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SCP: Add ESC and ENQ to the default set of console output characters in 7B mode.

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Also added mnemonic character names to the output produced when
displaying the printable character mask with SHOW CONSOLE PCHAR.
This commit is contained in:
Mark Pizzolato 2015-12-31 16:12:14 -08:00
parent 59947e8ceb
commit 9c977e9392
1 changed files with 20 additions and 3 deletions
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23
sim_console.c
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@ -165,7 +165,7 @@ static t_stat sim_set_delay (int32 flag, char *cptr);
int32 sim_int_char = 005; /* interrupt character */
int32 sim_brk_char = 000; /* break character */
int32 sim_tt_pchar = 0x00002780;
int32 sim_tt_pchar = 0x080027A0;
#if defined (_WIN32) || defined (__OS2__) || (defined (__MWERKS__) && defined (macintosh))
int32 sim_del_char = '\b'; /* delete character */
#else
@ -1320,8 +1320,25 @@ return SCPE_OK;
t_stat sim_show_pchar (FILE *st, DEVICE *dptr, UNIT *uptr, int32 flag, char *cptr)
{
if (sim_devices[0]->dradix == 16)
fprintf (st, "pchar mask = %X\n", sim_tt_pchar);
else fprintf (st, "pchar mask = %o\n", sim_tt_pchar);
fprintf (st, "pchar mask = %X", sim_tt_pchar);
else fprintf (st, "pchar mask = %o", sim_tt_pchar);
if (sim_tt_pchar) {
static char *pchars[] = {"NUL(^@)", "SOH(^A)", "STX(^B)", "ETX(^C)", "EOT(^D)", "ENQ(^E)", "ACK(^F)", "BEL(^G)",
"BS(^H)" , "TAB(^I)", "LF(^J)", "VT(^K)", "FF(^L)", "CR(^M)", "SO(^N)", "SI(^O)",
"DLE(^P)", "DC1(^Q)", "DC2(^R)", "DC3(^S)", "DC4(^T)", "NAK(^U)", "SYN(^V)", "ETB(^W)",
"CAN(^X)", "EM(^Y)", "SUB(^Z)", "ESC", "FS", "GS", "RS", "US"};
int i;
t_bool found = FALSE;
fprintf (st, " {");
for (i=0; i<32; i++)
if (sim_tt_pchar & (1 << i)) {
fprintf (st, "%s%s", found ? "," : "", pchars[i]);
found = TRUE;
}
fprintf (st, "}");
}
fprintf (st, "\n");
return SCPE_OK;
}