xref: /wlan-driver/fw-api/hw/qca6390/v1/reo_descriptor_threshold_reached_status.h (revision 5113495b16420b49004c444715d2daae2066e7dc) 
1*5113495bSYour Name /*
2*5113495bSYour Name  * Copyright (c) 2018 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 #ifndef _REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_H_
20*5113495bSYour Name #define _REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_H_
21*5113495bSYour Name #if !defined(__ASSEMBLER__)
22*5113495bSYour Name #endif
23*5113495bSYour Name 
24*5113495bSYour Name #include "uniform_reo_status_header.h"
25*5113495bSYour Name 
26*5113495bSYour Name // ################ START SUMMARY #################
27*5113495bSYour Name //
28*5113495bSYour Name //	Dword	Fields
29*5113495bSYour Name //	0-1	struct uniform_reo_status_header status_header;
30*5113495bSYour Name //	2	threshold_index[1:0], reserved_2[31:2]
31*5113495bSYour Name //	3	link_descriptor_counter0[23:0], reserved_3[31:24]
32*5113495bSYour Name //	4	link_descriptor_counter1[23:0], reserved_4[31:24]
33*5113495bSYour Name //	5	link_descriptor_counter2[23:0], reserved_5[31:24]
34*5113495bSYour Name //	6	link_descriptor_counter_sum[25:0], reserved_6[31:26]
35*5113495bSYour Name //	7	reserved_7[31:0]
36*5113495bSYour Name //	8	reserved_8[31:0]
37*5113495bSYour Name //	9	reserved_9a[31:0]
38*5113495bSYour Name //	10	reserved_10a[31:0]
39*5113495bSYour Name //	11	reserved_11a[31:0]
40*5113495bSYour Name //	12	reserved_12a[31:0]
41*5113495bSYour Name //	13	reserved_13a[31:0]
42*5113495bSYour Name //	14	reserved_14a[31:0]
43*5113495bSYour Name //	15	reserved_15a[31:0]
44*5113495bSYour Name //	16	reserved_16a[31:0]
45*5113495bSYour Name //	17	reserved_17a[31:0]
46*5113495bSYour Name //	18	reserved_18a[31:0]
47*5113495bSYour Name //	19	reserved_19a[31:0]
48*5113495bSYour Name //	20	reserved_20a[31:0]
49*5113495bSYour Name //	21	reserved_21a[31:0]
50*5113495bSYour Name //	22	reserved_22a[31:0]
51*5113495bSYour Name //	23	reserved_23a[31:0]
52*5113495bSYour Name //	24	reserved_24a[27:0], looping_count[31:28]
53*5113495bSYour Name //
54*5113495bSYour Name // ################ END SUMMARY #################
55*5113495bSYour Name 
56*5113495bSYour Name #define NUM_OF_DWORDS_REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS 25
57*5113495bSYour Name 
58*5113495bSYour Name struct reo_descriptor_threshold_reached_status {
59*5113495bSYour Name     struct            uniform_reo_status_header                       status_header;
60*5113495bSYour Name              uint32_t threshold_index                 :  2, //[1:0]
61*5113495bSYour Name                       reserved_2                      : 30; //[31:2]
62*5113495bSYour Name              uint32_t link_descriptor_counter0        : 24, //[23:0]
63*5113495bSYour Name                       reserved_3                      :  8; //[31:24]
64*5113495bSYour Name              uint32_t link_descriptor_counter1        : 24, //[23:0]
65*5113495bSYour Name                       reserved_4                      :  8; //[31:24]
66*5113495bSYour Name              uint32_t link_descriptor_counter2        : 24, //[23:0]
67*5113495bSYour Name                       reserved_5                      :  8; //[31:24]
68*5113495bSYour Name              uint32_t link_descriptor_counter_sum     : 26, //[25:0]
69*5113495bSYour Name                       reserved_6                      :  6; //[31:26]
70*5113495bSYour Name              uint32_t reserved_7                      : 32; //[31:0]
