xref: /wlan-driver/fw-api/hw/qcn9000/reo_flush_cache_status.h (revision 5113495b16420b49004c444715d2daae2066e7dc) 
1*5113495bSYour Name /*
2*5113495bSYour Name  * Copyright (c) 2019, The Linux Foundation. All rights reserved.
3*5113495bSYour Name  *
4*5113495bSYour Name  * Permission to use, copy, modify, and/or distribute this software for any
5*5113495bSYour Name  * purpose with or without fee is hereby granted, provided that the above
6*5113495bSYour Name  * copyright notice and this permission notice appear in all copies.
7*5113495bSYour Name  *
8*5113495bSYour Name  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9*5113495bSYour Name  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10*5113495bSYour Name  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11*5113495bSYour Name  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12*5113495bSYour Name  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13*5113495bSYour Name  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14*5113495bSYour Name  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15*5113495bSYour Name  */
16*5113495bSYour Name 
17*5113495bSYour Name #ifndef _REO_FLUSH_CACHE_STATUS_H_
18*5113495bSYour Name #define _REO_FLUSH_CACHE_STATUS_H_
19*5113495bSYour Name #if !defined(__ASSEMBLER__)
20*5113495bSYour Name #endif
21*5113495bSYour Name 
22*5113495bSYour Name #include "uniform_reo_status_header.h"
23*5113495bSYour Name 
24*5113495bSYour Name // ################ START SUMMARY #################
25*5113495bSYour Name //
26*5113495bSYour Name //	Dword	Fields
27*5113495bSYour Name //	0-1	struct uniform_reo_status_header status_header;
28*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]
29*5113495bSYour Name //	3	reserved_3a[31:0]
30*5113495bSYour Name //	4	reserved_4a[31:0]
31*5113495bSYour Name //	5	reserved_5a[31:0]
32*5113495bSYour Name //	6	reserved_6a[31:0]
33*5113495bSYour Name //	7	reserved_7a[31:0]
34*5113495bSYour Name //	8	reserved_8a[31:0]
35*5113495bSYour Name //	9	reserved_9a[31:0]
36*5113495bSYour Name //	10	reserved_10a[31:0]
37*5113495bSYour Name //	11	reserved_11a[31:0]
38*5113495bSYour Name //	12	reserved_12a[31:0]
39*5113495bSYour Name //	13	reserved_13a[31:0]
40*5113495bSYour Name //	14	reserved_14a[31:0]
41*5113495bSYour Name //	15	reserved_15a[31:0]
42*5113495bSYour Name //	16	reserved_16a[31:0]
43*5113495bSYour Name //	17	reserved_17a[31:0]
44*5113495bSYour Name //	18	reserved_18a[31:0]
45*5113495bSYour Name //	19	reserved_19a[31:0]
46*5113495bSYour Name //	20	reserved_20a[31:0]
47*5113495bSYour Name //	21	reserved_21a[31:0]
48*5113495bSYour Name //	22	reserved_22a[31:0]
49*5113495bSYour Name //	23	reserved_23a[31:0]
50*5113495bSYour Name //	24	reserved_24a[27:0], looping_count[31:28]
51*5113495bSYour Name //
52*5113495bSYour Name // ################ END SUMMARY #################
53*5113495bSYour Name 
54*5113495bSYour Name #define NUM_OF_DWORDS_REO_FLUSH_CACHE_STATUS 25
55*5113495bSYour Name 
56*5113495bSYour Name struct reo_flush_cache_status {
57*5113495bSYour Name     struct            uniform_reo_status_header                       status_header;
58*5113495bSYour Name              uint32_t error_detected                  :  1, //[0]
59*5113495bSYour Name                       block_error_details             :  2, //[2:1]
60*5113495bSYour Name                       reserved_2a                     :  5, //[7:3]
61*5113495bSYour Name                       cache_controller_flush_status_hit:  1, //[8]
62*5113495bSYour Name                       cache_controller_flush_status_desc_type:  3, //[11:9]
63*5113495bSYour Name                       cache_controller_flush_status_client_id:  4, //[15:12]
64*5113495bSYour Name                       cache_controller_flush_status_error:  2, //[17:16]
65*5113495bSYour Name                       cache_controller_flush_count    :  8, //[25:18]
66*5113495bSYour Name                       reserved_2b                     :  6; //[31:26]
67*5113495bSYour Name              uint32_t reserved_3a                     : 32; //[31:0]
68*5113495bSYour Name              uint32_t reserved_4a                     : 32; //[31:0]
69*5113495bSYour Name              uint32_t reserved_5a                     : 32; //[31:0]
70*5113495bSYour Name              uint32_t reserved_6a                     : 32; //[31:0]
71*5113495bSYour Name              uint32_t reserved_7a                     : 32; //[31:0]
72*5113495bSYour Name              uint32_t reserved_8a                     : 32; //[31:0]
73*5113495bSYour Name              uint32_t reserved_9a                     : 32; //[31:0]
74*5113495bSYour Name              uint32_t reserved_10a                    : 32; //[31:0]
75*5113495bSYour Name              uint32_t reserved_11a                    : 32; //[31:0]
76*5113495bSYour Name              uint32_t reserved_12a                    : 32; //[31:0]
77*5113495bSYour Name              uint32_t reserved_13a                    : 32; //[31:0]
78*5113495bSYour Name              uint32_t reserved_14a                    : 32; //[31:0]
