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B5500: Fixed issues with new SCP.

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This commit is contained in:
Richard Cornwell
2017-03-12 20:18:34 -04:00
parent 7b42641606
commit af67d346ec
3 changed files with 1 additions and 7 deletions
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2
B5500/b5500_cpu.c
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@@ -101,7 +101,7 @@
#define UNIT_MSIZE (7 << UNIT_V_MSIZE)
#define MEMAMOUNT(x) (x << UNIT_V_MSIZE)
#define TMR_RTC 1
#define TMR_RTC 0
#define HIST_MAX 5000
#define HIST_MIN 64

5
B5500/b5500_defs.h
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@@ -52,18 +52,13 @@ extern uint8 loading; /* System booting flag *
/* Debuging controls */
#define DEBUG_CHAN 0x0000001 /* Show channel fetchs */
#define DEBUG_TRAP 0x0000002 /* Show CPU Traps */
#define DEBUG_CMD 0x0000004 /* Show device commands */
#define DEBUG_DATA 0x0000008 /* Show data transfers */
#define DEBUG_DETAIL 0x0000010 /* Show details */
#define DEBUG_EXP 0x0000020 /* Show error conditions */
#define DEBUG_SNS 0x0000040 /* Shows sense data for 7909 devs */
#define DEBUG_CTSS 0x0000080 /* Shows CTSS specail instructions */
#define DEBUG_PROT 0x0000100 /* Protection traps */
extern DEBTAB dev_debug[];
/* Returns from device commands */
#define SCPE_BUSY (1) /* Device is active */
#define SCPE_NODEV (2) /* No device exists */

1
B5500/b5500_io.c
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@@ -142,7 +142,6 @@ chan_advance(int chan) {
uint16 addr = (uint16)(D[chan] & CORE);
if (D[chan] & DEV_WCFLG) {
sim_debug(DEBUG_DETAIL, &chan_dev, "advance (%016llo %o)\n", D[chan], chan);
uint16 wc = WC(D[chan]);
if (wc == 0) {
status[chan] |= EOR;