Transfer to two general-purpose registers from a 40-bit internal accumulator.
is an optional condition code.
is the internal accumulator. The standard name is acc
xis an integer in the range 0 to
n. The value of
ndepends on the processor. It is 0 for current processors.
are general-purpose registers.
must not be the PC, and they must be different registers.
Copies bits[31:0] of
Copies bits[39:32] of
Sign extends the value by copying bit of
Accto bits[31:8] of
MRA ARM coprocessor 0 instruction
is only available in XScale processors.
There is no Thumb version of the
MRA r4, r5, acc0 MRAGT r4, r8, acc0