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User’s Manual
PPC440x5 CPU Core Preliminary
Page 530 of 589
instalfa.fm.
September 12, 2002
bfctr
cr_bit
Branch if CR
cr_bit
= 0 to address in CTR.
Extended mnemonic for
bcctr 4,cr_bit
275
bfctrl
Extended mnemonic for
bcctrl 4,cr_bit
(LR) ← CIA + 4
bflr
cr_bit
Branch if CR
cr_bit
= 0 to address in LR.
Extended mnemonic for
bclr 4,cr_bit
278
bflrl
Extended mnemonic for
bclrl 4,cr_bit
(LR) ← CIA + 4
bge
[cr_field], target
Branch if greater than or equal.
Use CR[CR0] if cr_field is omitted.
Extended mnemonic for
bc 4,4∗cr_field+0,target
269
bgea
Extended mnemonic for
bca 4,4∗cr_field+0,target
bgel
Extended mnemonic for
bcl 4,4∗cr_field+0,target
(LR) ← CIA + 4
bgela
Extended mnemonic for
bcla 4,4∗cr_field+0,target
(LR) ← CIA + 4
bgectr
[cr_field]
Branch if greater than or equal to address in CTR.
Use CR[CR0] if cr_field is omitted.
Extended mnemonic for
bcctr 4,4∗cr_field+0
275
bgectrl
Extended mnemonic for
bcctrl 4,4∗cr_field+0
(LR) ← CIA + 4
bgelr
[cr_field]
Branch if greater than or equal to address in LR.
Use CR[CR0] if cr_field is omitted.
Extended mnemonic for
bclr 4,4∗cr_field+0
278
bgelrl
Extended mnemonic for
bclrl 4,4∗cr_field+0
(LR) ← CIA + 4
bgt
[cr_field], target
Branch if greater than.
Use CR[CR0] if cr_field is omitted.
Extended mnemonic for
bc 12,4∗cr_field+1,target
269
bgta
Extended mnemonic for
bca 12,4∗cr_field+1,target
bgtl
Extended mnemonic for
bcl 12,4∗cr_field+1,target
(LR) ← CIA + 4
bgtla
Extended mnemonic for
bcla 12,4∗cr_field+1,target
(LR) ← CIA + 4
bgtctr
[cr_field]
Branch if greater than to address in CTR.
Use CR[CR0] if cr_field is omitted.
Extended mnemonic for
bcctr 12,4∗cr_field+1
275
bgtctrl
Extended mnemonic for
bcctrl 12,4∗cr_field+1
(LR) ← CIA + 4
Table A-1. PPC440x5 Instruction Syntax Summary (continued)
Mnemonic Operands Function
Other Registers
Changed
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