fxinst.cpp

SFC游戏模拟器 snes9x 1.43 的原代码

#ifndef FX_DO_ROMBUFFER
    int8 c;
    c = ROM(R14);
    v = SEX8(c);
#else
    v = SEX8(GSU.vRomBuffer);
#endif
    R15++; DREG = v;
    TESTR14;
    CLRFLAGS;
}

/* f0-ff - iwt rn,#xx - immediate word transfer to register */
#define FX_IWT(reg) \
uint32 v = PIPE; R15++; FETCHPIPE; R15++; \
v |= USEX8(PIPE) << 8; FETCHPIPE; R15++; \
GSU.avReg[reg] = v; \
CLRFLAGS;
static void fx_iwt_r0() { FX_IWT(0); }
static void fx_iwt_r1() { FX_IWT(1); }
static void fx_iwt_r2() { FX_IWT(2); }
static void fx_iwt_r3() { FX_IWT(3); }
static void fx_iwt_r4() { FX_IWT(4); }
static void fx_iwt_r5() { FX_IWT(5); }
static void fx_iwt_r6() { FX_IWT(6); }
static void fx_iwt_r7() { FX_IWT(7); }
static void fx_iwt_r8() { FX_IWT(8); }
static void fx_iwt_r9() { FX_IWT(9); }
static void fx_iwt_r10() { FX_IWT(10); }
static void fx_iwt_r11() { FX_IWT(11); }
static void fx_iwt_r12() { FX_IWT(12); }
static void fx_iwt_r13() { FX_IWT(13); }
static void fx_iwt_r14() { FX_IWT(14); READR14; }
static void fx_iwt_r15() { FX_IWT(15); }

/* f0-ff(ALT1) - lm rn,(xx) - load word from RAM */
#define FX_LM(reg) \
GSU.vLastRamAdr = PIPE; R15++; FETCHPIPE; R15++; \
GSU.vLastRamAdr |= USEX8(PIPE) << 8; FETCHPIPE; R15++; \
GSU.avReg[reg] = RAM(GSU.vLastRamAdr); \
GSU.avReg[reg] |= USEX8(RAM(GSU.vLastRamAdr^1)) << 8; \
CLRFLAGS;
static void fx_lm_r0() { FX_LM(0); }
static void fx_lm_r1() { FX_LM(1); }
static void fx_lm_r2() { FX_LM(2); }
static void fx_lm_r3() { FX_LM(3); }
static void fx_lm_r4() { FX_LM(4); }
static void fx_lm_r5() { FX_LM(5); }
static void fx_lm_r6() { FX_LM(6); }
static void fx_lm_r7() { FX_LM(7); }
static void fx_lm_r8() { FX_LM(8); }
static void fx_lm_r9() { FX_LM(9); }
static void fx_lm_r10() { FX_LM(10); }
static void fx_lm_r11() { FX_LM(11); }
static void fx_lm_r12() { FX_LM(12); }
static void fx_lm_r13() { FX_LM(13); }
static void fx_lm_r14() { FX_LM(14); READR14; }
static void fx_lm_r15() { FX_LM(15); }

/* f0-ff(ALT2) - sm (xx),rn - store word in RAM */
/* If rn == r15, is the value of r15 before or after the extra bytes are read? */
#define FX_SM(reg) \
uint32 v = GSU.avReg[reg]; \
GSU.vLastRamAdr = PIPE; R15++; FETCHPIPE; R15++; \
GSU.vLastRamAdr |= USEX8(PIPE) << 8; FETCHPIPE; \
RAM(GSU.vLastRamAdr) = (uint8)v; \
RAM(GSU.vLastRamAdr^1) = (uint8)(v>>8); \
CLRFLAGS; R15++;
static void fx_sm_r0() { FX_SM(0); }
static void fx_sm_r1() { FX_SM(1); }
static void fx_sm_r2() { FX_SM(2); }
static void fx_sm_r3() { FX_SM(3); }
static void fx_sm_r4() { FX_SM(4); }
static void fx_sm_r5() { FX_SM(5); }
static void fx_sm_r6() { FX_SM(6); }
static void fx_sm_r7() { FX_SM(7); }
static void fx_sm_r8() { FX_SM(8); }
static void fx_sm_r9() { FX_SM(9); }
static void fx_sm_r10() { FX_SM(10); }
static void fx_sm_r11() { FX_SM(11); }
static void fx_sm_r12() { FX_SM(12); }
static void fx_sm_r13() { FX_SM(13); }
static void fx_sm_r14() { FX_SM(14); }
static void fx_sm_r15() { FX_SM(15); }

