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-rw-r--r--src/include/cpu/x86/cache.h18
1 files changed, 10 insertions, 8 deletions
diff --git a/src/include/cpu/x86/cache.h b/src/include/cpu/x86/cache.h
index 858637cf2b..ae61b55b3d 100644
--- a/src/include/cpu/x86/cache.h
+++ b/src/include/cpu/x86/cache.h
@@ -23,8 +23,6 @@
/* the memory clobber prevents the GCC from reordering the read/write order
of CR0 */
- */
-
#if defined(__GNUC__)
/*
@@ -46,6 +44,11 @@ static inline void write_cr0(unsigned long cr0)
asm volatile ("movl %0, %%cr0" : : "r" (cr0) : "memory");
}
+static inline void wbinvd(void)
+{
+ asm volatile ("wbinvd" ::: "memory");
+}
+
#else
static inline unsigned long read_cr0(void)
@@ -60,19 +63,18 @@ static inline void write_cr0(unsigned long cr0)
asm volatile ("movl %0, %%cr0" : : "r" (cr0));
}
-#endif
+static inline void wbinvd(void)
+{
+ asm volatile ("wbinvd");
+}
+#endif
static inline void invd(void)
{
asm volatile("invd" ::: "memory");
}
-static inline void wbinvd(void)
-{
- asm volatile ("wbinvd" ::: "memory");
-}
-
static inline void enable_cache(void)
{
unsigned long cr0;