Re: [PATCH 1/3] [APX CCMP] Support APX CCMP

On Wed, May 15, 2024 at 4:24 PM Hongyu Wang wrote: > > APX CCMP feature implements conditional compare which executes compare > when EFLAGS matches certain condition. > > CCMP introduces default flags value (dfv), when conditional compare does > not execute, it will directly set the flags accordin

[PATCH 1/3] [APX CCMP] Support APX CCMP

APX CCMP feature implements conditional compare which executes compare when EFLAGS matches certain condition. CCMP introduces default flags value (dfv), when conditional compare does not execute, it will directly set the flags according to dfv. The instruction goes like ccmpeq {dfv=sf,of,cf,zf}