User’s Manual
Preliminary PPC440x5 CPU Core
instalfa.fm.
September 12, 2002 Page 531 of 589
bgtlr
[cr_field]
Branch if greater than to address in LR.
Use CR[CR0] if cr_field is omitted.
Extended mnemonic for
bclr 12,4∗cr_field+1 278
bgtlrl Extended mnemonic for
bclrl 12,4∗cr_field+1 (LR)←CIA + 4
ble
[cr_field], target
Branch if less than or equal.
Use CR[CR0] if cr_field is omitted.
Extended mnemonic for
bc 4,4∗cr_field+1,target
269
blea Extended mnemonic for
bca 4,4∗cr_field+1,target
blel Extended mnemonic for
bcl 4,4∗cr_field+1,target (LR)←CIA + 4
blela Extended mnemonic for
bcla 4,4∗cr_field+1,target (LR)←CIA + 4
blectr
[cr_field]
Branch if less than or equal to address in CTR.
Use CR[CR0] if cr_field is omitted.
Extended mnemonic for
bcctr 4,4∗cr_field+1 275
blectrl Extended mnemonic for
bcctrl 4,4∗cr_field+1 (LR) ←CIA+ 4
blelr
[cr_field]
Branch if less than or equal to address in LR.
Use CR[CR0] if cr_field is omitted.
Extended mnemonic for
bclr 4,4∗cr_field+1 278
blelrl Extended mnemonic for
bclrl 4,4∗cr_field+1 (LR)←CIA + 4
blr Branch unconditionally to address in LR.
Extended mnemonic for
bclr 20,0 278
blrl Extended mnemonic for
bclrl 20,0 (LR) ←CIA+ 4
blt
[cr_field], target
Branch if less than.
Use CR[CR0] if cr_field is omitted.
Extended mnemonic for
bc 12,4∗cr_field+0,target
269
blta Extended mnemonic for
bca 12,4∗cr_field+0,target
bltl Extended mnemonic for
bcl 12,4∗cr_field+0,target (LR)←CIA + 4
bltla Extended mnemonic for
bcla 12,4∗cr_field+0,target (LR)←CIA + 4
TableA-1. PPC440x5 Instruction Syntax Summary (continued)
Mnemonic Operands Function Other Registers
Changed Page