diff mbox

[V2] lib/test-hexdump: Changed to work on BE

Message ID 1462844274-27887-1-git-send-email-rashmicy@gmail.com (mailing list archive)
State Superseded, archived
Headers show

Commit Message

Rashmica Gupta May 10, 2016, 1:37 a.m. UTC 
test-hexdump.c doesn't work on BE because the test data is in LE format.
So add in data for BE.

Signed-off-by: Rashmica Gupta <rashmicy@gmail.com>
---

V2: Checking __BYTE_ORDER__. 

 lib/test_hexdump.c | 35 +++++++++++++++++++++++++++--------
 1 file changed, 27 insertions(+), 8 deletions(-)
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Patch

diff --git a/lib/test_hexdump.c b/lib/test_hexdump.c
index 3f415d8101f3..9de91a1b98bf 100644
--- a/lib/test_hexdump.c
+++ b/lib/test_hexdump.c
@@ -18,29 +18,48 @@  static const unsigned char data_b[] = {
 
 static const unsigned char data_a[] = ".2.{....p..$}.4...1.....L...C...";
 
-static const char * const test_data_1_le[] __initconst = {
+static const char * const test_data_1[] __initconst = {
 	"be", "32", "db", "7b", "0a", "18", "93", "b2",
 	"70", "ba", "c4", "24", "7d", "83", "34", "9b",
 	"a6", "9c", "31", "ad", "9c", "0f", "ac", "e9",
 	"4c", "d1", "19", "99", "43", "b1", "af", "0c",
 };
 
-static const char * const test_data_2_le[] __initconst = {
+#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
+static const char * const test_data_2[] __initconst = {
 	"32be", "7bdb", "180a", "b293",
 	"ba70", "24c4", "837d", "9b34",
 	"9ca6", "ad31", "0f9c", "e9ac",
 	"d14c", "9919", "b143", "0caf",
 };
 
-static const char * const test_data_4_le[] __initconst = {
+static const char * const test_data_4[] __initconst = {
 	"7bdb32be", "b293180a", "24c4ba70", "9b34837d",
 	"ad319ca6", "e9ac0f9c", "9919d14c", "0cafb143",
 };
 
-static const char * const test_data_8_le[] __initconst = {
+static const char * const test_data_8[] __initconst = {
 	"b293180a7bdb32be", "9b34837d24c4ba70",
 	"e9ac0f9cad319ca6", "0cafb1439919d14c",
 };
+#elif __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
+static const char * const test_data_2[] __initconst = {
+	"be32", "db7b", "0a18", "93b2",
+	"70ba", "c424", "7d83", "349b",
+	"a69c", "31ad", "9c0f", "ace9",
+	"4cd1", "1999", "43b1", "af0c",
+};
+
+static const char * const test_data_4[] __initconst = {
+	"be32db7b", "0a1893b2", "70bac424", "7d83349b",
+	"a69c31ad", "9c0face9",	"4cd11999", "43b1af0c",
+};
+
+static const char * const test_data_8[] __initconst = {
+	"be32db7b0a1893b2", "70bac4247d83349b",
+	"a69c31ad9c0face9",	"4cd1199943b1af0c",
+};
+#endif
 
 #define FILL_CHAR	'#'
 
@@ -67,13 +86,13 @@  static void __init test_hexdump_prepare_test(size_t len, int rowsize,
 		gs = 1;
 
 	if (gs == 8)
-		result = test_data_8_le;
+		result = test_data_8;
 	else if (gs == 4)
-		result = test_data_4_le;
+		result = test_data_4;
 	else if (gs == 2)
-		result = test_data_2_le;
+		result = test_data_2;
 	else
-		result = test_data_1_le;
+		result = test_data_1;
 
 	/* hex dump */
 	p = test;