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VAX: Add VCB01(QVSS) device to MicroVAX 3900 simulator

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This commit is contained in:
Mark Pizzolato
2015-01-13 05:42:10 -08:00
parent e0b69fa275
commit e00438b051
7 changed files with 109 additions and 19 deletions
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30
VAX/vax_sysdev.c
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@@ -207,6 +207,7 @@ extern jmp_buf save_env;
extern int32 p1;
extern int32 MSER;
extern int32 tmr_poll;
extern DEVICE vc_dev, lk_dev, vs_dev;
uint32 *rom = NULL; /* boot ROM */
uint32 *nvr = NULL; /* non-volatile mem */
@@ -1814,12 +1815,37 @@ return "system devices";
t_stat cpu_set_model (UNIT *uptr, int32 val, char *cptr, void *desc)
{
char gbuf[CBUFSIZE];
if ((cptr == NULL) || (!*cptr))
return SCPE_ARG;
if (MATCH_CMD(cptr, "VAXSERVER") == 0)
cptr = get_glyph (cptr, gbuf, 0);
if (MATCH_CMD(cptr, "VAXSERVER") == 0) {
sys_model = 0;
else if (MATCH_CMD(cptr, "MICROVAX") == 0)
strcpy (sim_name, "VAXServer 3900 (KA655)");
}
else if (MATCH_CMD(gbuf, "MICROVAX") == 0) {
sys_model = 1;
strcpy (sim_name, "MicroVAX 3900 (KA655)");
#if defined(USE_SIM_VIDEO) && defined(HAVE_LIBSDL)
vc_dev.flags = vc_dev.flags | DEV_DIS; /* disable QVSS */
lk_dev.flags = lk_dev.flags | DEV_DIS; /* disable keyboard */
vs_dev.flags = vs_dev.flags | DEV_DIS; /* disable mouse */
reset_all (0); /* reset everything */
#endif
}
else if (MATCH_CMD(gbuf, "VAXSTATION") == 0) {
#if defined(USE_SIM_VIDEO) && defined(HAVE_LIBSDL)
strcpy (sim_name, "VAXStation 3900 (KA655)");
sys_model = 1;
vc_dev.flags = vc_dev.flags & ~DEV_DIS; /* enable QVSS */
lk_dev.flags = lk_dev.flags & ~DEV_DIS; /* enable keyboard */
vs_dev.flags = vs_dev.flags & ~DEV_DIS; /* enable mouse */
reset_all (0); /* reset everything */
#else
return SCPE_ARG;
#endif
}
else
return SCPE_ARG;
return SCPE_OK;