VLE64FF.V

Vector Load 64-bit Fault-Only-First

VLE64FF.V vd, (rs1), vm

Loads 64-bit elements with fault suppression.

Details

Performs a vector unit-stride load of 64-bit elements from/to memory. The number of elements transferred is determined by vl. Masking is controlled by vm.

Pseudocode Operation

vl = LoadFaultFirst(vd, rs1, 8);

Example

VLE64FF.V v1, a0, v0.t

Encoding

Binary Layout
000000
31:26
10000
25:21
vm
20
rs1
19:15
111
14:12
vd
11:7
0000111
6:0
 
Format VL-Type
Opcode 0x07
Extension V

Operands

  • vd
    Destination vector register
  • rs1
    Base Addr