79*5113495bSYour Name              uint32_t reserved_15a                    : 32; //[31:0]
80*5113495bSYour Name              uint32_t reserved_16a                    : 32; //[31:0]
81*5113495bSYour Name              uint32_t reserved_17a                    : 32; //[31:0]
82*5113495bSYour Name              uint32_t reserved_18a                    : 32; //[31:0]
83*5113495bSYour Name              uint32_t reserved_19a                    : 32; //[31:0]
84*5113495bSYour Name              uint32_t reserved_20a                    : 32; //[31:0]
85*5113495bSYour Name              uint32_t reserved_21a                    : 32; //[31:0]
86*5113495bSYour Name              uint32_t reserved_22a                    : 32; //[31:0]
87*5113495bSYour Name              uint32_t reserved_23a                    : 32; //[31:0]
88*5113495bSYour Name              uint32_t reserved_24a                    : 28, //[27:0]
89*5113495bSYour Name                       looping_count                   :  4; //[31:28]
90*5113495bSYour Name };
91*5113495bSYour Name 
92*5113495bSYour Name /*
93*5113495bSYour Name 
94*5113495bSYour Name struct uniform_reo_status_header status_header
95*5113495bSYour Name 
96*5113495bSYour Name 			Consumer: SW
97*5113495bSYour Name 
98*5113495bSYour Name 			Producer: REO
99*5113495bSYour Name 
100*5113495bSYour Name 
101*5113495bSYour Name 
102*5113495bSYour Name 			Details that can link this status with the original
103*5113495bSYour Name 			command. It also contains info on how long REO took to
104*5113495bSYour Name 			execute this command.
105*5113495bSYour Name 
106*5113495bSYour Name error_detected
107*5113495bSYour Name 
108*5113495bSYour Name 			Status for blocking resource handling
109*5113495bSYour Name 
110*5113495bSYour Name 
111*5113495bSYour Name 
112*5113495bSYour Name 			0: No error has been detected while executing this
113*5113495bSYour Name 			command
114*5113495bSYour Name 
115*5113495bSYour Name 			1: an error in the blocking resource management was
116*5113495bSYour Name 			detected
117*5113495bSYour Name 
118*5113495bSYour Name 			See field 'Block_error_details'
119*5113495bSYour Name 
120*5113495bSYour Name block_error_details
121*5113495bSYour Name 
122*5113495bSYour Name 			Field only valid when 'Error_detected' is set.
123*5113495bSYour Name 
124*5113495bSYour Name 			0: no blocking related error found
125*5113495bSYour Name 
126*5113495bSYour Name 			1: blocking resource was already in use
127*5113495bSYour Name 
128*5113495bSYour Name 			2: resource that was asked to be unblocked, was not
129*5113495bSYour Name 			blocked
130*5113495bSYour Name 
131*5113495bSYour Name 			<legal 0-2>
132*5113495bSYour Name 
133*5113495bSYour Name reserved_2a
134*5113495bSYour Name 
135*5113495bSYour Name 			<legal 0>
136*5113495bSYour Name 
137*5113495bSYour Name cache_controller_flush_status_hit
138*5113495bSYour Name 
139*5113495bSYour Name 			The status that the cache controller returned for
140*5113495bSYour Name 			executing the flush command
141*5113495bSYour Name 
142*5113495bSYour Name 
143*5113495bSYour Name 
144*5113495bSYour Name 			descriptor hit
145*5113495bSYour Name 
146*5113495bSYour Name 			1 = hit
147*5113495bSYour Name 
148*5113495bSYour Name 			0 = miss
149*5113495bSYour Name 
150*5113495bSYour Name 			<legal all>
151*5113495bSYour Name 
152*5113495bSYour Name cache_controller_flush_status_desc_type
153*5113495bSYour Name 
154*5113495bSYour Name 			The status that the cache controller returned for
155*5113495bSYour Name 			executing the flush command
156*5113495bSYour Name 
157*5113495bSYour Name 			Descriptor type
158*5113495bSYour Name 
159*5113495bSYour Name 			FLOW_QUEUE_DESCRIPTOR                
160*5113495bSYour Name 			3'd0
161*5113495bSYour Name 
162*5113495bSYour Name 
163*5113495bSYour Name 			 <legal all>
164*5113495bSYour Name 
165*5113495bSYour Name cache_controller_flush_status_client_id
166*5113495bSYour Name 
167*5113495bSYour Name 			The status that the cache controller returned for
168*5113495bSYour Name 			executing the flush command
169*5113495bSYour Name 
170*5113495bSYour Name 
171*5113495bSYour Name 
172*5113495bSYour Name 			client ID
173*5113495bSYour Name 
174*5113495bSYour Name 			Module who made flush the request
175*5113495bSYour Name 
176*5113495bSYour Name 
177*5113495bSYour Name 
178*5113495bSYour Name 			In REO, this is always set to 0
179*5113495bSYour Name 
180*5113495bSYour Name 			<legal 0>
181*5113495bSYour Name 
182*5113495bSYour Name cache_controller_flush_status_error
183*5113495bSYour Name 
184*5113495bSYour Name 			The status that the cache controller returned for
185*5113495bSYour Name 			executing the flush command
186*5113495bSYour Name 
187*5113495bSYour Name 
188*5113495bSYour Name 
189*5113495bSYour Name 			Error condition
190*5113495bSYour Name 
191*5113495bSYour Name 			2'b00: No error found
192*5113495bSYour Name 
193*5113495bSYour Name 			2'b01: HW IF still busy
194*5113495bSYour Name 
195*5113495bSYour Name 			2'b10: Line is currently locked. Used for the one line
196*5113495bSYour Name 			flush command.
