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Diff for /src/sys/arch/powerpc/oea/pmap.c between version 1.56 and 1.57

version 1.56, 2008/02/17 18:16:42 version 1.57, 2008/03/11 20:44:01
Line 76  __KERNEL_RCSID(0, "$NetBSD$");
Line 76  __KERNEL_RCSID(0, "$NetBSD$");
   
 #include "opt_ppcarch.h"  #include "opt_ppcarch.h"
 #include "opt_altivec.h"  #include "opt_altivec.h"
   #include "opt_multiprocessor.h"
 #include "opt_pmap.h"  #include "opt_pmap.h"
   
 #include <sys/param.h>  #include <sys/param.h>
 #include <sys/malloc.h>  #include <sys/malloc.h>
 #include <sys/proc.h>  #include <sys/proc.h>
Line 517  extern struct evcnt pmap_evcnt_idlezeroe
Line 519  extern struct evcnt pmap_evcnt_idlezeroe
 #define TLBSYNC()       __asm volatile("tlbsync")  #define TLBSYNC()       __asm volatile("tlbsync")
 #define SYNC()          __asm volatile("sync")  #define SYNC()          __asm volatile("sync")
 #define EIEIO()         __asm volatile("eieio")  #define EIEIO()         __asm volatile("eieio")
   #define DCBST(va)       __asm __volatile("dcbst 0,%0" :: "r"(va))
 #define MFMSR()         mfmsr()  #define MFMSR()         mfmsr()
 #define MTMSR(psl)      mtmsr(psl)  #define MTMSR(psl)      mtmsr(psl)
 #define MFPVR()         mfpvr()  #define MFPVR()         mfpvr()
Line 785  pmap_pte_clear(volatile struct pte *pt, 
Line 788  pmap_pte_clear(volatile struct pte *pt, 
         EIEIO();          EIEIO();
         TLBSYNC();          TLBSYNC();
         SYNC();          SYNC();
   #ifdef MULTIPROCESSOR
           DCBST(pt);
   #endif
 }  }
   
 static inline void  static inline void
Line 806  pmap_pte_set(volatile struct pte *pt, st
Line 812  pmap_pte_set(volatile struct pte *pt, st
         pt->pte_hi = pvo_pt->pte_hi;          pt->pte_hi = pvo_pt->pte_hi;
         TLBSYNC();          TLBSYNC();
         SYNC();          SYNC();
   #ifdef MULTIPROCESSOR
           DCBST(pt);
   #endif
         pmap_pte_valid++;          pmap_pte_valid++;
 }  }
   

Legend:
Removed from v.1.56  
changed lines
  Added in v.1.57

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