xref: /wlan-driver/fw-api/hw/qca6290/v2/reo_flush_cache_status.h (revision 5113495b16420b49004c444715d2daae2066e7dc) 
1*5113495bSYour Name /*
2*5113495bSYour Name  * Copyright (c) 2016-2017 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 _REO_FLUSH_CACHE_STATUS_H_
25*5113495bSYour Name #define _REO_FLUSH_CACHE_STATUS_H_
26*5113495bSYour Name #if !defined(__ASSEMBLER__)
27*5113495bSYour Name #endif
28*5113495bSYour Name 
29*5113495bSYour Name #include "uniform_reo_status_header.h"
30*5113495bSYour Name 
31*5113495bSYour Name // ################ START SUMMARY #################
32*5113495bSYour Name //
33*5113495bSYour Name //	Dword	Fields
34*5113495bSYour Name //	0-1	struct uniform_reo_status_header status_header;
35*5113495bSYour Name //	2	error_detected[0], block_error_details[2:1], reserved_2a[7:3], cache_controller_flush_status_hit[8], cache_controller_flush_status_desc_type[11:9], cache_controller_flush_status_client_id[15:12], cache_controller_flush_status_error[17:16], cache_controller_flush_count[25:18], reserved_2b[31:26]
36*5113495bSYour Name //	3	reserved_3a[31:0]
37*5113495bSYour Name //	4	reserved_4a[31:0]
38*5113495bSYour Name //	5	reserved_5a[31:0]
39*5113495bSYour Name //	6	reserved_6a[31:0]
40*5113495bSYour Name //	7	reserved_7a[31:0]
41*5113495bSYour Name //	8	reserved_8a[31:0]
42*5113495bSYour Name //	9	reserved_9a[31:0]
43*5113495bSYour Name //	10	reserved_10a[31:0]
44*5113495bSYour Name //	11	reserved_11a[31:0]
45*5113495bSYour Name //	12	reserved_12a[31:0]
46*5113495bSYour Name //	13	reserved_13a[31:0]
47*5113495bSYour Name //	14	reserved_14a[31:0]
48*5113495bSYour Name //	15	reserved_15a[31:0]
49*5113495bSYour Name //	16	reserved_16a[31:0]
50*5113495bSYour Name //	17	reserved_17a[31:0]
51*5113495bSYour Name //	18	reserved_18a[31:0]
52*5113495bSYour Name //	19	reserved_19a[31:0]
53*5113495bSYour Name //	20	reserved_20a[31:0]
54*5113495bSYour Name //	21	reserved_21a[31:0]
55*5113495bSYour Name //	22	reserved_22a[31:0]
56*5113495bSYour Name //	23	reserved_23a[31:0]
57*5113495bSYour Name //	24	reserved_24a[27:0], looping_count[31:28]
58*5113495bSYour Name //
59*5113495bSYour Name // ################ END SUMMARY #################
60*5113495bSYour Name 
61*5113495bSYour Name #define NUM_OF_DWORDS_REO_FLUSH_CACHE_STATUS 25
62*5113495bSYour Name 
63*5113495bSYour Name struct reo_flush_cache_status {
64*5113495bSYour Name     struct            uniform_reo_status_header                       status_header;
65*5113495bSYour Name              uint32_t error_detected                  :  1, //[0]
66*5113495bSYour Name                       block_error_details             :  2, //[2:1]
67*5113495bSYour Name                       reserved_2a                     :  5, //[7:3]
68*5113495bSYour Name                       cache_controller_flush_status_hit:  1, //[8]
69*5113495bSYour Name                       cache_controller_flush_status_desc_type:  3, //[11:9]
70*5113495bSYour Name                       cache_controller_flush_status_client_id:  4, //[15:12]
71*5113495bSYour Name                       cache_controller_flush_status_error:  2, //[17:16]
72*5113495bSYour Name                       cache_controller_flush_count    :  8, //[25:18]
73*5113495bSYour Name                       reserved_2b                     :  6; //[31:26]