/*** GSU executions functions ***/

static uint32 fx_run(uint32 nInstructions)
{
    GSU.vCounter = nInstructions;
    READR14;
    while( TF(G) && (GSU.vCounter-- > 0) )
	FX_STEP;
 /*
#ifndef FX_ADDRESS_CHECK
    GSU.vPipeAdr = USEX16(R15-1) | (USEX8(GSU.vPrgBankReg)<<16);
#endif
*/
    return (nInstructions - GSU.vInstCount);
}

static uint32 fx_run_to_breakpoint(uint32 nInstructions)
{
    uint32 vCounter = 0;
    while(TF(G) && vCounter < nInstructions)
    {
		vCounter++;
	FX_STEP;
	if(USEX16(R15) == GSU.vBreakPoint)
	{
	    GSU.vErrorCode = FX_BREAKPOINT;
	    break;
	}
    }
    /*
#ifndef FX_ADDRESS_CHECK
    GSU.vPipeAdr = USEX16(R15-1) | (USEX8(GSU.vPrgBankReg)<<16);
#endif
*/
    return vCounter;
}

static uint32 fx_step_over(uint32 nInstructions)
{
    uint32 vCounter = 0;
    while(TF(G) && vCounter < nInstructions)
    {
		vCounter++;
	FX_STEP;
	if(USEX16(R15) == GSU.vBreakPoint)
	{
	    GSU.vErrorCode = FX_BREAKPOINT;
	    break;
	}
	if(USEX16(R15) == GSU.vStepPoint)
	    break;
    }
    /*
#ifndef FX_ADDRESS_CHECK
    GSU.vPipeAdr = USEX16(R15-1) | (USEX8(GSU.vPrgBankReg)<<16);
#endif
*/
    return vCounter;
}

#ifdef FX_FUNCTION_TABLE
uint32 (*FX_FUNCTION_TABLE[])(uint32) =
#else
uint32 (*fx_apfFunctionTable[])(uint32) =
#endif
{
    &fx_run,
    &fx_run_to_breakpoint,
    &fx_step_over,
};

/*** Special table for the different plot configurations ***/

#ifdef FX_PLOT_TABLE
void (*FX_PLOT_TABLE[])() =
#else
void (*fx_apfPlotTable[])() =
#endif
{
    &fx_plot_2bit,    &fx_plot_4bit,	&fx_plot_4bit,	&fx_plot_8bit,	&fx_plot_obj,
    &fx_rpix_2bit,    &fx_rpix_4bit,    &fx_rpix_4bit,	&fx_rpix_8bit,	&fx_rpix_obj,
};

