Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Missing ATmega2560 instructions #31

Closed
urish opened this issue Apr 6, 2020 · 0 comments
Closed

Missing ATmega2560 instructions #31

urish opened this issue Apr 6, 2020 · 0 comments
Labels
bug Something isn't working

Comments

@urish
Copy link
Contributor

urish commented Apr 6, 2020 •
edited
Loading

The following instructions are used to reference memory addresses beyond 0x10000 (for MCUs with more than 128kb program space), and are currently missing from the simulation:

  • EICALL
  • EIJMP
  • ELPM

Also, CALL, ICALL, RCALL, RET, and RETI should be adapted for 22-bit PC
@urish urish added the bug Something isn't working label Apr 6, 2020
urish added a commit that referenced this issue Apr 7, 2020
@urish
feat(instruction): implement ELPM #31
76cc60d
urish added a commit that referenced this issue Apr 8, 2020
@urish
feat(instruction): implement EICALL, EIJMP #31
e662916
urish added a commit that referenced this issue Apr 9, 2020
@urish
feat(instruction): 22-bit PC support #31
d705922 
adapt CALL, ICALL, RCALL, RET, and RETI for MCUs with 22-bit PC
@urish urish closed this as completed Apr 9, 2020
@urish urish mentioned this issue Sep 28, 2020
Closed
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
bug Something isn't working
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
1 participant
@urish