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Diffstat (limited to 'arch/arm/include/asm/proc-armv/ptrace.h')
-rw-r--r--arch/arm/include/asm/proc-armv/ptrace.h21
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/arm/include/asm/proc-armv/ptrace.h b/arch/arm/include/asm/proc-armv/ptrace.h
index a060ee6..21aef58 100644
--- a/arch/arm/include/asm/proc-armv/ptrace.h
+++ b/arch/arm/include/asm/proc-armv/ptrace.h
@@ -10,6 +10,25 @@
#ifndef __ASM_PROC_PTRACE_H
#define __ASM_PROC_PTRACE_H
+#ifdef CONFIG_ARM64
+
+#define PCMASK 0
+
+#ifndef __ASSEMBLY__
+
+/*
+ * This struct defines the way the registers are stored
+ * on the stack during an exception.
+ */
+struct pt_regs {
+ unsigned long elr;
+ unsigned long regs[31];
+};
+
+#endif /* __ASSEMBLY__ */
+
+#else /* CONFIG_ARM64 */
+
#define USR26_MODE 0x00
#define FIQ26_MODE 0x01
#define IRQ26_MODE 0x02
@@ -104,4 +123,6 @@ static inline int valid_user_regs(struct pt_regs *regs)
#endif /* __ASSEMBLY__ */
+#endif /* CONFIG_ARM64 */
+
#endif