Fixed a tiny oversight in buildFileTable() when using a 320Kb diskette formatted by DOS 1.10

2016-10-28 09:46:29 -07:00 · 2016-10-28 09:46:29 -07:00 · 64845d782f
commit 64845d782f
parent 88b485d094
9 changed files with 282 additions and 280 deletions
--- a/modules/pcx86/lib/disk.js
+++ b/modules/pcx86/lib/disk.js
@ -1481,6 +1481,8 @@ Disk.prototype.buildFileTable = function()
            else if (cbDisk == 320 * 1024 && this.getClusterEntry(dir, 0, 0) == DiskAPI.FAT.MEDIA_320KB) {
                dir.lbaTotal = 640;
                dir.nEntries = 112;
+                this.assert(this.nHeads == 2);
+                dir.nClusterSecs++;         // 320Kb disks use 2 sectors/cluster
                fValid = true;
            }
            else {