Atheros AR600x driver + build glue

chromeos/drivers/ath6kl/include/wlan_api.h

+//------------------------------------------------------------------------------
+// <copyright file="wlan_api.h" company="Atheros">
+//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
+// 
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License version 2 as
+// published by the Free Software Foundation;
+//
+// Software distributed under the License is distributed on an "AS
+// IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+// implied. See the License for the specific language governing
+// rights and limitations under the License.
+//
+//
+//------------------------------------------------------------------------------
+//==============================================================================
+// This file contains the API for the host wlan module
+//
+// Author(s): ="Atheros"
+//==============================================================================
+#ifndef _HOST_WLAN_API_H_
+#define _HOST_WLAN_API_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <a_osapi.h>
+
+struct ieee80211_node_table;
+struct ieee80211_frame;
+
+struct ieee80211_common_ie {
+    A_UINT16    ie_chan;
+    A_UINT8     *ie_tstamp;
+    A_UINT8     *ie_ssid;
+    A_UINT8     *ie_rates;
+    A_UINT8     *ie_xrates;
+    A_UINT8     *ie_country;
+    A_UINT8     *ie_wpa;
+    A_UINT8     *ie_rsn;
+    A_UINT8     *ie_wmm;
+    A_UINT8     *ie_ath;
+    A_UINT16    ie_capInfo;
+    A_UINT16    ie_beaconInt;
+    A_UINT8     *ie_tim;
+    A_UINT8     *ie_chswitch;
+    A_UINT8     ie_erp;
+    A_UINT8     *ie_wsc;
+    A_UINT8     *ie_htcap;
+    A_UINT8     *ie_htop;
+#ifdef WAPI_ENABLE
+    A_UINT8     *ie_wapi;
+#endif
+};
+
+typedef struct bss {
+    A_UINT8                      ni_macaddr[6];
+    A_UINT8                      ni_snr;
+    A_INT16                      ni_rssi;
+    struct bss                   *ni_list_next;
+    struct bss                   *ni_list_prev;
+    struct bss                   *ni_hash_next;
+    struct bss                   *ni_hash_prev;
+    struct ieee80211_common_ie   ni_cie;
+    A_UINT8                     *ni_buf;
+    A_UINT16                     ni_framelen;
+    struct ieee80211_node_table *ni_table;
+    A_UINT32                     ni_refcnt;
+    int                          ni_scangen;
+
+    A_UINT32                     ni_tstamp;
+#ifdef OS_ROAM_MANAGEMENT
+    A_UINT32                     ni_si_gen;
+#endif
+} bss_t;
+
+typedef void wlan_node_iter_func(void *arg, bss_t *);
+
+bss_t *wlan_node_alloc(struct ieee80211_node_table *nt, int wh_size);
+void wlan_node_free(bss_t *ni);
+void wlan_setup_node(struct ieee80211_node_table *nt, bss_t *ni,
+                const A_UINT8 *macaddr);
+bss_t *wlan_find_node(struct ieee80211_node_table *nt, const A_UINT8 *macaddr);
+void wlan_node_reclaim(struct ieee80211_node_table *nt, bss_t *ni);
+void wlan_free_allnodes(struct ieee80211_node_table *nt);
+void wlan_iterate_nodes(struct ieee80211_node_table *nt, wlan_node_iter_func *f,
+                        void *arg);
+
+void wlan_node_table_init(void *wmip, struct ieee80211_node_table *nt);
+void wlan_node_table_reset(struct ieee80211_node_table *nt);
+void wlan_node_table_cleanup(struct ieee80211_node_table *nt);
+
+A_STATUS wlan_parse_beacon(A_UINT8 *buf, int framelen,
+                           struct ieee80211_common_ie *cie);
+
+A_UINT16 wlan_ieee2freq(int chan);
+A_UINT32 wlan_freq2ieee(A_UINT16 freq);
+
+void wlan_set_nodeage(struct ieee80211_node_table *nt, A_UINT32 nodeAge);
+
+
+bss_t *
+wlan_find_Ssidnode (struct ieee80211_node_table *nt, A_UCHAR *pSsid,
+                    A_UINT32 ssidLength, A_BOOL bIsWPA2, A_BOOL bMatchSSID);
+
+void
+wlan_node_return (struct ieee80211_node_table *nt, bss_t *ni);
+
+bss_t *wlan_node_remove(struct ieee80211_node_table *nt, A_UINT8 *bssid);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _HOST_WLAN_API_H_ */