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uTensor/src/uTensor/core/uTensor_util.cpp at develop · uTensor/uTensor · GitHub

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#include "uTensor/core/uTensor_util.hpp"

#if !(defined(TARGET_MBED) || defined(ARDUINO))

//#include <dirent.h>

//#include <sys/stat.h>

#endif

#include <cstdlib>

void return_error(int ret_val) {

if (ret_val) {

uTensor_printf(" [**Failure**] %d\r\n", ret_val);

uTensor_printf("Exiting...\r\n");

fflush(stdout);

exit(-1);

} else {

uTensor_printf(" [DONE]\r\n");

}

}

/*

void printVector(std::vector<uint32_t> vec) {

printf("vector: \r\n");

for (uint32_t i : vec) {

printf("%d ", (unsigned int)i);

}

printf("\r\n");

}

*/

uint16_t ntoh16(uint16_t val) {

uint16_t ret = 0;

ret |= val >> 8;

ret |= val << 8;

return ret;

}

uint32_t ntoh32(uint32_t val) {

const uint32_t mask = 0b11111111;

uint32_t ret = 0;

ret |= val >> 24;

ret |= (val & (mask << 16)) >> 8;

ret |= (val & (mask << 8)) << 8;

ret |= val << 24;

return ret;

}

#ifdef ARDUINO

void int_env() {}

#else

void init_env() {

// int status;

// DIR* dir = opendir("/fs/tmp");

// if (dir) {

// closedir(dir);

// return;

// } else {

// status = mkdir("/fs/tmp", 0777);

// if (status == -1) {

// ERR_EXIT("env setting failed");

// }

// }

}

#endif

void utensor_exit(void) {

#ifndef __EMSCRIPTEN__

exit(-1);

#endif

while(true){}

}

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