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src.rivoreo.one / emulators / simh / 7256e0908c718759b224b8c036a5d29081f8099e / . / AltairZ80 / m68kopac.c
blob: 62f787eb5af785aa03c9c1322a7280d44b0face4 [file] [log] [blame] [raw]
#include "m68kcpu.h"
/* ======================================================================== */
/* ========================= INSTRUCTION HANDLERS ========================= */
/* ======================================================================== */
void m68k_op_1010(void)
{
m68ki_exception_1010();
}
void m68k_op_1111(void)
{
m68ki_exception_1111();
}
void m68k_op_abcd_8_rr(void)
{
uint* r_dst = &DX;
uint src = DY;
uint dst = *r_dst;
uint res = LOW_NIBBLE(src) + LOW_NIBBLE(dst) + XFLAG_AS_1();
if(res > 9)
res += 6;
res += HIGH_NIBBLE(src) + HIGH_NIBBLE(dst);
FLAG_X = FLAG_C = (res > 0x99) << 8;
if(FLAG_C)
res -= 0xa0;
FLAG_N = NFLAG_8(res); /* officially undefined */
res = MASK_OUT_ABOVE_8(res);
FLAG_Z |= res;
*r_dst = MASK_OUT_BELOW_8(*r_dst) | res;
}
void m68k_op_abcd_8_mm_ax7(void)
{
uint src = OPER_AY_PD_8();
uint ea = EA_A7_PD_8();
uint dst = m68ki_read_8(ea);
uint res = LOW_NIBBLE(src) + LOW_NIBBLE(dst) + XFLAG_AS_1();
if(res > 9)
res += 6;
res += HIGH_NIBBLE(src) + HIGH_NIBBLE(dst);
FLAG_X = FLAG_C = (res > 0x99) << 8;
if(FLAG_C)
res -= 0xa0;
FLAG_N = NFLAG_8(res); /* officially undefined */
res = MASK_OUT_ABOVE_8(res);
FLAG_Z |= res;
m68ki_write_8(ea, res);
}
void m68k_op_abcd_8_mm_ay7(void)
{
uint src = OPER_A7_PD_8();
uint ea = EA_AX_PD_8();
uint dst = m68ki_read_8(ea);
uint res = LOW_NIBBLE(src) + LOW_NIBBLE(dst) + XFLAG_AS_1();
if(res > 9)
res += 6;
res += HIGH_NIBBLE(src) + HIGH_NIBBLE(dst);
FLAG_X = FLAG_C = (res > 0x99) << 8;
if(FLAG_C)
res -= 0xa0;
FLAG_N = NFLAG_8(res); /* officially undefined */
res = MASK_OUT_ABOVE_8(res);
FLAG_Z |= res;
m68ki_write_8(ea, res);
}
void m68k_op_abcd_8_mm_axy7(void)
{
uint src = OPER_A7_PD_8();
uint ea = EA_A7_PD_8();
uint dst = m68ki_read_8(ea);
uint res = LOW_NIBBLE(src) + LOW_NIBBLE(dst) + XFLAG_AS_1();
if(res > 9)
res += 6;
res += HIGH_NIBBLE(src) + HIGH_NIBBLE(dst);
FLAG_X = FLAG_C = (res > 0x99) << 8;
if(FLAG_C)
res -= 0xa0;
FLAG_N = NFLAG_8(res); /* officially undefined */
res = MASK_OUT_ABOVE_8(res);
FLAG_Z |= res;
m68ki_write_8(ea, res);
}
void m68k_op_abcd_8_mm(void)
{
uint src = OPER_AY_PD_8();
uint ea = EA_AX_PD_8();
uint dst = m68ki_read_8(ea);
uint res = LOW_NIBBLE(src) + LOW_NIBBLE(dst) + XFLAG_AS_1();
if(res > 9)
res += 6;
res += HIGH_NIBBLE(src) + HIGH_NIBBLE(dst);
FLAG_X = FLAG_C = (res > 0x99) << 8;
if(FLAG_C)
res -= 0xa0;
FLAG_N = NFLAG_8(res); /* officially undefined */
res = MASK_OUT_ABOVE_8(res);
FLAG_Z |= res;
m68ki_write_8(ea, res);
}
void m68k_op_add_8_er_d(void)
{
uint* r_dst = &DX;
uint src = MASK_OUT_ABOVE_8(DY);
uint dst = MASK_OUT_ABOVE_8(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
*r_dst = MASK_OUT_BELOW_8(*r_dst) | FLAG_Z;
}
void m68k_op_add_8_er_ai(void)
{
uint* r_dst = &DX;
uint src = OPER_AY_AI_8();
uint dst = MASK_OUT_ABOVE_8(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
*r_dst = MASK_OUT_BELOW_8(*r_dst) | FLAG_Z;
}
void m68k_op_add_8_er_pi(void)
{
uint* r_dst = &DX;
uint src = OPER_AY_PI_8();
uint dst = MASK_OUT_ABOVE_8(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
*r_dst = MASK_OUT_BELOW_8(*r_dst) | FLAG_Z;
}
void m68k_op_add_8_er_pi7(void)
{
uint* r_dst = &DX;
uint src = OPER_A7_PI_8();
uint dst = MASK_OUT_ABOVE_8(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
*r_dst = MASK_OUT_BELOW_8(*r_dst) | FLAG_Z;
}
void m68k_op_add_8_er_pd(void)
{
uint* r_dst = &DX;
uint src = OPER_AY_PD_8();
uint dst = MASK_OUT_ABOVE_8(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
*r_dst = MASK_OUT_BELOW_8(*r_dst) | FLAG_Z;
}
void m68k_op_add_8_er_pd7(void)
{
uint* r_dst = &DX;
uint src = OPER_A7_PD_8();
uint dst = MASK_OUT_ABOVE_8(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
*r_dst = MASK_OUT_BELOW_8(*r_dst) | FLAG_Z;
}
void m68k_op_add_8_er_di(void)
{
uint* r_dst = &DX;
uint src = OPER_AY_DI_8();
uint dst = MASK_OUT_ABOVE_8(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
*r_dst = MASK_OUT_BELOW_8(*r_dst) | FLAG_Z;
}
void m68k_op_add_8_er_ix(void)
{
uint* r_dst = &DX;
uint src = OPER_AY_IX_8();
uint dst = MASK_OUT_ABOVE_8(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
*r_dst = MASK_OUT_BELOW_8(*r_dst) | FLAG_Z;
}
void m68k_op_add_8_er_aw(void)
{
uint* r_dst = &DX;
uint src = OPER_AW_8();
uint dst = MASK_OUT_ABOVE_8(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
*r_dst = MASK_OUT_BELOW_8(*r_dst) | FLAG_Z;
}
void m68k_op_add_8_er_al(void)
{
uint* r_dst = &DX;
uint src = OPER_AL_8();
uint dst = MASK_OUT_ABOVE_8(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
*r_dst = MASK_OUT_BELOW_8(*r_dst) | FLAG_Z;
}
void m68k_op_add_8_er_pcdi(void)
{
uint* r_dst = &DX;
uint src = OPER_PCDI_8();
uint dst = MASK_OUT_ABOVE_8(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
*r_dst = MASK_OUT_BELOW_8(*r_dst) | FLAG_Z;
}
void m68k_op_add_8_er_pcix(void)
{
uint* r_dst = &DX;
uint src = OPER_PCIX_8();
uint dst = MASK_OUT_ABOVE_8(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
*r_dst = MASK_OUT_BELOW_8(*r_dst) | FLAG_Z;
}
void m68k_op_add_8_er_i(void)
{
uint* r_dst = &DX;
uint src = OPER_I_8();
uint dst = MASK_OUT_ABOVE_8(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
*r_dst = MASK_OUT_BELOW_8(*r_dst) | FLAG_Z;
}
void m68k_op_add_16_er_d(void)
{
uint* r_dst = &DX;
uint src = MASK_OUT_ABOVE_16(DY);
uint dst = MASK_OUT_ABOVE_16(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
*r_dst = MASK_OUT_BELOW_16(*r_dst) | FLAG_Z;
}
void m68k_op_add_16_er_a(void)
{
uint* r_dst = &DX;
uint src = MASK_OUT_ABOVE_16(AY);
uint dst = MASK_OUT_ABOVE_16(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
*r_dst = MASK_OUT_BELOW_16(*r_dst) | FLAG_Z;
}
void m68k_op_add_16_er_ai(void)
{
uint* r_dst = &DX;
uint src = OPER_AY_AI_16();
uint dst = MASK_OUT_ABOVE_16(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
*r_dst = MASK_OUT_BELOW_16(*r_dst) | FLAG_Z;
}
void m68k_op_add_16_er_pi(void)
{
uint* r_dst = &DX;
uint src = OPER_AY_PI_16();
uint dst = MASK_OUT_ABOVE_16(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
*r_dst = MASK_OUT_BELOW_16(*r_dst) | FLAG_Z;
}
void m68k_op_add_16_er_pd(void)
{
uint* r_dst = &DX;
uint src = OPER_AY_PD_16();
uint dst = MASK_OUT_ABOVE_16(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
*r_dst = MASK_OUT_BELOW_16(*r_dst) | FLAG_Z;
}
void m68k_op_add_16_er_di(void)
{
uint* r_dst = &DX;
uint src = OPER_AY_DI_16();
uint dst = MASK_OUT_ABOVE_16(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
*r_dst = MASK_OUT_BELOW_16(*r_dst) | FLAG_Z;
}
void m68k_op_add_16_er_ix(void)
{
uint* r_dst = &DX;
uint src = OPER_AY_IX_16();
uint dst = MASK_OUT_ABOVE_16(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
*r_dst = MASK_OUT_BELOW_16(*r_dst) | FLAG_Z;
}
void m68k_op_add_16_er_aw(void)
{
uint* r_dst = &DX;
uint src = OPER_AW_16();
uint dst = MASK_OUT_ABOVE_16(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
*r_dst = MASK_OUT_BELOW_16(*r_dst) | FLAG_Z;
}
void m68k_op_add_16_er_al(void)
{
uint* r_dst = &DX;
uint src = OPER_AL_16();
uint dst = MASK_OUT_ABOVE_16(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
*r_dst = MASK_OUT_BELOW_16(*r_dst) | FLAG_Z;
}
void m68k_op_add_16_er_pcdi(void)
{
uint* r_dst = &DX;
uint src = OPER_PCDI_16();
uint dst = MASK_OUT_ABOVE_16(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
*r_dst = MASK_OUT_BELOW_16(*r_dst) | FLAG_Z;
}
void m68k_op_add_16_er_pcix(void)
{
uint* r_dst = &DX;
uint src = OPER_PCIX_16();
uint dst = MASK_OUT_ABOVE_16(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
*r_dst = MASK_OUT_BELOW_16(*r_dst) | FLAG_Z;
}
void m68k_op_add_16_er_i(void)
{
uint* r_dst = &DX;
uint src = OPER_I_16();
uint dst = MASK_OUT_ABOVE_16(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
*r_dst = MASK_OUT_BELOW_16(*r_dst) | FLAG_Z;
}
void m68k_op_add_32_er_d(void)
{
uint* r_dst = &DX;
uint src = DY;
uint dst = *r_dst;
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
*r_dst = FLAG_Z;
}
void m68k_op_add_32_er_a(void)
{
uint* r_dst = &DX;
uint src = AY;
uint dst = *r_dst;
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
*r_dst = FLAG_Z;
}
void m68k_op_add_32_er_ai(void)
{
uint* r_dst = &DX;
uint src = OPER_AY_AI_32();
uint dst = *r_dst;
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
*r_dst = FLAG_Z;
}
void m68k_op_add_32_er_pi(void)
{
uint* r_dst = &DX;
uint src = OPER_AY_PI_32();
uint dst = *r_dst;
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
*r_dst = FLAG_Z;
}
void m68k_op_add_32_er_pd(void)
{
uint* r_dst = &DX;
uint src = OPER_AY_PD_32();
uint dst = *r_dst;
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
*r_dst = FLAG_Z;
}
void m68k_op_add_32_er_di(void)
{
uint* r_dst = &DX;
uint src = OPER_AY_DI_32();
uint dst = *r_dst;
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
*r_dst = FLAG_Z;
}
void m68k_op_add_32_er_ix(void)
{
uint* r_dst = &DX;
uint src = OPER_AY_IX_32();
uint dst = *r_dst;
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
*r_dst = FLAG_Z;
}
void m68k_op_add_32_er_aw(void)
{
uint* r_dst = &DX;
uint src = OPER_AW_32();
uint dst = *r_dst;
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
*r_dst = FLAG_Z;
}
void m68k_op_add_32_er_al(void)
{
uint* r_dst = &DX;
uint src = OPER_AL_32();
uint dst = *r_dst;
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
*r_dst = FLAG_Z;
}
void m68k_op_add_32_er_pcdi(void)
{
uint* r_dst = &DX;
uint src = OPER_PCDI_32();
uint dst = *r_dst;
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
*r_dst = FLAG_Z;
}
void m68k_op_add_32_er_pcix(void)
{
uint* r_dst = &DX;
uint src = OPER_PCIX_32();
uint dst = *r_dst;
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
*r_dst = FLAG_Z;
}
void m68k_op_add_32_er_i(void)
{
uint* r_dst = &DX;
uint src = OPER_I_32();
uint dst = *r_dst;
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
*r_dst = FLAG_Z;
}
void m68k_op_add_8_re_ai(void)
{
uint ea = EA_AY_AI_8();
uint src = MASK_OUT_ABOVE_8(DX);
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_add_8_re_pi(void)
{
uint ea = EA_AY_PI_8();
uint src = MASK_OUT_ABOVE_8(DX);
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_add_8_re_pi7(void)
{
uint ea = EA_A7_PI_8();
uint src = MASK_OUT_ABOVE_8(DX);
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_add_8_re_pd(void)
{
uint ea = EA_AY_PD_8();
uint src = MASK_OUT_ABOVE_8(DX);
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_add_8_re_pd7(void)
{
uint ea = EA_A7_PD_8();
uint src = MASK_OUT_ABOVE_8(DX);
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_add_8_re_di(void)
{
uint ea = EA_AY_DI_8();
uint src = MASK_OUT_ABOVE_8(DX);
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_add_8_re_ix(void)
{
uint ea = EA_AY_IX_8();
uint src = MASK_OUT_ABOVE_8(DX);
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_add_8_re_aw(void)
{
uint ea = EA_AW_8();
uint src = MASK_OUT_ABOVE_8(DX);
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_add_8_re_al(void)
{
uint ea = EA_AL_8();
uint src = MASK_OUT_ABOVE_8(DX);
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_add_16_re_ai(void)
{
uint ea = EA_AY_AI_16();
uint src = MASK_OUT_ABOVE_16(DX);
uint dst = m68ki_read_16(ea);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_add_16_re_pi(void)
{
uint ea = EA_AY_PI_16();
uint src = MASK_OUT_ABOVE_16(DX);
uint dst = m68ki_read_16(ea);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_add_16_re_pd(void)
{
uint ea = EA_AY_PD_16();
uint src = MASK_OUT_ABOVE_16(DX);
uint dst = m68ki_read_16(ea);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_add_16_re_di(void)
{
uint ea = EA_AY_DI_16();
uint src = MASK_OUT_ABOVE_16(DX);
uint dst = m68ki_read_16(ea);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_add_16_re_ix(void)
{
uint ea = EA_AY_IX_16();
uint src = MASK_OUT_ABOVE_16(DX);
uint dst = m68ki_read_16(ea);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_add_16_re_aw(void)
{
uint ea = EA_AW_16();
uint src = MASK_OUT_ABOVE_16(DX);
uint dst = m68ki_read_16(ea);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_add_16_re_al(void)
{
uint ea = EA_AL_16();
uint src = MASK_OUT_ABOVE_16(DX);
uint dst = m68ki_read_16(ea);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_add_32_re_ai(void)
{
uint ea = EA_AY_AI_32();
uint src = DX;
uint dst = m68ki_read_32(ea);
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
m68ki_write_32(ea, FLAG_Z);
}
void m68k_op_add_32_re_pi(void)
{
uint ea = EA_AY_PI_32();
uint src = DX;
uint dst = m68ki_read_32(ea);
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
m68ki_write_32(ea, FLAG_Z);
}
void m68k_op_add_32_re_pd(void)
{
uint ea = EA_AY_PD_32();
uint src = DX;
uint dst = m68ki_read_32(ea);
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
m68ki_write_32(ea, FLAG_Z);
}
void m68k_op_add_32_re_di(void)
{
uint ea = EA_AY_DI_32();
uint src = DX;
uint dst = m68ki_read_32(ea);
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
m68ki_write_32(ea, FLAG_Z);
}
void m68k_op_add_32_re_ix(void)
{
uint ea = EA_AY_IX_32();
uint src = DX;
uint dst = m68ki_read_32(ea);
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
m68ki_write_32(ea, FLAG_Z);
}
void m68k_op_add_32_re_aw(void)
{
uint ea = EA_AW_32();
uint src = DX;
uint dst = m68ki_read_32(ea);
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
m68ki_write_32(ea, FLAG_Z);
}
void m68k_op_add_32_re_al(void)
{
uint ea = EA_AL_32();
uint src = DX;
uint dst = m68ki_read_32(ea);
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
m68ki_write_32(ea, FLAG_Z);
}
void m68k_op_adda_16_d(void)
{
uint* r_dst = &AX;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + MAKE_INT_16(DY));
}
void m68k_op_adda_16_a(void)
{
uint* r_dst = &AX;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + MAKE_INT_16(AY));
}
void m68k_op_adda_16_ai(void)
{
uint* r_dst = &AX;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + MAKE_INT_16(OPER_AY_AI_16()));
}
void m68k_op_adda_16_pi(void)
{
uint* r_dst = &AX;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + MAKE_INT_16(OPER_AY_PI_16()));
}
void m68k_op_adda_16_pd(void)
{
uint* r_dst = &AX;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + MAKE_INT_16(OPER_AY_PD_16()));
}
void m68k_op_adda_16_di(void)
{
uint* r_dst = &AX;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + MAKE_INT_16(OPER_AY_DI_16()));
}
void m68k_op_adda_16_ix(void)
{
uint* r_dst = &AX;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + MAKE_INT_16(OPER_AY_IX_16()));
}
void m68k_op_adda_16_aw(void)
{
uint* r_dst = &AX;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + MAKE_INT_16(OPER_AW_16()));
}
void m68k_op_adda_16_al(void)
{
uint* r_dst = &AX;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + MAKE_INT_16(OPER_AL_16()));
}
void m68k_op_adda_16_pcdi(void)
{
uint* r_dst = &AX;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + MAKE_INT_16(OPER_PCDI_16()));
}
void m68k_op_adda_16_pcix(void)
{
uint* r_dst = &AX;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + MAKE_INT_16(OPER_PCIX_16()));
}
void m68k_op_adda_16_i(void)
{
uint* r_dst = &AX;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + MAKE_INT_16(OPER_I_16()));
}
void m68k_op_adda_32_d(void)
{
uint* r_dst = &AX;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + DY);
}
void m68k_op_adda_32_a(void)
{
uint* r_dst = &AX;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + AY);
}
void m68k_op_adda_32_ai(void)
{
uint* r_dst = &AX;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + OPER_AY_AI_32());
}
void m68k_op_adda_32_pi(void)
{
uint* r_dst = &AX;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + OPER_AY_PI_32());
}
void m68k_op_adda_32_pd(void)
{
uint* r_dst = &AX;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + OPER_AY_PD_32());
}
void m68k_op_adda_32_di(void)
{
uint* r_dst = &AX;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + OPER_AY_DI_32());
}
void m68k_op_adda_32_ix(void)
{
uint* r_dst = &AX;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + OPER_AY_IX_32());
}
void m68k_op_adda_32_aw(void)
{
uint* r_dst = &AX;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + OPER_AW_32());
}
void m68k_op_adda_32_al(void)
{
uint* r_dst = &AX;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + OPER_AL_32());
}
void m68k_op_adda_32_pcdi(void)
{
uint* r_dst = &AX;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + OPER_PCDI_32());
}
void m68k_op_adda_32_pcix(void)
{
uint* r_dst = &AX;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + OPER_PCIX_32());
}
void m68k_op_adda_32_i(void)
{
uint* r_dst = &AX;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + OPER_I_32());
}
void m68k_op_addi_8_d(void)
{
uint* r_dst = &DY;
uint src = OPER_I_8();
uint dst = MASK_OUT_ABOVE_8(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
*r_dst = MASK_OUT_BELOW_8(*r_dst) | FLAG_Z;
}
void m68k_op_addi_8_ai(void)
{
uint src = OPER_I_8();
uint ea = EA_AY_AI_8();
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_addi_8_pi(void)
{
uint src = OPER_I_8();
uint ea = EA_AY_PI_8();
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_addi_8_pi7(void)
{
uint src = OPER_I_8();
uint ea = EA_A7_PI_8();
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_addi_8_pd(void)
{
uint src = OPER_I_8();
uint ea = EA_AY_PD_8();
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_addi_8_pd7(void)
{
uint src = OPER_I_8();
uint ea = EA_A7_PD_8();
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_addi_8_di(void)
{
uint src = OPER_I_8();
uint ea = EA_AY_DI_8();
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_addi_8_ix(void)
{
uint src = OPER_I_8();
uint ea = EA_AY_IX_8();
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_addi_8_aw(void)
{
uint src = OPER_I_8();
uint ea = EA_AW_8();
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_addi_8_al(void)
{
uint src = OPER_I_8();
uint ea = EA_AL_8();
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_addi_16_d(void)
{
uint* r_dst = &DY;
uint src = OPER_I_16();
uint dst = MASK_OUT_ABOVE_16(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
*r_dst = MASK_OUT_BELOW_16(*r_dst) | FLAG_Z;
}
void m68k_op_addi_16_ai(void)
{
uint src = OPER_I_16();
uint ea = EA_AY_AI_16();
uint dst = m68ki_read_16(ea);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_addi_16_pi(void)
{
uint src = OPER_I_16();
uint ea = EA_AY_PI_16();
uint dst = m68ki_read_16(ea);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_addi_16_pd(void)
{
uint src = OPER_I_16();
uint ea = EA_AY_PD_16();
uint dst = m68ki_read_16(ea);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_addi_16_di(void)
{
uint src = OPER_I_16();
uint ea = EA_AY_DI_16();
uint dst = m68ki_read_16(ea);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_addi_16_ix(void)
{
uint src = OPER_I_16();
uint ea = EA_AY_IX_16();
uint dst = m68ki_read_16(ea);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_addi_16_aw(void)
{
uint src = OPER_I_16();
uint ea = EA_AW_16();
uint dst = m68ki_read_16(ea);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_addi_16_al(void)