71*5113495bSYour Name              uint32_t reserved_8                      : 32; //[31:0]
72*5113495bSYour Name              uint32_t reserved_9a                     : 32; //[31:0]
73*5113495bSYour Name              uint32_t reserved_10a                    : 32; //[31:0]
74*5113495bSYour Name              uint32_t reserved_11a                    : 32; //[31:0]
75*5113495bSYour Name              uint32_t reserved_12a                    : 32; //[31:0]
76*5113495bSYour Name              uint32_t reserved_13a                    : 32; //[31:0]
77*5113495bSYour Name              uint32_t reserved_14a                    : 32; //[31:0]
78*5113495bSYour Name              uint32_t reserved_15a                    : 32; //[31:0]
79*5113495bSYour Name              uint32_t reserved_16a                    : 32; //[31:0]
80*5113495bSYour Name              uint32_t reserved_17a                    : 32; //[31:0]
81*5113495bSYour Name              uint32_t reserved_18a                    : 32; //[31:0]
82*5113495bSYour Name              uint32_t reserved_19a                    : 32; //[31:0]
83*5113495bSYour Name              uint32_t reserved_20a                    : 32; //[31:0]
84*5113495bSYour Name              uint32_t reserved_21a                    : 32; //[31:0]
85*5113495bSYour Name              uint32_t reserved_22a                    : 32; //[31:0]
86*5113495bSYour Name              uint32_t reserved_23a                    : 32; //[31:0]
87*5113495bSYour Name              uint32_t reserved_24a                    : 28, //[27:0]
88*5113495bSYour Name                       looping_count                   :  4; //[31:28]
89*5113495bSYour Name };
90*5113495bSYour Name 
91*5113495bSYour Name /*
92*5113495bSYour Name 
93*5113495bSYour Name struct uniform_reo_status_header status_header
94*5113495bSYour Name 
95*5113495bSYour Name 			Consumer: SW
96*5113495bSYour Name 
97*5113495bSYour Name 			Producer: REO
98*5113495bSYour Name 
99*5113495bSYour Name 
100*5113495bSYour Name 
101*5113495bSYour Name 			Details that can link this status with the original
102*5113495bSYour Name 			command. It also contains info on how long REO took to
103*5113495bSYour Name 			execute this command.
104*5113495bSYour Name 
105*5113495bSYour Name threshold_index
106*5113495bSYour Name 
107*5113495bSYour Name 			The index of the threshold register whose value got
108*5113495bSYour Name 			reached
109*5113495bSYour Name 
110*5113495bSYour Name 
111*5113495bSYour Name 
112*5113495bSYour Name 			<enum 0     reo_desc_counter0_threshold>
113*5113495bSYour Name 
114*5113495bSYour Name 			<enum 1     reo_desc_counter1_threshold>
115*5113495bSYour Name 
116*5113495bSYour Name 			<enum 2     reo_desc_counter2_threshold>
117*5113495bSYour Name 
118*5113495bSYour Name 			<enum 3     reo_desc_counter_sum_threshold>
119*5113495bSYour Name 
120*5113495bSYour Name 
121*5113495bSYour Name 
122*5113495bSYour Name 			<legal all>
123*5113495bSYour Name 
124*5113495bSYour Name reserved_2
125*5113495bSYour Name 
126*5113495bSYour Name 			<legal 0>
127*5113495bSYour Name 
128*5113495bSYour Name link_descriptor_counter0
129*5113495bSYour Name 
130*5113495bSYour Name 			Value of this counter at generation of this message
131*5113495bSYour Name 
132*5113495bSYour Name 			<legal all>
133*5113495bSYour Name 
134*5113495bSYour Name reserved_3
135*5113495bSYour Name 
136*5113495bSYour Name 			<legal 0>
137*5113495bSYour Name 
