1// SPDX-License-Identifier: GPL-2.0
2/******************************************************************************
3 *
4 * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved.
5 *
6 ******************************************************************************/
7#include <drv_types.h>
8#include <rtw_debug.h>
9#include <hal_data.h>
10
11void rtw_hal_chip_configure(struct adapter *padapter)
12{
13 if (padapter->HalFunc.intf_chip_configure)
14 padapter->HalFunc.intf_chip_configure(padapter);
15}
16
17void rtw_hal_read_chip_info(struct adapter *padapter)
18{
19 if (padapter->HalFunc.read_adapter_info)
20 padapter->HalFunc.read_adapter_info(padapter);
21}
22
23void rtw_hal_read_chip_version(struct adapter *padapter)
24{
25 if (padapter->HalFunc.read_chip_version)
26 padapter->HalFunc.read_chip_version(padapter);
27}
28
29void rtw_hal_def_value_init(struct adapter *padapter)
30{
31 if (is_primary_adapter(padapter))
32 if (padapter->HalFunc.init_default_value)
33 padapter->HalFunc.init_default_value(padapter);
34}
35
36void rtw_hal_free_data(struct adapter *padapter)
37{
38 /* free HAL Data */
39 rtw_hal_data_deinit(padapter);
40
41 if (is_primary_adapter(padapter))
42 if (padapter->HalFunc.free_hal_data)
43 padapter->HalFunc.free_hal_data(padapter);
44}
45
46void rtw_hal_dm_init(struct adapter *padapter)
47{
48 if (is_primary_adapter(padapter))
49 if (padapter->HalFunc.dm_init)
50 padapter->HalFunc.dm_init(padapter);
51}
52
53void rtw_hal_dm_deinit(struct adapter *padapter)
54{
55 /* cancel dm timer */
56 if (is_primary_adapter(padapter))
57 if (padapter->HalFunc.dm_deinit)
58 padapter->HalFunc.dm_deinit(padapter);
59}
60
61static void rtw_hal_init_opmode(struct adapter *padapter)
62{
63 enum ndis_802_11_network_infrastructure networkType = Ndis802_11InfrastructureMax;
64 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
65 signed int fw_state;
66
67 fw_state = get_fwstate(pmlmepriv);
68
69 if (fw_state & WIFI_ADHOC_STATE)
70 networkType = Ndis802_11IBSS;
71 else if (fw_state & WIFI_STATION_STATE)
72 networkType = Ndis802_11Infrastructure;
73 else if (fw_state & WIFI_AP_STATE)
74 networkType = Ndis802_11APMode;
75 else
76 return;
77
78 rtw_setopmode_cmd(padapter, networktype: networkType, enqueue: false);
79}
80
81uint rtw_hal_init(struct adapter *padapter)
82{
83 uint status;
84 struct dvobj_priv *dvobj = adapter_to_dvobj(padapter);
85
86 status = padapter->HalFunc.hal_init(padapter);
87
88 if (status == _SUCCESS) {
89 rtw_hal_init_opmode(padapter);
90
91 dvobj->padapters->hw_init_completed = true;
92
93 if (padapter->registrypriv.notch_filter == 1)
94 rtw_hal_notch_filter(adapter: padapter, enable: 1);
95
96 rtw_hal_reset_security_engine(adapter: padapter);
97
98 rtw_sec_restore_wep_key(adapter: dvobj->padapters);
99
100 init_hw_mlme_ext(padapter);
101
102 rtw_bb_rf_gain_offset(padapter);
103 } else {
104 dvobj->padapters->hw_init_completed = false;
105 }
106
107 return status;
108}
109
110uint rtw_hal_deinit(struct adapter *padapter)
111{
