Merge tag 'v2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

[mv-sheeva.git] / drivers / net / wireless / rtlwifi / base.h

diff --git a/drivers/net/wireless/rtlwifi/base.h b/drivers/net/wireless/rtlwifi/base.h
new file mode 100644 (file)
index 0000000..3de5a14
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/base.h
@@ -0,0 +1,120 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *****************************************************************************/
+
+#ifndef __RTL_BASE_H__
+#define __RTL_BASE_H__
+
+#define RTL_DUMMY_OFFSET       0
+#define RTL_DUMMY_UNIT         8
+#define RTL_TX_DUMMY_SIZE      (RTL_DUMMY_OFFSET * RTL_DUMMY_UNIT)
+#define RTL_TX_DESC_SIZE       32
+#define RTL_TX_HEADER_SIZE     (RTL_TX_DESC_SIZE + RTL_TX_DUMMY_SIZE)
+
+#define HT_AMSDU_SIZE_4K       3839
+#define HT_AMSDU_SIZE_8K       7935
+
+#define MAX_BIT_RATE_40MHZ_MCS15       300     /* Mbps */
+#define MAX_BIT_RATE_40MHZ_MCS7                150     /* Mbps */
+
+#define RTL_RATE_COUNT_LEGACY          12
+#define RTL_CHANNEL_COUNT              14
+
+#define FRAME_OFFSET_FRAME_CONTROL     0
+#define FRAME_OFFSET_DURATION          2
+#define FRAME_OFFSET_ADDRESS1          4
+#define FRAME_OFFSET_ADDRESS2          10
+#define FRAME_OFFSET_ADDRESS3          16
+#define FRAME_OFFSET_SEQUENCE          22
+#define FRAME_OFFSET_ADDRESS4          24
+
+#define SET_80211_HDR_FRAME_CONTROL(_hdr, _val)                \
+       WRITEEF2BYTE(_hdr, _val)
+#define SET_80211_HDR_TYPE_AND_SUBTYPE(_hdr, _val)     \
+       WRITEEF1BYTE(_hdr, _val)
+#define SET_80211_HDR_PWR_MGNT(_hdr, _val)             \
+       SET_BITS_TO_LE_2BYTE(_hdr, 12, 1, _val)
+#define SET_80211_HDR_TO_DS(_hdr, _val)                        \
+       SET_BITS_TO_LE_2BYTE(_hdr, 8, 1, _val)
+
+#define SET_80211_PS_POLL_AID(_hdr, _val)              \
+       WRITEEF2BYTE(((u8 *)(_hdr)) + 2, _val)
+#define SET_80211_PS_POLL_BSSID(_hdr, _val)            \
+       CP_MACADDR(((u8 *)(_hdr)) + 4, (u8 *)(_val))
+#define SET_80211_PS_POLL_TA(_hdr, _val)               \
+       CP_MACADDR(((u8 *)(_hdr)) + 10, (u8 *)(_val))
+
+#define SET_80211_HDR_DURATION(_hdr, _val)     \
+       WRITEEF2BYTE((u8 *)(_hdr)+FRAME_OFFSET_DURATION, _val)
+#define SET_80211_HDR_ADDRESS1(_hdr, _val)     \
+       CP_MACADDR((u8 *)(_hdr)+FRAME_OFFSET_ADDRESS1, (u8*)(_val))
+#define SET_80211_HDR_ADDRESS2(_hdr, _val)     \
+       CP_MACADDR((u8 *)(_hdr) + FRAME_OFFSET_ADDRESS2, (u8 *)(_val))
+#define SET_80211_HDR_ADDRESS3(_hdr, _val)     \
+       CP_MACADDR((u8 *)(_hdr)+FRAME_OFFSET_ADDRESS3, (u8 *)(_val))
+#define SET_80211_HDR_FRAGMENT_SEQUENCE(_hdr, _val)  \
+       WRITEEF2BYTE((u8 *)(_hdr)+FRAME_OFFSET_SEQUENCE, _val)
+
+#define SET_BEACON_PROBE_RSP_TIME_STAMP_LOW(__phdr, __val)     \
+       WRITEEF4BYTE(((u8 *)(__phdr)) + 24, __val)
+#define SET_BEACON_PROBE_RSP_TIME_STAMP_HIGH(__phdr, __val) \
+       WRITEEF4BYTE(((u8 *)(__phdr)) + 28, __val)
+#define SET_BEACON_PROBE_RSP_BEACON_INTERVAL(__phdr, __val) \
+       WRITEEF2BYTE(((u8 *)(__phdr)) + 32, __val)
+#define GET_BEACON_PROBE_RSP_CAPABILITY_INFO(__phdr)   \
+       READEF2BYTE(((u8 *)(__phdr)) + 34)
+#define SET_BEACON_PROBE_RSP_CAPABILITY_INFO(__phdr, __val) \
+       WRITEEF2BYTE(((u8 *)(__phdr)) + 34, __val)
+#define MASK_BEACON_PROBE_RSP_CAPABILITY_INFO(__phdr, __val) \
+       SET_BEACON_PROBE_RSP_CAPABILITY_INFO(__phdr, \
+       (GET_BEACON_PROBE_RSP_CAPABILITY_INFO(__phdr) & (~(__val))))
+
+int rtl_init_core(struct ieee80211_hw *hw);
+void rtl_deinit_core(struct ieee80211_hw *hw);
+void rtl_init_rx_config(struct ieee80211_hw *hw);
+void rtl_init_rfkill(struct ieee80211_hw *hw);
+void rtl_deinit_rfkill(struct ieee80211_hw *hw);
+
+void rtl_watch_dog_timer_callback(unsigned long data);
+void rtl_deinit_deferred_work(struct ieee80211_hw *hw);
+
+bool rtl_action_proc(struct ieee80211_hw *hw, struct sk_buff *skb, u8 is_tx);
+bool rtl_tx_mgmt_proc(struct ieee80211_hw *hw, struct sk_buff *skb);
+u8 rtl_is_special_data(struct ieee80211_hw *hw, struct sk_buff *skb, u8 is_tx);
+
+void rtl_watch_dog_timer_callback(unsigned long data);
+int rtl_tx_agg_start(struct ieee80211_hw *hw, const u8 *ra,
+                    u16 tid, u16 *ssn);
+int rtl_tx_agg_stop(struct ieee80211_hw *hw, const u8 *ra, u16 tid);
+void rtl_watchdog_wq_callback(void *data);
+
+void rtl_get_tcb_desc(struct ieee80211_hw *hw,
+                     struct ieee80211_tx_info *info,
+                     struct sk_buff *skb, struct rtl_tcb_desc *tcb_desc);
+
+extern struct attribute_group rtl_attribute_group;
+#endif