/*** Opcode table ***/

#ifdef FX_OPCODE_TABLE
void (*FX_OPCODE_TABLE[])() =
#else
void (*fx_apfOpcodeTable[])() =
#endif
{
    /*
     * ALT0 Table
     */
    /* 00 - 0f */
    &fx_stop,    &fx_nop,     &fx_cache,    &fx_lsr,      &fx_rol,      &fx_bra,      &fx_bge,      &fx_blt,
    &fx_bne,     &fx_beq,     &fx_bpl,      &fx_bmi,      &fx_bcc,      &fx_bcs,      &fx_bvc,      &fx_bvs,
    /* 10 - 1f */
    &fx_to_r0,   &fx_to_r1,   &fx_to_r2,    &fx_to_r3,    &fx_to_r4,    &fx_to_r5,    &fx_to_r6,    &fx_to_r7,
    &fx_to_r8,   &fx_to_r9,   &fx_to_r10,   &fx_to_r11,   &fx_to_r12,   &fx_to_r13,   &fx_to_r14,   &fx_to_r15,
    /* 20 - 2f */
    &fx_with_r0, &fx_with_r1, &fx_with_r2,  &fx_with_r3,  &fx_with_r4,  &fx_with_r5,  &fx_with_r6,  &fx_with_r7, 
    &fx_with_r8, &fx_with_r9, &fx_with_r10, &fx_with_r11, &fx_with_r12, &fx_with_r13, &fx_with_r14, &fx_with_r15,
    /* 30 - 3f */
    &fx_stw_r0,  &fx_stw_r1,  &fx_stw_r2,   &fx_stw_r3,   &fx_stw_r4,   &fx_stw_r5,   &fx_stw_r6,   &fx_stw_r7,
    &fx_stw_r8,  &fx_stw_r9,  &fx_stw_r10,  &fx_stw_r11,  &fx_loop,     &fx_alt1,     &fx_alt2,     &fx_alt3,
    /* 40 - 4f */
    &fx_ldw_r0,  &fx_ldw_r1,  &fx_ldw_r2,   &fx_ldw_r3,   &fx_ldw_r4,   &fx_ldw_r5,   &fx_ldw_r6,   &fx_ldw_r7,
    &fx_ldw_r8,  &fx_ldw_r9,  &fx_ldw_r10,  &fx_ldw_r11,  &fx_plot_2bit,&fx_swap,     &fx_color,    &fx_not,
    /* 50 - 5f */
    &fx_add_r0,  &fx_add_r1,  &fx_add_r2,   &fx_add_r3,   &fx_add_r4,   &fx_add_r5,   &fx_add_r6,   &fx_add_r7,
    &fx_add_r8,  &fx_add_r9,  &fx_add_r10,  &fx_add_r11,  &fx_add_r12,  &fx_add_r13,  &fx_add_r14,  &fx_add_r15,
    /* 60 - 6f */
    &fx_sub_r0,  &fx_sub_r1,  &fx_sub_r2,   &fx_sub_r3,   &fx_sub_r4,   &fx_sub_r5,   &fx_sub_r6,   &fx_sub_r7,
    &fx_sub_r8,  &fx_sub_r9,  &fx_sub_r10,  &fx_sub_r11,  &fx_sub_r12,  &fx_sub_r13,  &fx_sub_r14,  &fx_sub_r15,
    /* 70 - 7f */
    &fx_merge,   &fx_and_r1,  &fx_and_r2,   &fx_and_r3,   &fx_and_r4,   &fx_and_r5,   &fx_and_r6,   &fx_and_r7,
