void gensltu(void)
{
#ifdef INTERPRET_SLTU
gencallinterp((unsigned int)cached_interpreter_table.SLTU, 0);
#else
int rs1 = allocate_64_register1((unsigned int *)dst->f.r.rs);
int rs2 = allocate_64_register2((unsigned int *)dst->f.r.rs);
int rt1 = allocate_64_register1((unsigned int *)dst->f.r.rt);
int rt2 = allocate_64_register2((unsigned int *)dst->f.r.rt);
int rd = allocate_register_w((unsigned int *)dst->f.r.rd);
cmp_reg32_reg32(rs2, rt2);
jb_rj(13);
jne_rj(4); // 2
cmp_reg32_reg32(rs1, rt1); // 2
jb_rj(7); // 2
mov_reg32_imm32(rd, 0); // 5
jmp_imm_short(5); // 2
mov_reg32_imm32(rd, 1); // 5
#endif
}
void genc_un_s(void)
{
#if defined(COUNT_INSTR)
inc_m32rel(&instr_count[118]);
#endif
#ifdef INTERPRET_C_UN_S
gencallinterp((unsigned long long)cached_interpreter_table.C_UN_S, 0);
#else
gencheck_cop1_unusable();
mov_xreg64_m64rel(RAX, (unsigned long long *)(®_cop1_simple[dst->f.cf.ft]));
fld_preg64_dword(RAX);
mov_xreg64_m64rel(RAX, (unsigned long long *)(®_cop1_simple[dst->f.cf.fs]));
fld_preg64_dword(RAX);
fucomip_fpreg(1);
ffree_fpreg(0);
jp_rj(13);
and_m32rel_imm32((unsigned int*)&FCR31, ~0x800000); // 11
jmp_imm_short(11); // 2
or_m32rel_imm32((unsigned int*)&FCR31, 0x800000); // 11
#endif
}
void gendsra(void)
{
#ifdef INTERPRET_DSRA
gencallinterp((unsigned int)cached_interpreter_table.DSRA, 0);
#else
int rt1 = allocate_64_register1((unsigned int *)dst->f.r.rt);
int rt2 = allocate_64_register2((unsigned int *)dst->f.r.rt);
int rd1 = allocate_64_register1_w((unsigned int *)dst->f.r.rd);
int rd2 = allocate_64_register2_w((unsigned int *)dst->f.r.rd);
mov_reg32_reg32(rd1, rt1);
mov_reg32_reg32(rd2, rt2);
shrd_reg32_reg32_imm8(rd1, rd2, dst->f.r.sa);
sar_reg32_imm8(rd2, dst->f.r.sa);
if (dst->f.r.sa & 0x20)
{
mov_reg32_reg32(rd1, rd2);
sar_reg32_imm8(rd2, 31);
}
#endif
}
void gendsrl(void)
{
#ifdef INTERPRET_DSRL
gencallinterp((unsigned int)cached_interpreter_table.DSRL, 0);
#else
int rt1 = allocate_64_register1((unsigned int *)g_dev.r4300.recomp.dst->f.r.rt);
int rt2 = allocate_64_register2((unsigned int *)g_dev.r4300.recomp.dst->f.r.rt);
int rd1 = allocate_64_register1_w((unsigned int *)g_dev.r4300.recomp.dst->f.r.rd);
int rd2 = allocate_64_register2_w((unsigned int *)g_dev.r4300.recomp.dst->f.r.rd);
mov_reg32_reg32(rd1, rt1);
mov_reg32_reg32(rd2, rt2);
shrd_reg32_reg32_imm8(rd1, rd2, g_dev.r4300.recomp.dst->f.r.sa);
shr_reg32_imm8(rd2, g_dev.r4300.recomp.dst->f.r.sa);
if (g_dev.r4300.recomp.dst->f.r.sa & 0x20)
{
mov_reg32_reg32(rd1, rd2);
xor_reg32_reg32(rd2, rd2);
}
#endif
}
void gendmultu(void)
{
#ifdef INTERPRET_DMULTU
gencallinterp((unsigned int)cached_interpreter_table.DMULTU, 0);
#else
free_all_registers();
simplify_access();
mov_eax_memoffs32((unsigned int *)g_dev.r4300.recomp.dst->f.r.rs);
mul_m32((unsigned int *)g_dev.r4300.recomp.dst->f.r.rt); // EDX:EAX = temp1
mov_memoffs32_eax((unsigned int *)(r4300_mult_lo()));
