xref: /wlan-driver/fw-api/hw/qca6750/v1/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
5*5113495bSYour Name  * any purpose with or without fee is hereby granted, provided that the
6*5113495bSYour Name  * above copyright notice and this permission notice appear in all
7*5113495bSYour Name  * copies.
8*5113495bSYour Name  *
9*5113495bSYour Name  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
10*5113495bSYour Name  * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
11*5113495bSYour Name  * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
12*5113495bSYour Name  * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
13*5113495bSYour Name  * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
14*5113495bSYour Name  * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
15*5113495bSYour Name  * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
16*5113495bSYour Name  * PERFORMANCE OF THIS SOFTWARE.
17*5113495bSYour Name  */
18*5113495bSYour Name 
19*5113495bSYour Name //
20*5113495bSYour Name // DO NOT EDIT!  This file is automatically generated
21*5113495bSYour Name //               These definitions are tied to a particular hardware layout
22*5113495bSYour Name 
23*5113495bSYour Name 
24*5113495bSYour Name #ifndef _RX_LOCATION_INFO_H_
25*5113495bSYour Name #define _RX_LOCATION_INFO_H_
26*5113495bSYour Name #if !defined(__ASSEMBLER__)
27*5113495bSYour Name #endif
28*5113495bSYour Name 
29*5113495bSYour Name 
30*5113495bSYour Name // ################ START SUMMARY #################
31*5113495bSYour Name //
32*5113495bSYour Name //	Dword	Fields
33*5113495bSYour Name //	0	rtt_fac_legacy[15:0], rtt_fac_legacy_ext80[31:16]
34*5113495bSYour Name //	1	rtt_fac_vht[15:0], rtt_fac_vht_ext80[31:16]
35*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]
36*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]
37*5113495bSYour Name //	4	rx_start_ts[31:0]
38*5113495bSYour Name //	5	rx_end_ts[31:0]
39*5113495bSYour Name //	6	sfo_phase_pkt_start[11:0], sfo_phase_pkt_end[23:12], rtt_che_buffer_pointer_high8[31:24]
40*5113495bSYour Name //	7	rtt_che_buffer_pointer_low32[31:0]
41*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]
42*5113495bSYour Name //
43*5113495bSYour Name // ################ END SUMMARY #################
44*5113495bSYour Name 
45*5113495bSYour Name #define NUM_OF_DWORDS_RX_LOCATION_INFO 9
46*5113495bSYour Name 
47*5113495bSYour Name struct rx_location_info {
48*5113495bSYour Name              uint32_t rtt_fac_legacy                  : 16, //[15:0]
49*5113495bSYour Name                       rtt_fac_legacy_ext80            : 16; //[31:16]
50*5113495bSYour Name              uint32_t rtt_fac_vht                     : 16, //[15:0]
51*5113495bSYour Name                       rtt_fac_vht_ext80               : 16; //[31:16]
52*5113495bSYour Name              uint32_t rtt_fac_legacy_status           :  1, //[0]
53*5113495bSYour Name                       rtt_fac_legacy_ext80_status     :  1, //[1]
54*5113495bSYour Name                       rtt_fac_vht_status              :  1, //[2]
55*5113495bSYour Name                       rtt_fac_vht_ext80_status        :  1, //[3]
56*5113495bSYour Name                       rtt_fac_sifs                    : 12, //[15:4]
57*5113495bSYour Name                       rtt_fac_sifs_status             :  2, //[17:16]
58*5113495bSYour Name                       rtt_cfr_status                  :  1, //[18]
59*5113495bSYour Name                       rtt_cir_status                  :  1, //[19]
60*5113495bSYour Name                       rtt_channel_dump_size           : 11, //[30:20]
61*5113495bSYour Name                       rtt_hw_ifft_mode                :  1; //[31]
62*5113495bSYour Name              uint32_t rtt_btcf_status                 :  1, //[0]
63*5113495bSYour Name                       rtt_preamble_type               :  5, //[5:1]
64*5113495bSYour Name                       rtt_pkt_bw_leg                  :  2, //[7:6]
65*5113495bSYour Name                       rtt_pkt_bw_vht                  :  2, //[9:8]
66*5113495bSYour Name                       rtt_gi_type                     :  2, //[11:10]
67*5113495bSYour Name                       rtt_mcs_rate                    :  5, //[16:12]
68*5113495bSYour Name                       rtt_strongest_chain             :  3, //[19:17]
69*5113495bSYour Name                       rtt_strongest_chain_ext80       :  3, //[22:20]
70*5113495bSYour Name                       rtt_rx_chain_mask               :  8, //[30:23]
71*5113495bSYour Name                       reserved_3                      :  1; //[31]
72*5113495bSYour Name              uint32_t rx_start_ts                     : 32; //[31:0]
73*5113495bSYour Name              uint32_t rx_end_ts                       : 32; //[31:0]
74*5113495bSYour Name              uint32_t sfo_phase_pkt_start             : 12, //[11:0]
75*5113495bSYour Name                       sfo_phase_pkt_end               : 12, //[23:12]
76*5113495bSYour Name                       rtt_che_buffer_pointer_high8    :  8; //[31:24]
77*5113495bSYour Name              uint32_t rtt_che_buffer_pointer_low32    : 32; //[31:0]
78*5113495bSYour Name              uint32_t rtt_cfo_measurement             : 14, //[13:0]
79*5113495bSYour Name                       rtt_chan_spread                 :  8, //[21:14]
80*5113495bSYour Name                       rtt_timing_backoff_sel          :  2, //[23:22]
81*5113495bSYour Name                       reserved_8                      :  7, //[30:24]
82*5113495bSYour Name                       rx_location_info_valid          :  1; //[31]
83*5113495bSYour Name };
84*5113495bSYour Name 
85*5113495bSYour Name /*
86*5113495bSYour Name 
87*5113495bSYour Name rtt_fac_legacy
88*5113495bSYour Name 
89*5113495bSYour Name 			For 20/40/80, this field shows the RTT first arrival
90*5113495bSYour Name 			correction value computed from L-LTF on the first selected
91*5113495bSYour Name 			Rx chain
92*5113495bSYour Name 
93*5113495bSYour Name 
94*5113495bSYour Name 
95*5113495bSYour Name 			For 80+80, this field shows the RTT first arrival
96*5113495bSYour Name 			correction value computed from L-LTF on pri80 on the
97*5113495bSYour Name 			selected pri80 Rx chain
98*5113495bSYour Name 
99*5113495bSYour Name 
100*5113495bSYour Name 
101*5113495bSYour Name 			16 bits, signed 12.4. 12 bits integer to cover -6.4us to
102*5113495bSYour Name 			6.4us, and 4 bits fraction to cover pri80 and 32x FAC
103*5113495bSYour Name 			interpolation
104*5113495bSYour Name 
105*5113495bSYour Name 
106*5113495bSYour Name 
107*5113495bSYour Name 			clock unit is 320MHz
108*5113495bSYour Name 
109*5113495bSYour Name 			<legal all>
110*5113495bSYour Name 
111*5113495bSYour Name rtt_fac_legacy_ext80
112*5113495bSYour Name 
113*5113495bSYour Name 			For 20/40/80, this field shows the RTT first arrival
114*5113495bSYour Name 			correction value computed from L-LTF on the second selected
115*5113495bSYour Name 			Rx chain
116*5113495bSYour Name 
117*5113495bSYour Name 
118*5113495bSYour Name 
119*5113495bSYour Name 			For 80+80, this field shows the RTT first arrival
120*5113495bSYour Name 			correction value computed from L-LTF on ext80 on the
121*5113495bSYour Name 			selected ext80 Rx chain
122*5113495bSYour Name 
123*5113495bSYour Name 
124*5113495bSYour Name 
125*5113495bSYour Name 			16 bits, signed 12.4. 12 bits integer to cover -6.4us to
126*5113495bSYour Name 			6.4us, and 4 bits fraction to cover ext80 and 32x FAC
127*5113495bSYour Name 			interpolation
128*5113495bSYour Name 
129*5113495bSYour Name 
130*5113495bSYour Name 
131*5113495bSYour Name 			clock unit is 320MHz
132*5113495bSYour Name 
133*5113495bSYour Name 			<legal all>
134*5113495bSYour Name 
135*5113495bSYour Name rtt_fac_vht
136*5113495bSYour Name 
137*5113495bSYour Name 			For 20/40/80, this field shows the RTT first arrival
138*5113495bSYour Name 			correction value computed from (V)HT/HE-LTF on the first
