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-rw-r--r--lib_ppc/cache.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib_ppc/cache.c b/lib_ppc/cache.c
index bec092e..a81ab5e 100644
--- a/lib_ppc/cache.c
+++ b/lib_ppc/cache.c
@@ -23,8 +23,10 @@
#include <common.h>
+
void flush_cache (ulong start_addr, ulong size)
{
+#ifndef CONFIG_5xx
ulong addr, end_addr = start_addr + size;
if (CFG_CACHELINE_SIZE) {
@@ -44,4 +46,5 @@ void flush_cache (ulong start_addr, ulong size)
}
asm ("sync"); /* Always flush prefetch queue in any case */
asm ("isync");
+#endif
}