197*5113495bSYour Name 
198*5113495bSYour Name 			2'b11: At least one line is currently still locked. Used
199*5113495bSYour Name 			for the cache flush command.
200*5113495bSYour Name 
201*5113495bSYour Name 
202*5113495bSYour Name 
203*5113495bSYour Name 			<legal all>
204*5113495bSYour Name 
205*5113495bSYour Name cache_controller_flush_count
206*5113495bSYour Name 
207*5113495bSYour Name 			The number of lines that were actually flushed out.
208*5113495bSYour Name 
209*5113495bSYour Name 			<legal all>
210*5113495bSYour Name 
211*5113495bSYour Name reserved_2b
212*5113495bSYour Name 
213*5113495bSYour Name 			<legal 0>
214*5113495bSYour Name 
215*5113495bSYour Name reserved_3a
216*5113495bSYour Name 
217*5113495bSYour Name 			<legal 0>
218*5113495bSYour Name 
219*5113495bSYour Name reserved_4a
220*5113495bSYour Name 
221*5113495bSYour Name 			<legal 0>
222*5113495bSYour Name 
223*5113495bSYour Name reserved_5a
224*5113495bSYour Name 
225*5113495bSYour Name 			<legal 0>
226*5113495bSYour Name 
227*5113495bSYour Name reserved_6a
228*5113495bSYour Name 
229*5113495bSYour Name 			<legal 0>
230*5113495bSYour Name 
231*5113495bSYour Name reserved_7a
232*5113495bSYour Name 
233*5113495bSYour Name 			<legal 0>
234*5113495bSYour Name 
235*5113495bSYour Name reserved_8a
236*5113495bSYour Name 
237*5113495bSYour Name 			<legal 0>
238*5113495bSYour Name 
239*5113495bSYour Name reserved_9a
240*5113495bSYour Name 
241*5113495bSYour Name 			<legal 0>
242*5113495bSYour Name 
243*5113495bSYour Name reserved_10a
244*5113495bSYour Name 
245*5113495bSYour Name 			<legal 0>
246*5113495bSYour Name 
247*5113495bSYour Name reserved_11a
248*5113495bSYour Name 
249*5113495bSYour Name 			<legal 0>
250*5113495bSYour Name 
251*5113495bSYour Name reserved_12a
252*5113495bSYour Name 
253*5113495bSYour Name 			<legal 0>
254*5113495bSYour Name 
255*5113495bSYour Name reserved_13a
256*5113495bSYour Name 
257*5113495bSYour Name 			<legal 0>
258*5113495bSYour Name 
259*5113495bSYour Name reserved_14a
260*5113495bSYour Name 
261*5113495bSYour Name 			<legal 0>
262*5113495bSYour Name 
263*5113495bSYour Name reserved_15a
264*5113495bSYour Name 
265*5113495bSYour Name 			<legal 0>
266*5113495bSYour Name 
267*5113495bSYour Name reserved_16a
268*5113495bSYour Name 
269*5113495bSYour Name 			<legal 0>
270*5113495bSYour Name 
271*5113495bSYour Name reserved_17a
272*5113495bSYour Name 
273*5113495bSYour Name 			<legal 0>
274*5113495bSYour Name 
275*5113495bSYour Name reserved_18a
276*5113495bSYour Name 
277*5113495bSYour Name 			<legal 0>
278*5113495bSYour Name 
279*5113495bSYour Name reserved_19a
280*5113495bSYour Name 
281*5113495bSYour Name 			<legal 0>
282*5113495bSYour Name 
283*5113495bSYour Name reserved_20a
284*5113495bSYour Name 
285*5113495bSYour Name 			<legal 0>
286*5113495bSYour Name 
287*5113495bSYour Name reserved_21a
288*5113495bSYour Name 
289*5113495bSYour Name 			<legal 0>
290*5113495bSYour Name 
291*5113495bSYour Name reserved_22a
292*5113495bSYour Name 
293*5113495bSYour Name 			<legal 0>
294*5113495bSYour Name 
295*5113495bSYour Name reserved_23a
296*5113495bSYour Name 
297*5113495bSYour Name 			<legal 0>
298*5113495bSYour Name 
299*5113495bSYour Name reserved_24a
300*5113495bSYour Name 
301*5113495bSYour Name 			<legal 0>
302*5113495bSYour Name 
303*5113495bSYour Name looping_count
304*5113495bSYour Name 
305*5113495bSYour Name 			A count value that indicates the number of times the
306*5113495bSYour Name 			producer of entries into this Ring has looped around the
307*5113495bSYour Name 			ring.
