mr r27,r7
li r24,0 /* CPU number */
+/*
+ * In case the firmware didn't do it, we apply some workarounds
+ * that are good for all 440 core variants here
+ */
+ mfspr r3,SPRN_CCR0
+ rlwinm r3,r3,0,0,27 /* disable icache prefetch */
+ isync
+ mtspr SPRN_CCR0,r3
+ isync
+ sync
+
/*
* Set up the initial MMU state
*