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base.h 12 kB

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  1. /*
  2. * Copyright (c) Huawei Technologies Co., Ltd. 2020-2021. All rights reserved.
  3. * Description: base.h
  4. * Create: 2020-01-01
  5. */
  6. #ifndef CCE_RUNTIME_BASE_H
  7. #define CCE_RUNTIME_BASE_H
  8. #include <stdint.h>
  9. #include "toolchain/prof_callback.h"
  10. #if defined(__cplusplus)
  11. extern "C" {
  12. #endif
  13. // If you need export the function of this library in Win32 dll, use __declspec(dllexport)
  14. #ifndef RTS_API
  15. #ifdef RTS_DLL_EXPORT
  16. #define RTS_API __declspec(dllexport)
  17. #else
  18. #define RTS_API
  19. #endif
  20. #endif
  21. typedef int32_t rtError_t;
  22. static const int32_t RT_ERROR_NONE = 0; // success
  23. #ifndef char_t
  24. typedef char char_t;
  25. #endif
  26. #ifndef float32_t
  27. typedef float float32_t;
  28. #endif
  29. #ifndef float64_t
  30. typedef double float64_t;
  31. #endif
  32. /**
  33. * @ingroup dvrt_base
  34. * @brief device mode.
  35. */
  36. typedef enum tagRtDeviceMode {
  37. RT_DEVICE_MODE_SINGLE_DIE = 0,
  38. RT_DEVICE_MODE_MULTI_DIE,
  39. RT_DEVICE_MODE_RESERVED
  40. } rtDeviceMode;
  41. /**
  42. * @ingroup dvrt_base
  43. * @brief runtime exception numbers.
  44. */
  45. typedef enum tagRtExceptionType {
  46. RT_EXCEPTION_NONE = 0,
  47. RT_EXCEPTION_TS_DOWN = 1,
  48. RT_EXCEPTION_TASK_TIMEOUT = 2,
  49. RT_EXCEPTION_TASK_FAILURE = 3,
  50. RT_EXCEPTION_DEV_RUNNING_DOWN = 4,
  51. RT_EXCEPTION_STREAM_ID_FREE_FAILED = 5
  52. } rtExceptionType;
  53. /**
  54. * @ingroup dvrt_base
  55. * @brief Switch type.
  56. */
  57. typedef enum tagRtCondition {
  58. RT_EQUAL = 0,
  59. RT_NOT_EQUAL,
  60. RT_GREATER,
  61. RT_GREATER_OR_EQUAL,
  62. RT_LESS,
  63. RT_LESS_OR_EQUAL
  64. } rtCondition_t;
  65. /**
  66. * @ingroup dvrt_base
  67. * @brief Data Type of Extensible Switch Task.
  68. */
  69. typedef enum tagRtSwitchDataType {
  70. RT_SWITCH_INT32 = 0,
  71. RT_SWITCH_INT64 = 1,
  72. } rtSwitchDataType_t;
  73. typedef enum tagRtStreamFlagType {
  74. RT_HEAD_STREAM = 0, // first stream
  75. RT_INVALID_FLAG = 0x7FFFFFFF,
  76. } rtStreamFlagType_t;
  77. typedef enum tagRtLimitType {
  78. RT_LIMIT_TYPE_LOW_POWER_TIMEOUT = 0, // timeout for power down , ms
  79. } rtLimitType_t;
  80. typedef struct rtExceptionInfo {
  81. uint32_t taskid;
  82. uint32_t streamid;
  83. uint32_t tid;
  84. uint32_t deviceid;
  85. uint32_t retcode;
  86. } rtExceptionInfo_t;
  87. typedef void (*rtErrorCallback)(rtExceptionType);
  88. typedef void (*rtTaskFailCallback)(rtExceptionInfo_t *exceptionInfo);
  89. typedef void (*rtDeviceStateCallback)(uint32_t devId, bool isOpen);
  90. /**
  91. * @ingroup profiling_base
  92. * @brief dataType: rtProfCtrlType_t
  93. * @brief data: data swtich or reporter function
  94. * @brief dataLen: length of data
  95. */
  96. typedef rtError_t (*rtProfCtrlHandle)(uint32_t dataType, void *data, uint32_t dataLen);
  97. /**
  98. * @ingroup dvrt_base
  99. * @brief stream handle.
  100. */
  101. typedef void *rtStream_t;
  102. /**
  103. * @ingroup dvrt_base
  104. * @brief runtime event handle.
