hw_ops.h revision 530abe195df6918d43c9381fd9a70b7e16d55036 
1/*
2 * This file is part of wlcore
3 *
4 * Copyright (C) 2011 Texas Instruments Inc.
5 *
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License
8 * version 2 as published by the Free Software Foundation.
9 *
10 * This program is distributed in the hope that it will be useful, but
11 * WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13 * General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
18 * 02110-1301 USA
19 *
20 */
21
22#ifndef __WLCORE_HW_OPS_H__
23#define __WLCORE_HW_OPS_H__
24
25#include "wlcore.h"
26#include "rx.h"
27
28static inline u32
29wlcore_hw_calc_tx_blocks(struct wl1271 *wl, u32 len, u32 spare_blks)
30{
31	if (!wl->ops->calc_tx_blocks)
32		BUG_ON(1);
33
34	return wl->ops->calc_tx_blocks(wl, len, spare_blks);
35}
36
37static inline void
38wlcore_hw_set_tx_desc_blocks(struct wl1271 *wl, struct wl1271_tx_hw_descr *desc,
39			     u32 blks, u32 spare_blks)
40{
41	if (!wl->ops->set_tx_desc_blocks)
42		BUG_ON(1);
43
44	return wl->ops->set_tx_desc_blocks(wl, desc, blks, spare_blks);
45}
46
47static inline void
48wlcore_hw_set_tx_desc_data_len(struct wl1271 *wl,
49			       struct wl1271_tx_hw_descr *desc,
50			       struct sk_buff *skb)
51{
52	if (!wl->ops->set_tx_desc_data_len)
53		BUG_ON(1);
54
55	wl->ops->set_tx_desc_data_len(wl, desc, skb);
56}
57
58static inline enum wl_rx_buf_align
59wlcore_hw_get_rx_buf_align(struct wl1271 *wl, u32 rx_desc)
60{
61
62	if (!wl->ops->get_rx_buf_align)
63		BUG_ON(1);
64
65	return wl->ops->get_rx_buf_align(wl, rx_desc);
66}
67
68static inline int
69wlcore_hw_prepare_read(struct wl1271 *wl, u32 rx_desc, u32 len)
70{
71	if (wl->ops->prepare_read)
72		return wl->ops->prepare_read(wl, rx_desc, len);
73
74	return 0;
75}
76
77static inline u32
78wlcore_hw_get_rx_packet_len(struct wl1271 *wl, void *rx_data, u32 data_len)
79{
80	if (!wl->ops->get_rx_packet_len)
81		BUG_ON(1);
82
83	return wl->ops->get_rx_packet_len(wl, rx_data, data_len);
84}
85
86static inline int wlcore_hw_tx_delayed_compl(struct wl1271 *wl)
87{
88	if (wl->ops->tx_delayed_compl)
89		return wl->ops->tx_delayed_compl(wl);
90
91	return 0;
92}
93
94static inline void wlcore_hw_tx_immediate_compl(struct wl1271 *wl)
95{
96	if (wl->ops->tx_immediate_compl)
97		wl->ops->tx_immediate_compl(wl);
98}
99
100static inline int
101wlcore_hw_init_vif(struct wl1271 *wl, struct wl12xx_vif *wlvif)
102{
103	if (wl->ops->init_vif)
104		return wl->ops->init_vif(wl, wlvif);
105
106	return 0;
107}
108
109static inline u32
110wlcore_hw_sta_get_ap_rate_mask(struct wl1271 *wl, struct wl12xx_vif *wlvif)
111{
112	if (!wl->ops->sta_get_ap_rate_mask)
113		BUG_ON(1);
114
115	return wl->ops->sta_get_ap_rate_mask(wl, wlvif);
116}
117
118static inline int wlcore_identify_fw(struct wl1271 *wl)
119{
120	if (wl->ops->identify_fw)
121		return wl->ops->identify_fw(wl);
122
123	return 0;
124}
125
126static inline void
127wlcore_hw_set_tx_desc_csum(struct wl1271 *wl,
128			   struct wl1271_tx_hw_descr *desc,
129			   struct sk_buff *skb)
130{
131	if (!wl->ops->set_tx_desc_csum)
132		BUG_ON(1);
133
134	wl->ops->set_tx_desc_csum(wl, desc, skb);
135}
136
137static inline void
138wlcore_hw_set_rx_csum(struct wl1271 *wl,
139		      struct wl1271_rx_descriptor *desc,
140		      struct sk_buff *skb)
141{
142	if (wl->ops->set_rx_csum)
143		wl->ops->set_rx_csum(wl, desc, skb);
144}
145
146static inline u32
147wlcore_hw_ap_get_mimo_wide_rate_mask(struct wl1271 *wl,
148				     struct wl12xx_vif *wlvif)
149{
150	if (wl->ops->ap_get_mimo_wide_rate_mask)
151		return wl->ops->ap_get_mimo_wide_rate_mask(wl, wlvif);
152
153	return 0;
154}
155
156static inline int
157wlcore_debugfs_init(struct wl1271 *wl, struct dentry *rootdir)
158{
159	if (wl->ops->debugfs_init)
160		return wl->ops->debugfs_init(wl, rootdir);
161
162	return 0;
163}
164
165static inline int
166wlcore_handle_static_data(struct wl1271 *wl, void *static_data)
167{
168	if (wl->ops->handle_static_data)
169		return wl->ops->handle_static_data(wl, static_data);
170
171	return 0;
172}
173
174static inline int
175wlcore_hw_get_spare_blocks(struct wl1271 *wl, bool is_gem)
176{
177	if (!wl->ops->get_spare_blocks)
178		BUG_ON(1);
179
180	return wl->ops->get_spare_blocks(wl, is_gem);
181}
182
183static inline int
184wlcore_hw_set_key(struct wl1271 *wl, enum set_key_cmd cmd,
185		  struct ieee80211_vif *vif,
186		  struct ieee80211_sta *sta,
187		  struct ieee80211_key_conf *key_conf)
188{
189	if (!wl->ops->set_key)
190		BUG_ON(1);
191
192	return wl->ops->set_key(wl, cmd, vif, sta, key_conf);
193}
194
195static inline u32
196wlcore_hw_pre_pkt_send(struct wl1271 *wl, u32 buf_offset, u32 last_len)
197{
198	if (wl->ops->pre_pkt_send)
199		return wl->ops->pre_pkt_send(wl, buf_offset, last_len);
200
201	return buf_offset;
202}
203
204static inline void
205wlcore_hw_sta_rc_update(struct wl1271 *wl, struct wl12xx_vif *wlvif,
206			struct ieee80211_sta *sta, u32 changed)
207{
208	if (wl->ops->sta_rc_update)
209		wl->ops->sta_rc_update(wl, wlvif, sta, changed);
210}
211
212static inline int
213wlcore_hw_set_peer_cap(struct wl1271 *wl,
214		       struct ieee80211_sta_ht_cap *ht_cap,
215		       bool allow_ht_operation,
216		       u32 rate_set, u8 hlid)
217{
218	if (wl->ops->set_peer_cap)
219		return wl->ops->set_peer_cap(wl, ht_cap, allow_ht_operation,
220					     rate_set, hlid);
221
222	return 0;
223}
224
225#endif
226