xref: /wlan-driver/fw-api/hw/qca8074/v2/rx_location_info.h (revision 5113495b16420b49004c444715d2daae2066e7dc) 
1*5113495bSYour Name /*
2*5113495bSYour Name  * Copyright (c) 2020 The Linux Foundation. All rights reserved.
3*5113495bSYour Name  *
4*5113495bSYour Name  * Permission to use, copy, modify, and/or distribute this software for any
5*5113495bSYour Name  * purpose with or without fee is hereby granted, provided that the above
6*5113495bSYour Name  * copyright notice and this permission notice appear in all copies.
7*5113495bSYour Name  *
8*5113495bSYour Name  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9*5113495bSYour Name  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10*5113495bSYour Name  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11*5113495bSYour Name  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12*5113495bSYour Name  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13*5113495bSYour Name  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14*5113495bSYour Name  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15*5113495bSYour Name  */
16*5113495bSYour Name 
17*5113495bSYour Name // $ATH_LICENSE_HW_HDR_C$
18*5113495bSYour Name //
19*5113495bSYour Name // DO NOT EDIT!  This file is automatically generated
20*5113495bSYour Name //               These definitions are tied to a particular hardware layout
21*5113495bSYour Name 
22*5113495bSYour Name 
23*5113495bSYour Name #ifndef _RX_LOCATION_INFO_H_
24*5113495bSYour Name #define _RX_LOCATION_INFO_H_
25*5113495bSYour Name #if !defined(__ASSEMBLER__)
26*5113495bSYour Name #endif
27*5113495bSYour Name 
28*5113495bSYour Name 
29*5113495bSYour Name // ################ START SUMMARY #################
30*5113495bSYour Name //
31*5113495bSYour Name //	Dword	Fields
32*5113495bSYour Name //	0	rtt_fac_legacy[15:0], rtt_fac_legacy_ext80[31:16]
33*5113495bSYour Name //	1	rtt_fac_vht[15:0], rtt_fac_vht_ext80[31:16]
34*5113495bSYour Name //	2	rtt_fac_legacy_status[0], rtt_fac_legacy_ext80_status[1], rtt_fac_vht_status[2], rtt_fac_vht_ext80_status[3], rtt_fac_sifs[15:4], rtt_fac_sifs_status[17:16], rtt_cfr_status[18], rtt_cir_status[19], rtt_channel_dump_size[30:20], rtt_hw_ifft_mode[31]
35*5113495bSYour Name //	3	rtt_btcf_status[0], rtt_preamble_type[5:1], rtt_pkt_bw_leg[7:6], rtt_pkt_bw_vht[9:8], rtt_gi_type[11:10], rtt_mcs_rate[16:12], rtt_strongest_chain[19:17], rtt_strongest_chain_ext80[22:20], rtt_rx_chain_mask[30:23], reserved_3[31]
36*5113495bSYour Name //	4	rx_start_ts[31:0]
37*5113495bSYour Name //	5	rx_end_ts[31:0]
38*5113495bSYour Name //	6	sfo_phase_pkt_start[11:0], sfo_phase_pkt_end[23:12], rtt_che_buffer_pointer_high8[31:24]
39*5113495bSYour Name //	7	rtt_che_buffer_pointer_low32[31:0]
40*5113495bSYour Name //	8	rtt_cfo_measurement[13:0], rtt_chan_spread[21:14], rtt_timing_backoff_sel[23:22], reserved_8[30:24], rx_location_info_valid[31]
41*5113495bSYour Name //
42*5113495bSYour Name // ################ END SUMMARY #################
43*5113495bSYour Name 
44*5113495bSYour Name #define NUM_OF_DWORDS_RX_LOCATION_INFO 9
45*5113495bSYour Name 
46*5113495bSYour Name struct rx_location_info {
47*5113495bSYour Name              uint32_t rtt_fac_legacy                  : 16, //[15:0]
48*5113495bSYour Name                       rtt_fac_legacy_ext80            : 16; //[31:16]
49*5113495bSYour Name              uint32_t rtt_fac_vht                     : 16, //[15:0]
50*5113495bSYour Name                       rtt_fac_vht_ext80               : 16; //[31:16]
51*5113495bSYour Name              uint32_t rtt_fac_legacy_status           :  1, //[0]
52*5113495bSYour Name                       rtt_fac_legacy_ext80_status     :  1, //[1]
53*5113495bSYour Name                       rtt_fac_vht_status              :  1, //[2]
54*5113495bSYour Name                       rtt_fac_vht_ext80_status        :  1, //[3]
55*5113495bSYour Name                       rtt_fac_sifs                    : 12, //[15:4]
56*5113495bSYour Name                       rtt_fac_sifs_status             :  2, //[17:16]
57*5113495bSYour Name                       rtt_cfr_status                  :  1, //[18]
58*5113495bSYour Name                       rtt_cir_status                  :  1, //[19]
59*5113495bSYour Name                       rtt_channel_dump_size           : 11, //[30:20]
60*5113495bSYour Name                       rtt_hw_ifft_mode                :  1; //[31]
61*5113495bSYour Name              uint32_t rtt_btcf_status                 :  1, //[0]
62*5113495bSYour Name                       rtt_preamble_type               :  5, //[5:1]
63*5113495bSYour Name                       rtt_pkt_bw_leg                  :  2, //[7:6]
64*5113495bSYour Name                       rtt_pkt_bw_vht                  :  2, //[9:8]
65*5113495bSYour Name                       rtt_gi_type                     :  2, //[11:10]
66*5113495bSYour Name                       rtt_mcs_rate                    :  5, //[16:12]
67*5113495bSYour Name                       rtt_strongest_chain             :  3, //[19:17]
68*5113495bSYour Name                       rtt_strongest_chain_ext80       :  3, //[22:20]
69*5113495bSYour Name                       rtt_rx_chain_mask               :  8, //[30:23]
70*5113495bSYour Name                       reserved_3                      :  1; //[31]
71*5113495bSYour Name              uint32_t rx_start_ts                     : 32; //[31:0]
72*5113495bSYour Name              uint32_t rx_end_ts                       : 32; //[31:0]
73*5113495bSYour Name              uint32_t sfo_phase_pkt_start             : 12, //[11:0]
74*5113495bSYour Name                       sfo_phase_pkt_end               : 12, //[23:12]
75*5113495bSYour Name                       rtt_che_buffer_pointer_high8    :  8; //[31:24]
76*5113495bSYour Name              uint32_t rtt_che_buffer_pointer_low32    : 32; //[31:0]
77*5113495bSYour Name              uint32_t rtt_cfo_measurement             : 14, //[13:0]
78*5113495bSYour Name                       rtt_chan_spread                 :  8, //[21:14]
79*5113495bSYour Name                       rtt_timing_backoff_sel          :  2, //[23:22]
80*5113495bSYour Name                       reserved_8                      :  7, //[30:24]
81*5113495bSYour Name                       rx_location_info_valid          :  1; //[31]
82*5113495bSYour Name };
83*5113495bSYour Name 
84*5113495bSYour Name /*
85*5113495bSYour Name 
86*5113495bSYour Name rtt_fac_legacy
87*5113495bSYour Name 
88*5113495bSYour Name 			For 20/40/80, this field shows the RTT first arrival
89*5113495bSYour Name 			correction value computed from L-LTF on the first selected
90*5113495bSYour Name 			Rx chain
91*5113495bSYour Name 
92*5113495bSYour Name 
93*5113495bSYour Name 
94*5113495bSYour Name 			For 80+80, this field shows the RTT first arrival
95*5113495bSYour Name 			correction value computed from L-LTF on pri80 on the
96*5113495bSYour Name 			selected pri80 Rx chain
97*5113495bSYour Name 
98*5113495bSYour Name 
99*5113495bSYour Name 
100*5113495bSYour Name 			16 bits, signed 12.4. 12 bits integer to cover -6.4us to
101*5113495bSYour Name 			6.4us, and 4 bits fraction to cover pri80 and 32x FAC
102*5113495bSYour Name 			interpolation
103*5113495bSYour Name 
104*5113495bSYour Name 
105*5113495bSYour Name 
106*5113495bSYour Name 			clock unit is 320MHz
107*5113495bSYour Name 
108*5113495bSYour Name 			<legal all>
109*5113495bSYour Name 
110*5113495bSYour Name rtt_fac_legacy_ext80
111*5113495bSYour Name 
112*5113495bSYour Name 			For 20/40/80, this field shows the RTT first arrival
113*5113495bSYour Name 			correction value computed from L-LTF on the second selected
114*5113495bSYour Name 			Rx chain
115*5113495bSYour Name 
116*5113495bSYour Name 
117*5113495bSYour Name 
118*5113495bSYour Name 			For 80+80, this field shows the RTT first arrival
119*5113495bSYour Name 			correction value computed from L-LTF on ext80 on the
120*5113495bSYour Name 			selected ext80 Rx chain
121*5113495bSYour Name 
122*5113495bSYour Name 
