bclr
Branch Conditional to Link Register
PPC440x5 CPU Core User’s Manual Preliminary
Page 280 of 589 instrset.fm.
September 12, 2002
beqlr
[cr_field]
Branch if equal to address in LR.
Use CR0 if cr_field is omitted.
Extended mnemonic for
bclr 12,4∗cr_field+2
beqlrl Extended mnemonic for
bclrl 12,4∗cr_field+2 (LR)←CIA + 4.
bflr
cr_bit
Branch if CRcr_bit= 0 to address in LR.
Extended mnemonic for
bclr 4,cr_bit
bflrl Extended mnemonic for
bclrl 4,cr_bit (LR) ←CIA+ 4.
bgelr
[cr_field]
Branch, if greater than or equal, to address in LR.
Use CR0 if cr_field is omitted.
Extended mnemonic for
bclr 4,4∗cr_field+0
bgelrl Extended mnemonic for
bclrl 4,4∗cr_field+0 (LR)←CIA + 4.
bgtlr
[cr_field]
Branch, if greater than, to address in LR.
Use CR0 if cr_field is omitted.
Extended mnemonic for
bclr 12,4∗cr_field+1
bgtlrl Extended mnemonic for
bclrl 12,4∗cr_field+1 (LR)←CIA + 4.
blelr
[cr_field]
Branch, if less than or equal, to address in LR.
Use CR0 if cr_field is omitted.
Extended mnemonic for
bclr 4,4∗cr_field+1
blelrl Extended mnemonic for
bclrl 4,4∗cr_field+1 (LR)←CIA + 4.
bltlr
[cr_field]
Branch, if less than, to address in LR.
Use CR0 if cr_field is omitted.
Extended mnemonic for
bclr 12,4∗cr_field+0
bltlrl Extended mnemonic for
bclrl 12,4∗cr_field+0 (LR)←CIA + 4.
bnelr
[cr_field]
Branch, if not equal, to address in LR.
Use CR0 if cr_field is omitted.
Extended mnemonic for
bclr 4,4∗cr_field+2
bnelrl Extended mnemonic for
bclrl 4,4∗cr_field+2 (LR)←CIA + 4.
Table9-10. Extended Mnemonics for bclr, bclrl (continued)
Mnemonic Operands Function Other Registers
Altered