diff options
Diffstat (limited to 'sys/dev/ic/osiop.c')
| -rw-r--r-- | sys/dev/ic/osiop.c | 44 |
1 files changed, 39 insertions, 5 deletions
diff --git a/sys/dev/ic/osiop.c b/sys/dev/ic/osiop.c index d4325799b34..3b264ecdb96 100644 --- a/sys/dev/ic/osiop.c +++ b/sys/dev/ic/osiop.c @@ -1,4 +1,4 @@ -/* $OpenBSD: osiop.c,v 1.1 2003/01/08 02:11:38 krw Exp $ */ +/* $OpenBSD: osiop.c,v 1.2 2003/02/02 01:50:30 krw Exp $ */ /* $NetBSD: osiop.c,v 1.9 2002/04/05 18:27:54 bouyer Exp $ */ /* @@ -1807,17 +1807,51 @@ osiop_update_xfer_mode(sc, target) { struct osiop_tinfo *ti = &sc->sc_tinfo[target]; - printf("%s: target %d using ", sc->sc_dev.dv_xname, target); + printf("%s: target %d now using 8 bit ", sc->sc_dev.dv_xname, target); ti->sxfer = 0; ti->sbcl = 0; if (ti->offset != 0) { scsi_period_to_osiop(sc, target); - printf("Synchronous (%d offset %d period) "); + switch (ti->period) { + case 0x00: + case 0x01: + case 0x02: + case 0x03: + case 0x04: + case 0x05: + case 0x06: + case 0x07: + case 0x08: + /* Reserved transfer period factor */ + printf("??"); + break; + case 0x09: + /* Transfer period = 12.5 ns */ + printf("80"); + break; + case 0x0a: + /* Transfer period = 25 ns */ + printf("40"); + break; + case 0x0b: + /* Transfer period = 30.3 ns */ + printf("33"); + break; + case 0x0c: + /* Transfer period = 50 ns */ + printf("20"); + break; + default: + /* Transfer period = ti->period*4 ns */ + printf("%d", 1000/(ti->period*4)); + break; + } + printf(" MHz %d REQ/ACK offset", ti->offset); } else - printf("Asynchronous "); + printf("asynch"); - printf("data transfers\n"); + printf(" xfers\n"); } /* |