112 uint status = _SUCCESS;
113 struct dvobj_priv *dvobj = adapter_to_dvobj(padapter);
114
115 status = padapter->HalFunc.hal_deinit(padapter);
116
117 if (status == _SUCCESS) {
118 padapter = dvobj->padapters;
119 padapter->hw_init_completed = false;
120 }
121
122 return status;
123}
124
125void rtw_hal_set_hwreg(struct adapter *padapter, u8 variable, u8 *val)
126{
127 if (padapter->HalFunc.SetHwRegHandler)
128 padapter->HalFunc.SetHwRegHandler(padapter, variable, val);
129}
130
131void rtw_hal_get_hwreg(struct adapter *padapter, u8 variable, u8 *val)
132{
133 if (padapter->HalFunc.GetHwRegHandler)
134 padapter->HalFunc.GetHwRegHandler(padapter, variable, val);
135}
136
137void rtw_hal_set_hwreg_with_buf(struct adapter *padapter, u8 variable, u8 *pbuf, int len)
138{
139 if (padapter->HalFunc.SetHwRegHandlerWithBuf)
140 padapter->HalFunc.SetHwRegHandlerWithBuf(padapter, variable, pbuf, len);
141}
142
143u8 rtw_hal_set_def_var(struct adapter *padapter, enum hal_def_variable eVariable, void *pValue)
144{
145 if (padapter->HalFunc.SetHalDefVarHandler)
146 return padapter->HalFunc.SetHalDefVarHandler(padapter, eVariable, pValue);
147 return _FAIL;
148}
149
150u8 rtw_hal_get_def_var(struct adapter *padapter, enum hal_def_variable eVariable, void *pValue)
151{
152 if (padapter->HalFunc.GetHalDefVarHandler)
153 return padapter->HalFunc.GetHalDefVarHandler(padapter, eVariable, pValue);
154 return _FAIL;
155}
156
157void rtw_hal_set_odm_var(struct adapter *padapter, enum hal_odm_variable eVariable, void *pValue1, bool bSet)
158{
159 if (padapter->HalFunc.SetHalODMVarHandler)
160 padapter->HalFunc.SetHalODMVarHandler(padapter, eVariable, pValue1, bSet);
161}
162
163void rtw_hal_get_odm_var(struct adapter *padapter, enum hal_odm_variable eVariable, void *pValue1, void *pValue2)
164{
165 if (padapter->HalFunc.GetHalODMVarHandler)
166 padapter->HalFunc.GetHalODMVarHandler(padapter, eVariable, pValue1, pValue2);
167}
168
169void rtw_hal_enable_interrupt(struct adapter *padapter)
170{
171 if (padapter->HalFunc.enable_interrupt)
172 padapter->HalFunc.enable_interrupt(padapter);
173}
174
175void rtw_hal_disable_interrupt(struct adapter *padapter)
176{
177 if (padapter->HalFunc.disable_interrupt)
178 padapter->HalFunc.disable_interrupt(padapter);
179}
180
181u8 rtw_hal_check_ips_status(struct adapter *padapter)
182{
183 u8 val = false;
184
185 if (padapter->HalFunc.check_ips_status)
186 val = padapter->HalFunc.check_ips_status(padapter);
187
188 return val;
189}
190
191s32 rtw_hal_xmitframe_enqueue(struct adapter *padapter, struct xmit_frame *pxmitframe)
192{
193 if (padapter->HalFunc.hal_xmitframe_enqueue)
194 return padapter->HalFunc.hal_xmitframe_enqueue(padapter, pxmitframe);
195
196 return false;
197}
198
199s32 rtw_hal_xmit(struct adapter *padapter, struct xmit_frame *pxmitframe)
200{
201 if (padapter->HalFunc.hal_xmit)
202 return padapter->HalFunc.hal_xmit(padapter, pxmitframe);
203
204 return false;
205}
206
207/*
208 * [IMPORTANT] This function would be run in interrupt context.
