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cpu: mips_pic32_common: Define uart_conf_t structure

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Signed-off-by: Francois Berder <18538310+francois-berder@users.noreply.github.com>
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Francois Berder 2019-10-16 21:44:13 +01:00
parent aeee8f8fba
commit 7979ce57f5
1 changed files with 18 additions and 0 deletions
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18
cpu/mips_pic32_common/include/periph_cpu_common.h
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@ -101,6 +101,24 @@ typedef enum {
GPIO_AF15 /**< use alternate function 15 */
} gpio_af_t;
/**
* @brief Structure for UART configuration data
*/
typedef struct {
volatile unsigned int * base; /**< UART device base register address */
uint32_t clock; /**< Peripheral clock frequency */
gpio_t rx_pin; /**< RX pin */
gpio_t tx_pin; /**< TX pin */
volatile unsigned int *rx_mux_reg; /**< Address of RX mux register*/
volatile unsigned int *tx_mux_reg; /**< Address of TX mux register */
gpio_af_t rx_af; /**< alternate function for RX pin */
gpio_af_t tx_af; /**< alternate function for TX pin */
uint32_t vector; /**< vector number */
#ifdef CPU_FAM_PIC32MX
uint32_t irq; /**< interrupt number */
#endif
} uart_conf_t;
#ifdef __cplusplus
}
#endif