69 #define UDMA_DMA_CH_INVALID ((uint32_t) 0xFFFF0000U) 74 #define UDMA_DMA_CH_ANY ((uint32_t) 0xFFFF0001U) 79 #define UDMA_DMA_CH_NA ((uint32_t) 0xFFFF0002U) 81 #define UDMA_UTC_ID_INVALID ((uint32_t) 0xFFFF0003U) 83 #define UDMA_MAPPED_GROUP_INVALID ((uint32_t) 0xFFFF0004U) 86 #define UDMA_DMSC_EXTENDED_CH_TYPE_BCDMA_BLK_CPY ((uint8_t) 1U) 89 #define UDMA_DMSC_EXTENDED_CH_TYPE_BCDMA_SPLIT_TR_TX ((uint8_t) 0U) 100 #define UDMA_CH_FLAG_TX ((uint32_t) 0x0001U) 102 #define UDMA_CH_FLAG_RX ((uint32_t) 0x0002U) 104 #define UDMA_CH_FLAG_BLK_COPY ((uint32_t) 0x0004U) 106 #define UDMA_CH_FLAG_PDMA ((uint32_t) 0x0008U) 108 #define UDMA_CH_FLAG_PSIL ((uint32_t) 0x0010U) 110 #define UDMA_CH_FLAG_UTC ((uint32_t) 0x0020U) 112 #define UDMA_CH_FLAG_HC ((uint32_t) 0x0040U) 114 #define UDMA_CH_FLAG_UHC ((uint32_t) 0x0080U) 116 #define UDMA_CH_FLAG_MAPPED ((uint32_t) 0x0100U) 128 #define UDMA_CH_TYPE_TR_BLK_COPY (UDMA_CH_FLAG_BLK_COPY | \ 132 #define UDMA_CH_TYPE_TR_BLK_COPY_HC (UDMA_CH_FLAG_BLK_COPY | \ 137 #define UDMA_CH_TYPE_TR_BLK_COPY_UHC (UDMA_CH_FLAG_BLK_COPY | \ 142 #define UDMA_CH_TYPE_TX (UDMA_CH_FLAG_TX | UDMA_CH_FLAG_PSIL) 144 #define UDMA_CH_TYPE_TX_HC (UDMA_CH_FLAG_TX | UDMA_CH_FLAG_PSIL | UDMA_CH_FLAG_HC) 146 #define UDMA_CH_TYPE_TX_UHC (UDMA_CH_FLAG_TX | UDMA_CH_FLAG_PSIL | UDMA_CH_FLAG_UHC) 149 #define UDMA_CH_TYPE_RX (UDMA_CH_FLAG_RX | UDMA_CH_FLAG_PSIL) 151 #define UDMA_CH_TYPE_RX_HC (UDMA_CH_FLAG_RX | UDMA_CH_FLAG_PSIL | UDMA_CH_FLAG_HC) 153 #define UDMA_CH_TYPE_RX_UHC (UDMA_CH_FLAG_RX | UDMA_CH_FLAG_PSIL | UDMA_CH_FLAG_UHC) 156 #define UDMA_CH_TYPE_PDMA_TX (UDMA_CH_FLAG_TX | UDMA_CH_FLAG_PDMA) 158 #define UDMA_CH_TYPE_PDMA_TX_HC (UDMA_CH_FLAG_TX | UDMA_CH_FLAG_PDMA | UDMA_CH_FLAG_HC) 160 #define UDMA_CH_TYPE_PDMA_TX_UHC (UDMA_CH_FLAG_TX | UDMA_CH_FLAG_PDMA | UDMA_CH_FLAG_UHC) 163 #define UDMA_CH_TYPE_PDMA_RX (UDMA_CH_FLAG_RX | UDMA_CH_FLAG_PDMA) 165 #define UDMA_CH_TYPE_PDMA_RX_HC (UDMA_CH_FLAG_RX | UDMA_CH_FLAG_PDMA | UDMA_CH_FLAG_HC) 167 #define UDMA_CH_TYPE_PDMA_RX_UHC (UDMA_CH_FLAG_RX | UDMA_CH_FLAG_PDMA | UDMA_CH_FLAG_UHC) 174 #define UDMA_CH_TYPE_TX_MAPPED (UDMA_CH_FLAG_TX | UDMA_CH_FLAG_PSIL | UDMA_CH_FLAG_MAPPED) 180 #define UDMA_CH_TYPE_RX_MAPPED (UDMA_CH_FLAG_RX | UDMA_CH_FLAG_PSIL | UDMA_CH_FLAG_MAPPED) 188 #define UDMA_CH_TYPE_UTC (UDMA_CH_FLAG_UTC) 198 #define UDMA_PDMA_ES_8BITS ((uint32_t) 0x00U) 200 #define UDMA_PDMA_ES_16BITS ((uint32_t) 0x01U) 202 #define UDMA_PDMA_ES_24BITS ((uint32_t) 0x02U) 204 #define UDMA_PDMA_ES_32BITS ((uint32_t) 0x03U) 206 #define UDMA_PDMA_ES_64BITS ((uint32_t) 0x04U) 208 #define UDMA_PDMA_ES_DONTCARE ((uint32_t) 0x00U) 480 #if (UDMA_NUM_UTC_INSTANCE > 0) 593 Udma_ChHandle chHandle,
