pgmfi.org

I am getting the 66201 manual uploaded in PDF version . It has all of the opcodes bookmarked. Look in the OBD1 forum. I am also converting the 66207 incomplete manual to PDF....

Fantastic. I gave up on converting it - my attempts produced some odd results & it didn't pick much text out at all 8o(

Assembler question

What will result in acc of the following code.
LB A, r0 ; r0 -> Al DD = 0
L A, 06 ; Acc = ?

Thanks
Tony

I believe...

AL = 06

AH = Untouched

Somebody correct me if I am wrong.

Please which is the disassembler for the 66x301
Is it the same as the 66201

[%sig%]

Ignore last post,
I just loaded and run the 66201 one halfway down this post, and it says OKI 66K Disassembler for 66301/66201/66207 Processors.
Great work Doc!.

Dissassembed PW0mm.bin now I have to integrate Pelegri's dataloging code.
Still haven't found an assembler, I'll have to get help from a programmer mate.
Is there a 66301 assembler out there?

[%sig%]

I think everyone has been assembling by hand...
I caution you that there are known problems with the disassembler that Doc wrote that involve handling the 16/8bit instructions that share a common opcode. DD status register, blah blah blah. I should make a FAQ entry about this.

Bottom line: try disassembling just the area of code you care about as opposed to the whole ROM. You'll have much more accurate results.

[%sig%]

Thanks

[%sig%]

How can we assemble back asm file to bin file? i give a try using asm66k.exe but it cannot run on win xp, any one have manual to used asm66k.exe to assemble back asm file to bin?

I am not seeing the download links to download this assembler. Can someone re-upload the files or at least point me in the right direction? Thanks in advance!

EDIT: Nevermind, I found a copy of it on another site, but it would be nice to have the attachments show up for the original post.

Send me your "asm" file, and if file is correct, i create bin file for you.