SDIO_ClearITPendingBit

ファームウェア関数一覧

SDIO_ClearITPendingBit †

ヘッダ宣言 †

関数プロトタイプ †

void SDIO_ClearITPendingBit(uint32_t SDIO_IT)

動作 †

• SDIOの割り込み保留フラグをクリアします。

引数 †

• SDIO_IT
  

  SDIO_IT	説明
  SDIO_IT_CCRCFAIL	Command response received (CRC check failed) interrupt mask
  SDIO_IT_DCRCFAIL	Data block sent/received (CRC check failed) interrupt mask
  SDIO_IT_CTIMEOUT	Command response timeout interrupt mask
  SDIO_IT_DTIMEOUT	Data timeout interrupt mask
  SDIO_IT_TXUNDERR	Transmit FIFO underrun error interrupt mask
  SDIO_IT_RXOVERR	Received FIFO overrun error interrupt mask
  SDIO_IT_CMDREND	Command response received (CRC check passed) interrupt mask
  SDIO_IT_CMDSENT	Command sent (no response required) interrupt mask
  SDIO_IT_DATAEND	Data end (data counter SDIDCOUNT is zero) interrupt mask
  SDIO_IT_STBITERR	Start bit not detected on all data signals in wide bus mode interrupt mask
  SDIO_IT_DBCKEND	Data block sent/received (CRC check passed) interrupt mask
  SDIO_IT_SDIOIT	SDIO interrupt received interrupt mask
  SDIO_IT_CEATAEND	CE-ATA command completion signal received for CMD61

戻り値 †

• 無し

出力値 †

• 無し

呼び出し関数 †

• 無し

サンプル †

/* Clear the SDIO Data block sent/received (CRC check
passed)interrupt pending bit*/
SDIO_ClearITPendingBit(SDIO_IT_DBCKEND);

参照 †