    &fx_and_r8,  &fx_and_r9,  &fx_and_r10,  &fx_and_r11,  &fx_and_r12,  &fx_and_r13,  &fx_and_r14,  &fx_and_r15,
    /* 80 - 8f */
    &fx_mult_r0, &fx_mult_r1, &fx_mult_r2,  &fx_mult_r3,  &fx_mult_r4,  &fx_mult_r5,  &fx_mult_r6,  &fx_mult_r7,
    &fx_mult_r8, &fx_mult_r9, &fx_mult_r10, &fx_mult_r11, &fx_mult_r12, &fx_mult_r13, &fx_mult_r14, &fx_mult_r15,
    /* 90 - 9f */
    &fx_sbk,     &fx_link_i1, &fx_link_i2,  &fx_link_i3,  &fx_link_i4,  &fx_sex,      &fx_asr,      &fx_ror,
    &fx_jmp_r8,  &fx_jmp_r9,  &fx_jmp_r10,  &fx_jmp_r11,  &fx_jmp_r12,  &fx_jmp_r13,  &fx_lob,      &fx_fmult,
    /* a0 - af */
    &fx_ibt_r0,  &fx_ibt_r1,  &fx_ibt_r2,   &fx_ibt_r3,   &fx_ibt_r4,   &fx_ibt_r5,   &fx_ibt_r6,   &fx_ibt_r7,
    &fx_ibt_r8,  &fx_ibt_r9,  &fx_ibt_r10,  &fx_ibt_r11,  &fx_ibt_r12,  &fx_ibt_r13,  &fx_ibt_r14,  &fx_ibt_r15,
    /* b0 - bf */
    &fx_from_r0, &fx_from_r1, &fx_from_r2,  &fx_from_r3,  &fx_from_r4,  &fx_from_r5,  &fx_from_r6,  &fx_from_r7,
    &fx_from_r8, &fx_from_r9, &fx_from_r10, &fx_from_r11, &fx_from_r12, &fx_from_r13, &fx_from_r14, &fx_from_r15,
    /* c0 - cf */
    &fx_hib,     &fx_or_r1,   &fx_or_r2,    &fx_or_r3,    &fx_or_r4,    &fx_or_r5,    &fx_or_r6,    &fx_or_r7,
    &fx_or_r8,   &fx_or_r9,   &fx_or_r10,   &fx_or_r11,   &fx_or_r12,   &fx_or_r13,   &fx_or_r14,   &fx_or_r15,
    /* d0 - df */
    &fx_inc_r0,  &fx_inc_r1,  &fx_inc_r2,   &fx_inc_r3,   &fx_inc_r4,   &fx_inc_r5,   &fx_inc_r6,   &fx_inc_r7,
    &fx_inc_r8,  &fx_inc_r9,  &fx_inc_r10,  &fx_inc_r11,  &fx_inc_r12,  &fx_inc_r13,  &fx_inc_r14,  &fx_getc,
    /* e0 - ef */
    &fx_dec_r0,  &fx_dec_r1,  &fx_dec_r2,   &fx_dec_r3,   &fx_dec_r4,   &fx_dec_r5,   &fx_dec_r6,   &fx_dec_r7,
    &fx_dec_r8,  &fx_dec_r9,  &fx_dec_r10,  &fx_dec_r11,  &fx_dec_r12,  &fx_dec_r13,  &fx_dec_r14,  &fx_getb,
    /* f0 - ff */
    &fx_iwt_r0,  &fx_iwt_r1,  &fx_iwt_r2,   &fx_iwt_r3,   &fx_iwt_r4,   &fx_iwt_r5,   &fx_iwt_r6,   &fx_iwt_r7,
    &fx_iwt_r8,  &fx_iwt_r9,  &fx_iwt_r10,  &fx_iwt_r11,  &fx_iwt_r12,  &fx_iwt_r13,  &fx_iwt_r14,  &fx_iwt_r15,

