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config.h 6.9 kB

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  1. /*
  2. * Copyright (c) Huawei Technologies Co., Ltd. 2020-2021. All rights reserved.
  3. * Description: config.h
  4. * Create: 2020-01-01
  5. */
  6. #ifndef CCE_RUNTIME_CONFIG_H
  7. #define CCE_RUNTIME_CONFIG_H
  8. #include "base.h"
  9. #if defined(__cplusplus)
  10. extern "C" {
  11. #endif
  12. #define PLAT_COMBINE(arch, chip, ver) (((arch) << 16U) | ((chip) << 8U) | (ver))
  13. #define PLAT_GET_ARCH(type) (((type) >> 16U) & 0xffffU)
  14. #define PLAT_GET_CHIP(type) (((type) >> 8U) & 0xffU)
  15. #define PLAT_GET_VER(type) ((type) & 0xffU)
  16. typedef enum tagRtArchType {
  17. ARCH_BEGIN = 0,
  18. ARCH_V100 = ARCH_BEGIN,
  19. ARCH_V200 = 1,
  20. ARCH_V300 = 2,
  21. ARCH_END = 3,
  22. } rtArchType_t;
  23. typedef enum tagRtChipType {
  24. CHIP_BEGIN = 0,
  25. CHIP_MINI = CHIP_BEGIN,
  26. CHIP_CLOUD = 1,
  27. CHIP_MDC = 2,
  28. CHIP_LHISI = 3,
  29. CHIP_DC = 4,
  30. CHIP_CLOUD_V2 = 5,
  31. CHIP_NO_DEVICE = 6,
  32. CHIP_MINI_V3 = 7,
  33. CHIP_END = 8,
  34. } rtChipType_t;
  35. typedef enum tagRtAicpuScheType {
  36. SCHEDULE_SOFTWARE = 0, /* Software Schedule */
  37. SCHEDULE_SOFTWARE_OPT,
  38. SCHEDULE_HARDWARE, /* HWTS Schedule */
  39. } rtAicpuScheType;
  40. typedef enum tagRtDeviceCapabilityType {
  41. RT_SCHEDULE_SOFTWARE = 0, // Software Schedule
  42. RT_SCHEDULE_SOFTWARE_OPT,
  43. RT_SCHEDULE_HARDWARE, // HWTS Schedule
  44. RT_AICPU_BLOCKING_OP_NOT_SUPPORT,
  45. RT_AICPU_BLOCKING_OP_SUPPORT, // 1910/1980/1951 ts support AICPU blocking operation
  46. RT_MODE_NO_FFTS, // no ffts
  47. RT_MODE_FFTS, // 1981 get ffts work mode, ffts
  48. RT_MODE_FFTS_PLUS, // 1981 get ffts work mode, ffts plus
  49. } rtDeviceCapabilityType;
  50. typedef enum tagRtVersion {
  51. VER_BEGIN = 0,
  52. VER_NA = VER_BEGIN,
  53. VER_ES = 1,
  54. VER_CS = 2,
  55. VER_SD3403 = 3,
  56. VER_END = 4,
  57. } rtVersion_t;
  58. /* match rtChipType_t */
  59. typedef enum tagRtPlatformType {
  60. PLATFORM_BEGIN = 0,
  61. PLATFORM_MINI_V1 = PLATFORM_BEGIN,
  62. PLATFORM_CLOUD_V1 = 1,
  63. PLATFORM_MINI_V2 = 2,
  64. PLATFORM_LHISI_ES = 3,
  65. PLATFORM_LHISI_CS = 4,
  66. PLATFORM_DC = 5,
  67. PLATFORM_CLOUD_V2 = 6,
  68. PLATFORM_LHISI_SD3403 = 7,
  69. PLATFORM_MINI_V3 = 8,
  70. PLATFORM_END = 9,
  71. } rtPlatformType_t;
  72. typedef enum tagRtCubeFracMKNFp16 {
  73. RT_CUBE_MKN_FP16_2_16_16 = 0,
  74. RT_CUBE_MKN_FP16_4_16_16,
  75. RT_CUBE_MKN_FP16_16_16_16,
  76. RT_CUBE_MKN_FP16_Default,
  77. } rtCubeFracMKNFp16_t;
  78. typedef enum tagRtCubeFracMKNInt8 {
