Re: [Gems-users] opal stall instructions

[Muhammad abid Mughal <mabidm_pieas@xxxxxxxxx>]

hi

at the end of dynamic_inst_t::SetStage(), add following lines

 if (s->getType() == DYN_STORE){

m_complete_cycle += STORE_DELAY;

}

WHERE STORE_DELAY is the delay in number of cycles.

Regards,

Muhammad abid

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From: Leontie Eugen <e_leontie@xxxxxxxxx>
To: "gems-users@xxxxxxxxxxx" <gems-users@xxxxxxxxxxx>
Sent: Wednesday, November 17, 2010 8:49:08
Subject: [Gems-users] opal stall instructions

Hi, 

I have what is hopefully an easy question, but I am quite new to the GEMS/opal internals and any guidance would be much appreciated. 

I need to do some code modifications in opal that would allow me to arbitrarily delay the commit of store instructions. 

Should I be looking at the store_inst_t.Execute function or would this operation require changes in many more places ? 

Thanks

Eugen