308*5113495bSYour Name 
309*5113495bSYour Name 			At initialization time, this value is set to 0. On the
310*5113495bSYour Name 			first loop, this value is set to 1. After the max value is
311*5113495bSYour Name 			reached allowed by the number of bits for this field, the
312*5113495bSYour Name 			count value continues with 0 again.
313*5113495bSYour Name 
314*5113495bSYour Name 
315*5113495bSYour Name 
316*5113495bSYour Name 			In case SW is the consumer of the ring entries, it can
317*5113495bSYour Name 			use this field to figure out up to where the producer of
318*5113495bSYour Name 			entries has created new entries. This eliminates the need to
319*5113495bSYour Name 			check where the head pointer' of the ring is located once
320*5113495bSYour Name 			the SW starts processing an interrupt indicating that new
321*5113495bSYour Name 			entries have been put into this ring...
322*5113495bSYour Name 
323*5113495bSYour Name 
324*5113495bSYour Name 
325*5113495bSYour Name 			Also note that SW if it wants only needs to look at the
326*5113495bSYour Name 			LSB bit of this count value.
327*5113495bSYour Name 
328*5113495bSYour Name 			<legal all>
329*5113495bSYour Name */
330*5113495bSYour Name 
331*5113495bSYour Name 
332*5113495bSYour Name  /* EXTERNAL REFERENCE : struct uniform_reo_status_header status_header */
333*5113495bSYour Name 
334*5113495bSYour Name 
335*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_0_STATUS_HEADER_REO_STATUS_NUMBER
336*5113495bSYour Name 
337*5113495bSYour Name 			Consumer: SW , DEBUG
338*5113495bSYour Name 
339*5113495bSYour Name 			Producer: REO
340*5113495bSYour Name 
341*5113495bSYour Name 
342*5113495bSYour Name 
343*5113495bSYour Name 			The value in this field is equal to value of the
344*5113495bSYour Name 			'REO_CMD_Number' field the REO command
345*5113495bSYour Name 
346*5113495bSYour Name 
347*5113495bSYour Name 
348*5113495bSYour Name 			This field helps to correlate the statuses with the REO
349*5113495bSYour Name 			commands.
350*5113495bSYour Name 
351*5113495bSYour Name 
352*5113495bSYour Name 
353*5113495bSYour Name 			<legal all>
354*5113495bSYour Name */
355*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_0_STATUS_HEADER_REO_STATUS_NUMBER_OFFSET 0x00000000
356*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_0_STATUS_HEADER_REO_STATUS_NUMBER_LSB 0
357*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_0_STATUS_HEADER_REO_STATUS_NUMBER_MASK 0x0000ffff
358*5113495bSYour Name 
359*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_0_STATUS_HEADER_CMD_EXECUTION_TIME
360*5113495bSYour Name 
361*5113495bSYour Name 			Consumer: DEBUG
362*5113495bSYour Name 
363*5113495bSYour Name 			Producer: REO
364*5113495bSYour Name 
365*5113495bSYour Name 
366*5113495bSYour Name 
367*5113495bSYour Name 			The amount of time REO took to excecute the command.
368*5113495bSYour Name 			Note that this time does not include the duration of the
369*5113495bSYour Name 			command waiting in the command ring, before the execution
370*5113495bSYour Name 			started.
371*5113495bSYour Name 
372*5113495bSYour Name 
373*5113495bSYour Name 
374*5113495bSYour Name 			In us.
375*5113495bSYour Name 
376*5113495bSYour Name 
377*5113495bSYour Name 
378*5113495bSYour Name 			<legal all>
379*5113495bSYour Name */
380*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_0_STATUS_HEADER_CMD_EXECUTION_TIME_OFFSET 0x00000000
381*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_0_STATUS_HEADER_CMD_EXECUTION_TIME_LSB 16
382*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_0_STATUS_HEADER_CMD_EXECUTION_TIME_MASK 0x03ff0000
383*5113495bSYour Name 
384*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_0_STATUS_HEADER_REO_CMD_EXECUTION_STATUS
385*5113495bSYour Name 
386*5113495bSYour Name 			Consumer: DEBUG
387*5113495bSYour Name 
388*5113495bSYour Name 			Producer: REO
389*5113495bSYour Name 
390*5113495bSYour Name 
391*5113495bSYour Name 
392*5113495bSYour Name 			Execution status of the command.
