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-rw-r--r--arch/csky/abiv2/sysdep.h29
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/csky/abiv2/sysdep.h b/arch/csky/abiv2/sysdep.h
new file mode 100644
index 000000000..61abe9201
--- /dev/null
+++ b/arch/csky/abiv2/sysdep.h
@@ -0,0 +1,29 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __SYSDEP_H
+#define __SYSDEP_H
+
+#ifdef __ASSEMBLER__
+
+#if defined(__CK860__)
+#define LABLE_ALIGN \
+ .balignw 16, 0x6c03
+
+#define PRE_BNEZAD(R)
+
+#define BNEZAD(R, L) \
+ bnezad R, L
+#else
+#define LABLE_ALIGN \
+ .balignw 8, 0x6c03
+
+#define PRE_BNEZAD(R) \
+ subi R, 1
+
+#define BNEZAD(R, L) \
+ bnez R, L
+#endif
+
+#endif
+
+#endif