Thread (51 messages) flat view 51 messages, 4 authors, 2003-05-09

RE: mpc8xx DCBZ (&friends) hw bug. Tests, analysis + conclusions.

From: Joakim Tjernlund <hidden>
Date: 2003-04-08 16:52:20 

Hi again

I am wonder if it is possible to reduce the number of instructions in:

  mfspr r20, DAR
  lis   r21, 0xdead
  cmpw  cr0, r20, r21
  beq-  100f

 Jocke


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