Name
ADD NORMALIZED (extended)
ADD NORMALIZED (long)
ADD NORMALIZED (long)
ADD NORMALIZED (short)
ADD NORMALIZED (short)
ADD UNNORMALIZED(long) ADD UN NORMALIZED (long)
ADD UN NORMALIZED (short)
ADD UNNORMALIZED (short)COMPAR E (long) COMPARE (long) COMPARE (short) COMPARE (short) DIVI DE (long) DIVIDE (long) DI VI DE (short) DIVIDE (short)
HALVE(long) HALVE (short)
LOAD (long)
LOAD(long) LOAD (short)
LOAD (short)
LOAD ANDTEST (long)
LOAD ANDTEST (short)
LOADCOMPLEMENT (long)
LOADCOMPLEMENT (short)
LOADNEGATIVE (long)
LOAD NEGATIVE (short)
LOADPOSITIVE (long) LOAD POSITIVE (short)
LOAD ROUNDED (extended to long)
LOAD ROUNDED (long to short)MULTIPLY (extended) MULTIPLY (long) MULTIPLY (long)
MU LTI PL Y (long to extended) MULTIPLY (long to extended)
MULTIPL Y (short to long) MULTIPLY (short to long) STORE (long) STORE (short) SUBTRACT NORMALIZED (extended) SUBTRACT NORMALIZED (long) SUBTRACT NORMALIZED (long) SUBTRACT NORMALIZED (short) SUBTRACT NORMALIZED (short) SUBTRACT UNNORMALIZED (long) SUBTRACT UNNORMALIZED (long) SUBTRACT UNNORMALIZED (short) SUBTRACT UNNORMALIZED (short)
Explanation:
A Access exceptionsC Condition code is set
E Exponent-overflow exception
FK Floating-point divide exception
FP Floating-point featureLS Significance exception
Floating-Point-Instruction Summary
Mnemonic
AXR
ADR
AD
AER
AE
AWR
AW
AUR
AUCDR CD CER CE DDR
DD
DER
DE
HDR
HER
LDR
RRC RR C RX C RR C RX C RR C RX C RR C RX C RR C RX C RR C RX C RR
RX
RR
RX
RR
RR
RR
LD RX
LER RR
LE RX
LTDR RRC LTER RR C LCDR LCER LNDR
LNER
LPDR
RRC RR C RR C RR C RR C LPER RR C LRDR RR
LRER RR
MXR RR
MDR RR
MD RX
MXDR RR
MXD RX
MER RR
ME RXSTD STE SXR SDR SD SER SE SWR SW SUR SU RX
RX
RRC RR C RX C RR C RX C RR C RX C RR C RX C XP
FP
FP A
FP
FP A
FP
FP A
FP
FP A
FP
FP A
FP
FP A
FP
FP A
FP
FP A
FP
FP
FP
FP A
FP
FP A
FP
FP
FP
FP
FP
FP
FP
FP
XP
XP
XP
FP
FP A
XP
XP A
FP
FP A
FP A
FP A
XP
FP
FP A
FP
FP A
FP
FP A
FP
FP A
CharacteristicsSP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP SP U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
Ut RR RR instruction format RX RX instruction format i SP Specification exception\ ST PER storage alteratio'n";vent E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
U
Exponent underflow exception
FK
FK
FK
FK
XP Extended-precision floating-point featureLS LS LS LS LS LS LS LS LS LS LS LS LS LS LS LS LS LS ST ST Code 36
2A
6A
3A
7A
2E
6E
3E
7E
29
69
39
79
2D
6D
3D
7D
24
34
28
68
38
78
22
32
23
33
21
3120 30 25
35
262C 6C 27
673C 7C 60 70 37
2B
6B
3B
7B
2F
6F
3F
7F
Floating-Point Instructions 161
ADD NORMALIZED (extended)
ADD NORMALIZED (long)
ADD NORMALIZED (long)
ADD NORMALIZED (short)
ADD NORMALIZED (short)
ADD UNNORMALIZED
ADD UN NORMALIZED (short)
ADD UNNORMALIZED (short)
HALVE
LOAD (long)
LOAD
LOAD (short)
LOAD AND
LOAD AND
LOAD
LOAD
LOAD
LOAD NEGATIVE (short)
LOAD
LOAD ROUNDED (extended to long)
LOAD ROUNDED (long to short)
MU L
MUL
Explanation:
A Access exceptions
E Exponent-overflow exception
FK Floating-point divide exception
FP Floating-point feature
Floating-Point-Instruction Summary
Mnemonic
AXR
ADR
AD
AER
AE
AWR
AW
AUR
AU
DD
DER
DE
HDR
HER
LDR
RR
RX
RR
RX
RR
RR
RR
LD RX
LER RR
LE RX
LTDR RR
LNER
LPDR
RR
LRER RR
MXR RR
MDR RR
MD RX
MXDR RR
MXD RX
MER RR
ME RX
RX
RR
FP
FP A
FP
FP A
FP
FP A
FP
FP A
FP
FP A
FP
FP A
FP
FP A
FP
FP A
FP
FP
FP
FP A
FP
FP A
FP
FP
FP
FP
FP
FP
FP
FP
XP
XP
XP
FP
FP A
XP
XP A
FP
FP A
FP A
FP A
XP
FP
FP A
FP
FP A
FP
FP A
FP
FP A
Characteristics
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
U
Exponent underflow exception
FK
FK
FK
FK
XP Extended-precision floating-point feature
2A
6A
3A
7A
2E
6E
3E
7E
29
69
39
79
2D
6D
3D
7D
24
34
28
68
38
78
22
32
23
33
21
31
35
26
67
2B
6B
3B
7B
2F
6F
3F
7F
Floating-Point Instructions 161