C.AND

Compressed AND

C.AND rd', rs2'

Bitwise AND of two registers.

Details

Computes the bitwise AND of rd′ and rs2′, writing the result to rd′.

Pseudocode Operation

R[rd'] = R[rd'] & R[rs2'];

Example

C.AND x8, x9

Encoding

Binary Layout

?

31:16

100011

15:10

rd_rs1_p

9:7

11

6:5

rs2_p

4:2

01

1:0

Format CA

Opcode 0x00008C61

Extension C

Operands

rd'
Dest/Src1
rs2'
Source register 2 (3-bit compressed)