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User’s Manual
PPC440x5 CPU Core Preliminary
Page 534 of 589
instalfa.fm.
September 12, 2002
bnsctr
[cr_field]
Branch if not summary overflow to address in CTR.
Use CR[CR0] if cr_field is omitted.
Extended mnemonic for
bcctr 4,4∗cr_field+3
275
bnsctrl
Extended mnemonic for
bcctrl 4,4∗cr_field+3
(LR) ← CIA + 4
bnslr
[cr_field]
Branch if not summary overflow to address in LR.
Use CR[CR0] if cr_field is omitted.
Extended mnemonic for
bclr 4,4∗cr_field+3
278
bnslrl
Extended mnemonic for
bclrl 4,4∗cr_field+3
(LR) ← CIA + 4
bnu
[cr_field], target
Branch if not unordered.
Use CR[CR0] if cr_field is omitted.
Extended mnemonic for
bc 4,4∗cr_field+3,target
269
bnua
Extended mnemonic for
bca 4,4∗cr_field+3,target
bnul
Extended mnemonic for
bcl 4,4∗cr_field+3,target
(LR)
← CIA + 4
bnula
Extended mnemonic for
bcla 4,4∗cr_field+3,target
(LR) ← CIA + 4
bnuctr
[cr_field]
Branch if not unordered to address in CTR.
Use CR[CR0] if cr_field is omitted.
Extended mnemonic for
bcctr 4,4∗cr_field+3
275
bnuctrl
Extended mnemonic for
bcctrl 4,4∗cr_field+3
(LR) ← CIA + 4
bnulr
[cr_field]
Branch if not unordered to address in LR.
Use CR[CR0] if cr_field is omitted.
Extended mnemonic for
bclr 4,4∗cr_field+3
278
bnulrl
Extended mnemonic for
bclrl 4,4∗cr_field+3
(LR) ← CIA + 4
bso
[cr_field], target
Branch if summary overflow.
Use CR[CR0] if cr_field is omitted.
Extended mnemonic for
bc 12,4∗cr_field+3,target
269
bsoa
Extended mnemonic for
bca 12,4∗cr_field+3,target
bsol
Extended mnemonic for
bcl 12,4∗cr_field+3,target
(LR) ← CIA + 4
bsola
Extended mnemonic for
bcla 12,4∗cr_field+3,target
(LR) ← CIA + 4
Table A-1. PPC440x5 Instruction Syntax Summary (continued)
Mnemonic Operands Function
Other Registers
Changed
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