[Libre-soc-dev] Attempt to run baselines: error
Luke Kenneth Casson Leighton
lkcl at lkcl.net
Mon May 24 10:05:48 BST 2021
crowd-funded eco-conscious hardware: https://www.crowdsupply.com/eoma68
On Mon, May 24, 2021 at 9:37 AM Lauri Kasanen <cand at gmx.com> wrote:
> Hi Luke,
> I committed the mp3 C baselines, and tried to run them with just
> "pypowersim -i my.bin", just to see how long it would run. The tool
> doesn't seem yet complete enough, but I thought I'd try this.
> Both error out:
> KeyError: 'nop'
yep, nop is a pseudo-op, not an actual op. ori 0,0,0 should be used
(something like that). if you prefer using "nop" it should be
prior to passing in: somewhere in gnu-as there will be an option to
pseudo-ops are not something that is sensible to add to this style
of "low-level" simulator. a workaround is to do an extra command
that processes/substitutes them. i think alexandre already did
> KeyError: 'NONE'
this just says you used an opcode which is not in the supported
list, which is here:
i'm hunting around to see if there's a way to do native-pseudo-op
processing with gnu-as
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