unicore32 core architecture: generic elf and ksyms stuff

This patch includes some generic stuff including elf and ksyms.
Because all one-line asm-generic headers are auto-generated by ASM_GENERIC_HEADERS
in arch/unicore32/Makefile, so the rest seems very little.
ELF handling functions and module handling functions are also here.

Signed-off-by: Guan Xuetao <gxt@mprc.pku.edu.cn>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>

1 files changed, 23 insertions, 0 deletions

diff --git a/arch/unicore32/mm/proc-syms.c b/arch/unicore32/mm/proc-syms.c
new file mode 100644
index 0000000..f30071e
--- /dev/null
+++ b/arch/unicore32/mm/proc-syms.c
@@ -0,0 +1,23 @@
+/*
+ * linux/arch/unicore32/mm/proc-syms.c
+ *
+ * Code specific to PKUnity SoC and UniCore ISA
+ *
+ * Copyright (C) 2001-2010 GUAN Xue-tao
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/module.h>
+#include <linux/mm.h>
+
+#include <asm/cacheflush.h>
+#include <asm/tlbflush.h>
+#include <asm/page.h>
+
+EXPORT_SYMBOL(cpu_dcache_clean_area);
+EXPORT_SYMBOL(cpu_set_pte);
+
+EXPORT_SYMBOL(__cpuc_dma_flush_range);
+EXPORT_SYMBOL(__cpuc_dma_clean_range);