = OPER_I_16(); + REG_PC -= 2; + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_branch_16(offset); + USE_CYCLES(CYC_DBCC_F_NOEXP); + return; + } + REG_PC += 2; + USE_CYCLES(CYC_DBCC_F_EXP); + return; + } + REG_PC += 2; +} + + +void m68k_op_dbpl_16(void) +{ + if(COND_NOT_PL()) + { + uint* r_dst = &DY; + uint res = MASK_OUT_ABOVE_16(*r_dst - 1); + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + if(res != 0xffff) + { + uint offset = OPER_I_16(); + REG_PC -= 2; + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_branch_16(offset); + USE_CYCLES(CYC_DBCC_F_NOEXP); + return; + } + REG_PC += 2; + USE_CYCLES(CYC_DBCC_F_EXP); + return; + } + REG_PC += 2; +} + + +void m68k_op_dbmi_16(void) +{ + if(COND_NOT_MI()) + { + uint* r_dst = &DY; + uint res = MASK_OUT_ABOVE_16(*r_dst - 1); + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + if(res != 0xffff) + { + uint offset = OPER_I_16(); + REG_PC -= 2; + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_branch_16(offset); + USE_CYCLES(CYC_DBCC_F_NOEXP); + return; + } + REG_PC += 2; + USE_CYCLES(CYC_DBCC_F_EXP); + return; + } + REG_PC += 2; +} + + +void m68k_op_dbge_16(void) +{ + if(COND_NOT_GE()) + { + uint* r_dst = &DY; + uint res = MASK_OUT_ABOVE_16(*r_dst - 1); + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + if(res != 0xffff) + { + uint offset = OPER_I_16(); + REG_PC -= 2; + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_branch_16(offset); + USE_CYCLES(CYC_DBCC_F_NOEXP); + return; + } + REG_PC += 2; + USE_CYCLES(CYC_DBCC_F_EXP); + return; + } + REG_PC += 2; +} + + +void m68k_op_dblt_16(void) +{ + if(COND_NOT_LT()) + { + uint* r_dst = &DY; + uint res = MASK_OUT_ABOVE_16(*r_dst - 1); + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + if(res != 0xffff) + { + uint offset = OPER_I_16(); + REG_PC -= 2; + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_branch_16(offset); + USE_CYCLES(CYC_DBCC_F_NOEXP); + return; + } + REG_PC += 2; + USE_CYCLES(CYC_DBCC_F_EXP); + return; + } + REG_PC += 2; +} + + +void m68k_op_dbgt_16(void) +{ + if(COND_NOT_GT()) + { + uint* r_dst = &DY; + uint res = MASK_OUT_ABOVE_16(*r_dst - 1); + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + if(res != 0xffff) + { + uint offset = OPER_I_16(); + REG_PC -= 2; + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_branch_16(offset); + USE_CYCLES(CYC_DBCC_F_NOEXP); + return; + } + REG_PC += 2; + USE_CYCLES(CYC_DBCC_F_EXP); + return; + } + REG_PC += 2; +} + + +void m68k_op_dble_16(void) +{ + if(COND_NOT_LE()) + { + uint* r_dst = &DY; + uint res = MASK_OUT_ABOVE_16(*r_dst - 1); + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + if(res != 0xffff) + { + uint offset = OPER_I_16(); + REG_PC -= 2; + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_branch_16(offset); + USE_CYCLES(CYC_DBCC_F_NOEXP); + return; + } + REG_PC += 2; + USE_CYCLES(CYC_DBCC_F_EXP); + return; + } + REG_PC += 2; +} + + +void m68k_op_divs_16_d(void) +{ + uint* r_dst = &DX; + sint src = MAKE_INT_16(DY); + sint quotient; + sint remainder; + + if(src != 0) + { + if((uint32)*r_dst == 0x80000000 && src == -1) + { + FLAG_Z = 0; + FLAG_N = NFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = 0; + return; + } + + quotient = MAKE_INT_32(*r_dst) / src; + remainder = MAKE_INT_32(*r_dst) % src; + + if(quotient == MAKE_INT_16(quotient)) + { + FLAG_Z = quotient; + FLAG_N = NFLAG_16(quotient); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = MASK_OUT_ABOVE_32(MASK_OUT_ABOVE_16(quotient) | (remainder << 16)); + return; + } + FLAG_V = VFLAG_SET; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); +} + + +void m68k_op_divs_16_ai(void) +{ + uint* r_dst = &DX; + sint src = MAKE_INT_16(OPER_AY_AI_16()); + sint quotient; + sint remainder; + + if(src != 0) + { + if((uint32)*r_dst == 0x80000000 && src == -1) + { + FLAG_Z = 0; + FLAG_N = NFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = 0; + return; + } + + quotient = MAKE_INT_32(*r_dst) / src; + remainder = MAKE_INT_32(*r_dst) % src; + + if(quotient == MAKE_INT_16(quotient)) + { + FLAG_Z = quotient; + FLAG_N = NFLAG_16(quotient); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = MASK_OUT_ABOVE_32(MASK_OUT_ABOVE_16(quotient) | (remainder << 16)); + return; + } + FLAG_V = VFLAG_SET; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); +} + + +void m68k_op_divs_16_pi(void) +{ + uint* r_dst = &DX; + sint src = MAKE_INT_16(OPER_AY_PI_16()); + sint quotient; + sint remainder; + + if(src != 0) + { + if((uint32)*r_dst == 0x80000000 && src == -1) + { + FLAG_Z = 0; + FLAG_N = NFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = 0; + return; + } + + quotient = MAKE_INT_32(*r_dst) / src; + remainder = MAKE_INT_32(*r_dst) % src; + + if(quotient == MAKE_INT_16(quotient)) + { + FLAG_Z = quotient; + FLAG_N = NFLAG_16(quotient); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = MASK_OUT_ABOVE_32(MASK_OUT_ABOVE_16(quotient) | (remainder << 16)); + return; + } + FLAG_V = VFLAG_SET; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); +} + + +void m68k_op_divs_16_pd(void) +{ + uint* r_dst = &DX; + sint src = MAKE_INT_16(OPER_AY_PD_16()); + sint quotient; + sint remainder; + + if(src != 0) + { + if((uint32)*r_dst == 0x80000000 && src == -1) + { + FLAG_Z = 0; + FLAG_N = NFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = 0; + return; + } + + quotient = MAKE_INT_32(*r_dst) / src; + remainder = MAKE_INT_32(*r_dst) % src; + + if(quotient == MAKE_INT_16(quotient)) + { + FLAG_Z = quotient; + FLAG_N = NFLAG_16(quotient); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = MASK_OUT_ABOVE_32(MASK_OUT_ABOVE_16(quotient) | (remainder << 16)); + return; + } + FLAG_V = VFLAG_SET; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); +} + + +void m68k_op_divs_16_di(void) +{ + uint* r_dst = &DX; + sint src = MAKE_INT_16(OPER_AY_DI_16()); + sint quotient; + sint remainder; + + if(src != 0) + { + if((uint32)*r_dst == 0x80000000 && src == -1) + { + FLAG_Z = 0; + FLAG_N = NFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = 0; + return; + } + + quotient = MAKE_INT_32(*r_dst) / src; + remainder = MAKE_INT_32(*r_dst) % src; + + if(quotient == MAKE_INT_16(quotient)) + { + FLAG_Z = quotient; + FLAG_N = NFLAG_16(quotient); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = MASK_OUT_ABOVE_32(MASK_OUT_ABOVE_16(quotient) | (remainder << 16)); + return; + } + FLAG_V = VFLAG_SET; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); +} + + +void m68k_op_divs_16_ix(void) +{ + uint* r_dst = &DX; + sint src = MAKE_INT_16(OPER_AY_IX_16()); + sint quotient; + sint remainder; + + if(src != 0) + { + if((uint32)*r_dst == 0x80000000 && src == -1) + { + FLAG_Z = 0; + FLAG_N = NFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = 0; + return; + } + + quotient = MAKE_INT_32(*r_dst) / src; + remainder = MAKE_INT_32(*r_dst) % src; + + if(quotient == MAKE_INT_16(quotient)) + { + FLAG_Z = quotient; + FLAG_N = NFLAG_16(quotient); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = MASK_OUT_ABOVE_32(MASK_OUT_ABOVE_16(quotient) | (remainder << 16)); + return; + } + FLAG_V = VFLAG_SET; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); +} + + +void m68k_op_divs_16_aw(void) +{ + uint* r_dst = &DX; + sint src = MAKE_INT_16(OPER_AW_16()); + sint quotient; + sint remainder; + + if(src != 0) + { + if((uint32)*r_dst == 0x80000000 && src == -1) + { + FLAG_Z = 0; + FLAG_N = NFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = 0; + return; + } + + quotient = MAKE_INT_32(*r_dst) / src; + remainder = MAKE_INT_32(*r_dst) % src; + + if(quotient == MAKE_INT_16(quotient)) + { + FLAG_Z = quotient; + FLAG_N = NFLAG_16(quotient); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = MASK_OUT_ABOVE_32(MASK_OUT_ABOVE_16(quotient) | (remainder << 16)); + return; + } + FLAG_V = VFLAG_SET; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); +} + + +void m68k_op_divs_16_al(void) +{ + uint* r_dst = &DX; + sint src = MAKE_INT_16(OPER_AL_16()); + sint quotient; + sint remainder; + + if(src != 0) + { + if((uint32)*r_dst == 0x80000000 && src == -1) + { + FLAG_Z = 0; + FLAG_N = NFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = 0; + return; + } + + quotient = MAKE_INT_32(*r_dst) / src; + remainder = MAKE_INT_32(*r_dst) % src; + + if(quotient == MAKE_INT_16(quotient)) + { + FLAG_Z = quotient; + FLAG_N = NFLAG_16(quotient); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = MASK_OUT_ABOVE_32(MASK_OUT_ABOVE_16(quotient) | (remainder << 16)); + return; + } + FLAG_V = VFLAG_SET; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); +} + + +void m68k_op_divs_16_pcdi(void) +{ + uint* r_dst = &DX; + sint src = MAKE_INT_16(OPER_PCDI_16()); + sint quotient; + sint remainder; + + if(src != 0) + { + if((uint32)*r_dst == 0x80000000 && src == -1) + { + FLAG_Z = 0; + FLAG_N = NFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = 0; + return; + } + + quotient = MAKE_INT_32(*r_dst) / src; + remainder = MAKE_INT_32(*r_dst) % src; + + if(quotient == MAKE_INT_16(quotient)) + { + FLAG_Z = quotient; + FLAG_N = NFLAG_16(quotient); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = MASK_OUT_ABOVE_32(MASK_OUT_ABOVE_16(quotient) | (remainder << 16)); + return; + } + FLAG_V = VFLAG_SET; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); +} + + +void m68k_op_divs_16_pcix(void) +{ + uint* r_dst = &DX; + sint src = MAKE_INT_16(OPER_PCIX_16()); + sint quotient; + sint remainder; + + if(src != 0) + { + if((uint32)*r_dst == 0x80000000 && src == -1) + { + FLAG_Z = 0; + FLAG_N = NFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = 0; + return; + } + + quotient = MAKE_INT_32(*r_dst) / src; + remainder = MAKE_INT_32(*r_dst) % src; + + if(quotient == MAKE_INT_16(quotient)) + { + FLAG_Z = quotient; + FLAG_N = NFLAG_16(quotient); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = MASK_OUT_ABOVE_32(MASK_OUT_ABOVE_16(quotient) | (remainder << 16)); + return; + } + FLAG_V = VFLAG_SET; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); +} + + +void m68k_op_divs_16_i(void) +{ + uint* r_dst = &DX; + sint src = MAKE_INT_16(OPER_I_16()); + sint quotient; + sint remainder; + + if(src != 0) + { + if((uint32)*r_dst == 0x80000000 && src == -1) + { + FLAG_Z = 0; + FLAG_N = NFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = 0; + return; + } + + quotient = MAKE_INT_32(*r_dst) / src; + remainder = MAKE_INT_32(*r_dst) % src; + + if(quotient == MAKE_INT_16(quotient)) + { + FLAG_Z = quotient; + FLAG_N = NFLAG_16(quotient); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = MASK_OUT_ABOVE_32(MASK_OUT_ABOVE_16(quotient) | (remainder << 16)); + return; + } + FLAG_V = VFLAG_SET; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); +} + + +void m68k_op_divu_16_d(void) +{ + uint* r_dst = &DX; + uint src = MASK_OUT_ABOVE_16(DY); + + if(src != 0) + { + uint quotient = *r_dst / src; + uint remainder = *r_dst % src; + + if(quotient < 0x10000) + { + FLAG_Z = quotient; + FLAG_N = NFLAG_16(quotient); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = MASK_OUT_ABOVE_32(MASK_OUT_ABOVE_16(quotient) | (remainder << 16)); + return; + } + FLAG_V = VFLAG_SET; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); +} + + +void m68k_op_divu_16_ai(void) +{ + uint* r_dst = &DX; + uint src = OPER_AY_AI_16(); + + if(src != 0) + { + uint quotient = *r_dst / src; + uint remainder = *r_dst % src; + + if(quotient < 0x10000) + { + FLAG_Z = quotient; + FLAG_N = NFLAG_16(quotient); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = MASK_OUT_ABOVE_32(MASK_OUT_ABOVE_16(quotient) | (remainder << 16)); + return; + } + FLAG_V = VFLAG_SET; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); +} + + +void m68k_op_divu_16_pi(void) +{ + uint* r_dst = &DX; + uint src = OPER_AY_PI_16(); + + if(src != 0) + { + uint quotient = *r_dst / src; + uint remainder = *r_dst % src; + + if(quotient < 0x10000) + { + FLAG_Z = quotient; + FLAG_N = NFLAG_16(quotient); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = MASK_OUT_ABOVE_32(MASK_OUT_ABOVE_16(quotient) | (remainder << 16)); + return; + } + FLAG_V = VFLAG_SET; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); +} + + +void m68k_op_divu_16_pd(void) +{ + uint* r_dst = &DX; + uint src = OPER_AY_PD_16(); + + if(src != 0) + { + uint quotient = *r_dst / src; + uint remainder = *r_dst % src; + + if(quotient < 0x10000) + { + FLAG_Z = quotient; + FLAG_N = NFLAG_16(quotient); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = MASK_OUT_ABOVE_32(MASK_OUT_ABOVE_16(quotient) | (remainder << 16)); + return; + } + FLAG_V = VFLAG_SET; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); +} + + +void m68k_op_divu_16_di(void) +{ + uint* r_dst = &DX; + uint src = OPER_AY_DI_16(); + + if(src != 0) + { + uint quotient = *r_dst / src; + uint remainder = *r_dst % src; + + if(quotient < 0x10000) + { + FLAG_Z = quotient; + FLAG_N = NFLAG_16(quotient); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = MASK_OUT_ABOVE_32(MASK_OUT_ABOVE_16(quotient) | (remainder << 16)); + return; + } + FLAG_V = VFLAG_SET; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); +} + + +void m68k_op_divu_16_ix(void) +{ + uint* r_dst = &DX; + uint src = OPER_AY_IX_16(); + + if(src != 0) + { + uint quotient = *r_dst / src; + uint remainder = *r_dst % src; + + if(quotient < 0x10000) + { + FLAG_Z = quotient; + FLAG_N = NFLAG_16(quotient); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = MASK_OUT_ABOVE_32(MASK_OUT_ABOVE_16(quotient) | (remainder << 16)); + return; + } + FLAG_V = VFLAG_SET; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); +} + + +void m68k_op_divu_16_aw(void) +{ + uint* r_dst = &DX; + uint src = OPER_AW_16(); + + if(src != 0) + { + uint quotient = *r_dst / src; + uint remainder = *r_dst % src; + + if(quotient < 0x10000) + { + FLAG_Z = quotient; + FLAG_N = NFLAG_16(quotient); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = MASK_OUT_ABOVE_32(MASK_OUT_ABOVE_16(quotient) | (remainder << 16)); + return; + } + FLAG_V = VFLAG_SET; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); +} + + +void m68k_op_divu_16_al(void) +{ + uint* r_dst = &DX; + uint src = OPER_AL_16(); + + if(src != 0) + { + uint quotient = *r_dst / src; + uint remainder = *r_dst % src; + + if(quotient < 0x10000) + { + FLAG_Z = quotient; + FLAG_N = NFLAG_16(quotient); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = MASK_OUT_ABOVE_32(MASK_OUT_ABOVE_16(quotient) | (remainder << 16)); + return; + } + FLAG_V = VFLAG_SET; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); +} + + +void m68k_op_divu_16_pcdi(void) +{ + uint* r_dst = &DX; + uint src = OPER_PCDI_16(); + + if(src != 0) + { + uint quotient = *r_dst / src; + uint remainder = *r_dst % src; + + if(quotient < 0x10000) + { + FLAG_Z = quotient; + FLAG_N = NFLAG_16(quotient); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = MASK_OUT_ABOVE_32(MASK_OUT_ABOVE_16(quotient) | (remainder << 16)); + return; + } + FLAG_V = VFLAG_SET; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); +} + + +void m68k_op_divu_16_pcix(void) +{ + uint* r_dst = &DX; + uint src = OPER_PCIX_16(); + + if(src != 0) + { + uint quotient = *r_dst / src; + uint remainder = *r_dst % src; + + if(quotient < 0x10000) + { + FLAG_Z = quotient; + FLAG_N = NFLAG_16(quotient); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = MASK_OUT_ABOVE_32(MASK_OUT_ABOVE_16(quotient) | (remainder << 16)); + return; + } + FLAG_V = VFLAG_SET; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); +} + + +void m68k_op_divu_16_i(void) +{ + uint* r_dst = &DX; + uint src = OPER_I_16(); + + if(src != 0) + { + uint quotient = *r_dst / src; + uint remainder = *r_dst % src; + + if(quotient < 0x10000) + { + FLAG_Z = quotient; + FLAG_N = NFLAG_16(quotient); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + *r_dst = MASK_OUT_ABOVE_32(MASK_OUT_ABOVE_16(quotient) | (remainder << 16)); + return; + } + FLAG_V = VFLAG_SET; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); +} + + +void m68k_op_divl_32_d(void) +{ +#if M68K_USE_64_BIT + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint64 divisor = DY; + uint64 dividend = 0; + uint64 quotient = 0; + uint64 remainder = 0; + + if(divisor != 0) + { + if(BIT_A(word2)) /* 64 bit */ + { + dividend = REG_D[word2 & 7]; + dividend <<= 32; + dividend |= REG_D[(word2 >> 12) & 7]; + + if(BIT_B(word2)) /* signed */ + { + quotient = (uint64)((sint64)dividend / (sint64)((sint32)divisor)); + remainder = (uint64)((sint64)dividend % (sint64)((sint32)divisor)); + if((sint64)quotient != (sint64)((sint32)quotient)) + { + FLAG_V = VFLAG_SET; + return; + } + } + else /* unsigned */ + { + quotient = dividend / divisor; + if(quotient > 0xffffffff) + { + FLAG_V = VFLAG_SET; + return; + } + remainder = dividend % divisor; + } + } + else /* 32 bit */ + { + dividend = REG_D[(word2 >> 12) & 7]; + if(BIT_B(word2)) /* signed */ + { + quotient = (uint64)((sint64)((sint32)dividend) / (sint64)((sint32)divisor)); + remainder = (uint64)((sint64)((sint32)dividend) % (sint64)((sint32)divisor)); + } + else /* unsigned */ + { + quotient = dividend / divisor; + remainder = dividend % divisor; + } + } + + REG_D[word2 & 7] = remainder; + REG_D[(word2 >> 12) & 7] = quotient; + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + return; + } + m68ki_exception_illegal(); + +#else + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint divisor = DY; + uint dividend_hi = REG_D[word2 & 7]; + uint dividend_lo = REG_D[(word2 >> 12) & 7]; + uint quotient = 0; + uint remainder = 0; + uint dividend_neg = 0; + uint divisor_neg = 0; + sint i; + uint overflow; + + if(divisor != 0) + { + /* quad / long : long quotient, long remainder */ + if(BIT_A(word2)) + { + if(BIT_B(word2)) /* signed */ + { + /* special case in signed divide */ + if(dividend_hi == 0 && dividend_lo == 0x80000000 && divisor == 0xffffffff) + { + REG_D[word2 & 7] = 0; + REG_D[(word2 >> 12) & 7] = 0x80000000; + + FLAG_N = NFLAG_SET; + FLAG_Z = ZFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + if(GET_MSB_32(dividend_hi)) + { + dividend_neg = 1; + dividend_hi = (uint)MASK_OUT_ABOVE_32((-(sint)dividend_hi) - (dividend_lo != 0)); + dividend_lo = (uint)MASK_OUT_ABOVE_32(-(sint)dividend_lo); + } + if(GET_MSB_32(divisor)) + { + divisor_neg = 1; + divisor = (uint)MASK_OUT_ABOVE_32(-(sint)divisor); + + } + } + + /* if the upper long is greater than the divisor, we're overflowing. */ + if(dividend_hi >= divisor) + { + FLAG_V = VFLAG_SET; + return; + } + + for(i = 31; i >= 0; i--) + { + quotient <<= 1; + remainder = (remainder << 1) + ((dividend_hi >> i) & 1); + if(remainder >= divisor) + { + remainder -= divisor; + quotient++; + } + } + for(i = 31; i >= 0; i--) + { + quotient <<= 1; + overflow = GET_MSB_32(remainder); + remainder = (remainder << 1) + ((dividend_lo >> i) & 1); + if(remainder >= divisor || overflow) + { + remainder -= divisor; + quotient++; + } + } + + if(BIT_B(word2)) /* signed */ + { + if(quotient > 0x7fffffff) + { + FLAG_V = VFLAG_SET; + return; + } + if(dividend_neg) + { + remainder = (uint)MASK_OUT_ABOVE_32(-(sint)remainder); + quotient = (uint)MASK_OUT_ABOVE_32(-(sint)quotient); + } + if(divisor_neg) + quotient = (uint)MASK_OUT_ABOVE_32(-(sint)quotient); + } + + REG_D[word2 & 7] = remainder; + REG_D[(word2 >> 12) & 7] = quotient; + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + + /* long / long: long quotient, maybe long remainder */ + if(BIT_B(word2)) /* signed */ + { + /* Special case in divide */ + if(dividend_lo == 0x80000000 && divisor == 0xffffffff) + { + FLAG_N = NFLAG_SET; + FLAG_Z = ZFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + REG_D[(word2 >> 12) & 7] = 0x80000000; + REG_D[word2 & 7] = 0; + return; + } + REG_D[word2 & 7] = MAKE_INT_32(dividend_lo) % MAKE_INT_32(divisor); + quotient = REG_D[(word2 >> 12) & 7] = MAKE_INT_32(dividend_lo) / MAKE_INT_32(divisor); + } + else + { + REG_D[word2 & 7] = MASK_OUT_ABOVE_32(dividend_lo) % MASK_OUT_ABOVE_32(divisor); + quotient = REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(dividend_lo) / MASK_OUT_ABOVE_32(divisor); + } + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + return; + } + m68ki_exception_illegal(); + +#endif +} + + +void m68k_op_divl_32_ai(void) +{ +#if M68K_USE_64_BIT + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint64 divisor = OPER_AY_AI_32(); + uint64 dividend = 0; + uint64 quotient = 0; + uint64 remainder = 0; + + if(divisor != 0) + { + if(BIT_A(word2)) /* 64 bit */ + { + dividend = REG_D[word2 & 7]; + dividend <<= 32; + dividend |= REG_D[(word2 >> 12) & 7]; + + if(BIT_B(word2)) /* signed */ + { + quotient = (uint64)((sint64)dividend / (sint64)((sint32)divisor)); + remainder = (uint64)((sint64)dividend % (sint64)((sint32)divisor)); + if((sint64)quotient != (sint64)((sint32)quotient)) + { + FLAG_V = VFLAG_SET; + return; + } + } + else /* unsigned */ + { + quotient = dividend / divisor; + if(quotient > 0xffffffff) + { + FLAG_V = VFLAG_SET; + return; + } + remainder = dividend % divisor; + } + } + else /* 32 bit */ + { + dividend = REG_D[(word2 >> 12) & 7]; + if(BIT_B(word2)) /* signed */ + { + quotient = (uint64)((sint64)((sint32)dividend) / (sint64)((sint32)divisor)); + remainder = (uint64)((sint64)((sint32)dividend) % (sint64)((sint32)divisor)); + } + else /* unsigned */ + { + quotient = dividend / divisor; + remainder = dividend % divisor; + } + } + + REG_D[word2 & 7] = remainder; + REG_D[(word2 >> 12) & 7] = quotient; + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + return; + } + m68ki_exception_illegal(); + +#else + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint divisor = OPER_AY_AI_32(); + uint dividend_hi = REG_D[word2 & 7]; + uint dividend_lo = REG_D[(word2 >> 12) & 7]; + uint quotient = 0; + uint remainder = 0; + uint dividend_neg = 0; + uint divisor_neg = 0; + sint i; + uint overflow; + + if(divisor != 0) + { + /* quad / long : long quotient, long remainder */ + if(BIT_A(word2)) + { + if(BIT_B(word2)) /* signed */ + { + /* special case in signed divide */ + if(dividend_hi == 0 && dividend_lo == 0x80000000 && divisor == 0xffffffff) + { + REG_D[word2 & 7] = 0; + REG_D[(word2 >> 12) & 7] = 0x80000000; + + FLAG_N = NFLAG_SET; + FLAG_Z = ZFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + if(GET_MSB_32(dividend_hi)) + { + dividend_neg = 1; + dividend_hi = (uint)MASK_OUT_ABOVE_32((-(sint)dividend_hi) - (dividend_lo != 0)); + dividend_lo = (uint)MASK_OUT_ABOVE_32(-(sint)dividend_lo); + } + if(GET_MSB_32(divisor)) + { + divisor_neg = 1; + divisor = (uint)MASK_OUT_ABOVE_32(-(sint)divisor); + + } + } + + /* if the upper long is greater than the divisor, we're overflowing. */ + if(dividend_hi >= divisor) + { + FLAG_V = VFLAG_SET; + return; + } + + for(i = 31; i >= 0; i--) + { + quotient <<= 1; + remainder = (remainder << 1) + ((dividend_hi >> i) & 1); + if(remainder >= divisor) + { + remainder -= divisor; + quotient++; + } + } + for(i = 31; i >= 0; i--) + { + quotient <<= 1; + overflow = GET_MSB_32(remainder); + remainder = (remainder << 1) + ((dividend_lo >> i) & 1); + if(remainder >= divisor || overflow) + { + remainder -= divisor; + quotient++; + } + } + + if(BIT_B(word2)) /* signed */ + { + if(quotient > 0x7fffffff) + { + FLAG_V = VFLAG_SET; + return; + } + if(dividend_neg) + { + remainder = (uint)MASK_OUT_ABOVE_32(-(sint)remainder); + quotient = (uint)MASK_OUT_ABOVE_32(-(sint)quotient); + } + if(divisor_neg) + quotient = (uint)MASK_OUT_ABOVE_32(-(sint)quotient); + } + + REG_D[word2 & 7] = remainder; + REG_D[(word2 >> 12) & 7] = quotient; + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + + /* long / long: long quotient, maybe