folkert/simh-testsetgenerator
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

VAX: Allow SET CPU IDLE command to not specify a stability value.

Browse source 
Report invalid stability values and explain why they're invalid.

Fixes #281
This commit is contained in:
Mark Pizzolato 2016-02-26 02:17:31 -08:00
parent 9a7c46f59e
commit c8cd853102
4 changed files with 8 additions and 12 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
VAX/vax_cpu.c
View file

@ -3719,8 +3719,8 @@ fprintf (st, "detection is operating system specific. If idle detection is enab
fprintf (st, "an incorrect operating system setting, simulator performance or correct\n");
fprintf (st, "functionality could be impacted. The default operating system setting is\n");
fprintf (st, "VMS. The value 'n', if present in the \"SET CPU IDLE={OS}:n\" command,\n");
fprintf (st, "indicated the number of seconds which the simulator must run before idling\n");
fprintf (st, "(and clock calibration) starts.\n\n");
fprintf (st, "indicats the number of seconds which the simulator must run before idling\n");
fprintf (st, "starts.\n\n");
fprintf (st, "The CPU can maintain a history of the most recently executed instructions.\n");
fprintf (st, "This is controlled by the SET CPU HISTORY and SHOW CPU HISTORY commands:\n\n");
fprintf (st, " sim> SET CPU HISTORY clear history buffer\n");

BIN
doc/vax780_doc.doc
View file

Binary file not shown.

BIN
doc/vax_doc.doc
View file

Binary file not shown.

16
sim_timer.c
View file

@ -1004,18 +1004,14 @@ t_stat sim_set_idle (UNIT *uptr, int32 val, char *cptr, void *desc)
t_stat r;
uint32 v;
if (sim_idle_rate_ms == 0) {
sim_printf ("Idling is not available, Minimum OS sleep time is %dms\n", sim_os_sleep_min_ms);
return SCPE_NOFNC;
}
if ((val != 0) && (sim_idle_rate_ms > (uint32) val)) {
sim_printf ("Idling is not available, Minimum OS sleep time is %dms, Requied minimum OS sleep is %dms\n", sim_os_sleep_min_ms, val);
return SCPE_NOFNC;
}
if (cptr) {
if (sim_idle_rate_ms == 0)
return sim_messagef (SCPE_NOFNC, "Idling is not available, Minimum OS sleep time is %dms\n", sim_os_sleep_min_ms);
if ((val != 0) && (sim_idle_rate_ms > (uint32) val))
return sim_messagef (SCPE_NOFNC, "Idling is not available, Minimum OS sleep time is %dms, Requied minimum OS sleep is %dms\n", sim_os_sleep_min_ms, val);
if (cptr && *cptr) {
v = (uint32) get_uint (cptr, 10, SIM_IDLE_STMAX, &r);
if ((r != SCPE_OK) || (v < SIM_IDLE_STMIN))
return SCPE_ARG;
return sim_messagef (SCPE_ARG, "Invalid Stability value: %s. Valid values range from %d to %d.\n", cptr, SIM_IDLE_STMIN, SIM_IDLE_STMAX);
sim_idle_stable = v;
}
sim_idle_enab = TRUE;