From f0685f6e7a4179e75c4696de88de9657c6a86e95 Mon Sep 17 00:00:00 2001 From: j_mayer Date: Fri, 26 Oct 2007 00:55:17 +0000 Subject: [PATCH] For consistency, align the address to the cache line before using it, when invalidating the instruction cache. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3449 c046a42c-6fe2-441c-8c8c-71466251a162 --- target-ppc/op_helper_mem.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/target-ppc/op_helper_mem.h b/target-ppc/op_helper_mem.h index a395e02626..e8aa6407c2 100644 --- a/target-ppc/op_helper_mem.h +++ b/target-ppc/op_helper_mem.h @@ -252,8 +252,8 @@ void glue(do_icbi, MEMSUFFIX) (void) * (not a fetch) by the MMU. To be sure it will be so, * do the load "by hand". */ - tmp = glue(ldl, MEMSUFFIX)((uint32_t)T0); T0 &= ~(env->icache_line_size - 1); + tmp = glue(ldl, MEMSUFFIX)((uint32_t)T0); tb_invalidate_page_range((uint32_t)T0, (uint32_t)(T0 + env->icache_line_size)); } @@ -267,8 +267,8 @@ void glue(do_icbi_64, MEMSUFFIX) (void) * (not a fetch) by the MMU. To be sure it will be so, * do the load "by hand". */ - tmp = glue(ldq, MEMSUFFIX)((uint64_t)T0); T0 &= ~(env->icache_line_size - 1); + tmp = glue(ldq, MEMSUFFIX)((uint64_t)T0); tb_invalidate_page_range((uint64_t)T0, (uint64_t)(T0 + env->icache_line_size)); }