138*5113495bSYour Name link_descriptor_counter1
139*5113495bSYour Name 
140*5113495bSYour Name 			Value of this counter at generation of this message
141*5113495bSYour Name 
142*5113495bSYour Name 			<legal all>
143*5113495bSYour Name 
144*5113495bSYour Name reserved_4
145*5113495bSYour Name 
146*5113495bSYour Name 			<legal 0>
147*5113495bSYour Name 
148*5113495bSYour Name link_descriptor_counter2
149*5113495bSYour Name 
150*5113495bSYour Name 			Value of this counter at generation of this message
151*5113495bSYour Name 
152*5113495bSYour Name 			<legal all>
153*5113495bSYour Name 
154*5113495bSYour Name reserved_5
155*5113495bSYour Name 
156*5113495bSYour Name 			<legal 0>
157*5113495bSYour Name 
158*5113495bSYour Name link_descriptor_counter_sum
159*5113495bSYour Name 
160*5113495bSYour Name 			Value of this counter at generation of this message
161*5113495bSYour Name 
162*5113495bSYour Name 			<legal all>
163*5113495bSYour Name 
164*5113495bSYour Name reserved_6
165*5113495bSYour Name 
166*5113495bSYour Name 			<legal 0>
167*5113495bSYour Name 
168*5113495bSYour Name reserved_7
169*5113495bSYour Name 
170*5113495bSYour Name 			<legal 0>
171*5113495bSYour Name 
172*5113495bSYour Name reserved_8
173*5113495bSYour Name 
174*5113495bSYour Name 			<legal 0>
175*5113495bSYour Name 
176*5113495bSYour Name reserved_9a
177*5113495bSYour Name 
178*5113495bSYour Name 			<legal 0>
179*5113495bSYour Name 
180*5113495bSYour Name reserved_10a
181*5113495bSYour Name 
182*5113495bSYour Name 			<legal 0>
183*5113495bSYour Name 
184*5113495bSYour Name reserved_11a
185*5113495bSYour Name 
186*5113495bSYour Name 			<legal 0>
187*5113495bSYour Name 
188*5113495bSYour Name reserved_12a
189*5113495bSYour Name 
190*5113495bSYour Name 			<legal 0>
191*5113495bSYour Name 
192*5113495bSYour Name reserved_13a
193*5113495bSYour Name 
194*5113495bSYour Name 			<legal 0>
195*5113495bSYour Name 
196*5113495bSYour Name reserved_14a
197*5113495bSYour Name 
198*5113495bSYour Name 			<legal 0>
199*5113495bSYour Name 
200*5113495bSYour Name reserved_15a
201*5113495bSYour Name 
202*5113495bSYour Name 			<legal 0>
203*5113495bSYour Name 
204*5113495bSYour Name reserved_16a
205*5113495bSYour Name 
206*5113495bSYour Name 			<legal 0>
207*5113495bSYour Name 
208*5113495bSYour Name reserved_17a
209*5113495bSYour Name 
210*5113495bSYour Name 			<legal 0>
211*5113495bSYour Name 
212*5113495bSYour Name reserved_18a
213*5113495bSYour Name 
214*5113495bSYour Name 			<legal 0>
215*5113495bSYour Name 
216*5113495bSYour Name reserved_19a
217*5113495bSYour Name 
218*5113495bSYour Name 			<legal 0>
219*5113495bSYour Name 
220*5113495bSYour Name reserved_20a
221*5113495bSYour Name 
222*5113495bSYour Name 			<legal 0>
223*5113495bSYour Name 
224*5113495bSYour Name reserved_21a
225*5113495bSYour Name 
226*5113495bSYour Name 			<legal 0>
227*5113495bSYour Name 
228*5113495bSYour Name reserved_22a
229*5113495bSYour Name 
230*5113495bSYour Name 			<legal 0>
231*5113495bSYour Name 
232*5113495bSYour Name reserved_23a
233*5113495bSYour Name 
234*5113495bSYour Name 			<legal 0>
235*5113495bSYour Name 
236*5113495bSYour Name reserved_24a
237*5113495bSYour Name 
238*5113495bSYour Name 			<legal 0>
239*5113495bSYour Name 
240*5113495bSYour Name looping_count
241*5113495bSYour Name 
242*5113495bSYour Name 			A count value that indicates the number of times the
243*5113495bSYour Name 			producer of entries into this Ring has looped around the
244*5113495bSYour Name 			ring.