123*5113495bSYour Name 
124*5113495bSYour Name 			16 bits, signed 12.4. 12 bits integer to cover -6.4us to
125*5113495bSYour Name 			6.4us, and 4 bits fraction to cover ext80 and 32x FAC
126*5113495bSYour Name 			interpolation
127*5113495bSYour Name 
128*5113495bSYour Name 
129*5113495bSYour Name 
130*5113495bSYour Name 			clock unit is 320MHz
131*5113495bSYour Name 
132*5113495bSYour Name 			<legal all>
133*5113495bSYour Name 
134*5113495bSYour Name rtt_fac_vht
135*5113495bSYour Name 
136*5113495bSYour Name 			For 20/40/80, this field shows the RTT first arrival
137*5113495bSYour Name 			correction value computed from (V)HT/HE-LTF on the first
138*5113495bSYour Name 			selected Rx chain
139*5113495bSYour Name 
140*5113495bSYour Name 
141*5113495bSYour Name 
142*5113495bSYour Name 			For 80+80, this field shows the RTT first arrival
143*5113495bSYour Name 			correction value computed from (V)HT/HE-LTF on pri80 on the
144*5113495bSYour Name 			selected pri80 Rx chain
145*5113495bSYour Name 
146*5113495bSYour Name 
147*5113495bSYour Name 
148*5113495bSYour Name 			16 bits, signed 12.4. 12 bits integer to cover -6.4us to
149*5113495bSYour Name 			6.4us, and 4 bits fraction to cover pri80 and 32x FAC
150*5113495bSYour Name 			interpolation
151*5113495bSYour Name 
152*5113495bSYour Name 
153*5113495bSYour Name 
154*5113495bSYour Name 			clock unit is 320MHz
155*5113495bSYour Name 
156*5113495bSYour Name 			<legal all>
157*5113495bSYour Name 
158*5113495bSYour Name rtt_fac_vht_ext80
159*5113495bSYour Name 
160*5113495bSYour Name 			For 20/40/80, this field shows the RTT first arrival
161*5113495bSYour Name 			correction value computed from (V)HT/HE-LTF on the second
162*5113495bSYour Name 			selected Rx chain
163*5113495bSYour Name 
164*5113495bSYour Name 
165*5113495bSYour Name 
166*5113495bSYour Name 			For 80+80, this field shows the RTT first arrival
167*5113495bSYour Name 			correction value computed from (V)HT/HE-LTF on ext80 on the
168*5113495bSYour Name 			selected ext80 Rx chain
169*5113495bSYour Name 
170*5113495bSYour Name 
171*5113495bSYour Name 
172*5113495bSYour Name 			16 bits, signed 12.4. 12 bits integer to cover -6.4us to
173*5113495bSYour Name 			6.4us, and 4 bits fraction to cover ext80 and 32x FAC
174*5113495bSYour Name 			interpolation
175*5113495bSYour Name 
176*5113495bSYour Name 
177*5113495bSYour Name 
178*5113495bSYour Name 			clock unit is 320MHz
179*5113495bSYour Name 
180*5113495bSYour Name 			<legal all>
181*5113495bSYour Name 
182*5113495bSYour Name rtt_fac_legacy_status
183*5113495bSYour Name 
184*5113495bSYour Name 			Status of rtt_fac_legacy
185*5113495bSYour Name 
186*5113495bSYour Name 
187*5113495bSYour Name 
188*5113495bSYour Name 			<enum 0 location_fac_legacy_status_not_valid>
189*5113495bSYour Name 
190*5113495bSYour Name 			<enum 1 location_fac_legacy_status_valid>
191*5113495bSYour Name 
192*5113495bSYour Name 			<legal all>
193*5113495bSYour Name 
194*5113495bSYour Name rtt_fac_legacy_ext80_status
195*5113495bSYour Name 
196*5113495bSYour Name 			Status of rtt_fac_legacy_ext80
197*5113495bSYour Name 
198*5113495bSYour Name 
199*5113495bSYour Name 
200*5113495bSYour Name 			<enum 0 location_fac_legacy_ext80_status_not_valid>
201*5113495bSYour Name 
202*5113495bSYour Name 			<enum 1 location_fac_legacy_ext80_status_valid>
203*5113495bSYour Name 
204*5113495bSYour Name 			<legal all>
205*5113495bSYour Name 
206*5113495bSYour Name rtt_fac_vht_status
207*5113495bSYour Name 
208*5113495bSYour Name 			Status of rtt_fac_vht
209*5113495bSYour Name 
210*5113495bSYour Name 
211*5113495bSYour Name 
212*5113495bSYour Name 			<enum 0 location_fac_vht_status_not_valid>
213*5113495bSYour Name 
214*5113495bSYour Name 			<enum 1 location_fac_vht_status_valid>
215*5113495bSYour Name 
216*5113495bSYour Name 			<legal all>
217*5113495bSYour Name 
218*5113495bSYour Name rtt_fac_vht_ext80_status
219*5113495bSYour Name 
220*5113495bSYour Name 			Status of rtt_fac_vht_ext80
221*5113495bSYour Name 
222*5113495bSYour Name 
223*5113495bSYour Name 
224*5113495bSYour Name 			<enum 0 location_fac_vht_ext80_status_not_valid>
225*5113495bSYour Name 
226*5113495bSYour Name 			<enum 1 location_fac_vht_ext80_status_valid>
227*5113495bSYour Name 
228*5113495bSYour Name 			<legal all>
229*5113495bSYour Name 
230*5113495bSYour Name rtt_fac_sifs
231*5113495bSYour Name 
232*5113495bSYour Name 			To support fine SIFS adjustment, need to provide FAC
233*5113495bSYour Name 			value @ integer number of 320 MHz clock cycles to MAC.  It
234*5113495bSYour Name 			is from L-LTF if it is a Legacy packet and from (V)HT/HE-LTF
235*5113495bSYour Name 			if it is a (V)HT/HE packet
236*5113495bSYour Name 
237*5113495bSYour Name 
238*5113495bSYour Name 
239*5113495bSYour Name 			12 bits, signed, no fractional part
240*5113495bSYour Name 
241*5113495bSYour Name 			<legal all>
242*5113495bSYour Name 
243*5113495bSYour Name rtt_fac_sifs_status
244*5113495bSYour Name 
245*5113495bSYour Name 			Status of rtt_fac_sifs
246*5113495bSYour Name 
247*5113495bSYour Name 			0: not valid
248*5113495bSYour Name 
249*5113495bSYour Name 			1: valid and from L-LTF
250*5113495bSYour Name 
251*5113495bSYour Name 			2: valid and from (V)HT/HE-LTF
252*5113495bSYour Name 
253*5113495bSYour Name 			3: reserved
254*5113495bSYour Name 
255*5113495bSYour Name 			<legal 0-2>
256*5113495bSYour Name 
257*5113495bSYour Name rtt_cfr_status
258*5113495bSYour Name 
259*5113495bSYour Name 			Status of channel frequency response dump
260*5113495bSYour Name 
261*5113495bSYour Name 
262*5113495bSYour Name 
263*5113495bSYour Name 			<enum 0 location_CFR_dump_not_valid>
264*5113495bSYour Name 
265*5113495bSYour Name 			<enum 1 location_CFR_dump_valid>
266*5113495bSYour Name 
267*5113495bSYour Name 			<legal all>
268*5113495bSYour Name 
269*5113495bSYour Name rtt_cir_status
270*5113495bSYour Name 
271*5113495bSYour Name 			Status of channel impulse response dump
272*5113495bSYour Name 
273*5113495bSYour Name 
274*5113495bSYour Name 
275*5113495bSYour Name 			<enum 0 location_CIR_dump_not_valid>
276*5113495bSYour Name 
277*5113495bSYour Name 			<enum 1 location_CIR_dump_valid>
278*5113495bSYour Name 
279*5113495bSYour Name 			<legal all>
280*5113495bSYour Name 
281*5113495bSYour Name rtt_channel_dump_size
282*5113495bSYour Name 
283*5113495bSYour Name 			Channel dump size.  It shows how many tones in CFR in
284*5113495bSYour Name 			one chain, for example, it will show 52 for Legacy20 and 484
285*5113495bSYour Name 			for VHT160
286*5113495bSYour Name 
287*5113495bSYour Name 
288*5113495bSYour Name 
289*5113495bSYour Name 			<legal all>
290*5113495bSYour Name 
291*5113495bSYour Name rtt_hw_ifft_mode
292*5113495bSYour Name 
293*5113495bSYour Name 			Indicator showing if HW IFFT mode or SW IFFT mode
294*5113495bSYour Name 
295*5113495bSYour Name 
296*5113495bSYour Name 
297*5113495bSYour Name 			<enum 0 location_sw_ifft_mode>
298*5113495bSYour Name 
299*5113495bSYour Name 			<enum 1 location_hw_ifft_mode>
300*5113495bSYour Name 
301*5113495bSYour Name 			<legal all>
302*5113495bSYour Name 
303*5113495bSYour Name rtt_btcf_status
304*5113495bSYour Name 
305*5113495bSYour Name 			Indicate if BTCF is used to capture the timestamps
306*5113495bSYour Name 
307*5113495bSYour Name 
308*5113495bSYour Name 
309*5113495bSYour Name 			<enum 0 location_not_BTCF_based_ts>
310*5113495bSYour Name 
311*5113495bSYour Name 			<enum 1 location_BTCF_based_ts>
312*5113495bSYour Name 
313*5113495bSYour Name 			<legal all>
314*5113495bSYour Name 
315*5113495bSYour Name rtt_preamble_type
316*5113495bSYour Name 
317*5113495bSYour Name 			Indicate preamble type
318*5113495bSYour Name 
319*5113495bSYour Name 
320*5113495bSYour Name 
321*5113495bSYour Name 			<enum 0 location_preamble_type_legacy>
322*5113495bSYour Name 
323*5113495bSYour Name 			<enum 1 location_preamble_type_ht>
324*5113495bSYour Name 
325*5113495bSYour Name 			<enum 2 location_preamble_type_vht>
326*5113495bSYour Name 
327*5113495bSYour Name 			<enum 3 location_preamble_type_he_su_4xltf>
