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Diffstat (limited to 'uClinux-2.4.20-uc1/include/asm-armnommu/setup.h')
-rw-r--r--uClinux-2.4.20-uc1/include/asm-armnommu/setup.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/uClinux-2.4.20-uc1/include/asm-armnommu/setup.h b/uClinux-2.4.20-uc1/include/asm-armnommu/setup.h
index 2175d45..a13545d 100644
--- a/uClinux-2.4.20-uc1/include/asm-armnommu/setup.h
+++ b/uClinux-2.4.20-uc1/include/asm-armnommu/setup.h
@@ -215,6 +215,9 @@ static struct tagtable __tagtable_##fn __tag = { tag, fn }
#define tag_next(t) ((struct tag *)((u32 *)(t) + (t)->hdr.size))
#define tag_size(type) ((sizeof(struct tag_header) + sizeof(struct type)) >> 2)
+#define for_each_tag(t,base) \
+ for (t = base; t->hdr.size; t = tag_next(t))
+
/*
* Memory map description
*/