dsri

Decimal Shift Coefficient Right Immediate

dsri FRT, FRA, SH

Shifts the coefficient of a DFP number right.

Details

The Decimal Shift Coefficient Right Immediate instruction shifts the coefficient of a DFP number right.

Pseudocode Operation

f1 <- DFP_operation(f2, f3)

Example

dsri f1, f2, 3

Encoding

Binary Layout
59
0
FRT
6
FRA
11
SH
16
98
21
Rc
31
 
Format Z23-form
Opcode 0xEC0000C4
Extension Decimal Floating-Point
Registers Altered FPSCR

Operands

  • FRT
    Target
  • FRA
    Source
  • SH
    Shift Amount