328*5113495bSYour Name 
329*5113495bSYour Name 			<enum 4 location_preamble_type_he_su_2xltf>
330*5113495bSYour Name 
331*5113495bSYour Name 			<enum 5 location_preamble_type_he_su_1xltf>
332*5113495bSYour Name 
333*5113495bSYour Name 			<enum 6
334*5113495bSYour Name 			location_preamble_type_he_trigger_based_ul_4xltf>
335*5113495bSYour Name 
336*5113495bSYour Name 			<enum 7
337*5113495bSYour Name 			location_preamble_type_he_trigger_based_ul_2xltf>
338*5113495bSYour Name 
339*5113495bSYour Name 			<enum 8
340*5113495bSYour Name 			location_preamble_type_he_trigger_based_ul_1xltf>
341*5113495bSYour Name 
342*5113495bSYour Name 			<enum 9 location_preamble_type_he_mu_4xltf>
343*5113495bSYour Name 
344*5113495bSYour Name 			<enum 10 location_preamble_type_he_mu_2xltf>
345*5113495bSYour Name 
346*5113495bSYour Name 			<enum 11 location_preamble_type_he_mu_1xltf>
347*5113495bSYour Name 
348*5113495bSYour Name 			<enum 12
349*5113495bSYour Name 			location_preamble_type_he_extended_range_su_4xltf>
350*5113495bSYour Name 
351*5113495bSYour Name 			<enum 13
352*5113495bSYour Name 			location_preamble_type_he_extended_range_su_2xltf>
353*5113495bSYour Name 
354*5113495bSYour Name 			<enum 14
355*5113495bSYour Name 			location_preamble_type_he_extended_range_su_1xltf>
356*5113495bSYour Name 
357*5113495bSYour Name 			<legal 0-14>
358*5113495bSYour Name 
359*5113495bSYour Name rtt_pkt_bw_leg
360*5113495bSYour Name 
361*5113495bSYour Name 			Indicate the bandwidth of L-LTF
362*5113495bSYour Name 
363*5113495bSYour Name 
364*5113495bSYour Name 
365*5113495bSYour Name 			<enum 0 location_pkt_bw_20MHz>
366*5113495bSYour Name 
367*5113495bSYour Name 			<enum 1 location_pkt_bw_40MHz>
368*5113495bSYour Name 
369*5113495bSYour Name 			<enum 2 location_pkt_bw_80MHz>
370*5113495bSYour Name 
371*5113495bSYour Name 			<enum 3 location_pkt_bw_160MHz>
372*5113495bSYour Name 
373*5113495bSYour Name 			<legal all>
374*5113495bSYour Name 
375*5113495bSYour Name rtt_pkt_bw_vht
376*5113495bSYour Name 
377*5113495bSYour Name 			Indicate the bandwidth of (V)HT/HE-LTF
378*5113495bSYour Name 
379*5113495bSYour Name 
380*5113495bSYour Name 
381*5113495bSYour Name 			<enum 0 location_pkt_bw_20MHz>
382*5113495bSYour Name 
383*5113495bSYour Name 			<enum 1 location_pkt_bw_40MHz>
384*5113495bSYour Name 
385*5113495bSYour Name 			<enum 2 location_pkt_bw_80MHz>
386*5113495bSYour Name 
387*5113495bSYour Name 			<enum 3 location_pkt_bw_160MHz>
388*5113495bSYour Name 
389*5113495bSYour Name 			<legal all>
390*5113495bSYour Name 
391*5113495bSYour Name rtt_gi_type
392*5113495bSYour Name 
393*5113495bSYour Name 			Indicate GI (guard interval) type
394*5113495bSYour Name 
395*5113495bSYour Name 
396*5113495bSYour Name 
397*5113495bSYour Name 			<enum 0     gi_0_8_us > HE related GI. Can also be used
398*5113495bSYour Name 			for HE
399*5113495bSYour Name 
400*5113495bSYour Name 			<enum 1     gi_0_4_us > HE related GI. Can also be used
401*5113495bSYour Name 			for HE
402*5113495bSYour Name 
403*5113495bSYour Name 			<enum 2     gi_1_6_us > HE related GI
404*5113495bSYour Name 
405*5113495bSYour Name 			<enum 3     gi_3_2_us > HE related GI
406*5113495bSYour Name 
407*5113495bSYour Name 			<legal 0 - 3>
408*5113495bSYour Name 
409*5113495bSYour Name rtt_mcs_rate
410*5113495bSYour Name 
411*5113495bSYour Name 			Bits 0~4 indicate MCS rate, if Legacy,
412*5113495bSYour Name 
413*5113495bSYour Name 			0: 48 Mbps,
414*5113495bSYour Name 
415*5113495bSYour Name 			1: 24 Mbps,
416*5113495bSYour Name 
417*5113495bSYour Name 			2: 12 Mbps,
418*5113495bSYour Name 
419*5113495bSYour Name 			3: 6 Mbps,
420*5113495bSYour Name 
421*5113495bSYour Name 			4: 54 Mbps,
422*5113495bSYour Name 
423*5113495bSYour Name 			5: 36 Mbps,
424*5113495bSYour Name 
425*5113495bSYour Name 			6: 18 Mbps,
426*5113495bSYour Name 
427*5113495bSYour Name 			7: 9 Mbps,
428*5113495bSYour Name 
429*5113495bSYour Name 
430*5113495bSYour Name 
431*5113495bSYour Name 			if HT, 0-7: MCS0-MCS7,
432*5113495bSYour Name 
433*5113495bSYour Name 			if VHT, 0-9: MCS0-MCS9,
434*5113495bSYour Name 
435*5113495bSYour Name 
436*5113495bSYour Name 			<legal all>
437*5113495bSYour Name 
438*5113495bSYour Name rtt_strongest_chain
439*5113495bSYour Name 
440*5113495bSYour Name 			For 20/40/80, this field shows the first selected Rx
441*5113495bSYour Name 			chain that is used in HW IFFT mode
442*5113495bSYour Name 
443*5113495bSYour Name 
444*5113495bSYour Name 
445*5113495bSYour Name 			For 80+80, this field shows the selected pri80 Rx chain
446*5113495bSYour Name 			that is used in HW IFFT mode
447*5113495bSYour Name 
448*5113495bSYour Name 
449*5113495bSYour Name 
450*5113495bSYour Name 			<enum 0 location_strongest_chain_is_0>
451*5113495bSYour Name 
452*5113495bSYour Name 			<enum 1 location_strongest_chain_is_1>
453*5113495bSYour Name 
454*5113495bSYour Name 			<enum 2 location_strongest_chain_is_2>
455*5113495bSYour Name 
456*5113495bSYour Name 			<enum 3 location_strongest_chain_is_3>
457*5113495bSYour Name 
458*5113495bSYour Name 			<enum 4 location_strongest_chain_is_4>
459*5113495bSYour Name 
460*5113495bSYour Name 			<enum 5 location_strongest_chain_is_5>
461*5113495bSYour Name 
462*5113495bSYour Name 			<enum 6 location_strongest_chain_is_6>
463*5113495bSYour Name 
464*5113495bSYour Name 			<enum 7 location_strongest_chain_is_7>
465*5113495bSYour Name 
466*5113495bSYour Name 			<legal all>
467*5113495bSYour Name 
468*5113495bSYour Name rtt_strongest_chain_ext80
469*5113495bSYour Name 
470*5113495bSYour Name 			For 20/40/80, this field shows the second selected Rx
471*5113495bSYour Name 			chain that is used in HW IFFT mode
472*5113495bSYour Name 
473*5113495bSYour Name 
474*5113495bSYour Name 
475*5113495bSYour Name 			For 80+80, this field shows the selected ext80 Rx chain
476*5113495bSYour Name 			that is used in HW IFFT mode
477*5113495bSYour Name 
478*5113495bSYour Name 
479*5113495bSYour Name 
480*5113495bSYour Name 			<enum 0 location_strongest_chain_is_0>
481*5113495bSYour Name 
482*5113495bSYour Name 			<enum 1 location_strongest_chain_is_1>
483*5113495bSYour Name 
484*5113495bSYour Name 			<enum 2 location_strongest_chain_is_2>
485*5113495bSYour Name 
486*5113495bSYour Name 			<enum 3 location_strongest_chain_is_3>
487*5113495bSYour Name 
488*5113495bSYour Name 			<enum 4 location_strongest_chain_is_4>
489*5113495bSYour Name 
490*5113495bSYour Name 			<enum 5 location_strongest_chain_is_5>
491*5113495bSYour Name 
492*5113495bSYour Name 			<enum 6 location_strongest_chain_is_6>
493*5113495bSYour Name 
494*5113495bSYour Name 			<enum 7 location_strongest_chain_is_7>
495*5113495bSYour Name 
496*5113495bSYour Name 			<legal all>
497*5113495bSYour Name 
498*5113495bSYour Name rtt_rx_chain_mask
499*5113495bSYour Name 
500*5113495bSYour Name 			Rx chain mask, each bit is a Rx chain
501*5113495bSYour Name 
502*5113495bSYour Name 			0: the Rx chain is not used
503*5113495bSYour Name 
504*5113495bSYour Name 			1: the Rx chain is used
505*5113495bSYour Name 
506*5113495bSYour Name 			Support up to 8 Rx chains
507*5113495bSYour Name 
508*5113495bSYour Name 			<legal all>
509*5113495bSYour Name 
510*5113495bSYour Name reserved_3
511*5113495bSYour Name 
512*5113495bSYour Name 			<legal 0>
513*5113495bSYour Name 
514*5113495bSYour Name rx_start_ts
515*5113495bSYour Name 
516*5113495bSYour Name 			RX packet start timestamp
517*5113495bSYour Name 
518*5113495bSYour Name 
519*5113495bSYour Name 
520*5113495bSYour Name 			It reports the time the first L-STF ADC sample arrived
521*5113495bSYour Name 			at RX antenna
522*5113495bSYour Name 
523*5113495bSYour Name 
524*5113495bSYour Name 
525*5113495bSYour Name 			clock unit is 480MHz
526*5113495bSYour Name 
527*5113495bSYour Name 			<legal all>
528*5113495bSYour Name 
529*5113495bSYour Name rx_end_ts
530*5113495bSYour Name 
531*5113495bSYour Name 			RX packet end timestamp
532*5113495bSYour Name 
533*5113495bSYour Name 
534*5113495bSYour Name 
535*5113495bSYour Name 			It reports the time the last symbol's last ADC sample
