Searched refs:UART_TFR (Results 1 – 1 of 1) sorted by relevance
24 UART_TFR = 0x18, enumerator96 while ((read_uart_reg(u->config.base, UART_TFR) & UART_TFR_RXFE) == 0) { in uart_irq()161 while (read_uart_reg(base, UART_TFR) & UART_TFR_TXFF) in uart_putc()185 while (read_uart_reg(base, UART_TFR) & UART_TFR_TXFF) in uart_pputc()195 if ((read_uart_reg(base, UART_TFR) & UART_TFR_RXFE) == 0) { in uart_pgetc()
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