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Searched refs:termios (Results 1 – 25 of 195) sorted by relevance

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/Linux-v4.19/include/asm-generic/
Dtermios.h20 static inline int user_termio_to_kernel_termios(struct ktermios *termios, in user_termio_to_kernel_termios() argument
27 termios->c_iflag = (0xffff0000 & termios->c_iflag) | tmp; in user_termio_to_kernel_termios()
31 termios->c_oflag = (0xffff0000 & termios->c_oflag) | tmp; in user_termio_to_kernel_termios()
35 termios->c_cflag = (0xffff0000 & termios->c_cflag) | tmp; in user_termio_to_kernel_termios()
39 termios->c_lflag = (0xffff0000 & termios->c_lflag) | tmp; in user_termio_to_kernel_termios()
41 if (get_user(termios->c_line, &termio->c_line) < 0) in user_termio_to_kernel_termios()
44 if (copy_from_user(termios->c_cc, termio->c_cc, NCC) != 0) in user_termio_to_kernel_termios()
57 struct ktermios *termios) in kernel_termios_to_user_termio() argument
59 if (put_user(termios->c_iflag, &termio->c_iflag) < 0 || in kernel_termios_to_user_termio()
60 put_user(termios->c_oflag, &termio->c_oflag) < 0 || in kernel_termios_to_user_termio()
[all …]
Dtermios-base.h15 static inline int user_termio_to_kernel_termios(struct ktermios *termios, in user_termio_to_kernel_termios() argument
22 termios->c_iflag = (0xffff0000 & termios->c_iflag) | tmp; in user_termio_to_kernel_termios()
26 termios->c_oflag = (0xffff0000 & termios->c_oflag) | tmp; in user_termio_to_kernel_termios()
30 termios->c_cflag = (0xffff0000 & termios->c_cflag) | tmp; in user_termio_to_kernel_termios()
34 termios->c_lflag = (0xffff0000 & termios->c_lflag) | tmp; in user_termio_to_kernel_termios()
36 if (get_user(termios->c_line, &termio->c_line) < 0) in user_termio_to_kernel_termios()
39 if (copy_from_user(termios->c_cc, termio->c_cc, NCC) != 0) in user_termio_to_kernel_termios()
52 struct ktermios *termios) in kernel_termios_to_user_termio() argument
54 if (put_user(termios->c_iflag, &termio->c_iflag) < 0 || in kernel_termios_to_user_termio()
55 put_user(termios->c_oflag, &termio->c_oflag) < 0 || in kernel_termios_to_user_termio()
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/Linux-v4.19/arch/mips/include/asm/
Dtermios.h29 static inline int user_termio_to_kernel_termios(struct ktermios *termios, in user_termio_to_kernel_termios() argument
39 termios->c_iflag = (termios->c_iflag & 0xffff0000) | iflag; in user_termio_to_kernel_termios()
41 termios->c_oflag = (termios->c_oflag & 0xffff0000) | oflag; in user_termio_to_kernel_termios()
43 termios->c_cflag = (termios->c_cflag & 0xffff0000) | cflag; in user_termio_to_kernel_termios()
45 termios->c_lflag = (termios->c_lflag & 0xffff0000) | lflag; in user_termio_to_kernel_termios()
46 err |=__get_user(termios->c_line, &termio->c_line); in user_termio_to_kernel_termios()
50 if (__copy_from_user(termios->c_cc, termio->c_cc, NCC)) in user_termio_to_kernel_termios()
60 struct ktermios *termios) in kernel_termios_to_user_termio() argument
67 err = __put_user(termios->c_iflag, &termio->c_iflag); in kernel_termios_to_user_termio()
68 err |= __put_user(termios->c_oflag, &termio->c_oflag); in kernel_termios_to_user_termio()
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/Linux-v4.19/arch/ia64/include/asm/
Dtermios.h25 #define SET_LOW_TERMIOS_BITS(termios, termio, x) { \ argument
28 *(unsigned short *) &(termios)->x = __tmp; \
31 #define user_termio_to_kernel_termios(termios, termio) \ argument
33 SET_LOW_TERMIOS_BITS(termios, termio, c_iflag); \
34 SET_LOW_TERMIOS_BITS(termios, termio, c_oflag); \
