80486DX2-66/86Box-fork
1
0
Fork 0
Code Issues Pull Requests Activity

Added a sanity check to hdd_seek_get_time().

Browse Source
This commit is contained in:
OBattler
2023-06-19 00:01:46 +02:00
parent a0e7204949
commit f57f3d883a
1 changed files with 4 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/disk/hdd.c
View File

@@ -161,6 +161,10 @@ hdd_seek_get_time(hard_disk_t *hdd, uint32_t dst_addr, uint8_t operation, uint8_
return HDD_OVERHEAD_TIME; return HDD_OVERHEAD_TIME;
hdd_zone_t *zone = NULL; hdd_zone_t *zone = NULL;
if (hdd->num_zones <= 0) {
fatal("hdd_seek_get_time(): hdd->num_zones < 0)\n");
return 0.0;
}
for (int i = 0; i < hdd->num_zones; i++) { for (int i = 0; i < hdd->num_zones; i++) {
zone = &hdd->zones[i]; zone = &hdd->zones[i];
if (zone->end_sector >= dst_addr) if (zone->end_sector >= dst_addr)