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Dump byteIn after xfer->event via SPI. Make the firmware build without using the DEBUG_OVER_SPI macro.

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This commit is contained in:
László Monda
2017-10-08 23:12:40 +02:00
parent 6b0ebb1385
commit 859a770ca3
2 changed files with 6 additions and 3 deletions
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3
left/src/debug_over_spi.c
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@@ -20,7 +20,9 @@ static volatile bool masterFinished = false;
static void masterCallback(SPI_Type *base, spi_master_handle_t *masterHandle, status_t status, void *userData) static void masterCallback(SPI_Type *base, spi_master_handle_t *masterHandle, status_t status, void *userData)
{ {
#ifdef DEBUG_OVER_SPI
masterFinished = true; masterFinished = true;
#endif
} }
void DebugOverSpi_Init(void) void DebugOverSpi_Init(void)
@@ -42,7 +44,6 @@ void DebugOverSpi_Init(void)
SPI_MasterGetDefaultConfig(&userConfig); SPI_MasterGetDefaultConfig(&userConfig);
uint32_t srcFreq = CLOCK_GetFreq(EXAMPLE_SPI_MASTER_SOURCE_CLOCK); uint32_t srcFreq = CLOCK_GetFreq(EXAMPLE_SPI_MASTER_SOURCE_CLOCK);
SPI_MasterInit(EXAMPLE_SPI_MASTER, &userConfig, srcFreq); SPI_MasterInit(EXAMPLE_SPI_MASTER, &userConfig, srcFreq);
SPI_MasterTransferCreateHandle(EXAMPLE_SPI_MASTER, &handle, masterCallback, NULL); SPI_MasterTransferCreateHandle(EXAMPLE_SPI_MASTER, &handle, masterCallback, NULL);
#endif #endif
} }

6
left/src/init_peripherals.c
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@@ -18,12 +18,14 @@ uint8_t byteIn;
uint8_t rxMessagePos; uint8_t rxMessagePos;
i2c_slave_transfer_event_t prevEvent; i2c_slave_transfer_event_t prevEvent;
uint8_t dosBuffer[60]; uint8_t dosBuffer[2];
static void i2cSlaveCallback(I2C_Type *base, i2c_slave_transfer_t *xfer, void *userData) static void i2cSlaveCallback(I2C_Type *base, i2c_slave_transfer_t *xfer, void *userData)
{ {
dosBuffer[0] = xfer->event; dosBuffer[0] = xfer->event;
DebugOverSpi_Send(dosBuffer, 1); dosBuffer[1] = byteIn;
DebugOverSpi_Send(dosBuffer, 2);
switch (xfer->event) { switch (xfer->event) {
case kI2C_SlaveTransmitEvent: case kI2C_SlaveTransmitEvent:
SlaveTxHandler(); SlaveTxHandler();