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authorJeff Garzik <jgarzik@pobox.com>2005-09-08 05:41:28 -0400
committerJeff Garzik <jgarzik@pobox.com>2005-09-08 05:41:28 -0400
commit142e27fc8a3619471669d6241784eec9167c47d1 (patch)
treee88850b63ec910ee28874f93c43fb66421bb8119 /include/asm-ppc/auxvec.h
parenta9053d0494d3c92807701c0f47df61d50c971581 (diff)
parentcaf39e87cc1182f7dae84eefc43ca14d54c78ef9 (diff)
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Merge /spare/repo/linux-2.6/
Diffstat (limited to 'include/asm-ppc/auxvec.h')
-rw-r--r--include/asm-ppc/auxvec.h14
1 files changed, 14 insertions, 0 deletions
diff --git a/include/asm-ppc/auxvec.h b/include/asm-ppc/auxvec.h
new file mode 100644
index 00000000000..172358df29c
--- /dev/null
+++ b/include/asm-ppc/auxvec.h
@@ -0,0 +1,14 @@
+#ifndef __PPC_AUXVEC_H
+#define __PPC_AUXVEC_H
+
+/*
+ * We need to put in some extra aux table entries to tell glibc what
+ * the cache block size is, so it can use the dcbz instruction safely.
+ */
+#define AT_DCACHEBSIZE 19
+#define AT_ICACHEBSIZE 20
+#define AT_UCACHEBSIZE 21
+/* A special ignored type value for PPC, for glibc compatibility. */
+#define AT_IGNOREPPC 22
+
+#endif