  79. RT_CUBE_MKN_INT8_2_32_16 = 0,
  80. RT_CUBE_MKN_INT8_4_32_4,
  81. RT_CUBE_MKN_INT8_4_32_16,
  82. RT_CUBE_MKN_INT8_16_32_16,
  83. RT_CUBE_MKN_INT8_Default,
  84. } rtCubeFracMKNInt8_t;
  85. typedef enum tagRtVecFracVmulMKNFp16 {
  86. RT_VEC_VMUL_MKN_FP16_1_16_16 = 0,
  87. RT_VEC_VMUL_MKN_FP16_Default,
  88. } rtVecFracVmulMKNFp16_t;
  89. typedef enum tagRtVecFracVmulMKNInt8 {
  90. RT_VEC_VMUL_MKN_INT8_1_32_16 = 0,
  91. RT_VEC_VMUL_MKN_INT8_Default,
  92. } rtVecFracVmulMKNInt8_t;
  93. typedef struct tagRtAiCoreSpec {
  94. uint32_t cubeFreq;
  95. uint32_t cubeMSize;
  96. uint32_t cubeKSize;
  97. uint32_t cubeNSize;
  98. rtCubeFracMKNFp16_t cubeFracMKNFp16;
  99. rtCubeFracMKNInt8_t cubeFracMKNInt8;
  100. rtVecFracVmulMKNFp16_t vecFracVmulMKNFp16;
  101. rtVecFracVmulMKNInt8_t vecFracVmulMKNInt8;
  102. } rtAiCoreSpec_t;
  103. typedef struct tagRtAiCoreRatesPara {
  104. uint32_t ddrRate;
  105. uint32_t l2Rate;
  106. uint32_t l2ReadRate;
  107. uint32_t l2WriteRate;
  108. uint32_t l1ToL0ARate;
  109. uint32_t l1ToL0BRate;
  110. uint32_t l0CToUBRate;
  111. uint32_t ubToL2;
  112. uint32_t ubToDDR;
  113. uint32_t ubToL1;
  114. } rtAiCoreMemoryRates_t;
  115. typedef struct tagRtMemoryConfig {
  116. uint32_t flowtableSize;
  117. uint32_t compilerSize;
  118. } rtMemoryConfig_t;
  119. typedef struct tagRtPlatformConfig {
  120. uint32_t platformConfig;
  121. } rtPlatformConfig_t;
  122. typedef enum tagRTTaskTimeoutType {
  123. RT_TIMEOUT_TYPE_OP_WAIT = 0,
  124. RT_TIMEOUT_TYPE_OP_EXECUTE,
  125. } rtTaskTimeoutType_t;
  126. typedef enum tagRtFloatOverflowMode {
  127. RT_OVERFLOW_MODE_SATURATION = 0,
  128. RT_OVERFLOW_MODE_INFNAN,
  129. RT_OVERFLOW_MODE_UNDEF,
  130. } rtFloatOverflowMode_t;
  131. /**
  132. * @ingroup
  133. * @brief get AI core count
  134. * @param [in] aiCoreCnt
  135. * @return aiCoreCnt
  136. */
  137. RTS_API rtError_t rtGetAiCoreCount(uint32_t *aiCoreCnt);
  138. /**
  139. * @ingroup
  140. * @brief get AI cpu count
  141. * @param [in] aiCpuCnt
  142. * @return aiCpuCnt
  143. */
  144. RTS_API rtError_t rtGetAiCpuCount(uint32_t *aiCpuCnt);
  145. /**
  146. * @ingroup
  147. * @brief get AI core frequency
  148. * @param [in] aiCoreSpec
  149. * @return aiCoreSpec
  150. */
  151. RTS_API rtError_t rtGetAiCoreSpec(rtAiCoreSpec_t *aiCoreSpec);
  152. /**
  153. * @ingroup
  154. * @brief AI get core band Info
  155. * @param [in] aiCoreMemoryRates
  156. * @return aiCoreMemoryRates
  157. */
  158. RTS_API rtError_t rtGetAiCoreMemoryRates(rtAiCoreMemoryRates_t *aiCoreMemoryRates);
  159. /**
  160. * @ingroup
  161. * @brief AI get core buffer Info,FlowTable Size,Compiler Size
