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| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2009-09-27 15:57:02 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2009-09-27 15:57:02 +0000 |
| commit | 4c8314f8044617197c73e6603c21a1ef8cc5470a (patch) | |
| tree | 79cd850c7473ab1377f4c09da0a0d4b9b0b75dab /os/io/templates | |
| parent | 0055ceb084f7b91d039b189c19c257f0fae63ce9 (diff) | |
| download | ChibiOS-4c8314f8044617197c73e6603c21a1ef8cc5470a.tar.gz ChibiOS-4c8314f8044617197c73e6603c21a1ef8cc5470a.tar.bz2 ChibiOS-4c8314f8044617197c73e6603c21a1ef8cc5470a.zip | |
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@1190 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/io/templates')
| -rw-r--r-- | os/io/templates/mac_lld.c | 13 | ||||
| -rw-r--r-- | os/io/templates/mac_lld.h | 1 |
2 files changed, 14 insertions, 0 deletions
diff --git a/os/io/templates/mac_lld.c b/os/io/templates/mac_lld.c index 45b3e0b50..c9bac58c0 100644 --- a/os/io/templates/mac_lld.c +++ b/os/io/templates/mac_lld.c @@ -123,4 +123,17 @@ uint8_t *mac_lld_get_receive_buffer(MACReceiveDescriptor *rdp) { return NULL;
}
+/**
+ * @brief Updates and returns the link status.
+ *
+ * @param[in] macp pointer to the @p MACDriver object
+ * @return The link status.
+ * @retval TRUE if the link is active.
+ * @retval FALSE if the link is down.
+ */
+bool_t mac_lld_poll_link_status(MACDriver *macp) {
+
+ return FALSE;
+}
+
/** @} */
diff --git a/os/io/templates/mac_lld.h b/os/io/templates/mac_lld.h index a01bf845e..10b84dc0f 100644 --- a/os/io/templates/mac_lld.h +++ b/os/io/templates/mac_lld.h @@ -86,6 +86,7 @@ extern "C" { void mac_lld_release_receive_descriptor(MACDriver *macp,
MACReceiveDescriptor *rdp);
uint8_t *mac_lld_get_receive_buffer(MACReceiveDescriptor *rdp);
+ bool_t mac_lld_poll_link_status(MACDriver *macp);
#ifdef __cplusplus
}
#endif
|