Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / arch / microblaze / include / asm / ptrace.h

diff --git a/kernel/arch/microblaze/include/asm/ptrace.h b/kernel/arch/microblaze/include/asm/ptrace.h
new file mode 100644 (file)
index 0000000..5b18ec1
--- /dev/null
+++ b/kernel/arch/microblaze/include/asm/ptrace.h
@@ -0,0 +1,27 @@
+/*
+ * Copyright (C) 2006 Atmark Techno, Inc.
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#ifndef _ASM_MICROBLAZE_PTRACE_H
+#define _ASM_MICROBLAZE_PTRACE_H
+
+#include <uapi/asm/ptrace.h>
+
+#ifndef __ASSEMBLY__
+#define kernel_mode(regs)              ((regs)->pt_mode)
+#define user_mode(regs)                        (!kernel_mode(regs))
+
+#define instruction_pointer(regs)      ((regs)->pc)
+#define profile_pc(regs)               instruction_pointer(regs)
+#define user_stack_pointer(regs)       ((regs)->r1)
+
+static inline long regs_return_value(struct pt_regs *regs)
+{
+       return regs->r3;
+}
+
+#endif /* __ASSEMBLY__ */
+#endif /* _ASM_MICROBLAZE_PTRACE_H */