74*5113495bSYour Name              uint32_t reserved_3a                     : 32; //[31:0]
75*5113495bSYour Name              uint32_t reserved_4a                     : 32; //[31:0]
76*5113495bSYour Name              uint32_t reserved_5a                     : 32; //[31:0]
77*5113495bSYour Name              uint32_t reserved_6a                     : 32; //[31:0]
78*5113495bSYour Name              uint32_t reserved_7a                     : 32; //[31:0]
79*5113495bSYour Name              uint32_t reserved_8a                     : 32; //[31:0]
80*5113495bSYour Name              uint32_t reserved_9a                     : 32; //[31:0]
81*5113495bSYour Name              uint32_t reserved_10a                    : 32; //[31:0]
82*5113495bSYour Name              uint32_t reserved_11a                    : 32; //[31:0]
83*5113495bSYour Name              uint32_t reserved_12a                    : 32; //[31:0]
84*5113495bSYour Name              uint32_t reserved_13a                    : 32; //[31:0]
85*5113495bSYour Name              uint32_t reserved_14a                    : 32; //[31:0]
86*5113495bSYour Name              uint32_t reserved_15a                    : 32; //[31:0]
87*5113495bSYour Name              uint32_t reserved_16a                    : 32; //[31:0]
88*5113495bSYour Name              uint32_t reserved_17a                    : 32; //[31:0]
89*5113495bSYour Name              uint32_t reserved_18a                    : 32; //[31:0]
90*5113495bSYour Name              uint32_t reserved_19a                    : 32; //[31:0]
91*5113495bSYour Name              uint32_t reserved_20a                    : 32; //[31:0]
92*5113495bSYour Name              uint32_t reserved_21a                    : 32; //[31:0]
93*5113495bSYour Name              uint32_t reserved_22a                    : 32; //[31:0]
94*5113495bSYour Name              uint32_t reserved_23a                    : 32; //[31:0]
95*5113495bSYour Name              uint32_t reserved_24a                    : 28, //[27:0]
96*5113495bSYour Name                       looping_count                   :  4; //[31:28]
97*5113495bSYour Name };
98*5113495bSYour Name 
99*5113495bSYour Name /*
100*5113495bSYour Name 
101*5113495bSYour Name struct uniform_reo_status_header status_header
102*5113495bSYour Name 
103*5113495bSYour Name 			Consumer: SW
104*5113495bSYour Name 
105*5113495bSYour Name 			Producer: REO
106*5113495bSYour Name 
107*5113495bSYour Name 
108*5113495bSYour Name 
109*5113495bSYour Name 			Details that can link this status with the original
110*5113495bSYour Name 			command. It also contains info on how long REO took to
111*5113495bSYour Name 			execute this command.
112*5113495bSYour Name 
113*5113495bSYour Name error_detected
114*5113495bSYour Name 
115*5113495bSYour Name 			Status for blocking resource handling
116*5113495bSYour Name 
117*5113495bSYour Name 
118*5113495bSYour Name 
119*5113495bSYour Name 			0: No error has been detected while executing this
120*5113495bSYour Name 			command
121*5113495bSYour Name 
122*5113495bSYour Name 			1: an error in the blocking resource management was
123*5113495bSYour Name 			detected
124*5113495bSYour Name 
125*5113495bSYour Name 			See field 'Block_error_details'
126*5113495bSYour Name 
127*5113495bSYour Name block_error_details
128*5113495bSYour Name 
129*5113495bSYour Name 			Field only valid when 'Error_detected' is set.
