diff options
Diffstat (limited to 'dev')
| -rw-r--r-- | dev/HPFS/EBS.asm | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/dev/HPFS/EBS.asm b/dev/HPFS/EBS.asm new file mode 100644 index 00000000..c359df32 --- /dev/null +++ b/dev/HPFS/EBS.asm @@ -0,0 +1,24 @@ +;; FILE: EBS.asm +;; PURPOSE: EXPLICIT BOOT SECTOR OF HPFS. +;; AUTHOR: AMLAL EL MAHROUSS +;; THIS IS PART OF THE HPFS FOR AMD64 FILESYSTEM PACKAGE. + +[bits 64] + +;; WRITE THIS A BLOB TO THEN DUMP INTO DISK. + +HPFS_EBS_HEADER: + db " HPFS", 0 ;; MAGIC NUMBER OF FILESYSTEM + db 1 ;; VERSION + dw 0 ;; PARTITION TYPE + dw 0 ;; CHECKSUM OF PARTITION + dw 0 ;; IS IT LOCKED? (DISK ENCRYPTION ON?) + dq 0 ;; SECTOR COUNT + dw 512 ;; SECTOR SZ + dq 0 ;; KERNEL FILE RECORD LBA + dq 0 ;; KERNEL FILE RECORD SIZE +;; READ LAST, WHEN KERNEL LBA IS READ. +HPFS_OS_JUMP_FIELD: + nop + nop + jmp 0x4000000 ;; OS JUMP FIELD, OS SHOULD BE AT THAT LOCATION
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