209 */
210s32 rtw_hal_mgnt_xmit(struct adapter *padapter, struct xmit_frame *pmgntframe)
211{
212 s32 ret = _FAIL;
213
214 update_mgntframe_attrib_addr(padapter, pmgntframe);
215 /* pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET; */
216 /* pwlanhdr = (struct rtw_ieee80211_hdr *)pframe; */
217 /* memcpy(pmgntframe->attrib.ra, pwlanhdr->addr1, ETH_ALEN); */
218
219 if (padapter->securitypriv.binstallBIPkey == true) {
220 if (is_multicast_ether_addr(addr: pmgntframe->attrib.ra)) {
221 pmgntframe->attrib.encrypt = _BIP_;
222 /* pmgntframe->attrib.bswenc = true; */
223 } else {
224 pmgntframe->attrib.encrypt = _AES_;
225 pmgntframe->attrib.bswenc = true;
226 }
227 rtw_mgmt_xmitframe_coalesce(padapter, pkt: pmgntframe->pkt, pxmitframe: pmgntframe);
228 }
229
230 if (padapter->HalFunc.mgnt_xmit)
231 ret = padapter->HalFunc.mgnt_xmit(padapter, pmgntframe);
232 return ret;
233}
234
235s32 rtw_hal_init_xmit_priv(struct adapter *padapter)
236{
237 if (padapter->HalFunc.init_xmit_priv)
238 return padapter->HalFunc.init_xmit_priv(padapter);
239 return _FAIL;
240}
241
242void rtw_hal_free_xmit_priv(struct adapter *padapter)
243{
244 if (padapter->HalFunc.free_xmit_priv)
245 padapter->HalFunc.free_xmit_priv(padapter);
246}
247
248s32 rtw_hal_init_recv_priv(struct adapter *padapter)
249{
250 if (padapter->HalFunc.init_recv_priv)
251 return padapter->HalFunc.init_recv_priv(padapter);
252
253 return _FAIL;
254}
255
256void rtw_hal_free_recv_priv(struct adapter *padapter)
257{
258 if (padapter->HalFunc.free_recv_priv)
259 padapter->HalFunc.free_recv_priv(padapter);
260}
261
262void rtw_hal_update_ra_mask(struct sta_info *psta, u8 rssi_level)
263{
264 struct adapter *padapter;
265 struct mlme_priv *pmlmepriv;
266
267 if (!psta)
268 return;
269
270 padapter = psta->padapter;
271
272 pmlmepriv = &(padapter->mlmepriv);
273
274 if (check_fwstate(pmlmepriv, WIFI_AP_STATE) == true)
275 add_RATid(padapter, psta, rssi_level);
276 else {
277 if (padapter->HalFunc.UpdateRAMaskHandler)
278 padapter->HalFunc.UpdateRAMaskHandler(padapter, psta->mac_id, rssi_level);
279 }
280}
281
282void rtw_hal_add_ra_tid(struct adapter *padapter, u32 bitmap, u8 *arg, u8 rssi_level)
283{
284 if (padapter->HalFunc.Add_RateATid)
285 padapter->HalFunc.Add_RateATid(padapter, bitmap, arg, rssi_level);
286}
287
288/*Start specifical interface thread */
289void rtw_hal_start_thread(struct adapter *padapter)
290{
291 if (padapter->HalFunc.run_thread)
292 padapter->HalFunc.run_thread(padapter);
293}
294/*Start specifical interface thread */
295void rtw_hal_stop_thread(struct adapter *padapter)
296{
297 if (padapter->HalFunc.cancel_thread)
298 padapter->HalFunc.cancel_thread(padapter);
299}
300
301u32 rtw_hal_read_bbreg(struct adapter *padapter, u32 RegAddr, u32 BitMask)
302{
303 u32 data = 0;
304
305 if (padapter->HalFunc.read_bbreg)
306 data = padapter->HalFunc.read_bbreg(padapter, RegAddr, BitMask);
307 return data;
308}
309void rtw_hal_write_bbreg(struct adapter *padapter, u32 RegAddr, u32 BitMask, u32 Data)
310{
311 if (padapter->HalFunc.write_bbreg)
312 padapter->HalFunc.write_bbreg(padapter, RegAddr, BitMask, Data);
313}
314
315u32 rtw_hal_read_rfreg(struct adapter *padapter, u32 eRFPath, u32 RegAddr, u32 BitMask)
316{
317 u32 data = 0;
318
319 if (padapter->HalFunc.read_rfreg)
320 data = padapter->HalFunc.read_rfreg(padapter, eRFPath, RegAddr, BitMask);
321 return data;
322}
