Lines Matching refs:GGLfixed
60 int32_t gglRecipQ(GGLfixed x, int q) in gglRecipQ()
73 GGLfixed gglFastDivx(GGLfixed n, GGLfixed d) in gglFastDivx()
84 static const GGLfixed ggl_sqrt_reciproc_approx_tab[8] = {
89 GGLfixed gglSqrtRecipx(GGLfixed x) in gglSqrtRecipx()
93 const GGLfixed a = x; in gglSqrtRecipx()
108 GGLfixed gglSqrtx(GGLfixed a) in gglSqrtx()
111 GGLfixed r = 0; in gglSqrtx()
112 GGLfixed bit = 0x800000; in gglSqrtx()
115 GGLfixed temp = bit + (r<<1); in gglSqrtx()
129 static const GGLfixed ggl_log_approx_tab[] = {
134 static const GGLfixed ggl_alog_approx_tab[] = { // domain [0 - 1.0]
138 GGLfixed gglPowx(GGLfixed x, GGLfixed y) in gglPowx()
149 GGLfixed f = x << exp; in gglPowx()
152 GGLfixed p = gglMulAddx( in gglPowx()
174 int32_t gglDivQ(GGLfixed n, GGLfixed d, int32_t i) in gglDivQ()