From: Rashmica Gupta <rashmicy@gmail.com>
To: linuxppc-dev@lists.ozlabs.org, mpe@ellerman.id.au
Subject: [PATCH] lib/test-hexdump: Changed to work on BE
Date: Tue, 12 Apr 2016 15:33:32 +1000 [thread overview]
Message-ID: <1460439212-13345-1-git-send-email-rashmicy@gmail.com> (raw)
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>
---
lib/test_hexdump.c | 35 +++++++++++++++++++++++++++--------
1 file changed, 27 insertions(+), 8 deletions(-)
diff --git a/lib/test_hexdump.c b/lib/test_hexdump.c
index 3f415d8101f3..cfd86d59e0d0 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 = {
+#ifdef __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 __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;
--
2.5.0
next reply other threads:[~2016-04-12 5:33 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-12 5:33 Rashmica Gupta [this message]
2016-04-12 9:39 ` [PATCH] lib/test-hexdump: Changed to work on BE kbuild test robot
2016-04-12 13:19 ` Michael Ellerman
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