CMSIS DSP Software Library: arm_mat_init_q31.c Source File

- Main Page
- Modules
- Data Structures
- Files
- Examples

- File List
- Globals

# arm_mat_init_q31.c

Go to the documentation of this file.

    00001 /* ----------------------------------------------------------------------
    00002 * Copyright (C) 2010 ARM Limited. All rights reserved.
    00003 *
    00004 * $Date:        15. July 2011
    00005 * $Revision:    V1.0.10
    00006 *
    00007 * Project:      CMSIS DSP Library
    00008 * Title:        arm_mat_init_q31.c
    00009 *
    00010 * Description:  Q31 matrix initialization.
    00011 * Target Processor: Cortex-M4/Cortex-M3/Cortex-M0
    00012 *
    00013 * Version 1.0.10 2011/7/15
    00014 *    Big Endian support added and Merged M0 and M3/M4 Source code.
    00015 *
    00016 * Version 1.0.3 2010/11/29
    00017 *    Re-organized the CMSIS folders and updated documentation.
    00018 *
    00019 * Version 1.0.2 2010/11/11
    00020 *    Documentation updated.
    00021 *
    00022 * Version 1.0.1 2010/10/05
    00023 *    Production release and review comments incorporated.
    00024 *
    00025 * Version 1.0.0 2010/09/20
    00026 *    Production release and review comments incorporated.
    00027 *
    00028 * Version 0.0.5  2010/04/26
    00029 *    incorporated review comments and updated with latest CMSIS layer
    00030 *
    00031 * Version 0.0.3  2010/03/10
    00032 *    Initial version
    00033 * -------------------------------------------------------------------------- */
    00034
    00035
    00036 #include "arm_math.h"
    00037
    00061 void arm_mat_init_q31(
    00062   arm_matrix_instance_q31 * S,
    00063   uint16_t nRows,
    00064   uint16_t nColumns,
    00065   q31_t * pData)
    00066 {
    00067   /* Assign Number of Rows */
    00068   S->numRows = nRows;
    00069
    00070   /* Assign Number of Columns */
    00071   S->numCols = nColumns;
    00072
    00073   /* Assign Data pointer */
    00074   S->pData = pData;
    00075 }
    00076

All Data Structures Files Functions Variables Typedefs Enumerations Enumerator Defines