long remainder */ + if(BIT_B(word2)) /* signed */ + { + /* Special case in divide */ + if(dividend_lo == 0x80000000 && divisor == 0xffffffff) + { + FLAG_N = NFLAG_SET; + FLAG_Z = ZFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + REG_D[(word2 >> 12) & 7] = 0x80000000; + REG_D[word2 & 7] = 0; + return; + } + REG_D[word2 & 7] = MAKE_INT_32(dividend_lo) % MAKE_INT_32(divisor); + quotient = REG_D[(word2 >> 12) & 7] = MAKE_INT_32(dividend_lo) / MAKE_INT_32(divisor); + } + else + { + REG_D[word2 & 7] = MASK_OUT_ABOVE_32(dividend_lo) % MASK_OUT_ABOVE_32(divisor); + quotient = REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(dividend_lo) / MASK_OUT_ABOVE_32(divisor); + } + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + return; + } + m68ki_exception_illegal(); + +#endif +} + + +void m68k_op_divl_32_pi(void) +{ +#if M68K_USE_64_BIT + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint64 divisor = OPER_AY_PI_32(); + uint64 dividend = 0; + uint64 quotient = 0; + uint64 remainder = 0; + + if(divisor != 0) + { + if(BIT_A(word2)) /* 64 bit */ + { + dividend = REG_D[word2 & 7]; + dividend <<= 32; + dividend |= REG_D[(word2 >> 12) & 7]; + + if(BIT_B(word2)) /* signed */ + { + quotient = (uint64)((sint64)dividend / (sint64)((sint32)divisor)); + remainder = (uint64)((sint64)dividend % (sint64)((sint32)divisor)); + if((sint64)quotient != (sint64)((sint32)quotient)) + { + FLAG_V = VFLAG_SET; + return; + } + } + else /* unsigned */ + { + quotient = dividend / divisor; + if(quotient > 0xffffffff) + { + FLAG_V = VFLAG_SET; + return; + } + remainder = dividend % divisor; + } + } + else /* 32 bit */ + { + dividend = REG_D[(word2 >> 12) & 7]; + if(BIT_B(word2)) /* signed */ + { + quotient = (uint64)((sint64)((sint32)dividend) / (sint64)((sint32)divisor)); + remainder = (uint64)((sint64)((sint32)dividend) % (sint64)((sint32)divisor)); + } + else /* unsigned */ + { + quotient = dividend / divisor; + remainder = dividend % divisor; + } + } + + REG_D[word2 & 7] = remainder; + REG_D[(word2 >> 12) & 7] = quotient; + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + return; + } + m68ki_exception_illegal(); + +#else + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint divisor = OPER_AY_PI_32(); + uint dividend_hi = REG_D[word2 & 7]; + uint dividend_lo = REG_D[(word2 >> 12) & 7]; + uint quotient = 0; + uint remainder = 0; + uint dividend_neg = 0; + uint divisor_neg = 0; + sint i; + uint overflow; + + if(divisor != 0) + { + /* quad / long : long quotient, long remainder */ + if(BIT_A(word2)) + { + if(BIT_B(word2)) /* signed */ + { + /* special case in signed divide */ + if(dividend_hi == 0 && dividend_lo == 0x80000000 && divisor == 0xffffffff) + { + REG_D[word2 & 7] = 0; + REG_D[(word2 >> 12) & 7] = 0x80000000; + + FLAG_N = NFLAG_SET; + FLAG_Z = ZFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + if(GET_MSB_32(dividend_hi)) + { + dividend_neg = 1; + dividend_hi = (uint)MASK_OUT_ABOVE_32((-(sint)dividend_hi) - (dividend_lo != 0)); + dividend_lo = (uint)MASK_OUT_ABOVE_32(-(sint)dividend_lo); + } + if(GET_MSB_32(divisor)) + { + divisor_neg = 1; + divisor = (uint)MASK_OUT_ABOVE_32(-(sint)divisor); + + } + } + + /* if the upper long is greater than the divisor, we're overflowing. */ + if(dividend_hi >= divisor) + { + FLAG_V = VFLAG_SET; + return; + } + + for(i = 31; i >= 0; i--) + { + quotient <<= 1; + remainder = (remainder << 1) + ((dividend_hi >> i) & 1); + if(remainder >= divisor) + { + remainder -= divisor; + quotient++; + } + } + for(i = 31; i >= 0; i--) + { + quotient <<= 1; + overflow = GET_MSB_32(remainder); + remainder = (remainder << 1) + ((dividend_lo >> i) & 1); + if(remainder >= divisor || overflow) + { + remainder -= divisor; + quotient++; + } + } + + if(BIT_B(word2)) /* signed */ + { + if(quotient > 0x7fffffff) + { + FLAG_V = VFLAG_SET; + return; + } + if(dividend_neg) + { + remainder = (uint)MASK_OUT_ABOVE_32(-(sint)remainder); + quotient = (uint)MASK_OUT_ABOVE_32(-(sint)quotient); + } + if(divisor_neg) + quotient = (uint)MASK_OUT_ABOVE_32(-(sint)quotient); + } + + REG_D[word2 & 7] = remainder; + REG_D[(word2 >> 12) & 7] = quotient; + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + + /* long / long: long quotient, maybe long remainder */ + if(BIT_B(word2)) /* signed */ + { + /* Special case in divide */ + if(dividend_lo == 0x80000000 && divisor == 0xffffffff) + { + FLAG_N = NFLAG_SET; + FLAG_Z = ZFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + REG_D[(word2 >> 12) & 7] = 0x80000000; + REG_D[word2 & 7] = 0; + return; + } + REG_D[word2 & 7] = MAKE_INT_32(dividend_lo) % MAKE_INT_32(divisor); + quotient = REG_D[(word2 >> 12) & 7] = MAKE_INT_32(dividend_lo) / MAKE_INT_32(divisor); + } + else + { + REG_D[word2 & 7] = MASK_OUT_ABOVE_32(dividend_lo) % MASK_OUT_ABOVE_32(divisor); + quotient = REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(dividend_lo) / MASK_OUT_ABOVE_32(divisor); + } + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + return; + } + m68ki_exception_illegal(); + +#endif +} + + +void m68k_op_divl_32_pd(void) +{ +#if M68K_USE_64_BIT + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint64 divisor = OPER_AY_PD_32(); + uint64 dividend = 0; + uint64 quotient = 0; + uint64 remainder = 0; + + if(divisor != 0) + { + if(BIT_A(word2)) /* 64 bit */ + { + dividend = REG_D[word2 & 7]; + dividend <<= 32; + dividend |= REG_D[(word2 >> 12) & 7]; + + if(BIT_B(word2)) /* signed */ + { + quotient = (uint64)((sint64)dividend / (sint64)((sint32)divisor)); + remainder = (uint64)((sint64)dividend % (sint64)((sint32)divisor)); + if((sint64)quotient != (sint64)((sint32)quotient)) + { + FLAG_V = VFLAG_SET; + return; + } + } + else /* unsigned */ + { + quotient = dividend / divisor; + if(quotient > 0xffffffff) + { + FLAG_V = VFLAG_SET; + return; + } + remainder = dividend % divisor; + } + } + else /* 32 bit */ + { + dividend = REG_D[(word2 >> 12) & 7]; + if(BIT_B(word2)) /* signed */ + { + quotient = (uint64)((sint64)((sint32)dividend) / (sint64)((sint32)divisor)); + remainder = (uint64)((sint64)((sint32)dividend) % (sint64)((sint32)divisor)); + } + else /* unsigned */ + { + quotient = dividend / divisor; + remainder = dividend % divisor; + } + } + + REG_D[word2 & 7] = remainder; + REG_D[(word2 >> 12) & 7] = quotient; + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + return; + } + m68ki_exception_illegal(); + +#else + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint divisor = OPER_AY_PD_32(); + uint dividend_hi = REG_D[word2 & 7]; + uint dividend_lo = REG_D[(word2 >> 12) & 7]; + uint quotient = 0; + uint remainder = 0; + uint dividend_neg = 0; + uint divisor_neg = 0; + sint i; + uint overflow; + + if(divisor != 0) + { + /* quad / long : long quotient, long remainder */ + if(BIT_A(word2)) + { + if(BIT_B(word2)) /* signed */ + { + /* special case in signed divide */ + if(dividend_hi == 0 && dividend_lo == 0x80000000 && divisor == 0xffffffff) + { + REG_D[word2 & 7] = 0; + REG_D[(word2 >> 12) & 7] = 0x80000000; + + FLAG_N = NFLAG_SET; + FLAG_Z = ZFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + if(GET_MSB_32(dividend_hi)) + { + dividend_neg = 1; + dividend_hi = (uint)MASK_OUT_ABOVE_32((-(sint)dividend_hi) - (dividend_lo != 0)); + dividend_lo = (uint)MASK_OUT_ABOVE_32(-(sint)dividend_lo); + } + if(GET_MSB_32(divisor)) + { + divisor_neg = 1; + divisor = (uint)MASK_OUT_ABOVE_32(-(sint)divisor); + + } + } + + /* if the upper long is greater than the divisor, we're overflowing. */ + if(dividend_hi >= divisor) + { + FLAG_V = VFLAG_SET; + return; + } + + for(i = 31; i >= 0; i--) + { + quotient <<= 1; + remainder = (remainder << 1) + ((dividend_hi >> i) & 1); + if(remainder >= divisor) + { + remainder -= divisor; + quotient++; + } + } + for(i = 31; i >= 0; i--) + { + quotient <<= 1; + overflow = GET_MSB_32(remainder); + remainder = (remainder << 1) + ((dividend_lo >> i) & 1); + if(remainder >= divisor || overflow) + { + remainder -= divisor; + quotient++; + } + } + + if(BIT_B(word2)) /* signed */ + { + if(quotient > 0x7fffffff) + { + FLAG_V = VFLAG_SET; + return; + } + if(dividend_neg) + { + remainder = (uint)MASK_OUT_ABOVE_32(-(sint)remainder); + quotient = (uint)MASK_OUT_ABOVE_32(-(sint)quotient); + } + if(divisor_neg) + quotient = (uint)MASK_OUT_ABOVE_32(-(sint)quotient); + } + + REG_D[word2 & 7] = remainder; + REG_D[(word2 >> 12) & 7] = quotient; + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + + /* long / long: long quotient, maybe long remainder */ + if(BIT_B(word2)) /* signed */ + { + /* Special case in divide */ + if(dividend_lo == 0x80000000 && divisor == 0xffffffff) + { + FLAG_N = NFLAG_SET; + FLAG_Z = ZFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + REG_D[(word2 >> 12) & 7] = 0x80000000; + REG_D[word2 & 7] = 0; + return; + } + REG_D[word2 & 7] = MAKE_INT_32(dividend_lo) % MAKE_INT_32(divisor); + quotient = REG_D[(word2 >> 12) & 7] = MAKE_INT_32(dividend_lo) / MAKE_INT_32(divisor); + } + else + { + REG_D[word2 & 7] = MASK_OUT_ABOVE_32(dividend_lo) % MASK_OUT_ABOVE_32(divisor); + quotient = REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(dividend_lo) / MASK_OUT_ABOVE_32(divisor); + } + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + return; + } + m68ki_exception_illegal(); + +#endif +} + + +void m68k_op_divl_32_di(void) +{ +#if M68K_USE_64_BIT + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint64 divisor = OPER_AY_DI_32(); + uint64 dividend = 0; + uint64 quotient = 0; + uint64 remainder = 0; + + if(divisor != 0) + { + if(BIT_A(word2)) /* 64 bit */ + { + dividend = REG_D[word2 & 7]; + dividend <<= 32; + dividend |= REG_D[(word2 >> 12) & 7]; + + if(BIT_B(word2)) /* signed */ + { + quotient = (uint64)((sint64)dividend / (sint64)((sint32)divisor)); + remainder = (uint64)((sint64)dividend % (sint64)((sint32)divisor)); + if((sint64)quotient != (sint64)((sint32)quotient)) + { + FLAG_V = VFLAG_SET; + return; + } + } + else /* unsigned */ + { + quotient = dividend / divisor; + if(quotient > 0xffffffff) + { + FLAG_V = VFLAG_SET; + return; + } + remainder = dividend % divisor; + } + } + else /* 32 bit */ + { + dividend = REG_D[(word2 >> 12) & 7]; + if(BIT_B(word2)) /* signed */ + { + quotient = (uint64)((sint64)((sint32)dividend) / (sint64)((sint32)divisor)); + remainder = (uint64)((sint64)((sint32)dividend) % (sint64)((sint32)divisor)); + } + else /* unsigned */ + { + quotient = dividend / divisor; + remainder = dividend % divisor; + } + } + + REG_D[word2 & 7] = remainder; + REG_D[(word2 >> 12) & 7] = quotient; + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + return; + } + m68ki_exception_illegal(); + +#else + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint divisor = OPER_AY_DI_32(); + uint dividend_hi = REG_D[word2 & 7]; + uint dividend_lo = REG_D[(word2 >> 12) & 7]; + uint quotient = 0; + uint remainder = 0; + uint dividend_neg = 0; + uint divisor_neg = 0; + sint i; + uint overflow; + + if(divisor != 0) + { + /* quad / long : long quotient, long remainder */ + if(BIT_A(word2)) + { + if(BIT_B(word2)) /* signed */ + { + /* special case in signed divide */ + if(dividend_hi == 0 && dividend_lo == 0x80000000 && divisor == 0xffffffff) + { + REG_D[word2 & 7] = 0; + REG_D[(word2 >> 12) & 7] = 0x80000000; + + FLAG_N = NFLAG_SET; + FLAG_Z = ZFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + if(GET_MSB_32(dividend_hi)) + { + dividend_neg = 1; + dividend_hi = (uint)MASK_OUT_ABOVE_32((-(sint)dividend_hi) - (dividend_lo != 0)); + dividend_lo = (uint)MASK_OUT_ABOVE_32(-(sint)dividend_lo); + } + if(GET_MSB_32(divisor)) + { + divisor_neg = 1; + divisor = (uint)MASK_OUT_ABOVE_32(-(sint)divisor); + + } + } + + /* if the upper long is greater than the divisor, we're overflowing. */ + if(dividend_hi >= divisor) + { + FLAG_V = VFLAG_SET; + return; + } + + for(i = 31; i >= 0; i--) + { + quotient <<= 1; + remainder = (remainder << 1) + ((dividend_hi >> i) & 1); + if(remainder >= divisor) + { + remainder -= divisor; + quotient++; + } + } + for(i = 31; i >= 0; i--) + { + quotient <<= 1; + overflow = GET_MSB_32(remainder); + remainder = (remainder << 1) + ((dividend_lo >> i) & 1); + if(remainder >= divisor || overflow) + { + remainder -= divisor; + quotient++; + } + } + + if(BIT_B(word2)) /* signed */ + { + if(quotient > 0x7fffffff) + { + FLAG_V = VFLAG_SET; + return; + } + if(dividend_neg) + { + remainder = (uint)MASK_OUT_ABOVE_32(-(sint)remainder); + quotient = (uint)MASK_OUT_ABOVE_32(-(sint)quotient); + } + if(divisor_neg) + quotient = (uint)MASK_OUT_ABOVE_32(-(sint)quotient); + } + + REG_D[word2 & 7] = remainder; + REG_D[(word2 >> 12) & 7] = quotient; + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + + /* long / long: long quotient, maybe long remainder */ + if(BIT_B(word2)) /* signed */ + { + /* Special case in divide */ + if(dividend_lo == 0x80000000 && divisor == 0xffffffff) + { + FLAG_N = NFLAG_SET; + FLAG_Z = ZFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + REG_D[(word2 >> 12) & 7] = 0x80000000; + REG_D[word2 & 7] = 0; + return; + } + REG_D[word2 & 7] = MAKE_INT_32(dividend_lo) % MAKE_INT_32(divisor); + quotient = REG_D[(word2 >> 12) & 7] = MAKE_INT_32(dividend_lo) / MAKE_INT_32(divisor); + } + else + { + REG_D[word2 & 7] = MASK_OUT_ABOVE_32(dividend_lo) % MASK_OUT_ABOVE_32(divisor); + quotient = REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(dividend_lo) / MASK_OUT_ABOVE_32(divisor); + } + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + return; + } + m68ki_exception_illegal(); + +#endif +} + + +void m68k_op_divl_32_ix(void) +{ +#if M68K_USE_64_BIT + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint64 divisor = OPER_AY_IX_32(); + uint64 dividend = 0; + uint64 quotient = 0; + uint64 remainder = 0; + + if(divisor != 0) + { + if(BIT_A(word2)) /* 64 bit */ + { + dividend = REG_D[word2 & 7]; + dividend <<= 32; + dividend |= REG_D[(word2 >> 12) & 7]; + + if(BIT_B(word2)) /* signed */ + { + quotient = (uint64)((sint64)dividend / (sint64)((sint32)divisor)); + remainder = (uint64)((sint64)dividend % (sint64)((sint32)divisor)); + if((sint64)quotient != (sint64)((sint32)quotient)) + { + FLAG_V = VFLAG_SET; + return; + } + } + else /* unsigned */ + { + quotient = dividend / divisor; + if(quotient > 0xffffffff) + { + FLAG_V = VFLAG_SET; + return; + } + remainder = dividend % divisor; + } + } + else /* 32 bit */ + { + dividend = REG_D[(word2 >> 12) & 7]; + if(BIT_B(word2)) /* signed */ + { + quotient = (uint64)((sint64)((sint32)dividend) / (sint64)((sint32)divisor)); + remainder = (uint64)((sint64)((sint32)dividend) % (sint64)((sint32)divisor)); + } + else /* unsigned */ + { + quotient = dividend / divisor; + remainder = dividend % divisor; + } + } + + REG_D[word2 & 7] = remainder; + REG_D[(word2 >> 12) & 7] = quotient; + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + return; + } + m68ki_exception_illegal(); + +#else + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint divisor = OPER_AY_IX_32(); + uint dividend_hi = REG_D[word2 & 7]; + uint dividend_lo = REG_D[(word2 >> 12) & 7]; + uint quotient = 0; + uint remainder = 0; + uint dividend_neg = 0; + uint divisor_neg = 0; + sint i; + uint overflow; + + if(divisor != 0) + { + /* quad / long : long quotient, long remainder */ + if(BIT_A(word2)) + { + if(BIT_B(word2)) /* signed */ + { + /* special case in signed divide */ + if(dividend_hi == 0 && dividend_lo == 0x80000000 && divisor == 0xffffffff) + { + REG_D[word2 & 7] = 0; + REG_D[(word2 >> 12) & 7] = 0x80000000; + + FLAG_N = NFLAG_SET; + FLAG_Z = ZFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + if(GET_MSB_32(dividend_hi)) + { + dividend_neg = 1; + dividend_hi = (uint)MASK_OUT_ABOVE_32((-(sint)dividend_hi) - (dividend_lo != 0)); + dividend_lo = (uint)MASK_OUT_ABOVE_32(-(sint)dividend_lo); + } + if(GET_MSB_32(divisor)) + { + divisor_neg = 1; + divisor = (uint)MASK_OUT_ABOVE_32(-(sint)divisor); + + } + } + + /* if the upper long is greater than the divisor, we're overflowing. */ + if(dividend_hi >= divisor) + { + FLAG_V = VFLAG_SET; + return; + } + + for(i = 31; i >= 0; i--) + { + quotient <<= 1; + remainder = (remainder << 1) + ((dividend_hi >> i) & 1); + if(remainder >= divisor) + { + remainder -= divisor; + quotient++; + } + } + for(i = 31; i >= 0; i--) + { + quotient <<= 1; + overflow = GET_MSB_32(remainder); + remainder = (remainder << 1) + ((dividend_lo >> i) & 1); + if(remainder >= divisor || overflow) + { + remainder -= divisor; + quotient++; + } + } + + if(BIT_B(word2)) /* signed */ + { + if(quotient > 0x7fffffff) + { + FLAG_V = VFLAG_SET; + return; + } + if(dividend_neg) + { + remainder = (uint)MASK_OUT_ABOVE_32(-(sint)remainder); + quotient = (uint)MASK_OUT_ABOVE_32(-(sint)quotient); + } + if(divisor_neg) + quotient = (uint)MASK_OUT_ABOVE_32(-(sint)quotient); + } + + REG_D[word2 & 7] = remainder; + REG_D[(word2 >> 12) & 7] = quotient; + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + + /* long / long: long quotient, maybe long remainder */ + if(BIT_B(word2)) /* signed */ + { + /* Special case in divide */ + if(dividend_lo == 0x80000000 && divisor == 0xffffffff) + { + FLAG_N = NFLAG_SET; + FLAG_Z = ZFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + REG_D[(word2 >> 12) & 7] = 0x80000000; + REG_D[word2 & 7] = 0; + return; + } + REG_D[word2 & 7] = MAKE_INT_32(dividend_lo) % MAKE_INT_32(divisor); + quotient = REG_D[(word2 >> 12) & 7] = MAKE_INT_32(dividend_lo) / MAKE_INT_32(divisor); + } + else + { + REG_D[word2 & 7] = MASK_OUT_ABOVE_32(dividend_lo) % MASK_OUT_ABOVE_32(divisor); + quotient = REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(dividend_lo) / MASK_OUT_ABOVE_32(divisor); + } + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + return; + } + m68ki_exception_illegal(); + +#endif +} + + +void m68k_op_divl_32_aw(void) +{ +#if M68K_USE_64_BIT + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint64 divisor = OPER_AW_32(); + uint64 dividend = 0; + uint64 quotient = 0; + uint64 remainder = 0; + + if(divisor != 0) + { + if(BIT_A(word2)) /* 64 bit */ + { + dividend = REG_D[word2 & 7]; + dividend <<= 32; + dividend |= REG_D[(word2 >> 12) & 7]; + + if(BIT_B(word2)) /* signed */ + { + quotient = (uint64)((sint64)dividend / (sint64)((sint32)divisor)); + remainder = (uint64)((sint64)dividend % (sint64)((sint32)divisor)); + if((sint64)quotient != (sint64)((sint32)quotient)) + { + FLAG_V = VFLAG_SET; + return; + } + } + else /* unsigned */ + { + quotient = dividend / divisor; + if(quotient > 0xffffffff) + { + FLAG_V = VFLAG_SET; + return; + } + remainder = dividend % divisor; + } + } + else /* 32 bit */ + { + dividend = REG_D[(word2 >> 12) & 7]; + if(BIT_B(word2)) /* signed */ + { + quotient = (uint64)((sint64)((sint32)dividend) / (sint64)((sint32)divisor)); + remainder = (uint64)((sint64)((sint32)dividend) % (sint64)((sint32)divisor)); + } + else /* unsigned */ + { + quotient = dividend / divisor; + remainder = dividend % divisor; + } + } + + REG_D[word2 & 7] = remainder; + REG_D[(word2 >> 12) & 7] = quotient; + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + return; + } + m68ki_exception_illegal(); + +#else + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint divisor = OPER_AW_32(); + uint dividend_hi = REG_D[word2 & 7]; + uint dividend_lo = REG_D[(word2 >> 12) & 7]; + uint quotient = 0; + uint remainder = 0; + uint dividend_neg = 0; + uint divisor_neg = 0; + sint i; + uint overflow; + + if(divisor != 0) + { + /* quad / long : long quotient, long remainder */ + if(BIT_A(word2)) + { + if(BIT_B(word2)) /* signed */ + { + /* special case in signed divide */ + if(dividend_hi == 0 && dividend_lo == 0x80000000 && divisor == 0xffffffff) + { + REG_D[word2 & 7] = 0; + REG_D[(word2 >> 12) & 7] = 0x80000000; + + FLAG_N = NFLAG_SET; + FLAG_Z = ZFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + if(GET_MSB_32(dividend_hi)) + { + dividend_neg = 1; + dividend_hi = (uint)MASK_OUT_ABOVE_32((-(sint)dividend_hi) - (dividend_lo != 0)); + dividend_lo = (uint)MASK_OUT_ABOVE_32(-(sint)dividend_lo); + } + if(GET_MSB_32(divisor)) + { + divisor_neg = 1; + divisor = (uint)MASK_OUT_ABOVE_32(-(sint)divisor); + + } + } + + /* if the upper long is greater than the divisor, we're overflowing. */ + if(dividend_hi >= divisor) + { + FLAG_V = VFLAG_SET; + return; + } + + for(i = 31; i >= 0; i--) + { + quotient <<= 1; + remainder = (remainder << 1) + ((dividend_hi >> i) & 1); + if(remainder >= divisor) + { + remainder -= divisor; + quotient++; + } + } + for(i = 31; i >= 0; i--) + { + quotient <<= 1; + overflow = GET_MSB_32(remainder); + remainder = (remainder << 1) + ((dividend_lo >> i) & 1); + if(remainder >= divisor || overflow) + { + remainder -= divisor; + quotient++; + } + } + + if(BIT_B(word2)) /* signed */ + { + if(quotient > 0x7fffffff) + { + FLAG_V = VFLAG_SET; + return; + } + if(dividend_neg) + { + remainder = (uint)MASK_OUT_ABOVE_32(-(sint)remainder); + quotient = (uint)MASK_OUT_ABOVE_32(-(sint)quotient); + } + if(divisor_neg) + quotient = (uint)MASK_OUT_ABOVE_32(-(sint)quotient); + } + + REG_D[word2 & 7] = remainder; + REG_D[(word2 >> 12) & 7] = quotient; + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + + /* long / long: long quotient, maybe long remainder */ + if(BIT_B(word2)) /* signed */ + { + /* Special case in divide */ + if(dividend_lo == 0x80000000 && divisor == 0xffffffff) + { + FLAG_N = NFLAG_SET; + FLAG_Z = ZFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + REG_D[(word2 >> 12) & 7] = 0x80000000; + REG_D[word2 & 7] = 0; + return; + } + REG_D[word2 & 7] = MAKE_INT_32(dividend_lo) % MAKE_INT_32(divisor); + quotient = REG_D[(word2 >> 12) & 7] = MAKE_INT_32(dividend_lo) / MAKE_INT_32(divisor); + } + else + { + REG_D[word2 & 7] = MASK_OUT_ABOVE_32(dividend_lo) % MASK_OUT_ABOVE_32(divisor); + quotient = REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(dividend_lo) / MASK_OUT_ABOVE_32(divisor); + } + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + return; + } + m68ki_exception_illegal(); + +#endif +} + + +void m68k_op_divl_32_al(void) +{ +#if M68K_USE_64_BIT + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint64 divisor = OPER_AL_32(); + uint64 dividend = 0; + uint64 quotient = 0; + uint64 remainder = 0; + + if(divisor != 0) + { + if(BIT_A(word2)) /* 64 bit */ + { + dividend = REG_D[word2 & 7]; + dividend <<= 32; + dividend |= REG_D[(word2 >> 12) & 7]; + + if(BIT_B(word2)) /* signed */ + { + quotient = (uint64)((sint64)dividend / (sint64)((sint32)divisor)); + remainder = (uint64)((sint64)dividend % (sint64)((sint32)divisor)); + if((sint64)quotient != (sint64)((sint32)quotient)) + { + FLAG_V = VFLAG_SET; + return; + } + } + else /* unsigned */ + { + quotient = dividend / divisor; + if(quotient > 0xffffffff) + { + FLAG_V = VFLAG_SET; + return; + } + remainder = dividend % divisor; + } + } + else /* 32 bit */ + { + dividend = REG_D[(word2 >> 12) & 7]; + if(BIT_B(word2)) /* signed */ + { + quotient = (uint64)((sint64)((sint32)dividend) / (sint64)((sint32)divisor)); + remainder = (uint64)((sint64)((sint32)dividend) % (sint64)((sint32)divisor)); + } + else /* unsigned */ + { + quotient = dividend / divisor; + remainder = dividend % divisor; + } + } + + REG_D[word2 & 7] = remainder; + REG_D[(word2 >> 12) & 7] = quotient; + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + return; + } + m68ki_exception_illegal(); + +#else + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint divisor = OPER_AL_32(); + uint dividend_hi = REG_D[word2 & 7]; + uint dividend_lo = REG_D[(word2 >> 12) & 7]; + uint quotient = 0; + uint remainder = 0; + uint dividend_neg = 0; + uint divisor_neg = 0; + sint i; + uint overflow; + + if(divisor != 0) + { + /* quad / long : long quotient, long remainder */ + if(BIT_A(word2)) + { + if(BIT_B(word2)) /* signed */ + { + /* special case in signed divide */ + if(dividend_hi == 0 && dividend_lo == 0x80000000 && divisor == 0xffffffff) + { + REG_D[word2 & 7] = 0; + REG_D[(word2 >> 12) & 7] = 0x80000000; + + FLAG_N = NFLAG_SET; + FLAG_Z = ZFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + if(GET_MSB_32(dividend_hi)) + { + dividend_neg = 1; + dividend_hi = (uint)MASK_OUT_ABOVE_32((-(sint)dividend_hi) - (dividend_lo != 0)); + dividend_lo = (uint)MASK_OUT_ABOVE_32(-(sint)dividend_lo); + } + if(GET_MSB_32(divisor)) + { + divisor_neg = 1; + divisor = (uint)MASK_OUT_ABOVE_32(-(sint)divisor); + + } + } + + /* if the upper long is greater than the divisor, we're overflowing. */ + if(dividend_hi >= divisor) + { + FLAG_V = VFLAG_SET; + return; + } + + for(i = 31; i >= 0; i--) + { + quotient <<= 1; + remainder = (remainder << 1) + ((dividend_hi >> i) & 1); + if(remainder >= divisor) + { + remainder -= divisor; + quotient++; + } + } + for(i = 31; i >= 0; i--) + { + quotient <<= 1; + overflow = GET_MSB_32(remainder); + remainder = (remainder << 1) + ((dividend_lo >> i) & 1); + if(remainder >= divisor || overflow) + { + remainder -= divisor; + quotient++; + } + } + + if(BIT_B(word2)) /* signed */ + { + if(quotient > 0x7fffffff) + { + FLAG_V = VFLAG_SET; + return; + } + if(dividend_neg) + { + remainder = (uint)MASK_OUT_ABOVE_32(-(sint)remainder); + quotient = (uint)MASK_OUT_ABOVE_32(-(sint)quotient); + } + if(divisor_neg) + quotient = (uint)MASK_OUT_ABOVE_32(-(sint)quotient); + } + + REG_D[word2 & 7] = remainder; + REG_D[(word2 >> 12) & 7] = quotient; + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + + /* long / long: long quotient, maybe long remainder */ + if(BIT_B(word2)) /* signed */ + { + /* Special case in divide */ + if(dividend_lo == 0x80000000 && divisor == 0xffffffff) + { + FLAG_N = NFLAG_SET; + FLAG_Z = ZFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + REG_D[(word2 >> 12) & 7] = 0x80000000; + REG_D[word2 & 7] = 0; + return; + } + REG_D[word2 & 7] = MAKE_INT_32(dividend_lo) % MAKE_INT_32(divisor); + quotient = REG_D[(word2 >> 12) & 7] = MAKE_INT_32(dividend_lo) / MAKE_INT_32(divisor); + } + else + { + REG_D[word2 & 7] = MASK_OUT_ABOVE_32(dividend_lo) % MASK_OUT_ABOVE_32(divisor); + quotient = REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(dividend_lo) / MASK_OUT_ABOVE_32(divisor); + } + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + return; + } + m68ki_exception_illegal(); + +#endif +} + + +void m68k_op_divl_32_pcdi(void) +{ +#if M68K_USE_64_BIT + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint64 divisor = OPER_PCDI_32(); + uint64 dividend = 0; + uint64 quotient = 0; + uint64 remainder = 0; + + if(divisor != 0) + { + if(BIT_A(word2)) /* 64 bit */ + { + dividend = REG_D[word2 & 7]; + dividend <<= 32; + dividend |= REG_D[(word2 >> 12) & 7]; + + if(BIT_B(word2)) /* signed */ + { + quotient = (uint64)((sint64)dividend / (sint64)((sint32)divisor)); + remainder = (uint64)((sint64)dividend % (sint64)((sint32)divisor)); + if((sint64)quotient != (sint64)((sint32)quotient)) + { + FLAG_V = VFLAG_SET; + return; + } + } + else /* unsigned */ + { + quotient = dividend / divisor; + if(quotient > 0xffffffff) + { + FLAG_V = VFLAG_SET; + return; + } + remainder = dividend % divisor; + } + } + else /* 32 bit */ + { + dividend = REG_D[(word2 >> 12) & 7]; + if(BIT_B(word2)) /* signed */ + { + quotient = (uint64)((sint64)((sint32)dividend) / (sint64)((sint32)divisor)); + remainder = (uint64)((sint64)((sint32)dividend) % (sint64)((sint32)divisor)); + } + else /* unsigned */ + { + quotient = dividend / divisor; + remainder = dividend % divisor; + } + } + + REG_D[word2 & 7] = remainder; + REG_D[(word2 >> 12) & 7] = quotient; + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + return; + } + m68ki_exception_illegal(); + +#else + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint divisor = OPER_PCDI_32(); + uint dividend_hi = REG_D[word2 & 7]; + uint dividend_lo = REG_D[(word2 >> 12) & 7]; + uint quotient = 0; + uint remainder = 0; + uint dividend_neg = 0; + uint divisor_neg = 0; + sint i; + uint overflow; + + if(divisor != 0) + { + /* quad / long : long quotient, long remainder */ + if(BIT_A(word2)) + { + if(BIT_B(word2)) /* signed */ + { + /* special case in signed divide */ + if(dividend_hi == 0 && dividend_lo == 0x80000000 && divisor == 0xffffffff) + { + REG_D[word2 & 7] = 0; + REG_D[(word2 >> 12) & 7] = 0x80000000; + + FLAG_N = NFLAG_SET; + FLAG_Z = ZFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + if(GET_MSB_32(dividend_hi)) + { + dividend_neg = 1; + dividend_hi = (uint)MASK_OUT_ABOVE_32((-(sint)dividend_hi) - (dividend_lo != 0)); + dividend_lo = (uint)MASK_OUT_ABOVE_32(-(sint)dividend_lo); + } + if(GET_MSB_32(divisor)) + { + divisor_neg = 1; + divisor = (uint)MASK_OUT_ABOVE_32(-(sint)divisor); + + } + } + + /* if the upper long is greater than the divisor, we're overflowing. */ + if(dividend_hi >= divisor) + { + FLAG_V = VFLAG_SET; + return; + } + + for(i = 31; i >= 0; i--) + { + quotient <<= 1; + remainder = (remainder << 1) + ((dividend_hi >> i) & 1); + if(remainder >= divisor) + { + remainder -= divisor; + quotient++; + } + } + for(i = 31; i >= 0; i--) + { + quotient <<= 1; + overflow = GET_MSB_32(remainder); + remainder = (remainder << 1) + ((dividend_lo >> i) & 1); + if(remainder >= divisor || overflow) + { + remainder -= divisor; + quotient++; + } + } + + if(BIT_B(word2)) /* signed */ + { + if(quotient > 0x7fffffff) + { + FLAG_V = VFLAG_SET; + return; + } + if(dividend_neg) + { + remainder = (uint)MASK_OUT_ABOVE_32(-(sint)remainder); + quotient = (uint)MASK_OUT_ABOVE_32(-(sint)quotient); + } + if(divisor_neg) + quotient = (uint)MASK_OUT_ABOVE_32(-(sint)quotient); + } + + REG_D[word2 & 7] = remainder; + REG_D[(word2 >> 12) & 7] = quotient; + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + + /* long / long: long quotient, maybe long remainder */ + if(BIT_B(word2)) /* signed */ + { + /* Special case in divide */ + if(dividend_lo == 0x80000000 && divisor == 0xffffffff) + { + FLAG_N = NFLAG_SET; + FLAG_Z = ZFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + REG_D[(word2 >> 12) & 7] = 0x80000000; + REG_D[word2 & 7] = 0; + return; + } + REG_D[word2 & 7] = MAKE_INT_32(dividend_lo) % MAKE_INT_32(divisor); + quotient = REG_D[(word2 >> 12) & 7] = MAKE_INT_32(dividend_lo) / MAKE_INT_32(divisor); + } + else + { + REG_D[word2 & 7] = MASK_OUT_ABOVE_32(dividend_lo) % MASK_OUT_ABOVE_32(divisor); + quotient = REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(dividend_lo) / MASK_OUT_ABOVE_32(divisor); + } + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + return; + } + m68ki_exception_illegal(); + +#endif +} + + +void m68k_op_divl_32_pcix(void) +{ +#if M68K_USE_64_BIT + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint64 divisor = OPER_PCIX_32(); + uint64 dividend = 0; + uint64 quotient = 0; + uint64 remainder = 0; + + if(divisor != 0) + { + if(BIT_A(word2)) /* 64 bit */ + { + dividend = REG_D[word2 & 7]; + dividend <<= 32; + dividend |= REG_D[(word2 >> 12) & 7]; + + if(BIT_B(word2)) /* signed */ + { + quotient = (uint64)((sint64)dividend / (sint64)((sint32)divisor)); + remainder = (uint64)((sint64)dividend % (sint64)((sint32)divisor)); + if((sint64)quotient != (sint64)((sint32)quotient)) + { + FLAG_V = VFLAG_SET; + return; + } + } + else /* unsigned */ + { + quotient = dividend / divisor; + if(quotient > 0xffffffff) + { + FLAG_V = VFLAG_SET; + return; + } + remainder = dividend % divisor; + } + } + else /* 32 bit */ + { + dividend = REG_D[(word2 >> 12) & 7]; + if(BIT_B(word2)) /* signed */ + { + quotient = (uint64)((sint64)((sint32)dividend) / (sint64)((sint32)divisor)); + remainder = (uint64)((sint64)((sint32)dividend) % (sint64)((sint32)divisor)); + } + else /* unsigned */ + { + quotient = dividend / divisor; + remainder = dividend % divisor; + } + } + + REG_D[word2 & 7] = remainder; + REG_D[(word2 >> 12) & 7] = quotient; + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + return; + } + m68ki_exception_illegal(); + +#else + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint divisor = OPER_PCIX_32(); + uint dividend_hi = REG_D[word2 & 7]; + uint dividend_lo = REG_D[(word2 >> 12) & 7]; + uint quotient = 0; + uint remainder = 0; + uint dividend_neg = 0; + uint divisor_neg = 0; + sint i; + uint overflow; + + if(divisor != 0) + { + /* quad / long : long quotient, long remainder */ + if(BIT_A(word2)) + { + if(BIT_B(word2)) /* signed */ + { + /* special case in signed divide */ + if(dividend_hi == 0 && dividend_lo == 0x80000000 && divisor == 0xffffffff) + { + REG_D[word2 & 7] = 0; + REG_D[(word2 >> 12) & 7] = 0x80000000; + + FLAG_N = NFLAG_SET; + FLAG_Z = ZFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + if(GET_MSB_32(dividend_hi)) + { + dividend_neg = 1; + dividend_hi = (uint)MASK_OUT_ABOVE_32((-(sint)dividend_hi) - (dividend_lo != 0)); + dividend_lo = (uint)MASK_OUT_ABOVE_32(-(sint)dividend_lo); + } + if(GET_MSB_32(divisor)) + { + divisor_neg = 1; + divisor = (uint)MASK_OUT_ABOVE_32(-(sint)divisor); + + } + } + + /* if the upper long is greater than the divisor, we're overflowing. */ + if(dividend_hi >= divisor) + { + FLAG_V = VFLAG_SET; + return; + } + + for(i = 31; i >= 0; i--) + { + quotient <<= 1; + remainder = (remainder << 1) + ((dividend_hi >> i) & 1); + if(remainder >= divisor) + { + remainder -= divisor; + quotient++; + } + } + for(i = 31; i >= 0; i--) + { + quotient <<= 1; + overflow = GET_MSB_32(remainder); + remainder = (remainder << 1) + ((dividend_lo >> i) & 1); + if(remainder >= divisor || overflow) + { + remainder -= divisor; + quotient++; + } + } + + if(BIT_B(word2)) /* signed */ + { + if(quotient > 0x7fffffff) + { + FLAG_V = VFLAG_SET; + return; + } + if(dividend_neg) + { + remainder = (uint)MASK_OUT_ABOVE_32(-(sint)remainder); + quotient = (uint)MASK_OUT_ABOVE_32(-(sint)quotient); + } + if(divisor_neg) + quotient = (uint)MASK_OUT_ABOVE_32(-(sint)quotient); + } + + REG_D[word2 & 7] = remainder; + REG_D[(word2 >> 12) & 7] = quotient; + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + + /* long / long: long quotient, maybe long remainder */ + if(BIT_B(word2)) /* signed */ + { + /* Special case in divide */ + if(dividend_lo == 0x80000000 && divisor == 0xffffffff) + { + FLAG_N = NFLAG_SET; + FLAG_Z = ZFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + REG_D[(word2 >> 12) & 7] = 0x80000000; + REG_D[word2 & 7] = 0; + return; + } + REG_D[word2 & 7] = MAKE_INT_32(dividend_lo) % MAKE_INT_32(divisor); + quotient = REG_D[(word2 >> 12) & 7] = MAKE_INT_32(dividend_lo) / MAKE_INT_32(divisor); + } + else + { + REG_D[word2 & 7] = MASK_OUT_ABOVE_32(dividend_lo) % MASK_OUT_ABOVE_32(divisor); + quotient = REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(dividend_lo) / MASK_OUT_ABOVE_32(divisor); + } + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + return; + } + m68ki_exception_illegal(); + +#endif +} + + +void m68k_op_divl_32_i(void) +{ +#if M68K_USE_64_BIT + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint64 divisor = OPER_I_32(); + uint64 dividend = 0; + uint64 quotient = 0; + uint64 remainder = 0; + + if(divisor != 0) + { + if(BIT_A(word2)) /* 64 bit */ + { + dividend = REG_D[word2 & 7]; + dividend <<= 32; + dividend |= REG_D[(word2 >> 12) & 7]; + + if(BIT_B(word2)) /* signed */ + { + quotient = (uint64)((sint64)dividend / (sint64)((sint32)divisor)); + remainder = (uint64)((sint64)dividend % (sint64)((sint32)divisor)); + if((sint64)quotient != (sint64)((sint32)quotient)) + { + FLAG_V = VFLAG_SET; + return; + } + } + else /* unsigned */ + { + quotient = dividend / divisor; + if(quotient > 0xffffffff) + { + FLAG_V = VFLAG_SET; + return; + } + remainder = dividend % divisor; + } + } + else /* 32 bit */ + { + dividend = REG_D[(word2 >> 12) & 7]; + if(BIT_B(word2)) /* signed */ + { + quotient = (uint64)((sint64)((sint32)dividend) / (sint64)((sint32)divisor)); + remainder = (uint64)((sint64)((sint32)dividend) % (sint64)((sint32)divisor)); + } + else /* unsigned */ + { + quotient = dividend / divisor; + remainder = dividend % divisor; + } + } + + REG_D[word2 & 7] = remainder; + REG_D[(word2 >> 12) & 7] = quotient; + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + return; + } + m68ki_exception_illegal(); + +#else + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint divisor = OPER_I_32(); + uint dividend_hi = REG_D[word2 & 7]; + uint dividend_lo = REG_D[(word2 >> 12) & 7]; + uint quotient = 0; + uint remainder = 0; + uint dividend_neg = 0; + uint divisor_neg = 0; + sint i; + uint overflow; + + if(divisor != 0) + { + /* quad / long : long quotient, long remainder */ + if(BIT_A(word2)) + { + if(BIT_B(word2)) /* signed */ + { + /* special case in signed divide */ + if(dividend_hi == 0 && dividend_lo == 0x80000000 && divisor == 0xffffffff) + { + REG_D[word2 & 7] = 0; + REG_D[(word2 >> 12) & 7] = 0x80000000; + + FLAG_N = NFLAG_SET; + FLAG_Z = ZFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + if(GET_MSB_32(dividend_hi)) + { + dividend_neg = 1; + dividend_hi = (uint)MASK_OUT_ABOVE_32((-(sint)dividend_hi) - (dividend_lo != 0)); + dividend_lo = (uint)MASK_OUT_ABOVE_32(-(sint)dividend_lo); + } + if(GET_MSB_32(divisor)) + { + divisor_neg = 1; + divisor = (uint)MASK_OUT_ABOVE_32(-(sint)divisor); + + } + } + + /* if the upper long is greater than the divisor, we're overflowing. */ + if(dividend_hi >= divisor) + { + FLAG_V = VFLAG_SET; + return; + } + + for(i = 31; i >= 0; i--) + { + quotient <<= 1; + remainder = (remainder << 1) + ((dividend_hi >> i) & 1); + if(remainder >= divisor) + { + remainder -= divisor; + quotient++; + } + } + for(i = 31; i >= 0; i--) + { + quotient <<= 1; + overflow = GET_MSB_32(remainder); + remainder = (remainder << 1) + ((dividend_lo >> i) & 1); + if(remainder >= divisor || overflow) + { + remainder -= divisor; + quotient++; + } + } + + if(BIT_B(word2)) /* signed */ + { + if(quotient > 0x7fffffff) + { + FLAG_V = VFLAG_SET; + return; + } + if(dividend_neg) + { + remainder = (uint)MASK_OUT_ABOVE_32(-(sint)remainder); + quotient = (uint)MASK_OUT_ABOVE_32(-(sint)quotient); + } + if(divisor_neg) + quotient = (uint)MASK_OUT_ABOVE_32(-(sint)quotient); + } + + REG_D[word2 & 7] = remainder; + REG_D[(word2 >> 12) & 7] = quotient; + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + + /* long / long: long quotient, maybe long remainder */ + if(BIT_B(word2)) /* signed */ + { + /* Special case in divide */ + if(dividend_lo == 0x80000000 && divisor == 0xffffffff) + { + FLAG_N = NFLAG_SET; + FLAG_Z = ZFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + REG_D[(word2 >> 12) & 7] = 0x80000000; + REG_D[word2 & 7] = 0; + return; + } + REG_D[word2 & 7] = MAKE_INT_32(dividend_lo) % MAKE_INT_32(divisor); + quotient = REG_D[(word2 >> 12) & 7] = MAKE_INT_32(dividend_lo) / MAKE_INT_32(divisor); + } + else + { + REG_D[word2 & 7] = MASK_OUT_ABOVE_32(dividend_lo) % MASK_OUT_ABOVE_32(divisor); + quotient = REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(dividend_lo) / MASK_OUT_ABOVE_32(divisor); + } + + FLAG_N = NFLAG_32(quotient); + FLAG_Z = quotient; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + m68ki_exception_trap(EXCEPTION_ZERO_DIVIDE); + return; + } + m68ki_exception_illegal(); + +#endif +} + + +void m68k_op_eor_8_d(void) +{ + uint res = MASK_OUT_ABOVE_8(DY ^= MASK_OUT_ABOVE_8(DX)); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eor_8_ai(void) +{ + uint ea = EA_AY_AI_8(); + uint res = MASK_OUT_ABOVE_8(DX ^ m68ki_read_8(ea)); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eor_8_pi(void) +{ + uint ea = EA_AY_PI_8(); + uint res = MASK_OUT_ABOVE_8(DX ^ m68ki_read_8(ea)); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eor_8_pi7(void) +{ + uint ea = EA_A7_PI_8(); + uint res = MASK_OUT_ABOVE_8(DX ^ m68ki_read_8(ea)); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eor_8_pd(void) +{ + uint ea = EA_AY_PD_8(); + uint res = MASK_OUT_ABOVE_8(DX ^ m68ki_read_8(ea)); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eor_8_pd7(void) +{ + uint ea = EA_A7_PD_8(); + uint res = MASK_OUT_ABOVE_8(DX ^ m68ki_read_8(ea)); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eor_8_di(void) +{ + uint ea = EA_AY_DI_8(); + uint res = MASK_OUT_ABOVE_8(DX ^ m68ki_read_8(ea)); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eor_8_ix(void) +{ + uint ea = EA_AY_IX_8(); + uint res = MASK_OUT_ABOVE_8(DX ^ m68ki_read_8(ea)); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eor_8_aw(void) +{ + uint ea = EA_AW_8(); + uint res = MASK_OUT_ABOVE_8(DX ^ m68ki_read_8(ea)); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eor_8_al(void) +{ + uint ea = EA_AL_8(); + uint res = MASK_OUT_ABOVE_8(DX ^ m68ki_read_8(ea)); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eor_16_d(void) +{ + uint res = MASK_OUT_ABOVE_16(DY ^= MASK_OUT_ABOVE_16(DX)); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eor_16_ai(void) +{ + uint ea = EA_AY_AI_16(); + uint res = MASK_OUT_ABOVE_16(DX ^ m68ki_read_16(ea)); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eor_16_pi(void) +{ + uint ea = EA_AY_PI_16(); + uint res = MASK_OUT_ABOVE_16(DX ^ m68ki_read_16(ea)); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eor_16_pd(void) +{ + uint ea = EA_AY_PD_16(); + uint res = MASK_OUT_ABOVE_16(DX ^ m68ki_read_16(ea)); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eor_16_di(void) +{ + uint ea = EA_AY_DI_16(); + uint res = MASK_OUT_ABOVE_16(DX ^ m68ki_read_16(ea)); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eor_16_ix(void) +{ + uint ea = EA_AY_IX_16(); + uint res = MASK_OUT_ABOVE_16(DX ^ m68ki_read_16(ea)); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eor_16_aw(void) +{ + uint ea = EA_AW_16(); + uint res = MASK_OUT_ABOVE_16(DX ^ m68ki_read_16(ea)); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eor_16_al(void) +{ + uint ea = EA_AL_16(); + uint res = MASK_OUT_ABOVE_16(DX ^ m68ki_read_16(ea)); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eor_32_d(void) +{ + uint res = DY ^= DX; + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eor_32_ai(void) +{ + uint ea = EA_AY_AI_32(); + uint res = DX ^ m68ki_read_32(ea); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eor_32_pi(void) +{ + uint ea = EA_AY_PI_32(); + uint res = DX ^ m68ki_read_32(ea); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eor_32_pd(void) +{ + uint ea = EA_AY_PD_32(); + uint res = DX ^ m68ki_read_32(ea); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eor_32_di(void) +{ + uint ea = EA_AY_DI_32(); + uint res = DX ^ m68ki_read_32(ea); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eor_32_ix(void) +{ + uint ea = EA_AY_IX_32(); + uint res = DX ^ m68ki_read_32(ea); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eor_32_aw(void) +{ + uint ea = EA_AW_32(); + uint res = DX ^ m68ki_read_32(ea); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eor_32_al(void) +{ + uint ea = EA_AL_32(); + uint res = DX ^ m68ki_read_32(ea); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_8_d(void) +{ + uint res = MASK_OUT_ABOVE_8(DY ^= OPER_I_8()); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_8_ai(void) +{ + uint src = OPER_I_8(); + uint ea = EA_AY_AI_8(); + uint res = src ^ m68ki_read_8(ea); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_8_pi(void) +{ + uint src = OPER_I_8(); + uint ea = EA_AY_PI_8(); + uint res = src ^ m68ki_read_8(ea); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_8_pi7(void) +{ + uint src = OPER_I_8(); + uint ea = EA_A7_PI_8(); + uint res = src ^ m68ki_read_8(ea); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_8_pd(void) +{ + uint src = OPER_I_8(); + uint ea = EA_AY_PD_8(); + uint res = src ^ m68ki_read_8(ea); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_8_pd7(void) +{ + uint src = OPER_I_8(); + uint ea = EA_A7_PD_8(); + uint res = src ^ m68ki_read_8(ea); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_8_di(void) +{ + uint src = OPER_I_8(); + uint ea = EA_AY_DI_8(); + uint res = src ^ m68ki_read_8(ea); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_8_ix(void) +{ + uint src = OPER_I_8(); + uint ea = EA_AY_IX_8(); + uint res = src ^ m68ki_read_8(ea); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_8_aw(void) +{ + uint src = OPER_I_8(); + uint ea = EA_AW_8(); + uint res = src ^ m68ki_read_8(ea); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_8_al(void) +{ + uint src = OPER_I_8(); + uint ea = EA_AL_8(); + uint res = src ^ m68ki_read_8(ea); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_16_d(void) +{ + uint res = MASK_OUT_ABOVE_16(DY ^= OPER_I_16()); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_16_ai(void) +{ + uint src = OPER_I_16(); + uint ea = EA_AY_AI_16(); + uint res = src ^ m68ki_read_16(ea); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_16_pi(void) +{ + uint src = OPER_I_16(); + uint ea = EA_AY_PI_16(); + uint res = src ^ m68ki_read_16(ea); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_16_pd(void) +{ + uint src = OPER_I_16(); + uint ea = EA_AY_PD_16(); + uint res = src ^ m68ki_read_16(ea); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_16_di(void) +{ + uint src = OPER_I_16(); + uint ea = EA_AY_DI_16(); + uint res = src ^ m68ki_read_16(ea); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_16_ix(void) +{ + uint src = OPER_I_16(); + uint ea = EA_AY_IX_16(); + uint res = src ^ m68ki_read_16(ea); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_16_aw(void) +{ + uint src = OPER_I_16(); + uint ea = EA_AW_16(); + uint res = src ^ m68ki_read_16(ea); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_16_al(void) +{ + uint src = OPER_I_16(); + uint ea = EA_AL_16(); + uint res = src ^ m68ki_read_16(ea); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_32_d(void) +{ + uint res = DY ^= OPER_I_32(); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_32_ai(void) +{ + uint src = OPER_I_32(); + uint ea = EA_AY_AI_32(); + uint res = src ^ m68ki_read_32(ea); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_32_pi(void) +{ + uint src = OPER_I_32(); + uint ea = EA_AY_PI_32(); + uint res = src ^ m68ki_read_32(ea); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_32_pd(void) +{ + uint src = OPER_I_32(); + uint ea = EA_AY_PD_32(); + uint res = src ^ m68ki_read_32(ea); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_32_di(void) +{ + uint src = OPER_I_32(); + uint ea = EA_AY_DI_32(); + uint res = src ^ m68ki_read_32(ea); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_32_ix(void) +{ + uint src = OPER_I_32(); + uint ea = EA_AY_IX_32(); + uint res = src ^ m68ki_read_32(ea); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_32_aw(void) +{ + uint src = OPER_I_32(); + uint ea = EA_AW_32(); + uint res = src ^ m68ki_read_32(ea); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_32_al(void) +{ + uint src = OPER_I_32(); + uint ea = EA_AL_32(); + uint res = src ^ m68ki_read_32(ea); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_C = CFLAG_CLEAR; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_eori_16_toc(void) +{ + m68ki_set_ccr(m68ki_get_ccr() ^ OPER_I_16()); +} + + +void m68k_op_eori_16_tos(void) +{ + if(FLAG_S) + { + uint src = OPER_I_16(); + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_set_sr(m68ki_get_sr() ^ src); + return; + } + m68ki_exception_privilege_violation(); +} + + +void m68k_op_exg_32_dd(void) +{ + uint* reg_a = &DX; + uint* reg_b = &DY; + uint tmp = *reg_a; + *reg_a = *reg_b; + *reg_b = tmp; +} + + +void m68k_op_exg_32_aa(void) +{ + uint* reg_a = &AX; + uint* reg_b = &AY; + uint tmp = *reg_a; + *reg_a = *reg_b; + *reg_b = tmp; +} + + +void m68k_op_exg_32_da(void) +{ + uint* reg_a = &DX; + uint* reg_b = &AY; + uint tmp = *reg_a; + *reg_a = *reg_b; + *reg_b = tmp; +} + + +void m68k_op_ext_16(void) +{ + uint* r_dst = &DY; + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | MASK_OUT_ABOVE_8(*r_dst) | (GET_MSB_8(*r_dst) ? 