C++ (Cpp) PDMA_CLR_TMOUT_FLAG 예제들

예제 #1

파일: main.c 프로젝트: wjw890912/Power-measurement

/**
 * @brief       DMA IRQ
 *
 * @param       None
 *
 * @return      None
 *
 * @details     The DMA default IRQ, declared in startup_NUC472_442.s.
 */
void PDMA_IRQHandler(void)
{
    uint32_t status = PDMA_GET_INT_STATUS();

    if (status & 0x1) { /* abort */
        printf("target abort interrupt !!\n");
        if (PDMA_GET_ABORT_STS() & 0x4)
            u32IsTestOver = 2;
        PDMA_CLR_ABORT_FLAG(PDMA_ABTSTS_ABTIF_Msk);
    } else if (status & 0x2) { /* done */
        if ( (PDMA_GET_TD_STS() & (1 << 0)) && (PDMA_GET_TD_STS() & (1 << 1)) ) {
            u32IsTestOver = 1;
            PDMA_CLR_TD_FLAG(PDMA_TDSTS_TDIF_Msk);
        }
    } else if (status & 0x300) { /* channel 2 timeout */
        printf("timeout interrupt !!\n");
        u32IsTestOver = 3;
        PDMA_CLR_TMOUT_FLAG(0);
        PDMA_CLR_TMOUT_FLAG(1);
    } else
        printf("unknown interrupt !!\n");
}

예제 #2

파일: PDMA_Example.c 프로젝트: clarenceliu/Mplib

/**
 * @brief       DMA IRQ
 *
 * @param       None
 *
 * @return      None
 *
 * @details     The DMA default IRQ, declared in startup_nuc400series.s.
 */
void PDMA_IRQHandler(void)
{
    uint32_t status = PDMA_GET_INT_STATUS();

    if (status & 0x1) { /* abort */
        if (PDMA_GET_ABORT_STS() & 0x4)
            u32IsTestOver = 2;
        PDMA_CLR_ABORT_FLAG(PDMA_ABTF_TABORT_F_Msk);
    } else if (status & 0x2) { /* done */
        if (PDMA_GET_TD_STS() & 0x4)
            u32IsTestOver = 1;
        PDMA_CLR_TD_FLAG(PDMA_TDF_TD_F_Msk);
    } else if (status & 0x400) { /* channel 2 timeout */
        u32IsTestOver = 3;
        PDMA_CLR_TMOUT_FLAG(2);
    } else
        printf("unknown interrupt !!\n");
}