30 lines
1.5 KiB
C
30 lines
1.5 KiB
C
|
--- Interdata/id_io.c.orig 2016-12-01 22:43:42 UTC
|
||
|
|
+++ Interdata/id_io.c
|
||
|
|
@@ -358,7 +358,7 @@ if ((r != SCPE_OK) || (newmax == sch_max
|
||
|
|
if (newmax == 0) /* must be > 0 */
|
||
|
|
return SCPE_ARG;
|
||
|
|
if (newmax < sch_max) { /* reducing? */
|
||
|
|
- for (i = 0; dptr = sim_devices[i]; i++) { /* loop thru dev */
|
||
|
|
+ for (i = 0; (dptr = sim_devices[i]); i++) { /* loop thru dev */
|
||
|
|
dibp = (DIB *) dptr->ctxt; /* get DIB */
|
||
|
|
if (dibp && (dibp->sch >= (int32) newmax)) { /* dev using chan? */
|
||
|
|
printf ("Device %02X uses channel %d\n",
|
||
|
|
@@ -439,7 +439,7 @@ int32 i, j, t;
|
||
|
|
uint32 r;
|
||
|
|
|
||
|
|
for (i = t = 0; i < INTSZ; i++) { /* loop thru array */
|
||
|
|
- if (r = int_req[i] & int_enb[i]) { /* find nz int wd */
|
||
|
|
+ if ((r = int_req[i] & int_enb[i])) { /* find nz int wd */
|
||
|
|
for (j = 0; j < 32; t++, j++) {
|
||
|
|
if (r & (1u << j)) {
|
||
|
|
int_req[i] = int_req[i] & ~(1u << j); /* clr request */
|
||
|
|
@@ -630,7 +630,7 @@ for (i = 0; i < (DEVNO / 32); i++)
|
||
|
|
|
||
|
|
/* Test each device for conflict; add to map; init tables */
|
||
|
|
|
||
|
|
-for (i = 0; dptr = sim_devices[i]; i++) { /* loop thru devices */
|
||
|
|
+for (i = 0; (dptr = sim_devices[i]); i++) { /* loop thru devices */
|
||
|
|
dibp = (DIB *) dptr->ctxt; /* get DIB */
|
||
|
|
if ((dibp == NULL) || (dptr->flags & DEV_DIS)) /* exist, enabled? */
|
||
|
|
continue;
|