Lines Matching refs:cb
179 DMA_CB_TypeDef *cb; in DMA_Prepare() local
199 cb = (DMA_CB_TypeDef *)(primDescr->USER); in DMA_Prepare()
200 if (cb) in DMA_Prepare()
202 cb->primary = (uint8_t)primary; in DMA_Prepare()
279 DMA_CB_TypeDef *cb; in DMA_IRQHandler() local
317 cb = (DMA_CB_TypeDef *)(descr[channel].USER); in DMA_IRQHandler()
318 if (cb) in DMA_IRQHandler()
322 primaryCpy = cb->primary; in DMA_IRQHandler()
323 cb->primary ^= 1; in DMA_IRQHandler()
324 if (cb->cbFunc) in DMA_IRQHandler()
326 cb->cbFunc(channel, (bool)primaryCpy, cb->userPtr); in DMA_IRQHandler()
588 DMA_CB_TypeDef *cb; in DMA_ActivateScatterGather() local
637 cb = (DMA_CB_TypeDef *)(descr->USER); in DMA_ActivateScatterGather()
638 if (cb) in DMA_ActivateScatterGather()
640 cb->primary = false; in DMA_ActivateScatterGather()
700 descr[channel].USER = (uint32_t)(cfg->cb); in DMA_CfgChannel()