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

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/Linux-v4.19/tools/include/uapi/asm-generic/
Dioctls.h117 #define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ macro
/Linux-v4.19/include/uapi/asm-generic/
Dioctls.h117 #define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ macro
/Linux-v4.19/arch/parisc/include/uapi/asm/
Dioctls.h97 #define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ macro
/Linux-v4.19/arch/sh/include/uapi/asm/
Dioctls.h107 # define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ macro
/Linux-v4.19/arch/powerpc/include/uapi/asm/
Dioctls.h114 # define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ macro
/Linux-v4.19/arch/alpha/include/uapi/asm/
Dioctls.h114 # define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ macro
/Linux-v4.19/arch/xtensa/include/uapi/asm/
Dioctls.h119 # define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ macro
/Linux-v4.19/arch/mips/include/uapi/asm/
Dtermbits.h210 #define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ macro
/Linux-v4.19/arch/sparc/include/uapi/asm/
Dtermbits.h245 #define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ macro
/Linux-v4.19/drivers/tty/serial/
Dmux.c110 return UART_GET_FIFO_CNT(port) ? 0 : TIOCSER_TEMT; in mux_tx_empty()
D21285.c156 return (*CSR_UARTFLG & 8) ? 0 : TIOCSER_TEMT; in serial21285_tx_empty()
Daltera_jtaguart.c65 ALTERA_JTAGUART_CONTROL_WSPACE_MSK) ? TIOCSER_TEMT : 0; in altera_jtaguart_tx_empty()
Dsunhv.c244 return TIOCSER_TEMT; in sunhv_tx_empty()
Darc_uart.c148 return TIOCSER_TEMT; in arc_serial_tx_empty()
Dtimbuart.c66 return (isr & TXBE) ? TIOCSER_TEMT : 0; in timbuart_tx_empty()
Ddigicolor-usart.c239 return (status & UA_STATUS_TX_READY) ? TIOCSER_TEMT : 0; in digicolor_uart_tx_empty()
Dapbuart.c184 return status & UART_STATUS_THE ? TIOCSER_TEMT : 0; in apbuart_tx_empty()
Dmps2-uart.c105 return (status & UARTn_STATE_TX_FULL) ? 0 : TIOCSER_TEMT; in mps2_uart_tx_empty()
Dclps711x.c194 return (sysflg & SYSFLG_UBUSY) ? 0 : TIOCSER_TEMT; in uart_clps711x_tx_empty()
Dserial_ks8695.c269 return (UART_GET_LSR(port) & URLS_URTE) ? TIOCSER_TEMT : 0; in ks8695uart_tx_empty()
Daltera_uart.c97 ALTERA_UART_STATUS_TMT_MSK) ? TIOCSER_TEMT : 0; in altera_uart_tx_empty()
Dnetx-serial.c169 return readl(port->membase + UART_FR) & FR_BUSY ? 0 : TIOCSER_TEMT; in netx_tx_empty()
Dlpc32xx_hs.c368 ret = TIOCSER_TEMT; in serial_lpc32xx_tx_empty()
Dmcf.c63 TIOCSER_TEMT : 0; in mcf_tx_empty()
/Linux-v4.19/Documentation/serial/
Ddriver73 this function should return TIOCSER_TEMT, otherwise return 0.
75 return TIOCSER_TEMT.

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