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Added simple output support to Ethernet device(s) layer.

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Forgot to commit this long ago...



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@13423 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Philippe Houdoin
2005-07-04 13:43:35 +00:00
parent 6f4cf45183
commit 4fa9fc3439
1 changed files with 16 additions and 2 deletions
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src/tests/kits/net/new_stack/interfaces/ether_drivers/ether_drivers.c
+16 -2
View File
@@ -122,15 +122,29 @@ static status_t enable(net_layer *me, bool enable)
static status_t process_output(net_layer *me, net_buffer *buffer) static status_t process_output(net_layer *me, net_buffer *buffer)
{ {
ether_drivers_device *edd = me->cookie;
status_t status;
void *frame;
ssize_t sz;
if (!buffer) if (!buffer)
return B_ERROR; return B_ERROR;
// TODO!
dprintf("%s: process_output:\n", me->name); dprintf("%s: process_output:\n", me->name);
g_stack->dump_buffer(buffer); g_stack->dump_buffer(buffer);
// write buffer content
frame = malloc(edd->max_frame_size);
if (!frame)
return B_NO_MEMORY;
// TODO: remove unwanted copy!!!
sz = g_stack->read_buffer(buffer, 0, frame, edd->max_frame_size);
if (sz >= 1)
sz = write(edd->fd, frame, sz);
g_stack->delete_buffer(buffer, false); g_stack->delete_buffer(buffer, false);
return B_OK; return (sz >= 0);
} }