865 CSL_UdmapTdResponse *tdResponse);
957 Udma_ChHandle chainedChHandle,
975 Udma_ChHandle chainedChHandle);
1047 #if (UDMA_NUM_UTC_INSTANCE > 0) 1067 uint32_t startThreadId;
1093 #if (UDMA_NUM_UTC_INSTANCE > 0) 1094 const Udma_UtcInstInfo *utcInfo;
1153 #if (UDMA_SOC_CFG_UDMAP_PRESENT == 1) 1156 volatile CSL_udmap_txccfgRegs_chan *pTxCfgRegs;
1158 volatile CSL_udmap_txcrtRegs_chan *pTxRtRegs;
1160 volatile CSL_udmap_rxccfgRegs_chan *pRxCfgRegs;
1162 volatile CSL_udmap_rxcrtRegs_chan *pRxRtRegs;
1164 volatile CSL_udmap_txccfgRegs_chan *pExtCfgRegs;
1166 volatile CSL_udmap_txcrtRegs_chan *pExtRtRegs;
1169 #if (UDMA_SOC_CFG_LCDMA_PRESENT == 1) 1172 volatile CSL_bcdma_bccfgRegs_chan *pBcdmaBcCfgRegs;
1174 volatile CSL_bcdma_bcrtRegs_chan *pBcdmaBcRtRegs;
1176 volatile CSL_bcdma_txccfgRegs_chan *pBcdmaTxCfgRegs;
1178 volatile CSL_bcdma_txcrtRegs_chan *pBcdmaTxRtRegs;
1180 volatile CSL_bcdma_rxccfgRegs_chan *pBcdmaRxCfgRegs;
1182 volatile CSL_bcdma_rxcrtRegs_chan *pBcdmaRxRtRegs;
1187 volatile CSL_pktdma_txccfgRegs_chan *pPktdmaTxCfgRegs;
1189 volatile CSL_pktdma_txcrtRegs_chan *pPktdmaTxRtRegs;
1191 volatile CSL_pktdma_rxccfgRegs_chan *pPktdmaRxCfgRegs;
1193 volatile CSL_pktdma_rxcrtRegs_chan *pPktdmaRxRtRegs;
1195 volatile CSL_pktdma_txccfgRegs_chan *pPktdmaExtCfgRegs;
1197 volatile CSL_pktdma_txcrtRegs_chan *pPktdmaExtRtRegs;
1201 #if (UDMA_NUM_UTC_INSTANCE > 0) 1202 volatile CSL_DRU_CHNRTRegs_CHNRT *pDruNrtRegs;
1204 volatile CSL_DRU_CHRTRegs_CHRT *pDruRtRegs;
int32_t Udma_chSetChaining(Udma_ChHandle triggerChHandle, Udma_ChHandle chainedChHandle, uint32_t trigger)
Chains the trigger channel with the chained channel.
uint8_t busPriority
Definition: udma_ch.h:301
uint16_t fetchWordSize
Definition: udma_ch.h:447
uint8_t supressTdCqPkt
Definition: udma_ch.h:472
uint8_t busPriority
Definition: udma_ch.h:371
UDMA TX channel parameters.
Definition: udma_ch.h:286
uint32_t startedByteCnt
Definition: udma_ch.h:562
UDMA ring parameters.
Definition: udma_ring.h:133
uint16_t fetchWordSize
Definition: udma_ch.h:369
uint8_t busQos
Definition: udma_ch.h:373
uint8_t addrType
Definition: udma_ch.h:294
uint32_t packetCnt
Definition: udma_ch.h:558
UDMA flow object.
Definition: udma_flow.h:465
UDMA channel open parameters.
Definition: udma_ch.h:218
uint8_t busPriority
Definition: udma_ch.h:449
UDMA channel statistics.
