1 /* ----------------------------------------------------------------------
4  * Description:  Floating-point matrix addition
9  * Target Processor: Cortex-M and Cortex-A cores
10  * -------------------------------------------------------------------- */
12  * Copyright (C) 2010-2021 ARM Limited or its affiliates. All rights reserved.
14  * SPDX-License-Identifier: Apache-2.0
20  * www.apache.org/licenses/LICENSE-2.0
73   @brief         Floating-point matrix addition.
78                    - \ref ARM_MATH_SUCCESS       : Operation successful
79                    - \ref ARM_MATH_SIZE_MISMATCH : Matrix size check failed
96     pDataA = pSrcA->pData;  in arm_mat_add_f32()
97     pDataB = pSrcB->pData;  in arm_mat_add_f32()
98     pDataDst = pDst->pData;  in arm_mat_add_f32()
104   if ((pSrcA->numRows != pSrcB->numRows) ||  in arm_mat_add_f32()
105      (pSrcA->numCols != pSrcB->numCols) ||  in arm_mat_add_f32()
106      (pSrcA->numRows != pDst->numRows) || (pSrcA->numCols != pDst->numCols))  in arm_mat_add_f32()
117     numSamples = (uint32_t) pSrcA->numRows * pSrcA->numCols;  in arm_mat_add_f32()
121         /* C(m,n) = A(m,n) + B(m,n) */  in arm_mat_add_f32()
133         blkCnt--;  in arm_mat_add_f32()
166   float32_t *pIn1 = pSrcA->pData;                /* input data matrix pointer A  */  in arm_mat_add_f32()
167   float32_t *pIn2 = pSrcB->pData;                /* input data matrix pointer B  */  in arm_mat_add_f32()
168   float32_t *pOut = pDst->pData;                 /* output data matrix pointer   */  in arm_mat_add_f32()
177   if ((pSrcA->numRows != pSrcB->numRows) ||  in arm_mat_add_f32()
178      (pSrcA->numCols != pSrcB->numCols) ||  in arm_mat_add_f32()
179      (pSrcA->numRows != pDst->numRows) || (pSrcA->numCols != pDst->numCols))  in arm_mat_add_f32()
192     numSamples = (uint32_t) pSrcA->numRows * pSrcA->numCols;  in arm_mat_add_f32()
200       /* C(m,n) = A(m,n) + B(m,n) */  in arm_mat_add_f32()
212       blkCnt--;  in arm_mat_add_f32()
221       /* C(m,n) = A(m,n) + B(m,n) */  in arm_mat_add_f32()
226       blkCnt--;  in arm_mat_add_f32()
242   float32_t *pInA = pSrcA->pData;                /* input data matrix pointer A */  in arm_mat_add_f32()
243   float32_t *pInB = pSrcB->pData;                /* input data matrix pointer B */  in arm_mat_add_f32()
244   float32_t *pOut = pDst->pData;                 /* output data matrix pointer */  in arm_mat_add_f32()
253   if ((pSrcA->numRows != pSrcB->numRows) ||  in arm_mat_add_f32()
254       (pSrcA->numCols != pSrcB->numCols) ||  in arm_mat_add_f32()
255       (pSrcA->numRows != pDst->numRows)  ||  in arm_mat_add_f32()
256       (pSrcA->numCols != pDst->numCols)    )  in arm_mat_add_f32()
267     numSamples = (uint32_t) pSrcA->numRows * pSrcA->numCols;  in arm_mat_add_f32()
276       /* C(m,n) = A(m,n) + B(m,n) */  in arm_mat_add_f32()
288       blkCnt--;  in arm_mat_add_f32()
303       /* C(m,n) = A(m,n) + B(m,n) */  in arm_mat_add_f32()
309       blkCnt--;  in arm_mat_add_f32()