536*5113495bSYour Name 			arrived at RX antenna
537*5113495bSYour Name 
538*5113495bSYour Name 
539*5113495bSYour Name 
540*5113495bSYour Name 			clock unit is 480MHz
541*5113495bSYour Name 
542*5113495bSYour Name 			<legal all>
543*5113495bSYour Name 
544*5113495bSYour Name sfo_phase_pkt_start
545*5113495bSYour Name 
546*5113495bSYour Name 			The phase of the SFO of the first symbol's first FFT
547*5113495bSYour Name 			input sample
548*5113495bSYour Name 
549*5113495bSYour Name 
550*5113495bSYour Name 
551*5113495bSYour Name 			12 bits, signed 6.6. 6 bits integer to cover -66.7ns to
552*5113495bSYour Name 			66.7ns, and 6 bits fraction to provide a resolution of
553*5113495bSYour Name 			0.03ns
554*5113495bSYour Name 
555*5113495bSYour Name 
556*5113495bSYour Name 
557*5113495bSYour Name 			clock unit is 480MHz
558*5113495bSYour Name 
559*5113495bSYour Name 			<legal all>
560*5113495bSYour Name 
561*5113495bSYour Name sfo_phase_pkt_end
562*5113495bSYour Name 
563*5113495bSYour Name 			The phase of the SFO of the last symbol's last FFT input
564*5113495bSYour Name 			sample
565*5113495bSYour Name 
566*5113495bSYour Name 
567*5113495bSYour Name 
568*5113495bSYour Name 			12 bits, signed 6.6. 6 bits integer to cover -66.7ns to
569*5113495bSYour Name 			66.7ns, and 6 bits fraction to provide a resolution of
570*5113495bSYour Name 			0.03ns
571*5113495bSYour Name 
572*5113495bSYour Name 
573*5113495bSYour Name 
574*5113495bSYour Name 			clock unit is 480MHz
575*5113495bSYour Name 
576*5113495bSYour Name 			<legal all>
577*5113495bSYour Name 
578*5113495bSYour Name rtt_che_buffer_pointer_high8
579*5113495bSYour Name 
580*5113495bSYour Name 			The high 8 bits of the 40 bits pointer pointed to the
581*5113495bSYour Name 			external RTT channel information buffer
582*5113495bSYour Name 
583*5113495bSYour Name 
584*5113495bSYour Name 
585*5113495bSYour Name 			8 bits
586*5113495bSYour Name 
587*5113495bSYour Name 			<legal all>
588*5113495bSYour Name 
589*5113495bSYour Name rtt_che_buffer_pointer_low32
590*5113495bSYour Name 
591*5113495bSYour Name 			The low 32 bits of the 40 bits pointer pointed to the
592*5113495bSYour Name 			external RTT channel information buffer
593*5113495bSYour Name 
594*5113495bSYour Name 
595*5113495bSYour Name 
596*5113495bSYour Name 			32 bits
597*5113495bSYour Name 
598*5113495bSYour Name 			<legal all>
599*5113495bSYour Name 
600*5113495bSYour Name rtt_cfo_measurement
601*5113495bSYour Name 
602*5113495bSYour Name 			CFO measurement. Needed for passive locationing
603*5113495bSYour Name 
604*5113495bSYour Name 
605*5113495bSYour Name 
606*5113495bSYour Name 			14 bits, signed 1.13. 13 bits fraction to provide a
607*5113495bSYour Name 			resolution of 153 Hz
608*5113495bSYour Name 
609*5113495bSYour Name 
610*5113495bSYour Name 
611*5113495bSYour Name 			In units of cycles/800 ns
612*5113495bSYour Name 
613*5113495bSYour Name 			<legal all>
614*5113495bSYour Name 
615*5113495bSYour Name rtt_chan_spread
616*5113495bSYour Name 
617*5113495bSYour Name 			Channel delay spread measurement. Needed for selecting
618*5113495bSYour Name 			GI length
619*5113495bSYour Name 
620*5113495bSYour Name 
621*5113495bSYour Name 
622*5113495bSYour Name 			8 bits, unsigned. At 25 ns step. Can represent up to
623*5113495bSYour Name 			6375 ns
624*5113495bSYour Name 
625*5113495bSYour Name 
626*5113495bSYour Name 
627*5113495bSYour Name 			In units of cycles @ 40 MHz
628*5113495bSYour Name 
629*5113495bSYour Name 			<legal all>
630*5113495bSYour Name 
631*5113495bSYour Name rtt_timing_backoff_sel
632*5113495bSYour Name 
633*5113495bSYour Name 			Indicate which timing backoff value is used
634*5113495bSYour Name 
635*5113495bSYour Name 
636*5113495bSYour Name 
637*5113495bSYour Name 			<enum 0 timing_backoff_low_rssi>
638*5113495bSYour Name 
639*5113495bSYour Name 			<enum 1 timing_backoff_mid_rssi>
640*5113495bSYour Name 
641*5113495bSYour Name 			<enum 2 timing_backoff_high_rssi>
642*5113495bSYour Name 
643*5113495bSYour Name 			<enum 3 reserved>
644*5113495bSYour Name 
645*5113495bSYour Name 			<legal all>
646*5113495bSYour Name 
647*5113495bSYour Name reserved_8
648*5113495bSYour Name 
649*5113495bSYour Name 			<legal 0>
650*5113495bSYour Name 
651*5113495bSYour Name rx_location_info_valid
652*5113495bSYour Name 
653*5113495bSYour Name 			<enum 0 rx_location_info_is_not_valid>
654*5113495bSYour Name 
655*5113495bSYour Name 			<enum 1 rx_location_info_is_valid>
656*5113495bSYour Name 
657*5113495bSYour Name 			<legal all>
658*5113495bSYour Name */
659*5113495bSYour Name 
660*5113495bSYour Name 
661*5113495bSYour Name /* Description		RX_LOCATION_INFO_0_RTT_FAC_LEGACY
662*5113495bSYour Name 
663*5113495bSYour Name 			For 20/40/80, this field shows the RTT first arrival
664*5113495bSYour Name 			correction value computed from L-LTF on the first selected
665*5113495bSYour Name 			Rx chain
666*5113495bSYour Name 
667*5113495bSYour Name 
668*5113495bSYour Name 
669*5113495bSYour Name 			For 80+80, this field shows the RTT first arrival
670*5113495bSYour Name 			correction value computed from L-LTF on pri80 on the
671*5113495bSYour Name 			selected pri80 Rx chain
672*5113495bSYour Name 
673*5113495bSYour Name 
674*5113495bSYour Name 
675*5113495bSYour Name 			16 bits, signed 12.4. 12 bits integer to cover -6.4us to
676*5113495bSYour Name 			6.4us, and 4 bits fraction to cover pri80 and 32x FAC
677*5113495bSYour Name 			interpolation
678*5113495bSYour Name 
679*5113495bSYour Name 
680*5113495bSYour Name 
681*5113495bSYour Name 			clock unit is 320MHz
682*5113495bSYour Name 
683*5113495bSYour Name 			<legal all>
684*5113495bSYour Name */
685*5113495bSYour Name #define RX_LOCATION_INFO_0_RTT_FAC_LEGACY_OFFSET                     0x00000000
686*5113495bSYour Name #define RX_LOCATION_INFO_0_RTT_FAC_LEGACY_LSB                        0
687*5113495bSYour Name #define RX_LOCATION_INFO_0_RTT_FAC_LEGACY_MASK                       0x0000ffff
688*5113495bSYour Name 
689*5113495bSYour Name /* Description		RX_LOCATION_INFO_0_RTT_FAC_LEGACY_EXT80
690*5113495bSYour Name 
691*5113495bSYour Name 			For 20/40/80, this field shows the RTT first arrival
692*5113495bSYour Name 			correction value computed from L-LTF on the second selected
693*5113495bSYour Name 			Rx chain
694*5113495bSYour Name 
695*5113495bSYour Name 
696*5113495bSYour Name 
697*5113495bSYour Name 			For 80+80, this field shows the RTT first arrival
698*5113495bSYour Name 			correction value computed from L-LTF on ext80 on the
699*5113495bSYour Name 			selected ext80 Rx chain
700*5113495bSYour Name 
701*5113495bSYour Name 
702*5113495bSYour Name 
703*5113495bSYour Name 			16 bits, signed 12.4. 12 bits integer to cover -6.4us to
704*5113495bSYour Name 			6.4us, and 4 bits fraction to cover ext80 and 32x FAC
705*5113495bSYour Name 			interpolation
706*5113495bSYour Name 
707*5113495bSYour Name 
708*5113495bSYour Name 
709*5113495bSYour Name 			clock unit is 320MHz
710*5113495bSYour Name 
711*5113495bSYour Name 			<legal all>
712*5113495bSYour Name */
713*5113495bSYour Name #define RX_LOCATION_INFO_0_RTT_FAC_LEGACY_EXT80_OFFSET               0x00000000
714*5113495bSYour Name #define RX_LOCATION_INFO_0_RTT_FAC_LEGACY_EXT80_LSB                  16
715*5113495bSYour Name #define RX_LOCATION_INFO_0_RTT_FAC_LEGACY_EXT80_MASK                 0xffff0000
716*5113495bSYour Name 
717*5113495bSYour Name /* Description		RX_LOCATION_INFO_1_RTT_FAC_VHT
718*5113495bSYour Name 
719*5113495bSYour Name 			For 20/40/80, this field shows the RTT first arrival
720*5113495bSYour Name 			correction value computed from (V)HT/HE-LTF on the first
721*5113495bSYour Name 			selected Rx chain
722*5113495bSYour Name 
723*5113495bSYour Name 
724*5113495bSYour Name 
725*5113495bSYour Name 			For 80+80, this field shows the RTT first arrival
726*5113495bSYour Name 			correction value computed from (V)HT/HE-LTF on pri80 on the
727*5113495bSYour Name 			selected pri80 Rx chain
728*5113495bSYour Name 
729*5113495bSYour Name 
730*5113495bSYour Name 