35 SET_LOW_TERMIOS_BITS(termios, termio, c_cflag); \
36 SET_LOW_TERMIOS_BITS(termios, termio, c_lflag); \
37 copy_from_user((termios)->c_cc, (termio)->c_cc, NCC); \
43 #define kernel_termios_to_user_termio(termio, termios) \ argument
45 put_user((termios)->c_iflag, &(termio)->c_iflag); \
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/Linux-v4.19/arch/parisc/include/asm/
Dtermios.h19 #define SET_LOW_TERMIOS_BITS(termios, termio, x) { \ argument
22 *(unsigned short *) &(termios)->x = __tmp; \
25 #define user_termio_to_kernel_termios(termios, termio) \ argument
27 SET_LOW_TERMIOS_BITS(termios, termio, c_iflag); \
28 SET_LOW_TERMIOS_BITS(termios, termio, c_oflag); \
29 SET_LOW_TERMIOS_BITS(termios, termio, c_cflag); \
30 SET_LOW_TERMIOS_BITS(termios, termio, c_lflag); \
31 copy_from_user((termios)->c_cc, (termio)->c_cc, NCC); \
37 #define kernel_termios_to_user_termio(termio, termios) \ argument
39 put_user((termios)->c_iflag, &(termio)->c_iflag); \
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/Linux-v4.19/drivers/tty/
Dtty_baudrate.c61 speed_t tty_termios_baud_rate(struct ktermios *termios) in tty_termios_baud_rate() argument
65 cbaud = termios->c_cflag & CBAUD; in tty_termios_baud_rate()
70 return termios->c_ospeed; in tty_termios_baud_rate()
76 termios->c_cflag &= ~CBAUDEX; in tty_termios_baud_rate()
96 speed_t tty_termios_input_baud_rate(struct ktermios *termios) in tty_termios_input_baud_rate() argument
99 unsigned int cbaud = (termios->c_cflag >> IBSHIFT) & CBAUD; in tty_termios_input_baud_rate()
102 return tty_termios_baud_rate(termios); in tty_termios_input_baud_rate()
106 return termios->c_ispeed; in tty_termios_input_baud_rate()
112 termios->c_cflag &= ~(CBAUDEX << IBSHIFT); in tty_termios_input_baud_rate()
118 return tty_termios_baud_rate(termios); in tty_termios_input_baud_rate()
[all …]
Dtty_ioctl.c245 struct ktermios *termios = &tty->termios; in unset_locked_termios() local
251 NOSET_MASK(termios->c_iflag, old->c_iflag, locked->c_iflag); in unset_locked_termios()
252 NOSET_MASK(termios->c_oflag, old->c_oflag, locked->c_oflag); in unset_locked_termios()
253 NOSET_MASK(termios->c_cflag, old->c_cflag, locked->c_cflag); in unset_locked_termios()
254 NOSET_MASK(termios->c_lflag, old->c_lflag, locked->c_lflag); in unset_locked_termios()
255 termios->c_line = locked->c_line ? old->c_line : termios->c_line; in unset_locked_termios()
257 termios->c_cc[i] = locked->c_cc[i] ? in unset_locked_termios()
258 old->c_cc[i] : termios->c_cc[i]; in unset_locked_termios()
329 old_termios = tty->termios; in tty_set_termios()
330 tty->termios = *new_termios; in tty_set_termios()
[all …]
/Linux-v4.19/arch/sparc/include/asm/
Dtermios.h30 #define user_termio_to_kernel_termios(termios, termio) \ argument
35 (termios)->c_iflag = (0xffff0000 & ((termios)->c_iflag)) | tmp; \
37 (termios)->c_oflag = (0xffff0000 & ((termios)->c_oflag)) | tmp; \
39 (termios)->c_cflag = (0xffff0000 & ((termios)->c_cflag)) | tmp; \
41 (termios)->c_lflag = (0xffff0000 & ((termios)->c_lflag)) | tmp; \
42 err |= copy_from_user((termios)->c_cc, (termio)->c_cc, NCC); \
51 #define kernel_termios_to_user_termio(termio, termios) \ argument
54 err = put_user((termios)->c_iflag, &(termio)->c_iflag); \
55 err |= put_user((termios)->c_oflag, &(termio)->c_oflag); \
56 err |= put_user((termios)->c_cflag, &(termio)->c_cflag); \
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/Linux-v4.19/drivers/usb/serial/
Dempeg.c80 struct ktermios *termios = &tty->termios; in empeg_init_termios() local
91 termios->c_iflag in empeg_init_termios()
101 termios->c_oflag in empeg_init_termios()