323void rtw_hal_write_rfreg(struct adapter *padapter, u32 eRFPath, u32 RegAddr, u32 BitMask, u32 Data)
324{
325 if (padapter->HalFunc.write_rfreg)
326 padapter->HalFunc.write_rfreg(padapter, eRFPath, RegAddr, BitMask, Data);
327}
328
329void rtw_hal_set_chan(struct adapter *padapter, u8 channel)
330{
331 if (padapter->HalFunc.set_channel_handler)
332 padapter->HalFunc.set_channel_handler(padapter, channel);
333}
334
335void rtw_hal_set_chnl_bw(struct adapter *padapter, u8 channel,
336 enum channel_width Bandwidth, u8 Offset40, u8 Offset80)
337{
338 if (padapter->HalFunc.set_chnl_bw_handler)
339 padapter->HalFunc.set_chnl_bw_handler(padapter, channel,
340 Bandwidth, Offset40,
341 Offset80);
342}
343
344void rtw_hal_dm_watchdog(struct adapter *padapter)
345{
346 if (padapter->HalFunc.hal_dm_watchdog)
347 padapter->HalFunc.hal_dm_watchdog(padapter);
348}
349
350void rtw_hal_dm_watchdog_in_lps(struct adapter *padapter)
351{
352 if (adapter_to_pwrctl(padapter)->fw_current_in_ps_mode) {
353 if (padapter->HalFunc.hal_dm_watchdog_in_lps)
354 padapter->HalFunc.hal_dm_watchdog_in_lps(padapter); /* this function caller is in interrupt context */
355 }
356}
357
358void beacon_timing_control(struct adapter *padapter)
359{
360 if (padapter->HalFunc.SetBeaconRelatedRegistersHandler)
361 padapter->HalFunc.SetBeaconRelatedRegistersHandler(padapter);
362}
363
364
365s32 rtw_hal_xmit_thread_handler(struct adapter *padapter)
366{
367 if (padapter->HalFunc.xmit_thread_handler)
368 return padapter->HalFunc.xmit_thread_handler(padapter);
369 return _FAIL;
370}
371
372void rtw_hal_notch_filter(struct adapter *adapter, bool enable)
373{
374 if (adapter->HalFunc.hal_notch_filter)
375 adapter->HalFunc.hal_notch_filter(adapter, enable);
376}
377
378void rtw_hal_reset_security_engine(struct adapter *adapter)
379{
380 if (adapter->HalFunc.hal_reset_security_engine)
381 adapter->HalFunc.hal_reset_security_engine(adapter);
382}
383
384bool rtw_hal_c2h_valid(struct adapter *adapter, u8 *buf)
385{
386 return c2h_evt_valid((struct c2h_evt_hdr_88xx *)buf);
387}
388
389s32 rtw_hal_c2h_handler(struct adapter *adapter, u8 *c2h_evt)
390{
391 s32 ret = _FAIL;
392
393 if (adapter->HalFunc.c2h_handler)
394 ret = adapter->HalFunc.c2h_handler(adapter, c2h_evt);
395 return ret;
396}
397
398c2h_id_filter rtw_hal_c2h_id_filter_ccx(struct adapter *adapter)
399{
400 return adapter->HalFunc.c2h_id_filter_ccx;
401}
402
403s32 rtw_hal_macid_sleep(struct adapter *padapter, u32 macid)
404{
405 u8 support;
406
407 support = false;
408 rtw_hal_get_def_var(padapter, eVariable: HAL_DEF_MACID_SLEEP, pValue: &support);
409 if (false == support)
410 return _FAIL;
411
412 rtw_hal_set_hwreg(padapter, variable: HW_VAR_MACID_SLEEP, val: (u8 *)&macid);
413
414 return _SUCCESS;
415}
416
417s32 rtw_hal_macid_wakeup(struct adapter *padapter, u32 macid)
418{
419 u8 support;
420
421 support = false;
422 rtw_hal_get_def_var(padapter, eVariable: HAL_DEF_MACID_SLEEP, pValue: &support);
423 if (false == support)
424 return _FAIL;
425
426 rtw_hal_set_hwreg(padapter, variable: HW_VAR_MACID_WAKEUP, val: (u8 *)&macid);
427
428 return _SUCCESS;
429}
430
431s32 rtw_hal_fill_h2c_cmd(struct adapter *padapter, u8 ElementID, u32 CmdLen, u8 *pCmdBuffer)
432{
433 s32 ret = _FAIL;
434
435 if (padapter->HalFunc.fill_h2c_cmd)
436 ret = padapter->HalFunc.fill_h2c_cmd(padapter, ElementID, CmdLen, pCmdBuffer);
437
438 return ret;
439}
440

source code of linux/drivers/staging/rtl8723bs/hal/hal_intf.c