{
uint src = OPER_I_16();
uint ea = EA_AL_16();
uint dst = m68ki_read_16(ea);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_addi_32_d(void)
{
uint* r_dst = &DY;
uint src = OPER_I_32();
uint dst = *r_dst;
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
*r_dst = FLAG_Z;
}
void m68k_op_addi_32_ai(void)
{
uint src = OPER_I_32();
uint ea = EA_AY_AI_32();
uint dst = m68ki_read_32(ea);
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
m68ki_write_32(ea, FLAG_Z);
}
void m68k_op_addi_32_pi(void)
{
uint src = OPER_I_32();
uint ea = EA_AY_PI_32();
uint dst = m68ki_read_32(ea);
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
m68ki_write_32(ea, FLAG_Z);
}
void m68k_op_addi_32_pd(void)
{
uint src = OPER_I_32();
uint ea = EA_AY_PD_32();
uint dst = m68ki_read_32(ea);
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
m68ki_write_32(ea, FLAG_Z);
}
void m68k_op_addi_32_di(void)
{
uint src = OPER_I_32();
uint ea = EA_AY_DI_32();
uint dst = m68ki_read_32(ea);
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
m68ki_write_32(ea, FLAG_Z);
}
void m68k_op_addi_32_ix(void)
{
uint src = OPER_I_32();
uint ea = EA_AY_IX_32();
uint dst = m68ki_read_32(ea);
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
m68ki_write_32(ea, FLAG_Z);
}
void m68k_op_addi_32_aw(void)
{
uint src = OPER_I_32();
uint ea = EA_AW_32();
uint dst = m68ki_read_32(ea);
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
m68ki_write_32(ea, FLAG_Z);
}
void m68k_op_addi_32_al(void)
{
uint src = OPER_I_32();
uint ea = EA_AL_32();
uint dst = m68ki_read_32(ea);
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
m68ki_write_32(ea, FLAG_Z);
}
void m68k_op_addq_8_d(void)
{
uint* r_dst = &DY;
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint dst = MASK_OUT_ABOVE_8(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
*r_dst = MASK_OUT_BELOW_8(*r_dst) | FLAG_Z;
}
void m68k_op_addq_8_ai(void)
{
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint ea = EA_AY_AI_8();
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_addq_8_pi(void)
{
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint ea = EA_AY_PI_8();
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_addq_8_pi7(void)
{
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint ea = EA_A7_PI_8();
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_addq_8_pd(void)
{
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint ea = EA_AY_PD_8();
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_addq_8_pd7(void)
{
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint ea = EA_A7_PD_8();
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_addq_8_di(void)
{
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint ea = EA_AY_DI_8();
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_addq_8_ix(void)
{
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint ea = EA_AY_IX_8();
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_addq_8_aw(void)
{
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint ea = EA_AW_8();
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_addq_8_al(void)
{
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint ea = EA_AL_8();
uint dst = m68ki_read_8(ea);
uint res = src + dst;
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_addq_16_d(void)
{
uint* r_dst = &DY;
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint dst = MASK_OUT_ABOVE_16(*r_dst);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
*r_dst = MASK_OUT_BELOW_16(*r_dst) | FLAG_Z;
}
void m68k_op_addq_16_a(void)
{
uint* r_dst = &AY;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + (((REG_IR >> 9) - 1) & 7) + 1);
}
void m68k_op_addq_16_ai(void)
{
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint ea = EA_AY_AI_16();
uint dst = m68ki_read_16(ea);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_addq_16_pi(void)
{
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint ea = EA_AY_PI_16();
uint dst = m68ki_read_16(ea);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_addq_16_pd(void)
{
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint ea = EA_AY_PD_16();
uint dst = m68ki_read_16(ea);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_addq_16_di(void)
{
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint ea = EA_AY_DI_16();
uint dst = m68ki_read_16(ea);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_addq_16_ix(void)
{
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint ea = EA_AY_IX_16();
uint dst = m68ki_read_16(ea);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_addq_16_aw(void)
{
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint ea = EA_AW_16();
uint dst = m68ki_read_16(ea);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_addq_16_al(void)
{
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint ea = EA_AL_16();
uint dst = m68ki_read_16(ea);
uint res = src + dst;
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_addq_32_d(void)
{
uint* r_dst = &DY;
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint dst = *r_dst;
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
*r_dst = FLAG_Z;
}
void m68k_op_addq_32_a(void)
{
uint* r_dst = &AY;
*r_dst = MASK_OUT_ABOVE_32(*r_dst + (((REG_IR >> 9) - 1) & 7) + 1);
}
void m68k_op_addq_32_ai(void)
{
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint ea = EA_AY_AI_32();
uint dst = m68ki_read_32(ea);
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
m68ki_write_32(ea, FLAG_Z);
}
void m68k_op_addq_32_pi(void)
{
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint ea = EA_AY_PI_32();
uint dst = m68ki_read_32(ea);
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
m68ki_write_32(ea, FLAG_Z);
}
void m68k_op_addq_32_pd(void)
{
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint ea = EA_AY_PD_32();
uint dst = m68ki_read_32(ea);
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
m68ki_write_32(ea, FLAG_Z);
}
void m68k_op_addq_32_di(void)
{
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint ea = EA_AY_DI_32();
uint dst = m68ki_read_32(ea);
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
m68ki_write_32(ea, FLAG_Z);
}
void m68k_op_addq_32_ix(void)
{
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint ea = EA_AY_IX_32();
uint dst = m68ki_read_32(ea);
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
m68ki_write_32(ea, FLAG_Z);
}
void m68k_op_addq_32_aw(void)
{
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint ea = EA_AW_32();
uint dst = m68ki_read_32(ea);
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
m68ki_write_32(ea, FLAG_Z);
}
void m68k_op_addq_32_al(void)
{
uint src = (((REG_IR >> 9) - 1) & 7) + 1;
uint ea = EA_AL_32();
uint dst = m68ki_read_32(ea);
uint res = src + dst;
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
m68ki_write_32(ea, FLAG_Z);
}
void m68k_op_addx_8_rr(void)
{
uint* r_dst = &DX;
uint src = MASK_OUT_ABOVE_8(DY);
uint dst = MASK_OUT_ABOVE_8(*r_dst);
uint res = src + dst + XFLAG_AS_1();
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
res = MASK_OUT_ABOVE_8(res);
FLAG_Z |= res;
*r_dst = MASK_OUT_BELOW_8(*r_dst) | res;
}
void m68k_op_addx_16_rr(void)
{
uint* r_dst = &DX;
uint src = MASK_OUT_ABOVE_16(DY);
uint dst = MASK_OUT_ABOVE_16(*r_dst);
uint res = src + dst + XFLAG_AS_1();
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
res = MASK_OUT_ABOVE_16(res);
FLAG_Z |= res;
*r_dst = MASK_OUT_BELOW_16(*r_dst) | res;
}
void m68k_op_addx_32_rr(void)
{
uint* r_dst = &DX;
uint src = DY;
uint dst = *r_dst;
uint res = src + dst + XFLAG_AS_1();
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
res = MASK_OUT_ABOVE_32(res);
FLAG_Z |= res;
*r_dst = res;
}
void m68k_op_addx_8_mm_ax7(void)
{
uint src = OPER_AY_PD_8();
uint ea = EA_A7_PD_8();
uint dst = m68ki_read_8(ea);
uint res = src + dst + XFLAG_AS_1();
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
res = MASK_OUT_ABOVE_8(res);
FLAG_Z |= res;
m68ki_write_8(ea, res);
}
void m68k_op_addx_8_mm_ay7(void)
{
uint src = OPER_A7_PD_8();
uint ea = EA_AX_PD_8();
uint dst = m68ki_read_8(ea);
uint res = src + dst + XFLAG_AS_1();
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
res = MASK_OUT_ABOVE_8(res);
FLAG_Z |= res;
m68ki_write_8(ea, res);
}
void m68k_op_addx_8_mm_axy7(void)
{
uint src = OPER_A7_PD_8();
uint ea = EA_A7_PD_8();
uint dst = m68ki_read_8(ea);
uint res = src + dst + XFLAG_AS_1();
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
res = MASK_OUT_ABOVE_8(res);
FLAG_Z |= res;
m68ki_write_8(ea, res);
}
void m68k_op_addx_8_mm(void)
{
uint src = OPER_AY_PD_8();
uint ea = EA_AX_PD_8();
uint dst = m68ki_read_8(ea);
uint res = src + dst + XFLAG_AS_1();
FLAG_N = NFLAG_8(res);
FLAG_V = VFLAG_ADD_8(src, dst, res);
FLAG_X = FLAG_C = CFLAG_8(res);
res = MASK_OUT_ABOVE_8(res);
FLAG_Z |= res;
m68ki_write_8(ea, res);
}
void m68k_op_addx_16_mm(void)
{
uint src = OPER_AY_PD_16();
uint ea = EA_AX_PD_16();
uint dst = m68ki_read_16(ea);
uint res = src + dst + XFLAG_AS_1();
FLAG_N = NFLAG_16(res);
FLAG_V = VFLAG_ADD_16(src, dst, res);
FLAG_X = FLAG_C = CFLAG_16(res);
res = MASK_OUT_ABOVE_16(res);
FLAG_Z |= res;
m68ki_write_16(ea, res);
}
void m68k_op_addx_32_mm(void)
{
uint src = OPER_AY_PD_32();
uint ea = EA_AX_PD_32();
uint dst = m68ki_read_32(ea);
uint res = src + dst + XFLAG_AS_1();
FLAG_N = NFLAG_32(res);
FLAG_V = VFLAG_ADD_32(src, dst, res);
FLAG_X = FLAG_C = CFLAG_ADD_32(src, dst, res);
res = MASK_OUT_ABOVE_32(res);
FLAG_Z |= res;
m68ki_write_32(ea, res);
}
void m68k_op_and_8_er_d(void)
{
FLAG_Z = MASK_OUT_ABOVE_8(DX &= (DY | 0xffffff00));
FLAG_N = NFLAG_8(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_8_er_ai(void)
{
FLAG_Z = MASK_OUT_ABOVE_8(DX &= (OPER_AY_AI_8() | 0xffffff00));
FLAG_N = NFLAG_8(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_8_er_pi(void)
{
FLAG_Z = MASK_OUT_ABOVE_8(DX &= (OPER_AY_PI_8() | 0xffffff00));
FLAG_N = NFLAG_8(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_8_er_pi7(void)
{
FLAG_Z = MASK_OUT_ABOVE_8(DX &= (OPER_A7_PI_8() | 0xffffff00));
FLAG_N = NFLAG_8(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_8_er_pd(void)
{
FLAG_Z = MASK_OUT_ABOVE_8(DX &= (OPER_AY_PD_8() | 0xffffff00));
FLAG_N = NFLAG_8(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_8_er_pd7(void)
{
FLAG_Z = MASK_OUT_ABOVE_8(DX &= (OPER_A7_PD_8() | 0xffffff00));
FLAG_N = NFLAG_8(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_8_er_di(void)
{
FLAG_Z = MASK_OUT_ABOVE_8(DX &= (OPER_AY_DI_8() | 0xffffff00));
FLAG_N = NFLAG_8(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_8_er_ix(void)
{
FLAG_Z = MASK_OUT_ABOVE_8(DX &= (OPER_AY_IX_8() | 0xffffff00));
FLAG_N = NFLAG_8(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_8_er_aw(void)
{
FLAG_Z = MASK_OUT_ABOVE_8(DX &= (OPER_AW_8() | 0xffffff00));
FLAG_N = NFLAG_8(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_8_er_al(void)
{
FLAG_Z = MASK_OUT_ABOVE_8(DX &= (OPER_AL_8() | 0xffffff00));
FLAG_N = NFLAG_8(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_8_er_pcdi(void)
{
FLAG_Z = MASK_OUT_ABOVE_8(DX &= (OPER_PCDI_8() | 0xffffff00));
FLAG_N = NFLAG_8(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_8_er_pcix(void)
{
FLAG_Z = MASK_OUT_ABOVE_8(DX &= (OPER_PCIX_8() | 0xffffff00));
FLAG_N = NFLAG_8(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_8_er_i(void)
{
FLAG_Z = MASK_OUT_ABOVE_8(DX &= (OPER_I_8() | 0xffffff00));
FLAG_N = NFLAG_8(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_16_er_d(void)
{
FLAG_Z = MASK_OUT_ABOVE_16(DX &= (DY | 0xffff0000));
FLAG_N = NFLAG_16(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_16_er_ai(void)
{
FLAG_Z = MASK_OUT_ABOVE_16(DX &= (OPER_AY_AI_16() | 0xffff0000));
FLAG_N = NFLAG_16(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_16_er_pi(void)
{
FLAG_Z = MASK_OUT_ABOVE_16(DX &= (OPER_AY_PI_16() | 0xffff0000));
FLAG_N = NFLAG_16(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_16_er_pd(void)
{
FLAG_Z = MASK_OUT_ABOVE_16(DX &= (OPER_AY_PD_16() | 0xffff0000));
FLAG_N = NFLAG_16(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_16_er_di(void)
{
FLAG_Z = MASK_OUT_ABOVE_16(DX &= (OPER_AY_DI_16() | 0xffff0000));
FLAG_N = NFLAG_16(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_16_er_ix(void)
{
FLAG_Z = MASK_OUT_ABOVE_16(DX &= (OPER_AY_IX_16() | 0xffff0000));
FLAG_N = NFLAG_16(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_16_er_aw(void)
{
FLAG_Z = MASK_OUT_ABOVE_16(DX &= (OPER_AW_16() | 0xffff0000));
FLAG_N = NFLAG_16(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_16_er_al(void)
{
FLAG_Z = MASK_OUT_ABOVE_16(DX &= (OPER_AL_16() | 0xffff0000));
FLAG_N = NFLAG_16(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_16_er_pcdi(void)
{
FLAG_Z = MASK_OUT_ABOVE_16(DX &= (OPER_PCDI_16() | 0xffff0000));
FLAG_N = NFLAG_16(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_16_er_pcix(void)
{
FLAG_Z = MASK_OUT_ABOVE_16(DX &= (OPER_PCIX_16() | 0xffff0000));
FLAG_N = NFLAG_16(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_16_er_i(void)
{
FLAG_Z = MASK_OUT_ABOVE_16(DX &= (OPER_I_16() | 0xffff0000));
FLAG_N = NFLAG_16(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_32_er_d(void)
{
FLAG_Z = DX &= DY;
FLAG_N = NFLAG_32(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_32_er_ai(void)
{
FLAG_Z = DX &= OPER_AY_AI_32();
FLAG_N = NFLAG_32(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_32_er_pi(void)
{
FLAG_Z = DX &= OPER_AY_PI_32();
FLAG_N = NFLAG_32(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_32_er_pd(void)
{
FLAG_Z = DX &= OPER_AY_PD_32();
FLAG_N = NFLAG_32(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_32_er_di(void)
{
FLAG_Z = DX &= OPER_AY_DI_32();
FLAG_N = NFLAG_32(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_32_er_ix(void)
{
FLAG_Z = DX &= OPER_AY_IX_32();
FLAG_N = NFLAG_32(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_32_er_aw(void)
{
FLAG_Z = DX &= OPER_AW_32();
FLAG_N = NFLAG_32(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_32_er_al(void)
{
FLAG_Z = DX &= OPER_AL_32();
FLAG_N = NFLAG_32(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_32_er_pcdi(void)
{
FLAG_Z = DX &= OPER_PCDI_32();
FLAG_N = NFLAG_32(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_32_er_pcix(void)
{
FLAG_Z = DX &= OPER_PCIX_32();
FLAG_N = NFLAG_32(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_32_er_i(void)
{
FLAG_Z = DX &= OPER_I_32();
FLAG_N = NFLAG_32(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_and_8_re_ai(void)
{
uint ea = EA_AY_AI_8();
uint res = DX & m68ki_read_8(ea);
FLAG_N = NFLAG_8(res);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_and_8_re_pi(void)
{
uint ea = EA_AY_PI_8();
uint res = DX & m68ki_read_8(ea);
FLAG_N = NFLAG_8(res);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_and_8_re_pi7(void)
{
uint ea = EA_A7_PI_8();
uint res = DX & m68ki_read_8(ea);
FLAG_N = NFLAG_8(res);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_and_8_re_pd(void)
{
uint ea = EA_AY_PD_8();
uint res = DX & m68ki_read_8(ea);
FLAG_N = NFLAG_8(res);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_and_8_re_pd7(void)
{
uint ea = EA_A7_PD_8();
uint res = DX & m68ki_read_8(ea);
FLAG_N = NFLAG_8(res);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_and_8_re_di(void)
{
uint ea = EA_AY_DI_8();
uint res = DX & m68ki_read_8(ea);
FLAG_N = NFLAG_8(res);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_and_8_re_ix(void)
{
uint ea = EA_AY_IX_8();
uint res = DX & m68ki_read_8(ea);
FLAG_N = NFLAG_8(res);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_and_8_re_aw(void)
{
uint ea = EA_AW_8();
uint res = DX & m68ki_read_8(ea);
FLAG_N = NFLAG_8(res);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_and_8_re_al(void)
{
uint ea = EA_AL_8();
uint res = DX & m68ki_read_8(ea);
FLAG_N = NFLAG_8(res);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_Z = MASK_OUT_ABOVE_8(res);
m68ki_write_8(ea, FLAG_Z);
}
void m68k_op_and_16_re_ai(void)
{
uint ea = EA_AY_AI_16();
uint res = DX & m68ki_read_16(ea);
FLAG_N = NFLAG_16(res);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_and_16_re_pi(void)
{
uint ea = EA_AY_PI_16();
uint res = DX & m68ki_read_16(ea);
FLAG_N = NFLAG_16(res);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_and_16_re_pd(void)
{
uint ea = EA_AY_PD_16();
uint res = DX & m68ki_read_16(ea);
FLAG_N = NFLAG_16(res);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_and_16_re_di(void)
{
uint ea = EA_AY_DI_16();
uint res = DX & m68ki_read_16(ea);
FLAG_N = NFLAG_16(res);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_and_16_re_ix(void)
{
uint ea = EA_AY_IX_16();
uint res = DX & m68ki_read_16(ea);
FLAG_N = NFLAG_16(res);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_and_16_re_aw(void)
{
uint ea = EA_AW_16();
uint res = DX & m68ki_read_16(ea);
FLAG_N = NFLAG_16(res);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_and_16_re_al(void)
{
uint ea = EA_AL_16();
uint res = DX & m68ki_read_16(ea);
FLAG_N = NFLAG_16(res);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_Z = MASK_OUT_ABOVE_16(res);
m68ki_write_16(ea, FLAG_Z);
}
void m68k_op_and_32_re_ai(void)
{
uint ea = EA_AY_AI_32();
uint res = DX & m68ki_read_32(ea);
FLAG_N = NFLAG_32(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_32(ea, res);
}
void m68k_op_and_32_re_pi(void)
{
uint ea = EA_AY_PI_32();
uint res = DX & m68ki_read_32(ea);
FLAG_N = NFLAG_32(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_32(ea, res);
}
void m68k_op_and_32_re_pd(void)
{
uint ea = EA_AY_PD_32();
uint res = DX & m68ki_read_32(ea);
FLAG_N = NFLAG_32(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_32(ea, res);
}
void m68k_op_and_32_re_di(void)
{
uint ea = EA_AY_DI_32();
uint res = DX & m68ki_read_32(ea);
FLAG_N = NFLAG_32(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_32(ea, res);
}
void m68k_op_and_32_re_ix(void)
{
uint ea = EA_AY_IX_32();
uint res = DX & m68ki_read_32(ea);
FLAG_N = NFLAG_32(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_32(ea, res);
}
void m68k_op_and_32_re_aw(void)
{
uint ea = EA_AW_32();
uint res = DX & m68ki_read_32(ea);
FLAG_N = NFLAG_32(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_32(ea, res);
}
void m68k_op_and_32_re_al(void)
{
uint ea = EA_AL_32();
uint res = DX & m68ki_read_32(ea);
FLAG_N = NFLAG_32(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_32(ea, res);
}
void m68k_op_andi_8_d(void)
{
FLAG_Z = MASK_OUT_ABOVE_8(DY &= (OPER_I_8() | 0xffffff00));
FLAG_N = NFLAG_8(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_andi_8_ai(void)
{
uint src = OPER_I_8();
uint ea = EA_AY_AI_8();
uint res = src & m68ki_read_8(ea);
FLAG_N = NFLAG_8(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_8(ea, res);
}
void m68k_op_andi_8_pi(void)
{
uint src = OPER_I_8();
uint ea = EA_AY_PI_8();
uint res = src & m68ki_read_8(ea);
FLAG_N = NFLAG_8(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_8(ea, res);
}
void m68k_op_andi_8_pi7(void)
{
uint src = OPER_I_8();
uint ea = EA_A7_PI_8();
uint res = src & m68ki_read_8(ea);
FLAG_N = NFLAG_8(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_8(ea, res);
}
