Searched refs:uart_read (Results 1 – 1 of 1) sorted by relevance
51 static uint8_t uart_read(uint8_t reg) { in uart_read() function72 uint8_t iir = uart_read(2); in uart_irq_handler()82 unsigned char c = uart_read(0); in uart_irq_handler()93 uart_read(5); // read the LSR in uart_irq_handler()106 while (uart_read(5) & (1<<0)) { in platform_drain_debug_uart_rx()107 unsigned char c = uart_read(0); in platform_drain_debug_uart_rx()152 uint8_t fcr = uart_read(2); in init_uart()310 const uint8_t mcr = uart_read(4); in pc_init_debug()436 if (uart_read(5) & (1<<0)) { in debug_uart_getc_poll()437 *c = uart_read(0); in debug_uart_getc_poll()[all …]
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