Thursday, 2022-07-07

programmerjakewhen you want a $5000 cable with 5% efficiency:
lkclcoool :)09:09
lkclcan anyone remember where it was that discussion of why you have LD/ST-with-update in an ISA?14:20
lkclprogrammerjake, it might have been you who raised it.14:20
lkcli remember a loop around a struct with three FP arguments14:20
lkcland LD/ST-with-update very elegantly saved at least one instruction14:21
programmerjakeicr, but i can come up with some code...18:59
programmerjakethe ldu saves 1 instruction: it doesn't need a separate addi to increment the pointer19:18
ghostmansd[m]Success story. I managed to compile this mp3 assembly so that it is the same between binutils and pysvp64asm.20:24
ghostmansd[m]The issue was not in remap algorithm, but in some logic around the sv_mode detection.20:25
ghostmansd[m]Took a lot of time to debug, but the results are encouraging. :-)20:25
ghostmansd[m]So yeah, we now can officially use binutils for that file. Especially since I already committed an updated version of this assembly into openpower-isa repository.20:26
lkclghostmansd[m], ikeee23:12
lkclhuh. can't type can't spell "oleee"23:12
programmerjakeunintentional finger offset...23:13

Generated by 2.17.1 by Marius Gedminas - find it at!