139*5113495bSYour Name 			selected Rx chain
140*5113495bSYour Name 
141*5113495bSYour Name 
142*5113495bSYour Name 
143*5113495bSYour Name 			For 80+80, this field shows the RTT first arrival
144*5113495bSYour Name 			correction value computed from (V)HT/HE-LTF on pri80 on the
145*5113495bSYour Name 			selected pri80 Rx chain
146*5113495bSYour Name 
147*5113495bSYour Name 
148*5113495bSYour Name 
149*5113495bSYour Name 			16 bits, signed 12.4. 12 bits integer to cover -6.4us to
150*5113495bSYour Name 			6.4us, and 4 bits fraction to cover pri80 and 32x FAC
151*5113495bSYour Name 			interpolation
152*5113495bSYour Name 
153*5113495bSYour Name 
154*5113495bSYour Name 
155*5113495bSYour Name 			clock unit is 320MHz
156*5113495bSYour Name 
157*5113495bSYour Name 			<legal all>
158*5113495bSYour Name 
159*5113495bSYour Name rtt_fac_vht_ext80
160*5113495bSYour Name 
161*5113495bSYour Name 			For 20/40/80, this field shows the RTT first arrival
162*5113495bSYour Name 			correction value computed from (V)HT/HE-LTF on the second
163*5113495bSYour Name 			selected Rx chain
164*5113495bSYour Name 
165*5113495bSYour Name 
166*5113495bSYour Name 
167*5113495bSYour Name 			For 80+80, this field shows the RTT first arrival
168*5113495bSYour Name 			correction value computed from (V)HT/HE-LTF on ext80 on the
169*5113495bSYour Name 			selected ext80 Rx chain
170*5113495bSYour Name 
171*5113495bSYour Name 
172*5113495bSYour Name 
173*5113495bSYour Name 			16 bits, signed 12.4. 12 bits integer to cover -6.4us to
174*5113495bSYour Name 			6.4us, and 4 bits fraction to cover ext80 and 32x FAC
175*5113495bSYour Name 			interpolation
176*5113495bSYour Name 
177*5113495bSYour Name 
178*5113495bSYour Name 
179*5113495bSYour Name 			clock unit is 320MHz
180*5113495bSYour Name 
181*5113495bSYour Name 			<legal all>
182*5113495bSYour Name 
183*5113495bSYour Name rtt_fac_legacy_status
184*5113495bSYour Name 
185*5113495bSYour Name 			Status of rtt_fac_legacy
186*5113495bSYour Name 
187*5113495bSYour Name 
188*5113495bSYour Name 
189*5113495bSYour Name 			<enum 0 location_fac_legacy_status_not_valid>
190*5113495bSYour Name 
191*5113495bSYour Name 			<enum 1 location_fac_legacy_status_valid>
192*5113495bSYour Name 
193*5113495bSYour Name 			<legal all>
194*5113495bSYour Name 
195*5113495bSYour Name rtt_fac_legacy_ext80_status
196*5113495bSYour Name 
197*5113495bSYour Name 			Status of rtt_fac_legacy_ext80
198*5113495bSYour Name 
199*5113495bSYour Name 
200*5113495bSYour Name 
201*5113495bSYour Name 			<enum 0 location_fac_legacy_ext80_status_not_valid>
202*5113495bSYour Name 
203*5113495bSYour Name 			<enum 1 location_fac_legacy_ext80_status_valid>
204*5113495bSYour Name 
205*5113495bSYour Name 			<legal all>
206*5113495bSYour Name 
207*5113495bSYour Name rtt_fac_vht_status
208*5113495bSYour Name 
209*5113495bSYour Name 			Status of rtt_fac_vht
210*5113495bSYour Name 
211*5113495bSYour Name 
212*5113495bSYour Name 
213*5113495bSYour Name 			<enum 0 location_fac_vht_status_not_valid>
214*5113495bSYour Name 
215*5113495bSYour Name 			<enum 1 location_fac_vht_status_valid>
216*5113495bSYour Name 
217*5113495bSYour Name 			<legal all>
218*5113495bSYour Name 
219*5113495bSYour Name rtt_fac_vht_ext80_status
220*5113495bSYour Name 
221*5113495bSYour Name 			Status of rtt_fac_vht_ext80
222*5113495bSYour Name 
223*5113495bSYour Name 
224*5113495bSYour Name 
225*5113495bSYour Name 			<enum 0 location_fac_vht_ext80_status_not_valid>
226*5113495bSYour Name 
227*5113495bSYour Name 			<enum 1 location_fac_vht_ext80_status_valid>
228*5113495bSYour Name 
229*5113495bSYour Name 			<legal all>
230*5113495bSYour Name 
231*5113495bSYour Name rtt_fac_sifs
232*5113495bSYour Name 
233*5113495bSYour Name 			To support fine SIFS adjustment, need to provide FAC
234*5113495bSYour Name 			value @ integer number of 320 MHz clock cycles to MAC.  It
235*5113495bSYour Name 			is from L-LTF if it is a Legacy packet and from (V)HT/HE-LTF
236*5113495bSYour Name 			if it is a (V)HT/HE packet
237*5113495bSYour Name 
238*5113495bSYour Name 
239*5113495bSYour Name 
240*5113495bSYour Name 			12 bits, signed, no fractional part
241*5113495bSYour Name 
242*5113495bSYour Name 			<legal all>
243*5113495bSYour Name 
244*5113495bSYour Name rtt_fac_sifs_status
245*5113495bSYour Name 
246*5113495bSYour Name 			Status of rtt_fac_sifs
247*5113495bSYour Name 
248*5113495bSYour Name 			0: not valid
249*5113495bSYour Name 
250*5113495bSYour Name 			1: valid and from L-LTF
251*5113495bSYour Name 
252*5113495bSYour Name 			2: valid and from (V)HT/HE-LTF
253*5113495bSYour Name 
254*5113495bSYour Name 			3: reserved
255*5113495bSYour Name 
256*5113495bSYour Name 			<legal 0-2>
257*5113495bSYour Name 
258*5113495bSYour Name rtt_cfr_status
259*5113495bSYour Name 
260*5113495bSYour Name 			Status of channel frequency response dump
261*5113495bSYour Name 
262*5113495bSYour Name 
263*5113495bSYour Name 
264*5113495bSYour Name 			<enum 0 location_CFR_dump_not_valid>
265*5113495bSYour Name 
266*5113495bSYour Name 			<enum 1 location_CFR_dump_valid>
267*5113495bSYour Name 
268*5113495bSYour Name 			<legal all>
269*5113495bSYour Name 
270*5113495bSYour Name rtt_cir_status
271*5113495bSYour Name 
272*5113495bSYour Name 			Status of channel impulse response dump
273*5113495bSYour Name 
274*5113495bSYour Name 
275*5113495bSYour Name 
276*5113495bSYour Name 			<enum 0 location_CIR_dump_not_valid>
277*5113495bSYour Name 
278*5113495bSYour Name 			<enum 1 location_CIR_dump_valid>
279*5113495bSYour Name 
280*5113495bSYour Name 			<legal all>
281*5113495bSYour Name 
282*5113495bSYour Name rtt_channel_dump_size
283*5113495bSYour Name 
284*5113495bSYour Name 			Channel dump size.  It shows how many tones in CFR in
285*5113495bSYour Name 			one chain, for example, it will show 52 for Legacy20 and 484
286*5113495bSYour Name 			for VHT160
287*5113495bSYour Name 
288*5113495bSYour Name 
289*5113495bSYour Name 
290*5113495bSYour Name 			<legal all>
291*5113495bSYour Name 
292*5113495bSYour Name rtt_hw_ifft_mode
293*5113495bSYour Name 
294*5113495bSYour Name 			Indicator showing if HW IFFT mode or SW IFFT mode
295*5113495bSYour Name 
296*5113495bSYour Name 
297*5113495bSYour Name 
298*5113495bSYour Name 			<enum 0 location_sw_ifft_mode>
299*5113495bSYour Name 
300*5113495bSYour Name 			<enum 1 location_hw_ifft_mode>
301*5113495bSYour Name 
302*5113495bSYour Name 			<legal all>
303*5113495bSYour Name 
304*5113495bSYour Name rtt_btcf_status
305*5113495bSYour Name 
306*5113495bSYour Name 			Indicate if BTCF is used to capture the timestamps
307*5113495bSYour Name 
308*5113495bSYour Name 
309*5113495bSYour Name 
310*5113495bSYour Name 			<enum 0 location_not_BTCF_based_ts>
311*5113495bSYour Name 
312*5113495bSYour Name 			<enum 1 location_BTCF_based_ts>
313*5113495bSYour Name 
314*5113495bSYour Name 			<legal all>
315*5113495bSYour Name 
316*5113495bSYour Name rtt_preamble_type
317*5113495bSYour Name 
318*5113495bSYour Name 			Indicate preamble type
319*5113495bSYour Name 
320*5113495bSYour Name 
321*5113495bSYour Name 
322*5113495bSYour Name 			<enum 0 location_preamble_type_legacy>
323*5113495bSYour Name 
324*5113495bSYour Name 			<enum 1 location_preamble_type_ht>
325*5113495bSYour Name 
326*5113495bSYour Name 			<enum 2 location_preamble_type_vht>
327*5113495bSYour Name 
328*5113495bSYour Name 			<enum 3 location_preamble_type_he_su_4xltf>
329*5113495bSYour Name 
330*5113495bSYour Name 			<enum 4 location_preamble_type_he_su_2xltf>
331*5113495bSYour Name 
332*5113495bSYour Name 			<enum 5 location_preamble_type_he_su_1xltf>
333*5113495bSYour Name 
334*5113495bSYour Name 			<enum 6
335*5113495bSYour Name 			location_preamble_type_he_trigger_based_ul_4xltf>
336*5113495bSYour Name 
337*5113495bSYour Name 			<enum 7
338*5113495bSYour Name 			location_preamble_type_he_trigger_based_ul_2xltf>
339*5113495bSYour Name 
340*5113495bSYour Name 			<enum 8
