diff options
| author | Visa Hankala <visa@cvs.openbsd.org> | 2016-09-06 13:41:30 +0000 |
|---|---|---|
| committer | Visa Hankala <visa@cvs.openbsd.org> | 2016-09-06 13:41:30 +0000 |
| commit | 5c60a158c934576307e74c19b5f5b487082a4b01 (patch) | |
| tree | 834f2625625ac56efac881ca13643a376089f7d0 /sys/arch/mips64/include | |
| parent | 94de6658a6776c64247f0eee419acff7a2720756 (diff) | |
Define PTE_* macros in one place. Use the lwu instruction for 32-bit PTE
loads on all systems as the TLB code does not need sign extension.
Diffstat (limited to 'sys/arch/mips64/include')
| -rw-r--r-- | sys/arch/mips64/include/pte.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sys/arch/mips64/include/pte.h b/sys/arch/mips64/include/pte.h index 64a173c6889..eb385fa7d40 100644 --- a/sys/arch/mips64/include/pte.h +++ b/sys/arch/mips64/include/pte.h @@ -1,4 +1,4 @@ -/* $OpenBSD: pte.h,v 1.19 2016/08/14 08:23:52 visa Exp $ */ +/* $OpenBSD: pte.h,v 1.20 2016/09/06 13:41:29 visa Exp $ */ /* * Copyright (c) 1988 University of Utah. @@ -66,8 +66,14 @@ typedef u_int32_t pt_entry_t; #ifdef MIPS_PTE64 #define PTE_BITS 64 +#define PTE_LOAD ld +#define PTE_LOG 3 +#define PTE_OFFS 8 #else #define PTE_BITS 32 +#define PTE_LOAD lwu +#define PTE_LOG 2 +#define PTE_OFFS 4 #endif #ifdef CPU_MIPS64R2 |