dump Bombjack levels (arcade ROM dumps)

Notes from MOS porting author: GCC warns me about a comparison in the source
code that
could always fail, this may be peculiar to the original program, try it at your
risk.
This applies to the AOS version aswell.


Okay, after much head scratching, I've finally partly figured
how level data is stored in bombjack.

First, prepare a file containing the entire CPU1 address space :

  $ cat 09_j01b.bin 10_l01b.bin 11_m01b.bin 12_n01b.bin >mem
  $ dd bs=1024 count=16 </dev/zero >>mem 
  $ cat 13.1r >>mem

Now run bjldump on that :

  $ make bjldump
  $ ./bjldump mem >bjldump.out

Next step is to find where enemies are defined.

-- AYM 2001-07-24


HISTORY

0.1.0 (2001-07-21)

0.1.1 (2001-07-22)

- Now prints the correct row list address (it was the address
  plus two that was printed)

0.2.0 (2001-07-22)

- Omit space in platform design dump.

0.3.0 (2001-07-24)

- Added dump of empty platform design
- Added bombs
- Used obtain addresses from the code

 PERMSSN    UID  GID    PACKED    SIZE  RATIO METHOD CRC     STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                  723    1237  58.4% -lh5- 96c5 Jan 19 18:47 bjldump-0.3.0/bjldump-aos.readme
[generic]                 3561   11551  30.8% -lh5- 2032 Jul 23  2001 bjldump-0.3.0/bjldump.c
[generic]                26196   62228  42.1% -lh5- 427f Jan 19 18:45 bjldump-0.3.0/bjldump.exe
[generic]                  290     434  66.8% -lh5- 0b02 Jul 23  2001 bjldump-0.3.0/bjldump.README
[generic]                  175     302  57.9% -lh5- d223 Jul 23  2001 bjldump-0.3.0/CHANGES
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total         5 files   30945   75752  40.9%            Jan 21 19:10