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Searched refs:termios (Results 1 – 25 of 182) sorted by relevance

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/kernel/linux/linux-5.10/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()
[all …]
/kernel/linux/linux-5.10/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()
[all …]
/kernel/linux/linux-5.10/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); \
[all …]
/kernel/linux/linux-5.10/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); \
[all …]
/kernel/linux/linux-5.10/drivers/tty/
Dtty_baudrate.c57 speed_t tty_termios_baud_rate(struct ktermios *termios) in tty_termios_baud_rate() argument
61 cbaud = termios->c_cflag & CBAUD; in tty_termios_baud_rate()
66 return termios->c_ospeed; in tty_termios_baud_rate()
72 termios->c_cflag &= ~CBAUDEX; in tty_termios_baud_rate()
92 speed_t tty_termios_input_baud_rate(struct ktermios *termios) in tty_termios_input_baud_rate() argument
95 unsigned int cbaud = (termios->c_cflag >> IBSHIFT) & CBAUD; in tty_termios_input_baud_rate()
98 return tty_termios_baud_rate(termios); in tty_termios_input_baud_rate()
102 return termios->c_ispeed; in tty_termios_input_baud_rate()
108 termios->c_cflag &= ~(CBAUDEX << IBSHIFT); in tty_termios_input_baud_rate()
114 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 …]
/kernel/linux/linux-5.10/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); \
[all …]
/kernel/linux/linux-5.10/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()
/kernel/linux/linux-5.10/drivers/tty/serial/
D21285.c245 serial21285_set_termios(struct uart_port *port, struct ktermios *termios, in serial21285_set_termios() argument
254 termios->c_cflag &= ~(HUPCL | CRTSCTS | CMSPAR); in serial21285_set_termios()
255 termios->c_cflag |= CLOCAL; in serial21285_set_termios()
260 termios->c_iflag &= ~(IGNBRK | BRKINT); in serial21285_set_termios()
265 baud = uart_get_baud_rate(port, termios, old, 0, port->uartclk/16); in serial21285_set_termios()
268 tty_termios_encode_baud_rate(termios, b, b); in serial21285_set_termios()
270 switch (termios->c_cflag & CSIZE) { in serial21285_set_termios()
285 if (termios->c_cflag & CSTOPB) in serial21285_set_termios()
287 if (termios->c_cflag & PARENB) { in serial21285_set_termios()
289 if (!(termios->c_cflag & PARODD)) in serial21285_set_termios()
[all …]
Dfsl_linflexuart.c416 linflex_set_termios(struct uart_port *port, struct ktermios *termios, in linflex_set_termios() argument
446 while ((termios->c_cflag & CSIZE) != CS8 && in linflex_set_termios()
447 (termios->c_cflag & CSIZE) != CS7) { in linflex_set_termios()
448 termios->c_cflag &= ~CSIZE; in linflex_set_termios()
449 termios->c_cflag |= old_csize; in linflex_set_termios()
453 if ((termios->c_cflag & CSIZE) == CS7) { in linflex_set_termios()
458 if ((termios->c_cflag & CSIZE) == CS8) { in linflex_set_termios()
463 if (termios->c_cflag & CMSPAR) { in linflex_set_termios()
464 if ((termios->c_cflag & CSIZE) != CS8) { in linflex_set_termios()
465 termios->c_cflag &= ~CSIZE; in linflex_set_termios()
[all …]
Dpnx8xxx_uart.c433 pnx8xxx_set_termios(struct uart_port *port, struct ktermios *termios, in pnx8xxx_set_termios() argument
445 while ((termios->c_cflag & CSIZE) != CS7 && in pnx8xxx_set_termios()
446 (termios->c_cflag & CSIZE) != CS8) { in pnx8xxx_set_termios()
447 termios->c_cflag &= ~CSIZE; in pnx8xxx_set_termios()
448 termios->c_cflag |= old_csize; in pnx8xxx_set_termios()
