uart_driver_irq.h

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#if !defined(DRIVER_UART_DRIVER_IRQ_H)
#define DRIVER_UART_DRIVER_IRQ_H
 
#include <chip.h>
#include <stdbool.h>
#include <stdint.h>
 
#define UART_IRQ_CHANNEL_0 0U
#define UART_IRQ_CHANNEL_2 2U
#define UART_IRQ_CHANNEL_3 3U
 
#define UART_IRQ_RX_BUFFER_SIZE 128U
#define UART_IRQ_TX_BUFFER_SIZE 128U
 
bool driver_uart_irq_init(uint8_t channel, uint32_t baudrate);
 
void driver_uart_irq_deinit(void);
 
int driver_uart_irq_write(const void* data, uint16_t num_bytes);
 
int driver_uart_irq_read(void* data, uint16_t num_bytes);
 
int driver_uart_irq_available(void);
 
int driver_uart_irq_tx_free(void);
 
void driver_uart_irq_flush(void);
 
bool driver_uart_irq_is_initialized(void);
 
void driver_uart_irq_handler(void);
 
#endif // DRIVER_UART_DRIVER_IRQ_H