diff options
| author | Michael Shalayeff <mickey@cvs.openbsd.org> | 1999-05-22 00:16:43 +0000 |
|---|---|---|
| committer | Michael Shalayeff <mickey@cvs.openbsd.org> | 1999-05-22 00:16:43 +0000 |
| commit | 108115df61b1acc06e854fdfac3f955a5c8fce7c (patch) | |
| tree | c00e87f87aabef60c78bdb9cbdda4358bfca76f6 /sys/arch/hppa/include | |
| parent | 9c58800e1be6cdc73c2680660a37679e14e02345 (diff) | |
fix f{d,i}cache wrt last cache line
Diffstat (limited to 'sys/arch/hppa/include')
| -rw-r--r-- | sys/arch/hppa/include/cpufunc.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/arch/hppa/include/cpufunc.h b/sys/arch/hppa/include/cpufunc.h index 6dbe1e102d0..73e1921fd94 100644 --- a/sys/arch/hppa/include/cpufunc.h +++ b/sys/arch/hppa/include/cpufunc.h @@ -1,4 +1,4 @@ -/* $OpenBSD: cpufunc.h,v 1.8 1999/05/02 03:41:45 mickey Exp $ */ +/* $OpenBSD: cpufunc.h,v 1.9 1999/05/22 00:16:42 mickey Exp $ */ /* * Copyright (c) 1998 Michael Shalayeff @@ -122,7 +122,7 @@ static __inline void ficache(pa_space_t sp, vaddr_t va, vsize_t size) { extern int icache_stride; - register vaddr_t eva = va + size; + register vaddr_t eva = (va + size + icache_stride-1) & ~(icache_stride-1); mtsp(sp, 1); while (va < eva) @@ -134,7 +134,7 @@ static __inline void fdcache(pa_space_t sp, vaddr_t va, vsize_t size) { extern int dcache_stride; - register vaddr_t eva = va + size; + register vaddr_t eva = (va + size + dcache_stride-1) & ~(dcache_stride-1); mtsp(sp, 1); while (va < eva) |