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27#ifndef __OCTEON_MODEL_H__
28#define __OCTEON_MODEL_H__
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46
47#define OCTEON_FAMILY_MASK 0x00ffff00
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50
51#define OM_IGNORE_REVISION 0x01000000
52
53#define OM_CHECK_SUBMODEL 0x02000000
54
55#define OM_MATCH_PREVIOUS_MODELS 0x04000000
56
57#define OM_IGNORE_MINOR_REVISION 0x08000000
58#define OM_FLAG_MASK 0xff000000
59
60
61#define OM_MATCH_5XXX_FAMILY_MODELS 0x20000000
62
63#define OM_MATCH_6XXX_FAMILY_MODELS 0x40000000
64
65#define OM_MATCH_F7XXX_FAMILY_MODELS 0x80000000
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68
69
70#define OCTEON_CNF71XX_PASS1_0 0x000d9400
71
72#define OCTEON_CNF71XX (OCTEON_CNF71XX_PASS1_0 | OM_IGNORE_REVISION)
73#define OCTEON_CNF71XX_PASS1_X (OCTEON_CNF71XX_PASS1_0 | OM_IGNORE_MINOR_REVISION)
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76
77
78#define OCTEON_CN68XX_PASS1_0 0x000d9100
79#define OCTEON_CN68XX_PASS1_1 0x000d9101
80#define OCTEON_CN68XX_PASS1_2 0x000d9102
81#define OCTEON_CN68XX_PASS2_0 0x000d9108
82
83#define OCTEON_CN68XX (OCTEON_CN68XX_PASS2_0 | OM_IGNORE_REVISION)
84#define OCTEON_CN68XX_PASS1_X (OCTEON_CN68XX_PASS1_0 | OM_IGNORE_MINOR_REVISION)
85#define OCTEON_CN68XX_PASS2_X (OCTEON_CN68XX_PASS2_0 | OM_IGNORE_MINOR_REVISION)
86
87#define OCTEON_CN68XX_PASS1 OCTEON_CN68XX_PASS1_X
88#define OCTEON_CN68XX_PASS2 OCTEON_CN68XX_PASS2_X
89
90#define OCTEON_CN66XX_PASS1_0 0x000d9200
91#define OCTEON_CN66XX_PASS1_2 0x000d9202
92
93#define OCTEON_CN66XX (OCTEON_CN66XX_PASS1_0 | OM_IGNORE_REVISION)
94#define OCTEON_CN66XX_PASS1_X (OCTEON_CN66XX_PASS1_0 | OM_IGNORE_MINOR_REVISION)
95
96#define OCTEON_CN63XX_PASS1_0 0x000d9000
97#define OCTEON_CN63XX_PASS1_1 0x000d9001
98#define OCTEON_CN63XX_PASS1_2 0x000d9002
99#define OCTEON_CN63XX_PASS2_0 0x000d9008
100#define OCTEON_CN63XX_PASS2_1 0x000d9009
101#define OCTEON_CN63XX_PASS2_2 0x000d900a
102
103#define OCTEON_CN63XX (OCTEON_CN63XX_PASS2_0 | OM_IGNORE_REVISION)
104#define OCTEON_CN63XX_PASS1_X (OCTEON_CN63XX_PASS1_0 | OM_IGNORE_MINOR_REVISION)
105#define OCTEON_CN63XX_PASS2_X (OCTEON_CN63XX_PASS2_0 | OM_IGNORE_MINOR_REVISION)
106
107#define OCTEON_CN61XX_PASS1_0 0x000d9300
108
109#define OCTEON_CN61XX (OCTEON_CN61XX_PASS1_0 | OM_IGNORE_REVISION)
110#define OCTEON_CN61XX_PASS1_X (OCTEON_CN61XX_PASS1_0 | OM_IGNORE_MINOR_REVISION)
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115#define OCTEON_CN58XX_PASS1_0 0x000d0300
116#define OCTEON_CN58XX_PASS1_1 0x000d0301
117#define OCTEON_CN58XX_PASS1_2 0x000d0303
118#define OCTEON_CN58XX_PASS2_0 0x000d0308
119#define OCTEON_CN58XX_PASS2_1 0x000d0309
120#define OCTEON_CN58XX_PASS2_2 0x000d030a
121#define OCTEON_CN58XX_PASS2_3 0x000d030b
122