    /*
     * ALT1 Table
     */

    /* 00 - 0f */
    &fx_stop,    &fx_nop,     &fx_cache,    &fx_lsr,      &fx_rol,      &fx_bra,      &fx_bge,      &fx_blt,
    &fx_bne,     &fx_beq,     &fx_bpl,      &fx_bmi,      &fx_bcc,      &fx_bcs,      &fx_bvc,      &fx_bvs,
    /* 10 - 1f */
    &fx_to_r0,   &fx_to_r1,   &fx_to_r2,    &fx_to_r3,    &fx_to_r4,    &fx_to_r5,    &fx_to_r6,    &fx_to_r7,
    &fx_to_r8,   &fx_to_r9,   &fx_to_r10,   &fx_to_r11,   &fx_to_r12,   &fx_to_r13,   &fx_to_r14,   &fx_to_r15,
    /* 20 - 2f */
    &fx_with_r0, &fx_with_r1, &fx_with_r2,  &fx_with_r3,  &fx_with_r4,  &fx_with_r5,  &fx_with_r6,  &fx_with_r7, 
    &fx_with_r8, &fx_with_r9, &fx_with_r10, &fx_with_r11, &fx_with_r12, &fx_with_r13, &fx_with_r14, &fx_with_r15,
    /* 30 - 3f */
    &fx_stb_r0,  &fx_stb_r1,  &fx_stb_r2,   &fx_stb_r3,   &fx_stb_r4,   &fx_stb_r5,   &fx_stb_r6,   &fx_stb_r7,
    &fx_stb_r8,  &fx_stb_r9,  &fx_stb_r10,  &fx_stb_r11,  &fx_loop,     &fx_alt1,     &fx_alt2,     &fx_alt3,
    /* 40 - 4f */
    &fx_ldb_r0,  &fx_ldb_r1,  &fx_ldb_r2,   &fx_ldb_r3,   &fx_ldb_r4,   &fx_ldb_r5,   &fx_ldb_r6,   &fx_ldb_r7,
    &fx_ldb_r8,  &fx_ldb_r9,  &fx_ldb_r10,  &fx_ldb_r11,  &fx_rpix_2bit,&fx_swap,     &fx_cmode,    &fx_not,
    /* 50 - 5f */
    &fx_adc_r0,  &fx_adc_r1,  &fx_adc_r2,   &fx_adc_r3,   &fx_adc_r4,   &fx_adc_r5,   &fx_adc_r6,   &fx_adc_r7,
    &fx_adc_r8,  &fx_adc_r9,  &fx_adc_r10,  &fx_adc_r11,  &fx_adc_r12,  &fx_adc_r13,  &fx_adc_r14,  &fx_adc_r15,
    /* 60 - 6f */
    &fx_sbc_r0,  &fx_sbc_r1,  &fx_sbc_r2,   &fx_sbc_r3,   &fx_sbc_r4,   &fx_sbc_r5,   &fx_sbc_r6,   &fx_sbc_r7,
    &fx_sbc_r8,  &fx_sbc_r9,  &fx_sbc_r10,  &fx_sbc_r11,  &fx_sbc_r12,  &fx_sbc_r13,  &fx_sbc_r14,  &fx_sbc_r15,
    /* 70 - 7f */
    &fx_merge,   &fx_bic_r1,  &fx_bic_r2,   &fx_bic_r3,   &fx_bic_r4,   &fx_bic_r5,   &fx_bic_r6,   &fx_bic_r7,
    &fx_bic_r8,  &fx_bic_r9,  &fx_bic_r10,  &fx_bic_r11,  &fx_bic_r12,  &fx_bic_r13,  &fx_bic_r14,  &fx_bic_r15,
