+ struct stlink_libusb * const slu = sl->backend_data;
+ unsigned char* const buf = sl->q_buf;
+ unsigned char* const cmd_buf = sl->c_buf;
+ ssize_t size;
+ int i;
+
+ memset(cmd_buf, 0, STLINK_CMD_SIZE);
+ cmd_buf[0] = STLINK_DEBUG_COMMAND;
+ cmd_buf[1] = STLINK_DEBUG_READALLREGS;
+ size = send_recv(slu, cmd_buf, STLINK_CMD_SIZE, buf, 84);
+ if (size == -1) {
+ printf("[!] send_recv\n");
+ return;
+ }
+ sl->q_len = (size_t) size;
+ stlink_print_data(sl);
+ for(i=0; i<16; i++)
+ regp->r[i]= read_uint32(sl->q_buf, i*4);
+ regp->xpsr = read_uint32(sl->q_buf, 64);
+ regp->main_sp = read_uint32(sl->q_buf, 68);
+ regp->process_sp = read_uint32(sl->q_buf, 72);
+ regp->rw = read_uint32(sl->q_buf, 76);
+ regp->rw2 = read_uint32(sl->q_buf, 80);
+ if (sl->verbose < 2)
+ return;
+
+ DD(sl, "xpsr = 0x%08x\n", read_uint32(sl->q_buf, 64));
+ DD(sl, "main_sp = 0x%08x\n", read_uint32(sl->q_buf, 68));
+ DD(sl, "process_sp = 0x%08x\n", read_uint32(sl->q_buf, 72));
+ DD(sl, "rw = 0x%08x\n", read_uint32(sl->q_buf, 76));
+ DD(sl, "rw2 = 0x%08x\n", read_uint32(sl->q_buf, 80));