123#define OCTEON_CN58XX (OCTEON_CN58XX_PASS1_0 | OM_IGNORE_REVISION)
124#define OCTEON_CN58XX_PASS1_X (OCTEON_CN58XX_PASS1_0 | OM_IGNORE_MINOR_REVISION)
125#define OCTEON_CN58XX_PASS2_X (OCTEON_CN58XX_PASS2_0 | OM_IGNORE_MINOR_REVISION)
126#define OCTEON_CN58XX_PASS1 OCTEON_CN58XX_PASS1_X
127#define OCTEON_CN58XX_PASS2 OCTEON_CN58XX_PASS2_X
128
129#define OCTEON_CN56XX_PASS1_0 0x000d0400
130#define OCTEON_CN56XX_PASS1_1 0x000d0401
131#define OCTEON_CN56XX_PASS2_0 0x000d0408
132#define OCTEON_CN56XX_PASS2_1 0x000d0409
133
134#define OCTEON_CN56XX (OCTEON_CN56XX_PASS2_0 | OM_IGNORE_REVISION)
135#define OCTEON_CN56XX_PASS1_X (OCTEON_CN56XX_PASS1_0 | OM_IGNORE_MINOR_REVISION)
136#define OCTEON_CN56XX_PASS2_X (OCTEON_CN56XX_PASS2_0 | OM_IGNORE_MINOR_REVISION)
137#define OCTEON_CN56XX_PASS1 OCTEON_CN56XX_PASS1_X
138#define OCTEON_CN56XX_PASS2 OCTEON_CN56XX_PASS2_X
139
140#define OCTEON_CN57XX OCTEON_CN56XX
141#define OCTEON_CN57XX_PASS1 OCTEON_CN56XX_PASS1
142#define OCTEON_CN57XX_PASS2 OCTEON_CN56XX_PASS2
143
144#define OCTEON_CN55XX OCTEON_CN56XX
145#define OCTEON_CN55XX_PASS1 OCTEON_CN56XX_PASS1
146#define OCTEON_CN55XX_PASS2 OCTEON_CN56XX_PASS2
147
148#define OCTEON_CN54XX OCTEON_CN56XX
149#define OCTEON_CN54XX_PASS1 OCTEON_CN56XX_PASS1
150#define OCTEON_CN54XX_PASS2 OCTEON_CN56XX_PASS2
151
152#define OCTEON_CN50XX_PASS1_0 0x000d0600
153
154#define OCTEON_CN50XX (OCTEON_CN50XX_PASS1_0 | OM_IGNORE_REVISION)
155#define OCTEON_CN50XX_PASS1_X (OCTEON_CN50XX_PASS1_0 | OM_IGNORE_MINOR_REVISION)
156#define OCTEON_CN50XX_PASS1 OCTEON_CN50XX_PASS1_X
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163#define OCTEON_CN52XX_PASS1_0 0x000d0700
164#define OCTEON_CN52XX_PASS2_0 0x000d0708
165
166#define OCTEON_CN52XX (OCTEON_CN52XX_PASS2_0 | OM_IGNORE_REVISION)
167#define OCTEON_CN52XX_PASS1_X (OCTEON_CN52XX_PASS1_0 | OM_IGNORE_MINOR_REVISION)
168#define OCTEON_CN52XX_PASS2_X (OCTEON_CN52XX_PASS2_0 | OM_IGNORE_MINOR_REVISION)
169#define OCTEON_CN52XX_PASS1 OCTEON_CN52XX_PASS1_X
170#define OCTEON_CN52XX_PASS2 OCTEON_CN52XX_PASS2_X
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175#define OCTEON_CN38XX_PASS1 0x000d0000
176#define OCTEON_CN38XX_PASS2 0x000d0001
177#define OCTEON_CN38XX_PASS3 0x000d0003
178#define OCTEON_CN38XX (OCTEON_CN38XX_PASS3 | OM_IGNORE_REVISION)
179
180#define OCTEON_CN36XX OCTEON_CN38XX
181#define OCTEON_CN36XX_PASS2 OCTEON_CN38XX_PASS2
182#define OCTEON_CN36XX_PASS3 OCTEON_CN38XX_PASS3
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185#define OCTEON_CN31XX_PASS1 0x000d0100
186#define OCTEON_CN31XX_PASS1_1 0x000d0102
187#define OCTEON_CN31XX (OCTEON_CN31XX_PASS1 | OM_IGNORE_REVISION)
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194#define OCTEON_CN30XX_PASS1 0x000d0200
195#define OCTEON_CN30XX_PASS1_1 0x000d0202
196#define OCTEON_CN30XX (OCTEON_CN30XX_PASS1 | OM_IGNORE_REVISION)