341*5113495bSYour Name 			location_preamble_type_he_trigger_based_ul_1xltf>
342*5113495bSYour Name 
343*5113495bSYour Name 			<enum 9 location_preamble_type_he_mu_4xltf>
344*5113495bSYour Name 
345*5113495bSYour Name 			<enum 10 location_preamble_type_he_mu_2xltf>
346*5113495bSYour Name 
347*5113495bSYour Name 			<enum 11 location_preamble_type_he_mu_1xltf>
348*5113495bSYour Name 
349*5113495bSYour Name 			<enum 12
350*5113495bSYour Name 			location_preamble_type_he_extended_range_su_4xltf>
351*5113495bSYour Name 
352*5113495bSYour Name 			<enum 13
353*5113495bSYour Name 			location_preamble_type_he_extended_range_su_2xltf>
354*5113495bSYour Name 
355*5113495bSYour Name 			<enum 14
356*5113495bSYour Name 			location_preamble_type_he_extended_range_su_1xltf>
357*5113495bSYour Name 
358*5113495bSYour Name 			<legal 0-14>
359*5113495bSYour Name 
360*5113495bSYour Name rtt_pkt_bw_leg
361*5113495bSYour Name 
362*5113495bSYour Name 			Indicate the bandwidth of L-LTF
363*5113495bSYour Name 
364*5113495bSYour Name 
365*5113495bSYour Name 
366*5113495bSYour Name 			<enum 0 location_pkt_bw_20MHz>
367*5113495bSYour Name 
368*5113495bSYour Name 			<enum 1 location_pkt_bw_40MHz>
369*5113495bSYour Name 
370*5113495bSYour Name 			<enum 2 location_pkt_bw_80MHz>
371*5113495bSYour Name 
372*5113495bSYour Name 			<enum 3 location_pkt_bw_160MHz>
373*5113495bSYour Name 
374*5113495bSYour Name 			<legal all>
375*5113495bSYour Name 
376*5113495bSYour Name rtt_pkt_bw_vht
377*5113495bSYour Name 
378*5113495bSYour Name 			Indicate the bandwidth of (V)HT/HE-LTF
379*5113495bSYour Name 
380*5113495bSYour Name 
381*5113495bSYour Name 
382*5113495bSYour Name 			<enum 0 location_pkt_bw_20MHz>
383*5113495bSYour Name 
384*5113495bSYour Name 			<enum 1 location_pkt_bw_40MHz>
385*5113495bSYour Name 
386*5113495bSYour Name 			<enum 2 location_pkt_bw_80MHz>
387*5113495bSYour Name 
388*5113495bSYour Name 			<enum 3 location_pkt_bw_160MHz>
389*5113495bSYour Name 
390*5113495bSYour Name 			<legal all>
391*5113495bSYour Name 
392*5113495bSYour Name rtt_gi_type
393*5113495bSYour Name 
394*5113495bSYour Name 			Indicate GI (guard interval) type
395*5113495bSYour Name 
396*5113495bSYour Name 
397*5113495bSYour Name 
398*5113495bSYour Name 			<enum 0     gi_0_8_us > HE related GI. Can also be used
399*5113495bSYour Name 			for HE
400*5113495bSYour Name 
401*5113495bSYour Name 			<enum 1     gi_0_4_us > HE related GI. Can also be used
402*5113495bSYour Name 			for HE
403*5113495bSYour Name 
404*5113495bSYour Name 			<enum 2     gi_1_6_us > HE related GI
405*5113495bSYour Name 
406*5113495bSYour Name 			<enum 3     gi_3_2_us > HE related GI
407*5113495bSYour Name 
408*5113495bSYour Name 			<legal 0 - 3>
409*5113495bSYour Name 
410*5113495bSYour Name rtt_mcs_rate
411*5113495bSYour Name 
412*5113495bSYour Name 			Bits 0~4 indicate MCS rate, if Legacy,
413*5113495bSYour Name 
414*5113495bSYour Name 			0: 48 Mbps,
415*5113495bSYour Name 
416*5113495bSYour Name 			1: 24 Mbps,
417*5113495bSYour Name 
418*5113495bSYour Name 			2: 12 Mbps,
419*5113495bSYour Name 
420*5113495bSYour Name 			3: 6 Mbps,
421*5113495bSYour Name 
422*5113495bSYour Name 			4: 54 Mbps,
423*5113495bSYour Name 
424*5113495bSYour Name 			5: 36 Mbps,
425*5113495bSYour Name 
426*5113495bSYour Name 			6: 18 Mbps,
427*5113495bSYour Name 
428*5113495bSYour Name 			7: 9 Mbps,
429*5113495bSYour Name 
430*5113495bSYour Name 
431*5113495bSYour Name 
432*5113495bSYour Name 			if HT, 0-7: MCS0-MCS7,
433*5113495bSYour Name 
434*5113495bSYour Name 			if VHT, 0-9: MCS0-MCS9,
435*5113495bSYour Name 
436*5113495bSYour Name 
437*5113495bSYour Name 			<legal all>
438*5113495bSYour Name 
439*5113495bSYour Name rtt_strongest_chain
440*5113495bSYour Name 
441*5113495bSYour Name 			For 20/40/80, this field shows the first selected Rx
442*5113495bSYour Name 			chain that is used in HW IFFT mode
443*5113495bSYour Name 
444*5113495bSYour Name 
445*5113495bSYour Name 
446*5113495bSYour Name 			For 80+80, this field shows the selected pri80 Rx chain
447*5113495bSYour Name 			that is used in HW IFFT mode
448*5113495bSYour Name 
449*5113495bSYour Name 
450*5113495bSYour Name 
451*5113495bSYour Name 			<enum 0 location_strongest_chain_is_0>
452*5113495bSYour Name 
453*5113495bSYour Name 			<enum 1 location_strongest_chain_is_1>
454*5113495bSYour Name 
455*5113495bSYour Name 			<enum 2 location_strongest_chain_is_2>
456*5113495bSYour Name 
457*5113495bSYour Name 			<enum 3 location_strongest_chain_is_3>
458*5113495bSYour Name 
459*5113495bSYour Name 			<enum 4 location_strongest_chain_is_4>
460*5113495bSYour Name 
461*5113495bSYour Name 			<enum 5 location_strongest_chain_is_5>
462*5113495bSYour Name 
463*5113495bSYour Name 			<enum 6 location_strongest_chain_is_6>
464*5113495bSYour Name 
465*5113495bSYour Name 			<enum 7 location_strongest_chain_is_7>
466*5113495bSYour Name 
467*5113495bSYour Name 			<legal all>
468*5113495bSYour Name 
469*5113495bSYour Name rtt_strongest_chain_ext80
470*5113495bSYour Name 
471*5113495bSYour Name 			For 20/40/80, this field shows the second selected Rx
472*5113495bSYour Name 			chain that is used in HW IFFT mode
473*5113495bSYour Name 
474*5113495bSYour Name 
475*5113495bSYour Name 
476*5113495bSYour Name 			For 80+80, this field shows the selected ext80 Rx chain
477*5113495bSYour Name 			that is used in HW IFFT mode
478*5113495bSYour Name 
479*5113495bSYour Name 
480*5113495bSYour Name 
481*5113495bSYour Name 			<enum 0 location_strongest_chain_is_0>
482*5113495bSYour Name 
483*5113495bSYour Name 			<enum 1 location_strongest_chain_is_1>
484*5113495bSYour Name 
485*5113495bSYour Name 			<enum 2 location_strongest_chain_is_2>
486*5113495bSYour Name 
487*5113495bSYour Name 			<enum 3 location_strongest_chain_is_3>
488*5113495bSYour Name 
489*5113495bSYour Name 			<enum 4 location_strongest_chain_is_4>
490*5113495bSYour Name 
491*5113495bSYour Name 			<enum 5 location_strongest_chain_is_5>
492*5113495bSYour Name 
493*5113495bSYour Name 			<enum 6 location_strongest_chain_is_6>
494*5113495bSYour Name 
495*5113495bSYour Name 			<enum 7 location_strongest_chain_is_7>
496*5113495bSYour Name 
497*5113495bSYour Name 			<legal all>
498*5113495bSYour Name 
499*5113495bSYour Name rtt_rx_chain_mask
500*5113495bSYour Name 
501*5113495bSYour Name 			Rx chain mask, each bit is a Rx chain
502*5113495bSYour Name 
503*5113495bSYour Name 			0: the Rx chain is not used
504*5113495bSYour Name 
505*5113495bSYour Name 			1: the Rx chain is used
506*5113495bSYour Name 
507*5113495bSYour Name 			Support up to 8 Rx chains
508*5113495bSYour Name 
509*5113495bSYour Name 			<legal all>
510*5113495bSYour Name 
511*5113495bSYour Name reserved_3
512*5113495bSYour Name 
513*5113495bSYour Name 			<legal 0>
514*5113495bSYour Name 
515*5113495bSYour Name rx_start_ts
516*5113495bSYour Name 
517*5113495bSYour Name 			RX packet start timestamp
518*5113495bSYour Name 
519*5113495bSYour Name 
520*5113495bSYour Name 
521*5113495bSYour Name 			It reports the time the first L-STF ADC sample arrived
522*5113495bSYour Name 			at RX antenna
523*5113495bSYour Name 
524*5113495bSYour Name 
525*5113495bSYour Name 
526*5113495bSYour Name 			clock unit is 480MHz
527*5113495bSYour Name 
528*5113495bSYour Name 			<legal all>
529*5113495bSYour Name 
530*5113495bSYour Name rx_end_ts
531*5113495bSYour Name 
532*5113495bSYour Name 			RX packet end timestamp
533*5113495bSYour Name 
534*5113495bSYour Name 
535*5113495bSYour Name 
536*5113495bSYour Name 			It reports the time the last symbol's last ADC sample
537*5113495bSYour Name 			arrived at RX antenna
538*5113495bSYour Name 
539*5113495bSYour Name 
540*5113495bSYour Name 
541*5113495bSYour Name 			clock unit is 480MHz
542*5113495bSYour Name 
543*5113495bSYour Name 			<legal all>
544*5113495bSYour Name 
545*5113495bSYour Name sfo_phase_pkt_start
546*5113495bSYour Name 
547*5113495bSYour Name 			The phase of the SFO of the first symbol's first FFT
548*5113495bSYour Name 			input sample