void m68k_op_andi_8_pd(void)
{
uint src = OPER_I_8();
uint ea = EA_AY_PD_8();
uint res = src & m68ki_read_8(ea);
FLAG_N = NFLAG_8(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_8(ea, res);
}
void m68k_op_andi_8_pd7(void)
{
uint src = OPER_I_8();
uint ea = EA_A7_PD_8();
uint res = src & m68ki_read_8(ea);
FLAG_N = NFLAG_8(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_8(ea, res);
}
void m68k_op_andi_8_di(void)
{
uint src = OPER_I_8();
uint ea = EA_AY_DI_8();
uint res = src & m68ki_read_8(ea);
FLAG_N = NFLAG_8(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_8(ea, res);
}
void m68k_op_andi_8_ix(void)
{
uint src = OPER_I_8();
uint ea = EA_AY_IX_8();
uint res = src & m68ki_read_8(ea);
FLAG_N = NFLAG_8(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_8(ea, res);
}
void m68k_op_andi_8_aw(void)
{
uint src = OPER_I_8();
uint ea = EA_AW_8();
uint res = src & m68ki_read_8(ea);
FLAG_N = NFLAG_8(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_8(ea, res);
}
void m68k_op_andi_8_al(void)
{
uint src = OPER_I_8();
uint ea = EA_AL_8();
uint res = src & m68ki_read_8(ea);
FLAG_N = NFLAG_8(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_8(ea, res);
}
void m68k_op_andi_16_d(void)
{
FLAG_Z = MASK_OUT_ABOVE_16(DY &= (OPER_I_16() | 0xffff0000));
FLAG_N = NFLAG_16(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_andi_16_ai(void)
{
uint src = OPER_I_16();
uint ea = EA_AY_AI_16();
uint res = src & m68ki_read_16(ea);
FLAG_N = NFLAG_16(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_16(ea, res);
}
void m68k_op_andi_16_pi(void)
{
uint src = OPER_I_16();
uint ea = EA_AY_PI_16();
uint res = src & m68ki_read_16(ea);
FLAG_N = NFLAG_16(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_16(ea, res);
}
void m68k_op_andi_16_pd(void)
{
uint src = OPER_I_16();
uint ea = EA_AY_PD_16();
uint res = src & m68ki_read_16(ea);
FLAG_N = NFLAG_16(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_16(ea, res);
}
void m68k_op_andi_16_di(void)
{
uint src = OPER_I_16();
uint ea = EA_AY_DI_16();
uint res = src & m68ki_read_16(ea);
FLAG_N = NFLAG_16(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_16(ea, res);
}
void m68k_op_andi_16_ix(void)
{
uint src = OPER_I_16();
uint ea = EA_AY_IX_16();
uint res = src & m68ki_read_16(ea);
FLAG_N = NFLAG_16(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_16(ea, res);
}
void m68k_op_andi_16_aw(void)
{
uint src = OPER_I_16();
uint ea = EA_AW_16();
uint res = src & m68ki_read_16(ea);
FLAG_N = NFLAG_16(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_16(ea, res);
}
void m68k_op_andi_16_al(void)
{
uint src = OPER_I_16();
uint ea = EA_AL_16();
uint res = src & m68ki_read_16(ea);
FLAG_N = NFLAG_16(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_16(ea, res);
}
void m68k_op_andi_32_d(void)
{
FLAG_Z = DY &= (OPER_I_32());
FLAG_N = NFLAG_32(FLAG_Z);
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_andi_32_ai(void)
{
uint src = OPER_I_32();
uint ea = EA_AY_AI_32();
uint res = src & m68ki_read_32(ea);
FLAG_N = NFLAG_32(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_32(ea, res);
}
void m68k_op_andi_32_pi(void)
{
uint src = OPER_I_32();
uint ea = EA_AY_PI_32();
uint res = src & m68ki_read_32(ea);
FLAG_N = NFLAG_32(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_32(ea, res);
}
void m68k_op_andi_32_pd(void)
{
uint src = OPER_I_32();
uint ea = EA_AY_PD_32();
uint res = src & m68ki_read_32(ea);
FLAG_N = NFLAG_32(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_32(ea, res);
}
void m68k_op_andi_32_di(void)
{
uint src = OPER_I_32();
uint ea = EA_AY_DI_32();
uint res = src & m68ki_read_32(ea);
FLAG_N = NFLAG_32(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_32(ea, res);
}
void m68k_op_andi_32_ix(void)
{
uint src = OPER_I_32();
uint ea = EA_AY_IX_32();
uint res = src & m68ki_read_32(ea);
FLAG_N = NFLAG_32(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_32(ea, res);
}
void m68k_op_andi_32_aw(void)
{
uint src = OPER_I_32();
uint ea = EA_AW_32();
uint res = src & m68ki_read_32(ea);
FLAG_N = NFLAG_32(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_32(ea, res);
}
void m68k_op_andi_32_al(void)
{
uint src = OPER_I_32();
uint ea = EA_AL_32();
uint res = src & m68ki_read_32(ea);
FLAG_N = NFLAG_32(res);
FLAG_Z = res;
FLAG_C = CFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
m68ki_write_32(ea, res);
}
void m68k_op_andi_16_toc(void)
{
m68ki_set_ccr(m68ki_get_ccr() & OPER_I_16());
}
void m68k_op_andi_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_asr_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;
if(GET_MSB_8(src))
res |= m68ki_shift_8_table[shift];
*r_dst = MASK_OUT_BELOW_8(*r_dst) | res;
FLAG_N = NFLAG_8(res);
FLAG_Z = res;
FLAG_V = VFLAG_CLEAR;
FLAG_X = FLAG_C = src << (9-shift);
}
void m68k_op_asr_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;
if(GET_MSB_16(src))
res |= m68ki_shift_16_table[shift];
*r_dst = MASK_OUT_BELOW_16(*r_dst) | res;
FLAG_N = NFLAG_16(res);
FLAG_Z = res;
FLAG_V = VFLAG_CLEAR;
FLAG_X = FLAG_C = src << (9-shift);
}
void m68k_op_asr_32_s(void)
{
uint* r_dst = &DY;
uint shift = (((REG_IR >> 9) - 1) & 7) + 1;
uint src = *r_dst;
uint res = src >> shift;
if(GET_MSB_32(src))
res |= m68ki_shift_32_table[shift];
*r_dst = res;
FLAG_N = NFLAG_32(res);
FLAG_Z = res;
FLAG_V = VFLAG_CLEAR;
FLAG_X = FLAG_C = src << (9-shift);
}
void m68k_op_asr_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)
{
if(GET_MSB_8(src))
res |= m68ki_shift_8_table[shift];
*r_dst = MASK_OUT_BELOW_8(*r_dst) | res;
FLAG_X = FLAG_C = src << (9-shift);
FLAG_N = NFLAG_8(res);
FLAG_Z = res;
FLAG_V = VFLAG_CLEAR;
return;
}
if(GET_MSB_8(src))
{
*r_dst |= 0xff;
FLAG_C = CFLAG_SET;
FLAG_X = XFLAG_SET;
FLAG_N = NFLAG_SET;
FLAG_Z = ZFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
return;
}
*r_dst &= 0xffffff00;
FLAG_C = CFLAG_CLEAR;
FLAG_X = XFLAG_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_asr_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)
{
if(GET_MSB_16(src))
res |= m68ki_shift_16_table[shift];
*r_dst = MASK_OUT_BELOW_16(*r_dst) | res;
FLAG_C = FLAG_X = (src >> (shift - 1))<<8;
FLAG_N = NFLAG_16(res);
FLAG_Z = res;
FLAG_V = VFLAG_CLEAR;
return;
}
if(GET_MSB_16(src))
{
*r_dst |= 0xffff;
FLAG_C = CFLAG_SET;
FLAG_X = XFLAG_SET;
FLAG_N = NFLAG_SET;
FLAG_Z = ZFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
return;
}
*r_dst &= 0xffff0000;
FLAG_C = CFLAG_CLEAR;
FLAG_X = XFLAG_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_asr_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)
{
if(GET_MSB_32(src))
res |= m68ki_shift_32_table[shift];
*r_dst = res;
FLAG_C = FLAG_X = (src >> (shift - 1))<<8;
FLAG_N = NFLAG_32(res);
FLAG_Z = res;
FLAG_V = VFLAG_CLEAR;
return;
}
if(GET_MSB_32(src))
{
*r_dst = 0xffffffff;
FLAG_C = CFLAG_SET;
FLAG_X = XFLAG_SET;
FLAG_N = NFLAG_SET;
FLAG_Z = ZFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
return;
}
*r_dst = 0;
FLAG_C = CFLAG_CLEAR;
FLAG_X = XFLAG_CLEAR;
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_asr_16_ai(void)
{
uint ea = EA_AY_AI_16();
uint src = m68ki_read_16(ea);
uint res = src >> 1;
if(GET_MSB_16(src))
res |= 0x8000;
m68ki_write_16(ea, res);
FLAG_N = NFLAG_16(res);
FLAG_Z = res;
FLAG_V = VFLAG_CLEAR;
FLAG_C = FLAG_X = src << 8;
}
void m68k_op_asr_16_pi(void)
{
uint ea = EA_AY_PI_16();
uint src = m68ki_read_16(ea);
uint res = src >> 1;
if(GET_MSB_16(src))
res |= 0x8000;
m68ki_write_16(ea, res);
FLAG_N = NFLAG_16(res);
FLAG_Z = res;
FLAG_V = VFLAG_CLEAR;
FLAG_C = FLAG_X = src << 8;
}
void m68k_op_asr_16_pd(void)
{
uint ea = EA_AY_PD_16();
uint src = m68ki_read_16(ea);
uint res = src >> 1;
if(GET_MSB_16(src))
res |= 0x8000;
m68ki_write_16(ea, res);
FLAG_N = NFLAG_16(res);
FLAG_Z = res;
FLAG_V = VFLAG_CLEAR;
FLAG_C = FLAG_X = src << 8;
}
void m68k_op_asr_16_di(void)
{
uint ea = EA_AY_DI_16();
uint src = m68ki_read_16(ea);
uint res = src >> 1;
if(GET_MSB_16(src))
res |= 0x8000;
m68ki_write_16(ea, res);
FLAG_N = NFLAG_16(res);
FLAG_Z = res;
FLAG_V = VFLAG_CLEAR;
FLAG_C = FLAG_X = src << 8;
}
void m68k_op_asr_16_ix(void)
{
uint ea = EA_AY_IX_16();
uint src = m68ki_read_16(ea);
uint res = src >> 1;
if(GET_MSB_16(src))
res |= 0x8000;
m68ki_write_16(ea, res);
FLAG_N = NFLAG_16(res);
FLAG_Z = res;
FLAG_V = VFLAG_CLEAR;
FLAG_C = FLAG_X = src << 8;
}
void m68k_op_asr_16_aw(void)
{
uint ea = EA_AW_16();
uint src = m68ki_read_16(ea);
uint res = src >> 1;
if(GET_MSB_16(src))
res |= 0x8000;
m68ki_write_16(ea, res);
FLAG_N = NFLAG_16(res);
FLAG_Z = res;
FLAG_V = VFLAG_CLEAR;
FLAG_C = FLAG_X = src << 8;
}
void m68k_op_asr_16_al(void)
{
uint ea = EA_AL_16();
uint src = m68ki_read_16(ea);
uint res = src >> 1;
if(GET_MSB_16(src))
res |= 0x8000;
m68ki_write_16(ea, res);
FLAG_N = NFLAG_16(res);
FLAG_Z = res;
FLAG_V = VFLAG_CLEAR;
FLAG_C = FLAG_X = src << 8;
}
void m68k_op_asl_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_X = FLAG_C = src << shift;
FLAG_N = NFLAG_8(res);
FLAG_Z = res;
src &= m68ki_shift_8_table[shift + 1];
FLAG_V = (!(src == 0 || (src == m68ki_shift_8_table[shift + 1] && shift < 8)))<<7;
}
void m68k_op_asl_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);
src &= m68ki_shift_16_table[shift + 1];
FLAG_V = (!(src == 0 || src == m68ki_shift_16_table[shift + 1]))<<7;
}
void m68k_op_asl_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);
src &= m68ki_shift_32_table[shift + 1];
FLAG_V = (!(src == 0 || src == m68ki_shift_32_table[shift + 1]))<<7;
}
void m68k_op_asl_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;
src &= m68ki_shift_8_table[shift + 1];
FLAG_V = (!(src == 0 || src == m68ki_shift_8_table[shift + 1]))<<7;
return;
}
*r_dst &= 0xffffff00;
FLAG_X = FLAG_C = ((shift == 8 ? src & 1 : 0))<<8;
FLAG_N = NFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
FLAG_V = (!(src == 0))<<7;
return;
}
FLAG_C = CFLAG_CLEAR;
FLAG_N = NFLAG_8(src);
FLAG_Z = src;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_asl_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;
src &= m68ki_shift_16_table[shift + 1];
FLAG_V = (!(src == 0 || src == m68ki_shift_16_table[shift + 1]))<<7;
return;
}
*r_dst &= 0xffff0000;
FLAG_X = FLAG_C = ((shift == 16 ? src & 1 : 0))<<8;
FLAG_N = NFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
FLAG_V = (!(src == 0))<<7;
return;
}
FLAG_C = CFLAG_CLEAR;
FLAG_N = NFLAG_16(src);
FLAG_Z = src;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_asl_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;
src &= m68ki_shift_32_table[shift + 1];
FLAG_V = (!(src == 0 || src == m68ki_shift_32_table[shift + 1]))<<7;
return;
}
*r_dst = 0;
FLAG_X = FLAG_C = ((shift == 32 ? src & 1 : 0))<<8;
FLAG_N = NFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
FLAG_V = (!(src == 0))<<7;
return;
}
FLAG_C = CFLAG_CLEAR;
FLAG_N = NFLAG_32(src);
FLAG_Z = src;
FLAG_V = VFLAG_CLEAR;
}
void m68k_op_asl_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;
src &= 0xc000;
FLAG_V = (!(src == 0 || src == 0xc000))<<7;
}
void m68k_op_asl_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;
src &= 0xc000;
FLAG_V = (!(src == 0 || src == 0xc000))<<7;
}
void m68k_op_asl_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;
src &= 0xc000;
FLAG_V = (!(src == 0 || src == 0xc000))<<7;
}
void m68k_op_asl_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;
src &= 0xc000;
FLAG_V = (!(src == 0 || src == 0xc000))<<7;
}
void m68k_op_asl_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;
src &= 0xc000;
FLAG_V = (!(src == 0 || src == 0xc000))<<7;
}
void m68k_op_asl_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;
src &= 0xc000;
FLAG_V = (!(src == 0 || src == 0xc000))<<7;
}
void m68k_op_asl_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;
src &= 0xc000;
FLAG_V = (!(src == 0 || src == 0xc000))<<7;
}
void m68k_op_bhi_8(void)
{
if(COND_HI())
{
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_8(MASK_OUT_ABOVE_8(REG_IR));
return;
}
USE_CYCLES(CYC_BCC_NOTAKE_B);
}
void m68k_op_bls_8(void)
{
if(COND_LS())
{
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_8(MASK_OUT_ABOVE_8(REG_IR));
return;
}
USE_CYCLES(CYC_BCC_NOTAKE_B);
}
void m68k_op_bcc_8(void)
{
if(COND_CC())
{
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_8(MASK_OUT_ABOVE_8(REG_IR));
return;
}
USE_CYCLES(CYC_BCC_NOTAKE_B);
}
void m68k_op_bcs_8(void)
{
if(COND_CS())
{
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_8(MASK_OUT_ABOVE_8(REG_IR));
return;
}
USE_CYCLES(CYC_BCC_NOTAKE_B);
}
void m68k_op_bne_8(void)
{
if(COND_NE())
{
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_8(MASK_OUT_ABOVE_8(REG_IR));
return;
}
USE_CYCLES(CYC_BCC_NOTAKE_B);
}
void m68k_op_beq_8(void)
{
if(COND_EQ())
{
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_8(MASK_OUT_ABOVE_8(REG_IR));
return;
}
USE_CYCLES(CYC_BCC_NOTAKE_B);
}
void m68k_op_bvc_8(void)
{
if(COND_VC())
{
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_8(MASK_OUT_ABOVE_8(REG_IR));
return;
}
USE_CYCLES(CYC_BCC_NOTAKE_B);
}
void m68k_op_bvs_8(void)
{
if(COND_VS())
{
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_8(MASK_OUT_ABOVE_8(REG_IR));
return;
}
USE_CYCLES(CYC_BCC_NOTAKE_B);
}
void m68k_op_bpl_8(void)
{
if(COND_PL())
{
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_8(MASK_OUT_ABOVE_8(REG_IR));
return;
}
USE_CYCLES(CYC_BCC_NOTAKE_B);
}
void m68k_op_bmi_8(void)
{
if(COND_MI())
{
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_8(MASK_OUT_ABOVE_8(REG_IR));
return;
}
USE_CYCLES(CYC_BCC_NOTAKE_B);
}
void m68k_op_bge_8(void)
{
if(COND_GE())
{
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_8(MASK_OUT_ABOVE_8(REG_IR));
return;
}
USE_CYCLES(CYC_BCC_NOTAKE_B);
}
void m68k_op_blt_8(void)
{
if(COND_LT())
{
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_8(MASK_OUT_ABOVE_8(REG_IR));
return;
}
USE_CYCLES(CYC_BCC_NOTAKE_B);
}
void m68k_op_bgt_8(void)
{
if(COND_GT())
{
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_8(MASK_OUT_ABOVE_8(REG_IR));
return;
}
USE_CYCLES(CYC_BCC_NOTAKE_B);
}
void m68k_op_ble_8(void)
{
if(COND_LE())
{
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_8(MASK_OUT_ABOVE_8(REG_IR));
return;
}
USE_CYCLES(CYC_BCC_NOTAKE_B);
}
void m68k_op_bhi_16(void)
{
if(COND_HI())
{
uint offset = OPER_I_16();
REG_PC -= 2;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_16(offset);
return;
}
REG_PC += 2;
USE_CYCLES(CYC_BCC_NOTAKE_W);
}
void m68k_op_bls_16(void)
{
if(COND_LS())
{
uint offset = OPER_I_16();
REG_PC -= 2;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_16(offset);
return;
}
REG_PC += 2;
USE_CYCLES(CYC_BCC_NOTAKE_W);
}
void m68k_op_bcc_16(void)
{
if(COND_CC())
{
uint offset = OPER_I_16();
REG_PC -= 2;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_16(offset);
return;
}
REG_PC += 2;
USE_CYCLES(CYC_BCC_NOTAKE_W);
}
void m68k_op_bcs_16(void)
{
if(COND_CS())
{
uint offset = OPER_I_16();
REG_PC -= 2;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_16(offset);
return;
}
REG_PC += 2;
USE_CYCLES(CYC_BCC_NOTAKE_W);
}
void m68k_op_bne_16(void)
{
if(COND_NE())
{
uint offset = OPER_I_16();
REG_PC -= 2;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_16(offset);
return;
}
REG_PC += 2;
USE_CYCLES(CYC_BCC_NOTAKE_W);
}
void m68k_op_beq_16(void)
{
if(COND_EQ())
{
uint offset = OPER_I_16();
REG_PC -= 2;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_16(offset);
return;
}
REG_PC += 2;
USE_CYCLES(CYC_BCC_NOTAKE_W);
}
void m68k_op_bvc_16(void)
{
if(COND_VC())
{
uint offset = OPER_I_16();
REG_PC -= 2;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_16(offset);
return;
}
REG_PC += 2;
USE_CYCLES(CYC_BCC_NOTAKE_W);
}
void m68k_op_bvs_16(void)
{
if(COND_VS())
{
uint offset = OPER_I_16();
REG_PC -= 2;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_16(offset);
return;
}
REG_PC += 2;
USE_CYCLES(CYC_BCC_NOTAKE_W);
}
void m68k_op_bpl_16(void)
{
if(COND_PL())
{
uint offset = OPER_I_16();
REG_PC -= 2;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_16(offset);
return;
}
REG_PC += 2;
USE_CYCLES(CYC_BCC_NOTAKE_W);
}
void m68k_op_bmi_16(void)
{
if(COND_MI())
{
uint offset = OPER_I_16();
REG_PC -= 2;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_16(offset);
return;
}
REG_PC += 2;
USE_CYCLES(CYC_BCC_NOTAKE_W);
}
void m68k_op_bge_16(void)
{
if(COND_GE())
{
uint offset = OPER_I_16();
REG_PC -= 2;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_16(offset);
return;
}
REG_PC += 2;
USE_CYCLES(CYC_BCC_NOTAKE_W);
}
void m68k_op_blt_16(void)
{
if(COND_LT())
{
uint offset = OPER_I_16();
REG_PC -= 2;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_16(offset);
return;
}
REG_PC += 2;
USE_CYCLES(CYC_BCC_NOTAKE_W);
}
void m68k_op_bgt_16(void)
{
if(COND_GT())
{
uint offset = OPER_I_16();
REG_PC -= 2;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_16(offset);
return;
}
REG_PC += 2;
USE_CYCLES(CYC_BCC_NOTAKE_W);
}
void m68k_op_ble_16(void)
{
if(COND_LE())
{
uint offset = OPER_I_16();
REG_PC -= 2;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_16(offset);
return;
}
REG_PC += 2;
USE_CYCLES(CYC_BCC_NOTAKE_W);
}
void m68k_op_bhi_32(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
if(COND_HI())
{
uint offset = OPER_I_32();
REG_PC -= 4;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_32(offset);
return;
}
REG_PC += 4;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bls_32(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
if(COND_LS())
{
uint offset = OPER_I_32();
REG_PC -= 4;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_32(offset);
return;
}
REG_PC += 4;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bcc_32(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
if(COND_CC())
{
uint offset = OPER_I_32();
REG_PC -= 4;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_32(offset);
return;
}
REG_PC += 4;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bcs_32(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
if(COND_CS())
{
uint offset = OPER_I_32();
REG_PC -= 4;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_32(offset);
return;
}
REG_PC += 4;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bne_32(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
if(COND_NE())
{
uint offset = OPER_I_32();
REG_PC -= 4;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_32(offset);
return;
}
REG_PC += 4;
return;
}
m68ki_exception_illegal();
}
void m68k_op_beq_32(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
if(COND_EQ())
{
uint offset = OPER_I_32();
REG_PC -= 4;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_32(offset);
return;
}
REG_PC += 4;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bvc_32(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
if(COND_VC())
{
uint offset = OPER_I_32();
REG_PC -= 4;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_32(offset);
return;
}
REG_PC += 4;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bvs_32(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
if(COND_VS())
{
uint offset = OPER_I_32();
REG_PC -= 4;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_32(offset);
return;
}
REG_PC += 4;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bpl_32(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
