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[src/trunk]: src/sys/arch/aarch64/include need swap for aarch64be
details: https://anonhg.NetBSD.org/src/rev/5b744116ac98
branches: trunk
changeset: 943580:5b744116ac98
user: ryo <ryo%NetBSD.org@localhost>
date: Sun Sep 06 17:43:31 2020 +0000
description:
need swap for aarch64be
diffstat:
sys/arch/aarch64/include/ptrace.h | 6 +++++-
1 files changed, 5 insertions(+), 1 deletions(-)
diffs (21 lines):
diff -r f97d1d02121c -r 5b744116ac98 sys/arch/aarch64/include/ptrace.h
--- a/sys/arch/aarch64/include/ptrace.h Sun Sep 06 17:38:10 2020 +0000
+++ b/sys/arch/aarch64/include/ptrace.h Sun Sep 06 17:43:31 2020 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: ptrace.h,v 1.10 2020/07/02 13:04:47 rin Exp $ */
+/* $NetBSD: ptrace.h,v 1.11 2020/09/06 17:43:31 ryo Exp $ */
/*-
* Copyright (c) 2014 The NetBSD Foundation, Inc.
@@ -62,7 +62,11 @@
#define PTRACE_REG_SP(r) (r)->r_sp
#define PTRACE_REG_INTRV(r) (r)->r_reg[0]
+#ifdef __AARCH64EB__
+#define PTRACE_BREAKPOINT ((const uint8_t[]) { 0xd4, 0x20, 0x01, 0xa0 })
+#else
#define PTRACE_BREAKPOINT ((const uint8_t[]) { 0xa0, 0x01, 0x20, 0xd4 })
+#endif
#define PTRACE_BREAKPOINT_ASM __asm __volatile("brk #13" ::: "memory")
#define PTRACE_BREAKPOINT_SIZE 4
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