fix the code sytle
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6c7ae38938
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@ -27,8 +27,8 @@ static struct mcu_drv_spi_config spi_config[] =
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#endif
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#ifdef BSP_USING_SPI1
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MCU_SPI1_CONFIG,
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#endif
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#endif
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};
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static struct mcu_drv_spi spi_bus_obj[sizeof(spi_config) / sizeof(spi_config[0])];
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@ -169,7 +169,7 @@ rt_err_t rt_hw_spi_device_attach(const char *bus_name, const char *device_name,
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#define SPI_DEVICE_BUS "spi0"
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#define SPI_DEVICE_NAME "spi01"
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#define TEST_LEN 10
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#define TEST_LEN 10
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uint8_t rx_data[TEST_LEN];
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uint8_t tx_data[TEST_LEN];
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@ -177,7 +177,7 @@ static void spi_sample(int argc, char *argv[])
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{
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struct rt_spi_device *spi_dev;
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char name[RT_NAME_MAX];
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rt_kprintf("\n************** SPI Loopback Demo ****************\n");
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rt_kprintf("This example configures the SPI to send data between the MISO (P0.4) and\n");
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rt_kprintf("MOSI (P0.5) pins. Connect these two pins together. \n");
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@ -36,24 +36,20 @@ rt_err_t rt_hw_spi_device_attach(const char *bus_name, const char *device_name,
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#endif
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#ifdef BSP_USING_SPI1
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#ifdef BSP_USING_SPI1A //The SPI1A is conflit with UART1 TX RX P0.10 P0.11
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#define MCU_SPI1_CONFIG \
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#define MCU_SPI1_CONFIG \
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{ \
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.bus_name = "spi1", \
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.spi_instance = SPI1A \
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.spi_instance = SPI1A \
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}
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#else
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#define MCU_SPI1_CONFIG \
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#define MCU_SPI1_CONFIG \
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{ \
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.bus_name = "spi1", \
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.spi_instance = SPI1B \
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.spi_instance = SPI1B \
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}
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#endif
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//TODO LIST SPI1A SPI1B
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#endif
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struct mcu_drv_spi_config
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{
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char *bus_name;
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