mov_reg32_reg32(EBX, EDX); // EBX = temp1>>32
mov_eax_memoffs32((unsigned int *)g_dev.r4300.recomp.dst->f.r.rs);
mul_m32((unsigned int *)(g_dev.r4300.recomp.dst->f.r.rt)+1);
add_reg32_reg32(EBX, EAX);
adc_reg32_imm32(EDX, 0);
mov_reg32_reg32(ECX, EDX); // ECX:EBX = temp2
mov_eax_memoffs32((unsigned int *)(g_dev.r4300.recomp.dst->f.r.rs)+1);
mul_m32((unsigned int *)g_dev.r4300.recomp.dst->f.r.rt); // EDX:EAX = temp3
add_reg32_reg32(EBX, EAX);
adc_reg32_imm32(ECX, 0); // ECX:EBX = result2
mov_m32_reg32((unsigned int*)(r4300_mult_lo())+1, EBX);
mov_reg32_reg32(ESI, EDX); // ESI = temp3>>32
mov_eax_memoffs32((unsigned int *)(g_dev.r4300.recomp.dst->f.r.rs)+1);
mul_m32((unsigned int *)(g_dev.r4300.recomp.dst->f.r.rt)+1);
add_reg32_reg32(EAX, ESI);
adc_reg32_imm32(EDX, 0); // EDX:EAX = temp4
add_reg32_reg32(EAX, ECX);
adc_reg32_imm32(EDX, 0); // EDX:EAX = result3
mov_memoffs32_eax((unsigned int *)(r4300_mult_hi()));
mov_m32_reg32((unsigned int *)(r4300_mult_hi())+1, EDX);
#endif
}
void gendmultu()
{
#ifdef INTERPRET_DMULTU
gencallinterp((unsigned long)DMULTU, 0);
#else
free_all_registers();
simplify_access();
mov_eax_memoffs32((unsigned long *)dst->f.r.rs);
mul_m32((unsigned long *)dst->f.r.rt); // EDX:EAX = temp1
mov_memoffs32_eax((unsigned long *)(&lo));
mov_reg32_reg32(EBX, EDX); // EBX = temp1>>32
mov_eax_memoffs32((unsigned long *)dst->f.r.rs);
mul_m32((unsigned long *)(dst->f.r.rt)+1);
add_reg32_reg32(EBX, EAX);
adc_reg32_imm32(EDX, 0);
mov_reg32_reg32(ECX, EDX); // ECX:EBX = temp2
mov_eax_memoffs32((unsigned long *)(dst->f.r.rs)+1);
mul_m32((unsigned long *)dst->f.r.rt); // EDX:EAX = temp3
add_reg32_reg32(EBX, EAX);
adc_reg32_imm32(ECX, 0); // ECX:EBX = result2
mov_m32_reg32((unsigned long*)(&lo)+1, EBX);
mov_reg32_reg32(ESI, EDX); // ESI = temp3>>32
mov_eax_memoffs32((unsigned long *)(dst->f.r.rs)+1);
mul_m32((unsigned long *)(dst->f.r.rt)+1);
add_reg32_reg32(EAX, ESI);
adc_reg32_imm32(EDX, 0); // EDX:EAX = temp4
add_reg32_reg32(EAX, ECX);
adc_reg32_imm32(EDX, 0); // EDX:EAX = result3
mov_memoffs32_eax((unsigned long *)(&hi));
mov_m32_reg32((unsigned long *)(&hi)+1, EDX);
#endif
}
void gendmultu(usf_state_t * state)
{
#ifdef INTERPRET_DMULTU
gencallinterp(state, (unsigned int)state->current_instruction_table.DMULTU, 0);
#else
free_all_registers(state);
simplify_access(state);
mov_eax_memoffs32(state, (unsigned int *)state->dst->f.r.rs);
mul_m32(state, (unsigned int *)state->dst->f.r.rt); // EDX:EAX = temp1
mov_memoffs32_eax(state, (unsigned int *)(&state->lo));
mov_reg32_reg32(state, EBX, EDX); // EBX = temp1>>32
mov_eax_memoffs32(state, (unsigned int *)state->dst->f.r.rs);
mul_m32(state, (unsigned int *)(state->dst->f.r.rt)+1);
add_reg32_reg32(state, EBX, EAX);
adc_reg32_imm32(state, EDX, 0);
mov_reg32_reg32(state, ECX, EDX); // ECX:EBX = temp2
mov_eax_memoffs32(state, (unsigned int *)(state->dst->f.r.rs)+1);