Definition: udma_ch.h:556
uint32_t extChNum
Definition: udma_ch.h:1106
Udma_ChRxPrms rxPrms
Definition: udma_ch.h:1147
uint8_t chanType
Definition: udma_ch.h:445
UDMA PDMA channel Static TR parameters.
Definition: udma_ch.h:504
uint32_t txChNum
Definition: udma_ch.h:1098
int32_t Udma_chResume(Udma_ChHandle chHandle)
UDMA channel resume API.
uint8_t burstSize
Definition: udma_ch.h:328
Udma_FlowHandle Udma_chGetDefaultFlowHandle(Udma_ChHandle chHandle)
Returns the default flow handle of the RX channel.
uint8_t supressTdCqPkt
Definition: udma_ch.h:347
uint8_t busQos
Definition: udma_ch.h:303
uint32_t rxChNum
Definition: udma_ch.h:1102
UDMA RX channel parameters.
Definition: udma_ch.h:360
uint8_t burstSize
Definition: udma_ch.h:459
uint16_t fifoDepth
Definition: udma_ch.h:313
int32_t Udma_chEnable(Udma_ChHandle chHandle)
UDMA channel enable API.
uint16_t flowIdFwRangeStart
Definition: udma_ch.h:381
uint32_t Udma_chGetNum(Udma_ChHandle chHandle)
Returns the channel number offset with in a channel type - TX, RX and External (UTC) channel types.
int32_t Udma_chConfigPdma(Udma_ChHandle chHandle, const Udma_ChPdmaPrms *pdmaPrms)
UDMA configure PDMA channel (peerChNum as part of Udma_ChPrms) paired with the UDMAP channel.
int32_t Udma_chConfigRx(Udma_ChHandle chHandle, const Udma_ChRxPrms *rxPrms)
UDMA configure RX channel.
uint32_t elemCnt
Definition: udma_ch.h:515
Udma_DrvHandle drvHandle
Definition: udma_event.h:505
uint8_t busOrderId
Definition: udma_ch.h:453
uint8_t busQos
Definition: udma_ch.h:451
uint8_t ignoreShortPkts
Definition: udma_ch.h:398
Udma_RingHandle fqRing
Definition: udma_ch.h:1116
struct Udma_RingObj fqRingObj
Definition: udma_ch.h:1126
uint8_t dmaPriority
Definition: udma_ch.h:455
uint32_t peerThreadId
Definition: udma_ch.h:1113
uint8_t filterEinfo
Definition: udma_ch.h:290
struct Udma_RingObj tdCqRingObj
Definition: udma_ch.h:1132
uint8_t ignoreLongPkts
Definition: udma_ch.h:402
int32_t Udma_chBreakChaining(Udma_ChHandle triggerChHandle, Udma_ChHandle chainedChHandle)
Breaks the chaining by resetting the trigger channel's OES.
void UdmaChPdmaPrms_init(Udma_ChPdmaPrms *pdmaPrms)
Udma_ChPdmaPrms structure init function.
uint8_t busOrderId
Definition: udma_ch.h:305
Udma_RingHandle Udma_chGetTdCqRingHandle(Udma_ChHandle chHandle)
Returns the teardown completion ring handle of the channel.
uint8_t pauseOnError
Definition: udma_ch.h:440
Udma_RingHandle tdCqRing
Definition: udma_ch.h:1123
uint32_t pdmaChNum
Definition: udma_ch.h:1110
Udma_RingHandle Udma_chGetCqRingHandle(Udma_ChHandle chHandle)
Returns the default completion ring handle of the channel.
uint32_t chInitDone
Definition: udma_ch.h:1208
int32_t Udma_chPause(Udma_ChHandle chHandle)
UDMA channel pause API.
UDMA ring object.
Definition: udma_ring.h:775
int32_t Udma_chOpen(Udma_DrvHandle drvHandle, Udma_ChHandle chHandle, uint32_t chType, const Udma_ChPrms *chPrms)
UDMA open channel.
Udma_RingPrms cqRingPrms
Definition: udma_ch.h:269
uint8_t addrType
Definition: udma_ch.h:442
int32_t Udma_chSetSwTrigger(Udma_ChHandle chHandle, uint32_t trigger)
Sets the software trigger register based on the trigger mode provided.
uint32_t elemSize
Definition: udma_ch.h:506
uint32_t configDefaultFlow
Definition: udma_ch.h:406
void UdmaChPrms_init(Udma_ChPrms *chPrms, uint32_t chType)
Udma_ChPrms structure init function.
void UdmaChRxPrms_init(Udma_ChRxPrms *rxPrms, uint32_t chType)
Udma_ChRxPrms structure init function.
void * Udma_chGetSwTriggerRegister(Udma_ChHandle chHandle)
Returns the software trigger register address for the channel.
int32_t Udma_chGetStats(Udma_ChHandle chHandle, Udma_ChStats *chStats)
Get real-time channel statistics.