549*5113495bSYour Name 
550*5113495bSYour Name 
551*5113495bSYour Name 
552*5113495bSYour Name 			12 bits, signed 6.6. 6 bits integer to cover -66.7ns to
553*5113495bSYour Name 			66.7ns, and 6 bits fraction to provide a resolution of
554*5113495bSYour Name 			0.03ns
555*5113495bSYour Name 
556*5113495bSYour Name 
557*5113495bSYour Name 
558*5113495bSYour Name 			clock unit is 480MHz
559*5113495bSYour Name 
560*5113495bSYour Name 			<legal all>
561*5113495bSYour Name 
562*5113495bSYour Name sfo_phase_pkt_end
563*5113495bSYour Name 
564*5113495bSYour Name 			The phase of the SFO of the last symbol's last FFT input
565*5113495bSYour Name 			sample
566*5113495bSYour Name 
567*5113495bSYour Name 
568*5113495bSYour Name 
569*5113495bSYour Name 			12 bits, signed 6.6. 6 bits integer to cover -66.7ns to
570*5113495bSYour Name 			66.7ns, and 6 bits fraction to provide a resolution of
571*5113495bSYour Name 			0.03ns
572*5113495bSYour Name 
573*5113495bSYour Name 
574*5113495bSYour Name 
575*5113495bSYour Name 			clock unit is 480MHz
576*5113495bSYour Name 
577*5113495bSYour Name 			<legal all>
578*5113495bSYour Name 
579*5113495bSYour Name rtt_che_buffer_pointer_high8
580*5113495bSYour Name 
581*5113495bSYour Name 			The high 8 bits of the 40 bits pointer pointed to the
582*5113495bSYour Name 			external RTT channel information buffer
583*5113495bSYour Name 
584*5113495bSYour Name 
585*5113495bSYour Name 
586*5113495bSYour Name 			8 bits
587*5113495bSYour Name 
588*5113495bSYour Name 			<legal all>
589*5113495bSYour Name 
590*5113495bSYour Name rtt_che_buffer_pointer_low32
591*5113495bSYour Name 
592*5113495bSYour Name 			The low 32 bits of the 40 bits pointer pointed to the
593*5113495bSYour Name 			external RTT channel information buffer
594*5113495bSYour Name 
595*5113495bSYour Name 
596*5113495bSYour Name 
597*5113495bSYour Name 			32 bits
598*5113495bSYour Name 
599*5113495bSYour Name 			<legal all>
600*5113495bSYour Name 
601*5113495bSYour Name rtt_cfo_measurement
602*5113495bSYour Name 
603*5113495bSYour Name 			CFO measurement. Needed for passive locationing
604*5113495bSYour Name 
605*5113495bSYour Name 
606*5113495bSYour Name 
607*5113495bSYour Name 			14 bits, signed 1.13. 13 bits fraction to provide a
608*5113495bSYour Name 			resolution of 153 Hz
609*5113495bSYour Name 
610*5113495bSYour Name 
611*5113495bSYour Name 
612*5113495bSYour Name 			In units of cycles/800 ns
613*5113495bSYour Name 
614*5113495bSYour Name 			<legal all>
615*5113495bSYour Name 
616*5113495bSYour Name rtt_chan_spread
617*5113495bSYour Name 
618*5113495bSYour Name 			Channel delay spread measurement. Needed for selecting
619*5113495bSYour Name 			GI length
620*5113495bSYour Name 
621*5113495bSYour Name 
622*5113495bSYour Name 
623*5113495bSYour Name 			8 bits, unsigned. At 25 ns step. Can represent up to
624*5113495bSYour Name 			6375 ns
625*5113495bSYour Name 
626*5113495bSYour Name 
627*5113495bSYour Name 
628*5113495bSYour Name 			In units of cycles @ 40 MHz
629*5113495bSYour Name 
630*5113495bSYour Name 			<legal all>
631*5113495bSYour Name 
632*5113495bSYour Name rtt_timing_backoff_sel
633*5113495bSYour Name 
634*5113495bSYour Name 			Indicate which timing backoff value is used
635*5113495bSYour Name 
636*5113495bSYour Name 
637*5113495bSYour Name 
638*5113495bSYour Name 			<enum 0 timing_backoff_low_rssi>
639*5113495bSYour Name 
640*5113495bSYour Name 			<enum 1 timing_backoff_mid_rssi>
641*5113495bSYour Name 
642*5113495bSYour Name 			<enum 2 timing_backoff_high_rssi>
643*5113495bSYour Name 
644*5113495bSYour Name 			<enum 3 reserved>
645*5113495bSYour Name 
646*5113495bSYour Name 			<legal all>
647*5113495bSYour Name 
648*5113495bSYour Name reserved_8
649*5113495bSYour Name 
650*5113495bSYour Name 			<legal 0>
651*5113495bSYour Name 
652*5113495bSYour Name rx_location_info_valid
653*5113495bSYour Name 
654*5113495bSYour Name 			<enum 0 rx_location_info_is_not_valid>
655*5113495bSYour Name 
656*5113495bSYour Name 			<enum 1 rx_location_info_is_valid>
657*5113495bSYour Name 
658*5113495bSYour Name 			<legal all>
659*5113495bSYour Name */
660*5113495bSYour Name 
661*5113495bSYour Name 
662*5113495bSYour Name /* Description		RX_LOCATION_INFO_0_RTT_FAC_LEGACY
663*5113495bSYour Name 
664*5113495bSYour Name 			For 20/40/80, this field shows the RTT first arrival
665*5113495bSYour Name 			correction value computed from L-LTF on the first selected
666*5113495bSYour Name 			Rx chain
667*5113495bSYour Name 
668*5113495bSYour Name 
669*5113495bSYour Name 
670*5113495bSYour Name 			For 80+80, this field shows the RTT first arrival
671*5113495bSYour Name 			correction value computed from L-LTF on pri80 on the
672*5113495bSYour Name 			selected pri80 Rx chain
673*5113495bSYour Name 
674*5113495bSYour Name 
675*5113495bSYour Name 
676*5113495bSYour Name 			16 bits, signed 12.4. 12 bits integer to cover -6.4us to
677*5113495bSYour Name 			6.4us, and 4 bits fraction to cover pri80 and 32x FAC
678*5113495bSYour Name 			interpolation
679*5113495bSYour Name 
680*5113495bSYour Name 
681*5113495bSYour Name 
682*5113495bSYour Name 			clock unit is 320MHz
683*5113495bSYour Name 
684*5113495bSYour Name 			<legal all>
685*5113495bSYour Name */
686*5113495bSYour Name #define RX_LOCATION_INFO_0_RTT_FAC_LEGACY_OFFSET                     0x00000000
687*5113495bSYour Name #define RX_LOCATION_INFO_0_RTT_FAC_LEGACY_LSB                        0
688*5113495bSYour Name #define RX_LOCATION_INFO_0_RTT_FAC_LEGACY_MASK                       0x0000ffff
689*5113495bSYour Name 
690*5113495bSYour Name /* Description		RX_LOCATION_INFO_0_RTT_FAC_LEGACY_EXT80
691*5113495bSYour Name 
692*5113495bSYour Name 			For 20/40/80, this field shows the RTT first arrival
693*5113495bSYour Name 			correction value computed from L-LTF on the second selected
694*5113495bSYour Name 			Rx chain
695*5113495bSYour Name 
696*5113495bSYour Name 
697*5113495bSYour Name 
698*5113495bSYour Name 			For 80+80, this field shows the RTT first arrival
699*5113495bSYour Name 			correction value computed from L-LTF on ext80 on the
700*5113495bSYour Name 			selected ext80 Rx chain
701*5113495bSYour Name 
702*5113495bSYour Name 
703*5113495bSYour Name 
704*5113495bSYour Name 			16 bits, signed 12.4. 12 bits integer to cover -6.4us to
705*5113495bSYour Name 			6.4us, and 4 bits fraction to cover ext80 and 32x FAC
706*5113495bSYour Name 			interpolation
707*5113495bSYour Name 
708*5113495bSYour Name 
709*5113495bSYour Name 
710*5113495bSYour Name 			clock unit is 320MHz
711*5113495bSYour Name 
712*5113495bSYour Name 			<legal all>
713*5113495bSYour Name */
714*5113495bSYour Name #define RX_LOCATION_INFO_0_RTT_FAC_LEGACY_EXT80_OFFSET               0x00000000
715*5113495bSYour Name #define RX_LOCATION_INFO_0_RTT_FAC_LEGACY_EXT80_LSB                  16
716*5113495bSYour Name #define RX_LOCATION_INFO_0_RTT_FAC_LEGACY_EXT80_MASK                 0xffff0000
717*5113495bSYour Name 
718*5113495bSYour Name /* Description		RX_LOCATION_INFO_1_RTT_FAC_VHT
719*5113495bSYour Name 
720*5113495bSYour Name 			For 20/40/80, this field shows the RTT first arrival
721*5113495bSYour Name 			correction value computed from (V)HT/HE-LTF on the first
722*5113495bSYour Name 			selected Rx chain
723*5113495bSYour Name 
724*5113495bSYour Name 
725*5113495bSYour Name 
726*5113495bSYour Name 			For 80+80, this field shows the RTT first arrival
727*5113495bSYour Name 			correction value computed from (V)HT/HE-LTF on pri80 on the
728*5113495bSYour Name 			selected pri80 Rx chain
729*5113495bSYour Name 
730*5113495bSYour Name 
731*5113495bSYour Name 
732*5113495bSYour Name 			16 bits, signed 12.4. 12 bits integer to cover -6.4us to
733*5113495bSYour Name 			6.4us, and 4 bits fraction to cover pri80 and 32x FAC
734*5113495bSYour Name 			interpolation
735*5113495bSYour Name 
736*5113495bSYour Name 
737*5113495bSYour Name 
738*5113495bSYour Name 			clock unit is 320MHz
739*5113495bSYour Name 