130*5113495bSYour Name 
131*5113495bSYour Name 			0: no blocking related error found
132*5113495bSYour Name 
133*5113495bSYour Name 			1: blocking resource was already in use
134*5113495bSYour Name 
135*5113495bSYour Name 			2: resource that was asked to be unblocked, was not
136*5113495bSYour Name 			blocked
137*5113495bSYour Name 
138*5113495bSYour Name 			<legal 0-2>
139*5113495bSYour Name 
140*5113495bSYour Name reserved_2a
141*5113495bSYour Name 
142*5113495bSYour Name 			<legal 0>
143*5113495bSYour Name 
144*5113495bSYour Name cache_controller_flush_status_hit
145*5113495bSYour Name 
146*5113495bSYour Name 			The status that the cache controller returned for
147*5113495bSYour Name 			executing the flush command
148*5113495bSYour Name 
149*5113495bSYour Name 
150*5113495bSYour Name 
151*5113495bSYour Name 			descriptor hit
152*5113495bSYour Name 
153*5113495bSYour Name 			1 = hit
154*5113495bSYour Name 
155*5113495bSYour Name 			0 = miss
156*5113495bSYour Name 
157*5113495bSYour Name 			<legal all>
158*5113495bSYour Name 
159*5113495bSYour Name cache_controller_flush_status_desc_type
160*5113495bSYour Name 
161*5113495bSYour Name 			The status that the cache controller returned for
162*5113495bSYour Name 			executing the flush command
163*5113495bSYour Name 
164*5113495bSYour Name 			Descriptor type
165*5113495bSYour Name 
166*5113495bSYour Name 			FLOW_QUEUE_DESCRIPTOR                
167*5113495bSYour Name 			3'd0
168*5113495bSYour Name 
169*5113495bSYour Name 
170*5113495bSYour Name 			 <legal all>
171*5113495bSYour Name 
172*5113495bSYour Name cache_controller_flush_status_client_id
173*5113495bSYour Name 
174*5113495bSYour Name 			The status that the cache controller returned for
175*5113495bSYour Name 			executing the flush command
176*5113495bSYour Name 
177*5113495bSYour Name 
178*5113495bSYour Name 
179*5113495bSYour Name 			client ID
180*5113495bSYour Name 
181*5113495bSYour Name 			Module who made flush the request
182*5113495bSYour Name 
183*5113495bSYour Name 
184*5113495bSYour Name 
185*5113495bSYour Name 			In REO, this is always set to 0
186*5113495bSYour Name 
187*5113495bSYour Name 			<legal 0>
188*5113495bSYour Name 
189*5113495bSYour Name cache_controller_flush_status_error
190*5113495bSYour Name 
191*5113495bSYour Name 			The status that the cache controller returned for
192*5113495bSYour Name 			executing the flush command
193*5113495bSYour Name 
194*5113495bSYour Name 
195*5113495bSYour Name 
196*5113495bSYour Name 			Error condition
197*5113495bSYour Name 
198*5113495bSYour Name 			2'b00: No error found
199*5113495bSYour Name 
200*5113495bSYour Name 			2'b01: HW IF still busy
201*5113495bSYour Name 
202*5113495bSYour Name 			2'b10: Line is currently locked. Used for the one line
203*5113495bSYour Name 			flush command.
204*5113495bSYour Name 
205*5113495bSYour Name 			2'b11: At least one line is currently still locked. Used
206*5113495bSYour Name 			for the cache flush command.
207*5113495bSYour Name 
208*5113495bSYour Name 
209*5113495bSYour Name 
210*5113495bSYour Name 			<legal all>
211*5113495bSYour Name 
212*5113495bSYour Name cache_controller_flush_count
213*5113495bSYour Name 
214*5113495bSYour Name 			The number of lines that were actually flushed out.
215*5113495bSYour Name 
216*5113495bSYour Name 			<legal all>
217*5113495bSYour Name 
218*5113495bSYour Name reserved_2b
219*5113495bSYour Name 
220*5113495bSYour Name 			<legal 0>
221*5113495bSYour Name 
222*5113495bSYour Name reserved_3a
223*5113495bSYour Name 
224*5113495bSYour Name 			<legal 0>
225*5113495bSYour Name 
226*5113495bSYour Name reserved_4a
227*5113495bSYour Name 
228*5113495bSYour Name 			<legal 0>
229*5113495bSYour Name 
230*5113495bSYour Name reserved_5a