393*5113495bSYour Name 
394*5113495bSYour Name 
395*5113495bSYour Name 
396*5113495bSYour Name 			<enum 0 reo_successful_execution> Command has
397*5113495bSYour Name 			successfully be executed
398*5113495bSYour Name 
399*5113495bSYour Name 			<enum 1 reo_blocked_execution> Command could not be
400*5113495bSYour Name 			executed as the queue or cache was blocked
401*5113495bSYour Name 
402*5113495bSYour Name 			<enum 2 reo_failed_execution> Command has encountered
403*5113495bSYour Name 			problems when executing, like the queue descriptor not being
404*5113495bSYour Name 			valid. None of the status fields in the entire STATUS TLV
405*5113495bSYour Name 			are valid.
406*5113495bSYour Name 
407*5113495bSYour Name 			<enum 3 reo_resource_blocked> Command is NOT  executed
408*5113495bSYour Name 			because one or more descriptors were blocked. This is SW
409*5113495bSYour Name 			programming mistake.
410*5113495bSYour Name 
411*5113495bSYour Name 			None of the status fields in the entire STATUS TLV are
412*5113495bSYour Name 			valid.
413*5113495bSYour Name 
414*5113495bSYour Name 
415*5113495bSYour Name 
416*5113495bSYour Name 			<legal  0-3>
417*5113495bSYour Name */
418*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_0_STATUS_HEADER_REO_CMD_EXECUTION_STATUS_OFFSET 0x00000000
419*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_0_STATUS_HEADER_REO_CMD_EXECUTION_STATUS_LSB 26
420*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_0_STATUS_HEADER_REO_CMD_EXECUTION_STATUS_MASK 0x0c000000
421*5113495bSYour Name 
422*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_0_STATUS_HEADER_RESERVED_0A
423*5113495bSYour Name 
424*5113495bSYour Name 			<legal 0>
425*5113495bSYour Name */
426*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_0_STATUS_HEADER_RESERVED_0A_OFFSET    0x00000000
427*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_0_STATUS_HEADER_RESERVED_0A_LSB       28
428*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_0_STATUS_HEADER_RESERVED_0A_MASK      0xf0000000
429*5113495bSYour Name 
430*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_1_STATUS_HEADER_TIMESTAMP
431*5113495bSYour Name 
432*5113495bSYour Name 			Timestamp at the moment that this status report is
433*5113495bSYour Name 			written.
434*5113495bSYour Name 
435*5113495bSYour Name 
436*5113495bSYour Name 
437*5113495bSYour Name 			<legal all>
438*5113495bSYour Name */
439*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_1_STATUS_HEADER_TIMESTAMP_OFFSET      0x00000004
440*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_1_STATUS_HEADER_TIMESTAMP_LSB         0
441*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_1_STATUS_HEADER_TIMESTAMP_MASK        0xffffffff
442*5113495bSYour Name 
443*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_2_ERROR_DETECTED
444*5113495bSYour Name 
445*5113495bSYour Name 			Status for blocking resource handling
446*5113495bSYour Name 
447*5113495bSYour Name 
448*5113495bSYour Name 
449*5113495bSYour Name 			0: No error has been detected while executing this
450*5113495bSYour Name 			command
451*5113495bSYour Name 
452*5113495bSYour Name 			1: an error in the blocking resource management was
453*5113495bSYour Name 			detected
454*5113495bSYour Name 
455*5113495bSYour Name 			See field 'Block_error_details'
456*5113495bSYour Name */
457*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_ERROR_DETECTED_OFFSET               0x00000008
458*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_ERROR_DETECTED_LSB                  0
459*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_ERROR_DETECTED_MASK                 0x00000001
460*5113495bSYour Name 
461*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_2_BLOCK_ERROR_DETAILS
462*5113495bSYour Name 
463*5113495bSYour Name 			Field only valid when 'Error_detected' is set.
