如何在jni中查看手机cpu构架

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#if defined(__arm__)    #if defined(__ARM_ARCH_7A__)    #if defined(__ARM_NEON__)      #if defined(__ARM_PCS_VFP)        #define ABI "armeabi-v7a/NEON (hard-float)"      #else        #define ABI "armeabi-v7a/NEON"      #endif    #else      #if defined(__ARM_PCS_VFP)        #define ABI "armeabi-v7a (hard-float)"      #else        #define ABI "armeabi-v7a"      #endif    #endif  #else   #define ABI "armeabi"  #endif#elif defined(__i386__)#define ABI "x86"#elif defined(__x86_64__)#define ABI "x86_64"#elif defined(__mips64)  /* mips64el-* toolchain defines __mips__ too */#define ABI "mips64"#elif defined(__mips__)#define ABI "mips"#elif defined(__aarch64__)#define ABI "arm64-v8a"#else#define ABI "unknown"#endifjstring jresultString2 = env->NewStringUTF("Hello from JNI!  Compiled with ABI " ABI ".");

我们将cpu构架型号放入到jstring中，如何显示到android中，自行使用相关方法

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