diff mbox series

[2/3] arm64: add predefine for endianness

Message ID 20200708215329.56404-3-luc.vanoostenryck@gmail.com (mailing list archive)
State Mainlined, archived
Headers show
Series add the predefines for endianness | expand

Commit Message

Luc Van Oostenryck July 8, 2020, 9:53 p.m. UTC 
Depending on the endianness, predefine '__AARCH64EL__' or '__AARCH64EB__'.

Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
---
 target-arm64.c | 5 +++++
 1 file changed, 5 insertions(+)
diff mbox series

Patch

diff --git a/target-arm64.c b/target-arm64.c
index 8619bd842f9b..d92ab16be592 100644
--- a/target-arm64.c
+++ b/target-arm64.c
@@ -20,6 +20,11 @@  static void predefine_arm64(const struct target *self)
 
 	predefine("__aarch64__", 1, "1");
 
+	if (arch_big_endian)
+		predefine("__AARCH64EB__", 0, "1");
+	else
+		predefine("__AARCH64EL__", 0, "1");
+
 	if (cmodel)
 		predefine_strong("__AARCH64_CMODEL_%s__", cmodel);
 }