| /device/google/contexthub/firmware/src/platform/stm32f4xx/ |
| D | dma.c | 98 static void dmaIsr(uint8_t busId, uint8_t stream);
161 static inline struct StmDmaStreamState *dmaGetStreamState(uint8_t busId, in dmaGetStreamState() argument
164 return &gDmaDevs[busId].streams[stream]; in dmaGetStreamState()
167 static inline struct StmDmaStreamRegs *dmaGetStreamRegs(uint8_t busId, in dmaGetStreamRegs() argument
170 return &gDmaDevs[busId].regs->Sx[stream]; in dmaGetStreamRegs()
175 static inline uint8_t dmaGetIsr(uint8_t busId, uint8_t stream) in dmaGetIsr() argument
177 struct StmDmaDev *dev = &gDmaDevs[busId]; in dmaGetIsr()
184 static inline void dmaClearIsr(uint8_t busId, uint8_t stream, uint8_t mask) in dmaClearIsr() argument
186 struct StmDmaDev *dev = &gDmaDevs[busId]; in dmaClearIsr()
193 static void dmaIsrTeif(uint8_t busId, uint8_t stream) in dmaIsrTeif() argument
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| D | i2c.c | 226 uint8_t busId; /* for us these are both fine in a uint 8 */ member
510 if (xfer->busId == (pdev - mStmI2cDevs) && in stmI2cMasterTxRxDone()
770 int i2cMasterRequest(uint32_t busId, uint32_t speed) in i2cMasterRequest() argument
772 if (busId >= ARRAY_SIZE(mStmI2cDevs)) in i2cMasterRequest()
775 const struct StmI2cBoardCfg *board = boardStmI2cCfg(busId); in i2cMasterRequest()
779 struct StmI2cDev *pdev = &mStmI2cDevs[busId]; in i2cMasterRequest()
781 const struct StmI2cCfg *cfg = &mStmI2cCfgs[busId]; in i2cMasterRequest()
816 int i2cMasterRelease(uint32_t busId) in i2cMasterRelease() argument
818 if (busId >= ARRAY_SIZE(mStmI2cDevs)) in i2cMasterRelease()
821 struct StmI2cDev *pdev = &mStmI2cDevs[busId]; in i2cMasterRelease()
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| D | spi.c | 607 int spiRequest(struct SpiDevice *dev, uint8_t busId) in spiRequest() argument
609 if (busId >= ARRAY_SIZE(mStmSpiDevs)) in spiRequest()
612 const struct StmSpiBoardCfg *board = boardStmSpiCfg(busId); in spiRequest()
616 struct StmSpiDev *pdev = &mStmSpiDevs[busId]; in spiRequest()
617 const struct StmSpiCfg *cfg = &mStmSpiCfgs[busId]; in spiRequest()
627 const enum IRQn spiRxIrq(uint8_t busId) in spiRxIrq() argument
629 if (busId >= ARRAY_SIZE(mStmSpiDevs)) in spiRxIrq()
632 struct StmSpiDev *pdev = &mStmSpiDevs[busId]; in spiRxIrq()
637 const enum IRQn spiTxIrq(uint8_t busId) in spiTxIrq() argument
639 if (busId >= ARRAY_SIZE(mStmSpiDevs)) in spiTxIrq()
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| /device/google/contexthub/firmware/inc/ |
| D | i2c.h | 30 int i2cMasterRequest(uint32_t busId, uint32_t speedInHz);
31 int i2cMasterRelease(uint32_t busId);
32 int i2cMasterTxRx(uint32_t busId, uint32_t addr, const void *txBuf, size_t txSize,
34 static inline int i2cMasterTx(uint32_t busId, uint32_t addr, in i2cMasterTx() argument
37 return i2cMasterTxRx(busId, addr, txBuf, txSize, NULL, 0, callback, cookie);} in i2cMasterTx()
38 static inline int i2cMasterRx(uint32_t busId, uint32_t addr, in i2cMasterRx() argument
41 return i2cMasterTxRx(busId, addr, NULL, 0, rxBuf, rxSize, callback, cookie); in i2cMasterRx()
44 int i2cSlaveRequest(uint32_t busId, uint32_t addr);
45 int i2cSlaveRelease(uint32_t busId);
47 void i2cSlaveEnableRx(uint32_t busId, void *rxBuf, size_t rxSize,
