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authorAndreas Sandberg <andreas@sandberg.pp.se>2013-06-03 13:55:41 +0200
committerAndreas Sandberg <andreas@sandberg.pp.se>2013-06-03 13:55:41 +0200
commit7846f59d0dcb36c13e06a3ba8a4c461e646582b6 (patch)
tree32b0ebd81cabb265409ad09e42285d2615354bdb /src/arch/alpha/ev5.cc
parent63dae287035c9670c0622eefc9a19e0dc05c299f (diff)
downloadgem5-7846f59d0dcb36c13e06a3ba8a4c461e646582b6.tar.xz
arch: Create a method to finalize physical addresses
in the TLB Some architectures (currently only x86) require some fixing-up of physical addresses after a normal address translation. This is usually to remap devices such as the APIC, but could be used for other memory mapped devices as well. When running the CPU in a using hardware virtualization, we still need to do these address fix-ups before inserting the request into the memory system. This patch moves this patch allows that code to be used by such CPUs without doing full address translations.
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