if(COND_PL())
{
uint offset = OPER_I_32();
REG_PC -= 4;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_32(offset);
return;
}
REG_PC += 4;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bmi_32(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
if(COND_MI())
{
uint offset = OPER_I_32();
REG_PC -= 4;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_32(offset);
return;
}
REG_PC += 4;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bge_32(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
if(COND_GE())
{
uint offset = OPER_I_32();
REG_PC -= 4;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_32(offset);
return;
}
REG_PC += 4;
return;
}
m68ki_exception_illegal();
}
void m68k_op_blt_32(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
if(COND_LT())
{
uint offset = OPER_I_32();
REG_PC -= 4;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_32(offset);
return;
}
REG_PC += 4;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bgt_32(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
if(COND_GT())
{
uint offset = OPER_I_32();
REG_PC -= 4;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_32(offset);
return;
}
REG_PC += 4;
return;
}
m68ki_exception_illegal();
}
void m68k_op_ble_32(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
if(COND_LE())
{
uint offset = OPER_I_32();
REG_PC -= 4;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_32(offset);
return;
}
REG_PC += 4;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bchg_32_r_d(void)
{
uint* r_dst = &DY;
uint mask = 1 << (DX & 0x1f);
FLAG_Z = *r_dst & mask;
*r_dst ^= mask;
}
void m68k_op_bchg_8_r_ai(void)
{
uint ea = EA_AY_AI_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src ^ mask);
}
void m68k_op_bchg_8_r_pi(void)
{
uint ea = EA_AY_PI_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src ^ mask);
}
void m68k_op_bchg_8_r_pi7(void)
{
uint ea = EA_A7_PI_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src ^ mask);
}
void m68k_op_bchg_8_r_pd(void)
{
uint ea = EA_AY_PD_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src ^ mask);
}
void m68k_op_bchg_8_r_pd7(void)
{
uint ea = EA_A7_PD_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src ^ mask);
}
void m68k_op_bchg_8_r_di(void)
{
uint ea = EA_AY_DI_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src ^ mask);
}
void m68k_op_bchg_8_r_ix(void)
{
uint ea = EA_AY_IX_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src ^ mask);
}
void m68k_op_bchg_8_r_aw(void)
{
uint ea = EA_AW_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src ^ mask);
}
void m68k_op_bchg_8_r_al(void)
{
uint ea = EA_AL_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src ^ mask);
}
void m68k_op_bchg_32_s_d(void)
{
uint* r_dst = &DY;
uint mask = 1 << (OPER_I_8() & 0x1f);
FLAG_Z = *r_dst & mask;
*r_dst ^= mask;
}
void m68k_op_bchg_8_s_ai(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_AY_AI_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src ^ mask);
}
void m68k_op_bchg_8_s_pi(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_AY_PI_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src ^ mask);
}
void m68k_op_bchg_8_s_pi7(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_A7_PI_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src ^ mask);
}
void m68k_op_bchg_8_s_pd(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_AY_PD_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src ^ mask);
}
void m68k_op_bchg_8_s_pd7(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_A7_PD_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src ^ mask);
}
void m68k_op_bchg_8_s_di(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_AY_DI_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src ^ mask);
}
void m68k_op_bchg_8_s_ix(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_AY_IX_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src ^ mask);
}
void m68k_op_bchg_8_s_aw(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_AW_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src ^ mask);
}
void m68k_op_bchg_8_s_al(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_AL_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src ^ mask);
}
void m68k_op_bclr_32_r_d(void)
{
uint* r_dst = &DY;
uint mask = 1 << (DX & 0x1f);
FLAG_Z = *r_dst & mask;
*r_dst &= ~mask;
}
void m68k_op_bclr_8_r_ai(void)
{
uint ea = EA_AY_AI_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src & ~mask);
}
void m68k_op_bclr_8_r_pi(void)
{
uint ea = EA_AY_PI_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src & ~mask);
}
void m68k_op_bclr_8_r_pi7(void)
{
uint ea = EA_A7_PI_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src & ~mask);
}
void m68k_op_bclr_8_r_pd(void)
{
uint ea = EA_AY_PD_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src & ~mask);
}
void m68k_op_bclr_8_r_pd7(void)
{
uint ea = EA_A7_PD_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src & ~mask);
}
void m68k_op_bclr_8_r_di(void)
{
uint ea = EA_AY_DI_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src & ~mask);
}
void m68k_op_bclr_8_r_ix(void)
{
uint ea = EA_AY_IX_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src & ~mask);
}
void m68k_op_bclr_8_r_aw(void)
{
uint ea = EA_AW_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src & ~mask);
}
void m68k_op_bclr_8_r_al(void)
{
uint ea = EA_AL_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src & ~mask);
}
void m68k_op_bclr_32_s_d(void)
{
uint* r_dst = &DY;
uint mask = 1 << (OPER_I_8() & 0x1f);
FLAG_Z = *r_dst & mask;
*r_dst &= ~mask;
}
void m68k_op_bclr_8_s_ai(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_AY_AI_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src & ~mask);
}
void m68k_op_bclr_8_s_pi(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_AY_PI_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src & ~mask);
}
void m68k_op_bclr_8_s_pi7(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_A7_PI_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src & ~mask);
}
void m68k_op_bclr_8_s_pd(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_AY_PD_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src & ~mask);
}
void m68k_op_bclr_8_s_pd7(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_A7_PD_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src & ~mask);
}
void m68k_op_bclr_8_s_di(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_AY_DI_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src & ~mask);
}
void m68k_op_bclr_8_s_ix(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_AY_IX_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src & ~mask);
}
void m68k_op_bclr_8_s_aw(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_AW_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src & ~mask);
}
void m68k_op_bclr_8_s_al(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_AL_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src & ~mask);
}
void m68k_op_bfchg_32_d(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint offset = (word2>>6)&31;
uint width = word2;
uint* data = &DY;
uint64 mask;
if(BIT_B(word2))
offset = REG_D[offset&7];
if(BIT_5(word2))
width = REG_D[width&7];
offset &= 31;
width = ((width-1) & 31) + 1;
mask = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask = ROR_32(mask, offset);
FLAG_N = NFLAG_32(*data<<offset);
FLAG_Z = *data & mask;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
*data ^= mask;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfchg_32_ai(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_AY_AI_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_N = NFLAG_32(data_long << offset);
FLAG_Z = data_long & mask_long;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
m68ki_write_32(ea, data_long ^ mask_long);
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
m68ki_write_8(ea+4, data_byte ^ mask_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfchg_32_di(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_AY_DI_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_N = NFLAG_32(data_long << offset);
FLAG_Z = data_long & mask_long;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
m68ki_write_32(ea, data_long ^ mask_long);
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
m68ki_write_8(ea+4, data_byte ^ mask_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfchg_32_ix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_AY_IX_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_N = NFLAG_32(data_long << offset);
FLAG_Z = data_long & mask_long;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
m68ki_write_32(ea, data_long ^ mask_long);
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
m68ki_write_8(ea+4, data_byte ^ mask_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfchg_32_aw(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_AW_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_N = NFLAG_32(data_long << offset);
FLAG_Z = data_long & mask_long;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
m68ki_write_32(ea, data_long ^ mask_long);
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
m68ki_write_8(ea+4, data_byte ^ mask_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfchg_32_al(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_AL_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_N = NFLAG_32(data_long << offset);
FLAG_Z = data_long & mask_long;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
m68ki_write_32(ea, data_long ^ mask_long);
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
m68ki_write_8(ea+4, data_byte ^ mask_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfclr_32_d(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint offset = (word2>>6)&31;
uint width = word2;
uint* data = &DY;
uint64 mask;
if(BIT_B(word2))
offset = REG_D[offset&7];
if(BIT_5(word2))
width = REG_D[width&7];
offset &= 31;
width = ((width-1) & 31) + 1;
mask = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask = ROR_32(mask, offset);
FLAG_N = NFLAG_32(*data<<offset);
FLAG_Z = *data & mask;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
*data &= ~mask;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfclr_32_ai(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_AY_AI_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_N = NFLAG_32(data_long << offset);
FLAG_Z = data_long & mask_long;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
m68ki_write_32(ea, data_long & ~mask_long);
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
m68ki_write_8(ea+4, data_byte & ~mask_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfclr_32_di(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_AY_DI_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_N = NFLAG_32(data_long << offset);
FLAG_Z = data_long & mask_long;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
m68ki_write_32(ea, data_long & ~mask_long);
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
m68ki_write_8(ea+4, data_byte & ~mask_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfclr_32_ix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_AY_IX_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_N = NFLAG_32(data_long << offset);
FLAG_Z = data_long & mask_long;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
m68ki_write_32(ea, data_long & ~mask_long);
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
m68ki_write_8(ea+4, data_byte & ~mask_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfclr_32_aw(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_AW_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_N = NFLAG_32(data_long << offset);
FLAG_Z = data_long & mask_long;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
m68ki_write_32(ea, data_long & ~mask_long);
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
m68ki_write_8(ea+4, data_byte & ~mask_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfclr_32_al(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_AL_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_N = NFLAG_32(data_long << offset);
FLAG_Z = data_long & mask_long;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
m68ki_write_32(ea, data_long & ~mask_long);
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
m68ki_write_8(ea+4, data_byte & ~mask_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfexts_32_d(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint offset = (word2>>6)&31;
uint width = word2;
uint64 data = DY;
if(BIT_B(word2))
offset = REG_D[offset&7];
if(BIT_5(word2))
width = REG_D[width&7];
offset &= 31;
width = ((width-1) & 31) + 1;
data = ROL_32(data, offset);
FLAG_N = (uint)(NFLAG_32(data));
data = MAKE_INT_32(data) >> (32 - width);
FLAG_Z = (uint)data;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
REG_D[(word2>>12)&7] = (uint)data;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfexts_32_ai(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint data;
uint ea = EA_AY_AI_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
data = m68ki_read_32(ea);
data = MASK_OUT_ABOVE_32(data<<offset);
if((offset+width) > 32)
data |= (m68ki_read_8(ea+4) << offset) >> 8;
FLAG_N = NFLAG_32(data);
data = MAKE_INT_32(data) >> (32 - width);
FLAG_Z = data;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
REG_D[(word2 >> 12) & 7] = data;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfexts_32_di(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint data;
uint ea = EA_AY_DI_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
data = m68ki_read_32(ea);
data = MASK_OUT_ABOVE_32(data<<offset);
if((offset+width) > 32)
data |= (m68ki_read_8(ea+4) << offset) >> 8;
FLAG_N = NFLAG_32(data);
data = MAKE_INT_32(data) >> (32 - width);
FLAG_Z = data;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
REG_D[(word2 >> 12) & 7] = data;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfexts_32_ix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint data;
uint ea = EA_AY_IX_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
data = m68ki_read_32(ea);
data = MASK_OUT_ABOVE_32(data<<offset);
if((offset+width) > 32)
data |= (m68ki_read_8(ea+4) << offset) >> 8;
FLAG_N = NFLAG_32(data);
data = MAKE_INT_32(data) >> (32 - width);
FLAG_Z = data;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
REG_D[(word2 >> 12) & 7] = data;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfexts_32_aw(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint data;
uint ea = EA_AW_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
data = m68ki_read_32(ea);
data = MASK_OUT_ABOVE_32(data<<offset);
if((offset+width) > 32)
data |= (m68ki_read_8(ea+4) << offset) >> 8;
FLAG_N = NFLAG_32(data);
data = MAKE_INT_32(data) >> (32 - width);
FLAG_Z = data;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
REG_D[(word2 >> 12) & 7] = data;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfexts_32_al(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint data;
uint ea = EA_AL_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
data = m68ki_read_32(ea);
data = MASK_OUT_ABOVE_32(data<<offset);
if((offset+width) > 32)
data |= (m68ki_read_8(ea+4) << offset) >> 8;
FLAG_N = NFLAG_32(data);
data = MAKE_INT_32(data) >> (32 - width);
FLAG_Z = data;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
REG_D[(word2 >> 12) & 7] = data;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfexts_32_pcdi(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint data;
uint ea = EA_PCDI_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
data = m68ki_read_32(ea);
data = MASK_OUT_ABOVE_32(data<<offset);
if((offset+width) > 32)
data |= (m68ki_read_8(ea+4) << offset) >> 8;
FLAG_N = NFLAG_32(data);
data = MAKE_INT_32(data) >> (32 - width);
FLAG_Z = data;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
REG_D[(word2 >> 12) & 7] = data;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfexts_32_pcix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint data;
uint ea = EA_PCIX_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
data = m68ki_read_32(ea);
data = MASK_OUT_ABOVE_32(data<<offset);
if((offset+width) > 32)
data |= (m68ki_read_8(ea+4) << offset) >> 8;
FLAG_N = NFLAG_32(data);
data = MAKE_INT_32(data) >> (32 - width);
FLAG_Z = data;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
REG_D[(word2 >> 12) & 7] = data;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfextu_32_d(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint offset = (word2>>6)&31;
uint width = word2;
uint64 data = DY;
if(BIT_B(word2))
offset = REG_D[offset&7];
if(BIT_5(word2))
width = REG_D[width&7];
offset &= 31;
width = ((width-1) & 31) + 1;
data = ROL_32(data, offset);
FLAG_N = (uint)(NFLAG_32(data));
data >>= 32 - width;
FLAG_Z = (uint)data;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
REG_D[(word2>>12)&7] = (uint)data;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfextu_32_ai(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint data;
uint ea = EA_AY_AI_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
data = m68ki_read_32(ea);
data = MASK_OUT_ABOVE_32(data<<offset);
if((offset+width) > 32)
data |= (m68ki_read_8(ea+4) << offset) >> 8;
FLAG_N = NFLAG_32(data);
data >>= (32 - width);
FLAG_Z = data;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
REG_D[(word2 >> 12) & 7] = data;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfextu_32_di(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint data;
uint ea = EA_AY_DI_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
data = m68ki_read_32(ea);
data = MASK_OUT_ABOVE_32(data<<offset);
if((offset+width) > 32)
data |= (m68ki_read_8(ea+4) << offset) >> 8;
FLAG_N = NFLAG_32(data);
data >>= (32 - width);
FLAG_Z = data;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
REG_D[(word2 >> 12) & 7] = data;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfextu_32_ix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint data;
uint ea = EA_AY_IX_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
data = m68ki_read_32(ea);
data = MASK_OUT_ABOVE_32(data<<offset);
if((offset+width) > 32)
data |= (m68ki_read_8(ea+4) << offset) >> 8;
FLAG_N = NFLAG_32(data);
data >>= (32 - width);
FLAG_Z = data;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
REG_D[(word2 >> 12) & 7] = data;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfextu_32_aw(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint data;
uint ea = EA_AW_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
data = m68ki_read_32(ea);
data = MASK_OUT_ABOVE_32(data<<offset);
if((offset+width) > 32)
data |= (m68ki_read_8(ea+4) << offset) >> 8;
FLAG_N = NFLAG_32(data);
data >>= (32 - width);
FLAG_Z = data;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
REG_D[(word2 >> 12) & 7] = data;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfextu_32_al(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint data;
uint ea = EA_AL_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
data = m68ki_read_32(ea);
data = MASK_OUT_ABOVE_32(data<<offset);
if((offset+width) > 32)
