mirror of
https://github.com/recp/cglm.git
synced 2025-12-25 12:55:04 +00:00
62 lines
3.6 KiB
C
62 lines
3.6 KiB
C
/*
|
|
* Copyright (c), Recep Aslantas.
|
|
*
|
|
* MIT License (MIT), http://opensource.org/licenses/MIT
|
|
* Full license can be found in the LICENSE file
|
|
*/
|
|
|
|
#ifndef cglm_mat_sse_h
|
|
#define cglm_mat_sse_h
|
|
|
|
#include "cglm-intrin.h"
|
|
|
|
#define CGLM_MAT_MUL_SSE_4x4f(L, R, D) \
|
|
do { \
|
|
__m128 r0; \
|
|
__m128 r1; \
|
|
__m128 r2; \
|
|
__m128 r3; \
|
|
\
|
|
r0 = _mm_load_ps(R); \
|
|
r1 = _mm_load_ps(R + 4); \
|
|
r2 = _mm_load_ps(R + 8); \
|
|
r3 = _mm_load_ps(R + 12); \
|
|
\
|
|
_mm_store_ps(D, _mm_madd4_ps(L, r0, r1, r2, r3)); \
|
|
_mm_store_ps(D + 4, _mm_madd4_ps(L + 4, r0, r1, r2, r3)); \
|
|
_mm_store_ps(D + 8, _mm_madd4_ps(L + 8, r0, r1, r2, r3)); \
|
|
_mm_store_ps(D + 12, _mm_madd4_ps(L + 12, r0, r1, r2, r3)); \
|
|
} while (0)
|
|
|
|
#define CGLM_MAT_TRANSP_SSE_4x4f(M, D) \
|
|
do { \
|
|
__m128 r0; \
|
|
__m128 r1; \
|
|
__m128 r2; \
|
|
__m128 r3; \
|
|
\
|
|
r0 = _mm_load_ps(M[0]); \
|
|
r1 = _mm_load_ps(M[1]); \
|
|
r2 = _mm_load_ps(M[2]); \
|
|
r3 = _mm_load_ps(M[3]); \
|
|
\
|
|
_MM_TRANSPOSE4_PS(r0, r1, r2, r3); \
|
|
\
|
|
_mm_store_ps(D[0], r0); \
|
|
_mm_store_ps(D[1], r1); \
|
|
_mm_store_ps(D[2], r2); \
|
|
_mm_store_ps(D[3], r3); \
|
|
} while (0)
|
|
|
|
#define CGLM_MAT_SCALE_SSE_4x4f(M, S) \
|
|
do { \
|
|
__m128 xmm0; \
|
|
xmm0 = _mm_set1_ps(S); \
|
|
_mm_store_ps(M[0], _mm_mul_ps(_mm_load_ps(M[0]), xmm0)); \
|
|
_mm_store_ps(M[1], _mm_mul_ps(_mm_load_ps(M[1]), xmm0)); \
|
|
_mm_store_ps(M[2], _mm_mul_ps(_mm_load_ps(M[2]), xmm0)); \
|
|
_mm_store_ps(M[3], _mm_mul_ps(_mm_load_ps(M[3]), xmm0)); \
|
|
} while (0)
|
|
|
|
#endif /* cglm_mat_sse_h */
|