ARM: Add limited CP14 support.
authorMatt Horsnell <Matt.Horsnell@arm.com>
Thu, 1 Mar 2012 23:26:31 +0000 (17:26 -0600)
committerMatt Horsnell <Matt.Horsnell@arm.com>
Thu, 1 Mar 2012 23:26:31 +0000 (17:26 -0600)
commit08187e3916fa615444ed61d739ac91e284735a66
tree27e62a6b77e396b2e848ae5d1a2b368e81add490
parentd907d0ec723538c7969bf8f2f2d6f29439b02985
ARM: Add limited CP14 support.

New kernels attempt to read CP14 what debug architecture is available.
These changes add the debug registers and return that none is currently
available.
src/arch/arm/isa.cc
src/arch/arm/isa/decoder/arm.isa
src/arch/arm/isa/decoder/thumb.isa
src/arch/arm/isa/formats/misc.isa
src/arch/arm/isa/formats/uncond.isa
src/arch/arm/isa/insts/misc.isa
src/arch/arm/miscregs.cc
src/arch/arm/miscregs.hh