Displaying 2 results from an estimated 2 matches for "movr2vr".
Did you mean:
mov32rr
2020 Jun 25
2
How to implement load/store for vector predicate register
...ove vpr to vr or to move vr to vpr, there is a method to work around this. And we have load/store instructions for vr.
move vpr to vr for v32i16 (from vpr0 to vr1):
1 vclr vr0 // clear vr0
2 ldi r5, 0x00010001 // load immediate (compare bit mask for v32i16) to scalar register r5
3 movr2vr.dup vr2, r5 // duplicate content in r5 into vr2,
4 vadd.t.s16 vr1, vr0, vr2, vpr0 //vector add if element compare bit is set, element type is 16 bit signed integer, now we have moved compare bits from vpr0 to vr1
5 ldi r5, 0x00020002 // load immediate (carry bit mask for v32i16)...
2020 Jun 26
2
How to implement load/store for vector predicate register
...ove vpr to vr or to move vr to vpr, there is a method to work around this. And we have load/store instructions for vr.
move vpr to vr for v32i16 (from vpr0 to vr1):
1 vclr vr0 // clear vr0
2 ldi r5, 0x00010001 // load immediate (compare bit mask for v32i16) to scalar register r5
3 movr2vr.dup vr2, r5 // duplicate content in r5 into vr2,
4 vadd.t.s16 vr1, vr0, vr2, vpr0 //vector add if element compare bit is set, element type is 16 bit signed integer, now we have moved compare bits from vpr0 to vr1
5 ldi r5, 0x00020002 // load immediate (carry bit mask for v32i16)...