diff options
Diffstat (limited to 'src/target')
| -rw-r--r-- | src/target/smp.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/src/target/smp.c b/src/target/smp.c index 39a95337..d14ceba9 100644 --- a/src/target/smp.c +++ b/src/target/smp.c @@ -59,18 +59,16 @@ int gdb_read_smp_packet(struct connection *connection, char *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]; + char buffer[len]; + buf_set_u32(buffer, 0, len * 8, target->gdb_service->core[0]); + int 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); |