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| D | syscallDo.h | 296 static inline int eOsI2cMasterRequest(uint32_t busId, uint32_t speedInHz) in eOsI2cMasterRequest() argument
298 …AIN_OS, SYSCALL_OS_DRIVERS, SYSCALL_OS_DRV_I2C_MASTER, SYSCALL_OS_DRV_I2CM_REQ), busId, speedInHz); in eOsI2cMasterRequest()
301 static inline int eOsI2cMasterRelease(uint32_t busId) in eOsI2cMasterRelease() argument
303 …SYSCALL_DOMAIN_OS, SYSCALL_OS_DRIVERS, SYSCALL_OS_DRV_I2C_MASTER, SYSCALL_OS_DRV_I2CM_REL), busId); in eOsI2cMasterRelease()
306 static inline int eOsI2cMasterTxRx(uint32_t busId, uint32_t addr, const void *txBuf, size_t txSize,… in eOsI2cMasterTxRx() argument
308 …SYSCALL_OS_DRIVERS, SYSCALL_OS_DRV_I2C_MASTER, SYSCALL_OS_DRV_I2CM_TXRX), busId, addr, txBuf, txSi… in eOsI2cMasterTxRx()
311 static inline int eOsI2cSlaveRequest(uint32_t busId, uint32_t addr) in eOsI2cSlaveRequest() argument
313 …LL_DOMAIN_OS, SYSCALL_OS_DRIVERS, SYSCALL_OS_DRV_I2C_SLAVE, SYSCALL_OS_DRV_I2CS_REQ), busId, addr); in eOsI2cSlaveRequest()
316 static inline int eOsI2cSlaveRelease(uint32_t busId) in eOsI2cSlaveRelease() argument
318 …(SYSCALL_DOMAIN_OS, SYSCALL_OS_DRIVERS, SYSCALL_OS_DRV_I2C_SLAVE, SYSCALL_OS_DRV_I2CS_REL), busId); in eOsI2cSlaveRelease()
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| D | hostIntf_priv.h | 43 const struct HostIntfComm *hostIntfI2cInit(uint32_t busId);
48 const struct HostIntfComm *hostIntfSpiInit(uint8_t busId);
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| D | spi.h | 73 int spiMasterRequest(uint8_t busId, struct SpiDevice **dev);
82 int spiSlaveRequest(uint8_t busId, const struct SpiMode *mode,
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| D | spi_priv.h | 56 int spiRequest(struct SpiDevice *dev, uint8_t busId);
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| /device/google/contexthub/firmware/src/platform/linux/ |
| D | i2c.c | 29 int i2cMasterRequest(I2cBus busId, I2cSpeed speed) in i2cMasterRequest() argument
34 int i2cMasterRelease(I2cBus busId) in i2cMasterRelease() argument
39 int i2cMasterTxRx(I2cBus busId, I2cAddr addr, in i2cMasterTxRx() argument
46 int i2cSlaveRequest(I2cBus busId, I2cAddr addr) in i2cSlaveRequest() argument
51 int i2cSlaveRelease(I2cBus busId) in i2cSlaveRelease() argument
56 void i2cSlaveEnableRx(I2cBus busId, void *rxBuf, size_t rxSize, in i2cSlaveEnableRx() argument
62 int i2cSlaveTxPreamble(I2cBus busId, uint8_t byte, I2cCallbackF callback, void *cookie) in i2cSlaveTxPreamble() argument
67 int i2cSlaveTxPacket(I2cBus busId, const void *txBuf, size_t txSize, I2cCallbackF callback, void *c… in i2cSlaveTxPacket() argument
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| D | spi.c | 25 int spiRequest(struct SpiDevice *dev, uint8_t busId) in spiRequest() argument
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| /device/google/contexthub/firmware/inc/platform/stm32f4xx/ |
| D | dma.h | 56 int dmaStart(uint8_t busId, uint8_t stream, const void *buf, uint16_t size,
58 uint16_t dmaBytesLeft(uint8_t busId, uint8_t stream);
59 void dmaStop(uint8_t busId, uint8_t stream);
60 const enum IRQn dmaIrq(uint8_t busId, uint8_t stream);
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| D | spi.h | 81 extern const struct StmSpiBoardCfg *boardStmSpiCfg(uint8_t busId);