197
198#define OCTEON_CN3005_PASS1 (0x000d0210 | OM_CHECK_SUBMODEL)
199#define OCTEON_CN3005_PASS1_0 (0x000d0210 | OM_CHECK_SUBMODEL)
200#define OCTEON_CN3005_PASS1_1 (0x000d0212 | OM_CHECK_SUBMODEL)
201#define OCTEON_CN3005 (OCTEON_CN3005_PASS1 | OM_IGNORE_REVISION | OM_CHECK_SUBMODEL)
202
203#define OCTEON_CN3010_PASS1 (0x000d0200 | OM_CHECK_SUBMODEL)
204#define OCTEON_CN3010_PASS1_0 (0x000d0200 | OM_CHECK_SUBMODEL)
205#define OCTEON_CN3010_PASS1_1 (0x000d0202 | OM_CHECK_SUBMODEL)
206#define OCTEON_CN3010 (OCTEON_CN3010_PASS1 | OM_IGNORE_REVISION | OM_CHECK_SUBMODEL)
207
208#define OCTEON_CN3020_PASS1 (0x000d0110 | OM_CHECK_SUBMODEL)
209#define OCTEON_CN3020_PASS1_0 (0x000d0110 | OM_CHECK_SUBMODEL)
210#define OCTEON_CN3020_PASS1_1 (0x000d0112 | OM_CHECK_SUBMODEL)
211#define OCTEON_CN3020 (OCTEON_CN3020_PASS1 | OM_IGNORE_REVISION | OM_CHECK_SUBMODEL)
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217#define OCTEON_CN3XXX (OCTEON_CN58XX_PASS1_0 | OM_MATCH_PREVIOUS_MODELS | OM_IGNORE_REVISION)
218#define OCTEON_CN5XXX (OCTEON_CN58XX_PASS1_0 | OM_MATCH_5XXX_FAMILY_MODELS)
219#define OCTEON_CN6XXX (OCTEON_CN63XX_PASS1_0 | OM_MATCH_6XXX_FAMILY_MODELS)
220
221
222#define OCTEON_FAM_1 (OCTEON_CN3XXX)
223#define OCTEON_FAM_PLUS (OCTEON_CN5XXX)
224#define OCTEON_FAM_1_PLUS (OCTEON_FAM_PLUS | OM_MATCH_PREVIOUS_MODELS)
225#define OCTEON_FAM_2 (OCTEON_CN6XXX)
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246#define OCTEON_38XX_FAMILY_MASK 0x00ffff00
247#define OCTEON_38XX_FAMILY_REV_MASK 0x00ffff0f
248#define OCTEON_38XX_MODEL_MASK 0x00ffff10
249#define OCTEON_38XX_MODEL_REV_MASK (OCTEON_38XX_FAMILY_REV_MASK | OCTEON_38XX_MODEL_MASK)
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252#define OCTEON_58XX_FAMILY_MASK OCTEON_38XX_FAMILY_MASK
253#define OCTEON_58XX_FAMILY_REV_MASK 0x00ffff3f
254#define OCTEON_58XX_MODEL_MASK 0x00ffffc0
255#define OCTEON_58XX_MODEL_REV_MASK (OCTEON_58XX_FAMILY_REV_MASK | OCTEON_58XX_MODEL_MASK)
256#define OCTEON_58XX_MODEL_MINOR_REV_MASK (OCTEON_58XX_MODEL_REV_MASK & 0x00fffff8)
257#define OCTEON_5XXX_MODEL_MASK 0x00ff0fc0
258
259
260static inline uint32_t cvmx_get_proc_id(void) __attribute__ ((pure));
261static inline uint64_t cvmx_read_csr(uint64_t csr_addr);
262
263#define __OCTEON_MATCH_MASK__(x, y, z) (((x) & (z)) == ((y) & (z)))
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265
266#define __OCTEON_IS_MODEL_COMPILE__(arg_model, chip_model) \
267((((arg_model & OCTEON_38XX_FAMILY_MASK) < OCTEON_CN58XX_PASS1_0) && ( \
268 ((((arg_model) & (OM_FLAG_MASK)) == (OM_IGNORE_REVISION | OM_CHECK_SUBMODEL)) \
269 && __OCTEON_MATCH_MASK__((chip_model), (arg_model), OCTEON_38XX_MODEL_MASK)) || \
270 ((((arg_model) & (OM_FLAG_MASK)) == 0) \
271 && __OCTEON_MATCH_MASK__((chip_model), (arg_model), OCTEON_38XX_FAMILY_REV_MASK)) || \
