int_a 289 modules/cordic_math.c fixed int_a = fint(a); int_a 290 modules/cordic_math.c return (a < 0 || a == int_a)? int_a: int_a + CORDIC_SCALE; int_a 294 modules/cordic_math.c fixed int_a = fint(a); int_a 295 modules/cordic_math.c return (a > 0 || a == int_a)? int_a: int_a - CORDIC_SCALE;