    /* 80 - 8f */
    &fx_umult_r0,&fx_umult_r1,&fx_umult_r2, &fx_umult_r3, &fx_umult_r4, &fx_umult_r5, &fx_umult_r6, &fx_umult_r7,
    &fx_umult_r8,&fx_umult_r9,&fx_umult_r10,&fx_umult_r11,&fx_umult_r12,&fx_umult_r13,&fx_umult_r14,&fx_umult_r15,
    /* 90 - 9f */
    &fx_sbk,     &fx_link_i1, &fx_link_i2,  &fx_link_i3,  &fx_link_i4,  &fx_sex,      &fx_div2,     &fx_ror,
    &fx_ljmp_r8, &fx_ljmp_r9, &fx_ljmp_r10, &fx_ljmp_r11, &fx_ljmp_r12, &fx_ljmp_r13, &fx_lob,      &fx_lmult,
    /* a0 - af */
    &fx_lms_r0,  &fx_lms_r1,  &fx_lms_r2,   &fx_lms_r3,   &fx_lms_r4,   &fx_lms_r5,   &fx_lms_r6,   &fx_lms_r7,
    &fx_lms_r8,  &fx_lms_r9,  &fx_lms_r10,  &fx_lms_r11,  &fx_lms_r12,  &fx_lms_r13,  &fx_lms_r14,  &fx_lms_r15,
    /* b0 - bf */
    &fx_from_r0, &fx_from_r1, &fx_from_r2,  &fx_from_r3,  &fx_from_r4,  &fx_from_r5,  &fx_from_r6,  &fx_from_r7,
    &fx_from_r8, &fx_from_r9, &fx_from_r10, &fx_from_r11, &fx_from_r12, &fx_from_r13, &fx_from_r14, &fx_from_r15,
    /* c0 - cf */
    &fx_hib,     &fx_xor_r1,  &fx_xor_r2,   &fx_xor_r3,   &fx_xor_r4,   &fx_xor_r5,   &fx_xor_r6,   &fx_xor_r7,
    &fx_xor_r8,  &fx_xor_r9,  &fx_xor_r10,  &fx_xor_r11,  &fx_xor_r12,  &fx_xor_r13,  &fx_xor_r14,  &fx_xor_r15,
    /* d0 - df */
    &fx_inc_r0,  &fx_inc_r1,  &fx_inc_r2,   &fx_inc_r3,   &fx_inc_r4,   &fx_inc_r5,   &fx_inc_r6,   &fx_inc_r7,
    &fx_inc_r8,  &fx_inc_r9,  &fx_inc_r10,  &fx_inc_r11,  &fx_inc_r12,  &fx_inc_r13,  &fx_inc_r14,  &fx_getc,
    /* e0 - ef */
    &fx_dec_r0,  &fx_dec_r1,  &fx_dec_r2,   &fx_dec_r3,   &fx_dec_r4,   &fx_dec_r5,   &fx_dec_r6,   &fx_dec_r7,
    &fx_dec_r8,  &fx_dec_r9,  &fx_dec_r10,  &fx_dec_r11,  &fx_dec_r12,  &fx_dec_r13,  &fx_dec_r14,  &fx_getbh,
    /* f0 - ff */
    &fx_lm_r0,   &fx_lm_r1,   &fx_lm_r2,    &fx_lm_r3,    &fx_lm_r4,    &fx_lm_r5,    &fx_lm_r6,    &fx_lm_r7,
    &fx_lm_r8,   &fx_lm_r9,   &fx_lm_r10,   &fx_lm_r11,   &fx_lm_r12,   &fx_lm_r13,   &fx_lm_r14,   &fx_lm_r15,

