Searched hist:7652 (Results 1 - 3 of 3) sorted by relevance

/gem5/src/arch/arm/isa/formats/
H A Dmisc.isa7652:f2621206b062 Wed Aug 25 20:10:00 EDT 2010 Min Kyu Jeong <minkyu.jeong@arm.com> ARM: Adding a bogus fault that does nothing.
This fault can used to flush the pipe, not including the faulting instruction.

The particular case I needed this was for a self-modifying code. It needed to
drain the store queue and force the following instruction to refetch from
icache. DCCMVAC cp15 mcr instruction is modified to raise this fault.
/gem5/src/arch/arm/
H A Dfaults.hh7652:f2621206b062 Wed Aug 25 20:10:00 EDT 2010 Min Kyu Jeong <minkyu.jeong@arm.com> ARM: Adding a bogus fault that does nothing.
This fault can used to flush the pipe, not including the faulting instruction.

The particular case I needed this was for a self-modifying code. It needed to
drain the store queue and force the following instruction to refetch from
icache. DCCMVAC cp15 mcr instruction is modified to raise this fault.
H A Dfaults.cc7652:f2621206b062 Wed Aug 25 20:10:00 EDT 2010 Min Kyu Jeong <minkyu.jeong@arm.com> ARM: Adding a bogus fault that does nothing.
This fault can used to flush the pipe, not including the faulting instruction.

The particular case I needed this was for a self-modifying code. It needed to
drain the store queue and force the following instruction to refetch from
icache. DCCMVAC cp15 mcr instruction is modified to raise this fault.

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