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-rw-r--r--arch/csky/include/asm/traps.h44
1 files changed, 44 insertions, 0 deletions
diff --git a/arch/csky/include/asm/traps.h b/arch/csky/include/asm/traps.h
new file mode 100644
index 000000000000..1c081805b962
--- /dev/null
+++ b/arch/csky/include/asm/traps.h
@@ -0,0 +1,44 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_TRAPS_H
+#define __ASM_CSKY_TRAPS_H
+
+#define VEC_RESET 0
+#define VEC_ALIGN 1
+#define VEC_ACCESS 2
+#define VEC_ZERODIV 3
+#define VEC_ILLEGAL 4
+#define VEC_PRIV 5
+#define VEC_TRACE 6
+#define VEC_BREAKPOINT 7
+#define VEC_UNRECOVER 8
+#define VEC_SOFTRESET 9
+#define VEC_AUTOVEC 10
+#define VEC_FAUTOVEC 11
+#define VEC_HWACCEL 12
+
+#define VEC_TLBMISS 14
+#define VEC_TLBMODIFIED 15
+
+#define VEC_TRAP0 16
+#define VEC_TRAP1 17
+#define VEC_TRAP2 18
+#define VEC_TRAP3 19
+
+#define VEC_TLBINVALIDL 20
+#define VEC_TLBINVALIDS 21
+
+#define VEC_PRFL 29
+#define VEC_FPE 30
+
+extern void *vec_base[];
+
+#define VEC_INIT(i, func) \
+do { \
+ vec_base[i] = (void *)func; \
+} while (0)
+
+void csky_alignment(struct pt_regs *regs);
+
+#endif /* __ASM_CSKY_TRAPS_H */