    /*
     * ALT2 Table
     */

    /* 00 - 0f */
    &fx_stop,    &fx_nop,     &fx_cache,    &fx_lsr,      &fx_rol,      &fx_bra,      &fx_bge,      &fx_blt,
    &fx_bne,     &fx_beq,     &fx_bpl,      &fx_bmi,      &fx_bcc,      &fx_bcs,      &fx_bvc,      &fx_bvs,
    /* 10 - 1f */
    &fx_to_r0,   &fx_to_r1,   &fx_to_r2,    &fx_to_r3,    &fx_to_r4,    &fx_to_r5,    &fx_to_r6,    &fx_to_r7,
    &fx_to_r8,   &fx_to_r9,   &fx_to_r10,   &fx_to_r11,   &fx_to_r12,   &fx_to_r13,   &fx_to_r14,   &fx_to_r15,
    /* 20 - 2f */
    &fx_with_r0, &fx_with_r1, &fx_with_r2,  &fx_with_r3,  &fx_with_r4,  &fx_with_r5,  &fx_with_r6,  &fx_with_r7, 
    &fx_with_r8, &fx_with_r9, &fx_with_r10, &fx_with_r11, &fx_with_r12, &fx_with_r13, &fx_with_r14, &fx_with_r15,
    /* 30 - 3f */
    &fx_stw_r0,  &fx_stw_r1,  &fx_stw_r2,   &fx_stw_r3,   &fx_stw_r4,   &fx_stw_r5,   &fx_stw_r6,   &fx_stw_r7,
    &fx_stw_r8,  &fx_stw_r9,  &fx_stw_r10,  &fx_stw_r11,  &fx_loop,     &fx_alt1,     &fx_alt2,     &fx_alt3,
    /* 40 - 4f */
    &fx_ldw_r0,  &fx_ldw_r1,  &fx_ldw_r2,   &fx_ldw_r3,   &fx_ldw_r4,   &fx_ldw_r5,   &fx_ldw_r6,   &fx_ldw_r7,
    &fx_ldw_r8,  &fx_ldw_r9,  &fx_ldw_r10,  &fx_ldw_r11,  &fx_plot_2bit,&fx_swap,     &fx_color,    &fx_not,
    /* 50 - 5f */
    &fx_add_i0,  &fx_add_i1,  &fx_add_i2,   &fx_add_i3,   &fx_add_i4,   &fx_add_i5,   &fx_add_i6,   &fx_add_i7,
    &fx_add_i8,  &fx_add_i9,  &fx_add_i10,  &fx_add_i11,  &fx_add_i12,  &fx_add_i13,  &fx_add_i14,  &fx_add_i15,
    /* 60 - 6f */
    &fx_sub_i0,  &fx_sub_i1,  &fx_sub_i2,   &fx_sub_i3,   &fx_sub_i4,   &fx_sub_i5,   &fx_sub_i6,   &fx_sub_i7,
    &fx_sub_i8,  &fx_sub_i9,  &fx_sub_i10,  &fx_sub_i11,  &fx_sub_i12,  &fx_sub_i13,  &fx_sub_i14,  &fx_sub_i15,
    /* 70 - 7f */
    &fx_merge,   &fx_and_i1,  &fx_and_i2,   &fx_and_i3,   &fx_and_i4,   &fx_and_i5,   &fx_and_i6,   &fx_and_i7,
    &fx_and_i8,  &fx_and_i9,  &fx_and_i10,  &fx_and_i11,  &fx_and_i12,  &fx_and_i13,  &fx_and_i14,  &fx_and_i15,
    /* 80 - 8f */
    &fx_mult_i0, &fx_mult_i1, &fx_mult_i2,  &fx_mult_i3,  &fx_mult_i4,  &fx_mult_i5,  &fx_mult_i6,  &fx_mult_i7,
    &fx_mult_i8, &fx_mult_i9, &fx_mult_i10, &fx_mult_i11, &fx_mult_i12, &fx_mult_i13, &fx_mult_i14, &fx_mult_i15,
    /* 90 - 9f */
    &fx_sbk,     &fx_link_i1, &fx_link_i2,  &fx_link_i3,  &fx_link_i4,  &fx_sex,      &fx_asr,      &fx_ror,
    &fx_jmp_r8,  &fx_jmp_r9,  &fx_jmp_r10,  &fx_jmp_r11,  &fx_jmp_r12,  &fx_jmp_r13,  &fx_lob,      &fx_fmult,
    /* a0 - af */
    &fx_sms_r0,  &fx_sms_r1,  &fx_sms_r2,   &fx_sms_r3,   &fx_sms_r4,   &fx_sms_r5,   &fx_sms_r6,   &fx_sms_r7,
    &fx_sms_r8,  &fx_sms_r9,  &fx_sms_r10,  &fx_sms_r11,  &fx_sms_r12,  &fx_sms_r13,  &fx_sms_r14,  &fx_sms_r15,
    /* b0 - bf */
    &fx_from_r0, &fx_from_r1, &fx_from_r2,  &fx_from_r3,  &fx_from_r4,  &fx_from_r5,  &fx_from_r6,  &fx_from_r7,
    &fx_from_r8, &fx_from_r9, &fx_from_r10, &fx_from_r11, &fx_from_r12, &fx_from_r13, &fx_from_r14, &fx_from_r15,
    /* c0 - cf */
    &fx_hib,     &fx_or_i1,   &fx_or_i2,    &fx_or_i3,    &fx_or_i4,    &fx_or_i5,    &fx_or_i6,    &fx_or_i7,
    &fx_or_i8,   &fx_or_i9,   &fx_or_i10,   &fx_or_i11,   &fx_or_i12,   &fx_or_i13,   &fx_or_i14,   &fx_or_i15,
    /* d0 - df */
    &fx_inc_r0,  &fx_inc_r1,  &fx_inc_r2,   &fx_inc_r3,   &fx_inc_r4,   &fx_inc_r5,   &fx_inc_r6,   &fx_inc_r7,
    &fx_inc_r8,  &fx_inc_r9,  &fx_inc_r10,  &fx_inc_r11,  &fx_inc_r12,  &fx_inc_r13,  &fx_inc_r14,  &fx_ramb,
    /* e0 - ef */
    &fx_dec_r0,  &fx_dec_r1,  &fx_dec_r2,   &fx_dec_r3,   &fx_dec_r4,   &fx_dec_r5,   &fx_dec_r6,   &fx_dec_r7,
    &fx_dec_r8,  &fx_dec_r9,  &fx_dec_r10,  &fx_dec_r11,  &fx_dec_r12,  &fx_dec_r13,  &fx_dec_r14,  &fx_getbl,
    /* f0 - ff */
    &fx_sm_r0,   &fx_sm_r1,   &fx_sm_r2,    &fx_sm_r3,    &fx_sm_r4,    &fx_sm_r5,    &fx_sm_r6,    &fx_sm_r7,
    &fx_sm_r8,   &fx_sm_r9,   &fx_sm_r10,   &fx_sm_r11,   &fx_sm_r12,   &fx_sm_r13,   &fx_sm_r14,   &fx_sm_r15,