245*5113495bSYour Name 
246*5113495bSYour Name 			At initialization time, this value is set to 0. On the
247*5113495bSYour Name 			first loop, this value is set to 1. After the max value is
248*5113495bSYour Name 			reached allowed by the number of bits for this field, the
249*5113495bSYour Name 			count value continues with 0 again.
250*5113495bSYour Name 
251*5113495bSYour Name 
252*5113495bSYour Name 
253*5113495bSYour Name 			In case SW is the consumer of the ring entries, it can
254*5113495bSYour Name 			use this field to figure out up to where the producer of
255*5113495bSYour Name 			entries has created new entries. This eliminates the need to
256*5113495bSYour Name 			check where the head pointer' of the ring is located once
257*5113495bSYour Name 			the SW starts processing an interrupt indicating that new
258*5113495bSYour Name 			entries have been put into this ring...
259*5113495bSYour Name 
260*5113495bSYour Name 
261*5113495bSYour Name 
262*5113495bSYour Name 			Also note that SW if it wants only needs to look at the
263*5113495bSYour Name 			LSB bit of this count value.
264*5113495bSYour Name 
265*5113495bSYour Name 			<legal all>
266*5113495bSYour Name */
267*5113495bSYour Name 
268*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_0_UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_OFFSET 0x00000000
269*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_0_UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_LSB 28
270*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_0_UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_MASK 0xffffffff
271*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_1_UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_OFFSET 0x00000004
272*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_1_UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_LSB 28
273*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_1_UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_MASK 0xffffffff
274*5113495bSYour Name 
275*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_2_THRESHOLD_INDEX
276*5113495bSYour Name 
277*5113495bSYour Name 			The index of the threshold register whose value got
278*5113495bSYour Name 			reached
279*5113495bSYour Name 
280*5113495bSYour Name 
281*5113495bSYour Name 
282*5113495bSYour Name 			<enum 0     reo_desc_counter0_threshold>
283*5113495bSYour Name 
284*5113495bSYour Name 			<enum 1     reo_desc_counter1_threshold>
285*5113495bSYour Name 
286*5113495bSYour Name 			<enum 2     reo_desc_counter2_threshold>
287*5113495bSYour Name 
288*5113495bSYour Name 			<enum 3     reo_desc_counter_sum_threshold>
289*5113495bSYour Name 
290*5113495bSYour Name 
291*5113495bSYour Name 
292*5113495bSYour Name 			<legal all>
293*5113495bSYour Name */
294*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_2_THRESHOLD_INDEX_OFFSET 0x00000008
295*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_2_THRESHOLD_INDEX_LSB 0
296*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_2_THRESHOLD_INDEX_MASK 0x00000003
297*5113495bSYour Name 
298*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_2_RESERVED_2
299*5113495bSYour Name 
300*5113495bSYour Name 			<legal 0>
301*5113495bSYour Name */
302*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_2_RESERVED_2_OFFSET  0x00000008
303*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_2_RESERVED_2_LSB     2
304*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_2_RESERVED_2_MASK    0xfffffffc
305*5113495bSYour Name 
306*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_3_LINK_DESCRIPTOR_COUNTER0
307*5113495bSYour Name 
308*5113495bSYour Name 			Value of this counter at generation of this message
309*5113495bSYour Name 
310*5113495bSYour Name 			<legal all>
311*5113495bSYour Name */
312*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_3_LINK_DESCRIPTOR_COUNTER0_OFFSET 0x0000000c
313*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_3_LINK_DESCRIPTOR_COUNTER0_LSB 0
314*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_3_LINK_DESCRIPTOR_COUNTER0_MASK 0x00ffffff
315*5113495bSYour Name 
316*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_3_RESERVED_3
317*5113495bSYour Name 
318*5113495bSYour Name 			<legal 0>
319*5113495bSYour Name */
320*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_3_RESERVED_3_OFFSET  0x0000000c
321*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_3_RESERVED_3_LSB     24
