Datasheet

SAM4S [DATASHEET]

11100E–ATARM–24-Jul-13

VCVT.S32.F32 Sd, Sm Convert between floating-point and integer -

VCVT.S16.F32 Sd, Sd, #fbits Convert between floating-point and fixed point -

VCVTR.S32.F32 Sd, Sm Convert between floating-point and integer with rounding -

VCVT<B|H>.F32.F16 Sd, Sm Converts half-precision value to single-precision -

VCVTT<B|T>.F32.F16 Sd, Sm Converts single-precision register to half-precision -

VDIV.F32 {Sd,} Sn, Sm Floating-point Divide -

VFMA.F32 {Sd,} Sn, Sm Floating-point Fused Multiply Accumulate -

VFNMA.F32 {Sd,} Sn, Sm Floating-point Fused Negate Multiply Accumulate -

VFMS.F32 {Sd,} Sn, Sm Floating-point Fused Multiply Subtract -

VFNMS.F32 {Sd,} Sn, Sm Floating-point Fused Negate Multiply Subtract -

VLDM.F<32|64> Rn{!}, list Load Multiple extension registers -

VLDR.F<32|64> <Dd|Sd>, [Rn] Load an extension register from memory -

VLMA.F32 {Sd,} Sn, Sm Floating-point Multiply Accumulate -

VLMS.F32 {Sd,} Sn, Sm Floating-point Multiply Subtract -

VMOV.F32 Sd, #imm Floating-point Move immediate -

VMOV Sd, Sm Floating-point Move register -

VMOV Sn, Rt Copy ARM core register to single precision -

VMOV Sm, Sm1, Rt, Rt2 Copy 2 ARM core registers to 2 single precision -

VMOV Dd[x], Rt Copy ARM core register to scalar -

VMOV Rt, Dn[x] Copy scalar to ARM core register -

VMRS Rt, FPSCR Move FPSCR to ARM core register or APSR N,Z,C,V

VMSR FPSCR, Rt Move to FPSCR from ARM Core register FPSCR

VMUL.F32 {Sd,} Sn, Sm Floating-point Multiply -

VNEG.F32 Sd, Sm Floating-point Negate -

VNMLA.F32 Sd, Sn, Sm Floating-point Multiply and Add -

VNMLS.F32 Sd, Sn, Sm Floating-point Multiply and Subtract -

VNMUL {Sd,} Sn, Sm Floating-point Multiply -

VPOP list Pop extension registers -

VPUSH list Push extension registers -

VSQRT.F32 Sd, Sm Calculates floating-point Square Root -

VSTM Rn{!}, list Floating-point register Store Multiple -

VSTR.F<32|64> Sd, [Rn] Stores an extension register to memory -

VSUB.F<32|64> {Sd,} Sn, Sm Floating-point Subtract -

WFI - Wait For Interrupt -

Table 12-13. Cortex-M4 Instructions (Continued)

Mnemonic Operands Description Flags