731*5113495bSYour Name 			16 bits, signed 12.4. 12 bits integer to cover -6.4us to
732*5113495bSYour Name 			6.4us, and 4 bits fraction to cover pri80 and 32x FAC
733*5113495bSYour Name 			interpolation
734*5113495bSYour Name 
735*5113495bSYour Name 
736*5113495bSYour Name 
737*5113495bSYour Name 			clock unit is 320MHz
738*5113495bSYour Name 
739*5113495bSYour Name 			<legal all>
740*5113495bSYour Name */
741*5113495bSYour Name #define RX_LOCATION_INFO_1_RTT_FAC_VHT_OFFSET                        0x00000004
742*5113495bSYour Name #define RX_LOCATION_INFO_1_RTT_FAC_VHT_LSB                           0
743*5113495bSYour Name #define RX_LOCATION_INFO_1_RTT_FAC_VHT_MASK                          0x0000ffff
744*5113495bSYour Name 
745*5113495bSYour Name /* Description		RX_LOCATION_INFO_1_RTT_FAC_VHT_EXT80
746*5113495bSYour Name 
747*5113495bSYour Name 			For 20/40/80, this field shows the RTT first arrival
748*5113495bSYour Name 			correction value computed from (V)HT/HE-LTF on the second
749*5113495bSYour Name 			selected Rx chain
750*5113495bSYour Name 
751*5113495bSYour Name 
752*5113495bSYour Name 
753*5113495bSYour Name 			For 80+80, this field shows the RTT first arrival
754*5113495bSYour Name 			correction value computed from (V)HT/HE-LTF on ext80 on the
755*5113495bSYour Name 			selected ext80 Rx chain
756*5113495bSYour Name 
757*5113495bSYour Name 
758*5113495bSYour Name 
759*5113495bSYour Name 			16 bits, signed 12.4. 12 bits integer to cover -6.4us to
760*5113495bSYour Name 			6.4us, and 4 bits fraction to cover ext80 and 32x FAC
761*5113495bSYour Name 			interpolation
762*5113495bSYour Name 
763*5113495bSYour Name 
764*5113495bSYour Name 
765*5113495bSYour Name 			clock unit is 320MHz
766*5113495bSYour Name 
767*5113495bSYour Name 			<legal all>
768*5113495bSYour Name */
769*5113495bSYour Name #define RX_LOCATION_INFO_1_RTT_FAC_VHT_EXT80_OFFSET                  0x00000004
770*5113495bSYour Name #define RX_LOCATION_INFO_1_RTT_FAC_VHT_EXT80_LSB                     16
771*5113495bSYour Name #define RX_LOCATION_INFO_1_RTT_FAC_VHT_EXT80_MASK                    0xffff0000
772*5113495bSYour Name 
773*5113495bSYour Name /* Description		RX_LOCATION_INFO_2_RTT_FAC_LEGACY_STATUS
774*5113495bSYour Name 
775*5113495bSYour Name 			Status of rtt_fac_legacy
776*5113495bSYour Name 
777*5113495bSYour Name 
778*5113495bSYour Name 
779*5113495bSYour Name 			<enum 0 location_fac_legacy_status_not_valid>
780*5113495bSYour Name 
781*5113495bSYour Name 			<enum 1 location_fac_legacy_status_valid>
782*5113495bSYour Name 
783*5113495bSYour Name 			<legal all>
784*5113495bSYour Name */
785*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_LEGACY_STATUS_OFFSET              0x00000008
786*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_LEGACY_STATUS_LSB                 0
787*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_LEGACY_STATUS_MASK                0x00000001
788*5113495bSYour Name 
789*5113495bSYour Name /* Description		RX_LOCATION_INFO_2_RTT_FAC_LEGACY_EXT80_STATUS
790*5113495bSYour Name 
791*5113495bSYour Name 			Status of rtt_fac_legacy_ext80
792*5113495bSYour Name 
793*5113495bSYour Name 
794*5113495bSYour Name 
795*5113495bSYour Name 			<enum 0 location_fac_legacy_ext80_status_not_valid>
796*5113495bSYour Name 
797*5113495bSYour Name 			<enum 1 location_fac_legacy_ext80_status_valid>
798*5113495bSYour Name 
799*5113495bSYour Name 			<legal all>
800*5113495bSYour Name */
801*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_LEGACY_EXT80_STATUS_OFFSET        0x00000008
802*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_LEGACY_EXT80_STATUS_LSB           1
803*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_LEGACY_EXT80_STATUS_MASK          0x00000002
804*5113495bSYour Name 
805*5113495bSYour Name /* Description		RX_LOCATION_INFO_2_RTT_FAC_VHT_STATUS
806*5113495bSYour Name 
807*5113495bSYour Name 			Status of rtt_fac_vht
808*5113495bSYour Name 
809*5113495bSYour Name 
810*5113495bSYour Name 
811*5113495bSYour Name 			<enum 0 location_fac_vht_status_not_valid>
812*5113495bSYour Name 
813*5113495bSYour Name 			<enum 1 location_fac_vht_status_valid>
814*5113495bSYour Name 
815*5113495bSYour Name 			<legal all>
816*5113495bSYour Name */
817*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_VHT_STATUS_OFFSET                 0x00000008
818*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_VHT_STATUS_LSB                    2
819*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_VHT_STATUS_MASK                   0x00000004
820*5113495bSYour Name 
821*5113495bSYour Name /* Description		RX_LOCATION_INFO_2_RTT_FAC_VHT_EXT80_STATUS
822*5113495bSYour Name 
823*5113495bSYour Name 			Status of rtt_fac_vht_ext80
824*5113495bSYour Name 
825*5113495bSYour Name 
826*5113495bSYour Name 
827*5113495bSYour Name 			<enum 0 location_fac_vht_ext80_status_not_valid>
828*5113495bSYour Name 
829*5113495bSYour Name 			<enum 1 location_fac_vht_ext80_status_valid>
830*5113495bSYour Name 
831*5113495bSYour Name 			<legal all>
832*5113495bSYour Name */
833*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_VHT_EXT80_STATUS_OFFSET           0x00000008
834*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_VHT_EXT80_STATUS_LSB              3
835*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_VHT_EXT80_STATUS_MASK             0x00000008
836*5113495bSYour Name 
837*5113495bSYour Name /* Description		RX_LOCATION_INFO_2_RTT_FAC_SIFS
838*5113495bSYour Name 
839*5113495bSYour Name 			To support fine SIFS adjustment, need to provide FAC
840*5113495bSYour Name 			value @ integer number of 320 MHz clock cycles to MAC.  It
841*5113495bSYour Name 			is from L-LTF if it is a Legacy packet and from (V)HT/HE-LTF
842*5113495bSYour Name 			if it is a (V)HT/HE packet
843*5113495bSYour Name 
844*5113495bSYour Name 
845*5113495bSYour Name 
846*5113495bSYour Name 			12 bits, signed, no fractional part
847*5113495bSYour Name 
848*5113495bSYour Name 			<legal all>
849*5113495bSYour Name */
850*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_SIFS_OFFSET                       0x00000008
851*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_SIFS_LSB                          4
852*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_SIFS_MASK                         0x0000fff0
853*5113495bSYour Name 
854*5113495bSYour Name /* Description		RX_LOCATION_INFO_2_RTT_FAC_SIFS_STATUS
855*5113495bSYour Name 
856*5113495bSYour Name 			Status of rtt_fac_sifs
857*5113495bSYour Name 
858*5113495bSYour Name 			0: not valid
859*5113495bSYour Name 
860*5113495bSYour Name 			1: valid and from L-LTF
861*5113495bSYour Name 
862*5113495bSYour Name 			2: valid and from (V)HT/HE-LTF
863*5113495bSYour Name 
864*5113495bSYour Name 			3: reserved
865*5113495bSYour Name 
866*5113495bSYour Name 			<legal 0-2>
867*5113495bSYour Name */
868*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_SIFS_STATUS_OFFSET                0x00000008
869*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_SIFS_STATUS_LSB                   16
870*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_SIFS_STATUS_MASK                  0x00030000
871*5113495bSYour Name 
872*5113495bSYour Name /* Description		RX_LOCATION_INFO_2_RTT_CFR_STATUS
873*5113495bSYour Name 
874*5113495bSYour Name 			Status of channel frequency response dump
875*5113495bSYour Name 
876*5113495bSYour Name 
877*5113495bSYour Name 
878*5113495bSYour Name 			<enum 0 location_CFR_dump_not_valid>
879*5113495bSYour Name 
880*5113495bSYour Name 			<enum 1 location_CFR_dump_valid>
881*5113495bSYour Name 
882*5113495bSYour Name 			<legal all>
883*5113495bSYour Name */
884*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_CFR_STATUS_OFFSET                     0x00000008
885*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_CFR_STATUS_LSB                        18
886*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_CFR_STATUS_MASK                       0x00040000
887*5113495bSYour Name 