322*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_3_RESERVED_3_MASK    0xff000000
323*5113495bSYour Name 
324*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_4_LINK_DESCRIPTOR_COUNTER1
325*5113495bSYour Name 
326*5113495bSYour Name 			Value of this counter at generation of this message
327*5113495bSYour Name 
328*5113495bSYour Name 			<legal all>
329*5113495bSYour Name */
330*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_4_LINK_DESCRIPTOR_COUNTER1_OFFSET 0x00000010
331*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_4_LINK_DESCRIPTOR_COUNTER1_LSB 0
332*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_4_LINK_DESCRIPTOR_COUNTER1_MASK 0x00ffffff
333*5113495bSYour Name 
334*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_4_RESERVED_4
335*5113495bSYour Name 
336*5113495bSYour Name 			<legal 0>
337*5113495bSYour Name */
338*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_4_RESERVED_4_OFFSET  0x00000010
339*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_4_RESERVED_4_LSB     24
340*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_4_RESERVED_4_MASK    0xff000000
341*5113495bSYour Name 
342*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_5_LINK_DESCRIPTOR_COUNTER2
343*5113495bSYour Name 
344*5113495bSYour Name 			Value of this counter at generation of this message
345*5113495bSYour Name 
346*5113495bSYour Name 			<legal all>
347*5113495bSYour Name */
348*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_5_LINK_DESCRIPTOR_COUNTER2_OFFSET 0x00000014
349*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_5_LINK_DESCRIPTOR_COUNTER2_LSB 0
350*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_5_LINK_DESCRIPTOR_COUNTER2_MASK 0x00ffffff
351*5113495bSYour Name 
352*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_5_RESERVED_5
353*5113495bSYour Name 
354*5113495bSYour Name 			<legal 0>
355*5113495bSYour Name */
356*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_5_RESERVED_5_OFFSET  0x00000014
357*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_5_RESERVED_5_LSB     24
358*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_5_RESERVED_5_MASK    0xff000000
359*5113495bSYour Name 
360*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_6_LINK_DESCRIPTOR_COUNTER_SUM
361*5113495bSYour Name 
362*5113495bSYour Name 			Value of this counter at generation of this message
363*5113495bSYour Name 
364*5113495bSYour Name 			<legal all>
365*5113495bSYour Name */
366*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_6_LINK_DESCRIPTOR_COUNTER_SUM_OFFSET 0x00000018
367*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_6_LINK_DESCRIPTOR_COUNTER_SUM_LSB 0
368*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_6_LINK_DESCRIPTOR_COUNTER_SUM_MASK 0x03ffffff
369*5113495bSYour Name 
370*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_6_RESERVED_6
371*5113495bSYour Name 
372*5113495bSYour Name 			<legal 0>
373*5113495bSYour Name */
374*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_6_RESERVED_6_OFFSET  0x00000018
375*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_6_RESERVED_6_LSB     26
376*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_6_RESERVED_6_MASK    0xfc000000
377*5113495bSYour Name 
378*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_7_RESERVED_7
379*5113495bSYour Name 
380*5113495bSYour Name 			<legal 0>
381*5113495bSYour Name */
382*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_7_RESERVED_7_OFFSET  0x0000001c
383*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_7_RESERVED_7_LSB     0
384*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_7_RESERVED_7_MASK    0xffffffff
385*5113495bSYour Name 
386*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_8_RESERVED_8
387*5113495bSYour Name 
388*5113495bSYour Name 			<legal 0>
389*5113495bSYour Name */
390*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_8_RESERVED_8_OFFSET  0x00000020
391*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_8_RESERVED_8_LSB     0
392*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_8_RESERVED_8_MASK    0xffffffff
393*5113495bSYour Name 
394*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_9_RESERVED_9A
395*5113495bSYour Name 
396*5113495bSYour Name 			<legal 0>
397*5113495bSYour Name */
398*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_9_RESERVED_9A_OFFSET 0x00000024
