[gem5-users] X86/X64 uops

2018-05-10 Thread Ciro Santilli 
I'm not sure if this helps, but if you do `gem5.opt --debug-flags=Exec` it does 
dump uops with format:

25007000: system.cpu T0 : @start_kernel: stp
25007000: system.cpu T0 : @start_kernel.0  :   addxi_uop   ureg0, sp,
#-112 : IntAlu :  D=0xff8008913f90
25007500: system.cpu T0 : @start_kernel.1  :   strxi_uop   x29,
[ureg0] : MemWrite :  D=0x A=0xff8008913f90
25008000: system.cpu T0 : @start_kernel.2  :   strxi_uop   x30,
[ureg0, #8] : MemWrite :  D=0x A=0xff8008913f98
25008500: system.cpu T0 : @start_kernel.3  :   addxi_uop   sp, ureg0,
#0 : IntAlu :  D=0xff8008913f90

(here one instruction followed by its 4 uops).

What do you want to achieve?
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[gem5-users] X86/X64 uops

2018-05-10 Thread niranjan soundararajan 
Hey folks

Does GEM5 provide the x86/x64 uops for complex instructions? Is this
information available for the pipeline to work on uops?

Thanks
Niranjan
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