888*5113495bSYour Name /* Description		RX_LOCATION_INFO_2_RTT_CIR_STATUS
889*5113495bSYour Name 
890*5113495bSYour Name 			Status of channel impulse response dump
891*5113495bSYour Name 
892*5113495bSYour Name 
893*5113495bSYour Name 
894*5113495bSYour Name 			<enum 0 location_CIR_dump_not_valid>
895*5113495bSYour Name 
896*5113495bSYour Name 			<enum 1 location_CIR_dump_valid>
897*5113495bSYour Name 
898*5113495bSYour Name 			<legal all>
899*5113495bSYour Name */
900*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_CIR_STATUS_OFFSET                     0x00000008
901*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_CIR_STATUS_LSB                        19
902*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_CIR_STATUS_MASK                       0x00080000
903*5113495bSYour Name 
904*5113495bSYour Name /* Description		RX_LOCATION_INFO_2_RTT_CHANNEL_DUMP_SIZE
905*5113495bSYour Name 
906*5113495bSYour Name 			Channel dump size.  It shows how many tones in CFR in
907*5113495bSYour Name 			one chain, for example, it will show 52 for Legacy20 and 484
908*5113495bSYour Name 			for VHT160
909*5113495bSYour Name 
910*5113495bSYour Name 
911*5113495bSYour Name 
912*5113495bSYour Name 			<legal all>
913*5113495bSYour Name */
914*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_CHANNEL_DUMP_SIZE_OFFSET              0x00000008
915*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_CHANNEL_DUMP_SIZE_LSB                 20
916*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_CHANNEL_DUMP_SIZE_MASK                0x7ff00000
917*5113495bSYour Name 
918*5113495bSYour Name /* Description		RX_LOCATION_INFO_2_RTT_HW_IFFT_MODE
919*5113495bSYour Name 
920*5113495bSYour Name 			Indicator showing if HW IFFT mode or SW IFFT mode
921*5113495bSYour Name 
922*5113495bSYour Name 
923*5113495bSYour Name 
924*5113495bSYour Name 			<enum 0 location_sw_ifft_mode>
925*5113495bSYour Name 
926*5113495bSYour Name 			<enum 1 location_hw_ifft_mode>
927*5113495bSYour Name 
928*5113495bSYour Name 			<legal all>
929*5113495bSYour Name */
930*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_HW_IFFT_MODE_OFFSET                   0x00000008
931*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_HW_IFFT_MODE_LSB                      31
932*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_HW_IFFT_MODE_MASK                     0x80000000
933*5113495bSYour Name 
934*5113495bSYour Name /* Description		RX_LOCATION_INFO_3_RTT_BTCF_STATUS
935*5113495bSYour Name 
936*5113495bSYour Name 			Indicate if BTCF is used to capture the timestamps
937*5113495bSYour Name 
938*5113495bSYour Name 
939*5113495bSYour Name 
940*5113495bSYour Name 			<enum 0 location_not_BTCF_based_ts>
941*5113495bSYour Name 
942*5113495bSYour Name 			<enum 1 location_BTCF_based_ts>
943*5113495bSYour Name 
944*5113495bSYour Name 			<legal all>
945*5113495bSYour Name */
946*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_BTCF_STATUS_OFFSET                    0x0000000c
947*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_BTCF_STATUS_LSB                       0
948*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_BTCF_STATUS_MASK                      0x00000001
949*5113495bSYour Name 
950*5113495bSYour Name /* Description		RX_LOCATION_INFO_3_RTT_PREAMBLE_TYPE
951*5113495bSYour Name 
952*5113495bSYour Name 			Indicate preamble type
953*5113495bSYour Name 
954*5113495bSYour Name 
955*5113495bSYour Name 
956*5113495bSYour Name 			<enum 0 location_preamble_type_legacy>
957*5113495bSYour Name 
958*5113495bSYour Name 			<enum 1 location_preamble_type_ht>
959*5113495bSYour Name 
960*5113495bSYour Name 			<enum 2 location_preamble_type_vht>
961*5113495bSYour Name 
962*5113495bSYour Name 			<enum 3 location_preamble_type_he_su_4xltf>
963*5113495bSYour Name 
964*5113495bSYour Name 			<enum 4 location_preamble_type_he_su_2xltf>
965*5113495bSYour Name 
966*5113495bSYour Name 			<enum 5 location_preamble_type_he_su_1xltf>
967*5113495bSYour Name 
968*5113495bSYour Name 			<enum 6
969*5113495bSYour Name 			location_preamble_type_he_trigger_based_ul_4xltf>
970*5113495bSYour Name 
971*5113495bSYour Name 			<enum 7
972*5113495bSYour Name 			location_preamble_type_he_trigger_based_ul_2xltf>
973*5113495bSYour Name 
974*5113495bSYour Name 			<enum 8
975*5113495bSYour Name 			location_preamble_type_he_trigger_based_ul_1xltf>
976*5113495bSYour Name 
977*5113495bSYour Name 			<enum 9 location_preamble_type_he_mu_4xltf>
978*5113495bSYour Name 
979*5113495bSYour Name 			<enum 10 location_preamble_type_he_mu_2xltf>
980*5113495bSYour Name 
981*5113495bSYour Name 			<enum 11 location_preamble_type_he_mu_1xltf>
982*5113495bSYour Name 
983*5113495bSYour Name 			<enum 12
984*5113495bSYour Name 			location_preamble_type_he_extended_range_su_4xltf>
985*5113495bSYour Name 
986*5113495bSYour Name 			<enum 13
987*5113495bSYour Name 			location_preamble_type_he_extended_range_su_2xltf>
988*5113495bSYour Name 
989*5113495bSYour Name 			<enum 14
990*5113495bSYour Name 			location_preamble_type_he_extended_range_su_1xltf>
991*5113495bSYour Name 
992*5113495bSYour Name 			<legal 0-14>
993*5113495bSYour Name */
994*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_PREAMBLE_TYPE_OFFSET                  0x0000000c
995*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_PREAMBLE_TYPE_LSB                     1
996*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_PREAMBLE_TYPE_MASK                    0x0000003e
997*5113495bSYour Name 
998*5113495bSYour Name /* Description		RX_LOCATION_INFO_3_RTT_PKT_BW_LEG
999*5113495bSYour Name 
1000*5113495bSYour Name 			Indicate the bandwidth of L-LTF
1001*5113495bSYour Name 
1002*5113495bSYour Name 
1003*5113495bSYour Name 
1004*5113495bSYour Name 			<enum 0 location_pkt_bw_20MHz>
1005*5113495bSYour Name 
1006*5113495bSYour Name 			<enum 1 location_pkt_bw_40MHz>
1007*5113495bSYour Name 
1008*5113495bSYour Name 			<enum 2 location_pkt_bw_80MHz>
1009*5113495bSYour Name 
1010*5113495bSYour Name 			<enum 3 location_pkt_bw_160MHz>
1011*5113495bSYour Name 
1012*5113495bSYour Name 			<legal all>
1013*5113495bSYour Name */
1014*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_PKT_BW_LEG_OFFSET                     0x0000000c
1015*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_PKT_BW_LEG_LSB                        6
1016*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_PKT_BW_LEG_MASK                       0x000000c0
1017*5113495bSYour Name 
1018*5113495bSYour Name /* Description		RX_LOCATION_INFO_3_RTT_PKT_BW_VHT
1019*5113495bSYour Name 
1020*5113495bSYour Name 			Indicate the bandwidth of (V)HT/HE-LTF
1021*5113495bSYour Name 
1022*5113495bSYour Name 
1023*5113495bSYour Name 
1024*5113495bSYour Name 			<enum 0 location_pkt_bw_20MHz>
1025*5113495bSYour Name 
1026*5113495bSYour Name 			<enum 1 location_pkt_bw_40MHz>
1027*5113495bSYour Name 
1028*5113495bSYour Name 			<enum 2 location_pkt_bw_80MHz>
1029*5113495bSYour Name 
1030*5113495bSYour Name 			<enum 3 location_pkt_bw_160MHz>
1031*5113495bSYour Name 
1032*5113495bSYour Name 			<legal all>
1033*5113495bSYour Name */
1034*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_PKT_BW_VHT_OFFSET                     0x0000000c
1035*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_PKT_BW_VHT_LSB                        8
1036*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_PKT_BW_VHT_MASK                       0x00000300
1037*5113495bSYour Name 
1038*5113495bSYour Name /* Description		RX_LOCATION_INFO_3_RTT_GI_TYPE
1039*5113495bSYour Name 
1040*5113495bSYour Name 			Indicate GI (guard interval) type
1041*5113495bSYour Name 
1042*5113495bSYour Name 
1043*5113495bSYour Name 
1044*5113495bSYour Name 			<enum 0     gi_0_8_us > HE related GI. Can also be used
1045*5113495bSYour Name 			for HE
1046*5113495bSYour Name 
1047*5113495bSYour Name 			<enum 1     gi_0_4_us > HE related GI. Can also be used
1048*5113495bSYour Name 			for HE
1049*5113495bSYour Name 
1050*5113495bSYour Name 			<enum 2     gi_1_6_us > HE related GI
1051*5113495bSYour Name 