data |= (m68ki_read_8(ea+4) << offset) >> 8;
FLAG_N = NFLAG_32(data);
data >>= (32 - width);
FLAG_Z = data;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
REG_D[(word2 >> 12) & 7] = data;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfextu_32_pcdi(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint data;
uint ea = EA_PCDI_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
data = m68ki_read_32(ea);
data = MASK_OUT_ABOVE_32(data<<offset);
if((offset+width) > 32)
data |= (m68ki_read_8(ea+4) << offset) >> 8;
FLAG_N = NFLAG_32(data);
data >>= (32 - width);
FLAG_Z = data;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
REG_D[(word2 >> 12) & 7] = data;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfextu_32_pcix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint data;
uint ea = EA_PCIX_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
data = m68ki_read_32(ea);
data = MASK_OUT_ABOVE_32(data<<offset);
if((offset+width) > 32)
data |= (m68ki_read_8(ea+4) << offset) >> 8;
FLAG_N = NFLAG_32(data);
data >>= (32 - width);
FLAG_Z = data;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
REG_D[(word2 >> 12) & 7] = data;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfffo_32_d(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint offset = (word2>>6)&31;
uint width = word2;
uint64 data = DY;
uint bit;
if(BIT_B(word2))
offset = REG_D[offset&7];
if(BIT_5(word2))
width = REG_D[width&7];
offset &= 31;
width = ((width-1) & 31) + 1;
data = ROL_32(data, offset);
FLAG_N = (uint)(NFLAG_32(data));
data >>= 32 - width;
FLAG_Z = (uint)data;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
for(bit = 1<<(width-1);bit && !(data & bit);bit>>= 1)
offset++;
REG_D[(word2>>12)&7] = offset;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfffo_32_ai(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
sint local_offset;
uint width = word2;
uint data;
uint bit;
uint ea = EA_AY_AI_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
local_offset = offset % 8;
if(local_offset < 0)
{
local_offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
data = m68ki_read_32(ea);
data = MASK_OUT_ABOVE_32(data<<local_offset);
if((local_offset+width) > 32)
data |= (m68ki_read_8(ea+4) << local_offset) >> 8;
FLAG_N = NFLAG_32(data);
data >>= (32 - width);
FLAG_Z = data;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
for(bit = 1<<(width-1);bit && !(data & bit);bit>>= 1)
offset++;
REG_D[(word2>>12)&7] = offset;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfffo_32_di(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
sint local_offset;
uint width = word2;
uint data;
uint bit;
uint ea = EA_AY_DI_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
local_offset = offset % 8;
if(local_offset < 0)
{
local_offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
data = m68ki_read_32(ea);
data = MASK_OUT_ABOVE_32(data<<local_offset);
if((local_offset+width) > 32)
data |= (m68ki_read_8(ea+4) << local_offset) >> 8;
FLAG_N = NFLAG_32(data);
data >>= (32 - width);
FLAG_Z = data;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
for(bit = 1<<(width-1);bit && !(data & bit);bit>>= 1)
offset++;
REG_D[(word2>>12)&7] = offset;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfffo_32_ix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
sint local_offset;
uint width = word2;
uint data;
uint bit;
uint ea = EA_AY_IX_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
local_offset = offset % 8;
if(local_offset < 0)
{
local_offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
data = m68ki_read_32(ea);
data = MASK_OUT_ABOVE_32(data<<local_offset);
if((local_offset+width) > 32)
data |= (m68ki_read_8(ea+4) << local_offset) >> 8;
FLAG_N = NFLAG_32(data);
data >>= (32 - width);
FLAG_Z = data;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
for(bit = 1<<(width-1);bit && !(data & bit);bit>>= 1)
offset++;
REG_D[(word2>>12)&7] = offset;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfffo_32_aw(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
sint local_offset;
uint width = word2;
uint data;
uint bit;
uint ea = EA_AW_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
local_offset = offset % 8;
if(local_offset < 0)
{
local_offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
data = m68ki_read_32(ea);
data = MASK_OUT_ABOVE_32(data<<local_offset);
if((local_offset+width) > 32)
data |= (m68ki_read_8(ea+4) << local_offset) >> 8;
FLAG_N = NFLAG_32(data);
data >>= (32 - width);
FLAG_Z = data;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
for(bit = 1<<(width-1);bit && !(data & bit);bit>>= 1)
offset++;
REG_D[(word2>>12)&7] = offset;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfffo_32_al(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
sint local_offset;
uint width = word2;
uint data;
uint bit;
uint ea = EA_AL_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
local_offset = offset % 8;
if(local_offset < 0)
{
local_offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
data = m68ki_read_32(ea);
data = MASK_OUT_ABOVE_32(data<<local_offset);
if((local_offset+width) > 32)
data |= (m68ki_read_8(ea+4) << local_offset) >> 8;
FLAG_N = NFLAG_32(data);
data >>= (32 - width);
FLAG_Z = data;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
for(bit = 1<<(width-1);bit && !(data & bit);bit>>= 1)
offset++;
REG_D[(word2>>12)&7] = offset;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfffo_32_pcdi(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
sint local_offset;
uint width = word2;
uint data;
uint bit;
uint ea = EA_PCDI_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
local_offset = offset % 8;
if(local_offset < 0)
{
local_offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
data = m68ki_read_32(ea);
data = MASK_OUT_ABOVE_32(data<<local_offset);
if((local_offset+width) > 32)
data |= (m68ki_read_8(ea+4) << local_offset) >> 8;
FLAG_N = NFLAG_32(data);
data >>= (32 - width);
FLAG_Z = data;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
for(bit = 1<<(width-1);bit && !(data & bit);bit>>= 1)
offset++;
REG_D[(word2>>12)&7] = offset;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfffo_32_pcix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
sint local_offset;
uint width = word2;
uint data;
uint bit;
uint ea = EA_PCIX_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
local_offset = offset % 8;
if(local_offset < 0)
{
local_offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
data = m68ki_read_32(ea);
data = MASK_OUT_ABOVE_32(data<<local_offset);
if((local_offset+width) > 32)
data |= (m68ki_read_8(ea+4) << local_offset) >> 8;
FLAG_N = NFLAG_32(data);
data >>= (32 - width);
FLAG_Z = data;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
for(bit = 1<<(width-1);bit && !(data & bit);bit>>= 1)
offset++;
REG_D[(word2>>12)&7] = offset;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfins_32_d(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint offset = (word2>>6)&31;
uint width = word2;
uint* data = &DY;
uint64 mask;
uint64 insert = REG_D[(word2>>12)&7];
if(BIT_B(word2))
offset = REG_D[offset&7];
if(BIT_5(word2))
width = REG_D[width&7];
offset &= 31;
width = ((width-1) & 31) + 1;
mask = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask = ROR_32(mask, offset);
insert = MASK_OUT_ABOVE_32(insert << (32 - width));
FLAG_N = (uint)(NFLAG_32(insert));
FLAG_Z = (uint)insert;
insert = ROR_32(insert, offset);
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
*data &= ~mask;
*data |= insert;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfins_32_ai(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint insert_base = REG_D[(word2>>12)&7];
uint insert_long;
uint insert_byte;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_AY_AI_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
insert_base = MASK_OUT_ABOVE_32(insert_base << (32 - width));
FLAG_N = NFLAG_32(insert_base);
FLAG_Z = insert_base;
insert_long = insert_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
m68ki_write_32(ea, (data_long & ~mask_long) | insert_long);
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
insert_byte = MASK_OUT_ABOVE_8(insert_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
m68ki_write_8(ea+4, (data_byte & ~mask_byte) | insert_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfins_32_di(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint insert_base = REG_D[(word2>>12)&7];
uint insert_long;
uint insert_byte;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_AY_DI_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
insert_base = MASK_OUT_ABOVE_32(insert_base << (32 - width));
FLAG_N = NFLAG_32(insert_base);
FLAG_Z = insert_base;
insert_long = insert_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
m68ki_write_32(ea, (data_long & ~mask_long) | insert_long);
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
insert_byte = MASK_OUT_ABOVE_8(insert_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
m68ki_write_8(ea+4, (data_byte & ~mask_byte) | insert_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfins_32_ix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint insert_base = REG_D[(word2>>12)&7];
uint insert_long;
uint insert_byte;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_AY_IX_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
insert_base = MASK_OUT_ABOVE_32(insert_base << (32 - width));
FLAG_N = NFLAG_32(insert_base);
FLAG_Z = insert_base;
insert_long = insert_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
m68ki_write_32(ea, (data_long & ~mask_long) | insert_long);
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
insert_byte = MASK_OUT_ABOVE_8(insert_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
m68ki_write_8(ea+4, (data_byte & ~mask_byte) | insert_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfins_32_aw(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint insert_base = REG_D[(word2>>12)&7];
uint insert_long;
uint insert_byte;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_AW_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
insert_base = MASK_OUT_ABOVE_32(insert_base << (32 - width));
FLAG_N = NFLAG_32(insert_base);
FLAG_Z = insert_base;
insert_long = insert_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
m68ki_write_32(ea, (data_long & ~mask_long) | insert_long);
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
insert_byte = MASK_OUT_ABOVE_8(insert_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
m68ki_write_8(ea+4, (data_byte & ~mask_byte) | insert_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfins_32_al(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint insert_base = REG_D[(word2>>12)&7];
uint insert_long;
uint insert_byte;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_AL_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
insert_base = MASK_OUT_ABOVE_32(insert_base << (32 - width));
FLAG_N = NFLAG_32(insert_base);
FLAG_Z = insert_base;
insert_long = insert_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
m68ki_write_32(ea, (data_long & ~mask_long) | insert_long);
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
insert_byte = MASK_OUT_ABOVE_8(insert_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
m68ki_write_8(ea+4, (data_byte & ~mask_byte) | insert_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfset_32_d(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint offset = (word2>>6)&31;
uint width = word2;
uint* data = &DY;
uint64 mask;
if(BIT_B(word2))
offset = REG_D[offset&7];
if(BIT_5(word2))
width = REG_D[width&7];
offset &= 31;
width = ((width-1) & 31) + 1;
mask = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask = ROR_32(mask, offset);
FLAG_N = NFLAG_32(*data<<offset);
FLAG_Z = *data & mask;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
*data |= mask;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfset_32_ai(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_AY_AI_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_N = NFLAG_32(data_long << offset);
FLAG_Z = data_long & mask_long;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
m68ki_write_32(ea, data_long | mask_long);
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
m68ki_write_8(ea+4, data_byte | mask_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfset_32_di(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_AY_DI_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_N = NFLAG_32(data_long << offset);
FLAG_Z = data_long & mask_long;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
m68ki_write_32(ea, data_long | mask_long);
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
m68ki_write_8(ea+4, data_byte | mask_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfset_32_ix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_AY_IX_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_N = NFLAG_32(data_long << offset);
FLAG_Z = data_long & mask_long;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
m68ki_write_32(ea, data_long | mask_long);
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
m68ki_write_8(ea+4, data_byte | mask_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfset_32_aw(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_AW_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_N = NFLAG_32(data_long << offset);
FLAG_Z = data_long & mask_long;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
m68ki_write_32(ea, data_long | mask_long);
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
m68ki_write_8(ea+4, data_byte | mask_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bfset_32_al(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_AL_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_N = NFLAG_32(data_long << offset);
FLAG_Z = data_long & mask_long;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
m68ki_write_32(ea, data_long | mask_long);
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
m68ki_write_8(ea+4, data_byte | mask_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bftst_32_d(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint offset = (word2>>6)&31;
uint width = word2;
uint* data = &DY;
uint64 mask;
if(BIT_B(word2))
offset = REG_D[offset&7];
if(BIT_5(word2))
width = REG_D[width&7];
offset &= 31;
width = ((width-1) & 31) + 1;
mask = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask = ROR_32(mask, offset);
FLAG_N = NFLAG_32(*data<<offset);
FLAG_Z = *data & mask;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
return;
}
m68ki_exception_illegal();
}
void m68k_op_bftst_32_ai(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_AY_AI_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_N = ((data_long & (0x80000000 >> offset))<<offset)>>24;
FLAG_Z = data_long & mask_long;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bftst_32_di(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_AY_DI_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_N = ((data_long & (0x80000000 >> offset))<<offset)>>24;
FLAG_Z = data_long & mask_long;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bftst_32_ix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_AY_IX_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_N = ((data_long & (0x80000000 >> offset))<<offset)>>24;
FLAG_Z = data_long & mask_long;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bftst_32_aw(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_AW_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_N = ((data_long & (0x80000000 >> offset))<<offset)>>24;
FLAG_Z = data_long & mask_long;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bftst_32_al(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_AL_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_N = ((data_long & (0x80000000 >> offset))<<offset)>>24;
FLAG_Z = data_long & mask_long;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bftst_32_pcdi(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_PCDI_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_N = ((data_long & (0x80000000 >> offset))<<offset)>>24;
FLAG_Z = data_long & mask_long;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bftst_32_pcix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
sint offset = (word2>>6)&31;
uint width = word2;
uint mask_base;
uint data_long;
uint mask_long;
uint data_byte = 0;
uint mask_byte = 0;
uint ea = EA_PCIX_8();
if(BIT_B(word2))
offset = MAKE_INT_32(REG_D[offset&7]);
if(BIT_5(word2))
width = REG_D[width&7];
/* Offset is signed so we have to use ugly math =( */
ea += offset / 8;
offset %= 8;
if(offset < 0)
{
offset += 8;
ea--;
}
width = ((width-1) & 31) + 1;
mask_base = MASK_OUT_ABOVE_32(0xffffffff << (32 - width));
mask_long = mask_base >> offset;
data_long = m68ki_read_32(ea);
FLAG_N = ((data_long & (0x80000000 >> offset))<<offset)>>24;
FLAG_Z = data_long & mask_long;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
if((width + offset) > 32)
{
mask_byte = MASK_OUT_ABOVE_8(mask_base);
data_byte = m68ki_read_8(ea+4);
FLAG_Z |= (data_byte & mask_byte);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_bkpt(void)
{
if(CPU_TYPE_IS_010_PLUS(CPU_TYPE))
{
m68ki_bkpt_ack(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE) ? REG_IR & 7 : 0); /* auto-disable (see m68kcpu.h) */
}
m68ki_exception_illegal();
}
void m68k_op_bra_8(void)
{
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_8(MASK_OUT_ABOVE_8(REG_IR));
if(REG_PC == REG_PPC)
USE_ALL_CYCLES();
}
void m68k_op_bra_16(void)
{
uint offset = OPER_I_16();
REG_PC -= 2;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_16(offset);
if(REG_PC == REG_PPC)
USE_ALL_CYCLES();
}
void m68k_op_bra_32(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint offset = OPER_I_32();
REG_PC -= 4;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_branch_32(offset);
if(REG_PC == REG_PPC)
USE_ALL_CYCLES();
return;
}
m68ki_exception_illegal();
}
void m68k_op_bset_32_r_d(void)
{
uint* r_dst = &DY;
uint mask = 1 << (DX & 0x1f);
FLAG_Z = *r_dst & mask;
*r_dst |= mask;
}
void m68k_op_bset_8_r_ai(void)
{
uint ea = EA_AY_AI_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src | mask);
}
void m68k_op_bset_8_r_pi(void)
{
uint ea = EA_AY_PI_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src | mask);
}
void m68k_op_bset_8_r_pi7(void)
{
uint ea = EA_A7_PI_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src | mask);
}
void m68k_op_bset_8_r_pd(void)
{
uint ea = EA_AY_PD_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src | mask);
}
void m68k_op_bset_8_r_pd7(void)
{
uint ea = EA_A7_PD_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src | mask);
}
void m68k_op_bset_8_r_di(void)
{
uint ea = EA_AY_DI_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src | mask);
}
void m68k_op_bset_8_r_ix(void)
{
uint ea = EA_AY_IX_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src | mask);
}
void m68k_op_bset_8_r_aw(void)
{
uint ea = EA_AW_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src | mask);
}
void m68k_op_bset_8_r_al(void)
{
uint ea = EA_AL_8();
uint src = m68ki_read_8(ea);
