ARM Architecture Reference Manual ARMv7-A and ARMv7-R edition

Assembler syntax
VMSR FPSCR,
where:
See Standard assembler syntax fields on page A8-7.
The general-purpose register to be transferred to the FPSCR.
Operation
if ConditionPassed() then
EncodingSpecificOperations(); CheckVFPEnabled(TRUE);
SerializeVFP(); VFPExcBarrier();
FPSCR = R[t];
Exceptions
Undefined Instruction.
Instruction Details
ARM DDI 0406B Copyright © 1996-1998, 2000, 2004-2008 ARM Limited. All rights reserved. A8-661