1052*5113495bSYour Name 			<enum 3     gi_3_2_us > HE related GI
1053*5113495bSYour Name 
1054*5113495bSYour Name 			<legal 0 - 3>
1055*5113495bSYour Name */
1056*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_GI_TYPE_OFFSET                        0x0000000c
1057*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_GI_TYPE_LSB                           10
1058*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_GI_TYPE_MASK                          0x00000c00
1059*5113495bSYour Name 
1060*5113495bSYour Name /* Description		RX_LOCATION_INFO_3_RTT_MCS_RATE
1061*5113495bSYour Name 
1062*5113495bSYour Name 			Bits 0~4 indicate MCS rate, if Legacy,
1063*5113495bSYour Name 
1064*5113495bSYour Name 			0: 48 Mbps,
1065*5113495bSYour Name 
1066*5113495bSYour Name 			1: 24 Mbps,
1067*5113495bSYour Name 
1068*5113495bSYour Name 			2: 12 Mbps,
1069*5113495bSYour Name 
1070*5113495bSYour Name 			3: 6 Mbps,
1071*5113495bSYour Name 
1072*5113495bSYour Name 			4: 54 Mbps,
1073*5113495bSYour Name 
1074*5113495bSYour Name 			5: 36 Mbps,
1075*5113495bSYour Name 
1076*5113495bSYour Name 			6: 18 Mbps,
1077*5113495bSYour Name 
1078*5113495bSYour Name 			7: 9 Mbps,
1079*5113495bSYour Name 
1080*5113495bSYour Name 
1081*5113495bSYour Name 
1082*5113495bSYour Name 			if HT, 0-7: MCS0-MCS7,
1083*5113495bSYour Name 
1084*5113495bSYour Name 			if VHT, 0-9: MCS0-MCS9,
1085*5113495bSYour Name 
1086*5113495bSYour Name 
1087*5113495bSYour Name 			<legal all>
1088*5113495bSYour Name */
1089*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_MCS_RATE_OFFSET                       0x0000000c
1090*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_MCS_RATE_LSB                          12
1091*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_MCS_RATE_MASK                         0x0001f000
1092*5113495bSYour Name 
1093*5113495bSYour Name /* Description		RX_LOCATION_INFO_3_RTT_STRONGEST_CHAIN
1094*5113495bSYour Name 
1095*5113495bSYour Name 			For 20/40/80, this field shows the first selected Rx
1096*5113495bSYour Name 			chain that is used in HW IFFT mode
1097*5113495bSYour Name 
1098*5113495bSYour Name 
1099*5113495bSYour Name 
1100*5113495bSYour Name 			For 80+80, this field shows the selected pri80 Rx chain
1101*5113495bSYour Name 			that is used in HW IFFT mode
1102*5113495bSYour Name 
1103*5113495bSYour Name 
1104*5113495bSYour Name 
1105*5113495bSYour Name 			<enum 0 location_strongest_chain_is_0>
1106*5113495bSYour Name 
1107*5113495bSYour Name 			<enum 1 location_strongest_chain_is_1>
1108*5113495bSYour Name 
1109*5113495bSYour Name 			<enum 2 location_strongest_chain_is_2>
1110*5113495bSYour Name 
1111*5113495bSYour Name 			<enum 3 location_strongest_chain_is_3>
1112*5113495bSYour Name 
1113*5113495bSYour Name 			<enum 4 location_strongest_chain_is_4>
1114*5113495bSYour Name 
1115*5113495bSYour Name 			<enum 5 location_strongest_chain_is_5>
1116*5113495bSYour Name 
1117*5113495bSYour Name 			<enum 6 location_strongest_chain_is_6>
1118*5113495bSYour Name 
1119*5113495bSYour Name 			<enum 7 location_strongest_chain_is_7>
1120*5113495bSYour Name 
1121*5113495bSYour Name 			<legal all>
1122*5113495bSYour Name */
1123*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_STRONGEST_CHAIN_OFFSET                0x0000000c
1124*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_STRONGEST_CHAIN_LSB                   17
1125*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_STRONGEST_CHAIN_MASK                  0x000e0000
1126*5113495bSYour Name 
1127*5113495bSYour Name /* Description		RX_LOCATION_INFO_3_RTT_STRONGEST_CHAIN_EXT80
1128*5113495bSYour Name 
1129*5113495bSYour Name 			For 20/40/80, this field shows the second selected Rx
1130*5113495bSYour Name 			chain that is used in HW IFFT mode
1131*5113495bSYour Name 
1132*5113495bSYour Name 
1133*5113495bSYour Name 
1134*5113495bSYour Name 			For 80+80, this field shows the selected ext80 Rx chain
1135*5113495bSYour Name 			that is used in HW IFFT mode
1136*5113495bSYour Name 
1137*5113495bSYour Name 
1138*5113495bSYour Name 
1139*5113495bSYour Name 			<enum 0 location_strongest_chain_is_0>
1140*5113495bSYour Name 
1141*5113495bSYour Name 			<enum 1 location_strongest_chain_is_1>
1142*5113495bSYour Name 
1143*5113495bSYour Name 			<enum 2 location_strongest_chain_is_2>
1144*5113495bSYour Name 
1145*5113495bSYour Name 			<enum 3 location_strongest_chain_is_3>
1146*5113495bSYour Name 
1147*5113495bSYour Name 			<enum 4 location_strongest_chain_is_4>
1148*5113495bSYour Name 
1149*5113495bSYour Name 			<enum 5 location_strongest_chain_is_5>
1150*5113495bSYour Name 
1151*5113495bSYour Name 			<enum 6 location_strongest_chain_is_6>
1152*5113495bSYour Name 
1153*5113495bSYour Name 			<enum 7 location_strongest_chain_is_7>
1154*5113495bSYour Name 
1155*5113495bSYour Name 			<legal all>
1156*5113495bSYour Name */
1157*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_STRONGEST_CHAIN_EXT80_OFFSET          0x0000000c
1158*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_STRONGEST_CHAIN_EXT80_LSB             20
1159*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_STRONGEST_CHAIN_EXT80_MASK            0x00700000
1160*5113495bSYour Name 
1161*5113495bSYour Name /* Description		RX_LOCATION_INFO_3_RTT_RX_CHAIN_MASK
1162*5113495bSYour Name 
1163*5113495bSYour Name 			Rx chain mask, each bit is a Rx chain
1164*5113495bSYour Name 
1165*5113495bSYour Name 			0: the Rx chain is not used
1166*5113495bSYour Name 
1167*5113495bSYour Name 			1: the Rx chain is used
1168*5113495bSYour Name 
1169*5113495bSYour Name 			Support up to 8 Rx chains
1170*5113495bSYour Name 
1171*5113495bSYour Name 			<legal all>
1172*5113495bSYour Name */
1173*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_RX_CHAIN_MASK_OFFSET                  0x0000000c
1174*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_RX_CHAIN_MASK_LSB                     23
1175*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_RX_CHAIN_MASK_MASK                    0x7f800000
1176*5113495bSYour Name 
1177*5113495bSYour Name /* Description		RX_LOCATION_INFO_3_RESERVED_3
1178*5113495bSYour Name 
1179*5113495bSYour Name 			<legal 0>
1180*5113495bSYour Name */
1181*5113495bSYour Name #define RX_LOCATION_INFO_3_RESERVED_3_OFFSET                         0x0000000c
1182*5113495bSYour Name #define RX_LOCATION_INFO_3_RESERVED_3_LSB                            31
1183*5113495bSYour Name #define RX_LOCATION_INFO_3_RESERVED_3_MASK                           0x80000000
1184*5113495bSYour Name 
1185*5113495bSYour Name /* Description		RX_LOCATION_INFO_4_RX_START_TS
1186*5113495bSYour Name 
1187*5113495bSYour Name 			RX packet start timestamp
1188*5113495bSYour Name 
1189*5113495bSYour Name 
1190*5113495bSYour Name 
1191*5113495bSYour Name 			It reports the time the first L-STF ADC sample arrived
1192*5113495bSYour Name 			at RX antenna
1193*5113495bSYour Name 
1194*5113495bSYour Name 
1195*5113495bSYour Name 
1196*5113495bSYour Name 			clock unit is 480MHz
1197*5113495bSYour Name 
1198*5113495bSYour Name 			<legal all>
1199*5113495bSYour Name */
1200*5113495bSYour Name #define RX_LOCATION_INFO_4_RX_START_TS_OFFSET                        0x00000010
1201*5113495bSYour Name #define RX_LOCATION_INFO_4_RX_START_TS_LSB                           0
1202*5113495bSYour Name #define RX_LOCATION_INFO_4_RX_START_TS_MASK                          0xffffffff
1203*5113495bSYour Name 
1204*5113495bSYour Name /* Description		RX_LOCATION_INFO_5_RX_END_TS
1205*5113495bSYour Name 
1206*5113495bSYour Name 			RX packet end timestamp
1207*5113495bSYour Name 
1208*5113495bSYour Name 
1209*5113495bSYour Name 
1210*5113495bSYour Name 			It reports the time the last symbol's last ADC sample
1211*5113495bSYour Name 			arrived at RX antenna
1212*5113495bSYour Name 
1213*5113495bSYour Name 
1214*5113495bSYour Name 
1215*5113495bSYour Name 			clock unit is 480MHz
1216*5113495bSYour Name 
1217*5113495bSYour Name 			<legal all>
1218*5113495bSYour Name */
1219*5113495bSYour Name #define RX_LOCATION_INFO_5_RX_END_TS_OFFSET                          0x00000014
