From de325b3bb6e40c9c333bd15cfdd75029a48633bc Mon Sep 17 00:00:00 2001
From: John Sanpe <sanpeqf@gmail.com>
Date: Wed, 5 Feb 2025 16:29:01 +0800
Subject: [PATCH] feat byteorder: use compiler macro to auto detect byte endian

Signed-off-by: John Sanpe <sanpeqf@gmail.com>
---
 include/bfdev/asm-generic/byteorder.h | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/include/bfdev/asm-generic/byteorder.h b/include/bfdev/asm-generic/byteorder.h
index 1d40b74f..6e54f442 100644
--- a/include/bfdev/asm-generic/byteorder.h
+++ b/include/bfdev/asm-generic/byteorder.h
@@ -7,7 +7,14 @@
 #define _BFDEV_ASM_GENERIC_BYTEORDER_H_
 
 #include <bfdev/config.h>
-#include <bfdev/byteorder/little-endian.h>
+
+#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
+# include <bfdev/byteorder/little-endian.h>
+#elif __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
+# include <bfdev/byteorder/big-endian.h>
+#else
+# error "Unknown byte order"
+#endif
 
 BFDEV_BEGIN_DECLS