    /*
     * ALT3 Table
     */

    /* 00 - 0f */
    &fx_stop,    &fx_nop,     &fx_cache,    &fx_lsr,      &fx_rol,      &fx_bra,      &fx_bge,      &fx_blt,
    &fx_bne,     &fx_beq,     &fx_bpl,      &fx_bmi,      &fx_bcc,      &fx_bcs,      &fx_bvc,      &fx_bvs,
    /* 10 - 1f */
    &fx_to_r0,   &fx_to_r1,   &fx_to_r2,    &fx_to_r3,    &fx_to_r4,    &fx_to_r5,    &fx_to_r6,    &fx_to_r7,
    &fx_to_r8,   &fx_to_r9,   &fx_to_r10,   &fx_to_r11,   &fx_to_r12,   &fx_to_r13,   &fx_to_r14,   &fx_to_r15,
    /* 20 - 2f */
    &fx_with_r0, &fx_with_r1, &fx_with_r2,  &fx_with_r3,  &fx_with_r4,  &fx_with_r5,  &fx_with_r6,  &fx_with_r7, 
    &fx_with_r8, &fx_with_r9, &fx_with_r10, &fx_with_r11, &fx_with_r12, &fx_with_r13, &fx_with_r14, &fx_with_r15,
    /* 30 - 3f */
    &fx_stb_r0,  &fx_stb_r1,  &fx_stb_r2,   &fx_stb_r3,   &fx_stb_r4,   &fx_stb_r5,   &fx_stb_r6,   &fx_stb_r7,
    &fx_stb_r8,  &fx_stb_r9,  &fx_stb_r10,  &fx_stb_r11,  &fx_loop,     &fx_alt1,     &fx_alt2,     &fx_alt3,
    /* 40 - 4f */
    &fx_ldb_r0,  &fx_ldb_r1,  &fx_ldb_r2,   &fx_ldb_r3,   &fx_ldb_r4,   &fx_ldb_r5,   &fx_ldb_r6,   &fx_ldb_r7,
    &fx_ldb_r8,  &fx_ldb_r9,  &fx_ldb_r10,  &fx_ldb_r11,  &fx_rpix_2bit,&fx_swap,     &fx_cmode,    &fx_not,
    /* 50 - 5f */
    &fx_adc_i0,  &fx_adc_i1,  &fx_adc_i2,   &fx_adc_i3,   &fx_adc_i4,   &fx_adc_i5,   &fx_adc_i6,   &fx_adc_i7,
    &fx_adc_i8,  &fx_adc_i9,  &fx_adc_i10,  &fx_adc_i11,  &fx_adc_i12,  &fx_adc_i13,  &fx_adc_i14,  &fx_adc_i15,
    /* 60 - 6f */
    &fx_cmp_r0,  &fx_cmp_r1,  &fx_cmp_r2,   &fx_cmp_r3,   &fx_cmp_r4,   &fx_cmp_r5,   &fx_cmp_r6,   &fx_cmp_r7,
    &fx_cmp_r8,  &fx_cmp_r9,  &fx_cmp_r10,  &fx_cmp_r11,  &fx_cmp_r12,  &fx_cmp_r13,  &fx_cmp_r14,  &fx_cmp_r15,
    /* 70 - 7f */
    &fx_merge,   &fx_bic_i1,  &fx_bic_i2,   &fx_bic_i3,   &fx_bic_i4,   &fx_bic_i5,   &fx_bic_i6,   &fx_bic_i7,
    &fx_bic_i8,  &fx_bic_i9,  &fx_bic_i10,  &fx_bic_i11,  &fx_bic_i12,  &fx_bic_i13,  &fx_bic_i14,  &fx_bic_i15,
    /* 80 - 8f */
    &fx_umult_i0,&fx_umult_i1,&fx_umult_i2, &fx_umult_i3, &fx_umult_i4, &fx_umult_i5, &fx_umult_i6, &fx_umult_i7,
    &fx_umult_i8,&fx_umult_i9,&fx_umult_i10,&fx_umult_i11,&fx_umult_i12,&fx_umult_i13,&fx_umult_i14,&fx_umult_i15,
    /* 90 - 9f */
    &fx_sbk,     &fx_link_i1, &fx_link_i2,  &fx_link_i3,  &fx_link_i4,  &fx_sex,      &fx_div2,     &fx_ror,
    &fx_ljmp_r8, &fx_ljmp_r9, &fx_ljmp_r10, &fx_ljmp_r11, &fx_ljmp_r12, &fx_ljmp_r13, &fx_lob,      &fx_lmult,
    /* a0 - af */
    &fx_lms_r0,  &fx_lms_r1,  &fx_lms_r2,   &fx_lms_r3,   &fx_lms_r4,   &fx_lms_r5,   &fx_lms_r6,   &fx_lms_r7,
    &fx_lms_r8,  &fx_lms_r9,  &fx_lms_r10,  &fx_lms_r11,  &fx_lms_r12,  &fx_lms_r13,  &fx_lms_r14,  &fx_lms_r15,
    /* b0 - bf */
    &fx_from_r0, &fx_from_r1, &fx_from_r2,  &fx_from_r3,  &fx_from_r4,  &fx_from_r5,  &fx_from_r6,  &fx_from_r7,
    &fx_from_r8, &fx_from_r9, &fx_from_r10, &fx_from_r11, &fx_from_r12, &fx_from_r13, &fx_from_r14, &fx_from_r15,
    /* c0 - cf */
    &fx_hib,     &fx_xor_i1,  &fx_xor_i2,   &fx_xor_i3,   &fx_xor_i4,   &fx_xor_i5,   &fx_xor_i6,   &fx_xor_i7,
    &fx_xor_i8,  &fx_xor_i9,  &fx_xor_i10,  &fx_xor_i11,  &fx_xor_i12,  &fx_xor_i13,  &fx_xor_i14,  &fx_xor_i15,
    /* d0 - df */
    &fx_inc_r0,  &fx_inc_r1,  &fx_inc_r2,   &fx_inc_r3,   &fx_inc_r4,