int main (int argc, char **argv) {
parse_args (argc, argv);
parse_file (inst_defn_file, 'd');
parse_file (inst_trace_file, 't');
create_arch();
while (instr_proc < instr_count) {
cycles++;
issue ();
execute ();
write_back();
}
finish ();
return 0;
}
int main(int argc, char **argv)
{
int option;
char *path, *arch_name;
int mod = -1, arch_name_taken = 0;
int fd, len_read;
struct arch_header *node = NULL;
struct arch_header *temp = NULL;
struct stat fstat;
SHA1Context sha;
int i, countIndex = 1;
if(!arch_name_taken) //±âº» ¹±â ÆÄÀÏ »ý¼º
{
arch_name = (char *)malloc(sizeof(char *) * strlen("custom(SHA1_O).txt") +1);
strcpy(arch_name, "custom(SHA1_O).txt");
}
while ((option = getopt(argc, argv, "c:d:r:h:")) != -1)
{
switch (option)
{
case 'c':
path = optarg;
mod = CREATE;
if(mod == CREATE)
{
temp = (struct arch_header *)calloc(1, sizeof(struct arch_header));
stat(path, &fstat);
strcpy(temp->name, path);
temp->file_info = fstat;
temp->locationIndex = countIndex; //ÀԷµǴ À§Ä¡°ª ÁöÁ¤
temp->duplicateLocationIndex[0] = 0; //Áߺ¹ÆÄÀÏ À§Ä¡°ª ÁöÁ¤
temp->next = NULL;
node = create_arch(node, temp, arch_name);
countIndex++;
}
else
printf("No creation\n");
break;
case 'd':
path = optarg;
mod = DELETE;
if(mod == DELETE)
{
node = delete_arch(path, arch_name);
}
else
printf("No deletion\n");
break;
case 'r':
path = optarg;
mod = RELEASE;
if(mod == RELEASE)
{
release_arch(arch_name);
}
else
printf("No release\n");
break;
case 'h':
path = optarg;
SHA1Reset(&sha);
SHA1Input(&sha, (const unsigned char *) path, strlen(path));
if (!SHA1Result(&sha))
{
fprintf(stderr, "ERROR-- could not compute message digest\n");
}
else
{
printf("%s\n", path);
for(i = 0; i < 5 ; i++)
{
printf("%x ", sha.Message_Digest[i]);
}
}
break;
default:
printf("option search error\n");
}
}
print_list(node);
return 0;
}