  162. * @param [in] memoryConfig
  163. * @return memoryConfig
  164. */
  165. RTS_API rtError_t rtGetMemoryConfig(rtMemoryConfig_t *memoryConfig);
  166. /**
  167. * @ingroup
  168. * @brief get float overflow mode
  169. * @param [out] floatOverflowMode
  170. * @return RT_ERROR_NONE for ok
  171. * @return RT_ERROR_INVALID_VALUE for error input
  172. */
  173. RTS_API rtError_t rtGetFloatOverflowMode(rtFloatOverflowMode_t * const floatOverflowMode);
  174. /**
  175. * @ingroup
  176. * @brief get l2 buffer Info,virtual baseaddr,Size
  177. * @param [in] stm
  178. * @return RT_ERROR_NONE for ok, errno for failed
  179. */
  180. RTS_API rtError_t rtMemGetL2Info(rtStream_t stm, void **ptr, uint32_t *size);
  181. /**
  182. * @ingroup
  183. * @brief get runtime version. The version is returned as (1000 major + 10 minor). For example, RUNTIME 9.2 would be
  184. * represented by 9020.
  185. * @param [out] runtimeVersion
  186. * @return RT_ERROR_NONE for ok
  187. * @return RT_ERROR_INVALID_VALUE for error input
  188. */
  189. RTS_API rtError_t rtGetRuntimeVersion(uint32_t *runtimeVersion);
  190. /**
  191. * @ingroup
  192. * @brief get device feature ability by device id, such as task schedule ability.
  193. * @param [in] deviceId
  194. * @param [in] moduleType
  195. * @param [in] featureType
  196. * @param [out] val
  197. * @return RT_ERROR_NONE for ok
  198. * @return RT_ERROR_INVALID_VALUE for error input
  199. */
  200. RTS_API rtError_t rtGetDeviceCapability(int32_t deviceId, int32_t moduleType, int32_t featureType, int32_t *val);
  201. /**
  202. * @ingroup
  203. * @brief set event wait task timeout time.
  204. * @param [in] timeout
  205. * @return RT_ERROR_NONE for ok
  206. * @return RT_ERROR_INVALID_VALUE for error input
  207. */
  208. RTS_API rtError_t rtSetOpWaitTimeOut(uint32_t timeout);
  209. /**
  210. * @ingroup
  211. * @brief set op execute task timeout time.
  212. * @param [in] timeout
  213. * @return RT_ERROR_NONE for ok
  214. * @return RT_ERROR_INVALID_VALUE for error input
  215. */
  216. RTS_API rtError_t rtSetOpExecuteTimeOut(uint32_t timeout);
  217. /**
  218. * @ingroup
  219. * @brief get is Heterogenous.
  220. * @param [out] heterogenous=1 Heterogenous Mode: read isHeterogenous=1 in ini file.
  221. * @param [out] heterogenous=0 NOT Heterogenous Mode:
  222. * 1:not found ini file, 2:error when reading ini, 3:Heterogenous value is not 1
  223. * @return RT_ERROR_NONE for ok
  224. */
  225. RTS_API rtError_t rtGetIsHeterogenous(int32_t *heterogenous);
  226. #if defined(__cplusplus)
  227. }
  228. #endif
  229. #endif // CCE_RUNTIME_CONFIG_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