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@ ( -- ) #6118 DEO JMP2r

@jn@boopsnoot.de 10 hr. ago

RISC-V: splits everything into small extensions
Hardware vendors:

Screenshot of the (rather well-made) WCH CH32V00X Reference Manual, a table called "RISC-V core version overview". It shows that the QingKe V2C core implements RV32EmC. what's that? "Note: The "m" extension in RV32EmC implements the multiplication subset of the M extension."

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@ ( -- ) #6118 DEO JMP2r

@jn@boopsnoot.de 10 hr. ago

i'm not mad¹, but it's funny

(¹: i get the division is more complex/costly to implement than multiplication)

cn (old) ->dhcp :nonbinary:

@cancername@mas.to 9 hr. ago

@jn youre allowed to be a little mad i think
what compiler is targeting "multiplication but not division"?

Leah Neukirchen

@leah@blahaj.social 23 min. ago

@cancername @jn doesn't seem uncommon for embedded

cn (old) ->dhcp :nonbinary:

@cancername@mas.to 18 min. ago

@leah @jn yeah fair