uint mask = 1 << (DX & 7);
FLAG_Z = src & mask;
m68ki_write_8(ea, src | mask);
}
void m68k_op_bset_32_s_d(void)
{
uint* r_dst = &DY;
uint mask = 1 << (OPER_I_8() & 0x1f);
FLAG_Z = *r_dst & mask;
*r_dst |= mask;
}
void m68k_op_bset_8_s_ai(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_AY_AI_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src | mask);
}
void m68k_op_bset_8_s_pi(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_AY_PI_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src | mask);
}
void m68k_op_bset_8_s_pi7(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_A7_PI_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src | mask);
}
void m68k_op_bset_8_s_pd(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_AY_PD_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src | mask);
}
void m68k_op_bset_8_s_pd7(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_A7_PD_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src | mask);
}
void m68k_op_bset_8_s_di(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_AY_DI_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src | mask);
}
void m68k_op_bset_8_s_ix(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_AY_IX_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src | mask);
}
void m68k_op_bset_8_s_aw(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_AW_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src | mask);
}
void m68k_op_bset_8_s_al(void)
{
uint mask = 1 << (OPER_I_8() & 7);
uint ea = EA_AL_8();
uint src = m68ki_read_8(ea);
FLAG_Z = src & mask;
m68ki_write_8(ea, src | mask);
}
void m68k_op_bsr_8(void)
{
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_push_32(REG_PC);
m68ki_branch_8(MASK_OUT_ABOVE_8(REG_IR));
}
void m68k_op_bsr_16(void)
{
uint offset = OPER_I_16();
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_push_32(REG_PC);
REG_PC -= 2;
m68ki_branch_16(offset);
}
void m68k_op_bsr_32(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint offset = OPER_I_32();
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
m68ki_push_32(REG_PC);
REG_PC -= 4;
m68ki_branch_32(offset);
return;
}
m68ki_exception_illegal();
}
void m68k_op_btst_32_r_d(void)
{
FLAG_Z = DY & (1 << (DX & 0x1f));
}
void m68k_op_btst_8_r_ai(void)
{
FLAG_Z = OPER_AY_AI_8() & (1 << (DX & 7));
}
void m68k_op_btst_8_r_pi(void)
{
FLAG_Z = OPER_AY_PI_8() & (1 << (DX & 7));
}
void m68k_op_btst_8_r_pi7(void)
{
FLAG_Z = OPER_A7_PI_8() & (1 << (DX & 7));
}
void m68k_op_btst_8_r_pd(void)
{
FLAG_Z = OPER_AY_PD_8() & (1 << (DX & 7));
}
void m68k_op_btst_8_r_pd7(void)
{
FLAG_Z = OPER_A7_PD_8() & (1 << (DX & 7));
}
void m68k_op_btst_8_r_di(void)
{
FLAG_Z = OPER_AY_DI_8() & (1 << (DX & 7));
}
void m68k_op_btst_8_r_ix(void)
{
FLAG_Z = OPER_AY_IX_8() & (1 << (DX & 7));
}
void m68k_op_btst_8_r_aw(void)
{
FLAG_Z = OPER_AW_8() & (1 << (DX & 7));
}
void m68k_op_btst_8_r_al(void)
{
FLAG_Z = OPER_AL_8() & (1 << (DX & 7));
}
void m68k_op_btst_8_r_pcdi(void)
{
FLAG_Z = OPER_PCDI_8() & (1 << (DX & 7));
}
void m68k_op_btst_8_r_pcix(void)
{
FLAG_Z = OPER_PCIX_8() & (1 << (DX & 7));
}
void m68k_op_btst_8_r_i(void)
{
FLAG_Z = OPER_I_8() & (1 << (DX & 7));
}
void m68k_op_btst_32_s_d(void)
{
FLAG_Z = DY & (1 << (OPER_I_8() & 0x1f));
}
void m68k_op_btst_8_s_ai(void)
{
uint bit = OPER_I_8() & 7;
FLAG_Z = OPER_AY_AI_8() & (1 << bit);
}
void m68k_op_btst_8_s_pi(void)
{
uint bit = OPER_I_8() & 7;
FLAG_Z = OPER_AY_PI_8() & (1 << bit);
}
void m68k_op_btst_8_s_pi7(void)
{
uint bit = OPER_I_8() & 7;
FLAG_Z = OPER_A7_PI_8() & (1 << bit);
}
void m68k_op_btst_8_s_pd(void)
{
uint bit = OPER_I_8() & 7;
FLAG_Z = OPER_AY_PD_8() & (1 << bit);
}
void m68k_op_btst_8_s_pd7(void)
{
uint bit = OPER_I_8() & 7;
FLAG_Z = OPER_A7_PD_8() & (1 << bit);
}
void m68k_op_btst_8_s_di(void)
{
uint bit = OPER_I_8() & 7;
FLAG_Z = OPER_AY_DI_8() & (1 << bit);
}
void m68k_op_btst_8_s_ix(void)
{
uint bit = OPER_I_8() & 7;
FLAG_Z = OPER_AY_IX_8() & (1 << bit);
}
void m68k_op_btst_8_s_aw(void)
{
uint bit = OPER_I_8() & 7;
FLAG_Z = OPER_AW_8() & (1 << bit);
}
void m68k_op_btst_8_s_al(void)
{
uint bit = OPER_I_8() & 7;
FLAG_Z = OPER_AL_8() & (1 << bit);
}
void m68k_op_btst_8_s_pcdi(void)
{
uint bit = OPER_I_8() & 7;
FLAG_Z = OPER_PCDI_8() & (1 << bit);
}
void m68k_op_btst_8_s_pcix(void)
{
uint bit = OPER_I_8() & 7;
FLAG_Z = OPER_PCIX_8() & (1 << bit);
}
void m68k_op_callm_32_ai(void)
{
if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE))
{
uint ea = EA_AY_AI_32();
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
REG_PC += 2;
(void)ea; /* just to avoid an 'unused variable' warning */
M68K_DO_LOG((M68K_LOG_FILEHANDLE "%s at %08x: called unimplemented instruction %04x (%s)\n",
m68ki_cpu_names[CPU_TYPE], ADDRESS_68K(REG_PC - 2), REG_IR,
m68k_disassemble_quick(ADDRESS_68K(REG_PC - 2))));
return;
}
m68ki_exception_illegal();
}
void m68k_op_callm_32_di(void)
{
if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE))
{
uint ea = EA_AY_DI_32();
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
REG_PC += 2;
(void)ea; /* just to avoid an 'unused variable' warning */
M68K_DO_LOG((M68K_LOG_FILEHANDLE "%s at %08x: called unimplemented instruction %04x (%s)\n",
m68ki_cpu_names[CPU_TYPE], ADDRESS_68K(REG_PC - 2), REG_IR,
m68k_disassemble_quick(ADDRESS_68K(REG_PC - 2))));
return;
}
m68ki_exception_illegal();
}
void m68k_op_callm_32_ix(void)
{
if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE))
{
uint ea = EA_AY_IX_32();
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
REG_PC += 2;
(void)ea; /* just to avoid an 'unused variable' warning */
M68K_DO_LOG((M68K_LOG_FILEHANDLE "%s at %08x: called unimplemented instruction %04x (%s)\n",
m68ki_cpu_names[CPU_TYPE], ADDRESS_68K(REG_PC - 2), REG_IR,
m68k_disassemble_quick(ADDRESS_68K(REG_PC - 2))));
return;
}
m68ki_exception_illegal();
}
void m68k_op_callm_32_aw(void)
{
if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE))
{
uint ea = EA_AW_32();
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
REG_PC += 2;
(void)ea; /* just to avoid an 'unused variable' warning */
M68K_DO_LOG((M68K_LOG_FILEHANDLE "%s at %08x: called unimplemented instruction %04x (%s)\n",
m68ki_cpu_names[CPU_TYPE], ADDRESS_68K(REG_PC - 2), REG_IR,
m68k_disassemble_quick(ADDRESS_68K(REG_PC - 2))));
return;
}
m68ki_exception_illegal();
}
void m68k_op_callm_32_al(void)
{
if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE))
{
uint ea = EA_AL_32();
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
REG_PC += 2;
(void)ea; /* just to avoid an 'unused variable' warning */
M68K_DO_LOG((M68K_LOG_FILEHANDLE "%s at %08x: called unimplemented instruction %04x (%s)\n",
m68ki_cpu_names[CPU_TYPE], ADDRESS_68K(REG_PC - 2), REG_IR,
m68k_disassemble_quick(ADDRESS_68K(REG_PC - 2))));
return;
}
m68ki_exception_illegal();
}
void m68k_op_callm_32_pcdi(void)
{
if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE))
{
uint ea = EA_PCDI_32();
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
REG_PC += 2;
(void)ea; /* just to avoid an 'unused variable' warning */
M68K_DO_LOG((M68K_LOG_FILEHANDLE "%s at %08x: called unimplemented instruction %04x (%s)\n",
m68ki_cpu_names[CPU_TYPE], ADDRESS_68K(REG_PC - 2), REG_IR,
m68k_disassemble_quick(ADDRESS_68K(REG_PC - 2))));
return;
}
m68ki_exception_illegal();
}
void m68k_op_callm_32_pcix(void)
{
if(CPU_TYPE_IS_020_VARIANT(CPU_TYPE))
{
uint ea = EA_PCIX_32();
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
REG_PC += 2;
(void)ea; /* just to avoid an 'unused variable' warning */
M68K_DO_LOG((M68K_LOG_FILEHANDLE "%s at %08x: called unimplemented instruction %04x (%s)\n",
m68ki_cpu_names[CPU_TYPE], ADDRESS_68K(REG_PC - 2), REG_IR,
m68k_disassemble_quick(ADDRESS_68K(REG_PC - 2))));
return;
}
m68ki_exception_illegal();
}
void m68k_op_cas_8_ai(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint ea = EA_AY_AI_8();
uint dest = m68ki_read_8(ea);
uint* compare = &REG_D[word2 & 7];
uint res = dest - MASK_OUT_ABOVE_8(*compare);
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(*compare, dest, res);
FLAG_C = CFLAG_8(res);
if(COND_NE())
*compare = MASK_OUT_BELOW_8(*compare) | dest;
else
{
USE_CYCLES(3);
m68ki_write_8(ea, MASK_OUT_ABOVE_8(REG_D[(word2 >> 6) & 7]));
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_cas_8_pi(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint ea = EA_AY_PI_8();
uint dest = m68ki_read_8(ea);
uint* compare = &REG_D[word2 & 7];
uint res = dest - MASK_OUT_ABOVE_8(*compare);
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(*compare, dest, res);
FLAG_C = CFLAG_8(res);
if(COND_NE())
*compare = MASK_OUT_BELOW_8(*compare) | dest;
else
{
USE_CYCLES(3);
m68ki_write_8(ea, MASK_OUT_ABOVE_8(REG_D[(word2 >> 6) & 7]));
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_cas_8_pi7(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint ea = EA_A7_PI_8();
uint dest = m68ki_read_8(ea);
uint* compare = &REG_D[word2 & 7];
uint res = dest - MASK_OUT_ABOVE_8(*compare);
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(*compare, dest, res);
FLAG_C = CFLAG_8(res);
if(COND_NE())
*compare = MASK_OUT_BELOW_8(*compare) | dest;
else
{
USE_CYCLES(3);
m68ki_write_8(ea, MASK_OUT_ABOVE_8(REG_D[(word2 >> 6) & 7]));
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_cas_8_pd(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint ea = EA_AY_PD_8();
uint dest = m68ki_read_8(ea);
uint* compare = &REG_D[word2 & 7];
uint res = dest - MASK_OUT_ABOVE_8(*compare);
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(*compare, dest, res);
FLAG_C = CFLAG_8(res);
if(COND_NE())
*compare = MASK_OUT_BELOW_8(*compare) | dest;
else
{
USE_CYCLES(3);
m68ki_write_8(ea, MASK_OUT_ABOVE_8(REG_D[(word2 >> 6) & 7]));
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_cas_8_pd7(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint ea = EA_A7_PD_8();
uint dest = m68ki_read_8(ea);
uint* compare = &REG_D[word2 & 7];
uint res = dest - MASK_OUT_ABOVE_8(*compare);
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(*compare, dest, res);
FLAG_C = CFLAG_8(res);
if(COND_NE())
*compare = MASK_OUT_BELOW_8(*compare) | dest;
else
{
USE_CYCLES(3);
m68ki_write_8(ea, MASK_OUT_ABOVE_8(REG_D[(word2 >> 6) & 7]));
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_cas_8_di(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint ea = EA_AY_DI_8();
uint dest = m68ki_read_8(ea);
uint* compare = &REG_D[word2 & 7];
uint res = dest - MASK_OUT_ABOVE_8(*compare);
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(*compare, dest, res);
FLAG_C = CFLAG_8(res);
if(COND_NE())
*compare = MASK_OUT_BELOW_8(*compare) | dest;
else
{
USE_CYCLES(3);
m68ki_write_8(ea, MASK_OUT_ABOVE_8(REG_D[(word2 >> 6) & 7]));
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_cas_8_ix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint ea = EA_AY_IX_8();
uint dest = m68ki_read_8(ea);
uint* compare = &REG_D[word2 & 7];
uint res = dest - MASK_OUT_ABOVE_8(*compare);
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(*compare, dest, res);
FLAG_C = CFLAG_8(res);
if(COND_NE())
*compare = MASK_OUT_BELOW_8(*compare) | dest;
else
{
USE_CYCLES(3);
m68ki_write_8(ea, MASK_OUT_ABOVE_8(REG_D[(word2 >> 6) & 7]));
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_cas_8_aw(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint ea = EA_AW_8();
uint dest = m68ki_read_8(ea);
uint* compare = &REG_D[word2 & 7];
uint res = dest - MASK_OUT_ABOVE_8(*compare);
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(*compare, dest, res);
FLAG_C = CFLAG_8(res);
if(COND_NE())
*compare = MASK_OUT_BELOW_8(*compare) | dest;
else
{
USE_CYCLES(3);
m68ki_write_8(ea, MASK_OUT_ABOVE_8(REG_D[(word2 >> 6) & 7]));
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_cas_8_al(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint ea = EA_AL_8();
uint dest = m68ki_read_8(ea);
uint* compare = &REG_D[word2 & 7];
uint res = dest - MASK_OUT_ABOVE_8(*compare);
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(*compare, dest, res);
FLAG_C = CFLAG_8(res);
if(COND_NE())
*compare = MASK_OUT_BELOW_8(*compare) | dest;
else
{
USE_CYCLES(3);
m68ki_write_8(ea, MASK_OUT_ABOVE_8(REG_D[(word2 >> 6) & 7]));
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_cas_16_ai(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint ea = EA_AY_AI_16();
uint dest = m68ki_read_16(ea);
uint* compare = &REG_D[word2 & 7];
uint res = dest - MASK_OUT_ABOVE_16(*compare);
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(*compare, dest, res);
FLAG_C = CFLAG_16(res);
if(COND_NE())
*compare = MASK_OUT_BELOW_16(*compare) | dest;
else
{
USE_CYCLES(3);
m68ki_write_16(ea, MASK_OUT_ABOVE_16(REG_D[(word2 >> 6) & 7]));
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_cas_16_pi(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint ea = EA_AY_PI_16();
uint dest = m68ki_read_16(ea);
uint* compare = &REG_D[word2 & 7];
uint res = dest - MASK_OUT_ABOVE_16(*compare);
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(*compare, dest, res);
FLAG_C = CFLAG_16(res);
if(COND_NE())
*compare = MASK_OUT_BELOW_16(*compare) | dest;
else
{
USE_CYCLES(3);
m68ki_write_16(ea, MASK_OUT_ABOVE_16(REG_D[(word2 >> 6) & 7]));
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_cas_16_pd(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint ea = EA_AY_PD_16();
uint dest = m68ki_read_16(ea);
uint* compare = &REG_D[word2 & 7];
uint res = dest - MASK_OUT_ABOVE_16(*compare);
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(*compare, dest, res);
FLAG_C = CFLAG_16(res);
if(COND_NE())
*compare = MASK_OUT_BELOW_16(*compare) | dest;
else
{
USE_CYCLES(3);
m68ki_write_16(ea, MASK_OUT_ABOVE_16(REG_D[(word2 >> 6) & 7]));
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_cas_16_di(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint ea = EA_AY_DI_16();
uint dest = m68ki_read_16(ea);
uint* compare = &REG_D[word2 & 7];
uint res = dest - MASK_OUT_ABOVE_16(*compare);
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(*compare, dest, res);
FLAG_C = CFLAG_16(res);
if(COND_NE())
*compare = MASK_OUT_BELOW_16(*compare) | dest;
else
{
USE_CYCLES(3);
m68ki_write_16(ea, MASK_OUT_ABOVE_16(REG_D[(word2 >> 6) & 7]));
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_cas_16_ix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint ea = EA_AY_IX_16();
uint dest = m68ki_read_16(ea);
uint* compare = &REG_D[word2 & 7];
uint res = dest - MASK_OUT_ABOVE_16(*compare);
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(*compare, dest, res);
FLAG_C = CFLAG_16(res);
if(COND_NE())
*compare = MASK_OUT_BELOW_16(*compare) | dest;
else
{
USE_CYCLES(3);
m68ki_write_16(ea, MASK_OUT_ABOVE_16(REG_D[(word2 >> 6) & 7]));
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_cas_16_aw(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint ea = EA_AW_16();
uint dest = m68ki_read_16(ea);
uint* compare = &REG_D[word2 & 7];
uint res = dest - MASK_OUT_ABOVE_16(*compare);
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(*compare, dest, res);
FLAG_C = CFLAG_16(res);
if(COND_NE())
*compare = MASK_OUT_BELOW_16(*compare) | dest;
else
{
USE_CYCLES(3);
m68ki_write_16(ea, MASK_OUT_ABOVE_16(REG_D[(word2 >> 6) & 7]));
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_cas_16_al(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint ea = EA_AL_16();
uint dest = m68ki_read_16(ea);
uint* compare = &REG_D[word2 & 7];
uint res = dest - MASK_OUT_ABOVE_16(*compare);
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(*compare, dest, res);
FLAG_C = CFLAG_16(res);
if(COND_NE())
*compare = MASK_OUT_BELOW_16(*compare) | dest;
else
{
USE_CYCLES(3);
m68ki_write_16(ea, MASK_OUT_ABOVE_16(REG_D[(word2 >> 6) & 7]));
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_cas_32_ai(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint ea = EA_AY_AI_32();
uint dest = m68ki_read_32(ea);
uint* compare = &REG_D[word2 & 7];
uint res = dest - *compare;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(*compare, dest, res);
FLAG_C = CFLAG_SUB_32(*compare, dest, res);
if(COND_NE())
*compare = dest;
else
{
USE_CYCLES(3);
m68ki_write_32(ea, REG_D[(word2 >> 6) & 7]);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_cas_32_pi(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint ea = EA_AY_PI_32();
uint dest = m68ki_read_32(ea);
uint* compare = &REG_D[word2 & 7];
uint res = dest - *compare;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(*compare, dest, res);
FLAG_C = CFLAG_SUB_32(*compare, dest, res);
if(COND_NE())
*compare = dest;
else
{
USE_CYCLES(3);
m68ki_write_32(ea, REG_D[(word2 >> 6) & 7]);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_cas_32_pd(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint ea = EA_AY_PD_32();
uint dest = m68ki_read_32(ea);
uint* compare = &REG_D[word2 & 7];
uint res = dest - *compare;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(*compare, dest, res);
FLAG_C = CFLAG_SUB_32(*compare, dest, res);
if(COND_NE())
*compare = dest;
else
{
USE_CYCLES(3);
m68ki_write_32(ea, REG_D[(word2 >> 6) & 7]);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_cas_32_di(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint ea = EA_AY_DI_32();
uint dest = m68ki_read_32(ea);
uint* compare = &REG_D[word2 & 7];
uint res = dest - *compare;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(*compare, dest, res);
FLAG_C = CFLAG_SUB_32(*compare, dest, res);
if(COND_NE())
*compare = dest;
else
{
USE_CYCLES(3);
m68ki_write_32(ea, REG_D[(word2 >> 6) & 7]);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_cas_32_ix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint ea = EA_AY_IX_32();
uint dest = m68ki_read_32(ea);
uint* compare = &REG_D[word2 & 7];
uint res = dest - *compare;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(*compare, dest, res);
FLAG_C = CFLAG_SUB_32(*compare, dest, res);
if(COND_NE())
*compare = dest;
else
{
USE_CYCLES(3);
m68ki_write_32(ea, REG_D[(word2 >> 6) & 7]);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_cas_32_aw(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint ea = EA_AW_32();
uint dest = m68ki_read_32(ea);
uint* compare = &REG_D[word2 & 7];
uint res = dest - *compare;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(*compare, dest, res);
FLAG_C = CFLAG_SUB_32(*compare, dest, res);
if(COND_NE())
*compare = dest;
else
{
USE_CYCLES(3);
m68ki_write_32(ea, REG_D[(word2 >> 6) & 7]);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_cas_32_al(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint ea = EA_AL_32();
uint dest = m68ki_read_32(ea);
uint* compare = &REG_D[word2 & 7];
uint res = dest - *compare;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(*compare, dest, res);
FLAG_C = CFLAG_SUB_32(*compare, dest, res);
if(COND_NE())
*compare = dest;
else
{
USE_CYCLES(3);
m68ki_write_32(ea, REG_D[(word2 >> 6) & 7]);
}
return;
}
m68ki_exception_illegal();
}
void m68k_op_cas2_16(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_32();
uint* compare1 = &REG_D[(word2 >> 16) & 7];
uint ea1 = REG_DA[(word2 >> 28) & 15];
uint dest1 = m68ki_read_16(ea1);
