* 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/>. *
***************************************************************************/
#ifdef HAVE_CONFIG_H
/* packet j :smp status request */
int gdb_read_smp_packet(struct connection *connection,
- char *packet, int packet_size)
+ char const *packet, int packet_size)
{
struct target *target = get_target_from_connection(connection);
- uint32_t len = sizeof(int32_t);
- uint8_t *buffer;
- char *hex_buffer;
int retval = ERROR_OK;
if (target->smp) {
if (strncmp(packet, "jc", 2) == 0) {
- hex_buffer = malloc(len * 2 + 1);
- buffer = (uint8_t *)&target->gdb_service->core[0];
- int pkt_len = hexify(hex_buffer, (char *)buffer, len, len * 2 + 1);
+ const uint32_t len = sizeof(target->gdb_service->core[0]);
+ char hex_buffer[len * 2 + 1];
+ uint8_t buffer[len];
+ buf_set_u32(buffer, 0, len * 8, target->gdb_service->core[0]);
+ size_t pkt_len = hexify(hex_buffer, buffer, sizeof(buffer),
+ sizeof(hex_buffer));
retval = gdb_put_packet(connection, hex_buffer, pkt_len);
- free(hex_buffer);
}
} else
retval = gdb_put_packet(connection, "E01", 3);
/* J : smp set request */
int gdb_write_smp_packet(struct connection *connection,
- char *packet, int packet_size)
+ char const *packet, int packet_size)
{
struct target *target = get_target_from_connection(connection);
char *separator;