!2290 update AicpuParamHead

Merge pull request !2290 from yanzhenxiang2020/aicpu_param_open

mindspore/ccsrc/kernel/aicpu/aicpu_util.h

@@ -43,8 +43,10 @@ constexpr auto kTopK = "TopK";
 constexpr auto kTopKV2 = "TopKV2";
 
 struct AicpuParamHead {
-  uint32_t length;     // Total length: include cunstom message
-  uint32_t ioAddrNum;  // Input and output address number
+  uint32_t length;         // Total length: include cunstom message
+  uint32_t ioAddrNum;      // Input and output address number
+  uint32_t extInfoLength;  // extInfo struct Length
+  uint64_t extInfoAddr;    // extInfo address
 } __attribute__((packed));
 
 class AicpuOpUtil {