uint res1 = dest1 - MASK_OUT_ABOVE_16(*compare1);
uint* compare2 = &REG_D[word2 & 7];
uint ea2 = REG_DA[(word2 >> 12) & 15];
uint dest2 = m68ki_read_16(ea2);
uint res2;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
FLAG_N = NFLAG_16(res1);
FLAG_Z = MASK_OUT_ABOVE_16(res1);
FLAG_V = VFLAG_SUB_16(*compare1, dest1, res1);
FLAG_C = CFLAG_16(res1);
if(COND_EQ())
{
res2 = dest2 - MASK_OUT_ABOVE_16(*compare2);
FLAG_N = NFLAG_16(res2);
FLAG_Z = MASK_OUT_ABOVE_16(res2);
FLAG_V = VFLAG_SUB_16(*compare2, dest2, res2);
FLAG_C = CFLAG_16(res2);
if(COND_EQ())
{
USE_CYCLES(3);
m68ki_write_16(ea1, REG_D[(word2 >> 22) & 7]);
m68ki_write_16(ea2, REG_D[(word2 >> 6) & 7]);
return;
}
}
*compare1 = BIT_1F(word2) ? MAKE_INT_16(dest1) : MASK_OUT_BELOW_16(*compare1) | dest1;
*compare2 = BIT_F(word2) ? MAKE_INT_16(dest2) : MASK_OUT_BELOW_16(*compare2) | dest2;
return;
}
m68ki_exception_illegal();
}
void m68k_op_cas2_32(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_32();
uint* compare1 = &REG_D[(word2 >> 16) & 7];
uint ea1 = REG_DA[(word2 >> 28) & 15];
uint dest1 = m68ki_read_32(ea1);
uint res1 = dest1 - *compare1;
uint* compare2 = &REG_D[word2 & 7];
uint ea2 = REG_DA[(word2 >> 12) & 15];
uint dest2 = m68ki_read_32(ea2);
uint res2;
m68ki_trace_t0(); /* auto-disable (see m68kcpu.h) */
FLAG_N = NFLAG_32(res1);
FLAG_Z = MASK_OUT_ABOVE_32(res1);
FLAG_V = VFLAG_SUB_32(*compare1, dest1, res1);
FLAG_C = CFLAG_SUB_32(*compare1, dest1, res1);
if(COND_EQ())
{
res2 = dest2 - *compare2;
FLAG_N = NFLAG_32(res2);
FLAG_Z = MASK_OUT_ABOVE_32(res2);
FLAG_V = VFLAG_SUB_32(*compare2, dest2, res2);
FLAG_C = CFLAG_SUB_32(*compare2, dest2, res2);
if(COND_EQ())
{
USE_CYCLES(3);
m68ki_write_32(ea1, REG_D[(word2 >> 22) & 7]);
m68ki_write_32(ea2, REG_D[(word2 >> 6) & 7]);
return;
}
}
*compare1 = dest1;
*compare2 = dest2;
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk_16_d(void)
{
sint src = MAKE_INT_16(DX);
sint bound = MAKE_INT_16(DY);
if(src >= 0 && src <= bound)
{
return;
}
FLAG_N = (src < 0)<<7;
m68ki_exception_trap(EXCEPTION_CHK);
}
void m68k_op_chk_16_ai(void)
{
sint src = MAKE_INT_16(DX);
sint bound = MAKE_INT_16(OPER_AY_AI_16());
if(src >= 0 && src <= bound)
{
return;
}
FLAG_N = (src < 0)<<7;
m68ki_exception_trap(EXCEPTION_CHK);
}
void m68k_op_chk_16_pi(void)
{
sint src = MAKE_INT_16(DX);
sint bound = MAKE_INT_16(OPER_AY_PI_16());
if(src >= 0 && src <= bound)
{
return;
}
FLAG_N = (src < 0)<<7;
m68ki_exception_trap(EXCEPTION_CHK);
}
void m68k_op_chk_16_pd(void)
{
sint src = MAKE_INT_16(DX);
sint bound = MAKE_INT_16(OPER_AY_PD_16());
if(src >= 0 && src <= bound)
{
return;
}
FLAG_N = (src < 0)<<7;
m68ki_exception_trap(EXCEPTION_CHK);
}
void m68k_op_chk_16_di(void)
{
sint src = MAKE_INT_16(DX);
sint bound = MAKE_INT_16(OPER_AY_DI_16());
if(src >= 0 && src <= bound)
{
return;
}
FLAG_N = (src < 0)<<7;
m68ki_exception_trap(EXCEPTION_CHK);
}
void m68k_op_chk_16_ix(void)
{
sint src = MAKE_INT_16(DX);
sint bound = MAKE_INT_16(OPER_AY_IX_16());
if(src >= 0 && src <= bound)
{
return;
}
FLAG_N = (src < 0)<<7;
m68ki_exception_trap(EXCEPTION_CHK);
}
void m68k_op_chk_16_aw(void)
{
sint src = MAKE_INT_16(DX);
sint bound = MAKE_INT_16(OPER_AW_16());
if(src >= 0 && src <= bound)
{
return;
}
FLAG_N = (src < 0)<<7;
m68ki_exception_trap(EXCEPTION_CHK);
}
void m68k_op_chk_16_al(void)
{
sint src = MAKE_INT_16(DX);
sint bound = MAKE_INT_16(OPER_AL_16());
if(src >= 0 && src <= bound)
{
return;
}
FLAG_N = (src < 0)<<7;
m68ki_exception_trap(EXCEPTION_CHK);
}
void m68k_op_chk_16_pcdi(void)
{
sint src = MAKE_INT_16(DX);
sint bound = MAKE_INT_16(OPER_PCDI_16());
if(src >= 0 && src <= bound)
{
return;
}
FLAG_N = (src < 0)<<7;
m68ki_exception_trap(EXCEPTION_CHK);
}
void m68k_op_chk_16_pcix(void)
{
sint src = MAKE_INT_16(DX);
sint bound = MAKE_INT_16(OPER_PCIX_16());
if(src >= 0 && src <= bound)
{
return;
}
FLAG_N = (src < 0)<<7;
m68ki_exception_trap(EXCEPTION_CHK);
}
void m68k_op_chk_16_i(void)
{
sint src = MAKE_INT_16(DX);
sint bound = MAKE_INT_16(OPER_I_16());
if(src >= 0 && src <= bound)
{
return;
}
FLAG_N = (src < 0)<<7;
m68ki_exception_trap(EXCEPTION_CHK);
}
void m68k_op_chk_32_d(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
sint src = MAKE_INT_32(DX);
sint bound = MAKE_INT_32(DY);
if(src >= 0 && src <= bound)
{
return;
}
FLAG_N = (src < 0)<<7;
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk_32_ai(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
sint src = MAKE_INT_32(DX);
sint bound = MAKE_INT_32(OPER_AY_AI_32());
if(src >= 0 && src <= bound)
{
return;
}
FLAG_N = (src < 0)<<7;
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk_32_pi(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
sint src = MAKE_INT_32(DX);
sint bound = MAKE_INT_32(OPER_AY_PI_32());
if(src >= 0 && src <= bound)
{
return;
}
FLAG_N = (src < 0)<<7;
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk_32_pd(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
sint src = MAKE_INT_32(DX);
sint bound = MAKE_INT_32(OPER_AY_PD_32());
if(src >= 0 && src <= bound)
{
return;
}
FLAG_N = (src < 0)<<7;
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk_32_di(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
sint src = MAKE_INT_32(DX);
sint bound = MAKE_INT_32(OPER_AY_DI_32());
if(src >= 0 && src <= bound)
{
return;
}
FLAG_N = (src < 0)<<7;
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk_32_ix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
sint src = MAKE_INT_32(DX);
sint bound = MAKE_INT_32(OPER_AY_IX_32());
if(src >= 0 && src <= bound)
{
return;
}
FLAG_N = (src < 0)<<7;
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk_32_aw(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
sint src = MAKE_INT_32(DX);
sint bound = MAKE_INT_32(OPER_AW_32());
if(src >= 0 && src <= bound)
{
return;
}
FLAG_N = (src < 0)<<7;
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk_32_al(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
sint src = MAKE_INT_32(DX);
sint bound = MAKE_INT_32(OPER_AL_32());
if(src >= 0 && src <= bound)
{
return;
}
FLAG_N = (src < 0)<<7;
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk_32_pcdi(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
sint src = MAKE_INT_32(DX);
sint bound = MAKE_INT_32(OPER_PCDI_32());
if(src >= 0 && src <= bound)
{
return;
}
FLAG_N = (src < 0)<<7;
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk_32_pcix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
sint src = MAKE_INT_32(DX);
sint bound = MAKE_INT_32(OPER_PCIX_32());
if(src >= 0 && src <= bound)
{
return;
}
FLAG_N = (src < 0)<<7;
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk_32_i(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
sint src = MAKE_INT_32(DX);
sint bound = MAKE_INT_32(OPER_I_32());
if(src >= 0 && src <= bound)
{
return;
}
FLAG_N = (src < 0)<<7;
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk2cmp2_8_ai(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint compare = REG_DA[(word2 >> 12) & 15];
uint ea = EA_AY_AI_8();
uint lower_bound = m68ki_read_8(ea);
uint upper_bound = m68ki_read_8(ea + 1);
if(!BIT_F(word2))
compare = MAKE_INT_8(compare);
FLAG_C = compare - lower_bound;
FLAG_Z = MASK_OUT_ABOVE_8(FLAG_C);
if(COND_CS())
{
if(BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
FLAG_C = upper_bound - compare;
FLAG_Z = MASK_OUT_ABOVE_8(FLAG_C);
if(COND_CS() && BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk2cmp2_8_di(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint compare = REG_DA[(word2 >> 12) & 15];
uint ea = EA_AY_DI_8();
uint lower_bound = m68ki_read_8(ea);
uint upper_bound = m68ki_read_8(ea + 1);
if(!BIT_F(word2))
compare = MAKE_INT_8(compare);
FLAG_C = compare - lower_bound;
FLAG_Z = MASK_OUT_ABOVE_8(FLAG_C);
if(COND_CS())
{
if(BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
FLAG_C = upper_bound - compare;
FLAG_Z = MASK_OUT_ABOVE_8(FLAG_C);
if(COND_CS() && BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk2cmp2_8_ix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint compare = REG_DA[(word2 >> 12) & 15];
uint ea = EA_AY_IX_8();
uint lower_bound = m68ki_read_8(ea);
uint upper_bound = m68ki_read_8(ea + 1);
if(!BIT_F(word2))
compare = MAKE_INT_8(compare);
FLAG_C = compare - lower_bound;
FLAG_Z = MASK_OUT_ABOVE_8(FLAG_C);
if(COND_CS())
{
if(BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
FLAG_C = upper_bound - compare;
FLAG_Z = MASK_OUT_ABOVE_8(FLAG_C);
if(COND_CS() && BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk2cmp2_8_aw(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint compare = REG_DA[(word2 >> 12) & 15];
uint ea = EA_AW_8();
uint lower_bound = m68ki_read_8(ea);
uint upper_bound = m68ki_read_8(ea + 1);
if(!BIT_F(word2))
compare = MAKE_INT_8(compare);
FLAG_C = compare - lower_bound;
FLAG_Z = MASK_OUT_ABOVE_8(FLAG_C);
if(COND_CS())
{
if(BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
FLAG_C = upper_bound - compare;
FLAG_Z = MASK_OUT_ABOVE_8(FLAG_C);
if(COND_CS() && BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk2cmp2_8_al(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint compare = REG_DA[(word2 >> 12) & 15];
uint ea = EA_AL_8();
uint lower_bound = m68ki_read_8(ea);
uint upper_bound = m68ki_read_8(ea + 1);
if(!BIT_F(word2))
compare = MAKE_INT_8(compare);
FLAG_C = compare - lower_bound;
FLAG_Z = MASK_OUT_ABOVE_8(FLAG_C);
if(COND_CS())
{
if(BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
FLAG_C = upper_bound - compare;
FLAG_Z = MASK_OUT_ABOVE_8(FLAG_C);
if(COND_CS() && BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk2cmp2_8_pcdi(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint compare = REG_DA[(word2 >> 12) & 15];
uint ea = EA_PCDI_8();
uint lower_bound = m68ki_read_8(ea);
uint upper_bound = m68ki_read_8(ea + 1);
if(!BIT_F(word2))
compare = MAKE_INT_8(compare);
FLAG_C = compare - lower_bound;
FLAG_Z = MASK_OUT_ABOVE_8(FLAG_C);
if(COND_CS())
{
if(BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
FLAG_C = upper_bound - compare;
FLAG_Z = MASK_OUT_ABOVE_8(FLAG_C);
if(COND_CS() && BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk2cmp2_8_pcix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint compare = REG_DA[(word2 >> 12) & 15];
uint ea = EA_PCIX_8();
uint lower_bound = m68ki_read_8(ea);
uint upper_bound = m68ki_read_8(ea + 1);
if(!BIT_F(word2))
compare = MAKE_INT_8(compare);
FLAG_C = compare - lower_bound;
FLAG_Z = MASK_OUT_ABOVE_8(FLAG_C);
if(COND_CS())
{
if(BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
FLAG_C = upper_bound - compare;
FLAG_Z = MASK_OUT_ABOVE_8(FLAG_C);
if(COND_CS() && BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk2cmp2_16_ai(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint compare = REG_DA[(word2 >> 12) & 15];
uint ea = EA_AY_AI_16();
uint lower_bound = m68ki_read_16(ea);
uint upper_bound = m68ki_read_16(ea + 1);
if(!BIT_F(word2))
compare = MAKE_INT_16(compare);
FLAG_C = compare - lower_bound;
FLAG_Z = MASK_OUT_ABOVE_16(FLAG_C);
FLAG_C = CFLAG_16(FLAG_C);
if(COND_CS())
{
if(BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
FLAG_C = upper_bound - compare;
FLAG_Z = MASK_OUT_ABOVE_16(FLAG_C);
FLAG_C = CFLAG_16(FLAG_C);
if(COND_CS() && BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk2cmp2_16_di(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint compare = REG_DA[(word2 >> 12) & 15];
uint ea = EA_AY_DI_16();
uint lower_bound = m68ki_read_16(ea);
uint upper_bound = m68ki_read_16(ea + 1);
if(!BIT_F(word2))
compare = MAKE_INT_16(compare);
FLAG_C = compare - lower_bound;
FLAG_Z = MASK_OUT_ABOVE_16(FLAG_C);
FLAG_C = CFLAG_16(FLAG_C);
if(COND_CS())
{
if(BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
FLAG_C = upper_bound - compare;
FLAG_Z = MASK_OUT_ABOVE_16(FLAG_C);
FLAG_C = CFLAG_16(FLAG_C);
if(COND_CS() && BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk2cmp2_16_ix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint compare = REG_DA[(word2 >> 12) & 15];
uint ea = EA_AY_IX_16();
uint lower_bound = m68ki_read_16(ea);
uint upper_bound = m68ki_read_16(ea + 1);
if(!BIT_F(word2))
compare = MAKE_INT_16(compare);
FLAG_C = compare - lower_bound;
FLAG_Z = MASK_OUT_ABOVE_16(FLAG_C);
FLAG_C = CFLAG_16(FLAG_C);
if(COND_CS())
{
if(BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
FLAG_C = upper_bound - compare;
FLAG_Z = MASK_OUT_ABOVE_16(FLAG_C);
FLAG_C = CFLAG_16(FLAG_C);
if(COND_CS() && BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk2cmp2_16_aw(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint compare = REG_DA[(word2 >> 12) & 15];
uint ea = EA_AW_16();
uint lower_bound = m68ki_read_16(ea);
uint upper_bound = m68ki_read_16(ea + 1);
if(!BIT_F(word2))
compare = MAKE_INT_16(compare);
FLAG_C = compare - lower_bound;
FLAG_Z = MASK_OUT_ABOVE_16(FLAG_C);
FLAG_C = CFLAG_16(FLAG_C);
if(COND_CS())
{
if(BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
FLAG_C = upper_bound - compare;
FLAG_Z = MASK_OUT_ABOVE_16(FLAG_C);
FLAG_C = CFLAG_16(FLAG_C);
if(COND_CS() && BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk2cmp2_16_al(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint compare = REG_DA[(word2 >> 12) & 15];
uint ea = EA_AL_16();
uint lower_bound = m68ki_read_16(ea);
uint upper_bound = m68ki_read_16(ea + 1);
if(!BIT_F(word2))
compare = MAKE_INT_16(compare);
FLAG_C = compare - lower_bound;
FLAG_Z = MASK_OUT_ABOVE_16(FLAG_C);
FLAG_C = CFLAG_16(FLAG_C);
if(COND_CS())
{
if(BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
FLAG_C = upper_bound - compare;
FLAG_Z = MASK_OUT_ABOVE_16(FLAG_C);
FLAG_C = CFLAG_16(FLAG_C);
if(COND_CS() && BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk2cmp2_16_pcdi(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint compare = REG_DA[(word2 >> 12) & 15];
uint ea = EA_PCDI_16();
uint lower_bound = m68ki_read_16(ea);
uint upper_bound = m68ki_read_16(ea + 1);
if(!BIT_F(word2))
compare = MAKE_INT_16(compare);
FLAG_C = compare - lower_bound;
FLAG_Z = MASK_OUT_ABOVE_16(FLAG_C);
FLAG_C = CFLAG_16(FLAG_C);
if(COND_CS())
{
if(BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
FLAG_C = upper_bound - compare;
FLAG_Z = MASK_OUT_ABOVE_16(FLAG_C);
FLAG_C = CFLAG_16(FLAG_C);
if(COND_CS() && BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk2cmp2_16_pcix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint compare = REG_DA[(word2 >> 12) & 15];
uint ea = EA_PCIX_16();
uint lower_bound = m68ki_read_16(ea);
uint upper_bound = m68ki_read_16(ea + 1);
if(!BIT_F(word2))
compare = MAKE_INT_16(compare);
FLAG_C = compare - lower_bound;
FLAG_Z = MASK_OUT_ABOVE_16(FLAG_C);
FLAG_C = CFLAG_16(FLAG_C);
if(COND_CS())
{
if(BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
FLAG_C = upper_bound - compare;
FLAG_Z = MASK_OUT_ABOVE_16(FLAG_C);
FLAG_C = CFLAG_16(FLAG_C);
if(COND_CS() && BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk2cmp2_32_ai(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint compare = REG_DA[(word2 >> 12) & 15];
uint ea = EA_AY_AI_32();
uint lower_bound = m68ki_read_32(ea);
uint upper_bound = m68ki_read_32(ea + 1);
FLAG_C = compare - lower_bound;
FLAG_Z = MASK_OUT_ABOVE_32(FLAG_C);
FLAG_C = CFLAG_SUB_32(lower_bound, compare, FLAG_C);
if(COND_CS())
{
if(BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
FLAG_C = upper_bound - compare;
FLAG_Z = MASK_OUT_ABOVE_32(FLAG_C);
FLAG_C = CFLAG_SUB_32(compare, upper_bound, FLAG_C);
if(COND_CS() && BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk2cmp2_32_di(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint compare = REG_DA[(word2 >> 12) & 15];
uint ea = EA_AY_DI_32();
uint lower_bound = m68ki_read_32(ea);
uint upper_bound = m68ki_read_32(ea + 1);
FLAG_C = compare - lower_bound;
FLAG_Z = MASK_OUT_ABOVE_32(FLAG_C);
FLAG_C = CFLAG_SUB_32(lower_bound, compare, FLAG_C);
if(COND_CS())
{
if(BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
FLAG_C = upper_bound - compare;
FLAG_Z = MASK_OUT_ABOVE_32(FLAG_C);
FLAG_C = CFLAG_SUB_32(compare, upper_bound, FLAG_C);
if(COND_CS() && BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk2cmp2_32_ix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint compare = REG_DA[(word2 >> 12) & 15];
uint ea = EA_AY_IX_32();
uint lower_bound = m68ki_read_32(ea);
uint upper_bound = m68ki_read_32(ea + 1);
FLAG_C = compare - lower_bound;
FLAG_Z = MASK_OUT_ABOVE_32(FLAG_C);
FLAG_C = CFLAG_SUB_32(lower_bound, compare, FLAG_C);
if(COND_CS())
{
if(BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
FLAG_C = upper_bound - compare;
FLAG_Z = MASK_OUT_ABOVE_32(FLAG_C);
FLAG_C = CFLAG_SUB_32(compare, upper_bound, FLAG_C);
if(COND_CS() && BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk2cmp2_32_aw(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint compare = REG_DA[(word2 >> 12) & 15];
uint ea = EA_AW_32();
uint lower_bound = m68ki_read_32(ea);
uint upper_bound = m68ki_read_32(ea + 1);
FLAG_C = compare - lower_bound;
FLAG_Z = MASK_OUT_ABOVE_32(FLAG_C);
FLAG_C = CFLAG_SUB_32(lower_bound, compare, FLAG_C);
if(COND_CS())
{
if(BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
FLAG_C = upper_bound - compare;
FLAG_Z = MASK_OUT_ABOVE_32(FLAG_C);
FLAG_C = CFLAG_SUB_32(compare, upper_bound, FLAG_C);
if(COND_CS() && BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk2cmp2_32_al(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint compare = REG_DA[(word2 >> 12) & 15];
uint ea = EA_AL_32();
uint lower_bound = m68ki_read_32(ea);
uint upper_bound = m68ki_read_32(ea + 1);
FLAG_C = compare - lower_bound;
FLAG_Z = MASK_OUT_ABOVE_32(FLAG_C);
FLAG_C = CFLAG_SUB_32(lower_bound, compare, FLAG_C);
if(COND_CS())
{
if(BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
FLAG_C = upper_bound - compare;
FLAG_Z = MASK_OUT_ABOVE_32(FLAG_C);
FLAG_C = CFLAG_SUB_32(compare, upper_bound, FLAG_C);
if(COND_CS() && BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk2cmp2_32_pcdi(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint compare = REG_DA[(word2 >> 12) & 15];
uint ea = EA_PCDI_32();
uint lower_bound = m68ki_read_32(ea);
uint upper_bound = m68ki_read_32(ea + 1);
FLAG_C = compare - lower_bound;
FLAG_Z = MASK_OUT_ABOVE_32(FLAG_C);
FLAG_C = CFLAG_SUB_32(lower_bound, compare, FLAG_C);
if(COND_CS())
{
if(BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
FLAG_C = upper_bound - compare;
FLAG_Z = MASK_OUT_ABOVE_32(FLAG_C);
FLAG_C = CFLAG_SUB_32(compare, upper_bound, FLAG_C);
if(COND_CS() && BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_chk2cmp2_32_pcix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint word2 = OPER_I_16();
uint compare = REG_DA[(word2 >> 12) & 15];
uint ea = EA_PCIX_32();
uint lower_bound = m68ki_read_32(ea);
uint upper_bound = m68ki_read_32(ea + 1);
FLAG_C = compare - lower_bound;
FLAG_Z = MASK_OUT_ABOVE_32(FLAG_C);
FLAG_C = CFLAG_SUB_32(lower_bound, compare, FLAG_C);
if(COND_CS())
{
if(BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
FLAG_C = upper_bound - compare;
FLAG_Z = MASK_OUT_ABOVE_32(FLAG_C);
FLAG_C = CFLAG_SUB_32(compare, upper_bound, FLAG_C);
if(COND_CS() && BIT_B(word2))
m68ki_exception_trap(EXCEPTION_CHK);
return;
}
m68ki_exception_illegal();
}
void m68k_op_clr_8_d(void)
{