452 if ((termios->c_cflag & CSIZE) == CS8) in pnx8xxx_set_termios()
457 if (termios->c_cflag & CSTOPB) in pnx8xxx_set_termios()
459 if (termios->c_cflag & PARENB) { in pnx8xxx_set_termios()
461 if (!(termios->c_cflag & PARODD)) in pnx8xxx_set_termios()
468 baud = uart_get_baud_rate(port, termios, old, 0, port->uartclk/16); in pnx8xxx_set_termios()
[all …]
Dfsl_lpuart.c1203 struct ktermios *termios = &tty->termios; in lpuart_start_rx_dma() local
1208 bits = (termios->c_cflag & CSIZE) == CS7 ? 9 : 10; in lpuart_start_rx_dma()
1209 if (termios->c_cflag & PARENB) in lpuart_start_rx_dma()
1786 lpuart_set_termios(struct uart_port *port, struct ktermios *termios, in lpuart_set_termios() argument
1810 while ((termios->c_cflag & CSIZE) != CS8 && in lpuart_set_termios()
1811 (termios->c_cflag & CSIZE) != CS7) { in lpuart_set_termios()
1812 termios->c_cflag &= ~CSIZE; in lpuart_set_termios()
1813 termios->c_cflag |= old_csize; in lpuart_set_termios()
1817 if ((termios->c_cflag & CSIZE) == CS8 || in lpuart_set_termios()
1818 (termios->c_cflag & CSIZE) == CS7) in lpuart_set_termios()
[all …]
Ddigicolor-usart.c289 struct ktermios *termios, in digicolor_uart_set_termios() argument
297 termios->c_cflag &= ~CMSPAR; in digicolor_uart_set_termios()
298 termios->c_iflag &= ~(BRKINT | IGNBRK); in digicolor_uart_set_termios()
301 baud = uart_get_baud_rate(port, termios, old, in digicolor_uart_set_termios()
306 switch (termios->c_cflag & CSIZE) { in digicolor_uart_set_termios()
312 termios->c_cflag &= ~CSIZE; in digicolor_uart_set_termios()
313 termios->c_cflag |= CS8; in digicolor_uart_set_termios()
317 if (termios->c_cflag & CSTOPB) in digicolor_uart_set_termios()
320 if (termios->c_cflag & PARENB) { in digicolor_uart_set_termios()
322 if (termios->c_cflag & PARODD) in digicolor_uart_set_termios()
[all …]
Dclps711x.c221 struct ktermios *termios) in uart_clps711x_set_ldisc() argument
227 (termios->c_line == N_IRDA) ? SYSCON1_SIREN : 0); in uart_clps711x_set_ldisc()
253 struct ktermios *termios, in uart_clps711x_set_termios() argument
260 termios->c_cflag &= ~CMSPAR; in uart_clps711x_set_termios()
261 termios->c_iflag &= ~(BRKINT | IGNBRK); in uart_clps711x_set_termios()
264 baud = uart_get_baud_rate(port, termios, old, port->uartclk / 4096, in uart_clps711x_set_termios()
268 switch (termios->c_cflag & CSIZE) { in uart_clps711x_set_termios()
284 if (termios->c_cflag & CSTOPB) in uart_clps711x_set_termios()
287 if (termios->c_cflag & PARENB) { in uart_clps711x_set_termios()
289 if (!(termios->c_cflag & PARODD)) in uart_clps711x_set_termios()
[all …]
Damba-pl010.c377 pl010_set_termios(struct uart_port *port, struct ktermios *termios, in pl010_set_termios() argument
389 baud = uart_get_baud_rate(port, termios, old, 0, uap->port.uartclk/16); in pl010_set_termios()
392 switch (termios->c_cflag & CSIZE) { in pl010_set_termios()
406 if (termios->c_cflag & CSTOPB) in pl010_set_termios()
408 if (termios->c_cflag & PARENB) { in pl010_set_termios()
410 if (!(termios->c_cflag & PARODD)) in pl010_set_termios()
421 uart_update_timeout(port, termios->c_cflag, baud); in pl010_set_termios()
424 if (termios->c_iflag & INPCK) in pl010_set_termios()
426 if (termios->c_iflag & (IGNBRK | BRKINT | PARMRK)) in pl010_set_termios()
433 if (termios->c_iflag & IGNPAR) in pl010_set_termios()
[all …]
Dvt8500_serial.c359 struct ktermios *termios, in vt8500_set_termios() argument
371 baud = uart_get_baud_rate(port, termios, old, 900, 921600); in vt8500_set_termios()