1220*5113495bSYour Name #define RX_LOCATION_INFO_5_RX_END_TS_LSB                             0
1221*5113495bSYour Name #define RX_LOCATION_INFO_5_RX_END_TS_MASK                            0xffffffff
1222*5113495bSYour Name 
1223*5113495bSYour Name /* Description		RX_LOCATION_INFO_6_SFO_PHASE_PKT_START
1224*5113495bSYour Name 
1225*5113495bSYour Name 			The phase of the SFO of the first symbol's first FFT
1226*5113495bSYour Name 			input sample
1227*5113495bSYour Name 
1228*5113495bSYour Name 
1229*5113495bSYour Name 
1230*5113495bSYour Name 			12 bits, signed 6.6. 6 bits integer to cover -66.7ns to
1231*5113495bSYour Name 			66.7ns, and 6 bits fraction to provide a resolution of
1232*5113495bSYour Name 			0.03ns
1233*5113495bSYour Name 
1234*5113495bSYour Name 
1235*5113495bSYour Name 
1236*5113495bSYour Name 			clock unit is 480MHz
1237*5113495bSYour Name 
1238*5113495bSYour Name 			<legal all>
1239*5113495bSYour Name */
1240*5113495bSYour Name #define RX_LOCATION_INFO_6_SFO_PHASE_PKT_START_OFFSET                0x00000018
1241*5113495bSYour Name #define RX_LOCATION_INFO_6_SFO_PHASE_PKT_START_LSB                   0
1242*5113495bSYour Name #define RX_LOCATION_INFO_6_SFO_PHASE_PKT_START_MASK                  0x00000fff
1243*5113495bSYour Name 
1244*5113495bSYour Name /* Description		RX_LOCATION_INFO_6_SFO_PHASE_PKT_END
1245*5113495bSYour Name 
1246*5113495bSYour Name 			The phase of the SFO of the last symbol's last FFT input
1247*5113495bSYour Name 			sample
1248*5113495bSYour Name 
1249*5113495bSYour Name 
1250*5113495bSYour Name 
1251*5113495bSYour Name 			12 bits, signed 6.6. 6 bits integer to cover -66.7ns to
1252*5113495bSYour Name 			66.7ns, and 6 bits fraction to provide a resolution of
1253*5113495bSYour Name 			0.03ns
1254*5113495bSYour Name 
1255*5113495bSYour Name 
1256*5113495bSYour Name 
1257*5113495bSYour Name 			clock unit is 480MHz
1258*5113495bSYour Name 
1259*5113495bSYour Name 			<legal all>
1260*5113495bSYour Name */
1261*5113495bSYour Name #define RX_LOCATION_INFO_6_SFO_PHASE_PKT_END_OFFSET                  0x00000018
1262*5113495bSYour Name #define RX_LOCATION_INFO_6_SFO_PHASE_PKT_END_LSB                     12
1263*5113495bSYour Name #define RX_LOCATION_INFO_6_SFO_PHASE_PKT_END_MASK                    0x00fff000
1264*5113495bSYour Name 
1265*5113495bSYour Name /* Description		RX_LOCATION_INFO_6_RTT_CHE_BUFFER_POINTER_HIGH8
1266*5113495bSYour Name 
1267*5113495bSYour Name 			The high 8 bits of the 40 bits pointer pointed to the
1268*5113495bSYour Name 			external RTT channel information buffer
1269*5113495bSYour Name 
1270*5113495bSYour Name 
1271*5113495bSYour Name 
1272*5113495bSYour Name 			8 bits
1273*5113495bSYour Name 
1274*5113495bSYour Name 			<legal all>
1275*5113495bSYour Name */
1276*5113495bSYour Name #define RX_LOCATION_INFO_6_RTT_CHE_BUFFER_POINTER_HIGH8_OFFSET       0x00000018
1277*5113495bSYour Name #define RX_LOCATION_INFO_6_RTT_CHE_BUFFER_POINTER_HIGH8_LSB          24
1278*5113495bSYour Name #define RX_LOCATION_INFO_6_RTT_CHE_BUFFER_POINTER_HIGH8_MASK         0xff000000
1279*5113495bSYour Name 
1280*5113495bSYour Name /* Description		RX_LOCATION_INFO_7_RTT_CHE_BUFFER_POINTER_LOW32
1281*5113495bSYour Name 
1282*5113495bSYour Name 			The low 32 bits of the 40 bits pointer pointed to the
1283*5113495bSYour Name 			external RTT channel information buffer
1284*5113495bSYour Name 
1285*5113495bSYour Name 
1286*5113495bSYour Name 
1287*5113495bSYour Name 			32 bits
1288*5113495bSYour Name 
1289*5113495bSYour Name 			<legal all>
1290*5113495bSYour Name */
1291*5113495bSYour Name #define RX_LOCATION_INFO_7_RTT_CHE_BUFFER_POINTER_LOW32_OFFSET       0x0000001c
1292*5113495bSYour Name #define RX_LOCATION_INFO_7_RTT_CHE_BUFFER_POINTER_LOW32_LSB          0
1293*5113495bSYour Name #define RX_LOCATION_INFO_7_RTT_CHE_BUFFER_POINTER_LOW32_MASK         0xffffffff
1294*5113495bSYour Name 
1295*5113495bSYour Name /* Description		RX_LOCATION_INFO_8_RTT_CFO_MEASUREMENT
1296*5113495bSYour Name 
1297*5113495bSYour Name 			CFO measurement. Needed for passive locationing
1298*5113495bSYour Name 
1299*5113495bSYour Name 
1300*5113495bSYour Name 
1301*5113495bSYour Name 			14 bits, signed 1.13. 13 bits fraction to provide a
1302*5113495bSYour Name 			resolution of 153 Hz
1303*5113495bSYour Name 
1304*5113495bSYour Name 
1305*5113495bSYour Name 
1306*5113495bSYour Name 			In units of cycles/800 ns
1307*5113495bSYour Name 
1308*5113495bSYour Name 			<legal all>
1309*5113495bSYour Name */
1310*5113495bSYour Name #define RX_LOCATION_INFO_8_RTT_CFO_MEASUREMENT_OFFSET                0x00000020
1311*5113495bSYour Name #define RX_LOCATION_INFO_8_RTT_CFO_MEASUREMENT_LSB                   0
1312*5113495bSYour Name #define RX_LOCATION_INFO_8_RTT_CFO_MEASUREMENT_MASK                  0x00003fff
1313*5113495bSYour Name 
1314*5113495bSYour Name /* Description		RX_LOCATION_INFO_8_RTT_CHAN_SPREAD
1315*5113495bSYour Name 
1316*5113495bSYour Name 			Channel delay spread measurement. Needed for selecting
1317*5113495bSYour Name 			GI length
1318*5113495bSYour Name 
1319*5113495bSYour Name 
1320*5113495bSYour Name 
1321*5113495bSYour Name 			8 bits, unsigned. At 25 ns step. Can represent up to
1322*5113495bSYour Name 			6375 ns
1323*5113495bSYour Name 
1324*5113495bSYour Name 
1325*5113495bSYour Name 
1326*5113495bSYour Name 			In units of cycles @ 40 MHz
1327*5113495bSYour Name 
1328*5113495bSYour Name 			<legal all>
1329*5113495bSYour Name */
1330*5113495bSYour Name #define RX_LOCATION_INFO_8_RTT_CHAN_SPREAD_OFFSET                    0x00000020
1331*5113495bSYour Name #define RX_LOCATION_INFO_8_RTT_CHAN_SPREAD_LSB                       14
1332*5113495bSYour Name #define RX_LOCATION_INFO_8_RTT_CHAN_SPREAD_MASK                      0x003fc000
1333*5113495bSYour Name 
1334*5113495bSYour Name /* Description		RX_LOCATION_INFO_8_RTT_TIMING_BACKOFF_SEL
1335*5113495bSYour Name 
1336*5113495bSYour Name 			Indicate which timing backoff value is used
1337*5113495bSYour Name 
1338*5113495bSYour Name 
1339*5113495bSYour Name 
1340*5113495bSYour Name 			<enum 0 timing_backoff_low_rssi>
1341*5113495bSYour Name 
1342*5113495bSYour Name 			<enum 1 timing_backoff_mid_rssi>
1343*5113495bSYour Name 
1344*5113495bSYour Name 			<enum 2 timing_backoff_high_rssi>
1345*5113495bSYour Name 
1346*5113495bSYour Name 			<enum 3 reserved>
1347*5113495bSYour Name 
1348*5113495bSYour Name 			<legal all>
1349*5113495bSYour Name */
1350*5113495bSYour Name #define RX_LOCATION_INFO_8_RTT_TIMING_BACKOFF_SEL_OFFSET             0x00000020
1351*5113495bSYour Name #define RX_LOCATION_INFO_8_RTT_TIMING_BACKOFF_SEL_LSB                22
1352*5113495bSYour Name #define RX_LOCATION_INFO_8_RTT_TIMING_BACKOFF_SEL_MASK               0x00c00000
1353*5113495bSYour Name 
1354*5113495bSYour Name /* Description		RX_LOCATION_INFO_8_RESERVED_8
1355*5113495bSYour Name 
1356*5113495bSYour Name 			<legal 0>
1357*5113495bSYour Name */
1358*5113495bSYour Name #define RX_LOCATION_INFO_8_RESERVED_8_OFFSET                         0x00000020
1359*5113495bSYour Name #define RX_LOCATION_INFO_8_RESERVED_8_LSB                            24
1360*5113495bSYour Name #define RX_LOCATION_INFO_8_RESERVED_8_MASK                           0x7f000000
1361*5113495bSYour Name 
1362*5113495bSYour Name /* Description		RX_LOCATION_INFO_8_RX_LOCATION_INFO_VALID
1363*5113495bSYour Name 
1364*5113495bSYour Name 			<enum 0 rx_location_info_is_not_valid>
1365*5113495bSYour Name 
1366*5113495bSYour Name 			<enum 1 rx_location_info_is_valid>
1367*5113495bSYour Name 
1368*5113495bSYour Name 			<legal all>
1369*5113495bSYour Name */
1370*5113495bSYour Name #define RX_LOCATION_INFO_8_RX_LOCATION_INFO_VALID_OFFSET             0x00000020
1371*5113495bSYour Name #define RX_LOCATION_INFO_8_RX_LOCATION_INFO_VALID_LSB                31
1372*5113495bSYour Name #define RX_LOCATION_INFO_8_RX_LOCATION_INFO_VALID_MASK               0x80000000
1373*5113495bSYour Name 
1374*5113495bSYour Name 
1375*5113495bSYour Name #endif // _RX_LOCATION_INFO_H_
1376