Searched refs:MSR (Results 1 - 7 of 7) sorted by relevance
| /illumos-gate/usr/src/uts/i86pc/boot/ |
| H A D | boot_serial.h | 42 #define MSR 6 /* ... modem status reg */ macro
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| /illumos-gate/usr/src/uts/common/io/urf/ |
| H A D | rtl8150reg.h | 23 #define MSR 0x0137 /* Media Status register */ macro
145 /* MSR : Media Status register */
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| H A D | urf_usbgem.c | 394 IN(dp, MSR, &old, &err, usberr);
418 OUTB(dp, MSR, new, &err, usberr);
596 IN(dp, MSR, &msr, errp, usberr);
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| /illumos-gate/usr/src/uts/sun4/sys/ |
| H A D | sudev.h | 56 #define MSR 6 /* modem status register */ macro
266 uint_t asy_cached_msr; /* a cache for the MSR register */
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| /illumos-gate/usr/src/uts/sun4/io/ |
| H A D | su_driver.c | 1019 (INB(MSR) & DCD))
1421 (void) INB(MSR);
1657 (void) INB(MSR);
1972 * (Note: It is assumed that the MSR hasn't been read by asyintr().)
1981 msr = INB(MSR); /* this resets the interrupt */
2006 OUTB(MSR, (msr & 0xF0));
2102 val = INB(MSR) & 0xFF;
3621 msr_r = INB(MSR);
3643 /* MSR registers */
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| /illumos-gate/usr/src/uts/common/sys/ |
| H A D | asy.h | 65 #define MSR 6 /* modem status register */ macro
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| /illumos-gate/usr/src/uts/common/io/ |
| H A D | asy.c | 1655 asy->asy_msr = ddi_get8(asy->asy_iohandle, asy->asy_ioaddr + MSR);
1657 "MSR & DCD is %s\n",
2068 asy->asy_ioaddr + MSR);
2257 asy->asy_ioaddr + MSR);
2558 * (Note: It is assumed that the MSR hasn't been read by asyintr().)
2572 msr = ddi_get8(asy->asy_iohandle, asy->asy_ioaddr + MSR);
2593 * Reading MSR resets the interrupt, we save the
2594 * value of msr so that other functions could examine MSR by
2611 * after we initiated a read MSR operation.
2613 msr = ddi_get8(asy->asy_iohandle, asy->asy_ioaddr + MSR);
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