- Starting Assembler 1 – Newly Revised
- Starting Assembler 2 – Newly Revised
- Tour the Architecture with VisibleZ – New
- MVI, DCB, Open, Close, Standard Entry and Exit
- A First Program
- A First Program (zip)
- Removing Assembly Errors in the First Program
- Pack Instruction Video
- Pack Instruction PPT
- UNPK Instruction Video
- UNPK Instruction PPT
- ED Instruction Video
- ED Instruction PPT
- LA Instruction Video
- LA Instruction PPT
- L Instruction Video
- L Instruction PPT
- Loading Multiple Registers Video
- Loading Multiple Registers PPT
- The Using Directive
- The Using Directive PPT
- Addressability Errors
- ADDRESSA (assembler code)
- Add and Subtract Packed Decimal Video
- Add and Subtract Packed Decimal PPT
- Debugging an S0C1
- Debugging an S0C4 Video
- Code for S0C4 Video
- Debugging an S0C7 Video
- Code for S0C7 Video
- Debugging an S0C7 (Part 2) Video
- MVO Video
- MVO code
- MVO1 code
- MVO2 code
- MVO3 code
- Debugging an S0C9 Video
- SC09 code
- SC09 code
- Lots of Code On One Base Register: Relative Branching
- Branch Relative Program code
Recent Comments
Mel on Instruction of the Day: S… dwoolbright on z390 Support in VisibleZ Ron on z390 Support in VisibleZ Ron on z390 Support in VisibleZ dwoolbright on Instruction of the Day: C…
Hi Dwoolnright,
Thanks for this great help. Could you please create some tutorials for Assembler macros?
Thank you for the comment … I’ll try to add some videos on macros soon.
Thanks very much for making these materials (and VisibleZ) available!
Hi, Dwoolbright; I am taking your video courses which are much better than the other ones I found from youtube. Just want to say a big THANK YOU for all these video courses!
Eric.
Thanks for the kind words, Eric. Glad you are finding the videos helpful.
David