231*5113495bSYour Name 
232*5113495bSYour Name 			<legal 0>
233*5113495bSYour Name 
234*5113495bSYour Name reserved_6a
235*5113495bSYour Name 
236*5113495bSYour Name 			<legal 0>
237*5113495bSYour Name 
238*5113495bSYour Name reserved_7a
239*5113495bSYour Name 
240*5113495bSYour Name 			<legal 0>
241*5113495bSYour Name 
242*5113495bSYour Name reserved_8a
243*5113495bSYour Name 
244*5113495bSYour Name 			<legal 0>
245*5113495bSYour Name 
246*5113495bSYour Name reserved_9a
247*5113495bSYour Name 
248*5113495bSYour Name 			<legal 0>
249*5113495bSYour Name 
250*5113495bSYour Name reserved_10a
251*5113495bSYour Name 
252*5113495bSYour Name 			<legal 0>
253*5113495bSYour Name 
254*5113495bSYour Name reserved_11a
255*5113495bSYour Name 
256*5113495bSYour Name 			<legal 0>
257*5113495bSYour Name 
258*5113495bSYour Name reserved_12a
259*5113495bSYour Name 
260*5113495bSYour Name 			<legal 0>
261*5113495bSYour Name 
262*5113495bSYour Name reserved_13a
263*5113495bSYour Name 
264*5113495bSYour Name 			<legal 0>
265*5113495bSYour Name 
266*5113495bSYour Name reserved_14a
267*5113495bSYour Name 
268*5113495bSYour Name 			<legal 0>
269*5113495bSYour Name 
270*5113495bSYour Name reserved_15a
271*5113495bSYour Name 
272*5113495bSYour Name 			<legal 0>
273*5113495bSYour Name 
274*5113495bSYour Name reserved_16a
275*5113495bSYour Name 
276*5113495bSYour Name 			<legal 0>
277*5113495bSYour Name 
278*5113495bSYour Name reserved_17a
279*5113495bSYour Name 
280*5113495bSYour Name 			<legal 0>
281*5113495bSYour Name 
282*5113495bSYour Name reserved_18a
283*5113495bSYour Name 
284*5113495bSYour Name 			<legal 0>
285*5113495bSYour Name 
286*5113495bSYour Name reserved_19a
287*5113495bSYour Name 
288*5113495bSYour Name 			<legal 0>
289*5113495bSYour Name 
290*5113495bSYour Name reserved_20a
291*5113495bSYour Name 
292*5113495bSYour Name 			<legal 0>
293*5113495bSYour Name 
294*5113495bSYour Name reserved_21a
295*5113495bSYour Name 
296*5113495bSYour Name 			<legal 0>
297*5113495bSYour Name 
298*5113495bSYour Name reserved_22a
299*5113495bSYour Name 
300*5113495bSYour Name 			<legal 0>
301*5113495bSYour Name 
302*5113495bSYour Name reserved_23a
303*5113495bSYour Name 
304*5113495bSYour Name 			<legal 0>
305*5113495bSYour Name 
306*5113495bSYour Name reserved_24a
307*5113495bSYour Name 
308*5113495bSYour Name 			<legal 0>
309*5113495bSYour Name 
310*5113495bSYour Name looping_count
311*5113495bSYour Name 
312*5113495bSYour Name 			A count value that indicates the number of times the
313*5113495bSYour Name 			producer of entries into this Ring has looped around the
314*5113495bSYour Name 			ring.
315*5113495bSYour Name 
316*5113495bSYour Name 			At initialization time, this value is set to 0. On the
317*5113495bSYour Name 			first loop, this value is set to 1. After the max value is
318*5113495bSYour Name 			reached allowed by the number of bits for this field, the
319*5113495bSYour Name 			count value continues with 0 again.
320*5113495bSYour Name 
321*5113495bSYour Name 
322*5113495bSYour Name 
323*5113495bSYour Name 			In case SW is the consumer of the ring entries, it can
324*5113495bSYour Name 			use this field to figure out up to where the producer of
325*5113495bSYour Name 			entries has created new entries. This eliminates the need to
326*5113495bSYour Name 			check where the head pointer' of the ring is located once
327*5113495bSYour Name 			the SW starts processing an interrupt indicating that new
328*5113495bSYour Name 			entries have been put into this ring...
329*5113495bSYour Name 
330*5113495bSYour Name 
331*5113495bSYour Name 
332*5113495bSYour Name 			Also note that SW if it wants only needs to look at the
333*5113495bSYour Name 			LSB bit of this count value.
