blob: 3d569015e60605523b6c3dcbceb772755d316d99 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
little endian support
ixp400_eth.c | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
--- ixp400-eth/ixp400_eth.c 1970-01-01 00:00:00.000000000 +0000
+++ ixp400-eth/ixp400_eth.c 1970-01-01 00:00:00.000000000 +0000
@@ -2040,6 +2040,16 @@ static void rx_cb(UINT32 callbackTag, IX
skb->tail = skb->data + len;
skb->len = len;
+#ifndef __ARMEB__
+ {
+ /* Byte swap all words containing data from the buffer. */
+ unsigned long *p = (unsigned long*)((unsigned)skb->data & ~0x3);
+ unsigned long *e = (unsigned long*)(((unsigned)skb->data + skb->len + 3) & ~0x3);
+ while (p < e)
+ *p = ntohl(*p), ++p;
+ }
+#endif
+
#ifdef DEBUG_DUMP
skb_dump("rx", skb);
#endif
@@ -2431,6 +2441,16 @@ static int dev_hard_start_xmit(struct sk
return 0;
}
+#ifndef __ARMEB__
+ {
+ /* Byte swap all words containing data from the buffer. */
+ unsigned long *p = (unsigned long*)((unsigned)skb->data & ~0x3);
+ unsigned long *e = (unsigned long*)(((unsigned)skb->data + skb->len + 3) & ~0x3);
+ while (p < e)
+ *p = ntohl(*p), ++p;
+ }
+#endif
+
#ifdef DEBUG_DUMP
skb_dump("tx", skb);
#endif
|
