Atmel Evaluation Kit for the SAM4E Series of Flash Microcontrollers ATSAM4E-EK ATSAM4E-EK Data Sheet
Product codes
ATSAM4E-EK
SAM4E [DATASHEET]
Atmel-11157D-ATARM-SAM4E16-SAM4E8-Datasheet_12-Jun-14
200
12.6.11.19 VMRS
Move to ARM Core register from floating-point System Register.
Syntax
VMRS{cond} Rt, FPSCR
VMRS{cond} APSR_nzcv, FPSCR
where:
cond
is an optional condition code, see
.
Rt
is the destination ARM core register. This register can be R0–R14.
APSR_nzcv
Transfer floating-point flags to the APSR flags.
Operation
This instruction performs one of the following actions:
Copies the value of the
FPSCR
to a general-purpose register.
Copies the value of the
FPSCR
flag bits to the APSR N, Z, C, and V flags
.
Restrictions
Rt cannot be PC or SP.
Condition Flags
These instructions optionally change the flags: N, Z, C, V