UDMA channel object.
Definition: udma_ch.h:1085
uint8_t chanType
Definition: udma_ch.h:297
uint32_t chNum
Definition: udma_ch.h:220
Udma_RingPrms fqRingPrms
Definition: udma_ch.h:267
uint16_t Udma_chGetCqRingNum(Udma_ChHandle chHandle)
Returns the default completion ring number to be programmed in descriptor.
uint32_t peerChNum
Definition: udma_ch.h:230
Udma_RingHandle Udma_chGetFqRingHandle(Udma_ChHandle chHandle)
Returns the default free ring handle of the channel.
void UdmaChUtcPrms_init(Udma_ChUtcPrms *utcPrms)
Udma_ChUtcPrms structure init function.
uint32_t Udma_chGetTriggerEvent(Udma_ChHandle chHandle, uint32_t trigger)
Returns the global trigger event for the channel.
uint8_t flowSopOffset
Definition: udma_ch.h:395
uint32_t fifoCnt
Definition: udma_ch.h:534
int32_t Udma_chConfigTx(Udma_ChHandle chHandle, const Udma_ChTxPrms *txPrms)
UDMA configure TX channel.
struct Udma_FlowObj defaultFlowObj
Definition: udma_ch.h:1139
struct Udma_RingObj cqRingObj
Definition: udma_ch.h:1128
uint8_t flowEInfoPresent
Definition: udma_ch.h:386
int32_t Udma_chClose(Udma_ChHandle chHandle)
UDMA close channel.
UDMA UTC channel parameters.
Definition: udma_ch.h:438
uint8_t flowPsInfoPresent
Definition: udma_ch.h:389
Udma_RingPrms tdCqRingPrms
Definition: udma_ch.h:274
Udma_FlowHandle defaultFlow
Definition: udma_ch.h:1137
uint8_t chanType
Definition: udma_ch.h:367
uint8_t flowErrorHandling
Definition: udma_ch.h:392
void UdmaChTxPrms_init(Udma_ChTxPrms *txPrms, uint32_t chType)
Udma_ChTxPrms structure init function.
uint8_t busOrderId
Definition: udma_ch.h:375
uint32_t trigger
Definition: udma_ch.h:1215
Udma_ChTxPrms txPrms
Definition: udma_ch.h:1145
uint32_t chOesAllocDone
Definition: udma_ch.h:1210
uint8_t dmaPriority
Definition: udma_ch.h:377
uint8_t dmaPriority
Definition: udma_ch.h:307
uint8_t pauseOnError
Definition: udma_ch.h:288
Udma_ChUtcPrms utcPrms
Definition: udma_ch.h:1149
Udma_ChPrms chPrms
Definition: udma_ch.h:1089
uint8_t filterPsWords
Definition: udma_ch.h:292
uint32_t completedByteCnt
Definition: udma_ch.h:560
uint16_t fetchWordSize
Definition: udma_ch.h:299
uint8_t txCredit
Definition: udma_ch.h:311
Udma_RingHandle cqRing
Definition: udma_ch.h:1118
uint32_t chType
Definition: udma_ch.h:1087
Udma_DrvHandle drvHandle
Definition: udma_ch.h:1091
uint8_t addrType
Definition: udma_ch.h:364
uint16_t Udma_chGetFqRingNum(Udma_ChHandle chHandle)
Returns the default free ring number to be programmed in descriptor.
int32_t Udma_chDequeueTdResponse(Udma_ChHandle chHandle, CSL_UdmapTdResponse *tdResponse)
UDMA dequeue response from teardown completion ring.
uint8_t burstSize
Definition: udma_ch.h:414
void * appData
Definition: udma_ch.h:262
uint32_t utcId
Definition: udma_ch.h:248
uint32_t mappedChGrp
Definition: udma_ch.h:254
int32_t Udma_chDisable(Udma_ChHandle chHandle, uint32_t timeout)
UDMA channel teardown and disable API.
int32_t Udma_chConfigUtc(Udma_ChHandle chHandle, const Udma_ChUtcPrms *utcPrms)
UDMA configure UTC channel.
uint16_t flowIdFwRangeCnt
Definition: udma_ch.h:383
uint8_t pauseOnError
Definition: udma_ch.h:362