Retro/pcjs
Watch
1
0
Fork
You've already forked pcjs
 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Compaq DeskPro 386 ROM BIOS boots UNMODIFIED now

Browse source
This commit is contained in:
Jeff Parsons 2015-04-16 17:31:40 -07:00 • committed by jeffpar
commit 1508cd1bf3
12 changed files with 298 additions and 207 deletions
Download patch file Download diff file Expand all files Collapse all files

2
tests/pc/80386/makefile
View file

@ -4,4 +4,4 @@ tests.rom: tests.nasm
nasm -f bin tests.nasm -l tests.lst -o tests.rom
tests.json: tests.rom
node ../../../modules/filedump/bin/filedump --file=tests.rom --output=tests.json
node ../../../modules/filedump/bin/filedump --file=tests.rom --output=tests.json --overwrite

7
tests/pc/80386/tests.nasm
View file

@ -9,11 +9,14 @@ start: mov eax,0x44332211
mov edx,0x88776655
shrd eax,edx,4
times 0xfff0-($-$$) db 0x90 ; NOP
call dword 0xf000:start
times 0xfff0-($-$$) nop
bits 16
jmp 0xf000:start
db ' 04/04/15'
db 0x20
db '04/04/15'
db 0xFC ; 0000FFFE FC (Model ID byte)
db 0x00 ; 0000FFFF 00 (location of checksum byte)