mul_m32(state, (unsigned int *)state->dst->f.r.rt); // EDX:EAX = temp3
add_reg32_reg32(state, EBX, EAX);
adc_reg32_imm32(state, ECX, 0); // ECX:EBX = result2
mov_m32_reg32(state, (unsigned int*)(&state->lo)+1, EBX);
mov_reg32_reg32(state, EDI, EDX); // EDI = temp3>>32
mov_eax_memoffs32(state, (unsigned int *)(state->dst->f.r.rs)+1);
mul_m32(state, (unsigned int *)(state->dst->f.r.rt)+1);
add_reg32_reg32(state, EAX, EDI);
adc_reg32_imm32(state, EDX, 0); // EDX:EAX = temp4
add_reg32_reg32(state, EAX, ECX);
adc_reg32_imm32(state, EDX, 0); // EDX:EAX = result3
mov_memoffs32_eax(state,(unsigned int *)(&state->hi));
mov_m32_reg32(state, (unsigned int *)(&state->hi)+1, EDX);
#endif
}
void gendadd(void)
{
#if defined(COUNT_INSTR)
inc_m32rel(&instr_count[89]);
#endif
#ifdef INTERPRET_DADD
gencallinterp((unsigned long long)cached_interpreter_table.DADD, 0);
#else
int rs = allocate_register_64((unsigned long long *)dst->f.r.rs);
int rt = allocate_register_64((unsigned long long *)dst->f.r.rt);
int rd = allocate_register_64_w((unsigned long long *)dst->f.r.rd);
if (rs == rd)
add_reg64_reg64(rd, rt);
else if (rt == rd)
add_reg64_reg64(rd, rs);
else
{
mov_reg64_reg64(rd, rs);
add_reg64_reg64(rd, rt);
}
#endif
}
void genaddu(void)
{
#if defined(COUNT_INSTR)
inc_m32rel(&instr_count[80]);
#endif
#ifdef INTERPRET_ADDU
gencallinterp((unsigned long long)cached_interpreter_table.ADDU, 0);
#else
int rs = allocate_register_32((unsigned int *)dst->f.r.rs);
int rt = allocate_register_32((unsigned int *)dst->f.r.rt);
int rd = allocate_register_32_w((unsigned int *)dst->f.r.rd);
if (rs == rd)
add_reg32_reg32(rd, rt);
else if (rt == rd)
add_reg32_reg32(rd, rs);
else
{
mov_reg32_reg32(rd, rs);
add_reg32_reg32(rd, rt);
}
#endif
}
void genmul_s(void)
{
#ifdef INTERPRET_MUL_S
gencallinterp((native_type)cached_interpreter_table.MUL_S, 0);
#else
gencheck_cop1_unusable();
#ifdef __x86_64__
mov_xreg64_m64rel(RAX, (unsigned long long *)(®_cop1_simple[dst->f.cf.fs]));
fld_preg64_dword(RAX);
mov_xreg64_m64rel(RAX, (unsigned long long *)(®_cop1_simple[dst->f.cf.ft]));
fmul_preg64_dword(RAX);
mov_xreg64_m64rel(RAX, (unsigned long long *)(®_cop1_simple[dst->f.cf.fd]));
fstp_preg64_dword(RAX);
#else
mov_eax_memoffs32((unsigned int *)(®_cop1_simple[dst->f.cf.fs]));
fld_preg32_dword(EAX);
mov_eax_memoffs32((unsigned int *)(®_cop1_simple[dst->f.cf.ft]));
fmul_preg32_dword(EAX);
mov_eax_memoffs32((unsigned int *)(®_cop1_simple[dst->f.cf.fd]));
fstp_preg32_dword(EAX);
#endif
#endif
}
void gendaddu(void)
{
#if defined(COUNT_INSTR)
inc_m32abs(&instr_count[90]);
#endif
#ifdef INTERPRET_DADDU
gencallinterp((unsigned long long)DADDU, 0);
#else
int rs = allocate_register_64((unsigned long long *)dst->f.r.rs);
int rt = allocate_register_64((unsigned long long *)dst->f.r.rt);
int rd = allocate_register_64_w((unsigned long long *)dst->f.r.rd);