0xff00 : 0); + + FLAG_N = NFLAG_16(*r_dst); + FLAG_Z = MASK_OUT_ABOVE_16(*r_dst); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_ext_32(void) +{ + uint* r_dst = &DY; + + *r_dst = MASK_OUT_ABOVE_16(*r_dst) | (GET_MSB_16(*r_dst) ? 0xffff0000 : 0); + + FLAG_N = NFLAG_32(*r_dst); + FLAG_Z = *r_dst; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_extb_32(void) +{ + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint* r_dst = &DY; + + *r_dst = MASK_OUT_ABOVE_8(*r_dst) | (GET_MSB_8(*r_dst) ? 0xffffff00 : 0); + + FLAG_N = NFLAG_32(*r_dst); + FLAG_Z = *r_dst; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_illegal(void) +{ + m68ki_exception_illegal(); +} + + +void m68k_op_jmp_32_ai(void) +{ + m68ki_jump(EA_AY_AI_32()); + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + if(REG_PC == REG_PPC) + USE_ALL_CYCLES(); +} + + +void m68k_op_jmp_32_di(void) +{ + m68ki_jump(EA_AY_DI_32()); + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + if(REG_PC == REG_PPC) + USE_ALL_CYCLES(); +} + + +void m68k_op_jmp_32_ix(void) +{ + m68ki_jump(EA_AY_IX_32()); + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + if(REG_PC == REG_PPC) + USE_ALL_CYCLES(); +} + + +void m68k_op_jmp_32_aw(void) +{ + m68ki_jump(EA_AW_32()); + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + if(REG_PC == REG_PPC) + USE_ALL_CYCLES(); +} + + +void m68k_op_jmp_32_al(void) +{ + m68ki_jump(EA_AL_32()); + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + if(REG_PC == REG_PPC) + USE_ALL_CYCLES(); +} + + +void m68k_op_jmp_32_pcdi(void) +{ + m68ki_jump(EA_PCDI_32()); + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + if(REG_PC == REG_PPC) + USE_ALL_CYCLES(); +} + + +void m68k_op_jmp_32_pcix(void) +{ + m68ki_jump(EA_PCIX_32()); + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + if(REG_PC == REG_PPC) + USE_ALL_CYCLES(); +} + + +void m68k_op_jsr_32_ai(void) +{ + uint ea = EA_AY_AI_32(); + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_push_32(REG_PC); + m68ki_jump(ea); +} + + +void m68k_op_jsr_32_di(void) +{ + uint ea = EA_AY_DI_32(); + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_push_32(REG_PC); + m68ki_jump(ea); +} + + +void m68k_op_jsr_32_ix(void) +{ + uint ea = EA_AY_IX_32(); + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_push_32(REG_PC); + m68ki_jump(ea); +} + + +void m68k_op_jsr_32_aw(void) +{ + uint ea = EA_AW_32(); + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_push_32(REG_PC); + m68ki_jump(ea); +} + + +void m68k_op_jsr_32_al(void) +{ + uint ea = EA_AL_32(); + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_push_32(REG_PC); + m68ki_jump(ea); +} + + +void m68k_op_jsr_32_pcdi(void) +{ + uint ea = EA_PCDI_32(); + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_push_32(REG_PC); + m68ki_jump(ea); +} + + +void m68k_op_jsr_32_pcix(void) +{ + uint ea = EA_PCIX_32(); + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_push_32(REG_PC); + m68ki_jump(ea); +} + + +void m68k_op_lea_32_ai(void) +{ + AX = EA_AY_AI_32(); +} + + +void m68k_op_lea_32_di(void) +{ + AX = EA_AY_DI_32(); +} + + +void m68k_op_lea_32_ix(void) +{ + AX = EA_AY_IX_32(); +} + + +void m68k_op_lea_32_aw(void) +{ + AX = EA_AW_32(); +} + + +void m68k_op_lea_32_al(void) +{ + AX = EA_AL_32(); +} + + +void m68k_op_lea_32_pcdi(void) +{ + AX = EA_PCDI_32(); +} + + +void m68k_op_lea_32_pcix(void) +{ + AX = EA_PCIX_32(); +} + + +void m68k_op_link_16_a7(void) +{ + 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())); +} + + +void m68k_op_link_16(void) +{ + uint* r_dst = &AY; + + m68ki_push_32(*r_dst); + *r_dst = REG_A[7]; + REG_A[7] = MASK_OUT_ABOVE_32(REG_A[7] + MAKE_INT_16(OPER_I_16())); +} + + +void m68k_op_link_32_a7(void) +{ + 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()); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_link_32(void) +{ + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint* r_dst = &AY; + + m68ki_push_32(*r_dst); + *r_dst = REG_A[7]; + REG_A[7] = MASK_OUT_ABOVE_32(REG_A[7] + OPER_I_32()); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_lsr_8_s(void) +{ + uint* r_dst = &DY; + uint shift = (((REG_IR >> 9) - 1) & 7) + 1; + uint src = MASK_OUT_ABOVE_8(*r_dst); + uint res = src >> shift; + + *r_dst = MASK_OUT_BELOW_8(*r_dst) | res; + + FLAG_N = NFLAG_CLEAR; + FLAG_Z = res; + FLAG_X = FLAG_C = src << (9-shift); + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_lsr_16_s(void) +{ + uint* r_dst = &DY; + uint shift = (((REG_IR >> 9) - 1) & 7) + 1; + uint src = MASK_OUT_ABOVE_16(*r_dst); + uint res = src >> shift; + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + + FLAG_N = NFLAG_CLEAR; + FLAG_Z = res; + FLAG_X = FLAG_C = src << (9-shift); + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_lsr_32_s(void) +{ + uint* r_dst = &DY; + uint shift = (((REG_IR >> 9) - 1) & 7) + 1; + uint src = *r_dst; + uint res = src >> shift; + + *r_dst = res; + + FLAG_N = NFLAG_CLEAR; + FLAG_Z = res; + FLAG_X = FLAG_C = src << (9-shift); + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_lsr_8_r(void) +{ + uint* r_dst = &DY; + uint shift = DX & 0x3f; + uint src = MASK_OUT_ABOVE_8(*r_dst); + uint res = src >> shift; + + if(shift != 0) + { + USE_CYCLES(shift<<CYC_SHIFT); + + if(shift <= 8) + { + *r_dst = MASK_OUT_BELOW_8(*r_dst) | res; + FLAG_X = FLAG_C = src << (9-shift); + FLAG_N = NFLAG_CLEAR; + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + return; + } + + *r_dst &= 0xffffff00; + FLAG_X = XFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + FLAG_N = NFLAG_CLEAR; + FLAG_Z = ZFLAG_SET; + FLAG_V = VFLAG_CLEAR; + return; + } + + FLAG_C = CFLAG_CLEAR; + FLAG_N = NFLAG_8(src); + FLAG_Z = src; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_lsr_16_r(void) +{ + uint* r_dst = &DY; + uint shift = DX & 0x3f; + uint src = MASK_OUT_ABOVE_16(*r_dst); + uint res = src >> shift; + + if(shift != 0) + { + USE_CYCLES(shift<<CYC_SHIFT); + + if(shift <= 16) + { + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + FLAG_C = FLAG_X = (src >> (shift - 1))<<8; + FLAG_N = NFLAG_CLEAR; + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + return; + } + + *r_dst &= 0xffff0000; + FLAG_X = XFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + FLAG_N = NFLAG_CLEAR; + FLAG_Z = ZFLAG_SET; + FLAG_V = VFLAG_CLEAR; + return; + } + + FLAG_C = CFLAG_CLEAR; + FLAG_N = NFLAG_16(src); + FLAG_Z = src; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_lsr_32_r(void) +{ + uint* r_dst = &DY; + uint shift = DX & 0x3f; + uint src = *r_dst; + uint res = src >> shift; + + if(shift != 0) + { + USE_CYCLES(shift<<CYC_SHIFT); + + if(shift < 32) + { + *r_dst = res; + FLAG_C = FLAG_X = (src >> (shift - 1))<<8; + FLAG_N = NFLAG_CLEAR; + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + return; + } + + *r_dst = 0; + FLAG_X = FLAG_C = (shift == 32 ? GET_MSB_32(src)>>23 : 0); + FLAG_N = NFLAG_CLEAR; + FLAG_Z = ZFLAG_SET; + FLAG_V = VFLAG_CLEAR; + return; + } + + FLAG_C = CFLAG_CLEAR; + FLAG_N = NFLAG_32(src); + FLAG_Z = src; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_lsr_16_ai(void) +{ + uint ea = EA_AY_AI_16(); + uint src = m68ki_read_16(ea); + uint res = src >> 1; + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_CLEAR; + FLAG_Z = res; + FLAG_C = FLAG_X = src << 8; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_lsr_16_pi(void) +{ + uint ea = EA_AY_PI_16(); + uint src = m68ki_read_16(ea); + uint res = src >> 1; + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_CLEAR; + FLAG_Z = res; + FLAG_C = FLAG_X = src << 8; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_lsr_16_pd(void) +{ + uint ea = EA_AY_PD_16(); + uint src = m68ki_read_16(ea); + uint res = src >> 1; + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_CLEAR; + FLAG_Z = res; + FLAG_C = FLAG_X = src << 8; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_lsr_16_di(void) +{ + uint ea = EA_AY_DI_16(); + uint src = m68ki_read_16(ea); + uint res = src >> 1; + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_CLEAR; + FLAG_Z = res; + FLAG_C = FLAG_X = src << 8; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_lsr_16_ix(void) +{ + uint ea = EA_AY_IX_16(); + uint src = m68ki_read_16(ea); + uint res = src >> 1; + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_CLEAR; + FLAG_Z = res; + FLAG_C = FLAG_X = src << 8; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_lsr_16_aw(void) +{ + uint ea = EA_AW_16(); + uint src = m68ki_read_16(ea); + uint res = src >> 1; + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_CLEAR; + FLAG_Z = res; + FLAG_C = FLAG_X = src << 8; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_lsr_16_al(void) +{ + uint ea = EA_AL_16(); + uint src = m68ki_read_16(ea); + uint res = src >> 1; + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_CLEAR; + FLAG_Z = res; + FLAG_C = FLAG_X = src << 8; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_lsl_8_s(void) +{ + uint* r_dst = &DY; + uint shift = (((REG_IR >> 9) - 1) & 7) + 1; + uint src = MASK_OUT_ABOVE_8(*r_dst); + uint res = MASK_OUT_ABOVE_8(src << shift); + + *r_dst = MASK_OUT_BELOW_8(*r_dst) | res; + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_X = FLAG_C = src << shift; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_lsl_16_s(void) +{ + uint* r_dst = &DY; + uint shift = (((REG_IR >> 9) - 1) & 7) + 1; + uint src = MASK_OUT_ABOVE_16(*r_dst); + uint res = MASK_OUT_ABOVE_16(src << shift); + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_X = FLAG_C = src >> (8-shift); + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_lsl_32_s(void) +{ + uint* r_dst = &DY; + uint shift = (((REG_IR >> 9) - 1) & 7) + 1; + uint src = *r_dst; + uint res = MASK_OUT_ABOVE_32(src << shift); + + *r_dst = res; + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_X = FLAG_C = src >> (24-shift); + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_lsl_8_r(void) +{ + uint* r_dst = &DY; + uint shift = DX & 0x3f; + uint src = MASK_OUT_ABOVE_8(*r_dst); + uint res = MASK_OUT_ABOVE_8(src << shift); + + if(shift != 0) + { + USE_CYCLES(shift<<CYC_SHIFT); + + if(shift <= 8) + { + *r_dst = MASK_OUT_BELOW_8(*r_dst) | res; + FLAG_X = FLAG_C = src << shift; + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + return; + } + + *r_dst &= 0xffffff00; + FLAG_X = XFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + FLAG_N = NFLAG_CLEAR; + FLAG_Z = ZFLAG_SET; + FLAG_V = VFLAG_CLEAR; + return; + } + + FLAG_C = CFLAG_CLEAR; + FLAG_N = NFLAG_8(src); + FLAG_Z = src; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_lsl_16_r(void) +{ + uint* r_dst = &DY; + uint shift = DX & 0x3f; + uint src = MASK_OUT_ABOVE_16(*r_dst); + uint res = MASK_OUT_ABOVE_16(src << shift); + + if(shift != 0) + { + USE_CYCLES(shift<<CYC_SHIFT); + + if(shift <= 16) + { + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + FLAG_X = FLAG_C = (src << shift) >> 8; + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + return; + } + + *r_dst &= 0xffff0000; + FLAG_X = XFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; + FLAG_N = NFLAG_CLEAR; + FLAG_Z = ZFLAG_SET; + FLAG_V = VFLAG_CLEAR; + return; + } + + FLAG_C = CFLAG_CLEAR; + FLAG_N = NFLAG_16(src); + FLAG_Z = src; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_lsl_32_r(void) +{ + uint* r_dst = &DY; + uint shift = DX & 0x3f; + uint src = *r_dst; + uint res = MASK_OUT_ABOVE_32(src << shift); + + if(shift != 0) + { + USE_CYCLES(shift<<CYC_SHIFT); + + if(shift < 32) + { + *r_dst = res; + FLAG_X = FLAG_C = (src >> (32 - shift)) << 8; + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + return; + } + + *r_dst = 0; + FLAG_X = FLAG_C = ((shift == 32 ? src & 1 : 0))<<8; + FLAG_N = NFLAG_CLEAR; + FLAG_Z = ZFLAG_SET; + FLAG_V = VFLAG_CLEAR; + return; + } + + FLAG_C = CFLAG_CLEAR; + FLAG_N = NFLAG_32(src); + FLAG_Z = src; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_lsl_16_ai(void) +{ + uint ea = EA_AY_AI_16(); + uint src = m68ki_read_16(ea); + uint res = MASK_OUT_ABOVE_16(src << 1); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_X = FLAG_C = src >> 7; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_lsl_16_pi(void) +{ + uint ea = EA_AY_PI_16(); + uint src = m68ki_read_16(ea); + uint res = MASK_OUT_ABOVE_16(src << 1); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_X = FLAG_C = src >> 7; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_lsl_16_pd(void) +{ + uint ea = EA_AY_PD_16(); + uint src = m68ki_read_16(ea); + uint res = MASK_OUT_ABOVE_16(src << 1); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_X = FLAG_C = src >> 7; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_lsl_16_di(void) +{ + uint ea = EA_AY_DI_16(); + uint src = m68ki_read_16(ea); + uint res = MASK_OUT_ABOVE_16(src << 1); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_X = FLAG_C = src >> 7; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_lsl_16_ix(void) +{ + uint ea = EA_AY_IX_16(); + uint src = m68ki_read_16(ea); + uint res = MASK_OUT_ABOVE_16(src << 1); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_X = FLAG_C = src >> 7; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_lsl_16_aw(void) +{ + uint ea = EA_AW_16(); + uint src = m68ki_read_16(ea); + uint res = MASK_OUT_ABOVE_16(src << 1); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_X = FLAG_C = src >> 7; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_lsl_16_al(void) +{ + uint ea = EA_AL_16(); + uint src = m68ki_read_16(ea); + uint res = MASK_OUT_ABOVE_16(src << 1); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_X = FLAG_C = src >> 7; + FLAG_V = VFLAG_CLEAR; +} + + +void m68k_op_move_8_d_d(void) +{ + uint res = MASK_OUT_ABOVE_8(DY); + uint* r_dst = &DX; + + *r_dst = MASK_OUT_BELOW_8(*r_dst) | res; + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_d_ai(void) +{ + uint res = OPER_AY_AI_8(); + uint* r_dst = &DX; + + *r_dst = MASK_OUT_BELOW_8(*r_dst) | res; + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_d_pi(void) +{ + uint res = OPER_AY_PI_8(); + uint* r_dst = &DX; + + *r_dst = MASK_OUT_BELOW_8(*r_dst) | res; + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_d_pi7(void) +{ + uint res = OPER_A7_PI_8(); + uint* r_dst = &DX; + + *r_dst = MASK_OUT_BELOW_8(*r_dst) | res; + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_d_pd(void) +{ + uint res = OPER_AY_PD_8(); + uint* r_dst = &DX; + + *r_dst = MASK_OUT_BELOW_8(*r_dst) | res; + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_d_pd7(void) +{ + uint res = OPER_A7_PD_8(); + uint* r_dst = &DX; + + *r_dst = MASK_OUT_BELOW_8(*r_dst) | res; + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_d_di(void) +{ + uint res = OPER_AY_DI_8(); + uint* r_dst = &DX; + + *r_dst = MASK_OUT_BELOW_8(*r_dst) | res; + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_d_ix(void) +{ + uint res = OPER_AY_IX_8(); + uint* r_dst = &DX; + + *r_dst = MASK_OUT_BELOW_8(*r_dst) | res; + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_d_aw(void) +{ + uint res = OPER_AW_8(); + uint* r_dst = &DX; + + *r_dst = MASK_OUT_BELOW_8(*r_dst) | res; + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_d_al(void) +{ + uint res = OPER_AL_8(); + uint* r_dst = &DX; + + *r_dst = MASK_OUT_BELOW_8(*r_dst) | res; + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_d_pcdi(void) +{ + uint res = OPER_PCDI_8(); + uint* r_dst = &DX; + + *r_dst = MASK_OUT_BELOW_8(*r_dst) | res; + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_d_pcix(void) +{ + uint res = OPER_PCIX_8(); + uint* r_dst = &DX; + + *r_dst = MASK_OUT_BELOW_8(*r_dst) | res; + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_d_i(void) +{ + uint res = OPER_I_8(); + uint* r_dst = &DX; + + *r_dst = MASK_OUT_BELOW_8(*r_dst) | res; + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ai_d(void) +{ + uint res = MASK_OUT_ABOVE_8(DY); + uint ea = EA_AX_AI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ai_ai(void) +{ + uint res = OPER_AY_AI_8(); + uint ea = EA_AX_AI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ai_pi(void) +{ + uint res = OPER_AY_PI_8(); + uint ea = EA_AX_AI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ai_pi7(void) +{ + uint res = OPER_A7_PI_8(); + uint ea = EA_AX_AI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ai_pd(void) +{ + uint res = OPER_AY_PD_8(); + uint ea = EA_AX_AI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ai_pd7(void) +{ + uint res = OPER_A7_PD_8(); + uint ea = EA_AX_AI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ai_di(void) +{ + uint res = OPER_AY_DI_8(); + uint ea = EA_AX_AI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ai_ix(void) +{ + uint res = OPER_AY_IX_8(); + uint ea = EA_AX_AI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ai_aw(void) +{ + uint res = OPER_AW_8(); + uint ea = EA_AX_AI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ai_al(void) +{ + uint res = OPER_AL_8(); + uint ea = EA_AX_AI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ai_pcdi(void) +{ + uint res = OPER_PCDI_8(); + uint ea = EA_AX_AI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ai_pcix(void) +{ + uint res = OPER_PCIX_8(); + uint ea = EA_AX_AI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ai_i(void) +{ + uint res = OPER_I_8(); + uint ea = EA_AX_AI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi7_d(void) +{ + uint res = MASK_OUT_ABOVE_8(DY); + uint ea = EA_A7_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi_d(void) +{ + uint res = MASK_OUT_ABOVE_8(DY); + uint ea = EA_AX_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi7_ai(void) +{ + uint res = OPER_AY_AI_8(); + uint ea = EA_A7_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi7_pi(void) +{ + uint res = OPER_AY_PI_8(); + uint ea = EA_A7_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi7_pi7(void) +{ + uint res = OPER_A7_PI_8(); + uint ea = EA_A7_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi7_pd(void) +{ + uint res = OPER_AY_PD_8(); + uint ea = EA_A7_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi7_pd7(void) +{ + uint res = OPER_A7_PD_8(); + uint ea = EA_A7_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi7_di(void) +{ + uint res = OPER_AY_DI_8(); + uint ea = EA_A7_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi7_ix(void) +{ + uint res = OPER_AY_IX_8(); + uint ea = EA_A7_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi7_aw(void) +{ + uint res = OPER_AW_8(); + uint ea = EA_A7_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi7_al(void) +{ + uint res = OPER_AL_8(); + uint ea = EA_A7_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi7_pcdi(void) +{ + uint res = OPER_PCDI_8(); + uint ea = EA_A7_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi7_pcix(void) +{ + uint res = OPER_PCIX_8(); + uint ea = EA_A7_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi7_i(void) +{ + uint res = OPER_I_8(); + uint ea = EA_A7_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi_ai(void) +{ + uint res = OPER_AY_AI_8(); + uint ea = EA_AX_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi_pi(void) +{ + uint res = OPER_AY_PI_8(); + uint ea = EA_AX_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi_pi7(void) +{ + uint res = OPER_A7_PI_8(); + uint ea = EA_AX_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi_pd(void) +{ + uint res = OPER_AY_PD_8(); + uint ea = EA_AX_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi_pd7(void) +{ + uint res = OPER_A7_PD_8(); + uint ea = EA_AX_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi_di(void) +{ + uint res = OPER_AY_DI_8(); + uint ea = EA_AX_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi_ix(void) +{ + uint res = OPER_AY_IX_8(); + uint ea = EA_AX_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi_aw(void) +{ + uint res = OPER_AW_8(); + uint ea = EA_AX_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi_al(void) +{ + uint res = OPER_AL_8(); + uint ea = EA_AX_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi_pcdi(void) +{ + uint res = OPER_PCDI_8(); + uint ea = EA_AX_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi_pcix(void) +{ + uint res = OPER_PCIX_8(); + uint ea = EA_AX_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pi_i(void) +{ + uint res = OPER_I_8(); + uint ea = EA_AX_PI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd7_d(void) +{ + uint res = MASK_OUT_ABOVE_8(DY); + uint ea = EA_A7_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd_d(void) +{ + uint res = MASK_OUT_ABOVE_8(DY); + uint ea = EA_AX_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd7_ai(void) +{ + uint res = OPER_AY_AI_8(); + uint ea = EA_A7_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd7_pi(void) +{ + uint res = OPER_AY_PI_8(); + uint ea = EA_A7_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd7_pi7(void) +{ + uint res = OPER_A7_PI_8(); + uint ea = EA_A7_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd7_pd(void) +{ + uint res = OPER_AY_PD_8(); + uint ea = EA_A7_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd7_pd7(void) +{ + uint res = OPER_A7_PD_8(); + uint ea = EA_A7_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd7_di(void) +{ + uint res = OPER_AY_DI_8(); + uint ea = EA_A7_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd7_ix(void) +{ + uint res = OPER_AY_IX_8(); + uint ea = EA_A7_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd7_aw(void) +{ + uint res = OPER_AW_8(); + uint ea = EA_A7_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd7_al(void) +{ + uint res = OPER_AL_8(); + uint ea = EA_A7_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd7_pcdi(void) +{ + uint res = OPER_PCDI_8(); + uint ea = EA_A7_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd7_pcix(void) +{ + uint res = OPER_PCIX_8(); + uint ea = EA_A7_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd7_i(void) +{ + uint res = OPER_I_8(); + uint ea = EA_A7_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd_ai(void) +{ + uint res = OPER_AY_AI_8(); + uint ea = EA_AX_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd_pi(void) +{ + uint res = OPER_AY_PI_8(); + uint ea = EA_AX_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd_pi7(void) +{ + uint res = OPER_A7_PI_8(); + uint ea = EA_AX_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd_pd(void) +{ + uint res = OPER_AY_PD_8(); + uint ea = EA_AX_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd_pd7(void) +{ + uint res = OPER_A7_PD_8(); + uint ea = EA_AX_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd_di(void) +{ + uint res = OPER_AY_DI_8(); + uint ea = EA_AX_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd_ix(void) +{ + uint res = OPER_AY_IX_8(); + uint ea = EA_AX_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd_aw(void) +{ + uint res = OPER_AW_8(); + uint ea = EA_AX_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd_al(void) +{ + uint res = OPER_AL_8(); + uint ea = EA_AX_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd_pcdi(void) +{ + uint res = OPER_PCDI_8(); + uint ea = EA_AX_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd_pcix(void) +{ + uint res = OPER_PCIX_8(); + uint