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authorDavid Brownell <dbrownell@users.sourceforge.net>2009-12-01 00:49:04 -0800
committerDavid Brownell <dbrownell@users.sourceforge.net>2009-12-01 00:49:04 -0800
commit563d937c3c6a7080998baa2313d66ae184b820ac (patch)
tree488384ceb5ba42dea28efbbcc42e1b82fd6c72fd /src/target/target_request.c
parent177bbd8891ae737ea7f8c0791a6236f72cedee40 (diff)
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ARM: implement mrc()/mcr() as DPM ops
Instead of having separate ARM11 and Cortex-A8 implementations of this code, have one shared implementation which just builds on the existing "run instruction via R0" support. This enables followup patches to remove that now-unused code from those two drivers. (Patches to move the "mrc" and "mcr" code into "struct arm" are due too ... MIPS and other cores do not support those ARM-specific concepts.) Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
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