[Libre-soc-dev] daily kan-ban update 14apr2021

Luke Kenneth Casson Leighton lkcl at lkcl.net
Wed Apr 14 20:04:21 BST 2021


On Wednesday, April 14, 2021, Tobias Platen <libre-soc at platen-software.de>
wrote:

> today: working on soc/src/soc/decoder/isa/test_caller_radix.py
> it fails with a
> name lwz != NONE - calling ILLEGAL trap, PC: 700
> see debug.log
> investigating why it fails


lwz is in the list

https://git.libre-soc.org/?p=soc.git;a=blob;f=src/soc/decoder/power_enums.py;h=3353d202526ee2a885fd645282ab5b94c7320ef5;hb=291f745751ebe9e3223515fc9520955a0700d740#l216

usually that error means the instruction cannot be looked up.

have you run pywriter and accidentally overwritten the ISA mdwn-to-python?

check the contents of soc/decoder/isa/all.py

l.



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