373 if (tty_termios_baud_rate(termios)) in vt8500_set_termios()
374 tty_termios_encode_baud_rate(termios, baud, baud); in vt8500_set_termios()
379 if (termios->c_cflag & PARENB) { in vt8500_set_termios()
381 termios->c_cflag &= ~CMSPAR; in vt8500_set_termios()
382 if (termios->c_cflag & PARODD) in vt8500_set_termios()
388 switch (termios->c_cflag & CSIZE) { in vt8500_set_termios()
394 termios->c_cflag &= ~CSIZE; in vt8500_set_termios()
395 termios->c_cflag |= CS8; in vt8500_set_termios()
[all …]
Dsa1100.c413 sa1100_set_termios(struct uart_port *port, struct ktermios *termios, in sa1100_set_termios() argument
425 while ((termios->c_cflag & CSIZE) != CS7 && in sa1100_set_termios()
426 (termios->c_cflag & CSIZE) != CS8) { in sa1100_set_termios()
427 termios->c_cflag &= ~CSIZE; in sa1100_set_termios()
428 termios->c_cflag |= old_csize; in sa1100_set_termios()
432 if ((termios->c_cflag & CSIZE) == CS8) in sa1100_set_termios()
437 if (termios->c_cflag & CSTOPB) in sa1100_set_termios()
439 if (termios->c_cflag & PARENB) { in sa1100_set_termios()
441 if (!(termios->c_cflag & PARODD)) in sa1100_set_termios()
448 baud = uart_get_baud_rate(port, termios, old, 0, port->uartclk/16); in sa1100_set_termios()
[all …]
Dmilbeaut_usio.c301 struct ktermios *termios, struct ktermios *old) in mlb_usio_set_termios() argument
306 switch (termios->c_cflag & CSIZE) { in mlb_usio_set_termios()
322 if (termios->c_cflag & CSTOPB) in mlb_usio_set_termios()
325 if (termios->c_cflag & PARENB) { in mlb_usio_set_termios()
327 if (termios->c_cflag & PARODD) in mlb_usio_set_termios()
332 (termios->c_cflag & CRTSCTS)) in mlb_usio_set_termios()
335 baud = uart_get_baud_rate(port, termios, old, 0, port->uartclk); in mlb_usio_set_termios()
342 uart_update_timeout(port, termios->c_cflag, baud); in mlb_usio_set_termios()
345 if (termios->c_iflag & INPCK) in mlb_usio_set_termios()
349 if (termios->c_iflag & IGNPAR) in mlb_usio_set_termios()
[all …]
/kernel/linux/linux-5.10/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])
[all …]
/kernel/linux/linux-5.10/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()
194 struct ktermios *termios; in jsm_tty_open() local
245 termios = &port->state->port.tty->termios; in jsm_tty_open()
246 channel->ch_c_cflag = termios->c_cflag; in jsm_tty_open()
247 channel->ch_c_iflag = termios->c_iflag; in jsm_tty_open()
248 channel->ch_c_oflag = termios->c_oflag; in jsm_tty_open()
249 channel->ch_c_lflag = termios->c_lflag; in jsm_tty_open()
[all …]
/kernel/linux/linux-5.10/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 */
/kernel/linux/linux-5.10/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)
/kernel/linux/linux-5.10/drivers/mmc/core/
Dsdio_uart.c247 struct ktermios *termios, in sdio_uart_change_speed() argument
253 switch (termios->c_cflag & CSIZE) { in sdio_uart_change_speed()
269 if (termios->c_cflag & CSTOPB) in sdio_uart_change_speed()
271 if (termios->c_cflag & PARENB) in sdio_uart_change_speed()
273 if (!(termios->c_cflag & PARODD)) in sdio_uart_change_speed()
277 baud = tty_termios_baud_rate(termios); in sdio_uart_change_speed()
286 termios->c_cflag &= ~CBAUD; in sdio_uart_change_speed()
288 termios->c_cflag |= old->c_cflag & CBAUD; in sdio_uart_change_speed()
291 termios->c_cflag |= B9600; in sdio_uart_change_speed()
301 if (termios->c_iflag & INPCK) in sdio_uart_change_speed()
[all …]
/kernel/linux/linux-5.10/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)

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