740*5113495bSYour Name 			<legal all>
741*5113495bSYour Name */
742*5113495bSYour Name #define RX_LOCATION_INFO_1_RTT_FAC_VHT_OFFSET                        0x00000004
743*5113495bSYour Name #define RX_LOCATION_INFO_1_RTT_FAC_VHT_LSB                           0
744*5113495bSYour Name #define RX_LOCATION_INFO_1_RTT_FAC_VHT_MASK                          0x0000ffff
745*5113495bSYour Name 
746*5113495bSYour Name /* Description		RX_LOCATION_INFO_1_RTT_FAC_VHT_EXT80
747*5113495bSYour Name 
748*5113495bSYour Name 			For 20/40/80, this field shows the RTT first arrival
749*5113495bSYour Name 			correction value computed from (V)HT/HE-LTF on the second
750*5113495bSYour Name 			selected Rx chain
751*5113495bSYour Name 
752*5113495bSYour Name 
753*5113495bSYour Name 
754*5113495bSYour Name 			For 80+80, this field shows the RTT first arrival
755*5113495bSYour Name 			correction value computed from (V)HT/HE-LTF on ext80 on the
756*5113495bSYour Name 			selected ext80 Rx chain
757*5113495bSYour Name 
758*5113495bSYour Name 
759*5113495bSYour Name 
760*5113495bSYour Name 			16 bits, signed 12.4. 12 bits integer to cover -6.4us to
761*5113495bSYour Name 			6.4us, and 4 bits fraction to cover ext80 and 32x FAC
762*5113495bSYour Name 			interpolation
763*5113495bSYour Name 
764*5113495bSYour Name 
765*5113495bSYour Name 
766*5113495bSYour Name 			clock unit is 320MHz
767*5113495bSYour Name 
768*5113495bSYour Name 			<legal all>
769*5113495bSYour Name */
770*5113495bSYour Name #define RX_LOCATION_INFO_1_RTT_FAC_VHT_EXT80_OFFSET                  0x00000004
771*5113495bSYour Name #define RX_LOCATION_INFO_1_RTT_FAC_VHT_EXT80_LSB                     16
772*5113495bSYour Name #define RX_LOCATION_INFO_1_RTT_FAC_VHT_EXT80_MASK                    0xffff0000
773*5113495bSYour Name 
774*5113495bSYour Name /* Description		RX_LOCATION_INFO_2_RTT_FAC_LEGACY_STATUS
775*5113495bSYour Name 
776*5113495bSYour Name 			Status of rtt_fac_legacy
777*5113495bSYour Name 
778*5113495bSYour Name 
779*5113495bSYour Name 
780*5113495bSYour Name 			<enum 0 location_fac_legacy_status_not_valid>
781*5113495bSYour Name 
782*5113495bSYour Name 			<enum 1 location_fac_legacy_status_valid>
783*5113495bSYour Name 
784*5113495bSYour Name 			<legal all>
785*5113495bSYour Name */
786*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_LEGACY_STATUS_OFFSET              0x00000008
787*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_LEGACY_STATUS_LSB                 0
788*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_LEGACY_STATUS_MASK                0x00000001
789*5113495bSYour Name 
790*5113495bSYour Name /* Description		RX_LOCATION_INFO_2_RTT_FAC_LEGACY_EXT80_STATUS
791*5113495bSYour Name 
792*5113495bSYour Name 			Status of rtt_fac_legacy_ext80
793*5113495bSYour Name 
794*5113495bSYour Name 
795*5113495bSYour Name 
796*5113495bSYour Name 			<enum 0 location_fac_legacy_ext80_status_not_valid>
797*5113495bSYour Name 
798*5113495bSYour Name 			<enum 1 location_fac_legacy_ext80_status_valid>
799*5113495bSYour Name 
800*5113495bSYour Name 			<legal all>
801*5113495bSYour Name */
802*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_LEGACY_EXT80_STATUS_OFFSET        0x00000008
803*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_LEGACY_EXT80_STATUS_LSB           1
804*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_LEGACY_EXT80_STATUS_MASK          0x00000002
805*5113495bSYour Name 
806*5113495bSYour Name /* Description		RX_LOCATION_INFO_2_RTT_FAC_VHT_STATUS
807*5113495bSYour Name 
808*5113495bSYour Name 			Status of rtt_fac_vht
809*5113495bSYour Name 
810*5113495bSYour Name 
811*5113495bSYour Name 
812*5113495bSYour Name 			<enum 0 location_fac_vht_status_not_valid>
813*5113495bSYour Name 
814*5113495bSYour Name 			<enum 1 location_fac_vht_status_valid>
815*5113495bSYour Name 
816*5113495bSYour Name 			<legal all>
817*5113495bSYour Name */
818*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_VHT_STATUS_OFFSET                 0x00000008
819*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_VHT_STATUS_LSB                    2
820*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_VHT_STATUS_MASK                   0x00000004
821*5113495bSYour Name 
822*5113495bSYour Name /* Description		RX_LOCATION_INFO_2_RTT_FAC_VHT_EXT80_STATUS
823*5113495bSYour Name 
824*5113495bSYour Name 			Status of rtt_fac_vht_ext80
825*5113495bSYour Name 
826*5113495bSYour Name 
827*5113495bSYour Name 
828*5113495bSYour Name 			<enum 0 location_fac_vht_ext80_status_not_valid>
829*5113495bSYour Name 
830*5113495bSYour Name 			<enum 1 location_fac_vht_ext80_status_valid>
831*5113495bSYour Name 
832*5113495bSYour Name 			<legal all>
833*5113495bSYour Name */
834*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_VHT_EXT80_STATUS_OFFSET           0x00000008
835*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_VHT_EXT80_STATUS_LSB              3
836*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_VHT_EXT80_STATUS_MASK             0x00000008
837*5113495bSYour Name 
838*5113495bSYour Name /* Description		RX_LOCATION_INFO_2_RTT_FAC_SIFS
839*5113495bSYour Name 
840*5113495bSYour Name 			To support fine SIFS adjustment, need to provide FAC
841*5113495bSYour Name 			value @ integer number of 320 MHz clock cycles to MAC.  It
842*5113495bSYour Name 			is from L-LTF if it is a Legacy packet and from (V)HT/HE-LTF
843*5113495bSYour Name 			if it is a (V)HT/HE packet
844*5113495bSYour Name 
845*5113495bSYour Name 
846*5113495bSYour Name 
847*5113495bSYour Name 			12 bits, signed, no fractional part
848*5113495bSYour Name 
849*5113495bSYour Name 			<legal all>
850*5113495bSYour Name */
851*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_SIFS_OFFSET                       0x00000008
852*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_SIFS_LSB                          4
853*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_SIFS_MASK                         0x0000fff0
854*5113495bSYour Name 
855*5113495bSYour Name /* Description		RX_LOCATION_INFO_2_RTT_FAC_SIFS_STATUS
856*5113495bSYour Name 
857*5113495bSYour Name 			Status of rtt_fac_sifs
858*5113495bSYour Name 
859*5113495bSYour Name 			0: not valid
860*5113495bSYour Name 
861*5113495bSYour Name 			1: valid and from L-LTF
862*5113495bSYour Name 
863*5113495bSYour Name 			2: valid and from (V)HT/HE-LTF
864*5113495bSYour Name 
865*5113495bSYour Name 			3: reserved
866*5113495bSYour Name 
867*5113495bSYour Name 			<legal 0-2>
868*5113495bSYour Name */
869*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_SIFS_STATUS_OFFSET                0x00000008
870*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_SIFS_STATUS_LSB                   16
871*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_FAC_SIFS_STATUS_MASK                  0x00030000
872*5113495bSYour Name 
873*5113495bSYour Name /* Description		RX_LOCATION_INFO_2_RTT_CFR_STATUS
874*5113495bSYour Name 
875*5113495bSYour Name 			Status of channel frequency response dump
876*5113495bSYour Name 
877*5113495bSYour Name 
878*5113495bSYour Name 
879*5113495bSYour Name 			<enum 0 location_CFR_dump_not_valid>
880*5113495bSYour Name 
881*5113495bSYour Name 			<enum 1 location_CFR_dump_valid>
882*5113495bSYour Name 
883*5113495bSYour Name 			<legal all>
884*5113495bSYour Name */
885*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_CFR_STATUS_OFFSET                     0x00000008
886*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_CFR_STATUS_LSB                        18
887*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_CFR_STATUS_MASK                       0x00040000
888*5113495bSYour Name 
889*5113495bSYour Name /* Description		RX_LOCATION_INFO_2_RTT_CIR_STATUS
890*5113495bSYour Name 
891*5113495bSYour Name 			Status of channel impulse response dump
892*5113495bSYour Name 
893*5113495bSYour Name 
894*5113495bSYour Name 
895*5113495bSYour Name 			<enum 0 location_CIR_dump_not_valid>
