[libre-riscv-dev] [Bug 368] Need one example unit test of how to run some assembly code "qemu vs simulator" rather than "qemu vs hardware"
bugzilla-daemon at libre-soc.org
bugzilla-daemon at libre-soc.org
Sun Jun 7 23:34:22 BST 2020
https://bugs.libre-soc.org/show_bug.cgi?id=368
Michael Nolan <mtnolan2640 at gmail.com> changed:
What |Removed |Added
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CC| |mtnolan2640 at gmail.com
--- Comment #1 from Michael Nolan <mtnolan2640 at gmail.com> ---
Ok, I did this quite a while ago, testing against my crappy handwritten python
simulator. I'll give testing against the pseudocode simulator tomorrow a go.
Beware, from what I remember only general purpose registers work. qemu-gdb
seemed to have a bug (or maybe it's qemu? idk) where you couldn't read out XER,
CR, and friends directly from gdb.
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