#ifndef _X86_OPS_PREFIX_H_
#define _X86_OPS_PREFIX_H_
#define op_seg(name, seg, opcode_table, normal_opcode_table)                                                                     \
        static int op##name##_w_a16(uint32_t fetchdat) {                                                                         \
                fetchdat = fastreadl(cs + cpu_state.pc);                                                                         \
                if (cpu_state.abrt)                                                                                              \
                        return 1;                                                                                                \
                cpu_state.pc++;                                                                                                  \
                                                                                                                                 \
                cpu_state.ea_seg = &seg;                                                                                         \
                cpu_state.ssegs = 1;                                                                                             \
                CLOCK_CYCLES(4);                                                                                                 \
                PREFETCH_PREFIX();                                                                                               \
                                                                                                                                 \
                if (opcode_table[fetchdat & 0xff])                                                                               \
                        return opcode_table[fetchdat & 0xff](fetchdat >> 8);                                                     \
                return normal_opcode_table[fetchdat & 0xff](fetchdat >> 8);                                                      \
        }                                                                                                                        \
                                                                                                                                 \
        static int op##name##_l_a16(uint32_t fetchdat) {                                                                         \
                fetchdat = fastreadl(cs + cpu_state.pc);                                                                         \
                if (cpu_state.abrt)                                                                                              \
                        return 1;                                                                                                \
                cpu_state.pc++;                                                                                                  \
                                                                                                                                 \
                cpu_state.ea_seg = &seg;                                                                                         \
                cpu_state.ssegs = 1;                                                                                             \
                CLOCK_CYCLES(4);                                                                                                 \
                PREFETCH_PREFIX();                                                                                               \
                                                                                                                                 \
                if (opcode_table[(fetchdat & 0xff) | 0x100])                                                                     \
                        return opcode_table[(fetchdat & 0xff) | 0x100](fetchdat >> 8);                                           \
                return normal_opcode_table[(fetchdat & 0xff) | 0x100](fetchdat >> 8);                                            \
        }                                                                                                                        \
                                                                                                                                 \
        static int op##name##_w_a32(uint32_t fetchdat) {                                                                         \
                fetchdat = fastreadl(cs + cpu_state.pc);                                                                         \
                if (cpu_state.abrt)                                                                                              \
                        return 1;                                                                                                \
                cpu_state.pc++;                                                                                                  \
                                                                                                                                 \
                cpu_state.ea_seg = &seg;                                                                                         \
                cpu_state.ssegs = 1;                                                                                             \
                CLOCK_CYCLES(4);                                                                                                 \
                PREFETCH_PREFIX();                                                                                               \
                                                                                                                                 \
                if (opcode_table[(fetchdat & 0xff) | 0x200])                                                                     \
                        return opcode_table[(fetchdat & 0xff) | 0x200](fetchdat >> 8);                                           \
                return normal_opcode_table[(fetchdat & 0xff) | 0x200](fetchdat >> 8);                                            \
        }                                                                                                                        \
                                                                                                                                 \
        static int op##name##_l_a32(uint32_t fetchdat) {                                                                         \
                fetchdat = fastreadl(cs + cpu_state.pc);                                                                         \
                if (cpu_state.abrt)                                                                                              \
                        return 1;                                                                                                \
                cpu_state.pc++;                                                                                                  \
                                                                                                                                 \
                cpu_state.ea_seg = &seg;                                                                                         \
                cpu_state.ssegs = 1;                                                                                             \
                CLOCK_CYCLES(4);                                                                                                 \
                PREFETCH_PREFIX();                                                                                               \
                                                                                                                                 \
                if (opcode_table[(fetchdat & 0xff) | 0x300])                                                                     \
                        return opcode_table[(fetchdat & 0xff) | 0x300](fetchdat >> 8);                                           \
                return normal_opcode_table[(fetchdat & 0xff) | 0x300](fetchdat >> 8);                                            \
        }

op_seg(CS, cpu_state.seg_cs, x86_opcodes, x86_opcodes) op_seg(DS, cpu_state.seg_ds, x86_opcodes, x86_opcodes)
        op_seg(ES, cpu_state.seg_es, x86_opcodes, x86_opcodes) op_seg(FS, cpu_state.seg_fs, x86_opcodes, x86_opcodes) op_seg(
                GS, cpu_state.seg_gs, x86_opcodes, x86_opcodes) op_seg(SS, cpu_state.seg_ss, x86_opcodes, x86_opcodes)

                op_seg(CS_REPE, cpu_state.seg_cs, x86_opcodes_REPE,
                       x86_opcodes) op_seg(DS_REPE, cpu_state.seg_ds, x86_opcodes_REPE,
                                           x86_opcodes) op_seg(ES_REPE, cpu_state.seg_es, x86_opcodes_REPE, x86_opcodes)
                        op_seg(FS_REPE, cpu_state.seg_fs, x86_opcodes_REPE,
                               x86_opcodes) op_seg(GS_REPE, cpu_state.seg_gs, x86_opcodes_REPE,
                                                   x86_opcodes) op_seg(SS_REPE, cpu_state.seg_ss, x86_opcodes_REPE, x86_opcodes)