if (rs == rd)
add_reg64_reg64(rd, rt);
else if (rt == rd)
add_reg64_reg64(rd, rs);
else
{
mov_reg64_reg64(rd, rs);
add_reg64_reg64(rd, rt);
}
#endif
}
void genxor(void)
{
#if defined(COUNT_INSTR)
inc_m32abs(&instr_count[85]);
#endif
#ifdef INTERPRET_XOR
gencallinterp((unsigned long long)XOR, 0);
#else
int rs = allocate_register_64((unsigned long long *)dst->f.r.rs);
int rt = allocate_register_64((unsigned long long *)dst->f.r.rt);
int rd = allocate_register_64_w((unsigned long long *)dst->f.r.rd);
if (rs == rd)
xor_reg64_reg64(rd, rt);
else if (rt == rd)
xor_reg64_reg64(rd, rs);
else
{
mov_reg64_reg64(rd, rs);
xor_reg64_reg64(rd, rt);
}
#endif
}
void genadd(void)
{
#if defined(COUNT_INSTR)
inc_m32abs(&instr_count[79]);
#endif
#ifdef INTERPRET_ADD
gencallinterp((unsigned long long)ADD, 0);
#else
int rs = allocate_register_32((unsigned int *)dst->f.r.rs);
int rt = allocate_register_32((unsigned int *)dst->f.r.rt);
int rd = allocate_register_32_w((unsigned int *)dst->f.r.rd);
if (rs == rd)
add_reg32_reg32(rd, rt);
else if (rt == rd)
add_reg32_reg32(rd, rs);
else
{
mov_reg32_reg32(rd, rs);
add_reg32_reg32(rd, rt);
}
#endif
}
void genfloor_w_s(void)
{
#ifdef INTERPRET_FLOOR_W_S
gencallinterp((native_type)cached_interpreter_table.FLOOR_W_S, 0);
#else
gencheck_cop1_unusable();
#ifdef __x86_64__
fldcw_m16rel((unsigned short*)&floor_mode);
mov_xreg64_m64rel(RAX, (unsigned long long *)(®_cop1_simple[dst->f.cf.fs]));
fld_preg64_dword(RAX);
mov_xreg64_m64rel(RAX, (unsigned long long *)(®_cop1_simple[dst->f.cf.fd]));
fistp_preg64_dword(RAX);
fldcw_m16rel((unsigned short*)&rounding_mode);
#else
fldcw_m16((unsigned short*)&floor_mode);
mov_eax_memoffs32((unsigned int *)(®_cop1_simple[dst->f.cf.fs]));
fld_preg32_dword(EAX);
mov_eax_memoffs32((unsigned int *)(®_cop1_simple[dst->f.cf.fd]));
fistp_preg32_dword(EAX);
fldcw_m16((unsigned short*)&rounding_mode);
#endif
#endif
}
void gennor(void)
{
#ifdef INTERPRET_NOR
gencallinterp((unsigned int)cached_interpreter_table.NOR, 0);
#else
int rs1 = allocate_64_register1((unsigned int *)g_dev.r4300.recomp.dst->f.r.rs);
int rs2 = allocate_64_register2((unsigned int *)g_dev.r4300.recomp.dst->f.r.rs);
int rt1 = allocate_64_register1((unsigned int *)g_dev.r4300.recomp.dst->f.r.rt);
int rt2 = allocate_64_register2((unsigned int *)g_dev.r4300.recomp.dst->f.r.rt);
int rd1 = allocate_64_register1_w((unsigned int *)g_dev.r4300.recomp.dst->f.r.rd);
int rd2 = allocate_64_register2_w((unsigned int *)g_dev.r4300.recomp.dst->f.r.rd);
if (rt1 != rd1 && rs1 != rd1)
{
mov_reg32_reg32(rd1, rs1);
mov_reg32_reg32(rd2, rs2);
or_reg32_reg32(rd1, rt1);
or_reg32_reg32(rd2, rt2);
not_reg32(rd1);
not_reg32(rd2);
}
else
{
int temp = lru_register();
free_register(temp);
mov_reg32_reg32(temp, rs1);
or_reg32_reg32(temp, rt1);
mov_reg32_reg32(rd1, temp);
mov_reg32_reg32(temp, rs2);
or_reg32_reg32(temp, rt2);
mov_reg32_reg32(rd2, temp);
