stbepx

Store Byte External Process ID Indexed

stbepx RS, RA, RB

Stores a byte using the External PID.

Details

The Store Byte External Process ID Indexed instruction stores a byte using the External PID.

Pseudocode Operation

Memory[address] <- r3

Example

stbepx r3, r4, r5

Encoding

Binary Layout
31
0
RS
6
RA
11
RB
16
159
21
/
31
 
Format X-form
Opcode 0x7C00013E
Extension Embedded

Operands

  • RS
    Source
  • RA
    Base
  • RB
    Index