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-rw-r--r--gdb/nat/ppc-linux.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/gdb/nat/ppc-linux.h b/gdb/nat/ppc-linux.h
index 30d936f..0ff2223 100644
--- a/gdb/nat/ppc-linux.h
+++ b/gdb/nat/ppc-linux.h
@@ -82,4 +82,10 @@
#define PTRACE_SETEVRREGS 21
#endif
+#ifdef __powerpc64__
+/* Return whether the inferior is 64bit or not by checking certain bit
+ in MSR. */
+int ppc64_64bit_inferior_p (long msr);
+#endif
+
#endif