334*5113495bSYour Name 
335*5113495bSYour Name 			<legal all>
336*5113495bSYour Name */
337*5113495bSYour Name 
338*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_0_UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_OFFSET 0x00000000
339*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_0_UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_LSB 28
340*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_0_UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_MASK 0xffffffff
341*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_1_UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_OFFSET 0x00000004
342*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_1_UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_LSB 28
343*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_1_UNIFORM_REO_STATUS_HEADER_STATUS_HEADER_MASK 0xffffffff
344*5113495bSYour Name 
345*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_2_ERROR_DETECTED
346*5113495bSYour Name 
347*5113495bSYour Name 			Status for blocking resource handling
348*5113495bSYour Name 
349*5113495bSYour Name 
350*5113495bSYour Name 
351*5113495bSYour Name 			0: No error has been detected while executing this
352*5113495bSYour Name 			command
353*5113495bSYour Name 
354*5113495bSYour Name 			1: an error in the blocking resource management was
355*5113495bSYour Name 			detected
356*5113495bSYour Name 
357*5113495bSYour Name 			See field 'Block_error_details'
358*5113495bSYour Name */
359*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_ERROR_DETECTED_OFFSET               0x00000008
360*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_ERROR_DETECTED_LSB                  0
361*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_ERROR_DETECTED_MASK                 0x00000001
362*5113495bSYour Name 
363*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_2_BLOCK_ERROR_DETAILS
364*5113495bSYour Name 
365*5113495bSYour Name 			Field only valid when 'Error_detected' is set.
366*5113495bSYour Name 
367*5113495bSYour Name 			0: no blocking related error found
368*5113495bSYour Name 
369*5113495bSYour Name 			1: blocking resource was already in use
370*5113495bSYour Name 
371*5113495bSYour Name 			2: resource that was asked to be unblocked, was not
372*5113495bSYour Name 			blocked
373*5113495bSYour Name 
374*5113495bSYour Name 			<legal 0-2>
375*5113495bSYour Name */
376*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_BLOCK_ERROR_DETAILS_OFFSET          0x00000008
377*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_BLOCK_ERROR_DETAILS_LSB             1
378*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_BLOCK_ERROR_DETAILS_MASK            0x00000006
379*5113495bSYour Name 
380*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_2_RESERVED_2A
381*5113495bSYour Name 
382*5113495bSYour Name 			<legal 0>
383*5113495bSYour Name */
384*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_RESERVED_2A_OFFSET                  0x00000008
385*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_RESERVED_2A_LSB                     3
386*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_RESERVED_2A_MASK                    0x000000f8
387*5113495bSYour Name 
388*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_HIT
389*5113495bSYour Name 
390*5113495bSYour Name 			The status that the cache controller returned for
391*5113495bSYour Name 			executing the flush command
392*5113495bSYour Name 
393*5113495bSYour Name 
394*5113495bSYour Name 
395*5113495bSYour Name 			descriptor hit
396*5113495bSYour Name 
397*5113495bSYour Name 			1 = hit
398*5113495bSYour Name 
399*5113495bSYour Name 			0 = miss
400*5113495bSYour Name 
401*5113495bSYour Name 			<legal all>
402*5113495bSYour Name */
403*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_HIT_OFFSET 0x00000008
404*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_HIT_LSB 8
405*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_HIT_MASK 0x00000100
406*5113495bSYour Name 
407*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_DESC_TYPE
408*5113495bSYour Name 
409*5113495bSYour Name 			The status that the cache controller returned for
410*5113495bSYour Name 			executing the flush command
411*5113495bSYour Name 
412*5113495bSYour Name 			Descriptor type
413*5113495bSYour Name 
414*5113495bSYour Name 			FLOW_QUEUE_DESCRIPTOR                
415*5113495bSYour Name 			3'd0
416*5113495bSYour Name 
417*5113495bSYour Name 
418*5113495bSYour Name 			 <legal all>
419*5113495bSYour Name */
420*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_DESC_TYPE_OFFSET 0x00000008
421*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_DESC_TYPE_LSB 9
422*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_DESC_TYPE_MASK 0x00000e00
423*5113495bSYour Name 
424*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_CLIENT_ID
425*5113495bSYour Name 
426*5113495bSYour Name 			The status that the cache controller returned for
427*5113495bSYour Name 			executing the flush command
428*5113495bSYour Name 
429*5113495bSYour Name 
430*5113495bSYour Name 
431*5113495bSYour Name 			client ID
432*5113495bSYour Name 
433*5113495bSYour Name 			Module who made flush the request
434*5113495bSYour Name 
435*5113495bSYour Name 
436*5113495bSYour Name 
437*5113495bSYour Name 			In REO, this is always set to 0
438*5113495bSYour Name 
439*5113495bSYour Name 			<legal 0>
440*5113495bSYour Name */
441*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_CLIENT_ID_OFFSET 0x00000008
442*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_CLIENT_ID_LSB 12
443*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_CLIENT_ID_MASK 0x0000f000
444*5113495bSYour Name 
445*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_ERROR
446*5113495bSYour Name 
447*5113495bSYour Name 			The status that the cache controller returned for
448*5113495bSYour Name 			executing the flush command
449*5113495bSYour Name 
450*5113495bSYour Name 
451*5113495bSYour Name 
452*5113495bSYour Name 			Error condition
453*5113495bSYour Name 
454*5113495bSYour Name 			2'b00: No error found
455*5113495bSYour Name 
456*5113495bSYour Name 			2'b01: HW IF still busy
457*5113495bSYour Name 
458*5113495bSYour Name 			2'b10: Line is currently locked. Used for the one line
459*5113495bSYour Name 			flush command.