not_reg32(rd1);
not_reg32(rd2);
}
#endif
}
void gennor()
{
#ifdef INTERPRET_NOR
gencallinterp((unsigned long)NOR, 0);
#else
int rs1 = allocate_64_register1((unsigned long *)dst->f.r.rs);
int rs2 = allocate_64_register2((unsigned long *)dst->f.r.rs);
int rt1 = allocate_64_register1((unsigned long *)dst->f.r.rt);
int rt2 = allocate_64_register2((unsigned long *)dst->f.r.rt);
int rd1 = allocate_64_register1_w((unsigned long *)dst->f.r.rd);
int rd2 = allocate_64_register2_w((unsigned long *)dst->f.r.rd);
if (rt1 != rd1 && rs1 != rd1)
{
mov_reg32_reg32(rd1, rs1);
mov_reg32_reg32(rd2, rs2);
or_reg32_reg32(rd1, rt1);
or_reg32_reg32(rd2, rt2);
not_reg32(rd1);
not_reg32(rd2);
}
else
{
int temp = lru_register();
free_register(temp);
mov_reg32_reg32(temp, rs1);
or_reg32_reg32(temp, rt1);
mov_reg32_reg32(rd1, temp);
mov_reg32_reg32(temp, rs2);
or_reg32_reg32(temp, rt2);
mov_reg32_reg32(rd2, temp);
not_reg32(rd1);
not_reg32(rd2);
}
#endif
}
void gensubu(usf_state_t * state)
{
#ifdef INTERPRET_SUBU
gencallinterp(state, (unsigned int)state->current_instruction_table.SUBU, 0);
#else
int rs = allocate_register(state, (unsigned int *)state->dst->f.r.rs);
int rt = allocate_register(state, (unsigned int *)state->dst->f.r.rt);
int rd = allocate_register_w(state, (unsigned int *)state->dst->f.r.rd);
if (rt != rd && rs != rd)
{
mov_reg32_reg32(state, rd, rs);
sub_reg32_reg32(state, rd, rt);
}
else
{
int temp = lru_register(state);
free_register(state, temp);
mov_reg32_reg32(state, temp, rs);
sub_reg32_reg32(state, temp, rt);
mov_reg32_reg32(state, rd, temp);
}
#endif
}
void gensubu()
{
#ifdef INTERPRET_SUBU
gencallinterp((unsigned long)SUBU, 0);
#else
int rs = allocate_register((unsigned long *)dst->f.r.rs);
int rt = allocate_register((unsigned long *)dst->f.r.rt);
int rd = allocate_register_w((unsigned long *)dst->f.r.rd);
if (rt != rd && rs != rd)
{
mov_reg32_reg32(rd, rs);
sub_reg32_reg32(rd, rt);
}
else
{
int temp = lru_register();
free_register(temp);
mov_reg32_reg32(temp, rs);
sub_reg32_reg32(temp, rt);
mov_reg32_reg32(rd, temp);
}
#endif
}
void genaddu(void)
{
#ifdef INTERPRET_ADDU
gencallinterp((unsigned int)cached_interpreter_table.ADDU, 0);
#else
int rs = allocate_register((unsigned int *)g_dev.r4300.recomp.dst->f.r.rs);
int rt = allocate_register((unsigned int *)g_dev.r4300.recomp.dst->f.r.rt);
int rd = allocate_register_w((unsigned int *)g_dev.r4300.recomp.dst->f.r.rd);
if (rt != rd && rs != rd)
{
mov_reg32_reg32(rd, rs);
add_reg32_reg32(rd, rt);
}
else
{
int temp = lru_register();
free_register(temp);
mov_reg32_reg32(temp, rs);
add_reg32_reg32(temp, rt);
mov_reg32_reg32(rd, temp);
}
#endif
}
void gennor(usf_state_t * state)
{
#ifdef INTERPRET_NOR
gencallinterp(state, (unsigned int)state->current_instruction_table.NOR, 0);
#else
int rs1 = allocate_64_register1(state, (unsigned int *)state->dst->f.r.rs);
