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/gem5/src/arch/arm/isa/formats/ | ||
H A D | misc.isa | 7652: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 D | faults.hh | 7652: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 D | faults.cc | 7652: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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