  105. */
  106. typedef void *rtEvent_t;
  107. /**
  108. * @ingroup dvrt_base
  109. * @brief label handle.
  110. */
  111. typedef void *rtLabel_t;
  112. /**
  113. * @ingroup dvrt_base
  114. * @brief model handle.
  115. */
  116. typedef void *rtModel_t;
  117. #define RT_PROF_MAX_DEV_NUM 64
  118. /**
  119. * @ingroup profiling_base
  120. * @brief profiling command info
  121. */
  122. typedef struct rtProfCommandHandle {
  123. uint64_t profSwitch;
  124. uint64_t profSwitchHi;
  125. uint32_t devNums;
  126. uint32_t devIdList[RT_PROF_MAX_DEV_NUM];
  127. uint32_t modelId;
  128. uint32_t type;
  129. } rtProfCommandHandle_t;
  130. /**
  131. * @ingroup profiling_base
  132. * @brief type of app register profiling switch or reporter callback
  133. */
  134. typedef enum {
  135. RT_PROF_CTRL_INVALID = 0,
  136. RT_PROF_CTRL_SWITCH,
  137. RT_PROF_CTRL_REPORTER,
  138. RT_PROF_CTRL_BUTT
  139. } rtProfCtrlType_t;
  140. /**
  141. * @ingroup profiling_base
  142. * @brief runtime handle.
  143. */
  144. RTS_API rtError_t rtSetProfDirEx(const char_t *profDir, const char_t *address, const char_t *jobCtx);
  145. /**
  146. * @ingroup profiling_base
  147. * @brief init profiler object.
  148. */
  149. RTS_API rtError_t rtProfilerInit(const char_t *profDir, const char_t *address, const char_t *jobCtx);
  150. /**
  151. * @ingroup profiling_base
  152. * @brief config rts profiler.
  153. */
  154. RTS_API rtError_t rtProfilerConfig(uint16_t profConfig);
  155. /**
  156. * @ingroup profiling_base
  157. * @brief ts send keypoint profiler log.
  158. */
  159. RTS_API rtError_t rtProfilerTrace(uint64_t id, bool notify, uint32_t flags, rtStream_t stm);
  160. /**
  161. * @ingroup profiling_base
  162. * @brief ts send keypoint profiler log.
  163. */
  164. RTS_API rtError_t rtProfilerTraceEx(uint64_t id, uint64_t modelId, uint16_t tagId, rtStream_t stm);
  165. /**
  166. * @ingroup profiling_base
  167. * @brief ts set profiling reporter callback.
  168. */
  169. RTS_API rtError_t rtSetMsprofReporterCallback(MsprofReporterCallback callback);
  170. /**
  171. * @ingroup profiling_base
  172. * @brief add the map of deviceId and GE model index, called by ge
  173. * @param [in] geModelIdx The index of GE model
  174. * @param [in] deviceId The id of device
  175. * @return RT_ERROR_NONE for ok
  176. * @return ACL_ERROR_RT_PARAM_INVALID for error input
  177. */
  178. RTS_API rtError_t rtSetDeviceIdByGeModelIdx(uint32_t geModelIdx, uint32_t deviceId);
  179. /**
  180. * @ingroup profiling_base
  181. * @brief del the map of deviceId and GE model index, called by ge
  182. * @param [in] geModelIdx The index of GE model
  183. * @param [in] deviceId The id of device
  184. * @return RT_ERROR_NONE for ok
  185. * @return ACL_ERROR_RT_PARAM_INVALID for error input
  186. */
  187. RTS_API rtError_t rtUnsetDeviceIdByGeModelIdx(uint32_t geModelIdx, uint32_t deviceId);
  188. /**
  189. * @ingroup profiling_base
  190. * @brief find deviceId by GE model index, called by profiling
  191. * @param [in] geModelIdx The index of GE model
  192. * @param [out] deviceId The id of device
  193. * @return RT_ERROR_NONE for ok
  194. * @return ACL_ERROR_RT_PARAM_INVALID for error input
  195. * @return ACL_ERROR_RT_INTERNAL_ERROR for can't find deviceId by geModelIdx
  196. */
  197. RTS_API rtError_t rtGetDeviceIdByGeModelIdx(uint32_t geModelIdx, uint32_t *deviceId);
  198. /**
  199. * @ingroup profiling_base
  200. * @brief set profling switch, called by profiling
  201. * @param [in] data rtProfCommandHandle
  202. * @param [out] len length of data
  203. * @return RT_ERROR_NONE for ok
