Lines Matching refs:port
164 static USART_TypeDef *get_usart(int port) { in get_usart() argument
165 switch (port) { in get_usart()
185 static cbuf_t *get_rxbuf(int port) { in get_rxbuf() argument
186 switch (port) { in get_rxbuf()
206 int uart_putc(int port, char c) { in uart_putc() argument
207 USART_TypeDef *usart = get_usart(port); in uart_putc()
212 int uart_getc(int port, bool wait) { in uart_getc() argument
213 cbuf_t *rxbuf = get_rxbuf(port); in uart_getc()
214 USART_TypeDef *usart = get_usart(port); in uart_getc()
219 void uart_flush_tx(int port) {} in uart_flush_tx() argument
221 void uart_flush_rx(int port) {} in uart_flush_rx() argument
223 void uart_init_port(int port, uint baud) { in uart_init_port() argument