896*5113495bSYour Name 
897*5113495bSYour Name 			<enum 1 location_CIR_dump_valid>
898*5113495bSYour Name 
899*5113495bSYour Name 			<legal all>
900*5113495bSYour Name */
901*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_CIR_STATUS_OFFSET                     0x00000008
902*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_CIR_STATUS_LSB                        19
903*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_CIR_STATUS_MASK                       0x00080000
904*5113495bSYour Name 
905*5113495bSYour Name /* Description		RX_LOCATION_INFO_2_RTT_CHANNEL_DUMP_SIZE
906*5113495bSYour Name 
907*5113495bSYour Name 			Channel dump size.  It shows how many tones in CFR in
908*5113495bSYour Name 			one chain, for example, it will show 52 for Legacy20 and 484
909*5113495bSYour Name 			for VHT160
910*5113495bSYour Name 
911*5113495bSYour Name 
912*5113495bSYour Name 
913*5113495bSYour Name 			<legal all>
914*5113495bSYour Name */
915*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_CHANNEL_DUMP_SIZE_OFFSET              0x00000008
916*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_CHANNEL_DUMP_SIZE_LSB                 20
917*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_CHANNEL_DUMP_SIZE_MASK                0x7ff00000
918*5113495bSYour Name 
919*5113495bSYour Name /* Description		RX_LOCATION_INFO_2_RTT_HW_IFFT_MODE
920*5113495bSYour Name 
921*5113495bSYour Name 			Indicator showing if HW IFFT mode or SW IFFT mode
922*5113495bSYour Name 
923*5113495bSYour Name 
924*5113495bSYour Name 
925*5113495bSYour Name 			<enum 0 location_sw_ifft_mode>
926*5113495bSYour Name 
927*5113495bSYour Name 			<enum 1 location_hw_ifft_mode>
928*5113495bSYour Name 
929*5113495bSYour Name 			<legal all>
930*5113495bSYour Name */
931*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_HW_IFFT_MODE_OFFSET                   0x00000008
932*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_HW_IFFT_MODE_LSB                      31
933*5113495bSYour Name #define RX_LOCATION_INFO_2_RTT_HW_IFFT_MODE_MASK                     0x80000000
934*5113495bSYour Name 
935*5113495bSYour Name /* Description		RX_LOCATION_INFO_3_RTT_BTCF_STATUS
936*5113495bSYour Name 
937*5113495bSYour Name 			Indicate if BTCF is used to capture the timestamps
938*5113495bSYour Name 
939*5113495bSYour Name 
940*5113495bSYour Name 
941*5113495bSYour Name 			<enum 0 location_not_BTCF_based_ts>
942*5113495bSYour Name 
943*5113495bSYour Name 			<enum 1 location_BTCF_based_ts>
944*5113495bSYour Name 
945*5113495bSYour Name 			<legal all>
946*5113495bSYour Name */
947*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_BTCF_STATUS_OFFSET                    0x0000000c
948*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_BTCF_STATUS_LSB                       0
949*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_BTCF_STATUS_MASK                      0x00000001
950*5113495bSYour Name 
951*5113495bSYour Name /* Description		RX_LOCATION_INFO_3_RTT_PREAMBLE_TYPE
952*5113495bSYour Name 
953*5113495bSYour Name 			Indicate preamble type
954*5113495bSYour Name 
955*5113495bSYour Name 
956*5113495bSYour Name 
957*5113495bSYour Name 			<enum 0 location_preamble_type_legacy>
958*5113495bSYour Name 
959*5113495bSYour Name 			<enum 1 location_preamble_type_ht>
960*5113495bSYour Name 
961*5113495bSYour Name 			<enum 2 location_preamble_type_vht>
962*5113495bSYour Name 
963*5113495bSYour Name 			<enum 3 location_preamble_type_he_su_4xltf>
964*5113495bSYour Name 
965*5113495bSYour Name 			<enum 4 location_preamble_type_he_su_2xltf>
966*5113495bSYour Name 
967*5113495bSYour Name 			<enum 5 location_preamble_type_he_su_1xltf>
968*5113495bSYour Name 
969*5113495bSYour Name 			<enum 6
970*5113495bSYour Name 			location_preamble_type_he_trigger_based_ul_4xltf>
971*5113495bSYour Name 
972*5113495bSYour Name 			<enum 7
973*5113495bSYour Name 			location_preamble_type_he_trigger_based_ul_2xltf>
974*5113495bSYour Name 
975*5113495bSYour Name 			<enum 8
976*5113495bSYour Name 			location_preamble_type_he_trigger_based_ul_1xltf>
977*5113495bSYour Name 
978*5113495bSYour Name 			<enum 9 location_preamble_type_he_mu_4xltf>
979*5113495bSYour Name 
980*5113495bSYour Name 			<enum 10 location_preamble_type_he_mu_2xltf>
981*5113495bSYour Name 
982*5113495bSYour Name 			<enum 11 location_preamble_type_he_mu_1xltf>
983*5113495bSYour Name 
984*5113495bSYour Name 			<enum 12
985*5113495bSYour Name 			location_preamble_type_he_extended_range_su_4xltf>
986*5113495bSYour Name 
987*5113495bSYour Name 			<enum 13
988*5113495bSYour Name 			location_preamble_type_he_extended_range_su_2xltf>
989*5113495bSYour Name 
990*5113495bSYour Name 			<enum 14
991*5113495bSYour Name 			location_preamble_type_he_extended_range_su_1xltf>
992*5113495bSYour Name 
993*5113495bSYour Name 			<legal 0-14>
994*5113495bSYour Name */
995*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_PREAMBLE_TYPE_OFFSET                  0x0000000c
996*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_PREAMBLE_TYPE_LSB                     1
997*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_PREAMBLE_TYPE_MASK                    0x0000003e
998*5113495bSYour Name 
999*5113495bSYour Name /* Description		RX_LOCATION_INFO_3_RTT_PKT_BW_LEG
1000*5113495bSYour Name 
1001*5113495bSYour Name 			Indicate the bandwidth of L-LTF
1002*5113495bSYour Name 
1003*5113495bSYour Name 
1004*5113495bSYour Name 
1005*5113495bSYour Name 			<enum 0 location_pkt_bw_20MHz>
1006*5113495bSYour Name 
1007*5113495bSYour Name 			<enum 1 location_pkt_bw_40MHz>
1008*5113495bSYour Name 
1009*5113495bSYour Name 			<enum 2 location_pkt_bw_80MHz>
1010*5113495bSYour Name 
1011*5113495bSYour Name 			<enum 3 location_pkt_bw_160MHz>
1012*5113495bSYour Name 
1013*5113495bSYour Name 			<legal all>
1014*5113495bSYour Name */
1015*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_PKT_BW_LEG_OFFSET                     0x0000000c
1016*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_PKT_BW_LEG_LSB                        6
1017*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_PKT_BW_LEG_MASK                       0x000000c0
1018*5113495bSYour Name 
1019*5113495bSYour Name /* Description		RX_LOCATION_INFO_3_RTT_PKT_BW_VHT
1020*5113495bSYour Name 
1021*5113495bSYour Name 			Indicate the bandwidth of (V)HT/HE-LTF
1022*5113495bSYour Name 
1023*5113495bSYour Name 
1024*5113495bSYour Name 
1025*5113495bSYour Name 			<enum 0 location_pkt_bw_20MHz>
1026*5113495bSYour Name 
1027*5113495bSYour Name 			<enum 1 location_pkt_bw_40MHz>
1028*5113495bSYour Name 
1029*5113495bSYour Name 			<enum 2 location_pkt_bw_80MHz>
1030*5113495bSYour Name 
1031*5113495bSYour Name 			<enum 3 location_pkt_bw_160MHz>
1032*5113495bSYour Name 
1033*5113495bSYour Name 			<legal all>
1034*5113495bSYour Name */
1035*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_PKT_BW_VHT_OFFSET                     0x0000000c
1036*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_PKT_BW_VHT_LSB                        8
1037*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_PKT_BW_VHT_MASK                       0x00000300
1038*5113495bSYour Name 
1039*5113495bSYour Name /* Description		RX_LOCATION_INFO_3_RTT_GI_TYPE
1040*5113495bSYour Name 
1041*5113495bSYour Name 			Indicate GI (guard interval) type
1042*5113495bSYour Name 
1043*5113495bSYour Name 
1044*5113495bSYour Name 
1045*5113495bSYour Name 			<enum 0     gi_0_8_us > HE related GI. Can also be used
1046*5113495bSYour Name 			for HE
1047*5113495bSYour Name 
1048*5113495bSYour Name 			<enum 1     gi_0_4_us > HE related GI. Can also be used
1049*5113495bSYour Name 			for HE
1050*5113495bSYour Name 
1051*5113495bSYour Name 			<enum 2     gi_1_6_us > HE related GI
1052*5113495bSYour Name 
1053*5113495bSYour Name 			<enum 3     gi_3_2_us > HE related GI
1054*5113495bSYour Name 
1055*5113495bSYour Name 			<legal 0 - 3>
1056*5113495bSYour Name */