                                op_seg(CS_REPNE, cpu_state.seg_cs, x86_opcodes_REPNE,
                                       x86_opcodes) op_seg(DS_REPNE, cpu_state.seg_ds, x86_opcodes_REPNE, x86_opcodes)
                                        op_seg(ES_REPNE, cpu_state.seg_es, x86_opcodes_REPNE, x86_opcodes)
                                                op_seg(FS_REPNE, cpu_state.seg_fs, x86_opcodes_REPNE, x86_opcodes)
                                                        op_seg(GS_REPNE, cpu_state.seg_gs, x86_opcodes_REPNE, x86_opcodes)
                                                                op_seg(SS_REPNE, cpu_state.seg_ss, x86_opcodes_REPNE, x86_opcodes)

                                                                        static int op_66(uint32_t fetchdat) /*Data size select*/
{
        fetchdat = fastreadl(cs + cpu_state.pc);
        if (cpu_state.abrt)
                return 1;
        cpu_state.pc++;

        cpu_state.op32 = ((use32 & 0x100) ^ 0x100) | (cpu_state.op32 & 0x200);
        CLOCK_CYCLES(2);
        PREFETCH_PREFIX();
        return x86_opcodes[(fetchdat & 0xff) | cpu_state.op32](fetchdat >> 8);
}
static int op_67(uint32_t fetchdat) /*Address size select*/
{
        fetchdat = fastreadl(cs + cpu_state.pc);
        if (cpu_state.abrt)
                return 1;
        cpu_state.pc++;

        cpu_state.op32 = ((use32 & 0x200) ^ 0x200) | (cpu_state.op32 & 0x100);
        CLOCK_CYCLES(2);
        PREFETCH_PREFIX();
        return x86_opcodes[(fetchdat & 0xff) | cpu_state.op32](fetchdat >> 8);
}

static int op_66_REPE(uint32_t fetchdat) /*Data size select*/
{
        fetchdat = fastreadl(cs + cpu_state.pc);
        if (cpu_state.abrt)
                return 1;
        cpu_state.pc++;

        cpu_state.op32 = ((use32 & 0x100) ^ 0x100) | (cpu_state.op32 & 0x200);
        CLOCK_CYCLES(2);
        PREFETCH_PREFIX();
        if (x86_opcodes_REPE[(fetchdat & 0xff) | cpu_state.op32])
                return x86_opcodes_REPE[(fetchdat & 0xff) | cpu_state.op32](fetchdat >> 8);
        return x86_opcodes[(fetchdat & 0xff) | cpu_state.op32](fetchdat >> 8);
}
static int op_67_REPE(uint32_t fetchdat) /*Address size select*/
{
        fetchdat = fastreadl(cs + cpu_state.pc);
        if (cpu_state.abrt)
                return 1;
        cpu_state.pc++;

        cpu_state.op32 = ((use32 & 0x200) ^ 0x200) | (cpu_state.op32 & 0x100);
        CLOCK_CYCLES(2);
        PREFETCH_PREFIX();
        if (x86_opcodes_REPE[(fetchdat & 0xff) | cpu_state.op32])
                return x86_opcodes_REPE[(fetchdat & 0xff) | cpu_state.op32](fetchdat >> 8);
        return x86_opcodes[(fetchdat & 0xff) | cpu_state.op32](fetchdat >> 8);
}
static int op_66_REPNE(uint32_t fetchdat) /*Data size select*/
{
        fetchdat = fastreadl(cs + cpu_state.pc);
        if (cpu_state.abrt)
                return 1;
        cpu_state.pc++;

        cpu_state.op32 = ((use32 & 0x100) ^ 0x100) | (cpu_state.op32 & 0x200);
        CLOCK_CYCLES(2);
        PREFETCH_PREFIX();
        if (x86_opcodes_REPNE[(fetchdat & 0xff) | cpu_state.op32])
                return x86_opcodes_REPNE[(fetchdat & 0xff) | cpu_state.op32](fetchdat >> 8);
        return x86_opcodes[(fetchdat & 0xff) | cpu_state.op32](fetchdat >> 8);
}
static int op_67_REPNE(uint32_t fetchdat) /*Address size select*/
{
        fetchdat = fastreadl(cs + cpu_state.pc);
        if (cpu_state.abrt)
                return 1;
        cpu_state.pc++;

        cpu_state.op32 = ((use32 & 0x200) ^ 0x200) | (cpu_state.op32 & 0x100);
        CLOCK_CYCLES(2);
        PREFETCH_PREFIX();
        if (x86_opcodes_REPNE[(fetchdat & 0xff) | cpu_state.op32])
                return x86_opcodes_REPNE[(fetchdat & 0xff) | cpu_state.op32](fetchdat >> 8);
        return x86_opcodes[(fetchdat & 0xff) | cpu_state.op32](fetchdat >> 8);
}

#endif /* _X86_OPS_PREFIX_H_ */