272 ((((arg_model) & (OM_FLAG_MASK)) == OM_IGNORE_REVISION) \
273 && __OCTEON_MATCH_MASK__((chip_model), (arg_model), OCTEON_38XX_FAMILY_MASK)) || \
274 ((((arg_model) & (OM_FLAG_MASK)) == OM_CHECK_SUBMODEL) \
275 && __OCTEON_MATCH_MASK__((chip_model), (arg_model), OCTEON_38XX_MODEL_REV_MASK)) || \
276 ((((arg_model) & (OM_MATCH_PREVIOUS_MODELS)) == OM_MATCH_PREVIOUS_MODELS) \
277 && (((chip_model) & OCTEON_38XX_MODEL_MASK) < ((arg_model) & OCTEON_38XX_MODEL_MASK))) \
278 )) || \
279 (((arg_model & OCTEON_38XX_FAMILY_MASK) >= OCTEON_CN58XX_PASS1_0) && ( \
280 ((((arg_model) & (OM_FLAG_MASK)) == (OM_IGNORE_REVISION | OM_CHECK_SUBMODEL)) \
281 && __OCTEON_MATCH_MASK__((chip_model), (arg_model), OCTEON_58XX_MODEL_MASK)) || \
282 ((((arg_model) & (OM_FLAG_MASK)) == 0) \
283 && __OCTEON_MATCH_MASK__((chip_model), (arg_model), OCTEON_58XX_FAMILY_REV_MASK)) || \
284 ((((arg_model) & (OM_FLAG_MASK)) == OM_IGNORE_MINOR_REVISION) \
285 && __OCTEON_MATCH_MASK__((chip_model), (arg_model), OCTEON_58XX_MODEL_MINOR_REV_MASK)) || \
286 ((((arg_model) & (OM_FLAG_MASK)) == OM_IGNORE_REVISION) \
287 && __OCTEON_MATCH_MASK__((chip_model), (arg_model), OCTEON_58XX_FAMILY_MASK)) || \
288 ((((arg_model) & (OM_FLAG_MASK)) == OM_CHECK_SUBMODEL) \
289 && __OCTEON_MATCH_MASK__((chip_model), (arg_model), OCTEON_58XX_MODEL_REV_MASK)) || \
290 ((((arg_model) & (OM_MATCH_5XXX_FAMILY_MODELS)) == OM_MATCH_5XXX_FAMILY_MODELS) \
291 && ((chip_model) >= OCTEON_CN58XX_PASS1_0) && ((chip_model) < OCTEON_CN63XX_PASS1_0)) || \
292 ((((arg_model) & (OM_MATCH_6XXX_FAMILY_MODELS)) == OM_MATCH_6XXX_FAMILY_MODELS) \
293 && ((chip_model) >= OCTEON_CN63XX_PASS1_0)) || \
294 ((((arg_model) & (OM_MATCH_PREVIOUS_MODELS)) == OM_MATCH_PREVIOUS_MODELS) \
295 && (((chip_model) & OCTEON_58XX_MODEL_MASK) < ((arg_model) & OCTEON_58XX_MODEL_MASK))) \
296 )))
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298
299static inline int __octeon_is_model_runtime__(uint32_t model)
300{
301 uint32_t cpuid = cvmx_get_proc_id();
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307 if ((model & OM_CHECK_SUBMODEL) == OM_CHECK_SUBMODEL) {
308 if (cpuid == OCTEON_CN3010_PASS1 && (cvmx_read_csr(0x80011800800007B8ull) & (1ull << 34)))
309 cpuid |= 0x10;
310 }
311 return __OCTEON_IS_MODEL_COMPILE__(model, cpuid);
312}
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325#define OCTEON_IS_MODEL(x) __octeon_is_model_runtime__(x)
326#define OCTEON_IS_COMMON_BINARY() 1
327#undef OCTEON_MODEL
328
329const char *octeon_model_get_string(uint32_t chip_id);
330const char *octeon_model_get_string_buffer(uint32_t chip_id, char *buffer);
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335static inline uint32_t cvmx_get_octeon_family(void)
336{
337 return cvmx_get_proc_id() & OCTEON_FAMILY_MASK;
338}
339
340#include <asm/octeon/octeon-feature.h>
341
342#endif
343