Example The way each instruction is described
3-36 Instruction Set SPRU733
Table 3−12. Relationships Between Operands, Operand Size, Signed/Unsigned,
Functional Units, and Opfields for Example Instruction (ADD)
Opcode map field used... For operand type... Unit Opfield
src1
src2
dst
sint
xsint
sint
.L1, .L2 000 0011
src1
src2
dst
sint
xsint
slong
.L1, .L2 010 0011
src1
src2
dst
xsint
slong
slong
.L1, .L2 010 0001
src1
src2
dst
scst5
xsint
sint
.L1, .L2 000 0010
src1
src2
dst
scst5
slong
slong
.L1, .L2 010 0000
src1
src2
dst
sint
xsint
sint
.S1, .S2 00 0111
src1
src2
dst
scst5
xsint
sint
.S1, .S2 00 0110
src2
src1
dst
sint
sint
sint
.D1, .D2 01 0000
src2
src1
dst
sint
ucst5
sint
.D1, .D2 01 0010
To Next Page
Loading...