460*5113495bSYour Name 
461*5113495bSYour Name 			2'b11: At least one line is currently still locked. Used
462*5113495bSYour Name 			for the cache flush command.
463*5113495bSYour Name 
464*5113495bSYour Name 
465*5113495bSYour Name 
466*5113495bSYour Name 			<legal all>
467*5113495bSYour Name */
468*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_ERROR_OFFSET 0x00000008
469*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_ERROR_LSB 16
470*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_ERROR_MASK 0x00030000
471*5113495bSYour Name 
472*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_COUNT
473*5113495bSYour Name 
474*5113495bSYour Name 			The number of lines that were actually flushed out.
475*5113495bSYour Name 
476*5113495bSYour Name 			<legal all>
477*5113495bSYour Name */
478*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_COUNT_OFFSET 0x00000008
479*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_COUNT_LSB    18
480*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_COUNT_MASK   0x03fc0000
481*5113495bSYour Name 
482*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_2_RESERVED_2B
483*5113495bSYour Name 
484*5113495bSYour Name 			<legal 0>
485*5113495bSYour Name */
486*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_RESERVED_2B_OFFSET                  0x00000008
487*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_RESERVED_2B_LSB                     26
488*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_RESERVED_2B_MASK                    0xfc000000
489*5113495bSYour Name 
490*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_3_RESERVED_3A
491*5113495bSYour Name 
492*5113495bSYour Name 			<legal 0>
493*5113495bSYour Name */
494*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_3_RESERVED_3A_OFFSET                  0x0000000c
495*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_3_RESERVED_3A_LSB                     0
496*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_3_RESERVED_3A_MASK                    0xffffffff
497*5113495bSYour Name 
498*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_4_RESERVED_4A
499*5113495bSYour Name 
500*5113495bSYour Name 			<legal 0>
501*5113495bSYour Name */
502*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_4_RESERVED_4A_OFFSET                  0x00000010
503*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_4_RESERVED_4A_LSB                     0
504*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_4_RESERVED_4A_MASK                    0xffffffff
505*5113495bSYour Name 
506*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_5_RESERVED_5A
507*5113495bSYour Name 
508*5113495bSYour Name 			<legal 0>
509*5113495bSYour Name */
510*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_5_RESERVED_5A_OFFSET                  0x00000014
511*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_5_RESERVED_5A_LSB                     0
512*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_5_RESERVED_5A_MASK                    0xffffffff
513*5113495bSYour Name 
514*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_6_RESERVED_6A
515*5113495bSYour Name 
516*5113495bSYour Name 			<legal 0>
517*5113495bSYour Name */
518*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_6_RESERVED_6A_OFFSET                  0x00000018
519*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_6_RESERVED_6A_LSB                     0
520*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_6_RESERVED_6A_MASK                    0xffffffff
521*5113495bSYour Name 
522*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_7_RESERVED_7A
523*5113495bSYour Name 
524*5113495bSYour Name 			<legal 0>
525*5113495bSYour Name */
526*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_7_RESERVED_7A_OFFSET                  0x0000001c
527*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_7_RESERVED_7A_LSB                     0
528*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_7_RESERVED_7A_MASK                    0xffffffff
529*5113495bSYour Name 
530*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_8_RESERVED_8A
531*5113495bSYour Name 
532*5113495bSYour Name 			<legal 0>
533*5113495bSYour Name */
534*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_8_RESERVED_8A_OFFSET                  0x00000020
535*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_8_RESERVED_8A_LSB                     0
536*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_8_RESERVED_8A_MASK                    0xffffffff
537*5113495bSYour Name 
538*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_9_RESERVED_9A
539*5113495bSYour Name 
540*5113495bSYour Name 			<legal 0>
541*5113495bSYour Name */
542*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_9_RESERVED_9A_OFFSET                  0x00000024
