Changeset 96923 in vbox for trunk/src/VBox/Runtime/common/fs

Timestamp:

Sep 28, 2022 8:33:21 PM (2 years ago)

Author:

vboxsync

Message:

IPRT/fatvfs.cpp: Do int18h instead of 19h in the FAT non-boot code.

File:

• trunk/src/VBox/Runtime/common/fs/fatvfs.cpp (modified) (1 diff)

trunk/src/VBox/Runtime/common/fs/fatvfs.cpp

@@ -6095 +6095 @@
             memcpy(pBootSector->Bpb.Fat32Ebpb.u.achType, "FAT32   ", sizeof(pBootSector->Bpb.Fat32Ebpb.u.achType));
     }
-    pbBuf[pBootSector->abJmp[1] + 2 + 0] = 0xcd; /* int 19h */
-    pbBuf[pBootSector->abJmp[1] + 2 + 1] = 0x19;
+    pbBuf[pBootSector->abJmp[1] + 2 + 0] = 0xcd; /* int 18h */ /** @todo find/implement booting of next boot device. */
+    pbBuf[pBootSector->abJmp[1] + 2 + 1] = 0x18;
     pbBuf[pBootSector->abJmp[1] + 2 + 2] = 0xcc; /* int3 */
     pbBuf[pBootSector->abJmp[1] + 2 + 3] = 0xcc;