void test_uc_mem_map()
{
    uc_engine *uc;
    uc_err err = uc_open(UC_ARCH_X86, UC_MODE_64, &uc);
    if (err != UC_ERR_OK)
    {
        throw std::runtime_error("Failed to initialize Unicorn engine: " + std::string(uc_strerror(err)));
    }
    constexpr uint64_t start_address = 0x100000; 
    constexpr size_t map_size = 0x1000;          
    uint8_t test_data[map_size] = {0x90};        
        // crash
    	// !tcg_op_supported_x86_64()	C
 	// !tcg_set_frame_x86_64()	C
 	// !tcg_prologue_init_x86_64()	C
 	// !tcg_exec_init_x86_64()	C
 	// !machine_initialize()	C
 	// !uc_hook_del()	C
 	// !uc_mem_map()	C
    err = uc_mem_map(uc, start_address, map_size, UC_PROT_ALL);
    if (err != UC_ERR_OK)
    {
        uc_close(uc);
        throw std::runtime_error("Failed to map memory: " + std::string(uc_strerror(err)));
    }
    std::cout << "Memory mapped successfully at address: 0x" << std::hex << start_address << "\n";
    err = uc_mem_write(uc, start_address, test_data, map_size);
    if (err != UC_ERR_OK)
    {
        uc_close(uc);
        throw std::runtime_error("Failed to write to memory: " + std::string(uc_strerror(err)));
    }
    std::cout << "Memory written successfully.\n";
    uint8_t read_data[map_size] = {0};
    err = uc_mem_read(uc, start_address, read_data, map_size);
    if (err != UC_ERR_OK)
    {
        uc_close(uc);
        throw std::runtime_error("Failed to read memory: " + std::string(uc_strerror(err)));
    }
    for (size_t i = 0; i < map_size; i++)
    {
        if (read_data[i] != test_data[i])
        {
            uc_close(uc);
            throw std::runtime_error("Memory validation failed at offset: " + std::to_string(i));
        }
    }
    std::cout << "Memory validation succeeded.\n";
    uc_close(uc);
    std::cout << "Unicorn engine closed.\n";
}