543*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_9_RESERVED_9A_LSB                     0
544*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_9_RESERVED_9A_MASK                    0xffffffff
545*5113495bSYour Name 
546*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_10_RESERVED_10A
547*5113495bSYour Name 
548*5113495bSYour Name 			<legal 0>
549*5113495bSYour Name */
550*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_10_RESERVED_10A_OFFSET                0x00000028
551*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_10_RESERVED_10A_LSB                   0
552*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_10_RESERVED_10A_MASK                  0xffffffff
553*5113495bSYour Name 
554*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_11_RESERVED_11A
555*5113495bSYour Name 
556*5113495bSYour Name 			<legal 0>
557*5113495bSYour Name */
558*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_11_RESERVED_11A_OFFSET                0x0000002c
559*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_11_RESERVED_11A_LSB                   0
560*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_11_RESERVED_11A_MASK                  0xffffffff
561*5113495bSYour Name 
562*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_12_RESERVED_12A
563*5113495bSYour Name 
564*5113495bSYour Name 			<legal 0>
565*5113495bSYour Name */
566*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_12_RESERVED_12A_OFFSET                0x00000030
567*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_12_RESERVED_12A_LSB                   0
568*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_12_RESERVED_12A_MASK                  0xffffffff
569*5113495bSYour Name 
570*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_13_RESERVED_13A
571*5113495bSYour Name 
572*5113495bSYour Name 			<legal 0>
573*5113495bSYour Name */
574*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_13_RESERVED_13A_OFFSET                0x00000034
575*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_13_RESERVED_13A_LSB                   0
576*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_13_RESERVED_13A_MASK                  0xffffffff
577*5113495bSYour Name 
578*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_14_RESERVED_14A
579*5113495bSYour Name 
580*5113495bSYour Name 			<legal 0>
581*5113495bSYour Name */
582*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_14_RESERVED_14A_OFFSET                0x00000038
583*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_14_RESERVED_14A_LSB                   0
584*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_14_RESERVED_14A_MASK                  0xffffffff
585*5113495bSYour Name 
586*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_15_RESERVED_15A
587*5113495bSYour Name 
588*5113495bSYour Name 			<legal 0>
589*5113495bSYour Name */
590*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_15_RESERVED_15A_OFFSET                0x0000003c
591*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_15_RESERVED_15A_LSB                   0
592*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_15_RESERVED_15A_MASK                  0xffffffff
593*5113495bSYour Name 
594*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_16_RESERVED_16A
595*5113495bSYour Name 
596*5113495bSYour Name 			<legal 0>
597*5113495bSYour Name */
598*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_16_RESERVED_16A_OFFSET                0x00000040
599*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_16_RESERVED_16A_LSB                   0
600*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_16_RESERVED_16A_MASK                  0xffffffff
601*5113495bSYour Name 
602*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_17_RESERVED_17A
603*5113495bSYour Name 
604*5113495bSYour Name 			<legal 0>
605*5113495bSYour Name */
606*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_17_RESERVED_17A_OFFSET                0x00000044
607*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_17_RESERVED_17A_LSB                   0
608*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_17_RESERVED_17A_MASK                  0xffffffff
609*5113495bSYour Name 
610*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_18_RESERVED_18A
611*5113495bSYour Name 
612*5113495bSYour Name 			<legal 0>
613*5113495bSYour Name */
614*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_18_RESERVED_18A_OFFSET                0x00000048
615*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_18_RESERVED_18A_LSB                   0
616*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_18_RESERVED_18A_MASK                  0xffffffff
617*5113495bSYour Name 
618*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_19_RESERVED_19A
619*5113495bSYour Name 