399*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_9_RESERVED_9A_LSB    0
400*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_9_RESERVED_9A_MASK   0xffffffff
401*5113495bSYour Name 
402*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_10_RESERVED_10A
403*5113495bSYour Name 
404*5113495bSYour Name 			<legal 0>
405*5113495bSYour Name */
406*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_10_RESERVED_10A_OFFSET 0x00000028
407*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_10_RESERVED_10A_LSB  0
408*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_10_RESERVED_10A_MASK 0xffffffff
409*5113495bSYour Name 
410*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_11_RESERVED_11A
411*5113495bSYour Name 
412*5113495bSYour Name 			<legal 0>
413*5113495bSYour Name */
414*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_11_RESERVED_11A_OFFSET 0x0000002c
415*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_11_RESERVED_11A_LSB  0
416*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_11_RESERVED_11A_MASK 0xffffffff
417*5113495bSYour Name 
418*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_12_RESERVED_12A
419*5113495bSYour Name 
420*5113495bSYour Name 			<legal 0>
421*5113495bSYour Name */
422*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_12_RESERVED_12A_OFFSET 0x00000030
423*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_12_RESERVED_12A_LSB  0
424*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_12_RESERVED_12A_MASK 0xffffffff
425*5113495bSYour Name 
426*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_13_RESERVED_13A
427*5113495bSYour Name 
428*5113495bSYour Name 			<legal 0>
429*5113495bSYour Name */
430*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_13_RESERVED_13A_OFFSET 0x00000034
431*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_13_RESERVED_13A_LSB  0
432*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_13_RESERVED_13A_MASK 0xffffffff
433*5113495bSYour Name 
434*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_14_RESERVED_14A
435*5113495bSYour Name 
436*5113495bSYour Name 			<legal 0>
437*5113495bSYour Name */
438*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_14_RESERVED_14A_OFFSET 0x00000038
439*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_14_RESERVED_14A_LSB  0
440*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_14_RESERVED_14A_MASK 0xffffffff
441*5113495bSYour Name 
442*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_15_RESERVED_15A
443*5113495bSYour Name 
444*5113495bSYour Name 			<legal 0>
445*5113495bSYour Name */
446*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_15_RESERVED_15A_OFFSET 0x0000003c
447*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_15_RESERVED_15A_LSB  0
448*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_15_RESERVED_15A_MASK 0xffffffff
449*5113495bSYour Name 
450*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_16_RESERVED_16A
451*5113495bSYour Name 
452*5113495bSYour Name 			<legal 0>
453*5113495bSYour Name */
454*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_16_RESERVED_16A_OFFSET 0x00000040
455*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_16_RESERVED_16A_LSB  0
456*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_16_RESERVED_16A_MASK 0xffffffff
457*5113495bSYour Name 
458*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_17_RESERVED_17A
459*5113495bSYour Name 
460*5113495bSYour Name 			<legal 0>
461*5113495bSYour Name */
462*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_17_RESERVED_17A_OFFSET 0x00000044
463*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_17_RESERVED_17A_LSB  0
464*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_17_RESERVED_17A_MASK 0xffffffff
465*5113495bSYour Name 
466*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_18_RESERVED_18A
467*5113495bSYour Name 
468*5113495bSYour Name 			<legal 0>
469*5113495bSYour Name */
470*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_18_RESERVED_18A_OFFSET 0x00000048
471*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_18_RESERVED_18A_LSB  0
472*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_18_RESERVED_18A_MASK 0xffffffff
473*5113495bSYour Name 
474*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_19_RESERVED_19A
475*5113495bSYour Name 
476*5113495bSYour Name 			<legal 0>
477*5113495bSYour Name */
478*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_19_RESERVED_19A_OFFSET 0x0000004c
