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Searched refs:UART_STATUS_THE (Results 1 – 2 of 2) sorted by relevance

/linux-6.3-rc2/drivers/tty/serial/
A Dapbuart.h27 #define UART_STATUS_THE 0x00000004 /* TX Hold Register Empty */ macro
63 #define UART_TX_READY(s) (((s) & UART_STATUS_THE) != 0)
A Dapbuart.c58 if (UART_GET_STATUS(port) & UART_STATUS_THE) in apbuart_start_tx()
143 if (status & UART_STATUS_THE) in apbuart_int()
154 return status & UART_STATUS_THE ? TIOCSER_TEMT : 0; in apbuart_tx_empty()

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