104 termios->c_lflag in empeg_init_termios()
111 termios->c_cflag in empeg_init_termios()
116 termios->c_cflag in empeg_init_termios()
/Linux-v4.19/drivers/tty/serial/
D21285.c210 serial21285_set_termios(struct uart_port *port, struct ktermios *termios, in serial21285_set_termios() argument
219 termios->c_cflag &= ~(HUPCL | CRTSCTS | CMSPAR); in serial21285_set_termios()
220 termios->c_cflag |= CLOCAL; in serial21285_set_termios()
225 termios->c_iflag &= ~(IGNBRK | BRKINT); in serial21285_set_termios()
230 baud = uart_get_baud_rate(port, termios, old, 0, port->uartclk/16); in serial21285_set_termios()
233 tty_termios_encode_baud_rate(termios, b, b); in serial21285_set_termios()
235 switch (termios->c_cflag & CSIZE) { in serial21285_set_termios()
250 if (termios->c_cflag & CSTOPB) in serial21285_set_termios()
252 if (termios->c_cflag & PARENB) { in serial21285_set_termios()
254 if (!(termios->c_cflag & PARODD)) in serial21285_set_termios()
[all …]
Dfsl_lpuart.c984 struct ktermios *termios = &tty->termios; in lpuart_start_rx_dma() local
988 bits = (termios->c_cflag & CSIZE) == CS7 ? 9 : 10; in lpuart_start_rx_dma()
989 if (termios->c_cflag & PARENB) in lpuart_start_rx_dma()
1400 lpuart_set_termios(struct uart_port *port, struct ktermios *termios, in lpuart_set_termios() argument
1424 while ((termios->c_cflag & CSIZE) != CS8 && in lpuart_set_termios()
1425 (termios->c_cflag & CSIZE) != CS7) { in lpuart_set_termios()
1426 termios->c_cflag &= ~CSIZE; in lpuart_set_termios()
1427 termios->c_cflag |= old_csize; in lpuart_set_termios()
1431 if ((termios->c_cflag & CSIZE) == CS8 || in lpuart_set_termios()
1432 (termios->c_cflag & CSIZE) == CS7) in lpuart_set_termios()
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Dserial_ks8695.c377 static void ks8695uart_set_termios(struct uart_port *port, struct ktermios *termios, struct ktermio… in ks8695uart_set_termios() argument
386 baud = uart_get_baud_rate(port, termios, old, 0, port->uartclk/16); in ks8695uart_set_termios()
389 switch (termios->c_cflag & CSIZE) { in ks8695uart_set_termios()
405 if (termios->c_cflag & CSTOPB) in ks8695uart_set_termios()
409 if (termios->c_cflag & PARENB) { in ks8695uart_set_termios()
410 if (termios->c_cflag & CMSPAR) { /* Mark or Space parity */ in ks8695uart_set_termios()
411 if (termios->c_cflag & PARODD) in ks8695uart_set_termios()
416 else if (termios->c_cflag & PARODD) in ks8695uart_set_termios()
430 uart_update_timeout(port, termios->c_cflag, baud); in ks8695uart_set_termios()
433 if (termios->c_iflag & INPCK) in ks8695uart_set_termios()
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Dpnx8xxx_uart.c439 pnx8xxx_set_termios(struct uart_port *port, struct ktermios *termios, in pnx8xxx_set_termios() argument
451 while ((termios->c_cflag & CSIZE) != CS7 && in pnx8xxx_set_termios()
452 (termios->c_cflag & CSIZE) != CS8) { in pnx8xxx_set_termios()
453 termios->c_cflag &= ~CSIZE; in pnx8xxx_set_termios()
454 termios->c_cflag |= old_csize; in pnx8xxx_set_termios()
458 if ((termios->c_cflag & CSIZE) == CS8) in pnx8xxx_set_termios()
463 if (termios->c_cflag & CSTOPB) in pnx8xxx_set_termios()
465 if (termios->c_cflag & PARENB) { in pnx8xxx_set_termios()
467 if (!(termios->c_cflag & PARODD)) in pnx8xxx_set_termios()
474 baud = uart_get_baud_rate(port, termios, old, 0, port->uartclk/16); in pnx8xxx_set_termios()
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Dsprd_serial.c365 struct ktermios *termios, in sprd_set_termios() argument
373 baud = uart_get_baud_rate(port, termios, old, 0, SPRD_BAUD_IO_LIMIT); in sprd_set_termios()