1057*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_GI_TYPE_OFFSET                        0x0000000c
1058*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_GI_TYPE_LSB                           10
1059*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_GI_TYPE_MASK                          0x00000c00
1060*5113495bSYour Name 
1061*5113495bSYour Name /* Description		RX_LOCATION_INFO_3_RTT_MCS_RATE
1062*5113495bSYour Name 
1063*5113495bSYour Name 			Bits 0~4 indicate MCS rate, if Legacy,
1064*5113495bSYour Name 
1065*5113495bSYour Name 			0: 48 Mbps,
1066*5113495bSYour Name 
1067*5113495bSYour Name 			1: 24 Mbps,
1068*5113495bSYour Name 
1069*5113495bSYour Name 			2: 12 Mbps,
1070*5113495bSYour Name 
1071*5113495bSYour Name 			3: 6 Mbps,
1072*5113495bSYour Name 
1073*5113495bSYour Name 			4: 54 Mbps,
1074*5113495bSYour Name 
1075*5113495bSYour Name 			5: 36 Mbps,
1076*5113495bSYour Name 
1077*5113495bSYour Name 			6: 18 Mbps,
1078*5113495bSYour Name 
1079*5113495bSYour Name 			7: 9 Mbps,
1080*5113495bSYour Name 
1081*5113495bSYour Name 
1082*5113495bSYour Name 
1083*5113495bSYour Name 			if HT, 0-7: MCS0-MCS7,
1084*5113495bSYour Name 
1085*5113495bSYour Name 			if VHT, 0-9: MCS0-MCS9,
1086*5113495bSYour Name 
1087*5113495bSYour Name 
1088*5113495bSYour Name 			<legal all>
1089*5113495bSYour Name */
1090*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_MCS_RATE_OFFSET                       0x0000000c
1091*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_MCS_RATE_LSB                          12
1092*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_MCS_RATE_MASK                         0x0001f000
1093*5113495bSYour Name 
1094*5113495bSYour Name /* Description		RX_LOCATION_INFO_3_RTT_STRONGEST_CHAIN
1095*5113495bSYour Name 
1096*5113495bSYour Name 			For 20/40/80, this field shows the first selected Rx
1097*5113495bSYour Name 			chain that is used in HW IFFT mode
1098*5113495bSYour Name 
1099*5113495bSYour Name 
1100*5113495bSYour Name 
1101*5113495bSYour Name 			For 80+80, this field shows the selected pri80 Rx chain
1102*5113495bSYour Name 			that is used in HW IFFT mode
1103*5113495bSYour Name 
1104*5113495bSYour Name 
1105*5113495bSYour Name 
1106*5113495bSYour Name 			<enum 0 location_strongest_chain_is_0>
1107*5113495bSYour Name 
1108*5113495bSYour Name 			<enum 1 location_strongest_chain_is_1>
1109*5113495bSYour Name 
1110*5113495bSYour Name 			<enum 2 location_strongest_chain_is_2>
1111*5113495bSYour Name 
1112*5113495bSYour Name 			<enum 3 location_strongest_chain_is_3>
1113*5113495bSYour Name 
1114*5113495bSYour Name 			<enum 4 location_strongest_chain_is_4>
1115*5113495bSYour Name 
1116*5113495bSYour Name 			<enum 5 location_strongest_chain_is_5>
1117*5113495bSYour Name 
1118*5113495bSYour Name 			<enum 6 location_strongest_chain_is_6>
1119*5113495bSYour Name 
1120*5113495bSYour Name 			<enum 7 location_strongest_chain_is_7>
1121*5113495bSYour Name 
1122*5113495bSYour Name 			<legal all>
1123*5113495bSYour Name */
1124*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_STRONGEST_CHAIN_OFFSET                0x0000000c
1125*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_STRONGEST_CHAIN_LSB                   17
1126*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_STRONGEST_CHAIN_MASK                  0x000e0000
1127*5113495bSYour Name 
1128*5113495bSYour Name /* Description		RX_LOCATION_INFO_3_RTT_STRONGEST_CHAIN_EXT80
1129*5113495bSYour Name 
1130*5113495bSYour Name 			For 20/40/80, this field shows the second selected Rx
1131*5113495bSYour Name 			chain that is used in HW IFFT mode
1132*5113495bSYour Name 
1133*5113495bSYour Name 
1134*5113495bSYour Name 
1135*5113495bSYour Name 			For 80+80, this field shows the selected ext80 Rx chain
1136*5113495bSYour Name 			that is used in HW IFFT mode
1137*5113495bSYour Name 
1138*5113495bSYour Name 
1139*5113495bSYour Name 
1140*5113495bSYour Name 			<enum 0 location_strongest_chain_is_0>
1141*5113495bSYour Name 
1142*5113495bSYour Name 			<enum 1 location_strongest_chain_is_1>
1143*5113495bSYour Name 
1144*5113495bSYour Name 			<enum 2 location_strongest_chain_is_2>
1145*5113495bSYour Name 
1146*5113495bSYour Name 			<enum 3 location_strongest_chain_is_3>
1147*5113495bSYour Name 
1148*5113495bSYour Name 			<enum 4 location_strongest_chain_is_4>
1149*5113495bSYour Name 
1150*5113495bSYour Name 			<enum 5 location_strongest_chain_is_5>
1151*5113495bSYour Name 
1152*5113495bSYour Name 			<enum 6 location_strongest_chain_is_6>
1153*5113495bSYour Name 
1154*5113495bSYour Name 			<enum 7 location_strongest_chain_is_7>
1155*5113495bSYour Name 
1156*5113495bSYour Name 			<legal all>
1157*5113495bSYour Name */
1158*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_STRONGEST_CHAIN_EXT80_OFFSET          0x0000000c
1159*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_STRONGEST_CHAIN_EXT80_LSB             20
1160*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_STRONGEST_CHAIN_EXT80_MASK            0x00700000
1161*5113495bSYour Name 
1162*5113495bSYour Name /* Description		RX_LOCATION_INFO_3_RTT_RX_CHAIN_MASK
1163*5113495bSYour Name 
1164*5113495bSYour Name 			Rx chain mask, each bit is a Rx chain
1165*5113495bSYour Name 
1166*5113495bSYour Name 			0: the Rx chain is not used
1167*5113495bSYour Name 
1168*5113495bSYour Name 			1: the Rx chain is used
1169*5113495bSYour Name 
1170*5113495bSYour Name 			Support up to 8 Rx chains
1171*5113495bSYour Name 
1172*5113495bSYour Name 			<legal all>
1173*5113495bSYour Name */
1174*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_RX_CHAIN_MASK_OFFSET                  0x0000000c
1175*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_RX_CHAIN_MASK_LSB                     23
1176*5113495bSYour Name #define RX_LOCATION_INFO_3_RTT_RX_CHAIN_MASK_MASK                    0x7f800000
1177*5113495bSYour Name 
1178*5113495bSYour Name /* Description		RX_LOCATION_INFO_3_RESERVED_3
1179*5113495bSYour Name 
1180*5113495bSYour Name 			<legal 0>
1181*5113495bSYour Name */
1182*5113495bSYour Name #define RX_LOCATION_INFO_3_RESERVED_3_OFFSET                         0x0000000c
1183*5113495bSYour Name #define RX_LOCATION_INFO_3_RESERVED_3_LSB                            31
1184*5113495bSYour Name #define RX_LOCATION_INFO_3_RESERVED_3_MASK                           0x80000000
1185*5113495bSYour Name 
1186*5113495bSYour Name /* Description		RX_LOCATION_INFO_4_RX_START_TS
1187*5113495bSYour Name 
1188*5113495bSYour Name 			RX packet start timestamp
1189*5113495bSYour Name 
1190*5113495bSYour Name 
1191*5113495bSYour Name 
1192*5113495bSYour Name 			It reports the time the first L-STF ADC sample arrived
1193*5113495bSYour Name 			at RX antenna
1194*5113495bSYour Name 
1195*5113495bSYour Name 
1196*5113495bSYour Name 
1197*5113495bSYour Name 			clock unit is 480MHz
1198*5113495bSYour Name 
1199*5113495bSYour Name 			<legal all>
1200*5113495bSYour Name */
1201*5113495bSYour Name #define RX_LOCATION_INFO_4_RX_START_TS_OFFSET                        0x00000010
1202*5113495bSYour Name #define RX_LOCATION_INFO_4_RX_START_TS_LSB                           0
1203*5113495bSYour Name #define RX_LOCATION_INFO_4_RX_START_TS_MASK                          0xffffffff
1204*5113495bSYour Name 
1205*5113495bSYour Name /* Description		RX_LOCATION_INFO_5_RX_END_TS
1206*5113495bSYour Name 
1207*5113495bSYour Name 			RX packet end timestamp
1208*5113495bSYour Name 
1209*5113495bSYour Name 
1210*5113495bSYour Name 
1211*5113495bSYour Name 			It reports the time the last symbol's last ADC sample
1212*5113495bSYour Name 			arrived at RX antenna
1213*5113495bSYour Name 
1214*5113495bSYour Name 
1215*5113495bSYour Name 
1216*5113495bSYour Name 			clock unit is 480MHz
1217*5113495bSYour Name 
1218*5113495bSYour Name 			<legal all>
1219*5113495bSYour Name */
1220*5113495bSYour Name #define RX_LOCATION_INFO_5_RX_END_TS_OFFSET                          0x00000014
1221*5113495bSYour Name #define RX_LOCATION_INFO_5_RX_END_TS_LSB                             0
