On: After 41 years, my first assembly program on my fi...

[bitwize]

Cool! I just wrote my first assembly program for the TI-99/4A, and am working on a TMS9900 assembler.

[classichasclass → bitwize]

(author) I thought AS worked pretty well. The syntax is a little idiosyncratic but it "just worked" once I learned its pet peeves, and it seems to have specific support for the added 9995 instructions.

[cpswan → classichasclass]

Have you found your way to Stuart Conner's page? http://www.stuartconner.me.uk/

Lots of resources on the original TI dev boards and tools for TMS99Xx.

[nickt → cpswan]

Thank you, that’s a great site. There goes my Sunday morning!

[bitwize → classichasclass]

I used AS to write the program, and it is my "reference assembler" for the one I am writing. I just wanted to see if I could write a working retro assembler.