Searched refs:TIOCSER_TEMT (Results 1 - 25 of 83) sorted by relevance

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/linux-master/arch/xtensa/include/uapi/asm/
H A Dioctls.h121 # define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ macro
/linux-master/arch/parisc/include/uapi/asm/
H A Dioctls.h99 #define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ macro
/linux-master/arch/sh/include/uapi/asm/
H A Dioctls.h109 # define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ macro
/linux-master/include/uapi/asm-generic/
H A Dioctls.h119 #define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ macro
/linux-master/tools/include/uapi/asm-generic/
H A Dioctls.h119 #define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ macro
/linux-master/arch/powerpc/include/uapi/asm/
H A Dioctls.h116 # define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ macro
/linux-master/arch/alpha/include/uapi/asm/
H A Dioctls.h121 # define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ macro
/linux-master/arch/sparc/include/uapi/asm/
H A Dtermbits.h202 #define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ macro
/linux-master/arch/mips/include/uapi/asm/
H A Dtermbits.h170 #define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ macro
/linux-master/drivers/tty/serial/
H A Dtegra-tcu.c35 return TIOCSER_TEMT;
H A Dmux.c102 * should return TIOCSER_TEMT, otherwise return 0.
106 return UART_GET_FIFO_CNT(port) ? 0 : TIOCSER_TEMT;
H A Darc_uart.c136 * Return TIOCSER_TEMT when transmitter is not busy.
144 return TIOCSER_TEMT;
H A D21285.c170 return (*CSR_UARTFLG & 8) ? 0 : TIOCSER_TEMT;
H A Daltera_jtaguart.c65 return altera_jtaguart_tx_space(port, NULL) ? TIOCSER_TEMT : 0;
H A Dapbuart.c152 return status & UART_STATUS_THE ? TIOCSER_TEMT : 0;
H A Desp32_acm.c79 /* return TIOCSER_TEMT when transmitter is not busy */
82 return esp32s3_acm_tx_fifo_cnt(port) == 0 ? TIOCSER_TEMT : 0;
H A Dsunhv.c238 return TIOCSER_TEMT;
H A Dtimbuart.c66 return (isr & TXBE) ? TIOCSER_TEMT : 0;
H A Dliteuart.c166 return TIOCSER_TEMT;
H A Dxilinx_uartps.c377 * Return: TIOCSER_TEMT on success, 0 otherwise
385 return (status == CDNS_UART_SR_TXEMPTY) ? TIOCSER_TEMT : 0;
1397 while (cdns_uart_tx_empty(port) != TIOCSER_TEMT)
1437 cdns_uart_tx_empty(port) != TIOCSER_TEMT)
H A Dmps2-uart.c108 return (status & UARTn_STATE_TX_FULL) ? 0 : TIOCSER_TEMT;
H A Damba-pl010.c240 return status & UART01x_FR_BUSY ? 0 : TIOCSER_TEMT;
H A Dmen_z135_uart.c463 return TIOCSER_TEMT;
H A Dvt8500_serial.c194 return idx < 16 ? TIOCSER_TEMT : 0;
/linux-master/drivers/tty/serial/jsm/
H A Djsm_tty.c57 return TIOCSER_TEMT;

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