dcread

Data Cache Read

dcread RT, RA, RB

Reads a data cache tag or data (Debug).

Details

The Data Cache Read instruction reads a data cache tag or data (Debug).

Pseudocode Operation

// Reads a data cache tag or data (Debug)

Example

dcread r3, r4, r5

Encoding

Binary Layout
31
0
RT
6
RA
11
RB
16
486
21
/
31
 
Format X-form
Opcode 0x7C0003CE
Extension Embedded

Operands

  • RT
    Target
  • RA
    Base
  • RB
    Index