1222*5113495bSYour Name #define RX_LOCATION_INFO_5_RX_END_TS_MASK                            0xffffffff
1223*5113495bSYour Name 
1224*5113495bSYour Name /* Description		RX_LOCATION_INFO_6_SFO_PHASE_PKT_START
1225*5113495bSYour Name 
1226*5113495bSYour Name 			The phase of the SFO of the first symbol's first FFT
1227*5113495bSYour Name 			input sample
1228*5113495bSYour Name 
1229*5113495bSYour Name 
1230*5113495bSYour Name 
1231*5113495bSYour Name 			12 bits, signed 6.6. 6 bits integer to cover -66.7ns to
1232*5113495bSYour Name 			66.7ns, and 6 bits fraction to provide a resolution of
1233*5113495bSYour Name 			0.03ns
1234*5113495bSYour Name 
1235*5113495bSYour Name 
1236*5113495bSYour Name 
1237*5113495bSYour Name 			clock unit is 480MHz
1238*5113495bSYour Name 
1239*5113495bSYour Name 			<legal all>
1240*5113495bSYour Name */
1241*5113495bSYour Name #define RX_LOCATION_INFO_6_SFO_PHASE_PKT_START_OFFSET                0x00000018
1242*5113495bSYour Name #define RX_LOCATION_INFO_6_SFO_PHASE_PKT_START_LSB                   0
1243*5113495bSYour Name #define RX_LOCATION_INFO_6_SFO_PHASE_PKT_START_MASK                  0x00000fff
1244*5113495bSYour Name 
1245*5113495bSYour Name /* Description		RX_LOCATION_INFO_6_SFO_PHASE_PKT_END
1246*5113495bSYour Name 
1247*5113495bSYour Name 			The phase of the SFO of the last symbol's last FFT input
1248*5113495bSYour Name 			sample
1249*5113495bSYour Name 
1250*5113495bSYour Name 
1251*5113495bSYour Name 
1252*5113495bSYour Name 			12 bits, signed 6.6. 6 bits integer to cover -66.7ns to
1253*5113495bSYour Name 			66.7ns, and 6 bits fraction to provide a resolution of
1254*5113495bSYour Name 			0.03ns
1255*5113495bSYour Name 
1256*5113495bSYour Name 
1257*5113495bSYour Name 
1258*5113495bSYour Name 			clock unit is 480MHz
1259*5113495bSYour Name 
1260*5113495bSYour Name 			<legal all>
1261*5113495bSYour Name */
1262*5113495bSYour Name #define RX_LOCATION_INFO_6_SFO_PHASE_PKT_END_OFFSET                  0x00000018
1263*5113495bSYour Name #define RX_LOCATION_INFO_6_SFO_PHASE_PKT_END_LSB                     12
1264*5113495bSYour Name #define RX_LOCATION_INFO_6_SFO_PHASE_PKT_END_MASK                    0x00fff000
1265*5113495bSYour Name 
1266*5113495bSYour Name /* Description		RX_LOCATION_INFO_6_RTT_CHE_BUFFER_POINTER_HIGH8
1267*5113495bSYour Name 
1268*5113495bSYour Name 			The high 8 bits of the 40 bits pointer pointed to the
1269*5113495bSYour Name 			external RTT channel information buffer
1270*5113495bSYour Name 
1271*5113495bSYour Name 
1272*5113495bSYour Name 
1273*5113495bSYour Name 			8 bits
1274*5113495bSYour Name 
1275*5113495bSYour Name 			<legal all>
1276*5113495bSYour Name */
1277*5113495bSYour Name #define RX_LOCATION_INFO_6_RTT_CHE_BUFFER_POINTER_HIGH8_OFFSET       0x00000018
1278*5113495bSYour Name #define RX_LOCATION_INFO_6_RTT_CHE_BUFFER_POINTER_HIGH8_LSB          24
1279*5113495bSYour Name #define RX_LOCATION_INFO_6_RTT_CHE_BUFFER_POINTER_HIGH8_MASK         0xff000000
1280*5113495bSYour Name 
1281*5113495bSYour Name /* Description		RX_LOCATION_INFO_7_RTT_CHE_BUFFER_POINTER_LOW32
1282*5113495bSYour Name 
1283*5113495bSYour Name 			The low 32 bits of the 40 bits pointer pointed to the
1284*5113495bSYour Name 			external RTT channel information buffer
1285*5113495bSYour Name 
1286*5113495bSYour Name 
1287*5113495bSYour Name 
1288*5113495bSYour Name 			32 bits
1289*5113495bSYour Name 
1290*5113495bSYour Name 			<legal all>
1291*5113495bSYour Name */
1292*5113495bSYour Name #define RX_LOCATION_INFO_7_RTT_CHE_BUFFER_POINTER_LOW32_OFFSET       0x0000001c
1293*5113495bSYour Name #define RX_LOCATION_INFO_7_RTT_CHE_BUFFER_POINTER_LOW32_LSB          0
1294*5113495bSYour Name #define RX_LOCATION_INFO_7_RTT_CHE_BUFFER_POINTER_LOW32_MASK         0xffffffff
1295*5113495bSYour Name 
1296*5113495bSYour Name /* Description		RX_LOCATION_INFO_8_RTT_CFO_MEASUREMENT
1297*5113495bSYour Name 
1298*5113495bSYour Name 			CFO measurement. Needed for passive locationing
1299*5113495bSYour Name 
1300*5113495bSYour Name 
1301*5113495bSYour Name 
1302*5113495bSYour Name 			14 bits, signed 1.13. 13 bits fraction to provide a
1303*5113495bSYour Name 			resolution of 153 Hz
1304*5113495bSYour Name 
1305*5113495bSYour Name 
1306*5113495bSYour Name 
1307*5113495bSYour Name 			In units of cycles/800 ns
1308*5113495bSYour Name 
1309*5113495bSYour Name 			<legal all>
1310*5113495bSYour Name */
1311*5113495bSYour Name #define RX_LOCATION_INFO_8_RTT_CFO_MEASUREMENT_OFFSET                0x00000020
1312*5113495bSYour Name #define RX_LOCATION_INFO_8_RTT_CFO_MEASUREMENT_LSB                   0
1313*5113495bSYour Name #define RX_LOCATION_INFO_8_RTT_CFO_MEASUREMENT_MASK                  0x00003fff
1314*5113495bSYour Name 
1315*5113495bSYour Name /* Description		RX_LOCATION_INFO_8_RTT_CHAN_SPREAD
1316*5113495bSYour Name 
1317*5113495bSYour Name 			Channel delay spread measurement. Needed for selecting
1318*5113495bSYour Name 			GI length
1319*5113495bSYour Name 
1320*5113495bSYour Name 
1321*5113495bSYour Name 
1322*5113495bSYour Name 			8 bits, unsigned. At 25 ns step. Can represent up to
1323*5113495bSYour Name 			6375 ns
1324*5113495bSYour Name 
1325*5113495bSYour Name 
1326*5113495bSYour Name 
1327*5113495bSYour Name 			In units of cycles @ 40 MHz
1328*5113495bSYour Name 
1329*5113495bSYour Name 			<legal all>
1330*5113495bSYour Name */
1331*5113495bSYour Name #define RX_LOCATION_INFO_8_RTT_CHAN_SPREAD_OFFSET                    0x00000020
1332*5113495bSYour Name #define RX_LOCATION_INFO_8_RTT_CHAN_SPREAD_LSB                       14
1333*5113495bSYour Name #define RX_LOCATION_INFO_8_RTT_CHAN_SPREAD_MASK                      0x003fc000
1334*5113495bSYour Name 
1335*5113495bSYour Name /* Description		RX_LOCATION_INFO_8_RTT_TIMING_BACKOFF_SEL
1336*5113495bSYour Name 
1337*5113495bSYour Name 			Indicate which timing backoff value is used
1338*5113495bSYour Name 
1339*5113495bSYour Name 
1340*5113495bSYour Name 
1341*5113495bSYour Name 			<enum 0 timing_backoff_low_rssi>
1342*5113495bSYour Name 
1343*5113495bSYour Name 			<enum 1 timing_backoff_mid_rssi>
1344*5113495bSYour Name 
1345*5113495bSYour Name 			<enum 2 timing_backoff_high_rssi>
1346*5113495bSYour Name 
1347*5113495bSYour Name 			<enum 3 reserved>
1348*5113495bSYour Name 
1349*5113495bSYour Name 			<legal all>
1350*5113495bSYour Name */
1351*5113495bSYour Name #define RX_LOCATION_INFO_8_RTT_TIMING_BACKOFF_SEL_OFFSET             0x00000020
1352*5113495bSYour Name #define RX_LOCATION_INFO_8_RTT_TIMING_BACKOFF_SEL_LSB                22
1353*5113495bSYour Name #define RX_LOCATION_INFO_8_RTT_TIMING_BACKOFF_SEL_MASK               0x00c00000
1354*5113495bSYour Name 
1355*5113495bSYour Name /* Description		RX_LOCATION_INFO_8_RESERVED_8
1356*5113495bSYour Name 
1357*5113495bSYour Name 			<legal 0>
1358*5113495bSYour Name */
1359*5113495bSYour Name #define RX_LOCATION_INFO_8_RESERVED_8_OFFSET                         0x00000020
1360*5113495bSYour Name #define RX_LOCATION_INFO_8_RESERVED_8_LSB                            24
1361*5113495bSYour Name #define RX_LOCATION_INFO_8_RESERVED_8_MASK                           0x7f000000
1362*5113495bSYour Name 
1363*5113495bSYour Name /* Description		RX_LOCATION_INFO_8_RX_LOCATION_INFO_VALID
1364*5113495bSYour Name 
1365*5113495bSYour Name 			<enum 0 rx_location_info_is_not_valid>
1366*5113495bSYour Name 
1367*5113495bSYour Name 			<enum 1 rx_location_info_is_valid>
1368*5113495bSYour Name 
1369*5113495bSYour Name 			<legal all>
1370*5113495bSYour Name */
1371*5113495bSYour Name #define RX_LOCATION_INFO_8_RX_LOCATION_INFO_VALID_OFFSET             0x00000020
1372*5113495bSYour Name #define RX_LOCATION_INFO_8_RX_LOCATION_INFO_VALID_LSB                31
1373*5113495bSYour Name #define RX_LOCATION_INFO_8_RX_LOCATION_INFO_VALID_MASK               0x80000000
1374*5113495bSYour Name 
1375*5113495bSYour Name 
1376*5113495bSYour Name #endif // _RX_LOCATION_INFO_H_
1377