378 switch (termios->c_cflag & CSIZE) { in sprd_set_termios()
396 if (termios->c_cflag & CSTOPB) in sprd_set_termios()
403 termios->c_cflag &= ~CMSPAR; /* no support mark/space */ in sprd_set_termios()
404 if (termios->c_cflag & PARENB) { in sprd_set_termios()
406 if (termios->c_cflag & PARODD) in sprd_set_termios()
415 uart_update_timeout(port, termios->c_cflag, baud); in sprd_set_termios()
418 if (termios->c_iflag & INPCK) in sprd_set_termios()
420 if (termios->c_iflag & (IGNBRK | BRKINT | PARMRK)) in sprd_set_termios()
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Dclps711x.c225 struct ktermios *termios) in uart_clps711x_set_ldisc() argument
231 (termios->c_line == N_IRDA) ? SYSCON1_SIREN : 0); in uart_clps711x_set_ldisc()
257 struct ktermios *termios, in uart_clps711x_set_termios() argument
264 termios->c_cflag &= ~CMSPAR; in uart_clps711x_set_termios()
265 termios->c_iflag &= ~(BRKINT | IGNBRK); in uart_clps711x_set_termios()
268 baud = uart_get_baud_rate(port, termios, old, port->uartclk / 4096, in uart_clps711x_set_termios()
272 switch (termios->c_cflag & CSIZE) { in uart_clps711x_set_termios()
288 if (termios->c_cflag & CSTOPB) in uart_clps711x_set_termios()
291 if (termios->c_cflag & PARENB) { in uart_clps711x_set_termios()
293 if (!(termios->c_cflag & PARODD)) in uart_clps711x_set_termios()
[all …]
Damba-pl010.c381 pl010_set_termios(struct uart_port *port, struct ktermios *termios, in pl010_set_termios() argument
393 baud = uart_get_baud_rate(port, termios, old, 0, uap->port.uartclk/16); in pl010_set_termios()
396 switch (termios->c_cflag & CSIZE) { in pl010_set_termios()
410 if (termios->c_cflag & CSTOPB) in pl010_set_termios()
412 if (termios->c_cflag & PARENB) { in pl010_set_termios()
414 if (!(termios->c_cflag & PARODD)) in pl010_set_termios()
425 uart_update_timeout(port, termios->c_cflag, baud); in pl010_set_termios()
428 if (termios->c_iflag & INPCK) in pl010_set_termios()
430 if (termios->c_iflag & (IGNBRK | BRKINT | PARMRK)) in pl010_set_termios()
437 if (termios->c_iflag & IGNPAR) in pl010_set_termios()
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Dnetx-serial.c325 netx_set_termios(struct uart_port *port, struct ktermios *termios, in netx_set_termios() argument
333 switch (termios->c_cflag & CSIZE) { in netx_set_termios()
348 if (termios->c_cflag & CSTOPB) in netx_set_termios()
351 if (termios->c_cflag & PARENB) { in netx_set_termios()
353 if (!(termios->c_cflag & PARODD)) in netx_set_termios()
357 if (termios->c_cflag & CRTSCTS) in netx_set_termios()
360 baud = uart_get_baud_rate(port, termios, old, 0, port->uartclk/16); in netx_set_termios()
368 uart_update_timeout(port, termios->c_cflag, baud); in netx_set_termios()
384 if (UART_ENABLE_MS(port, termios->c_cflag)) in netx_set_termios()
397 if (termios->c_iflag & IGNPAR) in netx_set_termios()
[all …]
Dvt8500_serial.c363 struct ktermios *termios, in vt8500_set_termios() argument
375 baud = uart_get_baud_rate(port, termios, old, 900, 921600); in vt8500_set_termios()
377 if (tty_termios_baud_rate(termios)) in vt8500_set_termios()
378 tty_termios_encode_baud_rate(termios, baud, baud); in vt8500_set_termios()
383 if (termios->c_cflag & PARENB) { in vt8500_set_termios()
385 termios->c_cflag &= ~CMSPAR; in vt8500_set_termios()
386 if (termios->c_cflag & PARODD) in vt8500_set_termios()
392 switch (termios->c_cflag & CSIZE) { in vt8500_set_termios()
398 termios->c_cflag &= ~CSIZE; in vt8500_set_termios()
399 termios->c_cflag |= CS8; in vt8500_set_termios()
[all …]
Dsa1100.c404 sa1100_set_termios(struct uart_port *port, struct ktermios *termios, in sa1100_set_termios() argument