DY &= 0xffffff00;
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_clr_8_ai(void)
{
m68ki_write_8(EA_AY_AI_8(), 0);
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_clr_8_pi(void)
{
m68ki_write_8(EA_AY_PI_8(), 0);
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_clr_8_pi7(void)
{
m68ki_write_8(EA_A7_PI_8(), 0);
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_clr_8_pd(void)
{
m68ki_write_8(EA_AY_PD_8(), 0);
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_clr_8_pd7(void)
{
m68ki_write_8(EA_A7_PD_8(), 0);
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_clr_8_di(void)
{
m68ki_write_8(EA_AY_DI_8(), 0);
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_clr_8_ix(void)
{
m68ki_write_8(EA_AY_IX_8(), 0);
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_clr_8_aw(void)
{
m68ki_write_8(EA_AW_8(), 0);
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_clr_8_al(void)
{
m68ki_write_8(EA_AL_8(), 0);
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_clr_16_d(void)
{
DY &= 0xffff0000;
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_clr_16_ai(void)
{
m68ki_write_16(EA_AY_AI_16(), 0);
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_clr_16_pi(void)
{
m68ki_write_16(EA_AY_PI_16(), 0);
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_clr_16_pd(void)
{
m68ki_write_16(EA_AY_PD_16(), 0);
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_clr_16_di(void)
{
m68ki_write_16(EA_AY_DI_16(), 0);
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_clr_16_ix(void)
{
m68ki_write_16(EA_AY_IX_16(), 0);
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_clr_16_aw(void)
{
m68ki_write_16(EA_AW_16(), 0);
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_clr_16_al(void)
{
m68ki_write_16(EA_AL_16(), 0);
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_clr_32_d(void)
{
DY = 0;
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_clr_32_ai(void)
{
m68ki_write_32(EA_AY_AI_32(), 0);
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_clr_32_pi(void)
{
m68ki_write_32(EA_AY_PI_32(), 0);
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_clr_32_pd(void)
{
m68ki_write_32(EA_AY_PD_32(), 0);
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_clr_32_di(void)
{
m68ki_write_32(EA_AY_DI_32(), 0);
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_clr_32_ix(void)
{
m68ki_write_32(EA_AY_IX_32(), 0);
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_clr_32_aw(void)
{
m68ki_write_32(EA_AW_32(), 0);
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_clr_32_al(void)
{
m68ki_write_32(EA_AL_32(), 0);
FLAG_N = NFLAG_CLEAR;
FLAG_V = VFLAG_CLEAR;
FLAG_C = CFLAG_CLEAR;
FLAG_Z = ZFLAG_SET;
}
void m68k_op_cmp_8_d(void)
{
uint src = MASK_OUT_ABOVE_8(DY);
uint dst = MASK_OUT_ABOVE_8(DX);
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmp_8_ai(void)
{
uint src = OPER_AY_AI_8();
uint dst = MASK_OUT_ABOVE_8(DX);
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmp_8_pi(void)
{
uint src = OPER_AY_PI_8();
uint dst = MASK_OUT_ABOVE_8(DX);
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmp_8_pi7(void)
{
uint src = OPER_A7_PI_8();
uint dst = MASK_OUT_ABOVE_8(DX);
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmp_8_pd(void)
{
uint src = OPER_AY_PD_8();
uint dst = MASK_OUT_ABOVE_8(DX);
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmp_8_pd7(void)
{
uint src = OPER_A7_PD_8();
uint dst = MASK_OUT_ABOVE_8(DX);
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmp_8_di(void)
{
uint src = OPER_AY_DI_8();
uint dst = MASK_OUT_ABOVE_8(DX);
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmp_8_ix(void)
{
uint src = OPER_AY_IX_8();
uint dst = MASK_OUT_ABOVE_8(DX);
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmp_8_aw(void)
{
uint src = OPER_AW_8();
uint dst = MASK_OUT_ABOVE_8(DX);
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmp_8_al(void)
{
uint src = OPER_AL_8();
uint dst = MASK_OUT_ABOVE_8(DX);
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmp_8_pcdi(void)
{
uint src = OPER_PCDI_8();
uint dst = MASK_OUT_ABOVE_8(DX);
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmp_8_pcix(void)
{
uint src = OPER_PCIX_8();
uint dst = MASK_OUT_ABOVE_8(DX);
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmp_8_i(void)
{
uint src = OPER_I_8();
uint dst = MASK_OUT_ABOVE_8(DX);
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmp_16_d(void)
{
uint src = MASK_OUT_ABOVE_16(DY);
uint dst = MASK_OUT_ABOVE_16(DX);
uint res = dst - src;
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(src, dst, res);
FLAG_C = CFLAG_16(res);
}
void m68k_op_cmp_16_a(void)
{
uint src = MASK_OUT_ABOVE_16(AY);
uint dst = MASK_OUT_ABOVE_16(DX);
uint res = dst - src;
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(src, dst, res);
FLAG_C = CFLAG_16(res);
}
void m68k_op_cmp_16_ai(void)
{
uint src = OPER_AY_AI_16();
uint dst = MASK_OUT_ABOVE_16(DX);
uint res = dst - src;
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(src, dst, res);
FLAG_C = CFLAG_16(res);
}
void m68k_op_cmp_16_pi(void)
{
uint src = OPER_AY_PI_16();
uint dst = MASK_OUT_ABOVE_16(DX);
uint res = dst - src;
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(src, dst, res);
FLAG_C = CFLAG_16(res);
}
void m68k_op_cmp_16_pd(void)
{
uint src = OPER_AY_PD_16();
uint dst = MASK_OUT_ABOVE_16(DX);
uint res = dst - src;
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(src, dst, res);
FLAG_C = CFLAG_16(res);
}
void m68k_op_cmp_16_di(void)
{
uint src = OPER_AY_DI_16();
uint dst = MASK_OUT_ABOVE_16(DX);
uint res = dst - src;
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(src, dst, res);
FLAG_C = CFLAG_16(res);
}
void m68k_op_cmp_16_ix(void)
{
uint src = OPER_AY_IX_16();
uint dst = MASK_OUT_ABOVE_16(DX);
uint res = dst - src;
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(src, dst, res);
FLAG_C = CFLAG_16(res);
}
void m68k_op_cmp_16_aw(void)
{
uint src = OPER_AW_16();
uint dst = MASK_OUT_ABOVE_16(DX);
uint res = dst - src;
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(src, dst, res);
FLAG_C = CFLAG_16(res);
}
void m68k_op_cmp_16_al(void)
{
uint src = OPER_AL_16();
uint dst = MASK_OUT_ABOVE_16(DX);
uint res = dst - src;
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(src, dst, res);
FLAG_C = CFLAG_16(res);
}
void m68k_op_cmp_16_pcdi(void)
{
uint src = OPER_PCDI_16();
uint dst = MASK_OUT_ABOVE_16(DX);
uint res = dst - src;
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(src, dst, res);
FLAG_C = CFLAG_16(res);
}
void m68k_op_cmp_16_pcix(void)
{
uint src = OPER_PCIX_16();
uint dst = MASK_OUT_ABOVE_16(DX);
uint res = dst - src;
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(src, dst, res);
FLAG_C = CFLAG_16(res);
}
void m68k_op_cmp_16_i(void)
{
uint src = OPER_I_16();
uint dst = MASK_OUT_ABOVE_16(DX);
uint res = dst - src;
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(src, dst, res);
FLAG_C = CFLAG_16(res);
}
void m68k_op_cmp_32_d(void)
{
uint src = DY;
uint dst = DX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmp_32_a(void)
{
uint src = AY;
uint dst = DX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmp_32_ai(void)
{
uint src = OPER_AY_AI_32();
uint dst = DX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmp_32_pi(void)
{
uint src = OPER_AY_PI_32();
uint dst = DX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmp_32_pd(void)
{
uint src = OPER_AY_PD_32();
uint dst = DX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmp_32_di(void)
{
uint src = OPER_AY_DI_32();
uint dst = DX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmp_32_ix(void)
{
uint src = OPER_AY_IX_32();
uint dst = DX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmp_32_aw(void)
{
uint src = OPER_AW_32();
uint dst = DX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmp_32_al(void)
{
uint src = OPER_AL_32();
uint dst = DX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmp_32_pcdi(void)
{
uint src = OPER_PCDI_32();
uint dst = DX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmp_32_pcix(void)
{
uint src = OPER_PCIX_32();
uint dst = DX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmp_32_i(void)
{
uint src = OPER_I_32();
uint dst = DX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpa_16_d(void)
{
uint src = MAKE_INT_16(DY);
uint dst = AX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpa_16_a(void)
{
uint src = MAKE_INT_16(AY);
uint dst = AX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpa_16_ai(void)
{
uint src = MAKE_INT_16(OPER_AY_AI_16());
uint dst = AX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpa_16_pi(void)
{
uint src = MAKE_INT_16(OPER_AY_PI_16());
uint dst = AX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpa_16_pd(void)
{
uint src = MAKE_INT_16(OPER_AY_PD_16());
uint dst = AX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpa_16_di(void)
{
uint src = MAKE_INT_16(OPER_AY_DI_16());
uint dst = AX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpa_16_ix(void)
{
uint src = MAKE_INT_16(OPER_AY_IX_16());
uint dst = AX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpa_16_aw(void)
{
uint src = MAKE_INT_16(OPER_AW_16());
uint dst = AX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpa_16_al(void)
{
uint src = MAKE_INT_16(OPER_AL_16());
uint dst = AX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpa_16_pcdi(void)
{
uint src = MAKE_INT_16(OPER_PCDI_16());
uint dst = AX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpa_16_pcix(void)
{
uint src = MAKE_INT_16(OPER_PCIX_16());
uint dst = AX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpa_16_i(void)
{
uint src = MAKE_INT_16(OPER_I_16());
uint dst = AX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpa_32_d(void)
{
uint src = DY;
uint dst = AX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpa_32_a(void)
{
uint src = AY;
uint dst = AX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpa_32_ai(void)
{
uint src = OPER_AY_AI_32();
uint dst = AX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpa_32_pi(void)
{
uint src = OPER_AY_PI_32();
uint dst = AX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpa_32_pd(void)
{
uint src = OPER_AY_PD_32();
uint dst = AX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpa_32_di(void)
{
uint src = OPER_AY_DI_32();
uint dst = AX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpa_32_ix(void)
{
uint src = OPER_AY_IX_32();
uint dst = AX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpa_32_aw(void)
{
uint src = OPER_AW_32();
uint dst = AX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpa_32_al(void)
{
uint src = OPER_AL_32();
uint dst = AX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpa_32_pcdi(void)
{
uint src = OPER_PCDI_32();
uint dst = AX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpa_32_pcix(void)
{
uint src = OPER_PCIX_32();
uint dst = AX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpa_32_i(void)
{
uint src = OPER_I_32();
uint dst = AX;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpi_8_d(void)
{
uint src = OPER_I_8();
uint dst = MASK_OUT_ABOVE_8(DY);
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmpi_8_ai(void)
{
uint src = OPER_I_8();
uint dst = OPER_AY_AI_8();
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmpi_8_pi(void)
{
uint src = OPER_I_8();
uint dst = OPER_AY_PI_8();
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmpi_8_pi7(void)
{
uint src = OPER_I_8();
uint dst = OPER_A7_PI_8();
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmpi_8_pd(void)
{
uint src = OPER_I_8();
uint dst = OPER_AY_PD_8();
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmpi_8_pd7(void)
{
uint src = OPER_I_8();
uint dst = OPER_A7_PD_8();
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmpi_8_di(void)
{
uint src = OPER_I_8();
uint dst = OPER_AY_DI_8();
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmpi_8_ix(void)
{
uint src = OPER_I_8();
uint dst = OPER_AY_IX_8();
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmpi_8_aw(void)
{
uint src = OPER_I_8();
uint dst = OPER_AW_8();
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmpi_8_al(void)
{
uint src = OPER_I_8();
uint dst = OPER_AL_8();
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmpi_8_pcdi(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint src = OPER_I_8();
uint dst = OPER_PCDI_8();
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
return;
}
m68ki_exception_illegal();
}
void m68k_op_cmpi_8_pcix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint src = OPER_I_8();
uint dst = OPER_PCIX_8();
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
return;
}
m68ki_exception_illegal();
}
void m68k_op_cmpi_16_d(void)
{
uint src = OPER_I_16();
uint dst = MASK_OUT_ABOVE_16(DY);
uint res = dst - src;
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(src, dst, res);
FLAG_C = CFLAG_16(res);
}
void m68k_op_cmpi_16_ai(void)
{
uint src = OPER_I_16();
uint dst = OPER_AY_AI_16();
uint res = dst - src;
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(src, dst, res);
FLAG_C = CFLAG_16(res);
}
void m68k_op_cmpi_16_pi(void)
{
uint src = OPER_I_16();
uint dst = OPER_AY_PI_16();
uint res = dst - src;
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(src, dst, res);
FLAG_C = CFLAG_16(res);
}
void m68k_op_cmpi_16_pd(void)
{
uint src = OPER_I_16();
uint dst = OPER_AY_PD_16();
uint res = dst - src;
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(src, dst, res);
FLAG_C = CFLAG_16(res);
}
void m68k_op_cmpi_16_di(void)
{
uint src = OPER_I_16();
uint dst = OPER_AY_DI_16();
uint res = dst - src;
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(src, dst, res);
FLAG_C = CFLAG_16(res);
}
void m68k_op_cmpi_16_ix(void)
{
uint src = OPER_I_16();
uint dst = OPER_AY_IX_16();
uint res = dst - src;
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(src, dst, res);
FLAG_C = CFLAG_16(res);
}
void m68k_op_cmpi_16_aw(void)
{
uint src = OPER_I_16();
uint dst = OPER_AW_16();
uint res = dst - src;
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(src, dst, res);
FLAG_C = CFLAG_16(res);
}
void m68k_op_cmpi_16_al(void)
{
uint src = OPER_I_16();
uint dst = OPER_AL_16();
uint res = dst - src;
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(src, dst, res);
FLAG_C = CFLAG_16(res);
}
void m68k_op_cmpi_16_pcdi(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint src = OPER_I_16();
uint dst = OPER_PCDI_16();
uint res = dst - src;
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(src, dst, res);
FLAG_C = CFLAG_16(res);
return;
}
m68ki_exception_illegal();
}
void m68k_op_cmpi_16_pcix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint src = OPER_I_16();
uint dst = OPER_PCIX_16();
uint res = dst - src;
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(src, dst, res);
FLAG_C = CFLAG_16(res);
return;
}
m68ki_exception_illegal();
}
void m68k_op_cmpi_32_d(void)
{
uint src = OPER_I_32();
uint dst = DY;
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpi_32_ai(void)
{
uint src = OPER_I_32();
uint dst = OPER_AY_AI_32();
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpi_32_pi(void)
{
uint src = OPER_I_32();
uint dst = OPER_AY_PI_32();
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpi_32_pd(void)
{
uint src = OPER_I_32();
uint dst = OPER_AY_PD_32();
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpi_32_di(void)
{
uint src = OPER_I_32();
uint dst = OPER_AY_DI_32();
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpi_32_ix(void)
{
uint src = OPER_I_32();
uint dst = OPER_AY_IX_32();
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpi_32_aw(void)
{
uint src = OPER_I_32();
uint dst = OPER_AW_32();
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpi_32_al(void)
{
uint src = OPER_I_32();
uint dst = OPER_AL_32();
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cmpi_32_pcdi(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint src = OPER_I_32();
uint dst = OPER_PCDI_32();
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
return;
}
m68ki_exception_illegal();
}
void m68k_op_cmpi_32_pcix(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
uint src = OPER_I_32();
uint dst = OPER_PCIX_32();
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
return;
}
m68ki_exception_illegal();
}
void m68k_op_cmpm_8_ax7(void)
{
uint src = OPER_AY_PI_8();
uint dst = OPER_A7_PI_8();
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmpm_8_ay7(void)
{
uint src = OPER_A7_PI_8();
uint dst = OPER_AX_PI_8();
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmpm_8_axy7(void)
{
uint src = OPER_A7_PI_8();
uint dst = OPER_A7_PI_8();
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmpm_8(void)
{
uint src = OPER_AY_PI_8();
uint dst = OPER_AX_PI_8();
uint res = dst - src;
FLAG_N = NFLAG_8(res);
FLAG_Z = MASK_OUT_ABOVE_8(res);
FLAG_V = VFLAG_SUB_8(src, dst, res);
FLAG_C = CFLAG_8(res);
}
void m68k_op_cmpm_16(void)
{
uint src = OPER_AY_PI_16();
uint dst = OPER_AX_PI_16();
uint res = dst - src;
FLAG_N = NFLAG_16(res);
FLAG_Z = MASK_OUT_ABOVE_16(res);
FLAG_V = VFLAG_SUB_16(src, dst, res);
FLAG_C = CFLAG_16(res);
}
void m68k_op_cmpm_32(void)
{
uint src = OPER_AY_PI_32();
uint dst = OPER_AX_PI_32();
uint res = dst - src;
FLAG_N = NFLAG_32(res);
FLAG_Z = MASK_OUT_ABOVE_32(res);
FLAG_V = VFLAG_SUB_32(src, dst, res);
FLAG_C = CFLAG_SUB_32(src, dst, res);
}
void m68k_op_cpbcc_32(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
M68K_DO_LOG((M68K_LOG_FILEHANDLE "%s at %08x: called unimplemented instruction %04x (%s)\n",
m68ki_cpu_names[CPU_TYPE], ADDRESS_68K(REG_PC - 2), REG_IR,
m68k_disassemble_quick(ADDRESS_68K(REG_PC - 2))));
return;
}
m68ki_exception_1111();
}
void m68k_op_cpdbcc_32(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
M68K_DO_LOG((M68K_LOG_FILEHANDLE "%s at %08x: called unimplemented instruction %04x (%s)\n",
m68ki_cpu_names[CPU_TYPE], ADDRESS_68K(REG_PC - 2), REG_IR,
m68k_disassemble_quick(ADDRESS_68K(REG_PC - 2))));
return;
}
m68ki_exception_1111();
}
void m68k_op_cpgen_32(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
M68K_DO_LOG((M68K_LOG_FILEHANDLE "%s at %08x: called unimplemented instruction %04x (%s)\n",
m68ki_cpu_names[CPU_TYPE], ADDRESS_68K(REG_PC - 2), REG_IR,
m68k_disassemble_quick(ADDRESS_68K(REG_PC - 2))));
return;
}
m68ki_exception_1111();
}
void m68k_op_cpscc_32(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
M68K_DO_LOG((M68K_LOG_FILEHANDLE "%s at %08x: called unimplemented instruction %04x (%s)\n",
m68ki_cpu_names[CPU_TYPE], ADDRESS_68K(REG_PC - 2), REG_IR,
m68k_disassemble_quick(ADDRESS_68K(REG_PC - 2))));
return;
}
m68ki_exception_1111();
}
void m68k_op_cptrapcc_32(void)
{
if(CPU_TYPE_IS_EC020_PLUS(CPU_TYPE))
{
M68K_DO_LOG((M68K_LOG_FILEHANDLE "%s at %08x: called unimplemented instruction %04x (%s)\n",
m68ki_cpu_names[CPU_TYPE], ADDRESS_68K(REG_PC - 2), REG_IR,
m68k_disassemble_quick(ADDRESS_68K(REG_PC - 2))));
return;
}
m68ki_exception_1111();
}
/* ======================================================================== */
/* ============================== END OF FILE ============================= */
/* ======================================================================== */