ea = EA_AX_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_pd_i(void) +{ + uint res = OPER_I_8(); + uint ea = EA_AX_PD_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_di_d(void) +{ + uint res = MASK_OUT_ABOVE_8(DY); + uint ea = EA_AX_DI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_di_ai(void) +{ + uint res = OPER_AY_AI_8(); + uint ea = EA_AX_DI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_di_pi(void) +{ + uint res = OPER_AY_PI_8(); + uint ea = EA_AX_DI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_di_pi7(void) +{ + uint res = OPER_A7_PI_8(); + uint ea = EA_AX_DI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_di_pd(void) +{ + uint res = OPER_AY_PD_8(); + uint ea = EA_AX_DI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_di_pd7(void) +{ + uint res = OPER_A7_PD_8(); + uint ea = EA_AX_DI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_di_di(void) +{ + uint res = OPER_AY_DI_8(); + uint ea = EA_AX_DI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_di_ix(void) +{ + uint res = OPER_AY_IX_8(); + uint ea = EA_AX_DI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_di_aw(void) +{ + uint res = OPER_AW_8(); + uint ea = EA_AX_DI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_di_al(void) +{ + uint res = OPER_AL_8(); + uint ea = EA_AX_DI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_di_pcdi(void) +{ + uint res = OPER_PCDI_8(); + uint ea = EA_AX_DI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_di_pcix(void) +{ + uint res = OPER_PCIX_8(); + uint ea = EA_AX_DI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_di_i(void) +{ + uint res = OPER_I_8(); + uint ea = EA_AX_DI_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ix_d(void) +{ + uint res = MASK_OUT_ABOVE_8(DY); + uint ea = EA_AX_IX_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ix_ai(void) +{ + uint res = OPER_AY_AI_8(); + uint ea = EA_AX_IX_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ix_pi(void) +{ + uint res = OPER_AY_PI_8(); + uint ea = EA_AX_IX_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ix_pi7(void) +{ + uint res = OPER_A7_PI_8(); + uint ea = EA_AX_IX_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ix_pd(void) +{ + uint res = OPER_AY_PD_8(); + uint ea = EA_AX_IX_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ix_pd7(void) +{ + uint res = OPER_A7_PD_8(); + uint ea = EA_AX_IX_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ix_di(void) +{ + uint res = OPER_AY_DI_8(); + uint ea = EA_AX_IX_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ix_ix(void) +{ + uint res = OPER_AY_IX_8(); + uint ea = EA_AX_IX_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ix_aw(void) +{ + uint res = OPER_AW_8(); + uint ea = EA_AX_IX_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ix_al(void) +{ + uint res = OPER_AL_8(); + uint ea = EA_AX_IX_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ix_pcdi(void) +{ + uint res = OPER_PCDI_8(); + uint ea = EA_AX_IX_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ix_pcix(void) +{ + uint res = OPER_PCIX_8(); + uint ea = EA_AX_IX_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_ix_i(void) +{ + uint res = OPER_I_8(); + uint ea = EA_AX_IX_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_aw_d(void) +{ + uint res = MASK_OUT_ABOVE_8(DY); + uint ea = EA_AW_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_aw_ai(void) +{ + uint res = OPER_AY_AI_8(); + uint ea = EA_AW_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_aw_pi(void) +{ + uint res = OPER_AY_PI_8(); + uint ea = EA_AW_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_aw_pi7(void) +{ + uint res = OPER_A7_PI_8(); + uint ea = EA_AW_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_aw_pd(void) +{ + uint res = OPER_AY_PD_8(); + uint ea = EA_AW_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_aw_pd7(void) +{ + uint res = OPER_A7_PD_8(); + uint ea = EA_AW_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_aw_di(void) +{ + uint res = OPER_AY_DI_8(); + uint ea = EA_AW_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_aw_ix(void) +{ + uint res = OPER_AY_IX_8(); + uint ea = EA_AW_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_aw_aw(void) +{ + uint res = OPER_AW_8(); + uint ea = EA_AW_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_aw_al(void) +{ + uint res = OPER_AL_8(); + uint ea = EA_AW_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_aw_pcdi(void) +{ + uint res = OPER_PCDI_8(); + uint ea = EA_AW_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_aw_pcix(void) +{ + uint res = OPER_PCIX_8(); + uint ea = EA_AW_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_aw_i(void) +{ + uint res = OPER_I_8(); + uint ea = EA_AW_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_al_d(void) +{ + uint res = MASK_OUT_ABOVE_8(DY); + uint ea = EA_AL_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_al_ai(void) +{ + uint res = OPER_AY_AI_8(); + uint ea = EA_AL_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_al_pi(void) +{ + uint res = OPER_AY_PI_8(); + uint ea = EA_AL_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_al_pi7(void) +{ + uint res = OPER_A7_PI_8(); + uint ea = EA_AL_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_al_pd(void) +{ + uint res = OPER_AY_PD_8(); + uint ea = EA_AL_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_al_pd7(void) +{ + uint res = OPER_A7_PD_8(); + uint ea = EA_AL_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_al_di(void) +{ + uint res = OPER_AY_DI_8(); + uint ea = EA_AL_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_al_ix(void) +{ + uint res = OPER_AY_IX_8(); + uint ea = EA_AL_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_al_aw(void) +{ + uint res = OPER_AW_8(); + uint ea = EA_AL_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_al_al(void) +{ + uint res = OPER_AL_8(); + uint ea = EA_AL_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_al_pcdi(void) +{ + uint res = OPER_PCDI_8(); + uint ea = EA_AL_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_al_pcix(void) +{ + uint res = OPER_PCIX_8(); + uint ea = EA_AL_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_8_al_i(void) +{ + uint res = OPER_I_8(); + uint ea = EA_AL_8(); + + m68ki_write_8(ea, res); + + FLAG_N = NFLAG_8(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_d_d(void) +{ + uint res = MASK_OUT_ABOVE_16(DY); + uint* r_dst = &DX; + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_d_a(void) +{ + uint res = MASK_OUT_ABOVE_16(AY); + uint* r_dst = &DX; + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_d_ai(void) +{ + uint res = OPER_AY_AI_16(); + uint* r_dst = &DX; + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_d_pi(void) +{ + uint res = OPER_AY_PI_16(); + uint* r_dst = &DX; + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_d_pd(void) +{ + uint res = OPER_AY_PD_16(); + uint* r_dst = &DX; + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_d_di(void) +{ + uint res = OPER_AY_DI_16(); + uint* r_dst = &DX; + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_d_ix(void) +{ + uint res = OPER_AY_IX_16(); + uint* r_dst = &DX; + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_d_aw(void) +{ + uint res = OPER_AW_16(); + uint* r_dst = &DX; + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_d_al(void) +{ + uint res = OPER_AL_16(); + uint* r_dst = &DX; + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_d_pcdi(void) +{ + uint res = OPER_PCDI_16(); + uint* r_dst = &DX; + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_d_pcix(void) +{ + uint res = OPER_PCIX_16(); + uint* r_dst = &DX; + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_d_i(void) +{ + uint res = OPER_I_16(); + uint* r_dst = &DX; + + *r_dst = MASK_OUT_BELOW_16(*r_dst) | res; + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_ai_d(void) +{ + uint res = MASK_OUT_ABOVE_16(DY); + uint ea = EA_AX_AI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_ai_a(void) +{ + uint res = MASK_OUT_ABOVE_16(AY); + uint ea = EA_AX_AI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_ai_ai(void) +{ + uint res = OPER_AY_AI_16(); + uint ea = EA_AX_AI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_ai_pi(void) +{ + uint res = OPER_AY_PI_16(); + uint ea = EA_AX_AI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_ai_pd(void) +{ + uint res = OPER_AY_PD_16(); + uint ea = EA_AX_AI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_ai_di(void) +{ + uint res = OPER_AY_DI_16(); + uint ea = EA_AX_AI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_ai_ix(void) +{ + uint res = OPER_AY_IX_16(); + uint ea = EA_AX_AI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_ai_aw(void) +{ + uint res = OPER_AW_16(); + uint ea = EA_AX_AI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_ai_al(void) +{ + uint res = OPER_AL_16(); + uint ea = EA_AX_AI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_ai_pcdi(void) +{ + uint res = OPER_PCDI_16(); + uint ea = EA_AX_AI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_ai_pcix(void) +{ + uint res = OPER_PCIX_16(); + uint ea = EA_AX_AI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_ai_i(void) +{ + uint res = OPER_I_16(); + uint ea = EA_AX_AI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_pi_d(void) +{ + uint res = MASK_OUT_ABOVE_16(DY); + uint ea = EA_AX_PI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_pi_a(void) +{ + uint res = MASK_OUT_ABOVE_16(AY); + uint ea = EA_AX_PI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_pi_ai(void) +{ + uint res = OPER_AY_AI_16(); + uint ea = EA_AX_PI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_pi_pi(void) +{ + uint res = OPER_AY_PI_16(); + uint ea = EA_AX_PI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_pi_pd(void) +{ + uint res = OPER_AY_PD_16(); + uint ea = EA_AX_PI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_pi_di(void) +{ + uint res = OPER_AY_DI_16(); + uint ea = EA_AX_PI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_pi_ix(void) +{ + uint res = OPER_AY_IX_16(); + uint ea = EA_AX_PI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_pi_aw(void) +{ + uint res = OPER_AW_16(); + uint ea = EA_AX_PI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_pi_al(void) +{ + uint res = OPER_AL_16(); + uint ea = EA_AX_PI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_pi_pcdi(void) +{ + uint res = OPER_PCDI_16(); + uint ea = EA_AX_PI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_pi_pcix(void) +{ + uint res = OPER_PCIX_16(); + uint ea = EA_AX_PI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_pi_i(void) +{ + uint res = OPER_I_16(); + uint ea = EA_AX_PI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_pd_d(void) +{ + uint res = MASK_OUT_ABOVE_16(DY); + uint ea = EA_AX_PD_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_pd_a(void) +{ + uint res = MASK_OUT_ABOVE_16(AY); + uint ea = EA_AX_PD_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_pd_ai(void) +{ + uint res = OPER_AY_AI_16(); + uint ea = EA_AX_PD_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_pd_pi(void) +{ + uint res = OPER_AY_PI_16(); + uint ea = EA_AX_PD_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_pd_pd(void) +{ + uint res = OPER_AY_PD_16(); + uint ea = EA_AX_PD_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_pd_di(void) +{ + uint res = OPER_AY_DI_16(); + uint ea = EA_AX_PD_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_pd_ix(void) +{ + uint res = OPER_AY_IX_16(); + uint ea = EA_AX_PD_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_pd_aw(void) +{ + uint res = OPER_AW_16(); + uint ea = EA_AX_PD_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_pd_al(void) +{ + uint res = OPER_AL_16(); + uint ea = EA_AX_PD_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_pd_pcdi(void) +{ + uint res = OPER_PCDI_16(); + uint ea = EA_AX_PD_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_pd_pcix(void) +{ + uint res = OPER_PCIX_16(); + uint ea = EA_AX_PD_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_pd_i(void) +{ + uint res = OPER_I_16(); + uint ea = EA_AX_PD_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_di_d(void) +{ + uint res = MASK_OUT_ABOVE_16(DY); + uint ea = EA_AX_DI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_di_a(void) +{ + uint res = MASK_OUT_ABOVE_16(AY); + uint ea = EA_AX_DI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_di_ai(void) +{ + uint res = OPER_AY_AI_16(); + uint ea = EA_AX_DI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_di_pi(void) +{ + uint res = OPER_AY_PI_16(); + uint ea = EA_AX_DI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_di_pd(void) +{ + uint res = OPER_AY_PD_16(); + uint ea = EA_AX_DI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_di_di(void) +{ + uint res = OPER_AY_DI_16(); + uint ea = EA_AX_DI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_di_ix(void) +{ + uint res = OPER_AY_IX_16(); + uint ea = EA_AX_DI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_di_aw(void) +{ + uint res = OPER_AW_16(); + uint ea = EA_AX_DI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_di_al(void) +{ + uint res = OPER_AL_16(); + uint ea = EA_AX_DI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_di_pcdi(void) +{ + uint res = OPER_PCDI_16(); + uint ea = EA_AX_DI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_di_pcix(void) +{ + uint res = OPER_PCIX_16(); + uint ea = EA_AX_DI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_di_i(void) +{ + uint res = OPER_I_16(); + uint ea = EA_AX_DI_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_ix_d(void) +{ + uint res = MASK_OUT_ABOVE_16(DY); + uint ea = EA_AX_IX_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_ix_a(void) +{ + uint res = MASK_OUT_ABOVE_16(AY); + uint ea = EA_AX_IX_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_ix_ai(void) +{ + uint res = OPER_AY_AI_16(); + uint ea = EA_AX_IX_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_ix_pi(void) +{ + uint res = OPER_AY_PI_16(); + uint ea = EA_AX_IX_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_ix_pd(void) +{ + uint res = OPER_AY_PD_16(); + uint ea = EA_AX_IX_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_ix_di(void) +{ + uint res = OPER_AY_DI_16(); + uint ea = EA_AX_IX_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_ix_ix(void) +{ + uint res = OPER_AY_IX_16(); + uint ea = EA_AX_IX_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_ix_aw(void) +{ + uint res = OPER_AW_16(); + uint ea = EA_AX_IX_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_ix_al(void) +{ + uint res = OPER_AL_16(); + uint ea = EA_AX_IX_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_ix_pcdi(void) +{ + uint res = OPER_PCDI_16(); + uint ea = EA_AX_IX_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_ix_pcix(void) +{ + uint res = OPER_PCIX_16(); + uint ea = EA_AX_IX_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_ix_i(void) +{ + uint res = OPER_I_16(); + uint ea = EA_AX_IX_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_aw_d(void) +{ + uint res = MASK_OUT_ABOVE_16(DY); + uint ea = EA_AW_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_aw_a(void) +{ + uint res = MASK_OUT_ABOVE_16(AY); + uint ea = EA_AW_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_aw_ai(void) +{ + uint res = OPER_AY_AI_16(); + uint ea = EA_AW_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_aw_pi(void) +{ + uint res = OPER_AY_PI_16(); + uint ea = EA_AW_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_aw_pd(void) +{ + uint res = OPER_AY_PD_16(); + uint ea = EA_AW_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_aw_di(void) +{ + uint res = OPER_AY_DI_16(); + uint ea = EA_AW_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_aw_ix(void) +{ + uint res = OPER_AY_IX_16(); + uint ea = EA_AW_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_aw_aw(void) +{ + uint res = OPER_AW_16(); + uint ea = EA_AW_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_aw_al(void) +{ + uint res = OPER_AL_16(); + uint ea = EA_AW_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_aw_pcdi(void) +{ + uint res = OPER_PCDI_16(); + uint ea = EA_AW_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_aw_pcix(void) +{ + uint res = OPER_PCIX_16(); + uint ea = EA_AW_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_aw_i(void) +{ + uint res = OPER_I_16(); + uint ea = EA_AW_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_al_d(void) +{ + uint res = MASK_OUT_ABOVE_16(DY); + uint ea = EA_AL_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_al_a(void) +{ + uint res = MASK_OUT_ABOVE_16(AY); + uint ea = EA_AL_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_al_ai(void) +{ + uint res = OPER_AY_AI_16(); + uint ea = EA_AL_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_al_pi(void) +{ + uint res = OPER_AY_PI_16(); + uint ea = EA_AL_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_al_pd(void) +{ + uint res = OPER_AY_PD_16(); + uint ea = EA_AL_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_al_di(void) +{ + uint res = OPER_AY_DI_16(); + uint ea = EA_AL_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_al_ix(void) +{ + uint res = OPER_AY_IX_16(); + uint ea = EA_AL_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_al_aw(void) +{ + uint res = OPER_AW_16(); + uint ea = EA_AL_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_al_al(void) +{ + uint res = OPER_AL_16(); + uint ea = EA_AL_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_al_pcdi(void) +{ + uint res = OPER_PCDI_16(); + uint ea = EA_AL_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_al_pcix(void) +{ + uint res = OPER_PCIX_16(); + uint ea = EA_AL_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_16_al_i(void) +{ + uint res = OPER_I_16(); + uint ea = EA_AL_16(); + + m68ki_write_16(ea, res); + + FLAG_N = NFLAG_16(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_d_d(void) +{ + uint res = DY; + uint* r_dst = &DX; + + *r_dst = res; + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_d_a(void) +{ + uint res = AY; + uint* r_dst = &DX; + + *r_dst = res; + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_d_ai(void) +{ + uint res = OPER_AY_AI_32(); + uint* r_dst = &DX; + + *r_dst = res; + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_d_pi(void) +{ + uint res = OPER_AY_PI_32(); + uint* r_dst = &DX; + + *r_dst = res; + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_d_pd(void) +{ + uint res = OPER_AY_PD_32(); + uint* r_dst = &DX; + + *r_dst = res; + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_d_di(void) +{ + uint res = OPER_AY_DI_32(); + uint* r_dst = &DX; + + *r_dst = res; + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_d_ix(void) +{ + uint res = OPER_AY_IX_32(); + uint* r_dst = &DX; + + *r_dst = res; + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_d_aw(void) +{ + uint res = OPER_AW_32(); + uint* r_dst = &DX; + + *r_dst = res; + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_d_al(void) +{ + uint res = OPER_AL_32(); + uint* r_dst = &DX; + + *r_dst = res; + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_d_pcdi(void) +{ + uint res = OPER_PCDI_32(); + uint* r_dst = &DX; + + *r_dst = res; + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_d_pcix(void) +{ + uint res = OPER_PCIX_32(); + uint* r_dst = &DX; + + *r_dst = res; + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_d_i(void) +{ + uint res = OPER_I_32(); + uint* r_dst = &DX; + + *r_dst = res; + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_ai_d(void) +{ + uint res = DY; + uint ea = EA_AX_AI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_ai_a(void) +{ + uint res = AY; + uint ea = EA_AX_AI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_ai_ai(void) +{ + uint res = OPER_AY_AI_32(); + uint ea = EA_AX_AI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_ai_pi(void) +{ + uint res = OPER_AY_PI_32(); + uint ea = EA_AX_AI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_ai_pd(void) +{ + uint res = OPER_AY_PD_32(); + uint ea = EA_AX_AI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_ai_di(void) +{ + uint res = OPER_AY_DI_32(); + uint ea = EA_AX_AI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_ai_ix(void) +{ + uint res = OPER_AY_IX_32(); + uint ea = EA_AX_AI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_ai_aw(void) +{ + uint res = OPER_AW_32(); + uint ea = EA_AX_AI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_ai_al(void) +{ + uint res = OPER_AL_32(); + uint ea = EA_AX_AI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_ai_pcdi(void) +{ + uint res = OPER_PCDI_32(); + uint ea = EA_AX_AI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_ai_pcix(void) +{ + uint res = OPER_PCIX_32(); + uint ea = EA_AX_AI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_ai_i(void) +{ + uint res = OPER_I_32(); + uint ea = EA_AX_AI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_pi_d(void) +{ + uint res = DY; + uint ea = EA_AX_PI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_pi_a(void) +{ + uint res = AY; + uint ea = EA_AX_PI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_pi_ai(void) +{ + uint res = OPER_AY_AI_32(); + uint ea = EA_AX_PI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_pi_pi(void) +{ + uint res = OPER_AY_PI_32(); + uint ea = EA_AX_PI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_pi_pd(void) +{ + uint res = OPER_AY_PD_32(); + uint ea = EA_AX_PI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_pi_di(void) +{ + uint res = OPER_AY_DI_32(); + uint ea = EA_AX_PI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_pi_ix(void) +{ + uint res = OPER_AY_IX_32(); + uint ea = EA_AX_PI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_pi_aw(void) +{ + uint res = OPER_AW_32(); + uint ea = EA_AX_PI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_pi_al(void) +{ + uint res = OPER_AL_32(); + uint ea = EA_AX_PI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_pi_pcdi(void) +{ + uint res = OPER_PCDI_32(); + uint ea = EA_AX_PI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_pi_pcix(void) +{ + uint res = OPER_PCIX_32(); + uint ea = EA_AX_PI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_pi_i(void) +{ + uint res = OPER_I_32(); + uint ea = EA_AX_PI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_pd_d(void) +{ + uint res = DY; + uint ea = EA_AX_PD_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_pd_a(void) +{ + uint res = AY; + uint ea = EA_AX_PD_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_pd_ai(void) +{ + uint res = OPER_AY_AI_32(); + uint ea = EA_AX_PD_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_pd_pi(void) +{ + uint res = OPER_AY_PI_32(); + uint ea = EA_AX_PD_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_pd_pd(void) +{ + uint res = OPER_AY_PD_32(); + uint ea = EA_AX_PD_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_pd_di(void) +{ + uint res = OPER_AY_DI_32(); + uint ea = EA_AX_PD_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_pd_ix(void) +{ + uint res = OPER_AY_IX_32(); + uint ea = EA_AX_PD_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_pd_aw(void) +{ + uint res = OPER_AW_32(); + uint ea = EA_AX_PD_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_pd_al(void) +{ + uint res = OPER_AL_32(); + uint ea = EA_AX_PD_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_pd_pcdi(void) +{ + uint res = OPER_PCDI_32(); + uint ea = EA_AX_PD_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_pd_pcix(void) +{ + uint res = OPER_PCIX_32(); + uint ea = EA_AX_PD_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_pd_i(void) +{ + uint res = OPER_I_32(); + uint ea = EA_AX_PD_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_di_d(void) +{ + uint res = DY; + uint ea = EA_AX_DI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_di_a(void) +{ + uint res = AY; + uint ea = EA_AX_DI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_di_ai(void) +{ + uint res = OPER_AY_AI_32(); + uint ea = EA_AX_DI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_di_pi(void) +{ + uint res = OPER_AY_PI_32(); + uint ea = EA_AX_DI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_di_pd(void) +{ + uint res = OPER_AY_PD_32(); + uint ea = EA_AX_DI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_di_di(void) +{ + uint res = OPER_AY_DI_32(); + uint ea = EA_AX_DI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_di_ix(void) +{ + uint res = OPER_AY_IX_32(); + uint ea = EA_AX_DI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_di_aw(void) +{ + uint res = OPER_AW_32(); + uint ea = EA_AX_DI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_di_al(void) +{ + uint res = OPER_AL_32(); + uint ea = EA_AX_DI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_di_pcdi(void) +{ + uint res = OPER_PCDI_32(); + uint ea = EA_AX_DI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_di_pcix(void) +{ + uint res = OPER_PCIX_32(); + uint ea = EA_AX_DI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_di_i(void) +{ + uint res = OPER_I_32(); + uint ea = EA_AX_DI_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_ix_d(void) +{ + uint res = DY; + uint ea = EA_AX_IX_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_ix_a(void) +{ + uint res = AY; + uint ea = EA_AX_IX_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_ix_ai(void) +{ + uint res = OPER_AY_AI_32(); + uint ea = EA_AX_IX_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_ix_pi(void) +{ + uint res = OPER_AY_PI_32(); + uint ea = EA_AX_IX_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_ix_pd(void) +{ + uint res = OPER_AY_PD_32(); + uint ea = EA_AX_IX_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_ix_di(void) +{ + uint res = OPER_AY_DI_32(); + uint ea = EA_AX_IX_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_ix_ix(void) +{ + uint res = OPER_AY_IX_32(); + uint ea = EA_AX_IX_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_ix_aw(void) +{ + uint res = OPER_AW_32(); + uint ea = EA_AX_IX_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_ix_al(void) +{ + uint res = OPER_AL_32(); + uint ea = EA_AX_IX_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_ix_pcdi(void) +{ + uint res = OPER_PCDI_32(); + uint ea = EA_AX_IX_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_ix_pcix(void) +{ + uint res = OPER_PCIX_32(); + uint ea = EA_AX_IX_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_ix_i(void) +{ + uint res = OPER_I_32(); + uint ea = EA_AX_IX_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_aw_d(void) +{ + uint res = DY; + uint ea = EA_AW_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_aw_a(void) +{ + uint res = AY; + uint ea = EA_AW_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_aw_ai(void) +{ + uint res = OPER_AY_AI_32(); + uint ea = EA_AW_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_aw_pi(void) +{ + uint res = OPER_AY_PI_32(); + uint ea = EA_AW_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_aw_pd(void) +{ + uint res = OPER_AY_PD_32(); + uint ea = EA_AW_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_aw_di(void) +{ + uint res = OPER_AY_DI_32(); + uint ea = EA_AW_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_aw_ix(void) +{ + uint res = OPER_AY_IX_32(); + uint ea = EA_AW_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_aw_aw(void) +{ + uint res = OPER_AW_32(); + uint ea = EA_AW_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_aw_al(void) +{ + uint res = OPER_AL_32(); + uint ea = EA_AW_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_aw_pcdi(void) +{ + uint res = OPER_PCDI_32(); + uint ea = EA_AW_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_aw_pcix(void) +{ + uint res = OPER_PCIX_32(); + uint ea = EA_AW_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_aw_i(void) +{ + uint res = OPER_I_32(); + uint ea = EA_AW_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_al_d(void) +{ + uint res = DY; + uint ea = EA_AL_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_al_a(void) +{ + uint res = AY; + uint ea = EA_AL_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_al_ai(void) +{ + uint res = OPER_AY_AI_32(); + uint ea = EA_AL_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_al_pi(void) +{ + uint res = OPER_AY_PI_32(); + uint ea = EA_AL_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_al_pd(void) +{ + uint res = OPER_AY_PD_32(); + uint ea = EA_AL_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_al_di(void) +{ + uint res = OPER_AY_DI_32(); + uint ea = EA_AL_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_al_ix(void) +{ + uint res = OPER_AY_IX_32(); + uint ea = EA_AL_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_al_aw(void) +{ + uint res = OPER_AW_32(); + uint ea = EA_AL_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_al_al(void) +{ + uint res = OPER_AL_32(); + uint ea = EA_AL_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_al_pcdi(void) +{ + uint res = OPER_PCDI_32(); + uint ea = EA_AL_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_al_pcix(void) +{ + uint res = OPER_PCIX_32(); + uint ea = EA_AL_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_move_32_al_i(void) +{ + uint res = OPER_I_32(); + uint ea = EA_AL_32(); + + m68ki_write_32(ea, res); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_movea_16_d(void) +{ + AX = MAKE_INT_16(DY); +} + + +void m68k_op_movea_16_a(void) +{ + AX = MAKE_INT_16(AY); +} + + +void m68k_op_movea_16_ai(void) +{ + AX = MAKE_INT_16(OPER_AY_AI_16()); +} + + +void m68k_op_movea_16_pi(void) +{ + AX = MAKE_INT_16(OPER_AY_PI_16()); +} + + +void m68k_op_movea_16_pd(void) +{ + AX = MAKE_INT_16(OPER_AY_PD_16()); +} + + +void m68k_op_movea_16_di(void) +{ + AX = MAKE_INT_16(OPER_AY_DI_16()); +} + + +void m68k_op_movea_16_ix(void) +{ + AX = MAKE_INT_16(OPER_AY_IX_16()); +} + + +void m68k_op_movea_16_aw(void) +{ + AX = MAKE_INT_16(OPER_AW_16()); +} + + +void m68k_op_movea_16_al(void) +{ + AX = MAKE_INT_16(OPER_AL_16()); +} + + +void m68k_op_movea_16_pcdi(void) +{ + AX = MAKE_INT_16(OPER_PCDI_16()); +} + + +void m68k_op_movea_16_pcix(void) +{ + AX = MAKE_INT_16(OPER_PCIX_16()); +} + + +void m68k_op_movea_16_i(void) +{ + AX = MAKE_INT_16(OPER_I_16()); +} + + +void m68k_op_movea_32_d(void) +{ + AX = DY; +} + + +void m68k_op_movea_32_a(void) +{ + AX = AY; +} + + +void m68k_op_movea_32_ai(void) +{ + AX = OPER_AY_AI_32(); +} + + +void m68k_op_movea_32_pi(void) +{ + AX = OPER_AY_PI_32(); +} + + +void m68k_op_movea_32_pd(void) +{ + AX = OPER_AY_PD_32(); +} + + +void m68k_op_movea_32_di(void) +{ + AX = OPER_AY_DI_32(); +} + + +void m68k_op_movea_32_ix(void) +{ + AX = OPER_AY_IX_32(); +} + + +void m68k_op_movea_32_aw(void) +{ + AX = OPER_AW_32(); +} + + +void m68k_op_movea_32_al(void) +{ + AX = OPER_AL_32(); +} + + +void m68k_op_movea_32_pcdi(void) +{ + AX = OPER_PCDI_32(); +} + + +void m68k_op_movea_32_pcix(void) +{ + AX = OPER_PCIX_32(); +} + + +void m68k_op_movea_32_i(void) +{ + AX = OPER_I_32(); +} + + +void m68k_op_move_16_frc_d(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + DY = MASK_OUT_BELOW_16(DY) | m68ki_get_ccr(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_move_16_frc_ai(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + m68ki_write_16(EA_AY_AI_16(), m68ki_get_ccr()); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_move_16_frc_pi(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + m68ki_write_16(EA_AY_PI_16(), m68ki_get_ccr()); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_move_16_frc_pd(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + m68ki_write_16(EA_AY_PD_16(), m68ki_get_ccr()); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_move_16_frc_di(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + m68ki_write_16(EA_AY_DI_16(), m68ki_get_ccr()); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_move_16_frc_ix(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + m68ki_write_16(EA_AY_IX_16(), m68ki_get_ccr()); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_move_16_frc_aw(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + m68ki_write_16(EA_AW_16(), m68ki_get_ccr()); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_move_16_frc_al(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + m68ki_write_16(EA_AL_16(), m68ki_get_ccr()); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_move_16_toc_d(void) +{ + m68ki_set_ccr(DY); +} + + +void m68k_op_move_16_toc_ai(void) +{ + m68ki_set_ccr(OPER_AY_AI_16()); +} + + +void m68k_op_move_16_toc_pi(void) +{ + m68ki_set_ccr(OPER_AY_PI_16()); +} + + +void m68k_op_move_16_toc_pd(void) +{ + m68ki_set_ccr(OPER_AY_PD_16()); +} + + +void m68k_op_move_16_toc_di(void) +{ + m68ki_set_ccr(OPER_AY_DI_16()); +} + + +void m68k_op_move_16_toc_ix(void) +{ + m68ki_set_ccr(OPER_AY_IX_16()); +} + + +void m68k_op_move_16_toc_aw(void) +{ + m68ki_set_ccr(OPER_AW_16()); +} + + +void m68k_op_move_16_toc_al(void) +{ + m68ki_set_ccr(OPER_AL_16()); +} + + +void m68k_op_move_16_toc_pcdi(void) +{ + m68ki_set_ccr(OPER_PCDI_16()); +} + + +void m68k_op_move_16_toc_pcix(void) +{ + m68ki_set_ccr(OPER_PCIX_16()); +} + + +void m68k_op_move_16_toc_i(void) +{ + m68ki_set_ccr(OPER_I_16()); +} + + +void m68k_op_move_16_frs_d(void) +{ + if(CPU_TYPE_IS_000(CPU_TYPE) || FLAG_S) /* NS990408 */ + { + DY = MASK_OUT_BELOW_16(DY) | m68ki_get_sr(); + return; + } + m68ki_exception_privilege_violation(); +} + + +void m68k_op_move_16_frs_ai(void) +{ + if(CPU_TYPE_IS_000(CPU_TYPE) || FLAG_S) /* NS990408 */ + { + uint ea = EA_AY_AI_16(); + m68ki_write_16(ea, m68ki_get_sr()); + return; + } + m68ki_exception_privilege_violation(); +} + + +void m68k_op_move_16_frs_pi(void) +{ + if(CPU_TYPE_IS_000(CPU_TYPE) || FLAG_S) /* NS990408 */ + { + uint ea = EA_AY_PI_16(); + m68ki_write_16(ea, m68ki_get_sr()); + return; + } + m68ki_exception_privilege_violation(); +} + + +void m68k_op_move_16_frs_pd(void) +{ + if(CPU_TYPE_IS_000(CPU_TYPE) || FLAG_S) /* NS990408 */ + { + uint ea = EA_AY_PD_16(); + m68ki_write_16(ea, m68ki_get_sr()); + return; + } + m68ki_exception_privilege_violation(); +} + + +void m68k_op_move_16_frs_di(void) +{ + if(CPU_TYPE_IS_000(CPU_TYPE) || FLAG_S) /* NS990408 */ + { + uint ea = EA_AY_DI_16(); + m68ki_write_16(ea, m68ki_get_sr()); + return; + } + m68ki_exception_privilege_violation(); +} + + +void m68k_op_move_16_frs_ix(void) +{ + if(CPU_TYPE_IS_000(CPU_TYPE) || FLAG_S) /* NS990408 */ + { + uint ea = EA_AY_IX_16(); + m68ki_write_16(ea, m68ki_get_sr()); + return; + } + m68ki_exception_privilege_violation(); +} + + +void m68k_op_move_16_frs_aw(void) +{ + if(CPU_TYPE_IS_000(CPU_TYPE) || FLAG_S) /* NS990408 */ + { + uint ea = EA_AW_16(); + m68ki_write_16(ea, m68ki_get_sr()); + return; + } + m68ki_exception_privilege_violation(); +} + + +void m68k_op_move_16_frs_al(void) +{ + if(CPU_TYPE_IS_000(CPU_TYPE) || FLAG_S) /* NS990408 */ + { + uint ea = EA_AL_16(); + m68ki_write_16(ea, m68ki_get_sr()); + return; + } + m68ki_exception_privilege_violation(); +} + + +void m68k_op_move_16_tos_d(void) +{ + if(FLAG_S) + { + m68ki_set_sr(DY); + return; + } + m68ki_exception_privilege_violation(); +} + + +void m68k_op_move_16_tos_ai(void) +{ + if(FLAG_S) + { + uint new_sr = OPER_AY_AI_16(); + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_set_sr(new_sr); + return; + } + m68ki_exception_privilege_violation(); +} + + +void m68k_op_move_16_tos_pi(void) +{ + if(FLAG_S) + { + uint new_sr = OPER_AY_PI_16(); + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_set_sr(new_sr); + return; + } + m68ki_exception_privilege_violation(); +} + + +void m68k_op_move_16_tos_pd(void) +{ + if(FLAG_S) + { + uint new_sr = OPER_AY_PD_16(); + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_set_sr(new_sr); + return; + } + m68ki_exception_privilege_violation(); +} + + +void m68k_op_move_16_tos_di(void) +{ + if(FLAG_S) + { + uint new_sr = OPER_AY_DI_16(); + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_set_sr(new_sr); + return; + } + m68ki_exception_privilege_violation(); +} + + +void m68k_op_move_16_tos_ix(void) +{ + if(FLAG_S) + { + uint new_sr = OPER_AY_IX_16(); + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_set_sr(new_sr); + return; + } + m68ki_exception_privilege_violation(); +} + + +void m68k_op_move_16_tos_aw(void) +{ + if(FLAG_S) + { + uint new_sr = OPER_AW_16(); + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_set_sr(new_sr); + return; + } + m68ki_exception_privilege_violation(); +} + + +void m68k_op_move_16_tos_al(void) +{ + if(FLAG_S) + { + uint new_sr = OPER_AL_16(); + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_set_sr(new_sr); + return; + } + m68ki_exception_privilege_violation(); +} + + +void m68k_op_move_16_tos_pcdi(void) +{ + if(FLAG_S) + { + uint new_sr = OPER_PCDI_16(); + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_set_sr(new_sr); + return; + } + m68ki_exception_privilege_violation(); +} + + +void m68k_op_move_16_tos_pcix(void) +{ + if(FLAG_S) + { + uint new_sr = OPER_PCIX_16(); + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_set_sr(new_sr); + return; + } + m68ki_exception_privilege_violation(); +} + + +void m68k_op_move_16_tos_i(void) +{ + if(FLAG_S) + { + uint new_sr = OPER_I_16(); + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + m68ki_set_sr(new_sr); + return; + } + m68ki_exception_privilege_violation(); +} + + +void m68k_op_move_32_fru(void) +{ + if(FLAG_S) + { + AY = REG_USP; + return; + } + m68ki_exception_privilege_violation(); +} + + +void m68k_op_move_32_tou(void) +{ + if(FLAG_S) + { + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + REG_USP = AY; + return; + } + m68ki_exception_privilege_violation(); +} + + +void m68k_op_movec_32_cr(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + if(FLAG_S) + { + uint word2 = OPER_I_16(); + + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + switch (word2 & 0xfff) + { + case 0x000: /* SFC */ + REG_DA[(word2 >> 12) & 15] = REG_SFC; + return; + case 0x001: /* DFC */ + REG_DA[(word2 >> 12) & 15] = REG_DFC; + return; + case 0x002: /* CACR */ + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + REG_DA[(word2 >> 12) & 15] = REG_CACR; + return; + } + return; + case 0x800: /* USP */ + REG_DA[(word2 >> 12) & 15] = REG_USP; + return; + case 0x801: /* VBR */ + REG_DA[(word2 >> 12) & 15] = REG_VBR; + return; + case 0x802: /* CAAR */ + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + REG_DA[(word2 >> 12) & 15] = REG_CAAR; + return; + } + m68ki_exception_illegal(); + break; + case 0x803: /* MSP */ + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + REG_DA[(word2 >> 12) & 15] = FLAG_M ? REG_SP : REG_MSP; + return; + } + m68ki_exception_illegal(); + return; + case 0x804: /* ISP */ + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + REG_DA[(word2 >> 12) & 15] = FLAG_M ? REG_ISP : REG_SP; + return; + } + m68ki_exception_illegal(); + return; + default: + m68ki_exception_illegal(); + return; + } + } + m68ki_exception_privilege_violation(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_movec_32_rc(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + if(FLAG_S) + { + uint word2 = OPER_I_16(); + + m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */ + switch (word2 & 0xfff) + { + case 0x000: /* SFC */ + REG_SFC = REG_DA[(word2 >> 12) & 15] & 7; + return; + case 0x001: /* DFC */ + REG_DFC = REG_DA[(word2 >> 12) & 15] & 7; + return; + case 0x002: /* CACR */ + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + REG_CACR = REG_DA[(word2 >> 12) & 15]; + return; + } + m68ki_exception_illegal(); + return; + case 0x800: /* USP */ + REG_USP = REG_DA[(word2 >> 12) & 15]; + return; + case 0x801: /* VBR */ + REG_VBR = REG_DA[(word2 >> 12) & 15]; + return; + case 0x802: /* CAAR */ + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + REG_CAAR = REG_DA[(word2 >> 12) & 15]; + return; + } + m68ki_exception_illegal(); + return; + case 0x803: /* MSP */ + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + /* we are in supervisor mode so just check for M flag */ + if(!FLAG_M) + { + REG_MSP = REG_DA[(word2 >> 12) & 15]; + return; + } + REG_SP = REG_DA[(word2 >> 12) & 15]; + return; + } + m68ki_exception_illegal(); + return; + case 0x804: /* ISP */ + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + if(!FLAG_M) + { + REG_SP = REG_DA[(word2 >> 12) & 15]; + return; + } + REG_ISP = REG_DA[(word2 >> 12) & 15]; + return; + } + m68ki_exception_illegal(); + return; + default: + m68ki_exception_illegal(); + return; + } + } + m68ki_exception_privilege_violation(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_movem_16_re_pd(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + uint ea = AY; + uint count = 0; + + for(; i < 16; i++) + if(register_list & (1 << i)) + { + ea -= 2; + m68ki_write_16(ea, MASK_OUT_ABOVE_16(REG_DA[15-i])); + count++; + } + AY = ea; + + USE_CYCLES(count<<CYC_MOVEM_W); +} + + +void m68k_op_movem_16_re_ai(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + uint ea = EA_AY_AI_16(); + uint count = 0; + + for(; i < 16; i++) + if(register_list & (1 << i)) + { + m68ki_write_16(ea, MASK_OUT_ABOVE_16(REG_DA[i])); + ea += 2; + count++; + } + + USE_CYCLES(count<<CYC_MOVEM_W); +} + + +void m68k_op_movem_16_re_di(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + uint ea = EA_AY_DI_16(); + uint count = 0; + + for(; i < 16; i++) + if(register_list & (1 << i)) + { + m68ki_write_16(ea, MASK_OUT_ABOVE_16(REG_DA[i])); + ea += 2; + count++; + } + + USE_CYCLES(count<<CYC_MOVEM_W); +} + + +void m68k_op_movem_16_re_ix(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + uint ea = EA_AY_IX_16(); + uint count = 0; + + for(; i < 16; i++) + if(register_list & (1 << i)) + { + m68ki_write_16(ea, MASK_OUT_ABOVE_16(REG_DA[i])); + ea += 2; + count++; + } + + USE_CYCLES(count<<CYC_MOVEM_W); +} + + +void m68k_op_movem_16_re_aw(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + uint ea = EA_AW_16(); + uint count = 0; + + for(; i < 16; i++) + if(register_list & (1 << i)) + { + m68ki_write_16(ea, MASK_OUT_ABOVE_16(REG_DA[i])); + ea += 2; + count++; + } + + USE_CYCLES(count<<CYC_MOVEM_W); +} + + +void m68k_op_movem_16_re_al(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + uint ea = EA_AL_16(); + uint count = 0; + + for(; i < 16; i++) + if(register_list & (1 << i)) + { + m68ki_write_16(ea, MASK_OUT_ABOVE_16(REG_DA[i])); + ea += 2; + count++; + } + + USE_CYCLES(count<<CYC_MOVEM_W); +} + + +void m68k_op_movem_32_re_pd(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + uint ea = AY; + uint count = 0; + + for(; i < 16; i++) + if(register_list & (1 << i)) + { + ea -= 4; + m68ki_write_32(ea, REG_DA[15-i]); + count++; + } + AY = ea; + + USE_CYCLES(count<<CYC_MOVEM_L); +} + + +void m68k_op_movem_32_re_ai(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + uint ea = EA_AY_AI_32(); + uint count = 0; + + for(; i < 16; i++) + if(register_list & (1 << i)) + { + m68ki_write_32(ea, REG_DA[i]); + ea += 4; + count++; + } + + USE_CYCLES(count<<CYC_MOVEM_L); +} + + +void m68k_op_movem_32_re_di(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + uint ea = EA_AY_DI_32(); + uint count = 0; + + for(; i < 16; i++) + if(register_list & (1 << i)) + { + m68ki_write_32(ea, REG_DA[i]); + ea += 4; + count++; + } + + USE_CYCLES(count<<CYC_MOVEM_L); +} + + +void m68k_op_movem_32_re_ix(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + uint ea = EA_AY_IX_32(); + uint count = 0; + + for(; i < 16; i++) + if(register_list & (1 << i)) + { + m68ki_write_32(ea, REG_DA[i]); + ea += 4; + count++; + } + + USE_CYCLES(count<<CYC_MOVEM_L); +} + + +void m68k_op_movem_32_re_aw(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + uint ea = EA_AW_32(); + uint count = 0; + + for(; i < 16; i++) + if(register_list & (1 << i)) + { + m68ki_write_32(ea, REG_DA[i]); + ea += 4; + count++; + } + + USE_CYCLES(count<<CYC_MOVEM_L); +} + + +void m68k_op_movem_32_re_al(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + uint ea = EA_AL_32(); + uint count = 0; + + for(; i < 16; i++) + if(register_list & (1 << i)) + { + m68ki_write_32(ea, REG_DA[i]); + ea += 4; + count++; + } + + USE_CYCLES(count<<CYC_MOVEM_L); +} + + +void m68k_op_movem_16_er_pi(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + 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))); + ea += 2; + count++; + } + AY = ea; + + USE_CYCLES(count<<CYC_MOVEM_W); +} + + +void m68k_op_movem_16_er_pcdi(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + 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))); + ea += 2; + count++; + } + + USE_CYCLES(count<<CYC_MOVEM_W); +} + + +void m68k_op_movem_16_er_pcix(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + 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))); + ea += 2; + count++; + } + + USE_CYCLES(count<<CYC_MOVEM_W); +} + + +void m68k_op_movem_16_er_ai(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + uint ea = EA_AY_AI_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))); + ea += 2; + count++; + } + + USE_CYCLES(count<<CYC_MOVEM_W); +} + + +void m68k_op_movem_16_er_di(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + uint ea = EA_AY_DI_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))); + ea += 2; + count++; + } + + USE_CYCLES(count<<CYC_MOVEM_W); +} + + +void m68k_op_movem_16_er_ix(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + uint ea = EA_AY_IX_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))); + ea += 2; + count++; + } + + USE_CYCLES(count<<CYC_MOVEM_W); +} + + +void m68k_op_movem_16_er_aw(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + uint ea = EA_AW_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))); + ea += 2; + count++; + } + + USE_CYCLES(count<<CYC_MOVEM_W); +} + + +void m68k_op_movem_16_er_al(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + uint ea = EA_AL_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))); + ea += 2; + count++; + } + + USE_CYCLES(count<<CYC_MOVEM_W); +} + + +void m68k_op_movem_32_er_pi(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + uint ea = AY; + uint count = 0; + + for(; i < 16; i++) + if(register_list & (1 << i)) + { + REG_DA[i] = m68ki_read_32(ea); + ea += 4; + count++; + } + AY = ea; + + USE_CYCLES(count<<CYC_MOVEM_L); +} + + +void m68k_op_movem_32_er_pcdi(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + 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); + ea += 4; + count++; + } + + USE_CYCLES(count<<CYC_MOVEM_L); +} + + +void m68k_op_movem_32_er_pcix(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + 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); + ea += 4; + count++; + } + + USE_CYCLES(count<<CYC_MOVEM_L); +} + + +void m68k_op_movem_32_er_ai(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + uint ea = EA_AY_AI_32(); + uint count = 0; + + for(; i < 16; i++) + if(register_list & (1 << i)) + { + REG_DA[i] = m68ki_read_32(ea); + ea += 4; + count++; + } + + USE_CYCLES(count<<CYC_MOVEM_L); +} + + +void m68k_op_movem_32_er_di(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + uint ea = EA_AY_DI_32(); + uint count = 0; + + for(; i < 16; i++) + if(register_list & (1 << i)) + { + REG_DA[i] = m68ki_read_32(ea); + ea += 4; + count++; + } + + USE_CYCLES(count<<CYC_MOVEM_L); +} + + +void m68k_op_movem_32_er_ix(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + uint ea = EA_AY_IX_32(); + uint count = 0; + + for(; i < 16; i++) + if(register_list & (1 << i)) + { + REG_DA[i] = m68ki_read_32(ea); + ea += 4; + count++; + } + + USE_CYCLES(count<<CYC_MOVEM_L); +} + + +void m68k_op_movem_32_er_aw(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + uint ea = EA_AW_32(); + uint count = 0; + + for(; i < 16; i++) + if(register_list & (1 << i)) + { + REG_DA[i] = m68ki_read_32(ea); + ea += 4; + count++; + } + + USE_CYCLES(count<<CYC_MOVEM_L); +} + + +void m68k_op_movem_32_er_al(void) +{ + uint i = 0; + uint register_list = OPER_I_16(); + uint ea = EA_AL_32(); + uint count = 0; + + for(; i < 16; i++) + if(register_list & (1 << i)) + { + REG_DA[i] = m68ki_read_32(ea); + ea += 4; + count++; + } + + USE_CYCLES(count<<CYC_MOVEM_L); +} + + +void m68k_op_movep_16_re(void) +{ + 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)); +} + + +void m68k_op_movep_32_re(void) +{ + 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)); +} + + +void m68k_op_movep_16_er(void) +{ + 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)); +} + + +void m68k_op_movep_32_er(void) +{ + 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); +} + + +void m68k_op_moves_8_ai(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + if(FLAG_S) + { + uint word2 = OPER_I_16(); + uint ea = EA_AY_AI_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])); + return; + } + if(BIT_F(word2)) /* Memory to address register */ + { + REG_A[(word2 >> 12) & 7] = MAKE_INT_8(m68ki_read_8_fc(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); + if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) + USE_CYCLES(2); + return; + } + m68ki_exception_privilege_violation(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_moves_8_pi(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + if(FLAG_S) + { + uint word2 = OPER_I_16(); + uint ea = EA_AY_PI_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])); + return; + } + if(BIT_F(word2)) /* Memory to address register */ + { + REG_A[(word2 >> 12) & 7] = MAKE_INT_8(m68ki_read_8_fc(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); + if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) + USE_CYCLES(2); + return; + } + m68ki_exception_privilege_violation(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_moves_8_pi7(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + if(FLAG_S) + { + uint word2 = OPER_I_16(); + uint ea = EA_A7_PI_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])); + return; + } + if(BIT_F(word2)) /* Memory to address register */ + { + REG_A[(word2 >> 12) & 7] = MAKE_INT_8(m68ki_read_8_fc(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); + if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) + USE_CYCLES(2); + return; + } + m68ki_exception_privilege_violation(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_moves_8_pd(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + if(FLAG_S) + { + uint word2 = OPER_I_16(); + uint ea = EA_AY_PD_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])); + return; + } + if(BIT_F(word2)) /* Memory to address register */ + { + REG_A[(word2 >> 12) & 7] = MAKE_INT_8(m68ki_read_8_fc(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); + if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) + USE_CYCLES(2); + return; + } + m68ki_exception_privilege_violation(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_moves_8_pd7(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + if(FLAG_S) + { + uint word2 = OPER_I_16(); + uint ea = EA_A7_PD_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])); + return; + } + if(BIT_F(word2)) /* Memory to address register */ + { + REG_A[(word2 >> 12) & 7] = MAKE_INT_8(m68ki_read_8_fc(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); + if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) + USE_CYCLES(2); + return; + } + m68ki_exception_privilege_violation(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_moves_8_di(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + if(FLAG_S) + { + uint word2 = OPER_I_16(); + uint ea = EA_AY_DI_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])); + return; + } + if(BIT_F(word2)) /* Memory to address register */ + { + REG_A[(word2 >> 12) & 7] = MAKE_INT_8(m68ki_read_8_fc(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); + if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) + USE_CYCLES(2); + return; + } + m68ki_exception_privilege_violation(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_moves_8_ix(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + if(FLAG_S) + { + uint word2 = OPER_I_16(); + uint ea = EA_AY_IX_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])); + return; + } + if(BIT_F(word2)) /* Memory to address register */ + { + REG_A[(word2 >> 12) & 7] = MAKE_INT_8(m68ki_read_8_fc(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); + if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) + USE_CYCLES(2); + return; + } + m68ki_exception_privilege_violation(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_moves_8_aw(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + if(FLAG_S) + { + uint word2 = OPER_I_16(); + uint ea = EA_AW_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])); + return; + } + if(BIT_F(word2)) /* Memory to address register */ + { + REG_A[(word2 >> 12) & 7] = MAKE_INT_8(m68ki_read_8_fc(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); + if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) + USE_CYCLES(2); + return; + } + m68ki_exception_privilege_violation(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_moves_8_al(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + if(FLAG_S) + { + uint word2 = OPER_I_16(); + uint ea = EA_AL_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])); + return; + } + if(BIT_F(word2)) /* Memory to address register */ + { + REG_A[(word2 >> 12) & 7] = MAKE_INT_8(m68ki_read_8_fc(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); + if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) + USE_CYCLES(2); + return; + } + m68ki_exception_privilege_violation(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_moves_16_ai(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + if(FLAG_S) + { + uint word2 = OPER_I_16(); + uint ea = EA_AY_AI_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])); + return; + } + if(BIT_F(word2)) /* Memory to address register */ + { + REG_A[(word2 >> 12) & 7] = MAKE_INT_16(m68ki_read_16_fc(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); + if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) + USE_CYCLES(2); + return; + } + m68ki_exception_privilege_violation(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_moves_16_pi(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + if(FLAG_S) + { + uint word2 = OPER_I_16(); + uint ea = EA_AY_PI_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])); + return; + } + if(BIT_F(word2)) /* Memory to address register */ + { + REG_A[(word2 >> 12) & 7] = MAKE_INT_16(m68ki_read_16_fc(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); + if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) + USE_CYCLES(2); + return; + } + m68ki_exception_privilege_violation(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_moves_16_pd(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + if(FLAG_S) + { + uint word2 = OPER_I_16(); + uint ea = EA_AY_PD_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])); + return; + } + if(BIT_F(word2)) /* Memory to address register */ + { + REG_A[(word2 >> 12) & 7] = MAKE_INT_16(m68ki_read_16_fc(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); + if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) + USE_CYCLES(2); + return; + } + m68ki_exception_privilege_violation(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_moves_16_di(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + if(FLAG_S) + { + uint word2 = OPER_I_16(); + uint ea = EA_AY_DI_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])); + return; + } + if(BIT_F(word2)) /* Memory to address register */ + { + REG_A[(word2 >> 12) & 7] = MAKE_INT_16(m68ki_read_16_fc(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); + if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) + USE_CYCLES(2); + return; + } + m68ki_exception_privilege_violation(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_moves_16_ix(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + if(FLAG_S) + { + uint word2 = OPER_I_16(); + uint ea = EA_AY_IX_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])); + return; + } + if(BIT_F(word2)) /* Memory to address register */ + { + REG_A[(word2 >> 12) & 7] = MAKE_INT_16(m68ki_read_16_fc(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); + if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) + USE_CYCLES(2); + return; + } + m68ki_exception_privilege_violation(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_moves_16_aw(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + if(FLAG_S) + { + uint word2 = OPER_I_16(); + uint ea = EA_AW_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])); + return; + } + if(BIT_F(word2)) /* Memory to address register */ + { + REG_A[(word2 >> 12) & 7] = MAKE_INT_16(m68ki_read_16_fc(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); + if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) + USE_CYCLES(2); + return; + } + m68ki_exception_privilege_violation(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_moves_16_al(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + if(FLAG_S) + { + uint word2 = OPER_I_16(); + uint ea = EA_AL_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])); + return; + } + if(BIT_F(word2)) /* Memory to address register */ + { + REG_A[(word2 >> 12) & 7] = MAKE_INT_16(m68ki_read_16_fc(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); + if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) + USE_CYCLES(2); + return; + } + m68ki_exception_privilege_violation(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_moves_32_ai(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + if(FLAG_S) + { + uint word2 = OPER_I_16(); + uint ea = EA_AY_AI_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]); + 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); + if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) + USE_CYCLES(2); + return; + } + m68ki_exception_privilege_violation(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_moves_32_pi(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + if(FLAG_S) + { + uint word2 = OPER_I_16(); + uint ea = EA_AY_PI_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]); + 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); + if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) + USE_CYCLES(2); + return; + } + m68ki_exception_privilege_violation(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_moves_32_pd(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + if(FLAG_S) + { + uint word2 = OPER_I_16(); + uint ea = EA_AY_PD_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]); + 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); + if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) + USE_CYCLES(2); + return; + } + m68ki_exception_privilege_violation(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_moves_32_di(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + if(FLAG_S) + { + uint word2 = OPER_I_16(); + uint ea = EA_AY_DI_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]); + 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); + if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) + USE_CYCLES(2); + return; + } + m68ki_exception_privilege_violation(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_moves_32_ix(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + if(FLAG_S) + { + uint word2 = OPER_I_16(); + uint ea = EA_AY_IX_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]); + 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); + if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) + USE_CYCLES(2); + return; + } + m68ki_exception_privilege_violation(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_moves_32_aw(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + if(FLAG_S) + { + uint word2 = OPER_I_16(); + uint ea = EA_AW_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]); + 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); + if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) + USE_CYCLES(2); + return; + } + m68ki_exception_privilege_violation(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_moves_32_al(void) +{ + if(CPU_TYPE_IS_010_PLUS(CPU_TYPE)) + { + if(FLAG_S) + { + uint word2 = OPER_I_16(); + uint ea = EA_AL_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]); + 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); + if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE)) + USE_CYCLES(2); + return; + } + m68ki_exception_privilege_violation(); + return; + } + m68ki_exception_illegal(); +} + + +void m68k_op_moveq_32(void) +{ + uint res = DX = MAKE_INT_8(MASK_OUT_ABOVE_8(REG_IR)); + + FLAG_N = NFLAG_32(res); + FLAG_Z = res; + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_muls_16_d(void) +{ + uint* r_dst = &DX; + uint res = MASK_OUT_ABOVE_32(MAKE_INT_16(DY) * MAKE_INT_16(MASK_OUT_ABOVE_16(*r_dst))); + + *r_dst = res; + + FLAG_Z = res; + FLAG_N = NFLAG_32(res); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_muls_16_ai(void) +{ + uint* r_dst = &DX; + uint res = MASK_OUT_ABOVE_32(MAKE_INT_16(OPER_AY_AI_16()) * MAKE_INT_16(MASK_OUT_ABOVE_16(*r_dst))); + + *r_dst = res; + + FLAG_Z = res; + FLAG_N = NFLAG_32(res); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_muls_16_pi(void) +{ + uint* r_dst = &DX; + uint res = MASK_OUT_ABOVE_32(MAKE_INT_16(OPER_AY_PI_16()) * MAKE_INT_16(MASK_OUT_ABOVE_16(*r_dst))); + + *r_dst = res; + + FLAG_Z = res; + FLAG_N = NFLAG_32(res); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_muls_16_pd(void) +{ + uint* r_dst = &DX; + uint res = MASK_OUT_ABOVE_32(MAKE_INT_16(OPER_AY_PD_16()) * MAKE_INT_16(MASK_OUT_ABOVE_16(*r_dst))); + + *r_dst = res; + + FLAG_Z = res; + FLAG_N = NFLAG_32(res); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_muls_16_di(void) +{ + uint* r_dst = &DX; + uint res = MASK_OUT_ABOVE_32(MAKE_INT_16(OPER_AY_DI_16()) * MAKE_INT_16(MASK_OUT_ABOVE_16(*r_dst))); + + *r_dst = res; + + FLAG_Z = res; + FLAG_N = NFLAG_32(res); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_muls_16_ix(void) +{ + uint* r_dst = &DX; + uint res = MASK_OUT_ABOVE_32(MAKE_INT_16(OPER_AY_IX_16()) * MAKE_INT_16(MASK_OUT_ABOVE_16(*r_dst))); + + *r_dst = res; + + FLAG_Z = res; + FLAG_N = NFLAG_32(res); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_muls_16_aw(void) +{ + uint* r_dst = &DX; + uint res = MASK_OUT_ABOVE_32(MAKE_INT_16(OPER_AW_16()) * MAKE_INT_16(MASK_OUT_ABOVE_16(*r_dst))); + + *r_dst = res; + + FLAG_Z = res; + FLAG_N = NFLAG_32(res); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_muls_16_al(void) +{ + uint* r_dst = &DX; + uint res = MASK_OUT_ABOVE_32(MAKE_INT_16(OPER_AL_16()) * MAKE_INT_16(MASK_OUT_ABOVE_16(*r_dst))); + + *r_dst = res; + + FLAG_Z = res; + FLAG_N = NFLAG_32(res); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_muls_16_pcdi(void) +{ + uint* r_dst = &DX; + uint res = MASK_OUT_ABOVE_32(MAKE_INT_16(OPER_PCDI_16()) * MAKE_INT_16(MASK_OUT_ABOVE_16(*r_dst))); + + *r_dst = res; + + FLAG_Z = res; + FLAG_N = NFLAG_32(res); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_muls_16_pcix(void) +{ + uint* r_dst = &DX; + uint res = MASK_OUT_ABOVE_32(MAKE_INT_16(OPER_PCIX_16()) * MAKE_INT_16(MASK_OUT_ABOVE_16(*r_dst))); + + *r_dst = res; + + FLAG_Z = res; + FLAG_N = NFLAG_32(res); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_muls_16_i(void) +{ + uint* r_dst = &DX; + uint res = MASK_OUT_ABOVE_32(MAKE_INT_16(OPER_I_16()) * MAKE_INT_16(MASK_OUT_ABOVE_16(*r_dst))); + + *r_dst = res; + + FLAG_Z = res; + FLAG_N = NFLAG_32(res); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_mulu_16_d(void) +{ + uint* r_dst = &DX; + uint res = MASK_OUT_ABOVE_16(DY) * MASK_OUT_ABOVE_16(*r_dst); + + *r_dst = res; + + FLAG_Z = res; + FLAG_N = NFLAG_32(res); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_mulu_16_ai(void) +{ + uint* r_dst = &DX; + uint res = OPER_AY_AI_16() * MASK_OUT_ABOVE_16(*r_dst); + + *r_dst = res; + + FLAG_Z = res; + FLAG_N = NFLAG_32(res); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_mulu_16_pi(void) +{ + uint* r_dst = &DX; + uint res = OPER_AY_PI_16() * MASK_OUT_ABOVE_16(*r_dst); + + *r_dst = res; + + FLAG_Z = res; + FLAG_N = NFLAG_32(res); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_mulu_16_pd(void) +{ + uint* r_dst = &DX; + uint res = OPER_AY_PD_16() * MASK_OUT_ABOVE_16(*r_dst); + + *r_dst = res; + + FLAG_Z = res; + FLAG_N = NFLAG_32(res); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_mulu_16_di(void) +{ + uint* r_dst = &DX; + uint res = OPER_AY_DI_16() * MASK_OUT_ABOVE_16(*r_dst); + + *r_dst = res; + + FLAG_Z = res; + FLAG_N = NFLAG_32(res); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_mulu_16_ix(void) +{ + uint* r_dst = &DX; + uint res = OPER_AY_IX_16() * MASK_OUT_ABOVE_16(*r_dst); + + *r_dst = res; + + FLAG_Z = res; + FLAG_N = NFLAG_32(res); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_mulu_16_aw(void) +{ + uint* r_dst = &DX; + uint res = OPER_AW_16() * MASK_OUT_ABOVE_16(*r_dst); + + *r_dst = res; + + FLAG_Z = res; + FLAG_N = NFLAG_32(res); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_mulu_16_al(void) +{ + uint* r_dst = &DX; + uint res = OPER_AL_16() * MASK_OUT_ABOVE_16(*r_dst); + + *r_dst = res; + + FLAG_Z = res; + FLAG_N = NFLAG_32(res); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_mulu_16_pcdi(void) +{ + uint* r_dst = &DX; + uint res = OPER_PCDI_16() * MASK_OUT_ABOVE_16(*r_dst); + + *r_dst = res; + + FLAG_Z = res; + FLAG_N = NFLAG_32(res); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_mulu_16_pcix(void) +{ + uint* r_dst = &DX; + uint res = OPER_PCIX_16() * MASK_OUT_ABOVE_16(*r_dst); + + *r_dst = res; + + FLAG_Z = res; + FLAG_N = NFLAG_32(res); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_mulu_16_i(void) +{ + uint* r_dst = &DX; + uint res = OPER_I_16() * MASK_OUT_ABOVE_16(*r_dst); + + *r_dst = res; + + FLAG_Z = res; + FLAG_N = NFLAG_32(res); + FLAG_V = VFLAG_CLEAR; + FLAG_C = CFLAG_CLEAR; +} + + +void m68k_op_mull_32_d(void) +{ +#if M68K_USE_64_BIT + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint64 src = DY; + uint64 dst = REG_D[(word2 >> 12) & 7]; + uint64 res; + + FLAG_C = CFLAG_CLEAR; + + if(BIT_B(word2)) /* signed */ + { + res = (sint64)((sint32)src) * (sint64)((sint32)dst); + if(!BIT_A(word2)) + { + FLAG_Z = MASK_OUT_ABOVE_32(res); + FLAG_N = NFLAG_32(res); + FLAG_V = ((sint64)res != (sint32)res)<<7; + REG_D[(word2 >> 12) & 7] = FLAG_Z; + return; + } + FLAG_Z = MASK_OUT_ABOVE_32(res) | (res>>32); + FLAG_N = NFLAG_64(res); + FLAG_V = VFLAG_CLEAR; + REG_D[word2 & 7] = (res >> 32); + REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(res); + return; + } + + res = src * dst; + if(!BIT_A(word2)) + { + FLAG_Z = MASK_OUT_ABOVE_32(res); + FLAG_N = NFLAG_32(res); + FLAG_V = (res > 0xffffffff)<<7; + REG_D[(word2 >> 12) & 7] = FLAG_Z; + return; + } + FLAG_Z = MASK_OUT_ABOVE_32(res) | (res>>32); + FLAG_N = NFLAG_64(res); + FLAG_V = VFLAG_CLEAR; + REG_D[word2 & 7] = (res >> 32); + REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(res); + return; + } + m68ki_exception_illegal(); + +#else + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint src = DY; + uint dst = REG_D[(word2 >> 12) & 7]; + uint neg = GET_MSB_32(src ^ dst); + uint src1; + uint src2; + uint dst1; + uint dst2; + uint r1; + uint r2; + uint r3; + uint r4; + uint lo; + uint hi; + + FLAG_C = CFLAG_CLEAR; + + if(BIT_B(word2)) /* signed */ + { + if(GET_MSB_32(src)) + src = (uint)MASK_OUT_ABOVE_32(-(sint)src); + if(GET_MSB_32(dst)) + dst = (uint)MASK_OUT_ABOVE_32(-(sint)dst); + } + + src1 = MASK_OUT_ABOVE_16(src); + src2 = src>>16; + dst1 = MASK_OUT_ABOVE_16(dst); + dst2 = dst>>16; + + + r1 = src1 * dst1; + r2 = src1 * dst2; + r3 = src2 * dst1; + r4 = src2 * dst2; + + lo = r1 + (MASK_OUT_ABOVE_16(r2)<<16) + (MASK_OUT_ABOVE_16(r3)<<16); + hi = r4 + (r2>>16) + (r3>>16) + (((r1>>16) + MASK_OUT_ABOVE_16(r2) + MASK_OUT_ABOVE_16(r3)) >> 16); + + if(BIT_B(word2) && neg) + { + hi = (uint)MASK_OUT_ABOVE_32((-(sint)hi) - (lo != 0)); + lo = (uint)MASK_OUT_ABOVE_32(-(sint)lo); + } + + if(BIT_A(word2)) + { + REG_D[word2 & 7] = hi; + REG_D[(word2 >> 12) & 7] = lo; + FLAG_N = NFLAG_32(hi); + FLAG_Z = hi | lo; + FLAG_V = VFLAG_CLEAR; + return; + } + + REG_D[(word2 >> 12) & 7] = lo; + FLAG_N = NFLAG_32(lo); + FLAG_Z = lo; + if(BIT_B(word2)) + FLAG_V = (!((GET_MSB_32(lo) && hi == 0xffffffff) || (!GET_MSB_32(lo) && !hi)))<<7; + else + FLAG_V = (hi != 0) << 7; + return; + } + m68ki_exception_illegal(); + +#endif +} + + +void m68k_op_mull_32_ai(void) +{ +#if M68K_USE_64_BIT + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint64 src = OPER_AY_AI_32(); + uint64 dst = REG_D[(word2 >> 12) & 7]; + uint64 res; + + FLAG_C = CFLAG_CLEAR; + + if(BIT_B(word2)) /* signed */ + { + res = (sint64)((sint32)src) * (sint64)((sint32)dst); + if(!BIT_A(word2)) + { + FLAG_Z = MASK_OUT_ABOVE_32(res); + FLAG_N = NFLAG_32(res); + FLAG_V = ((sint64)res != (sint32)res)<<7; + REG_D[(word2 >> 12) & 7] = FLAG_Z; + return; + } + FLAG_Z = MASK_OUT_ABOVE_32(res) | (res>>32); + FLAG_N = NFLAG_64(res); + FLAG_V = VFLAG_CLEAR; + REG_D[word2 & 7] = (res >> 32); + REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(res); + return; + } + + res = src * dst; + if(!BIT_A(word2)) + { + FLAG_Z = MASK_OUT_ABOVE_32(res); + FLAG_N = NFLAG_32(res); + FLAG_V = (res > 0xffffffff)<<7; + REG_D[(word2 >> 12) & 7] = FLAG_Z; + return; + } + FLAG_Z = MASK_OUT_ABOVE_32(res) | (res>>32); + FLAG_N = NFLAG_64(res); + FLAG_V = VFLAG_CLEAR; + REG_D[word2 & 7] = (res >> 32); + REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(res); + return; + } + m68ki_exception_illegal(); + +#else + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint src = OPER_AY_AI_32(); + uint dst = REG_D[(word2 >> 12) & 7]; + uint neg = GET_MSB_32(src ^ dst); + uint src1; + uint src2; + uint dst1; + uint dst2; + uint r1; + uint r2; + uint r3; + uint r4; + uint lo; + uint hi; + + FLAG_C = CFLAG_CLEAR; + + if(BIT_B(word2)) /* signed */ + { + if(GET_MSB_32(src)) + src = (uint)MASK_OUT_ABOVE_32(-(sint)src); + if(GET_MSB_32(dst)) + dst = (uint)MASK_OUT_ABOVE_32(-(sint)dst); + } + + src1 = MASK_OUT_ABOVE_16(src); + src2 = src>>16; + dst1 = MASK_OUT_ABOVE_16(dst); + dst2 = dst>>16; + + + r1 = src1 * dst1; + r2 = src1 * dst2; + r3 = src2 * dst1; + r4 = src2 * dst2; + + lo = r1 + (MASK_OUT_ABOVE_16(r2)<<16) + (MASK_OUT_ABOVE_16(r3)<<16); + hi = r4 + (r2>>16) + (r3>>16) + (((r1>>16) + MASK_OUT_ABOVE_16(r2) + MASK_OUT_ABOVE_16(r3)) >> 16); + + if(BIT_B(word2) && neg) + { + hi = (uint)MASK_OUT_ABOVE_32((-(sint)hi) - (lo != 0)); + lo = (uint)MASK_OUT_ABOVE_32(-(sint)lo); + } + + if(BIT_A(word2)) + { + REG_D[word2 & 7] = hi; + REG_D[(word2 >> 12) & 7] = lo; + FLAG_N = NFLAG_32(hi); + FLAG_Z = hi | lo; + FLAG_V = VFLAG_CLEAR; + return; + } + + REG_D[(word2 >> 12) & 7] = lo; + FLAG_N = NFLAG_32(lo); + FLAG_Z = lo; + if(BIT_B(word2)) + FLAG_V = (!