C++ (Cpp) f32_to_f64示例

示例#1

文件： op_helper.c 项目： gzh19890524/riscv-qemu

uint64_t helper_fcvt_d_s(CPURISCVState *env, uint64_t rs1, uint64_t rm)
{
    softfloat_roundingMode = RISCV_RM;
    rs1 = f32_to_f64(rs1);
    set_fp_exceptions;
    return rs1;
}

示例#2

文件： double.c 项目： Tilka/epsilon

aeabi_double_t __aeabi_f2d(aeabi_float_t f) {
  return d(f32_to_f64(f32(f)));
}