  204. * @return ACL_ERROR_RT_PARAM_INVALID for error input
  205. */
  206. RTS_API rtError_t rtProfSetProSwitch(void *data, uint32_t len);
  207. /**
  208. * @ingroup profiling_base
  209. * @brief register callback of upper app, called by ge or acl
  210. * @param [in] moduleId of APP
  211. * @param [in] callback function when switch or reporter change
  212. * @return RT_ERROR_NONE for ok
  213. * @return ACL_ERROR_RT_PARAM_INVALID for error input
  214. */
  215. RTS_API rtError_t rtProfRegisterCtrlCallback(uint32_t moduleId, rtProfCtrlHandle callback);
  216. /**
  217. * @ingroup dvrt_base
  218. * @brief register callback for error code
  219. * @param [out] NA
  220. * @return RT_ERROR_NONE for ok
  221. */
  222. RTS_API rtError_t rtSetExceptCallback(rtErrorCallback callback);
  223. /**
  224. * @ingroup dvrt_base
  225. * @brief register callback for task fail
  226. * @param [out] NA
  227. * @return RT_ERROR_NONE for ok
  228. */
  229. RTS_API rtError_t rtSetTaskFailCallback(rtTaskFailCallback callback);
  230. /**
  231. * @ingroup dvrt_base
  232. * @brief register callback for deviceid
  233. * @param [in] uniName unique register name, can't be null
  234. * @param [in] callback Device state callback function
  235. * @param [out] NA
  236. * @return RT_ERROR_NONE for ok
  237. */
  238. RTS_API rtError_t rtRegDeviceStateCallback(const char_t *regName, rtDeviceStateCallback callback);
  239. /**
  240. * @ingroup dvrt_base
  241. * @brief register callback for fail task
  242. * @param [in] uniName unique register name, can't be null
  243. * @param [in] callback fail task callback function
  244. * @param [out] NA
  245. * @return RT_ERROR_NONE for ok
  246. */
  247. RTS_API rtError_t rtRegTaskFailCallbackByModule(const char_t *moduleName, rtTaskFailCallback callback);
  248. /**
  249. * @ingroup dvrt_base
  250. * @brief notify handle.
  251. */
  252. typedef void *rtNotify_t;
  253. /**
  254. * @ingroup dvrt_base
  255. * @brief create label instance
  256. * @param [out] lbl created label
  257. * @return RT_ERROR_NONE for ok
  258. * @return RT_ERROR_INVALID_VALUE for error input
  259. */
  260. RTS_API rtError_t rtLabelCreate(rtLabel_t *lbl);
  261. /**
  262. * @ingroup dvrt_base
  263. * @brief create label instance
  264. * @param [out] lbl created label
  265. * @param [in] mdl label set model
  266. * @return RT_ERROR_NONE for ok
  267. * @return RT_ERROR_INVALID_VALUE for error input
  268. */
  269. RTS_API rtError_t rtLabelCreateV2(rtLabel_t *lbl, rtModel_t mdl);
  270. /**
  271. * @ingroup dvrt_base
  272. * @brief set label and stream instance
  273. * @param [in] lbl set label
  274. * @param [in] stm set stream
  275. * @return RT_ERROR_NONE for ok
  276. * @return RT_ERROR_INVALID_VALUE for error input
  277. */
  278. RTS_API rtError_t rtLabelSet(rtLabel_t lbl, rtStream_t stm);
  279. /**
  280. * @ingroup dvrt_base
  281. * @brief destroy label instance
  282. * @param [in] lbl label to destroy
  283. * @return RT_ERROR_NONE for ok
  284. * @return RT_ERROR_INVALID_VALUE for error input
  285. */
  286. RTS_API rtError_t rtLabelDestroy(rtLabel_t lbl);
  287. /**
  288. * @ingroup dvrt_base
  289. * @brief label switch instance
  290. * @param [in] ptr address to get value compared
  291. * @param [in] condition
  292. * @param [in] val to compare
  293. * @param [in] true_label goto label
  294. * @param [in] stm to submit label_switch task
  295. * @return RT_ERROR_NONE for ok
  296. * @return RT_ERROR_INVALID_VALUE for error input
  297. */
  298. RTS_API rtError_t rtLabelSwitch(void *ptr, rtCondition_t condition, uint32_t val, rtLabel_t trueLabel,
