| /netbsd/src/sys/dev/usb/ |
| D | umct.c | 103 u_char sc_msr; /* umct status register */ member
607 sc->sc_lsr = sc->sc_msr = 0; in umct_intr()
610 sc->sc_msr |= UMSR_DSR; in umct_intr()
612 sc->sc_msr |= UMSR_DCD; in umct_intr()
627 *msr = sc->sc_msr; in umct_get_status()
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| D | umodem_common.c | 381 sc->sc_lsr = sc->sc_msr = 0; in umodem_intr()
385 sc->sc_msr |= UMSR_RI; in umodem_intr()
387 sc->sc_msr |= UMSR_DSR; in umodem_intr()
389 sc->sc_msr |= UMSR_DCD; in umodem_intr()
458 *msr = sc->sc_msr; in umodem_get_status()
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| D | uvscom.c | 157 u_char sc_msr; /* uvscom status register */ member
823 sc->sc_lsr = sc->sc_msr = 0; in uvscom_intr()
834 SET(sc->sc_msr, UMSR_CTS); in uvscom_intr()
836 SET(sc->sc_msr, UMSR_DSR); in uvscom_intr()
838 SET(sc->sc_msr, UMSR_DCD); in uvscom_intr()
852 *msr = sc->sc_msr; in uvscom_get_status()
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| D | uplcom.c | 153 u_char sc_msr; /* uplcom status register */ member
944 sc->sc_lsr = sc->sc_msr = 0; in uplcom_intr()
947 sc->sc_msr |= UMSR_CTS; in uplcom_intr()
949 sc->sc_msr |= UMSR_RI; in uplcom_intr()
951 sc->sc_msr |= UMSR_DSR; in uplcom_intr()
953 sc->sc_msr |= UMSR_DCD; in uplcom_intr()
968 *msr = sc->sc_msr; in uplcom_get_status()
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| D | ucycom.c | 145 uint8_t sc_msr; /* Modem status */ member
241 sc->sc_msr = sc->sc_mcr = 0; in ucycom_attach()
1013 chg = st ^ sc->sc_msr; in ucycom_intr()
1014 sc->sc_msr = st; in ucycom_intr()
1017 ISSET(sc->sc_msr, UCYCOM_DCD)); in ucycom_intr()
1065 combits = sc->sc_msr; in ucycom_to_tiocm()
1099 old = sc->sc_msr;
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| D | uftdi.c | 96 u_char sc_msr; member
550 if (sc->sc_msr != msr || in uftdi_read()
553 "lsr=0x%02x(0x%02x)\n", msr, sc->sc_msr, in uftdi_read()
555 sc->sc_msr = msr; in uftdi_read()
860 sc->sc_msr, sc->sc_lsr)); in uftdi_get_status()
865 *msr = sc->sc_msr; in uftdi_get_status()
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| D | ukyopon.c | 155 if ((sc->sc_umodem.sc_msr & UMSR_DCD) == 0) in ukyopon_get_status()
156 sc->sc_umodem.sc_msr |= UMSR_DCD; in ukyopon_get_status()
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| D | ubsa_common.c | 433 sc->sc_msr = buf[3]; in ubsa_intr()
436 device_xname(sc->sc_dev), sc->sc_lsr, sc->sc_msr)); in ubsa_intr()
451 *msr = sc->sc_msr; in ubsa_get_status()
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| D | uchcom.c | 138 u_char sc_msr; member
242 sc->sc_lsr = sc->sc_msr = 0; in uchcom_attach()
546 sc->sc_msr = (cur << 4) | ((sc->sc_msr >> 4) ^ cur); in convert_status()
851 *rmsr = sc->sc_msr; in uchcom_get_status()
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| D | ucom.c | 174 u_char sc_msr; member
291 sc->sc_msr = 0; in ucom_attach()
1009 combits = sc->sc_msr; in ucom_to_tiocm()
1076 u_char old_msr = sc->sc_msr; in ucom_status_change()
1079 sc->sc_msr = msr; in ucom_status_change()
1086 (sc->sc_msr & UMSR_DCD) ? in ucom_status_change()
1097 sc->sc_msr = UMSR_DCD; in ucom_status_change()
1160 (void) (*tp->t_linesw->l_modem)(tp, ISSET(sc->sc_msr, UMSR_DCD)); in ucomparam()
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| D | umodemvar.h | 60 u_char sc_msr; /* Modem status register */ member
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| D | uark.c | 75 u_char sc_msr; member
330 *msr = sc->sc_msr; in uark_get_status()