464*5113495bSYour Name 
465*5113495bSYour Name 			0: no blocking related error found
466*5113495bSYour Name 
467*5113495bSYour Name 			1: blocking resource was already in use
468*5113495bSYour Name 
469*5113495bSYour Name 			2: resource that was asked to be unblocked, was not
470*5113495bSYour Name 			blocked
471*5113495bSYour Name 
472*5113495bSYour Name 			<legal 0-2>
473*5113495bSYour Name */
474*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_BLOCK_ERROR_DETAILS_OFFSET          0x00000008
475*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_BLOCK_ERROR_DETAILS_LSB             1
476*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_BLOCK_ERROR_DETAILS_MASK            0x00000006
477*5113495bSYour Name 
478*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_2_RESERVED_2A
479*5113495bSYour Name 
480*5113495bSYour Name 			<legal 0>
481*5113495bSYour Name */
482*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_RESERVED_2A_OFFSET                  0x00000008
483*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_RESERVED_2A_LSB                     3
484*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_RESERVED_2A_MASK                    0x000000f8
485*5113495bSYour Name 
486*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_HIT
487*5113495bSYour Name 
488*5113495bSYour Name 			The status that the cache controller returned for
489*5113495bSYour Name 			executing the flush command
490*5113495bSYour Name 
491*5113495bSYour Name 
492*5113495bSYour Name 
493*5113495bSYour Name 			descriptor hit
494*5113495bSYour Name 
495*5113495bSYour Name 			1 = hit
496*5113495bSYour Name 
497*5113495bSYour Name 			0 = miss
498*5113495bSYour Name 
499*5113495bSYour Name 			<legal all>
500*5113495bSYour Name */
501*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_HIT_OFFSET 0x00000008
502*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_HIT_LSB 8
503*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_HIT_MASK 0x00000100
504*5113495bSYour Name 
505*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_DESC_TYPE
506*5113495bSYour Name 
507*5113495bSYour Name 			The status that the cache controller returned for
508*5113495bSYour Name 			executing the flush command
509*5113495bSYour Name 
510*5113495bSYour Name 			Descriptor type
511*5113495bSYour Name 
512*5113495bSYour Name 			FLOW_QUEUE_DESCRIPTOR                
513*5113495bSYour Name 			3'd0
514*5113495bSYour Name 
515*5113495bSYour Name 
516*5113495bSYour Name 			 <legal all>
517*5113495bSYour Name */
518*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_DESC_TYPE_OFFSET 0x00000008
519*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_DESC_TYPE_LSB 9
520*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_DESC_TYPE_MASK 0x00000e00
521*5113495bSYour Name 
522*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_CLIENT_ID
523*5113495bSYour Name 
524*5113495bSYour Name 			The status that the cache controller returned for
525*5113495bSYour Name 			executing the flush command
526*5113495bSYour Name 
527*5113495bSYour Name 
528*5113495bSYour Name 
529*5113495bSYour Name 			client ID
530*5113495bSYour Name 
531*5113495bSYour Name 			Module who made flush the request
532*5113495bSYour Name 
533*5113495bSYour Name 
534*5113495bSYour Name 
535*5113495bSYour Name 			In REO, this is always set to 0
536*5113495bSYour Name 
537*5113495bSYour Name 			<legal 0>
538*5113495bSYour Name */
539*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_CLIENT_ID_OFFSET 0x00000008
540*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_CLIENT_ID_LSB 12
541*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_CLIENT_ID_MASK 0x0000f000
542*5113495bSYour Name 
543*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_ERROR
544*5113495bSYour Name 
545*5113495bSYour Name 			The status that the cache controller returned for
546*5113495bSYour Name 			executing the flush command
547*5113495bSYour Name 
548*5113495bSYour Name 
549*5113495bSYour Name 
550*5113495bSYour Name 			Error condition
551*5113495bSYour Name 
552*5113495bSYour Name 			2'b00: No error found
553*5113495bSYour Name 
554*5113495bSYour Name 			2'b01: HW IF still busy
555*5113495bSYour Name 
556*5113495bSYour Name 			2'b10: Line is currently locked. Used for the one line
557*5113495bSYour Name 			flush command.
558*5113495bSYour Name 
559*5113495bSYour Name 			2'b11: At least one line is currently still locked. Used
560*5113495bSYour Name 			for the cache flush command.
561*5113495bSYour Name 
562*5113495bSYour Name 
563*5113495bSYour Name 
564*5113495bSYour Name 			<legal all>
565*5113495bSYour Name */
566*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_ERROR_OFFSET 0x00000008
567*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_ERROR_LSB 16
568*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_STATUS_ERROR_MASK 0x00030000
569*5113495bSYour Name 
570*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_COUNT
571*5113495bSYour Name 
572*5113495bSYour Name 			The number of lines that were actually flushed out.