((GET_MSB_32(lo) && hi == 0xffffffff) || (!GET_MSB_32(lo) && !hi)))<<7; + else + FLAG_V = (hi != 0) << 7; + return; + } + m68ki_exception_illegal(); + +#endif +} + + +void m68k_op_mull_32_pi(void) +{ +#if M68K_USE_64_BIT + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint64 src = OPER_AY_PI_32(); + uint64 dst = REG_D[(word2 >> 12) & 7]; + uint64 res; + + FLAG_C = CFLAG_CLEAR; + + if(BIT_B(word2)) /* signed */ + { + res = (sint64)((sint32)src) * (sint64)((sint32)dst); + if(!BIT_A(word2)) + { + FLAG_Z = MASK_OUT_ABOVE_32(res); + FLAG_N = NFLAG_32(res); + FLAG_V = ((sint64)res != (sint32)res)<<7; + REG_D[(word2 >> 12) & 7] = FLAG_Z; + return; + } + FLAG_Z = MASK_OUT_ABOVE_32(res) | (res>>32); + FLAG_N = NFLAG_64(res); + FLAG_V = VFLAG_CLEAR; + REG_D[word2 & 7] = (res >> 32); + REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(res); + return; + } + + res = src * dst; + if(!BIT_A(word2)) + { + FLAG_Z = MASK_OUT_ABOVE_32(res); + FLAG_N = NFLAG_32(res); + FLAG_V = (res > 0xffffffff)<<7; + REG_D[(word2 >> 12) & 7] = FLAG_Z; + return; + } + FLAG_Z = MASK_OUT_ABOVE_32(res) | (res>>32); + FLAG_N = NFLAG_64(res); + FLAG_V = VFLAG_CLEAR; + REG_D[word2 & 7] = (res >> 32); + REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(res); + return; + } + m68ki_exception_illegal(); + +#else + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint src = OPER_AY_PI_32(); + uint dst = REG_D[(word2 >> 12) & 7]; + uint neg = GET_MSB_32(src ^ dst); + uint src1; + uint src2; + uint dst1; + uint dst2; + uint r1; + uint r2; + uint r3; + uint r4; + uint lo; + uint hi; + + FLAG_C = CFLAG_CLEAR; + + if(BIT_B(word2)) /* signed */ + { + if(GET_MSB_32(src)) + src = (uint)MASK_OUT_ABOVE_32(-(sint)src); + if(GET_MSB_32(dst)) + dst = (uint)MASK_OUT_ABOVE_32(-(sint)dst); + } + + src1 = MASK_OUT_ABOVE_16(src); + src2 = src>>16; + dst1 = MASK_OUT_ABOVE_16(dst); + dst2 = dst>>16; + + + r1 = src1 * dst1; + r2 = src1 * dst2; + r3 = src2 * dst1; + r4 = src2 * dst2; + + lo = r1 + (MASK_OUT_ABOVE_16(r2)<<16) + (MASK_OUT_ABOVE_16(r3)<<16); + hi = r4 + (r2>>16) + (r3>>16) + (((r1>>16) + MASK_OUT_ABOVE_16(r2) + MASK_OUT_ABOVE_16(r3)) >> 16); + + if(BIT_B(word2) && neg) + { + hi = (uint)MASK_OUT_ABOVE_32((-(sint)hi) - (lo != 0)); + lo = (uint)MASK_OUT_ABOVE_32(-(sint)lo); + } + + if(BIT_A(word2)) + { + REG_D[word2 & 7] = hi; + REG_D[(word2 >> 12) & 7] = lo; + FLAG_N = NFLAG_32(hi); + FLAG_Z = hi | lo; + FLAG_V = VFLAG_CLEAR; + return; + } + + REG_D[(word2 >> 12) & 7] = lo; + FLAG_N = NFLAG_32(lo); + FLAG_Z = lo; + if(BIT_B(word2)) + FLAG_V = (!((GET_MSB_32(lo) && hi == 0xffffffff) || (!GET_MSB_32(lo) && !hi)))<<7; + else + FLAG_V = (hi != 0) << 7; + return; + } + m68ki_exception_illegal(); + +#endif +} + + +void m68k_op_mull_32_pd(void) +{ +#if M68K_USE_64_BIT + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint64 src = OPER_AY_PD_32(); + uint64 dst = REG_D[(word2 >> 12) & 7]; + uint64 res; + + FLAG_C = CFLAG_CLEAR; + + if(BIT_B(word2)) /* signed */ + { + res = (sint64)((sint32)src) * (sint64)((sint32)dst); + if(!BIT_A(word2)) + { + FLAG_Z = MASK_OUT_ABOVE_32(res); + FLAG_N = NFLAG_32(res); + FLAG_V = ((sint64)res != (sint32)res)<<7; + REG_D[(word2 >> 12) & 7] = FLAG_Z; + return; + } + FLAG_Z = MASK_OUT_ABOVE_32(res) | (res>>32); + FLAG_N = NFLAG_64(res); + FLAG_V = VFLAG_CLEAR; + REG_D[word2 & 7] = (res >> 32); + REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(res); + return; + } + + res = src * dst; + if(!BIT_A(word2)) + { + FLAG_Z = MASK_OUT_ABOVE_32(res); + FLAG_N = NFLAG_32(res); + FLAG_V = (res > 0xffffffff)<<7; + REG_D[(word2 >> 12) & 7] = FLAG_Z; + return; + } + FLAG_Z = MASK_OUT_ABOVE_32(res) | (res>>32); + FLAG_N = NFLAG_64(res); + FLAG_V = VFLAG_CLEAR; + REG_D[word2 & 7] = (res >> 32); + REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(res); + return; + } + m68ki_exception_illegal(); + +#else + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint src = OPER_AY_PD_32(); + uint dst = REG_D[(word2 >> 12) & 7]; + uint neg = GET_MSB_32(src ^ dst); + uint src1; + uint src2; + uint dst1; + uint dst2; + uint r1; + uint r2; + uint r3; + uint r4; + uint lo; + uint hi; + + FLAG_C = CFLAG_CLEAR; + + if(BIT_B(word2)) /* signed */ + { + if(GET_MSB_32(src)) + src = (uint)MASK_OUT_ABOVE_32(-(sint)src); + if(GET_MSB_32(dst)) + dst = (uint)MASK_OUT_ABOVE_32(-(sint)dst); + } + + src1 = MASK_OUT_ABOVE_16(src); + src2 = src>>16; + dst1 = MASK_OUT_ABOVE_16(dst); + dst2 = dst>>16; + + + r1 = src1 * dst1; + r2 = src1 * dst2; + r3 = src2 * dst1; + r4 = src2 * dst2; + + lo = r1 + (MASK_OUT_ABOVE_16(r2)<<16) + (MASK_OUT_ABOVE_16(r3)<<16); + hi = r4 + (r2>>16) + (r3>>16) + (((r1>>16) + MASK_OUT_ABOVE_16(r2) + MASK_OUT_ABOVE_16(r3)) >> 16); + + if(BIT_B(word2) && neg) + { + hi = (uint)MASK_OUT_ABOVE_32((-(sint)hi) - (lo != 0)); + lo = (uint)MASK_OUT_ABOVE_32(-(sint)lo); + } + + if(BIT_A(word2)) + { + REG_D[word2 & 7] = hi; + REG_D[(word2 >> 12) & 7] = lo; + FLAG_N = NFLAG_32(hi); + FLAG_Z = hi | lo; + FLAG_V = VFLAG_CLEAR; + return; + } + + REG_D[(word2 >> 12) & 7] = lo; + FLAG_N = NFLAG_32(lo); + FLAG_Z = lo; + if(BIT_B(word2)) + FLAG_V = (!((GET_MSB_32(lo) && hi == 0xffffffff) || (!GET_MSB_32(lo) && !hi)))<<7; + else + FLAG_V = (hi != 0) << 7; + return; + } + m68ki_exception_illegal(); + +#endif +} + + +void m68k_op_mull_32_di(void) +{ +#if M68K_USE_64_BIT + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint64 src = OPER_AY_DI_32(); + uint64 dst = REG_D[(word2 >> 12) & 7]; + uint64 res; + + FLAG_C = CFLAG_CLEAR; + + if(BIT_B(word2)) /* signed */ + { + res = (sint64)((sint32)src) * (sint64)((sint32)dst); + if(!BIT_A(word2)) + { + FLAG_Z = MASK_OUT_ABOVE_32(res); + FLAG_N = NFLAG_32(res); + FLAG_V = ((sint64)res != (sint32)res)<<7; + REG_D[(word2 >> 12) & 7] = FLAG_Z; + return; + } + FLAG_Z = MASK_OUT_ABOVE_32(res) | (res>>32); + FLAG_N = NFLAG_64(res); + FLAG_V = VFLAG_CLEAR; + REG_D[word2 & 7] = (res >> 32); + REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(res); + return; + } + + res = src * dst; + if(!BIT_A(word2)) + { + FLAG_Z = MASK_OUT_ABOVE_32(res); + FLAG_N = NFLAG_32(res); + FLAG_V = (res > 0xffffffff)<<7; + REG_D[(word2 >> 12) & 7] = FLAG_Z; + return; + } + FLAG_Z = MASK_OUT_ABOVE_32(res) | (res>>32); + FLAG_N = NFLAG_64(res); + FLAG_V = VFLAG_CLEAR; + REG_D[word2 & 7] = (res >> 32); + REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(res); + return; + } + m68ki_exception_illegal(); + +#else + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint src = OPER_AY_DI_32(); + uint dst = REG_D[(word2 >> 12) & 7]; + uint neg = GET_MSB_32(src ^ dst); + uint src1; + uint src2; + uint dst1; + uint dst2; + uint r1; + uint r2; + uint r3; + uint r4; + uint lo; + uint hi; + + FLAG_C = CFLAG_CLEAR; + + if(BIT_B(word2)) /* signed */ + { + if(GET_MSB_32(src)) + src = (uint)MASK_OUT_ABOVE_32(-(sint)src); + if(GET_MSB_32(dst)) + dst = (uint)MASK_OUT_ABOVE_32(-(sint)dst); + } + + src1 = MASK_OUT_ABOVE_16(src); + src2 = src>>16; + dst1 = MASK_OUT_ABOVE_16(dst); + dst2 = dst>>16; + + + r1 = src1 * dst1; + r2 = src1 * dst2; + r3 = src2 * dst1; + r4 = src2 * dst2; + + lo = r1 + (MASK_OUT_ABOVE_16(r2)<<16) + (MASK_OUT_ABOVE_16(r3)<<16); + hi = r4 + (r2>>16) + (r3>>16) + (((r1>>16) + MASK_OUT_ABOVE_16(r2) + MASK_OUT_ABOVE_16(r3)) >> 16); + + if(BIT_B(word2) && neg) + { + hi = (uint)MASK_OUT_ABOVE_32((-(sint)hi) - (lo != 0)); + lo = (uint)MASK_OUT_ABOVE_32(-(sint)lo); + } + + if(BIT_A(word2)) + { + REG_D[word2 & 7] = hi; + REG_D[(word2 >> 12) & 7] = lo; + FLAG_N = NFLAG_32(hi); + FLAG_Z = hi | lo; + FLAG_V = VFLAG_CLEAR; + return; + } + + REG_D[(word2 >> 12) & 7] = lo; + FLAG_N = NFLAG_32(lo); + FLAG_Z = lo; + if(BIT_B(word2)) + FLAG_V = (!((GET_MSB_32(lo) && hi == 0xffffffff) || (!GET_MSB_32(lo) && !hi)))<<7; + else + FLAG_V = (hi != 0) << 7; + return; + } + m68ki_exception_illegal(); + +#endif +} + + +void m68k_op_mull_32_ix(void) +{ +#if M68K_USE_64_BIT + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint64 src = OPER_AY_IX_32(); + uint64 dst = REG_D[(word2 >> 12) & 7]; + uint64 res; + + FLAG_C = CFLAG_CLEAR; + + if(BIT_B(word2)) /* signed */ + { + res = (sint64)((sint32)src) * (sint64)((sint32)dst); + if(!BIT_A(word2)) + { + FLAG_Z = MASK_OUT_ABOVE_32(res); + FLAG_N = NFLAG_32(res); + FLAG_V = ((sint64)res != (sint32)res)<<7; + REG_D[(word2 >> 12) & 7] = FLAG_Z; + return; + } + FLAG_Z = MASK_OUT_ABOVE_32(res) | (res>>32); + FLAG_N = NFLAG_64(res); + FLAG_V = VFLAG_CLEAR; + REG_D[word2 & 7] = (res >> 32); + REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(res); + return; + } + + res = src * dst; + if(!BIT_A(word2)) + { + FLAG_Z = MASK_OUT_ABOVE_32(res); + FLAG_N = NFLAG_32(res); + FLAG_V = (res > 0xffffffff)<<7; + REG_D[(word2 >> 12) & 7] = FLAG_Z; + return; + } + FLAG_Z = MASK_OUT_ABOVE_32(res) | (res>>32); + FLAG_N = NFLAG_64(res); + FLAG_V = VFLAG_CLEAR; + REG_D[word2 & 7] = (res >> 32); + REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(res); + return; + } + m68ki_exception_illegal(); + +#else + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint src = OPER_AY_IX_32(); + uint dst = REG_D[(word2 >> 12) & 7]; + uint neg = GET_MSB_32(src ^ dst); + uint src1; + uint src2; + uint dst1; + uint dst2; + uint r1; + uint r2; + uint r3; + uint r4; + uint lo; + uint hi; + + FLAG_C = CFLAG_CLEAR; + + if(BIT_B(word2)) /* signed */ + { + if(GET_MSB_32(src)) + src = (uint)MASK_OUT_ABOVE_32(-(sint)src); + if(GET_MSB_32(dst)) + dst = (uint)MASK_OUT_ABOVE_32(-(sint)dst); + } + + src1 = MASK_OUT_ABOVE_16(src); + src2 = src>>16; + dst1 = MASK_OUT_ABOVE_16(dst); + dst2 = dst>>16; + + + r1 = src1 * dst1; + r2 = src1 * dst2; + r3 = src2 * dst1; + r4 = src2 * dst2; + + lo = r1 + (MASK_OUT_ABOVE_16(r2)<<16) + (MASK_OUT_ABOVE_16(r3)<<16); + hi = r4 + (r2>>16) + (r3>>16) + (((r1>>16) + MASK_OUT_ABOVE_16(r2) + MASK_OUT_ABOVE_16(r3)) >> 16); + + if(BIT_B(word2) && neg) + { + hi = (uint)MASK_OUT_ABOVE_32((-(sint)hi) - (lo != 0)); + lo = (uint)MASK_OUT_ABOVE_32(-(sint)lo); + } + + if(BIT_A(word2)) + { + REG_D[word2 & 7] = hi; + REG_D[(word2 >> 12) & 7] = lo; + FLAG_N = NFLAG_32(hi); + FLAG_Z = hi | lo; + FLAG_V = VFLAG_CLEAR; + return; + } + + REG_D[(word2 >> 12) & 7] = lo; + FLAG_N = NFLAG_32(lo); + FLAG_Z = lo; + if(BIT_B(word2)) + FLAG_V = (!((GET_MSB_32(lo) && hi == 0xffffffff) || (!GET_MSB_32(lo) && !hi)))<<7; + else + FLAG_V = (hi != 0) << 7; + return; + } + m68ki_exception_illegal(); + +#endif +} + + +void m68k_op_mull_32_aw(void) +{ +#if M68K_USE_64_BIT + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint64 src = OPER_AW_32(); + uint64 dst = REG_D[(word2 >> 12) & 7]; + uint64 res; + + FLAG_C = CFLAG_CLEAR; + + if(BIT_B(word2)) /* signed */ + { + res = (sint64)((sint32)src) * (sint64)((sint32)dst); + if(!BIT_A(word2)) + { + FLAG_Z = MASK_OUT_ABOVE_32(res); + FLAG_N = NFLAG_32(res); + FLAG_V = ((sint64)res != (sint32)res)<<7; + REG_D[(word2 >> 12) & 7] = FLAG_Z; + return; + } + FLAG_Z = MASK_OUT_ABOVE_32(res) | (res>>32); + FLAG_N = NFLAG_64(res); + FLAG_V = VFLAG_CLEAR; + REG_D[word2 & 7] = (res >> 32); + REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(res); + return; + } + + res = src * dst; + if(!BIT_A(word2)) + { + FLAG_Z = MASK_OUT_ABOVE_32(res); + FLAG_N = NFLAG_32(res); + FLAG_V = (res > 0xffffffff)<<7; + REG_D[(word2 >> 12) & 7] = FLAG_Z; + return; + } + FLAG_Z = MASK_OUT_ABOVE_32(res) | (res>>32); + FLAG_N = NFLAG_64(res); + FLAG_V = VFLAG_CLEAR; + REG_D[word2 & 7] = (res >> 32); + REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(res); + return; + } + m68ki_exception_illegal(); + +#else + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint src = OPER_AW_32(); + uint dst = REG_D[(word2 >> 12) & 7]; + uint neg = GET_MSB_32(src ^ dst); + uint src1; + uint src2; + uint dst1; + uint dst2; + uint r1; + uint r2; + uint r3; + uint r4; + uint lo; + uint hi; + + FLAG_C = CFLAG_CLEAR; + + if(BIT_B(word2)) /* signed */ + { + if(GET_MSB_32(src)) + src = (uint)MASK_OUT_ABOVE_32(-(sint)src); + if(GET_MSB_32(dst)) + dst = (uint)MASK_OUT_ABOVE_32(-(sint)dst); + } + + src1 = MASK_OUT_ABOVE_16(src); + src2 = src>>16; + dst1 = MASK_OUT_ABOVE_16(dst); + dst2 = dst>>16; + + + r1 = src1 * dst1; + r2 = src1 * dst2; + r3 = src2 * dst1; + r4 = src2 * dst2; + + lo = r1 + (MASK_OUT_ABOVE_16(r2)<<16) + (MASK_OUT_ABOVE_16(r3)<<16); + hi = r4 + (r2>>16) + (r3>>16) + (((r1>>16) + MASK_OUT_ABOVE_16(r2) + MASK_OUT_ABOVE_16(r3)) >> 16); + + if(BIT_B(word2) && neg) + { + hi = (uint)MASK_OUT_ABOVE_32((-(sint)hi) - (lo != 0)); + lo = (uint)MASK_OUT_ABOVE_32(-(sint)lo); + } + + if(BIT_A(word2)) + { + REG_D[word2 & 7] = hi; + REG_D[(word2 >> 12) & 7] = lo; + FLAG_N = NFLAG_32(hi); + FLAG_Z = hi | lo; + FLAG_V = VFLAG_CLEAR; + return; + } + + REG_D[(word2 >> 12) & 7] = lo; + FLAG_N = NFLAG_32(lo); + FLAG_Z = lo; + if(BIT_B(word2)) + FLAG_V = (!((GET_MSB_32(lo) && hi == 0xffffffff) || (!GET_MSB_32(lo) && !hi)))<<7; + else + FLAG_V = (hi != 0) << 7; + return; + } + m68ki_exception_illegal(); + +#endif +} + + +void m68k_op_mull_32_al(void) +{ +#if M68K_USE_64_BIT + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint64 src = OPER_AL_32(); + uint64 dst = REG_D[(word2 >> 12) & 7]; + uint64 res; + + FLAG_C = CFLAG_CLEAR; + + if(BIT_B(word2)) /* signed */ + { + res = (sint64)((sint32)src) * (sint64)((sint32)dst); + if(!BIT_A(word2)) + { + FLAG_Z = MASK_OUT_ABOVE_32(res); + FLAG_N = NFLAG_32(res); + FLAG_V = ((sint64)res != (sint32)res)<<7; + REG_D[(word2 >> 12) & 7] = FLAG_Z; + return; + } + FLAG_Z = MASK_OUT_ABOVE_32(res) | (res>>32); + FLAG_N = NFLAG_64(res); + FLAG_V = VFLAG_CLEAR; + REG_D[word2 & 7] = (res >> 32); + REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(res); + return; + } + + res = src * dst; + if(!BIT_A(word2)) + { + FLAG_Z = MASK_OUT_ABOVE_32(res); + FLAG_N = NFLAG_32(res); + FLAG_V = (res > 0xffffffff)<<7; + REG_D[(word2 >> 12) & 7] = FLAG_Z; + return; + } + FLAG_Z = MASK_OUT_ABOVE_32(res) | (res>>32); + FLAG_N = NFLAG_64(res); + FLAG_V = VFLAG_CLEAR; + REG_D[word2 & 7] = (res >> 32); + REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(res); + return; + } + m68ki_exception_illegal(); + +#else + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint src = OPER_AL_32(); + uint dst = REG_D[(word2 >> 12) & 7]; + uint neg = GET_MSB_32(src ^ dst); + uint src1; + uint src2; + uint dst1; + uint dst2; + uint r1; + uint r2; + uint r3; + uint r4; + uint lo; + uint hi; + + FLAG_C = CFLAG_CLEAR; + + if(BIT_B(word2)) /* signed */ + { + if(GET_MSB_32(src)) + src = (uint)MASK_OUT_ABOVE_32(-(sint)src); + if(GET_MSB_32(dst)) + dst = (uint)MASK_OUT_ABOVE_32(-(sint)dst); + } + + src1 = MASK_OUT_ABOVE_16(src); + src2 = src>>16; + dst1 = MASK_OUT_ABOVE_16(dst); + dst2 = dst>>16; + + + r1 = src1 * dst1; + r2 = src1 * dst2; + r3 = src2 * dst1; + r4 = src2 * dst2; + + lo = r1 + (MASK_OUT_ABOVE_16(r2)<<16) + (MASK_OUT_ABOVE_16(r3)<<16); + hi = r4 + (r2>>16) + (r3>>16) + (((r1>>16) + MASK_OUT_ABOVE_16(r2) + MASK_OUT_ABOVE_16(r3)) >> 16); + + if(BIT_B(word2) && neg) + { + hi = (uint)MASK_OUT_ABOVE_32((-(sint)hi) - (lo != 0)); + lo = (uint)MASK_OUT_ABOVE_32(-(sint)lo); + } + + if(BIT_A(word2)) + { + REG_D[word2 & 7] = hi; + REG_D[(word2 >> 12) & 7] = lo; + FLAG_N = NFLAG_32(hi); + FLAG_Z = hi | lo; + FLAG_V = VFLAG_CLEAR; + return; + } + + REG_D[(word2 >> 12) & 7] = lo; + FLAG_N = NFLAG_32(lo); + FLAG_Z = lo; + if(BIT_B(word2)) + FLAG_V = (!((GET_MSB_32(lo) && hi == 0xffffffff) || (!GET_MSB_32(lo) && !hi)))<<7; + else + FLAG_V = (hi != 0) << 7; + return; + } + m68ki_exception_illegal(); + +#endif +} + + +void m68k_op_mull_32_pcdi(void) +{ +#if M68K_USE_64_BIT + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint64 src = OPER_PCDI_32(); + uint64 dst = REG_D[(word2 >> 12) & 7]; + uint64 res; + + FLAG_C = CFLAG_CLEAR; + + if(BIT_B(word2)) /* signed */ + { + res = (sint64)((sint32)src) * (sint64)((sint32)dst); + if(!BIT_A(word2)) + { + FLAG_Z = MASK_OUT_ABOVE_32(res); + FLAG_N = NFLAG_32(res); + FLAG_V = ((sint64)res != (sint32)res)<<7; + REG_D[(word2 >> 12) & 7] = FLAG_Z; + return; + } + FLAG_Z = MASK_OUT_ABOVE_32(res) | (res>>32); + FLAG_N = NFLAG_64(res); + FLAG_V = VFLAG_CLEAR; + REG_D[word2 & 7] = (res >> 32); + REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(res); + return; + } + + res = src * dst; + if(!BIT_A(word2)) + { + FLAG_Z = MASK_OUT_ABOVE_32(res); + FLAG_N = NFLAG_32(res); + FLAG_V = (res > 0xffffffff)<<7; + REG_D[(word2 >> 12) & 7] = FLAG_Z; + return; + } + FLAG_Z = MASK_OUT_ABOVE_32(res) | (res>>32); + FLAG_N = NFLAG_64(res); + FLAG_V = VFLAG_CLEAR; + REG_D[word2 & 7] = (res >> 32); + REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(res); + return; + } + m68ki_exception_illegal(); + +#else + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint src = OPER_PCDI_32(); + uint dst = REG_D[(word2 >> 12) & 7]; + uint neg = GET_MSB_32(src ^ dst); + uint src1; + uint src2; + uint dst1; + uint dst2; + uint r1; + uint r2; + uint r3; + uint r4; + uint lo; + uint hi; + + FLAG_C = CFLAG_CLEAR; + + if(BIT_B(word2)) /* signed */ + { + if(GET_MSB_32(src)) + src = (uint)MASK_OUT_ABOVE_32(-(sint)src); + if(GET_MSB_32(dst)) + dst = (uint)MASK_OUT_ABOVE_32(-(sint)dst); + } + + src1 = MASK_OUT_ABOVE_16(src); + src2 = src>>16; + dst1 = MASK_OUT_ABOVE_16(dst); + dst2 = dst>>16; + + + r1 = src1 * dst1; + r2 = src1 * dst2; + r3 = src2 * dst1; + r4 = src2 * dst2; + + lo = r1 + (MASK_OUT_ABOVE_16(r2)<<16) + (MASK_OUT_ABOVE_16(r3)<<16); + hi = r4 + (r2>>16) + (r3>>16) + (((r1>>16) + MASK_OUT_ABOVE_16(r2) + MASK_OUT_ABOVE_16(r3)) >> 16); + + if(BIT_B(word2) && neg) + { + hi = (uint)MASK_OUT_ABOVE_32((-(sint)hi) - (lo != 0)); + lo = (uint)MASK_OUT_ABOVE_32(-(sint)lo); + } + + if(BIT_A(word2)) + { + REG_D[word2 & 7] = hi; + REG_D[(word2 >> 12) & 7] = lo; + FLAG_N = NFLAG_32(hi); + FLAG_Z = hi | lo; + FLAG_V = VFLAG_CLEAR; + return; + } + + REG_D[(word2 >> 12) & 7] = lo; + FLAG_N = NFLAG_32(lo); + FLAG_Z = lo; + if(BIT_B(word2)) + FLAG_V = (!((GET_MSB_32(lo) && hi == 0xffffffff) || (!GET_MSB_32(lo) && !hi)))<<7; + else + FLAG_V = (hi != 0) << 7; + return; + } + m68ki_exception_illegal(); + +#endif +} + + +void m68k_op_mull_32_pcix(void) +{ +#if M68K_USE_64_BIT + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint64 src = OPER_PCIX_32(); + uint64 dst = REG_D[(word2 >> 12) & 7]; + uint64 res; + + FLAG_C = CFLAG_CLEAR; + + if(BIT_B(word2)) /* signed */ + { + res = (sint64)((sint32)src) * (sint64)((sint32)dst); + if(!BIT_A(word2)) + { + FLAG_Z = MASK_OUT_ABOVE_32(res); + FLAG_N = NFLAG_32(res); + FLAG_V = ((sint64)res != (sint32)res)<<7; + REG_D[(word2 >> 12) & 7] = FLAG_Z; + return; + } + FLAG_Z = MASK_OUT_ABOVE_32(res) | (res>>32); + FLAG_N = NFLAG_64(res); + FLAG_V = VFLAG_CLEAR; + REG_D[word2 & 7] = (res >> 32); + REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(res); + return; + } + + res = src * dst; + if(!BIT_A(word2)) + { + FLAG_Z = MASK_OUT_ABOVE_32(res); + FLAG_N = NFLAG_32(res); + FLAG_V = (res > 0xffffffff)<<7; + REG_D[(word2 >> 12) & 7] = FLAG_Z; + return; + } + FLAG_Z = MASK_OUT_ABOVE_32(res) | (res>>32); + FLAG_N = NFLAG_64(res); + FLAG_V = VFLAG_CLEAR; + REG_D[word2 & 7] = (res >> 32); + REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(res); + return; + } + m68ki_exception_illegal(); + +#else + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint src = OPER_PCIX_32(); + uint dst = REG_D[(word2 >> 12) & 7]; + uint neg = GET_MSB_32(src ^ dst); + uint src1; + uint src2; + uint dst1; + uint dst2; + uint r1; + uint r2; + uint r3; + uint r4; + uint lo; + uint hi; + + FLAG_C = CFLAG_CLEAR; + + if(BIT_B(word2)) /* signed */ + { + if(GET_MSB_32(src)) + src = (uint)MASK_OUT_ABOVE_32(-(sint)src); + if(GET_MSB_32(dst)) + dst = (uint)MASK_OUT_ABOVE_32(-(sint)dst); + } + + src1 = MASK_OUT_ABOVE_16(src); + src2 = src>>16; + dst1 = MASK_OUT_ABOVE_16(dst); + dst2 = dst>>16; + + + r1 = src1 * dst1; + r2 = src1 * dst2; + r3 = src2 * dst1; + r4 = src2 * dst2; + + lo = r1 + (MASK_OUT_ABOVE_16(r2)<<16) + (MASK_OUT_ABOVE_16(r3)<<16); + hi = r4 + (r2>>16) + (r3>>16) + (((r1>>16) + MASK_OUT_ABOVE_16(r2) + MASK_OUT_ABOVE_16(r3)) >> 16); + + if(BIT_B(word2) && neg) + { + hi = (uint)MASK_OUT_ABOVE_32((-(sint)hi) - (lo != 0)); + lo = (uint)MASK_OUT_ABOVE_32(-(sint)lo); + } + + if(BIT_A(word2)) + { + REG_D[word2 & 7] = hi; + REG_D[(word2 >> 12) & 7] = lo; + FLAG_N = NFLAG_32(hi); + FLAG_Z = hi | lo; + FLAG_V = VFLAG_CLEAR; + return; + } + + REG_D[(word2 >> 12) & 7] = lo; + FLAG_N = NFLAG_32(lo); + FLAG_Z = lo; + if(BIT_B(word2)) + FLAG_V = (!((GET_MSB_32(lo) && hi == 0xffffffff) || (!GET_MSB_32(lo) && !hi)))<<7; + else + FLAG_V = (hi != 0) << 7; + return; + } + m68ki_exception_illegal(); + +#endif +} + + +void m68k_op_mull_32_i(void) +{ +#if M68K_USE_64_BIT + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint64 src = OPER_I_32(); + uint64 dst = REG_D[(word2 >> 12) & 7]; + uint64 res; + + FLAG_C = CFLAG_CLEAR; + + if(BIT_B(word2)) /* signed */ + { + res = (sint64)((sint32)src) * (sint64)((sint32)dst); + if(!BIT_A(word2)) + { + FLAG_Z = MASK_OUT_ABOVE_32(res); + FLAG_N = NFLAG_32(res); + FLAG_V = ((sint64)res != (sint32)res)<<7; + REG_D[(word2 >> 12) & 7] = FLAG_Z; + return; + } + FLAG_Z = MASK_OUT_ABOVE_32(res) | (res>>32); + FLAG_N = NFLAG_64(res); + FLAG_V = VFLAG_CLEAR; + REG_D[word2 & 7] = (res >> 32); + REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(res); + return; + } + + res = src * dst; + if(!BIT_A(word2)) + { + FLAG_Z = MASK_OUT_ABOVE_32(res); + FLAG_N = NFLAG_32(res); + FLAG_V = (res > 0xffffffff)<<7; + REG_D[(word2 >> 12) & 7] = FLAG_Z; + return; + } + FLAG_Z = MASK_OUT_ABOVE_32(res) | (res>>32); + FLAG_N = NFLAG_64(res); + FLAG_V = VFLAG_CLEAR; + REG_D[word2 & 7] = (res >> 32); + REG_D[(word2 >> 12) & 7] = MASK_OUT_ABOVE_32(res); + return; + } + m68ki_exception_illegal(); + +#else + + if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE)) + { + uint word2 = OPER_I_16(); + uint src = OPER_I_32(); + uint dst = REG_D[(word2 >> 12) & 7]; + uint neg = GET_MSB_32(src ^ dst); + uint src1; + uint src2; + uint dst1; + uint dst2; + uint r1; + uint r2; + uint r3; + uint r4; + uint lo; + uint hi; + + FLAG_C = CFLAG_CLEAR; + + if(BIT_B(word2)) /* signed */ + { + if(GET_MSB_32(src)) + src = (uint)MASK_OUT_ABOVE_32(-(sint)src); + if(GET_MSB_32(dst)) + dst = (uint)MASK_OUT_ABOVE_32(-(sint)dst); + } + + src1 = MASK_OUT_ABOVE_16(src); + src2 = src>>16; + dst1 = MASK_OUT_ABOVE_16(dst); + dst2 = dst>>16; + + + r1 = src1 * dst1; + r2 = src1 * dst2; + r3 = src2 * dst1; + r4 = src2 * dst2; + + lo = r1 + (MASK_OUT_ABOVE_16(r2)<<16) + (MASK_OUT_ABOVE_16(r3)<<16); + hi = r4 + (r2>>16) + (r3>>16) + (((r1>>16) + MASK_OUT_ABOVE_16(r2) + MASK_OUT_ABOVE_16(r3)) >> 16); + + if(BIT_B(word2) && neg) + { + hi = (uint)MASK_OUT_ABOVE_32((-(sint)hi) - (lo != 0)); + lo = (uint)MASK_OUT_ABOVE_32(-(sint)lo); + } + + if(BIT_A(word2)) + { + REG_D[word2 & 7] = hi; + REG_D[(word2 >> 12) & 7] = lo; + FLAG_N = NFLAG_32(hi); + FLAG_Z = hi | lo; + FLAG_V = VFLAG_CLEAR; + return; + } + + REG_D[(word2 >> 12) & 7] = lo; + FLAG_N = NFLAG_32(lo); + FLAG_Z = lo; + if(BIT_B(word2)) + FLAG_V = (!((GET_MSB_32(lo) && hi == 0xffffffff) || (!GET_MSB_32(lo) && !hi)))<<7; + else + FLAG_V = (hi != 0) << 7; + return; + } + m68ki_exception_illegal(); + +#endif +} + + +/* ======================================================================== */ +/* ============================== END OF FILE ============================= */ +/* ======================================================================== */ + + |