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Changed UNLOAD to be an illegal operation if issued on an RM device and made UNLOAD on RP devices execute immediately (as suggested by Bob Supnik)

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This commit is contained in:
Mark Pizzolato 2012-12-08 15:22:27 -08:00
parent cb659d6c83
commit 72c65ad7a4
1 changed files with 7 additions and 4 deletions
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11
PDP11/pdp11_rp.c
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@ -1025,6 +1025,13 @@ switch (fnc) { /* case on function */
return SCPE_OK;
case FNC_UNLOAD: /* unload */
if (drv_tab[dtype].ctrl == RM_CTRL) { /* RM? */
rp_set_er (ER1_ILF, drv); /* not supported */
break;
}
rp_detach (uptr); /* detach unit */
return SCPE_OK;
case FNC_RECAL: /* recalibrate */
dc = 0; /* seek to 0 */
case FNC_SEEK: /* seek */
@ -1138,10 +1145,6 @@ if (!uptr->io_complete) { /* Top End (I/O Initiation) Processing */
rp_update_ds (DS_ATA, drv);
break;
case FNC_UNLOAD: /* unload */
rp_detach (uptr); /* detach unit */
break;
case FNC_RECAL: /* recalibrate */
case FNC_SEARCH: /* search */
case FNC_SEEK: /* seek */