82 const enum IRQn spiRxIrq(uint8_t busId);
83 const enum IRQn spiTxIrq(uint8_t busId);
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| D | i2c.h | 77 extern const struct StmI2cBoardCfg *boardStmI2cCfg(uint8_t busId);
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| /device/google/contexthub/firmware/src/variant/lunchbox/ |
| D | i2c.c | 34 const struct StmI2cBoardCfg *boardStmI2cCfg(uint8_t busId) in boardStmI2cCfg() argument
36 if (busId >= ARRAY_SIZE(mStmI2cBoardCfgs)) in boardStmI2cCfg()
39 return &mStmI2cBoardCfgs[busId]; in boardStmI2cCfg()
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| D | spi.c | 55 const struct StmSpiBoardCfg *boardStmSpiCfg(uint8_t busId) in boardStmSpiCfg() argument
57 if (busId >= ARRAY_SIZE(mStmSpiBoardCfgs)) in boardStmSpiCfg()
60 return &mStmSpiBoardCfgs[busId]; in boardStmSpiCfg()
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| /device/google/contexthub/firmware/src/variant/nucleo/ |
| D | i2c.c | 34 const struct StmI2cBoardCfg *boardStmI2cCfg(uint8_t busId) in boardStmI2cCfg() argument
36 if (busId >= ARRAY_SIZE(mStmI2cBoardCfgs)) in boardStmI2cCfg()
39 return &mStmI2cBoardCfgs[busId]; in boardStmI2cCfg()
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| D | spi.c | 55 const struct StmSpiBoardCfg *boardStmSpiCfg(uint8_t busId) in boardStmSpiCfg() argument
57 if (busId >= ARRAY_SIZE(mStmSpiBoardCfgs)) in boardStmSpiCfg()
60 return &mStmSpiBoardCfgs[busId]; in boardStmSpiCfg()
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| /device/google/contexthub/firmware/src/ |
| D | osApi.c | 358 uint32_t busId = va_arg(args, uint32_t); in osExpApiI2cMstReq() local
361 *retValP = i2cMasterRequest(busId, speed); in osExpApiI2cMstReq()
366 uint32_t busId = va_arg(args, uint32_t); in osExpApiI2cMstRel() local
368 *retValP = i2cMasterRelease(busId); in osExpApiI2cMstRel()
373 uint32_t busId = va_arg(args, uint32_t); in osExpApiI2cMstTxRx() local
386 …*retValP = i2cMasterTxRx(busId, addr, txBuf, txSize, rxBuf, rxSize, osExpApiI2cInternalCbk, cbkInf… in osExpApiI2cMstTxRx()
394 uint32_t busId = va_arg(args, uint32_t); in osExpApiI2cSlvReq() local
397 *retValP = i2cSlaveRequest(busId, addr); in osExpApiI2cSlvReq()
402 uint32_t busId = va_arg(args, uint32_t); in osExpApiI2cSlvRel() local
404 *retValP = i2cSlaveRelease(busId); in osExpApiI2cSlvRel()
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| D | hostIntfI2c.c | 77 const struct HostIntfComm *hostIntfI2cInit(uint32_t busId) in hostIntfI2cInit() argument
79 gBusId = busId; in hostIntfI2cInit()
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| D | hostIntfSpi.c | 98 const struct HostIntfComm *hostIntfSpiInit(uint8_t busId) in hostIntfSpiInit() argument
100 gBusId = busId; in hostIntfSpiInit()
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| D | spi.c | 279 int spiMasterRequest(uint8_t busId, struct SpiDevice **dev_out) in spiMasterRequest() argument
288 ret = spiRequest(dev, busId); in spiMasterRequest()
342 int spiSlaveRequest(uint8_t busId, const struct SpiMode *mode, in spiSlaveRequest() argument
352 ret = spiRequest(dev, busId); in spiSlaveRequest()
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