Macintosh-SW/NetBoot
1
0
Fork 0
mirror of https://github.com/elliotnunn/NetBoot.git synced 2024-12-22 16:30:08 +00:00
Code Issues Projects Releases Wiki Activity

Change padding mechanism

Browse Source
This commit is contained in:
Elliot Nunn 2021-03-02 13:24:11 +08:00
parent 5c97e31336
commit a96d61eca7
2 changed files with 5 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
ChainBoot.py
View File

@ -34,11 +34,12 @@ for img2name in image2:
image2dict[img2name] = bytearray(img2) image2dict[img2name] = bytearray(img2)
img2name = img2name.encode('mac_roman') img2name = img2name.encode('mac_roman')
image += struct.pack('>LB', len(img2)//512, len(img2name)) + img2name # image += struct.pack('>LB', len(img2)//512, len(img2name)) + img2name
while len(image) % 2: image += b'\0' while len(image) % 2: image += b'\0'
image += bytes(5) image += bytes(5)
image += b'Elliot'*10000 # padding, too much! while len(image) < 8 * 512: image += b'?'
# image += b'Elliot'*10000 # padding, too much!
image = append_snefru(image) image = append_snefru(image)
writable_image = bytearray(open('A608.dsk', 'rb').read()) writable_image = bytearray(open('A608.dsk', 'rb').read())

2
ChainLoader.a
View File

@ -732,3 +732,5 @@ gUserRec ; append user record here later on, no need to waste space on zeros
DrvrEnd DrvrEnd
CodeEnd CodeEnd
align 12 ; work around unfortunate .ATBOOT bug