Renesas Single-Chip Microcomputer M38C89T-ADF Uživatelský manuál stáhnout pdf (Strana 85)

Rev.1.00 May 22 2012

REJ09B0566

4-65

Library Reference

4.2.6 37BDMA Controller R_DMAC_GetStatus

Program example

/* PDL definitions */

#include “r_pdl_dmac.h”

/* PDL device-specific definitions */

#include “r_pdl_definitions.h”

void func(void)

{

uint16_t StatusValue;

uint32_t SourceAddr;

/* Read the status and current source address for channel 2 */

R_DMAC_GetStatus(

&StatusValue,

&SourceAddr,

PDL_NA,

PDL_NA

);

}

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Renesas Single-Chip Microcomputer M38C89T-ADF Uživatelský manuál Strana 85