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SCP: Add additional register sanity checking

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This commit is contained in:
Mark Pizzolato
2022-08-14 12:25:23 -10:00
parent 0c714be8a5
commit 9dd727a410
1 changed files with 13 additions and 2 deletions
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15
scp.c
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@@ -16316,8 +16316,19 @@ for (i = 0; (dptr = devices[i]) != NULL; i++) {
else
Mprintf (f, "%s %s:%s used the %s macro to describe a %u bit wide field\n", sim_name, dptr->name, rptr->name, rptr->macro, rptr->width);
}
else
Mprintf (f, "%s %s:%s used the %s macro to describe a %u bit%s wide and %u elements deep array\n", sim_name, dptr->name, rptr->name, rptr->macro, rptr->width, (rptr->width == 1) ? "" : "s", rptr->depth);
else {
if (rptr->depth > 1) {
Mprintf (f, "%s %s:%s used the %s macro to describe a %u bit%s wide and %u elements deep array\n", sim_name, dptr->name, rptr->name, rptr->macro, rptr->width, (rptr->width == 1) ? "" : "s", rptr->depth);
if (rptr->stride == 0) {
Bad = TRUE;
Mprintf (f, "%s %s:%s array stride is unspecified\n", sim_name, dptr->name, rptr->name);
}
}
else { /* rptr->depth == 0 */
Bad = TRUE;
Mprintf (f, "%s %s:%s unexpected register depth of 0\n", sim_name, dptr->name, rptr->name);
}
}
if (rsz > sizeof (t_value)) {
Bad = TRUE;
Mprintf (f, "%u bits at offset %u is wider than the maximum allowed width of %u bits\n", rptr->width, rptr->offset, (uint32)(8 * sizeof(t_value)));