github.com/open-simh.simh
1
0
Fork 0
mirror of https://github.com/open-simh/simh.git synced 2026-05-27 07:17:20 +00:00
Code Issues Projects Releases Wiki Activity

PDP11: Changes for Terak 8510/a simulator:

Browse Source 
Allow standard TTY devices (TTI and TTO) to be disabled -- Terak
video board replaces them.
This commit is contained in:
Sergey Svishchev
2025-09-24 20:00:11 +03:00
committed by Paul Koning
parent 3b3d0fd872
commit a095973738
1 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
PDP11/pdp11_stddev.c
View File

@@ -169,7 +169,7 @@ DEVICE tti_dev = {
1, 10, 31, 1, 8, 8,
NULL, NULL, &tti_reset,
NULL, NULL, NULL,
&tti_dib, DEV_DEBUG | DEV_UBUS | DEV_QBUS, 0, tti_debug
&tti_dib, DEV_DEBUG | DEV_UBUS | DEV_QBUS | DEV_DISABLE, 0, tti_debug
};
/* TTO data structures
@@ -221,7 +221,7 @@ DEVICE tto_dev = {
1, 10, 31, 1, 8, 8,
NULL, NULL, &tto_reset,
NULL, NULL, NULL,
&tto_dib, DEV_UBUS | DEV_QBUS
&tto_dib, DEV_UBUS | DEV_QBUS | DEV_DISABLE
};
/* CLK data structures
@@ -391,7 +391,7 @@ tti_unit.buf = 0;
tti_csr = 0;
CLR_INT (TTI);
sim_activate (&tti_unit, tmr_poll);
return SCPE_OK;
return auto_config (dptr->name, (dptr->flags & DEV_DIS) ? 0 : 1);
}
/* Terminal output address routines */
@@ -467,7 +467,7 @@ tto_unit.buf = 0;
tto_csr = CSR_DONE;
CLR_INT (TTO);
sim_cancel (&tto_unit); /* deactivate unit */
return SCPE_OK;
return auto_config (dptr->name, (dptr->flags & DEV_DIS) ? 0 : 1);
}
t_stat tty_set_mode (UNIT *uptr, int32 val, CONST char *cptr, void *desc)