diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 1996-08-12 08:38:21 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 1996-08-12 08:38:21 +0000 |
| commit | 237cd01a1c6da04d57048718a79f53f6817f42eb (patch) | |
| tree | 7c6b650af4cd110b84babf78e354bea3d3781178 | |
| parent | 6f3f95adc81564c13ad91c029a0951070c0a14eb (diff) | |
mmu_3l changes
| -rw-r--r-- | sys/arch/sparc/sparc/pmap.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/sys/arch/sparc/sparc/pmap.c b/sys/arch/sparc/sparc/pmap.c index 3ba37c0712f..79a0622bf18 100644 --- a/sys/arch/sparc/sparc/pmap.c +++ b/sys/arch/sparc/sparc/pmap.c @@ -656,6 +656,10 @@ setpte4m(va, pte) /*----------------------------------------------------------------*/ #ifdef SUN4 +extern int mmu_3l; +#endif + +#ifdef SUN4 #define CTX_USABLE(pm,rp) (CPU_ISSUN4M \ ? ((pm)->pm_ctx != NULL ) \ : ((pm)->pm_ctx != NULL && \ @@ -3653,9 +3657,12 @@ pmap_pinit(pm) TAILQ_INIT(&pm->pm_seglist); #ifdef SUN4 TAILQ_INIT(&pm->pm_reglist); - if (mmu_3l) - for (i = NUREG; --i >= 0;) - pm->pm_regmap[i].rg_smeg = reginval; + if (mmu_3l) { + int i; + + for (i = NUREG; --i >= 0;) + pm->pm_regmap[i].rg_smeg = reginval; + } #endif } #if defined(SUN4M) |