3 instruction set summary – Intel 80960HD User Manual
Page 13
80960HA/HD/HT
Datasheet
13
2.3
Instruction Set Summary
Table 4
summarizes the 80960Hx instruction set by logical groupings.
Table 4. 80960Hx Instruction Set
Data Movement
Arithmetic
Logical
Bit / Bit Field / Byte
Load
Store
Move
Load Address
Conditional Select
2
Add
Subtract
Multiply
Divide
Remainder
Modulo
Shift
Extended Shift
Extended Multiply
Extended Divide
Add with Carry
Subtract with Carry
Rotate
Conditional Add
2
Conditional Subtract
2
And
Not And
And Not
Or
Exclusive Or
Not Or
Or Not
Nor
Exclusive Nor
Not
Nand
Set Bit
Clear Bit
Not Bit
Alter Bit
Scan For Bit
Span Over Bit
Extract
Modify
Scan Byte for Equal
Byte Swap
2
Comparison
Branch
Call/Return
Fault
Compare
Conditional Compare
Compare and Increment
Compare and Decrement
Compare Byte
2
Compare Short
2
Test Condition Code
Check Bit
Unconditional Branch
Conditional Branch
Compare and Branch
Call
Call Extended
Call System
Return
Branch and Link
Conditional Fault
Synchronize Faults
Debug
Processor Mgmt
Atomic
Cache Control
Modify Trace Controls
Mark
Force Mark
Flush Local Registers
Modify Arithmetic Controls
Modify Process Controls
Interrupt Enable/ Disable
1
,
2
System Control
1
Atomic Add
Atomic Modify
Instruction Cache
Control
1
,
2
Data Cache Control
1
,
2
NOTES:
1. 80960Hx extensions to the 80960 core instruction set.
2. 80960Hx extensions to the 80960Cx instruction set.