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SCP: Prioritize memory buffer writes over debug output

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This commit is contained in:
Mark Pizzolato 2018-11-24 06:17:09 -08:00
parent 712f9c9e3a
commit 4fc7950afa
1 changed files with 6 additions and 5 deletions
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11
scp.c
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@ -12874,12 +12874,10 @@ if (sim_mfile || (f == sim_deb)) {
break; break;
} }
/* Store the formatted data */ /* Store the formatted data with priority to a
memory file vs debug de-duplication*/
if (f == sim_deb) { if (sim_mfile) {
_sim_debug_write (buf, len);
}
else {
if (sim_mfile->pos + len > sim_mfile->size) { if (sim_mfile->pos + len > sim_mfile->size) {
sim_mfile->size = sim_mfile->pos + 2 * MAX(bufsize, 512); sim_mfile->size = sim_mfile->pos + 2 * MAX(bufsize, 512);
sim_mfile->buf = (char *)realloc (sim_mfile->buf, sim_mfile->size); sim_mfile->buf = (char *)realloc (sim_mfile->buf, sim_mfile->size);
@ -12887,6 +12885,9 @@ if (sim_mfile || (f == sim_deb)) {
memcpy (sim_mfile->buf + sim_mfile->pos, buf, len); memcpy (sim_mfile->buf + sim_mfile->pos, buf, len);
sim_mfile->pos += len; sim_mfile->pos += len;
} }
else {
_sim_debug_write (buf, len);
}
if (buf != stackbuf) if (buf != stackbuf)
free (buf); free (buf);