Fix issue #342

[proxmark3-svn] / client / cmdhfmfhard.c

diff --git a/client/cmdhfmfhard.c b/client/cmdhfmfhard.c
index b5eabb82b0bd51ab3dfda578897f88b4f5844001..bd4aef7142e49386b8d76b90548248178783e8bc 100644 (file)
--- a/client/cmdhfmfhard.c
+++ b/client/cmdhfmfhard.c
@@ -70,6 +70,7 @@ static float brute_force_per_second;
 
 
 static void get_SIMD_instruction_set(char* instruction_set) {
+#if defined (__i386__) || defined (__x86_64__) 
        #if !defined(__APPLE__) || (defined(__APPLE__) && (__clang_major__ > 8))
                #if (__GNUC__ >= 5) && (__GNUC__ > 5 || __GNUC_MINOR__ > 2)
        if (__builtin_cpu_supports("avx512f")) strcpy(instruction_set, "AVX512F");
@@ -82,7 +83,8 @@ static void get_SIMD_instruction_set(char* instruction_set) {
        else if (__builtin_cpu_supports("mmx")) strcpy(instruction_set, "MMX");
        else 
        #endif
-               strcpy(instruction_set, "unsupported");
+#endif
+               strcpy(instruction_set, "no");
 }
 
 
@@ -247,7 +249,7 @@ static void init_bitflip_bitarrays(void)
 #endif 
 
        char state_files_path[strlen(get_my_executable_directory()) + strlen(STATE_FILES_DIRECTORY) + strlen(STATE_FILE_TEMPLATE) + 1];
-       char state_file_name[strlen(STATE_FILE_TEMPLATE)];
+       char state_file_name[strlen(STATE_FILE_TEMPLATE)+1];
        
        for (odd_even_t odd_even = EVEN_STATE; odd_even <= ODD_STATE; odd_even++) {
                num_effective_bitflips[odd_even] = 0;