573*5113495bSYour Name 
574*5113495bSYour Name 			<legal all>
575*5113495bSYour Name */
576*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_COUNT_OFFSET 0x00000008
577*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_COUNT_LSB    18
578*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_CACHE_CONTROLLER_FLUSH_COUNT_MASK   0x03fc0000
579*5113495bSYour Name 
580*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_2_RESERVED_2B
581*5113495bSYour Name 
582*5113495bSYour Name 			<legal 0>
583*5113495bSYour Name */
584*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_RESERVED_2B_OFFSET                  0x00000008
585*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_RESERVED_2B_LSB                     26
586*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_2_RESERVED_2B_MASK                    0xfc000000
587*5113495bSYour Name 
588*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_3_RESERVED_3A
589*5113495bSYour Name 
590*5113495bSYour Name 			<legal 0>
591*5113495bSYour Name */
592*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_3_RESERVED_3A_OFFSET                  0x0000000c
593*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_3_RESERVED_3A_LSB                     0
594*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_3_RESERVED_3A_MASK                    0xffffffff
595*5113495bSYour Name 
596*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_4_RESERVED_4A
597*5113495bSYour Name 
598*5113495bSYour Name 			<legal 0>
599*5113495bSYour Name */
600*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_4_RESERVED_4A_OFFSET                  0x00000010
601*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_4_RESERVED_4A_LSB                     0
602*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_4_RESERVED_4A_MASK                    0xffffffff
603*5113495bSYour Name 
604*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_5_RESERVED_5A
605*5113495bSYour Name 
606*5113495bSYour Name 			<legal 0>
607*5113495bSYour Name */
608*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_5_RESERVED_5A_OFFSET                  0x00000014
609*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_5_RESERVED_5A_LSB                     0
610*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_5_RESERVED_5A_MASK                    0xffffffff
611*5113495bSYour Name 
612*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_6_RESERVED_6A
613*5113495bSYour Name 
614*5113495bSYour Name 			<legal 0>
615*5113495bSYour Name */
616*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_6_RESERVED_6A_OFFSET                  0x00000018
617*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_6_RESERVED_6A_LSB                     0
618*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_6_RESERVED_6A_MASK                    0xffffffff
619*5113495bSYour Name 
620*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_7_RESERVED_7A
621*5113495bSYour Name 
622*5113495bSYour Name 			<legal 0>
623*5113495bSYour Name */
624*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_7_RESERVED_7A_OFFSET                  0x0000001c
625*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_7_RESERVED_7A_LSB                     0
626*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_7_RESERVED_7A_MASK                    0xffffffff
627*5113495bSYour Name 
628*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_8_RESERVED_8A
629*5113495bSYour Name 
630*5113495bSYour Name 			<legal 0>
631*5113495bSYour Name */
632*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_8_RESERVED_8A_OFFSET                  0x00000020
633*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_8_RESERVED_8A_LSB                     0
634*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_8_RESERVED_8A_MASK                    0xffffffff
635*5113495bSYour Name 
636*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_9_RESERVED_9A
637*5113495bSYour Name 
638*5113495bSYour Name 			<legal 0>
639*5113495bSYour Name */
640*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_9_RESERVED_9A_OFFSET                  0x00000024
641*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_9_RESERVED_9A_LSB                     0
642*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_9_RESERVED_9A_MASK                    0xffffffff
643*5113495bSYour Name 
644*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_10_RESERVED_10A
645*5113495bSYour Name 
646*5113495bSYour Name 			<legal 0>
647*5113495bSYour Name */
648*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_10_RESERVED_10A_OFFSET                0x00000028
649*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_10_RESERVED_10A_LSB                   0
650*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_10_RESERVED_10A_MASK                  0xffffffff
651*5113495bSYour Name 
652*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_11_RESERVED_11A
653*5113495bSYour Name 
654*5113495bSYour Name 			<legal 0>
655*5113495bSYour Name */
656*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_11_RESERVED_11A_OFFSET                0x0000002c
657*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_11_RESERVED_11A_LSB                   0
658*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_11_RESERVED_11A_MASK                  0xffffffff
659*5113495bSYour Name 
660*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_12_RESERVED_12A
661*5113495bSYour Name 
662*5113495bSYour Name 			<legal 0>
663*5113495bSYour Name */
664*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_12_RESERVED_12A_OFFSET                0x00000030
665*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_12_RESERVED_12A_LSB                   0
666*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_12_RESERVED_12A_MASK                  0xffffffff
667*5113495bSYour Name 
668*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_13_RESERVED_13A
669*5113495bSYour Name 
670*5113495bSYour Name 			<legal 0>
671*5113495bSYour Name */
672*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_13_RESERVED_13A_OFFSET                0x00000034
673*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_13_RESERVED_13A_LSB                   0
674*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_13_RESERVED_13A_MASK                  0xffffffff
675*5113495bSYour Name 
676*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_14_RESERVED_14A
677*5113495bSYour Name 
678*5113495bSYour Name 			<legal 0>
679*5113495bSYour Name */
680*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_14_RESERVED_14A_OFFSET                0x00000038
681*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_14_RESERVED_14A_LSB                   0
682*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_14_RESERVED_14A_MASK                  0xffffffff
683*5113495bSYour Name 
