x86: e820: Add a function to dump the e820 table
There is already code for this in zimage. Move it to the e820 file so
it can be used elsewhere.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/x86/include/asm/e820.h b/arch/x86/include/asm/e820.h
index 1ab709a..cc3758b 100644
--- a/arch/x86/include/asm/e820.h
+++ b/arch/x86/include/asm/e820.h
@@ -39,6 +39,14 @@
unsigned int cb_install_e820_map(unsigned int max_entries,
struct e820_entry *entries);
+/**
+ * e820_dump() - Dump an e820 table
+ *
+ * @entries: Pointer to first entry
+ * @count: Number of entries in the table
+ */
+void e820_dump(struct e820_entry *entries, uint count);
+
#endif /* __ASSEMBLY__ */
#endif /* _ASM_X86_E820_H */