int rs2 = allocate_64_register2(state, (unsigned int *)state->dst->f.r.rs);
int rt1 = allocate_64_register1(state, (unsigned int *)state->dst->f.r.rt);
int rt2 = allocate_64_register2(state, (unsigned int *)state->dst->f.r.rt);
int rd1 = allocate_64_register1_w(state, (unsigned int *)state->dst->f.r.rd);
int rd2 = allocate_64_register2_w(state, (unsigned int *)state->dst->f.r.rd);
if (rt1 != rd1 && rs1 != rd1)
{
mov_reg32_reg32(state, rd1, rs1);
mov_reg32_reg32(state, rd2, rs2);
or_reg32_reg32(state, rd1, rt1);
or_reg32_reg32(state, rd2, rt2);
not_reg32(state, rd1);
not_reg32(state, rd2);
}
else
{
int temp = lru_register(state);
free_register(state, temp);
mov_reg32_reg32(state, temp, rs1);
or_reg32_reg32(state, temp, rt1);
mov_reg32_reg32(state, rd1, temp);
mov_reg32_reg32(state, temp, rs2);
or_reg32_reg32(state, temp, rt2);
mov_reg32_reg32(state, rd2, temp);
not_reg32(state, rd1);
not_reg32(state, rd2);
}
#endif
}
void gensub(void)
{
#ifdef INTERPRET_SUB
gencallinterp((unsigned int)cached_interpreter_table.SUB, 0);
#else
int rs = allocate_register((unsigned int *)dst->f.r.rs);
int rt = allocate_register((unsigned int *)dst->f.r.rt);
int rd = allocate_register_w((unsigned int *)dst->f.r.rd);
if (rt != rd && rs != rd)
{
mov_reg32_reg32(rd, rs);
sub_reg32_reg32(rd, rt);
}
else
{
int temp = lru_register();
free_register(temp);
mov_reg32_reg32(temp, rs);
sub_reg32_reg32(temp, rt);
mov_reg32_reg32(rd, temp);
}
#endif
}
void generet(void)
{
gencallinterp((native_type)cached_interpreter_table.ERET, 1);
}
void genddivu()
{
gencallinterp((unsigned long)DDIVU, 0);
}
void gendmult()
{
gencallinterp((unsigned long)DMULT, 0);
}
void genjalr()
{
#ifdef INTERPRET_JALR
gencallinterp((unsigned long)JALR, 0);
#else
static unsigned long precomp_instr_size = sizeof(precomp_instr);
unsigned long diff =
(unsigned long)(&dst->local_addr) - (unsigned long)(dst);
unsigned long diff_need =
(unsigned long)(&dst->reg_cache_infos.need_map) - (unsigned long)(dst);
unsigned long diff_wrap =
(unsigned long)(&dst->reg_cache_infos.jump_wrapper) - (unsigned long)(dst);
unsigned long temp, temp2;
if (((dst->addr & 0xFFF) == 0xFFC &&
(dst->addr < 0x80000000 || dst->addr >= 0xC0000000))||no_compiled_jump)
{
gencallinterp((unsigned long)JALR, 1);
return;
}
free_all_registers();
simplify_access();
mov_eax_memoffs32((unsigned long *)dst->f.r.rs);
mov_memoffs32_eax((unsigned long *)&local_rs);
gendelayslot();
mov_m32_imm32((unsigned long *)(dst-1)->f.r.rd, dst->addr+4);
if ((dst->addr+4) & 0x80000000)
mov_m32_imm32(((unsigned long *)(dst-1)->f.r.rd)+1, 0xFFFFFFFF);
else
mov_m32_imm32(((unsigned long *)(dst-1)->f.r.rd)+1, 0);
mov_eax_memoffs32((unsigned long *)&local_rs);
mov_memoffs32_eax((unsigned long *)&last_addr);
gencheck_interupt_reg();
mov_eax_memoffs32((unsigned long *)&local_rs);
mov_reg32_reg32(EBX, EAX);
and_eax_imm32(0xFFFFF000);