684*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_15_RESERVED_15A
685*5113495bSYour Name 
686*5113495bSYour Name 			<legal 0>
687*5113495bSYour Name */
688*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_15_RESERVED_15A_OFFSET                0x0000003c
689*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_15_RESERVED_15A_LSB                   0
690*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_15_RESERVED_15A_MASK                  0xffffffff
691*5113495bSYour Name 
692*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_16_RESERVED_16A
693*5113495bSYour Name 
694*5113495bSYour Name 			<legal 0>
695*5113495bSYour Name */
696*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_16_RESERVED_16A_OFFSET                0x00000040
697*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_16_RESERVED_16A_LSB                   0
698*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_16_RESERVED_16A_MASK                  0xffffffff
699*5113495bSYour Name 
700*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_17_RESERVED_17A
701*5113495bSYour Name 
702*5113495bSYour Name 			<legal 0>
703*5113495bSYour Name */
704*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_17_RESERVED_17A_OFFSET                0x00000044
705*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_17_RESERVED_17A_LSB                   0
706*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_17_RESERVED_17A_MASK                  0xffffffff
707*5113495bSYour Name 
708*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_18_RESERVED_18A
709*5113495bSYour Name 
710*5113495bSYour Name 			<legal 0>
711*5113495bSYour Name */
712*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_18_RESERVED_18A_OFFSET                0x00000048
713*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_18_RESERVED_18A_LSB                   0
714*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_18_RESERVED_18A_MASK                  0xffffffff
715*5113495bSYour Name 
716*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_19_RESERVED_19A
717*5113495bSYour Name 
718*5113495bSYour Name 			<legal 0>
719*5113495bSYour Name */
720*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_19_RESERVED_19A_OFFSET                0x0000004c
721*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_19_RESERVED_19A_LSB                   0
722*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_19_RESERVED_19A_MASK                  0xffffffff
723*5113495bSYour Name 
724*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_20_RESERVED_20A
725*5113495bSYour Name 
726*5113495bSYour Name 			<legal 0>
727*5113495bSYour Name */
728*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_20_RESERVED_20A_OFFSET                0x00000050
729*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_20_RESERVED_20A_LSB                   0
730*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_20_RESERVED_20A_MASK                  0xffffffff
731*5113495bSYour Name 
732*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_21_RESERVED_21A
733*5113495bSYour Name 
734*5113495bSYour Name 			<legal 0>
735*5113495bSYour Name */
736*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_21_RESERVED_21A_OFFSET                0x00000054
737*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_21_RESERVED_21A_LSB                   0
738*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_21_RESERVED_21A_MASK                  0xffffffff
739*5113495bSYour Name 
740*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_22_RESERVED_22A
741*5113495bSYour Name 
742*5113495bSYour Name 			<legal 0>
743*5113495bSYour Name */
744*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_22_RESERVED_22A_OFFSET                0x00000058
745*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_22_RESERVED_22A_LSB                   0
746*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_22_RESERVED_22A_MASK                  0xffffffff
747*5113495bSYour Name 
748*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_23_RESERVED_23A
749*5113495bSYour Name 
750*5113495bSYour Name 			<legal 0>
751*5113495bSYour Name */
752*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_23_RESERVED_23A_OFFSET                0x0000005c
753*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_23_RESERVED_23A_LSB                   0
754*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_23_RESERVED_23A_MASK                  0xffffffff
755*5113495bSYour Name 
756*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_24_RESERVED_24A
757*5113495bSYour Name 
758*5113495bSYour Name 			<legal 0>
759*5113495bSYour Name */
760*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_24_RESERVED_24A_OFFSET                0x00000060
761*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_24_RESERVED_24A_LSB                   0
762*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_24_RESERVED_24A_MASK                  0x0fffffff
763*5113495bSYour Name 
764*5113495bSYour Name /* Description		REO_FLUSH_CACHE_STATUS_24_LOOPING_COUNT
765*5113495bSYour Name 
766*5113495bSYour Name 			A count value that indicates the number of times the
767*5113495bSYour Name 			producer of entries into this Ring has looped around the
768*5113495bSYour Name 			ring.
769*5113495bSYour Name 
770*5113495bSYour Name 			At initialization time, this value is set to 0. On the
771*5113495bSYour Name 			first loop, this value is set to 1. After the max value is
772*5113495bSYour Name 			reached allowed by the number of bits for this field, the
773*5113495bSYour Name 			count value continues with 0 again.
774*5113495bSYour Name 
775*5113495bSYour Name 
776*5113495bSYour Name 
777*5113495bSYour Name 			In case SW is the consumer of the ring entries, it can
778*5113495bSYour Name 			use this field to figure out up to where the producer of
779*5113495bSYour Name 			entries has created new entries. This eliminates the need to
780*5113495bSYour Name 			check where the head pointer' of the ring is located once
781*5113495bSYour Name 			the SW starts processing an interrupt indicating that new
782*5113495bSYour Name 			entries have been put into this ring...
783*5113495bSYour Name 
784*5113495bSYour Name 
785*5113495bSYour Name 
786*5113495bSYour Name 			Also note that SW if it wants only needs to look at the
787*5113495bSYour Name 			LSB bit of this count value.
788*5113495bSYour Name 
789*5113495bSYour Name 			<legal all>
790*5113495bSYour Name */
791*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_24_LOOPING_COUNT_OFFSET               0x00000060
792*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_24_LOOPING_COUNT_LSB                  28
793*5113495bSYour Name #define REO_FLUSH_CACHE_STATUS_24_LOOPING_COUNT_MASK                 0xf0000000
794*5113495bSYour Name 
795*5113495bSYour Name 
796*5113495bSYour Name #endif // _REO_FLUSH_CACHE_STATUS_H_
797