620*5113495bSYour Name 			<legal 0>
621*5113495bSYour Name */
622*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_19_RESERVED_19A_OFFSET                0x0000004c
623*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_19_RESERVED_19A_LSB                   0
624*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_19_RESERVED_19A_MASK                  0xffffffff
625*5113495bSYour Name 
626*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_20_RESERVED_20A
627*5113495bSYour Name 
628*5113495bSYour Name 			<legal 0>
629*5113495bSYour Name */
630*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_20_RESERVED_20A_OFFSET                0x00000050
631*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_20_RESERVED_20A_LSB                   0
632*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_20_RESERVED_20A_MASK                  0xffffffff
633*5113495bSYour Name 
634*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_21_RESERVED_21A
635*5113495bSYour Name 
636*5113495bSYour Name 			<legal 0>
637*5113495bSYour Name */
638*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_21_RESERVED_21A_OFFSET                0x00000054
639*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_21_RESERVED_21A_LSB                   0
640*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_21_RESERVED_21A_MASK                  0xffffffff
641*5113495bSYour Name 
642*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_22_RESERVED_22A
643*5113495bSYour Name 
644*5113495bSYour Name 			<legal 0>
645*5113495bSYour Name */
646*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_22_RESERVED_22A_OFFSET                0x00000058
647*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_22_RESERVED_22A_LSB                   0
648*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_22_RESERVED_22A_MASK                  0xffffffff
649*5113495bSYour Name 
650*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_23_RESERVED_23A
651*5113495bSYour Name 
652*5113495bSYour Name 			<legal 0>
653*5113495bSYour Name */
654*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_23_RESERVED_23A_OFFSET                0x0000005c
655*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_23_RESERVED_23A_LSB                   0
656*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_23_RESERVED_23A_MASK                  0xffffffff
657*5113495bSYour Name 
658*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_24_RESERVED_24A
659*5113495bSYour Name 
660*5113495bSYour Name 			<legal 0>
661*5113495bSYour Name */
662*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_24_RESERVED_24A_OFFSET                0x00000060
663*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_24_RESERVED_24A_LSB                   0
664*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_24_RESERVED_24A_MASK                  0x0fffffff
665*5113495bSYour Name 
666*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_24_LOOPING_COUNT
667*5113495bSYour Name 
668*5113495bSYour Name 			A count value that indicates the number of times the
669*5113495bSYour Name 			producer of entries into this Ring has looped around the
670*5113495bSYour Name 			ring.
671*5113495bSYour Name 
672*5113495bSYour Name 			At initialization time, this value is set to 0. On the
673*5113495bSYour Name 			first loop, this value is set to 1. After the max value is
674*5113495bSYour Name 			reached allowed by the number of bits for this field, the
675*5113495bSYour Name 			count value continues with 0 again.
676*5113495bSYour Name 
677*5113495bSYour Name 
678*5113495bSYour Name 
679*5113495bSYour Name 			In case SW is the consumer of the ring entries, it can
680*5113495bSYour Name 			use this field to figure out up to where the producer of
681*5113495bSYour Name 			entries has created new entries. This eliminates the need to
682*5113495bSYour Name 			check where the head pointer' of the ring is located once
683*5113495bSYour Name 			the SW starts processing an interrupt indicating that new
684*5113495bSYour Name 			entries have been put into this ring...
685*5113495bSYour Name 
686*5113495bSYour Name 
687*5113495bSYour Name 
688*5113495bSYour Name 			Also note that SW if it wants only needs to look at the
689*5113495bSYour Name 			LSB bit of this count value.
690*5113495bSYour Name 
691*5113495bSYour Name 			<legal all>
692*5113495bSYour Name */
693*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_24_LOOPING_COUNT_OFFSET               0x00000060
694*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_24_LOOPING_COUNT_LSB                  28
695*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_24_LOOPING_COUNT_MASK                 0xf0000000
696*5113495bSYour Name 
697*5113495bSYour Name 
698*5113495bSYour Name #endif // _REO_FLUSH_CACHE_STATUS_H_
699