cmp_eax_imm32(dst_block->start & 0xFFFFF000);
je_near_rj(0);
temp = code_length;
mov_m32_reg32(&jump_to_address, EBX);
mov_m32_imm32((unsigned long*)(&PC), (unsigned long)(dst+1));
mov_reg32_imm32(EAX, (unsigned long)jump_to_func);
call_reg32(EAX);
temp2 = code_length;
code_length = temp-4;
put32(temp2 - temp);
code_length = temp2;
mov_reg32_reg32(EAX, EBX);
sub_eax_imm32(dst_block->start);
shr_reg32_imm8(EAX, 2);
mul_m32((unsigned long *)(&precomp_instr_size));
mov_reg32_preg32pimm32(EBX, EAX, (unsigned long)(dst_block->block)+diff_need);
cmp_reg32_imm32(EBX, 1);
jne_rj(7);
add_eax_imm32((unsigned long)(dst_block->block)+diff_wrap); // 5
jmp_reg32(EAX); // 2
mov_reg32_preg32pimm32(EAX, EAX, (unsigned long)(dst_block->block)+diff);
add_reg32_m32(EAX, (unsigned long *)(&dst_block->code));
jmp_reg32(EAX);
#endif
}
void genteq()
{
gencallinterp((unsigned long)TEQ, 0);
}
void gendmult(void)
{
gencallinterp((unsigned int)cached_interpreter_table.DMULT, 0);
}
void genddivu(void)
{
gencallinterp((unsigned int)cached_interpreter_table.DDIVU, 0);
}
void genjr(void)
{
#ifdef INTERPRET_JR
gencallinterp((unsigned int)cached_interpreter_table.JR, 1);
#else
static unsigned int precomp_instr_size = sizeof(precomp_instr);
unsigned int diff =
(unsigned int)(&dst->local_addr) - (unsigned int)(dst);
unsigned int diff_need =
(unsigned int)(&dst->reg_cache_infos.need_map) - (unsigned int)(dst);
unsigned int diff_wrap =
(unsigned int)(&dst->reg_cache_infos.jump_wrapper) - (unsigned int)(dst);
if (((dst->addr & 0xFFF) == 0xFFC &&
(dst->addr < 0x80000000 || dst->addr >= 0xC0000000))||no_compiled_jump)
{
gencallinterp((unsigned int)cached_interpreter_table.JR, 1);
return;
}
free_all_registers();
simplify_access();
mov_eax_memoffs32((unsigned int *)dst->f.i.rs);
mov_memoffs32_eax((unsigned int *)&local_rs);
gendelayslot();
mov_eax_memoffs32((unsigned int *)&local_rs);
mov_memoffs32_eax((unsigned int *)&last_addr);
gencheck_interupt_reg();
mov_eax_memoffs32((unsigned int *)&local_rs);
mov_reg32_reg32(EBX, EAX);
and_eax_imm32(0xFFFFF000);
cmp_eax_imm32(dst_block->start & 0xFFFFF000);
je_near_rj(0);
jump_start_rel32();
mov_m32_reg32(&jump_to_address, EBX);
mov_m32_imm32((unsigned int*)(&PC), (unsigned int)(dst+1));
mov_reg32_imm32(EAX, (unsigned int)jump_to_func);
call_reg32(EAX);
jump_end_rel32();
mov_reg32_reg32(EAX, EBX);
sub_eax_imm32(dst_block->start);
shr_reg32_imm8(EAX, 2);
mul_m32((unsigned int *)(&precomp_instr_size));
mov_reg32_preg32pimm32(EBX, EAX, (unsigned int)(dst_block->block)+diff_need);
cmp_reg32_imm32(EBX, 1);
jne_rj(7);
add_eax_imm32((unsigned int)(dst_block->block)+diff_wrap); // 5
jmp_reg32(EAX); // 2
mov_reg32_preg32pimm32(EAX, EAX, (unsigned int)(dst_block->block)+diff);
add_reg32_m32(EAX, (unsigned int *)(&dst_block->code));
jmp_reg32(EAX);
#endif
}
void gentlbwr(void)
{
gencallinterp((native_type)cached_interpreter_table.TLBWR, 0);
}