diff options
Diffstat (limited to 'sys/dev/ieee488/ibfoo.c')
| -rw-r--r-- | sys/dev/ieee488/ibfoo.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sys/dev/ieee488/ibfoo.c b/sys/dev/ieee488/ibfoo.c index b8ec2bd..c08c118 100644 --- a/sys/dev/ieee488/ibfoo.c +++ b/sys/dev/ieee488/ibfoo.c @@ -333,6 +333,14 @@ gpib_ib_wait_xfer(struct upd7210 *u, struct ibfoo *ib) break; } } + if ((u->rreg[ISR1] & IXR1_ENDRX) != 0) { + ib->ap->__retval |= END; + ib->ap->__ibsta |= END; + } + if ((u->rreg[ISR2] & IXR2_SRQI) != 0) { + ib->ap->__retval |= SRQI; + ib->ap->__ibsta |= SRQI; + } ib->mode = BUSY; ib->buf = NULL; upd7210_wr(u, IMR1, 0); |
