Datasheet

201
SAM4E [DATASHEET]
Atmel-11157D-ATARM-SAM4E16-SAM4E8-Datasheet_12-Jun-14
12.6.11.20 VMSR
Move to floating-point System Register from ARM Core register.
Syntax
VMSR{cond} FPSCR, Rt
where:
cond is an optional condition code, see “Conditional Execution” .
Rt is the general-purpose register to be transferred to the FPSCR.
Operation
This instruction moves the value of a general-purpose register to the FPSCR. See “Floating-point Status Control
Register” for more information.
Restrictions
The restrictions are:
 Rt cannot be PC or SP.
Condition Flags
This instruction updates the FPSCR.