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| D | ubsavar.h | 131 u_char sc_msr; /* ubsa status register */ member
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| /netbsd/src/sys/arch/atari/dev/ |
| D | ser.c | 177 uint8_t sc_msr; /* Modem status */ member
359 ISSET(sc->sc_msr, MCR_DCD) ? "+" : "-", in serstatus()
367 ISSET(sc->sc_msr, MCR_CTS) ? "+" : "-", in serstatus()
411 sc->sc_msr = ~MFP->mf_gpip & (IO_SDCD|IO_SCTS|IO_SRI); in seropen()
790 (void)(*tp->t_linesw->l_modem)(tp, ISSET(sc->sc_msr, MCR_DCD)); in serparam()
1140 msr = sc->sc_msr; in sermsrint()
1204 delta = msr ^ sc->sc_msr; in sermintr()
1205 sc->sc_msr = sc->sc_msr & ~(MCR_CTS|MCR_DCD|MCR_RI); in sermintr()
1206 sc->sc_msr |= msr & (MCR_CTS|MCR_DCD|MCR_RI); in sermintr()
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| /netbsd/src/sys/arch/evbarm/dev/ |
| D | plcom.c | 390 ISSET(sc->sc_msr, PL01X_MSR_DCD) ? "+" : "-", in plcomstatus()
398 ISSET(sc->sc_msr, PL01X_MSR_CTS) ? "+" : "-", in plcomstatus()
885 sc->sc_msr = PREAD1(pi, PL01XCOM_FR); in plcomopen()
893 sc->sc_msr = PREAD4(pi, PL01XCOM_FR); in plcomopen()
1355 plcombits = sc->sc_msr; in plcom_to_tiocm()
1602 (void) (*tp->t_linesw->l_modem)(tp, ISSET(sc->sc_msr, PL01X_MSR_DCD)); in plcomparam()
1991 msr = sc->sc_msr; in plcom_stsoft()
2223 delta = msr ^ sc->sc_msr; in plcomintr()
2224 sc->sc_msr = msr; in plcomintr()
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| D | plcomvar.h | 141 volatile uint32_t sc_msr, sc_msr_delta, sc_msr_mask; member
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| /netbsd/src/sys/dev/ic/ |
| D | comvar.h | 180 volatile u_char sc_msr, sc_msr_delta, sc_msr_mask, sc_mcr, member
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| D | com.c | 462 ISSET(sc->sc_msr, MSR_DCD) ? '+' : '-', in comstatus()
471 ISSET(sc->sc_msr, MSR_CTS) ? '+' : '-', in comstatus()
1111 sc->sc_msr = CSR_READ_1(&sc->sc_regs, COM_REG_MSR); in comopen()
1497 combits = sc->sc_msr; in com_to_tiocm()
1740 (void) (*tp->t_linesw->l_modem)(tp, ISSET(sc->sc_msr, MSR_DCD)); in comparam()
2150 msr = sc->sc_msr; in com_stsoft()
2378 delta = msr ^ sc->sc_msr; in comintr()
2379 sc->sc_msr = msr; in comintr()
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| /netbsd/src/sys/arch/arm/imx/ |
| D | imxuart.c | 501 ISSET(sc->sc_msr, MSR_DCD) ? '+' : '-', in imxustatus()
510 ISSET(sc->sc_msr, MSR_CTS) ? '+' : '-', in imxustatus()
1318 (void) (*tp->t_linesw->l_modem)(tp, ISSET(sc->sc_msr, MSR_DCD)); in imxuparam()
1642 msr = sc->sc_msr; in imxuart_stsoft()
1742 delta = msr ^ sc->sc_msr; in imxuintr()
1743 sc->sc_msr = msr; in imxuintr()
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| /netbsd/src/sys/arch/sh3/dev/ |
| D | sci.c | 1007 msr = sc->sc_msr; in sci_stsoft()
1157 delta = msr ^ sc->sc_msr;
1158 sc->sc_msr = msr;
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| D | scif.c | 1129 msr = sc->sc_msr;
1286 delta = msr ^ sc->sc_msr; in scifintr()
1287 sc->sc_msr = msr; in scifintr()
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| /netbsd/src/sys/arch/arm/at91/ |
| D | at91dbgu.c | 522 sc->sc_msr = bus_space_read_1(sc->sc_iot, sc->sc_ioh, com_msr); in at91dbgu_open()
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| /netbsd/src/sys/arch/arm/ixp12x0/ |
| D | ixp12x0_com.c | 527 sc->sc_msr = bus_space_read_1(sc->sc_iot, sc->sc_ioh, com_msr); in ixpcomopen()
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| /netbsd/src/sys/arch/arm/ep93xx/ |
| D | epcom.c | 523 sc->sc_msr = bus_space_read_1(sc->sc_iot, sc->sc_ioh, com_msr); in epcomopen()
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