AMCC PPC405 - Page 371

AMCC Proprietary 371
Revision 1.02 - September 10, 2007
PPC405 Processor
Preliminary User’s Manual
bsoctr [cr_field] Branch if summary overflow to address in CTR.
Use CR0 if cr_field is omitted.
Extended mnemonic for
bcctr 12,4∗cr_field+3
181
bsoctrl Extended mnemonic for
bcctrl 12,4∗cr_field+3
(LR) ← CIA + 4.
bsolr [cr_field] Branch if summary overflow to address in LR.
Use CR0 if cr_field is omitted.
Extended mnemonic for
bclr 12,4∗cr_field+3
184
bsolrl Extended mnemonic for
bclrl 12,4∗cr_field+3
(LR) ← CIA + 4.
bt cr_bit, target Branch if CR
cr_bit
=1.
Extended mnemonic for
bc 12,cr_bit,target
175
bta Extended mnemonic for
bca 12,cr_bit,target
btl Extended mnemonic for
bcl 12,cr_bit,target
(LR) ← CIA + 4.
btla Extended mnemonic for
bcla 12,cr_bit,target
(LR) ← CIA + 4.
btctr cr_bit Branch if CR
cr_bit
= 1 to address in CTR.
Extended mnemonic for
bcctr 12,cr_bit
181
btctrl Extended mnemonic for
bcctrl 12,cr_bit
(LR) ← CIA + 4.
btlr cr_bit Branch if CR
cr_bit
=1,
to address in LR.
Extended mnemonic for
bclr 12,cr_bit
184
btlrl Extended mnemonic for
bclrl 12,cr_bit
(LR) ← CIA + 4.
bun [cr_field], target Branch if unordered.
Use CR0 if cr_field is omitted.
Extended mnemonic for
bc 12,4∗cr_field+3,target
175
buna Extended mnemonic for
bca 12,4∗cr_field+3,target
bunl Extended mnemonic for
bcl 12,4∗cr_field+3,target
(LR) ← CIA + 4.
bunla Extended mnemonic for
bcla 12,4∗cr_field+3,target
(LR) ← CIA + 4.
bunctr [cr_field] Branch if unordered to address in CTR.
Use CR0 if cr_field is omitted.
Extended mnemonic for
bcctr 12,4∗cr_field+3
181
bunctrl Extended mnemonic for
bcctrl 12,4∗cr_field+3
(LR) ← CIA + 4.
bunlr [cr_field] Branch if unordered,
to address in LR.
Use CR0 if cr_field is omitted.
Extended mnemonic for
bclr 12,4∗cr_field+3
184
bunlrl Extended mnemonic for
bclrl 12,4∗cr_field+3
(LR) ← CIA + 4.
Table A-1. PPC405 Instruction Syntax Summary (Continued)
Mnemonic Operands Function Other Registers Changed Page