[Libre-soc-dev] pysvp64asm: opcode setvli not supported

Luke Kenneth Casson Leighton lkcl at lkcl.net
Mon Jun 14 15:40:48 BST 2021

this is a scalar 32 bit instruction not a 64 bit prefixed one.

we could have used (32 bit) MTSPR instead to set SVSTATE but that way is messy.

setvl shouuuuld be translated to a .long because it is not part of
v3.0B not supported by gas.

oh wait... err... did i add that? i can't remember.  i will have to
check. see if i added a unit test.

will do this evening, on middle of conference ICS2021


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