416 while ((termios->c_cflag & CSIZE) != CS7 && in sa1100_set_termios()
417 (termios->c_cflag & CSIZE) != CS8) { in sa1100_set_termios()
418 termios->c_cflag &= ~CSIZE; in sa1100_set_termios()
419 termios->c_cflag |= old_csize; in sa1100_set_termios()
423 if ((termios->c_cflag & CSIZE) == CS8) in sa1100_set_termios()
428 if (termios->c_cflag & CSTOPB) in sa1100_set_termios()
430 if (termios->c_cflag & PARENB) { in sa1100_set_termios()
432 if (!(termios->c_cflag & PARODD)) in sa1100_set_termios()
439 baud = uart_get_baud_rate(port, termios, old, 0, port->uartclk/16); in sa1100_set_termios()
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/Linux-v4.19/include/linux/
Dtty.h106 #define INTR_CHAR(tty) ((tty)->termios.c_cc[VINTR])
107 #define QUIT_CHAR(tty) ((tty)->termios.c_cc[VQUIT])
108 #define ERASE_CHAR(tty) ((tty)->termios.c_cc[VERASE])
109 #define KILL_CHAR(tty) ((tty)->termios.c_cc[VKILL])
110 #define EOF_CHAR(tty) ((tty)->termios.c_cc[VEOF])
111 #define TIME_CHAR(tty) ((tty)->termios.c_cc[VTIME])
112 #define MIN_CHAR(tty) ((tty)->termios.c_cc[VMIN])
113 #define SWTC_CHAR(tty) ((tty)->termios.c_cc[VSWTC])
114 #define START_CHAR(tty) ((tty)->termios.c_cc[VSTART])
115 #define STOP_CHAR(tty) ((tty)->termios.c_cc[VSTOP])
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/Linux-v4.19/drivers/tty/serial/jsm/
Djsm_tty.c153 struct ktermios *termios; in jsm_tty_send_xchar() local
156 termios = &port->state->port.tty->termios; in jsm_tty_send_xchar()
157 if (ch == termios->c_cc[VSTART]) in jsm_tty_send_xchar()
160 if (ch == termios->c_cc[VSTOP]) in jsm_tty_send_xchar()
193 struct ktermios *termios; in jsm_tty_open() local
243 termios = &port->state->port.tty->termios; in jsm_tty_open()
244 channel->ch_c_cflag = termios->c_cflag; in jsm_tty_open()
245 channel->ch_c_iflag = termios->c_iflag; in jsm_tty_open()
246 channel->ch_c_oflag = termios->c_oflag; in jsm_tty_open()
247 channel->ch_c_lflag = termios->c_lflag; in jsm_tty_open()
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/Linux-v4.19/arch/parisc/include/uapi/asm/
Dioctls.h9 #define TCGETS _IOR('T', 16, struct termios) /* TCGETATTR */
10 #define TCSETS _IOW('T', 17, struct termios) /* TCSETATTR */
11 #define TCSETSW _IOW('T', 18, struct termios) /* TCSETATTRD */
12 #define TCSETSF _IOW('T', 19, struct termios) /* TCSETATTRF */
/Linux-v4.19/arch/powerpc/include/uapi/asm/
Dioctls.h21 #define TCGETS _IOR('t', 19, struct termios)
22 #define TCSETS _IOW('t', 20, struct termios)
23 #define TCSETSW _IOW('t', 21, struct termios)
24 #define TCSETSF _IOW('t', 22, struct termios)
/Linux-v4.19/arch/alpha/include/uapi/asm/
Dioctls.h21 #define TCGETS _IOR('t', 19, struct termios)
22 #define TCSETS _IOW('t', 20, struct termios)
23 #define TCSETSW _IOW('t', 21, struct termios)
24 #define TCSETSF _IOW('t', 22, struct termios)
/Linux-v4.19/drivers/mmc/core/
Dsdio_uart.c251 struct ktermios *termios, in sdio_uart_change_speed() argument
257 switch (termios->c_cflag & CSIZE) { in sdio_uart_change_speed()
273 if (termios->c_cflag & CSTOPB) in sdio_uart_change_speed()
275 if (termios->c_cflag & PARENB) in sdio_uart_change_speed()
277 if (!(termios->c_cflag & PARODD)) in sdio_uart_change_speed()
281 baud = tty_termios_baud_rate(termios); in sdio_uart_change_speed()
290 termios->c_cflag &= ~CBAUD; in sdio_uart_change_speed()
292 termios->c_cflag |= old->c_cflag & CBAUD; in sdio_uart_change_speed()
295 termios->c_cflag |= B9600; in sdio_uart_change_speed()
305 if (termios->c_iflag & INPCK) in sdio_uart_change_speed()
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