User’s Manual
Preliminary PPC440x5 CPU Core
instalfa.fm.
September 12, 2002 Page 535 of 589
bsoctr
[cr_field]
Branch if summary overflow to address in CTR.
UseCR[CR0] if cr_field is omitted.
Extended mnemonic for
bcctr 12,4∗cr_field+3 275
bsoctrl Extended mnemonic for
bcctrl 12,4∗cr_field+3 (LR) ←CIA+ 4
bsolr [cr_field]
Branch if summary overflow to address in LR.
UseCR[CR0] if cr_field is omitted.
Extended mnemonic for
bclr 12,4∗cr_field+3 278
bsolrl Extended mnemonic for
bclrl 12,4∗cr_field+3 (LR) ←CIA+ 4
bt
cr_bit, target
Branch if CRcr_bit=1.
Extended mnemonic for
bc 12,cr_bit,target
269
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 CRcr_bit= 1 to address in CTR.
Extended mnemonic for
bcctr 12,cr_bit 275
btctrl Extended mnemonic for
bcctrl 12,cr_bit (LR) ←CIA+ 4
btlr
cr_bit
Branch if CRcr_bit=1,
to address in LR.
Extended mnemonic for
bclr 12,cr_bit 278
btlrl Extended mnemonic for
bclrl 12,cr_bit (LR) ←CIA+ 4
bun
[cr_field], target
Branch if unordered.
Use CR[CR0] if cr_field is omitted.
Extended mnemonic for
bc 12,4∗cr_field+3,target
269
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 CR[CR0] if cr_field is omitted.
Extended mnemonic for
bcctr 12,4∗cr_field+3 275
bunctrl Extended mnemonic for
bcctrl 12,4∗cr_field+3 (LR) ←CIA+ 4
TableA-1. PPC440x5 Instruction Syntax Summary (continued)
Mnemonic Operands Function Other Registers
Changed Page