  299. rtStream_t stm);
  300. /**
  301. * @ingroup dvrt_base
  302. * @brief goto label instance
  303. * @param [in] lbl goto label
  304. * @param [in] stm to submit label_goto task
  305. * @return RT_ERROR_NONE for ok
  306. * @return RT_ERROR_INVALID_VALUE for error input
  307. */
  308. RTS_API rtError_t rtLabelGoto(rtLabel_t lbl, rtStream_t stm);
  309. /**
  310. * @ingroup dvrt_base
  311. * @brief name label instance
  312. * @param [in] lbl instance
  313. * @param [in] name label name
  314. * @return RT_ERROR_NONE for ok
  315. * @return RT_ERROR_INVALID_VALUE for error input
  316. */
  317. RTS_API rtError_t rtNameLabel(rtLabel_t lbl, const char_t *name);
  318. /**
  319. * @ingroup dvrt_base
  320. * @brief label switch by index
  321. * @param [in] ptr index value ptr
  322. * @param [in] maxValue index max value
  323. * @param [in] labelInfoPtr label content info ptr
  324. * @param [in] stm set stream
  325. * @return RT_ERROR_NONE for ok
  326. * @return RT_ERROR_INVALID_VALUE for error input
  327. */
  328. RTS_API rtError_t rtLabelSwitchByIndex(void *ptr, uint32_t maxValue, void *labelInfoPtr, rtStream_t stm);
  329. /**
  330. * @ingroup dvrt_base
  331. * @brief stream goto label
  332. * @param [in] lbl goto label
  333. * @param [in] stm stream to submit label_goto task
  334. * @return RT_ERROR_NONE for ok
  335. * @return RT_ERROR_INVALID_VALUE for error input
  336. */
  337. RTS_API rtError_t rtLabelGotoEx(rtLabel_t lbl, rtStream_t stm);
  338. /**
  339. * @ingroup dvrt_base
  340. * @brief labels to dev info
  341. * @param [in] lbl model label list
  342. * @param [in] labelNumber label number
  343. * @param [in] dst device ptr
  344. * @param [in] dstMax dst size
  345. * @return RT_ERROR_NONE for ok
  346. * @return RT_ERROR_INVALID_VALUE for error input
  347. */
  348. RTS_API rtError_t rtLabelListCpy(rtLabel_t *lbl, uint32_t labelNumber, void *dst, uint32_t dstMax);
  349. /**
  350. * @ingroup dvrt_base
  351. * @brief labels to dev info
  352. * @param [out] lbl created label handle
  353. * @param [in] stm label bind stream
  354. * @return RT_ERROR_NONE for ok
  355. * @return RT_ERROR_INVALID_VALUE for error input
  356. */
  357. RTS_API rtError_t rtLabelCreateEx(rtLabel_t *lbl, rtStream_t stm);
  358. /**
  359. * @ingroup dvrt_base
  360. * @brief labels to dev info
  361. * @param [out] lbl created label handle
  362. * @param [in] mdl label bind model
  363. * @param [in] stm label bind stream
  364. * @return RT_ERROR_NONE for ok
  365. * @return RT_ERROR_INVALID_VALUE for error input
  366. */
  367. RTS_API rtError_t rtLabelCreateExV2(rtLabel_t *lbl, rtModel_t mdl, rtStream_t stm);
  368. /**
  369. * @ingroup dvrt_base
  370. * @brief get current thread last stream id and task id
  371. * @param [out] stm id and task id
  372. * @param [in] null
  373. * @return RT_ERROR_NONE for ok
  374. * @return RT_ERROR_INVALID_VALUE for input null ptr
  375. */
  376. RTS_API rtError_t rtGetTaskIdAndStreamID(uint32_t *taskId, uint32_t *streamId);
  377. /**
  378. * @ingroup dvrt_base
  379. * @brief get max model num
  380. * @param [out] max model num
  381. * @param [in] null
  382. * @return RT_ERROR_NONE for ok
  383. */
  384. RTS_API rtError_t rtGetMaxModelNum(uint32_t *maxModelCount);
  385. #if defined(__cplusplus)
  386. }
  387. #endif
  388. #endif // CCE_RUNTIME_BASE_H

图引擎模块(GE)是MindSpore的一个子模块,其代码由C++实现,位于前端模块ME和底层硬件之间,起到承接作用。图引擎模块以ME下发的图作为输入,然后进行一系列的深度图优化操作,最后输出一张可以在底层硬件上高效运行的图。GE针对昇腾AI处理器的硬件结构特点,做了特定的优化工作,以此来充分发挥出昇腾AI处理器的强大算力。在进行模型训练/推理时,GE会被自动调用而用户并不感知。GE主要由GE API和GE Core两部分组成,详细的架构图如下所示