_csl_ccdcsetoptblackclamp.c

来自「TI的DM6446的硬件平台搭建的相关例子」· C语言 代码 · 共 41 行

/** @file _csl_ccdcSetOptBlackClamp.c
 *
 *  @brief    File for functional layer of CSL API @a CSL_ccdcSetOptBlackClamp()
 *
 *  Description
 *    - The @a CSL_ccdcSetOptBlackClamp() function definition & it's associated
 *      functions
 *
 *  @date 4th May, 2005
 *  @author Jesse Villarreal.
 */

#include <csl_ccdc_aux.h>

#pragma CODE_SECTION (CSL_ccdcSetOptBlackClamp, ".text:csl_section:ccdc");

/** @brief Sets the optical black clamp paramters
 *	
 */
CSL_Status  CSL_ccdcSetOptBlackClamp(
    /** Pointer to the object that holds reference to the
     *  instance of CCDC requested after the call 
	 */
    CSL_CcdcHandle                         hCcdc,
    /** Pointer to structure holding the data
	 */
    CSL_CcdcOptBlackClampConfig			   *data
	){

	CSL_CcdcRegsOvly ccdcRegs =  hCcdc->regs; 
    if(data == NULL) return (CSL_ESYS_INVPARAMS);

    CSL_FINS(ccdcRegs->CLAMP,CCDC_CLAMP_OBSLEN,data->obSampLen);
    CSL_FINS(ccdcRegs->CLAMP,CCDC_CLAMP_OBSLN,data->obSampLns);
    CSL_FINS(ccdcRegs->CLAMP,CCDC_CLAMP_OBST,data->obStart);
    CSL_FINS(ccdcRegs->CLAMP,CCDC_CLAMP_OBGAIN,data->obGain);

    return (CSL_SOK);
}