479*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_19_RESERVED_19A_LSB  0
480*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_19_RESERVED_19A_MASK 0xffffffff
481*5113495bSYour Name 
482*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_20_RESERVED_20A
483*5113495bSYour Name 
484*5113495bSYour Name 			<legal 0>
485*5113495bSYour Name */
486*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_20_RESERVED_20A_OFFSET 0x00000050
487*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_20_RESERVED_20A_LSB  0
488*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_20_RESERVED_20A_MASK 0xffffffff
489*5113495bSYour Name 
490*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_21_RESERVED_21A
491*5113495bSYour Name 
492*5113495bSYour Name 			<legal 0>
493*5113495bSYour Name */
494*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_21_RESERVED_21A_OFFSET 0x00000054
495*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_21_RESERVED_21A_LSB  0
496*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_21_RESERVED_21A_MASK 0xffffffff
497*5113495bSYour Name 
498*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_22_RESERVED_22A
499*5113495bSYour Name 
500*5113495bSYour Name 			<legal 0>
501*5113495bSYour Name */
502*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_22_RESERVED_22A_OFFSET 0x00000058
503*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_22_RESERVED_22A_LSB  0
504*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_22_RESERVED_22A_MASK 0xffffffff
505*5113495bSYour Name 
506*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_23_RESERVED_23A
507*5113495bSYour Name 
508*5113495bSYour Name 			<legal 0>
509*5113495bSYour Name */
510*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_23_RESERVED_23A_OFFSET 0x0000005c
511*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_23_RESERVED_23A_LSB  0
512*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_23_RESERVED_23A_MASK 0xffffffff
513*5113495bSYour Name 
514*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_24_RESERVED_24A
515*5113495bSYour Name 
516*5113495bSYour Name 			<legal 0>
517*5113495bSYour Name */
518*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_24_RESERVED_24A_OFFSET 0x00000060
519*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_24_RESERVED_24A_LSB  0
520*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_24_RESERVED_24A_MASK 0x0fffffff
521*5113495bSYour Name 
522*5113495bSYour Name /* Description		REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_24_LOOPING_COUNT
523*5113495bSYour Name 
524*5113495bSYour Name 			A count value that indicates the number of times the
525*5113495bSYour Name 			producer of entries into this Ring has looped around the
526*5113495bSYour Name 			ring.
527*5113495bSYour Name 
528*5113495bSYour Name 			At initialization time, this value is set to 0. On the
529*5113495bSYour Name 			first loop, this value is set to 1. After the max value is
530*5113495bSYour Name 			reached allowed by the number of bits for this field, the
531*5113495bSYour Name 			count value continues with 0 again.
532*5113495bSYour Name 
533*5113495bSYour Name 
534*5113495bSYour Name 
535*5113495bSYour Name 			In case SW is the consumer of the ring entries, it can
536*5113495bSYour Name 			use this field to figure out up to where the producer of
537*5113495bSYour Name 			entries has created new entries. This eliminates the need to
538*5113495bSYour Name 			check where the head pointer' of the ring is located once
539*5113495bSYour Name 			the SW starts processing an interrupt indicating that new
540*5113495bSYour Name 			entries have been put into this ring...
541*5113495bSYour Name 
542*5113495bSYour Name 
543*5113495bSYour Name 
544*5113495bSYour Name 			Also note that SW if it wants only needs to look at the
545*5113495bSYour Name 			LSB bit of this count value.
546*5113495bSYour Name 
547*5113495bSYour Name 			<legal all>
548*5113495bSYour Name */
549*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_24_LOOPING_COUNT_OFFSET 0x00000060
550*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_24_LOOPING_COUNT_LSB 28
551*5113495bSYour Name #define REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_24_LOOPING_COUNT_MASK 0xf0000000
552*5113495bSYour Name 
553*5113495bSYour Name 
554*5113495bSYour Name #endif // _REO_DESCRIPTOR_THRESHOLD_REACHED_STATUS_H_
555