rtos/hwthread: fix register list for armv7a

[fw/openocd] / src / helper / ioutil.c

diff --git a/src/helper/ioutil.c b/src/helper/ioutil.c
index 166256c7dc714dbf09c9a2faeeed70d7765189a7..ffdeca898f4ea7fc266b4e6fb5f537578a623612 100644 (file)
--- a/src/helper/ioutil.c
+++ b/src/helper/ioutil.c
@@ -12,9 +12,7 @@
  *   GNU General Public License for more details.                          *
  *                                                                         *
  *   You should have received a copy of the GNU General Public License     *
- *   along with this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.           *
+ *   along with this program.  If not, see <http://www.gnu.org/licenses/>. *
  ***************************************************************************/
 
 /* this file contains various functionality useful to standalone systems */
@@ -115,10 +113,10 @@ COMMAND_HANDLER(handle_cat_command)
 
        int retval = load_file(CMD_ARGV[0], &data, &len);
        if (retval == ERROR_OK) {
-               command_print(CMD_CTX, "%s", data);
+               command_print(CMD, "%s", data);
                free(data);
        } else
-               command_print(CMD_CTX, "%s not found", CMD_ARGV[0]);
+               command_print(CMD, "%s not found", CMD_ARGV[0]);
 
        return ERROR_OK;
 }
@@ -148,10 +146,10 @@ COMMAND_HANDLER(handle_meminfo_command)
        info = mallinfo();
 
        if (prev > 0)
-               command_print(CMD_CTX, "Diff:            %d", prev - info.fordblks);
+               command_print(CMD, "Diff:            %d", prev - info.fordblks);
        prev = info.fordblks;
 
-       command_print(CMD_CTX, "Available ram:   %d", info.fordblks);
+       command_print(CMD, "Available ram:   %d", info.fordblks);
 
        return ERROR_OK;
 }
@@ -219,7 +217,7 @@ COMMAND_HANDLER(handle_cp_command)
                if (retval != ERROR_OK)
                        break;
 
-               command_print(CMD_CTX, "%zu", len - pos);
+               command_print(CMD, "%zu", len - pos);
 
                pos += chunk;
 
@@ -228,12 +226,11 @@ COMMAND_HANDLER(handle_cp_command)
        }
 
        if (retval == ERROR_OK)
-               command_print(CMD_CTX, "Copied %s to %s", CMD_ARGV[0], CMD_ARGV[1]);
+               command_print(CMD, "Copied %s to %s", CMD_ARGV[0], CMD_ARGV[1]);
        else
-               command_print(CMD_CTX, "copy failed");
+               command_print(CMD, "copy failed");
 
-       if (data != NULL)
-               free(data);
+       free(data);
        if (f != NULL)
                fclose(f);
 
@@ -243,117 +240,6 @@ COMMAND_HANDLER(handle_cp_command)
        return retval;
 }
 
-#define SHOW_RESULT(a, b) LOG_ERROR(# a " failed %d\n", (int)b)
-
-#define IOSIZE 512
-void copyfile(char *name2, char *name1)
-{
-
-       int err;
-       char buf[IOSIZE];
-       int fd1, fd2;
-       ssize_t done, wrote;
-
-       fd1 = open(name1, O_WRONLY | O_CREAT, 0664);
-       if (fd1 < 0)
-               SHOW_RESULT(open, fd1);
-
-       fd2 = open(name2, O_RDONLY);
-       if (fd2 < 0)
-               SHOW_RESULT(open, fd2);
-
-       for (;; ) {
-               done = read(fd2, buf, IOSIZE);
-               if (done < 0) {
-                       SHOW_RESULT(read, done);
-                       break;
-               }
-
-               if (done == 0)
-                       break;
-
-               wrote = write(fd1, buf, done);
-               if (wrote != done)
-                       SHOW_RESULT(write, wrote);
-
-               if (wrote != done)
-                       break;
-       }
-
-       err = close(fd1);
-       if (err < 0)
-               SHOW_RESULT(close, err);
-
-       err = close(fd2);
-       if (err < 0)
-               SHOW_RESULT(close, err);
-}
-
-/* utility fn to copy a directory */
-void copydir(char *name, char *destdir)
-{
-       int err;
-       DIR *dirp;
-
-       dirp = opendir(destdir);
-       if (dirp == NULL)
-               mkdir(destdir, 0777);
-       else
-               err = closedir(dirp);
-
-       dirp = opendir(name);
-       if (dirp == NULL)
-               SHOW_RESULT(opendir, -1);
-
-       for (;; ) {
-               struct dirent *entry = readdir(dirp);
-
-               if (entry == NULL)
-                       break;
-
-               if (strcmp(entry->d_name, ".") == 0)
-                       continue;
-               if (strcmp(entry->d_name, "..") == 0)
-                       continue;
-
-               int isDir = 0;
-               struct stat buf;
-               char fullPath[PATH_MAX];
-               strncpy(fullPath, name, PATH_MAX);
-               strcat(fullPath, "/");
-               strncat(fullPath, entry->d_name, PATH_MAX - strlen(fullPath));
-
-               if (stat(fullPath, &buf) == -1) {
-                       LOG_ERROR("unable to read status from %s", fullPath);
-                       break;
-               }
-               isDir = S_ISDIR(buf.st_mode) != 0;
-
-               if (isDir)
-                       continue;
-
-               /*        diag_printf("<INFO>: entry %14s",entry->d_name); */
-               char fullname[PATH_MAX];
-               char fullname2[PATH_MAX];
-
-               strcpy(fullname, name);
-               strcat(fullname, "/");
-               strcat(fullname, entry->d_name);
-
-               strcpy(fullname2, destdir);
-               strcat(fullname2, "/");
-               strcat(fullname2, entry->d_name);
-               /*        diag_printf("from %s to %s\n", fullname, fullname2); */
-               copyfile(fullname, fullname2);
-
-               /*       diag_printf("\n"); */
-       }
-
-       err = closedir(dirp);
-       if (err < 0)
-               SHOW_RESULT(stat, err);
-}
-
 COMMAND_HANDLER(handle_rm_command)
 {
        if (CMD_ARGC != 1)
@@ -516,7 +402,7 @@ static int ioutil_Jim_Command_mac(Jim_Interp *interp, int argc,
                {
                        if (strcmp("eth0", ifr->ifr_name) != 0)
                                continue;
-                       strncpy(ifreq.ifr_name, ifr->ifr_name, sizeof(ifreq.ifr_name));
+                       strncpy(ifreq.ifr_name, ifr->ifr_name, sizeof(ifreq.ifr_name) - 1);
                        if (ioctl(SockFD, SIOCGIFHWADDR, &ifreq) < 0) {
                                close(SockFD);
                                return JIM_ERR;
@@ -585,6 +471,7 @@ static const struct command_registration ioutil_command_handlers[] = {
                .handler = handle_meminfo_command,
                .mode = COMMAND_ANY,
                .help = "display free heap space",
+               .usage = "",
        },
 #endif
        {