Пример #1
0
void gencvt_l_d(usf_state_t * state)
{
#ifdef INTERPRET_CVT_L_D
   gencallinterp(state, (unsigned int)state->current_instruction_table.CVT_L_D, 0);
#else
   gencheck_cop1_unusable(state);
   mov_eax_memoffs32(state, (unsigned int*)(&state->reg_cop1_double[state->dst->f.cf.fs]));
   fld_preg32_qword(state, EAX);
   mov_eax_memoffs32(state, (unsigned int*)(&state->reg_cop1_double[state->dst->f.cf.fd]));
   fistp_preg32_qword(state, EAX);
#endif
}
Пример #2
0
void gencvt_l_s()
{
#ifdef INTERPRET_CVT_L_S
   gencallinterp((u32)CVT_L_S, 0);
#else
   gencheck_cop1_unusable();
   mov_eax_memoffs32((u32 *)(&reg_cop1_simple[dst->f.cf.fs]));
   fld_preg32_dword(EAX);
   mov_eax_memoffs32((u32 *)(&reg_cop1_double[dst->f.cf.fd]));
   fistp_preg32_qword(EAX);
#endif
}
Пример #3
0
void gencvt_l_d()
{
#ifdef INTERPRET_CVT_L_D
   gencallinterp((unsigned long)CVT_L_D, 0);
#else
   gencheck_cop1_unusable();
   mov_eax_memoffs32((unsigned long*)(&reg_cop1_double[dst->f.cf.fs]));
   fld_preg32_qword(EAX);
   mov_eax_memoffs32((unsigned long*)(&reg_cop1_double[dst->f.cf.fd]));
   fistp_preg32_qword(EAX);
#endif
}
Пример #4
0
void genfloor_l_d(usf_state_t * state)
{
#ifdef INTERPRET_FLOOR_L_D
   gencallinterp(state, (unsigned int)state->current_instruction_table.FLOOR_L_D, 0);
#else
   gencheck_cop1_unusable(state);
   fldcw_m16(state, (unsigned short*)&state->floor_mode);
   mov_eax_memoffs32(state, (unsigned int*)(&state->reg_cop1_double[state->dst->f.cf.fs]));
   fld_preg32_qword(state, EAX);
   mov_eax_memoffs32(state, (unsigned int*)(&state->reg_cop1_double[state->dst->f.cf.fd]));
   fistp_preg32_qword(state, EAX);
   fldcw_m16(state, (unsigned short*)&state->rounding_mode);
#endif
}
Пример #5
0
void genfloor_l_s()
{
#ifdef INTERPRET_FLOOR_L_S
   gencallinterp((u32)FLOOR_L_S, 0);
#else
   gencheck_cop1_unusable();
   fldcw_m16((unsigned short*)&floor_mode);
   mov_eax_memoffs32((u32 *)(&reg_cop1_simple[dst->f.cf.fs]));
   fld_preg32_dword(EAX);
   mov_eax_memoffs32((u32 *)(&reg_cop1_double[dst->f.cf.fd]));
   fistp_preg32_qword(EAX);
   fldcw_m16((unsigned short*)&rounding_mode);
#endif
}
Пример #6
0
void genceil_l_d()
{
#ifdef INTERPRET_CEIL_L_D
   gencallinterp((unsigned long)CEIL_L_D, 0);
#else
   gencheck_cop1_unusable();
   fldcw_m16((unsigned short*)&ceil_mode);
   mov_eax_memoffs32((unsigned long*)(&reg_cop1_double[dst->f.cf.fs]));
   fld_preg32_qword(EAX);
   mov_eax_memoffs32((unsigned long*)(&reg_cop1_double[dst->f.cf.fd]));
   fistp_preg32_qword(EAX);
   fldcw_m16((unsigned short*)&rounding_mode);
#endif
}
Пример #7
0
void gentrunc_l_d(void)
{
#ifdef INTERPRET_TRUNC_L_D
   gencallinterp((unsigned int)TRUNC_L_D, 0);
#else
   gencheck_cop1_unusable();
   fldcw_m16((unsigned short*)&trunc_mode);
   mov_eax_memoffs32((unsigned int*)(&reg_cop1_double[dst->f.cf.fs]));
   fld_preg32_qword(EAX);
   mov_eax_memoffs32((unsigned int*)(&reg_cop1_double[dst->f.cf.fd]));
   fistp_preg32_qword(EAX);
   fldcw_m16((unsigned short*)&rounding_mode);
#endif
}
Пример #8
0
void genceil_l_s(void)
{
#ifdef INTERPRET_CEIL_L_S
   gencallinterp((unsigned int)cached_interpreter_table.CEIL_L_S, 0);
#else
   gencheck_cop1_unusable();
   fldcw_m16((unsigned short*)&ceil_mode);
   mov_eax_memoffs32((unsigned int *)(&reg_cop1_simple[dst->f.cf.fs]));
   fld_preg32_dword(EAX);
   mov_eax_memoffs32((unsigned int *)(&reg_cop1_double[dst->f.cf.fd]));
   fistp_preg32_qword(EAX);
   fldcw_m16((unsigned short*)&rounding_mode);
#endif
}
Пример #9
0
void gencvt_l_s(void)
{
#ifdef INTERPRET_CVT_L_S
   gencallinterp((native_type)cached_interpreter_table.CVT_L_S, 0);
#else
   gencheck_cop1_unusable();

#ifdef __x86_64__
   mov_xreg64_m64rel(RAX, (unsigned long long *)(&reg_cop1_simple[dst->f.cf.fs]));
   fld_preg64_dword(RAX);
   mov_xreg64_m64rel(RAX, (unsigned long long *)(&reg_cop1_double[dst->f.cf.fd]));
   fistp_preg64_qword(RAX);
#else
   mov_eax_memoffs32((unsigned int *)(&reg_cop1_simple[dst->f.cf.fs]));
   fld_preg32_dword(EAX);
   mov_eax_memoffs32((unsigned int *)(&reg_cop1_double[dst->f.cf.fd]));
   fistp_preg32_qword(EAX);
#endif
#endif
}
Пример #10
0
void genfloor_l_s(void)
{
#ifdef INTERPRET_FLOOR_L_S
   gencallinterp((native_type)cached_interpreter_table.FLOOR_L_S, 0);
#else
   gencheck_cop1_unusable();
#ifdef __x86_64__
   fldcw_m16rel((unsigned short*)&floor_mode);
   mov_xreg64_m64rel(RAX, (unsigned long long *)(&reg_cop1_simple[dst->f.cf.fs]));
   fld_preg64_dword(RAX);
   mov_xreg64_m64rel(RAX, (unsigned long long *)(&reg_cop1_double[dst->f.cf.fd]));
   fistp_preg64_qword(RAX);
   fldcw_m16rel((unsigned short*)&rounding_mode);
#else
   fldcw_m16((unsigned short*)&floor_mode);
   mov_eax_memoffs32((unsigned int *)(&reg_cop1_simple[dst->f.cf.fs]));
   fld_preg32_dword(EAX);
   mov_eax_memoffs32((unsigned int *)(&reg_cop1_double[dst->f.cf.fd]));
   fistp_preg32_qword(EAX);
   fldcw_m16((unsigned short*)&rounding_mode);
#endif
#endif
}