180 static int hexToInt(char **ptr, int *intValue);
386 static int hexToInt(char **ptr, int *intValue)  in hexToInt()  argument
393 	while (**ptr) {  in hexToInt()
394 		hexValue = hex(**ptr);  in hexToInt()
401 		(*ptr)++;  in hexToInt()
1183 	char *ptr;  in gdbstub()  local
1247 		ptr = output_buffer;  in gdbstub()
1248 		*ptr++ = 'O';  in gdbstub()
1249 		ptr = mem2hex(trans_buffer, ptr, length, 0);  in gdbstub()
1250 		*ptr = 0;  in gdbstub()
1270 		ptr = output_buffer;  in gdbstub()
1271 		*ptr++ = 'O';  in gdbstub()
1272 		ptr = mem2hex(title, ptr, sizeof(title) - 1, 0);  in gdbstub()
1275 		ptr = hex_byte_pack(ptr, hx);  in gdbstub()
1277 		ptr = hex_byte_pack(ptr, hx);  in gdbstub()
1279 		ptr = hex_byte_pack(ptr, hx);  in gdbstub()
1281 		ptr = hex_byte_pack(ptr, hx);  in gdbstub()
1283 		ptr = mem2hex(crlf, ptr, sizeof(crlf) - 1, 0);  in gdbstub()
1284 		*ptr = 0;  in gdbstub()
1288 		ptr = output_buffer;  in gdbstub()
1289 		*ptr++ = 'O';  in gdbstub()
1290 		ptr = mem2hex(tbcberr, ptr, sizeof(tbcberr) - 1, 0);  in gdbstub()
1293 		ptr = hex_byte_pack(ptr, hx);  in gdbstub()
1295 		ptr = hex_byte_pack(ptr, hx);  in gdbstub()
1297 		ptr = hex_byte_pack(ptr, hx);  in gdbstub()
1299 		ptr = hex_byte_pack(ptr, hx);  in gdbstub()
1301 		ptr = hex_byte_pack(ptr, hx);  in gdbstub()
1303 		ptr = hex_byte_pack(ptr, hx);  in gdbstub()
1305 		ptr = hex_byte_pack(ptr, hx);  in gdbstub()
1307 		ptr = hex_byte_pack(ptr, hx);  in gdbstub()
1309 		ptr = mem2hex(crlf, ptr, sizeof(crlf) - 1, 0);  in gdbstub()
1310 		*ptr = 0;  in gdbstub()
1317 	ptr = output_buffer;  in gdbstub()
1322 	*ptr++ = 'T';  in gdbstub()
1323 	ptr = hex_byte_pack(ptr, sigval);  in gdbstub()
1328 	ptr = hex_byte_pack(ptr, GDB_REGID_PC);  in gdbstub()
1329 	*ptr++ = ':';  in gdbstub()
1330 	ptr = mem2hex(&regs->pc, ptr, 4, 0);  in gdbstub()
1331 	*ptr++ = ';';  in gdbstub()
1336 	ptr = hex_byte_pack(ptr, GDB_REGID_FP);  in gdbstub()
1337 	*ptr++ = ':';  in gdbstub()
1338 	ptr = mem2hex(&regs->a3, ptr, 4, 0);  in gdbstub()
1339 	*ptr++ = ';';  in gdbstub()
1345 	ptr = hex_byte_pack(ptr, GDB_REGID_SP);  in gdbstub()
1346 	*ptr++ = ':';  in gdbstub()
1347 	ptr = mem2hex(&ssp, ptr, 4, 0);  in gdbstub()
1348 	*ptr++ = ';';  in gdbstub()
1350 	*ptr++ = 0;  in gdbstub()
1380 			ptr = output_buffer;  in gdbstub()
1381 			ptr = mem2hex(&regs->d0, ptr, 4, 0);  in gdbstub()
1382 			ptr = mem2hex(&regs->d1, ptr, 4, 0);  in gdbstub()
1383 			ptr = mem2hex(&regs->d2, ptr, 4, 0);  in gdbstub()
1384 			ptr = mem2hex(&regs->d3, ptr, 4, 0);  in gdbstub()
1385 			ptr = mem2hex(&regs->a0, ptr, 4, 0);  in gdbstub()
1386 			ptr = mem2hex(&regs->a1, ptr, 4, 0);  in gdbstub()
1387 			ptr = mem2hex(&regs->a2, ptr, 4, 0);  in gdbstub()
1388 			ptr = mem2hex(&regs->a3, ptr, 4, 0);  in gdbstub()
1390 			ptr = mem2hex(&ssp, ptr, 4, 0);		/* 8 */  in gdbstub()
1391 			ptr = mem2hex(&regs->pc, ptr, 4, 0);  in gdbstub()
1392 			ptr = mem2hex(&regs->mdr, ptr, 4, 0);  in gdbstub()
1393 			ptr = mem2hex(&regs->epsw, ptr, 4, 0);  in gdbstub()
1394 			ptr = mem2hex(&regs->lir, ptr, 4, 0);  in gdbstub()
1395 			ptr = mem2hex(&regs->lar, ptr, 4, 0);  in gdbstub()
1396 			ptr = mem2hex(&regs->mdrq, ptr, 4, 0);  in gdbstub()
1398 			ptr = mem2hex(&regs->e0, ptr, 4, 0);	/* 15 */  in gdbstub()
1399 			ptr = mem2hex(&regs->e1, ptr, 4, 0);  in gdbstub()
1400 			ptr = mem2hex(&regs->e2, ptr, 4, 0);  in gdbstub()
1401 			ptr = mem2hex(&regs->e3, ptr, 4, 0);  in gdbstub()
1402 			ptr = mem2hex(&regs->e4, ptr, 4, 0);  in gdbstub()
1403 			ptr = mem2hex(&regs->e5, ptr, 4, 0);  in gdbstub()
1404 			ptr = mem2hex(&regs->e6, ptr, 4, 0);  in gdbstub()
1405 			ptr = mem2hex(&regs->e7, ptr, 4, 0);  in gdbstub()
1407 			ptr = mem2hex(&ssp, ptr, 4, 0);  in gdbstub()
1408 			ptr = mem2hex(&regs, ptr, 4, 0);  in gdbstub()
1409 			ptr = mem2hex(&regs->sp, ptr, 4, 0);  in gdbstub()
1410 			ptr = mem2hex(&regs->mcrh, ptr, 4, 0);	/* 26 */  in gdbstub()
1411 			ptr = mem2hex(&regs->mcrl, ptr, 4, 0);  in gdbstub()
1412 			ptr = mem2hex(&regs->mcvf, ptr, 4, 0);  in gdbstub()
1414 			ptr = mem2hex(&gdbstub_fpcr, ptr, 4, 0); /* 29 - FPCR */  in gdbstub()
1415 			ptr = mem2hex(&zero, ptr, 4, 0);  in gdbstub()
1416 			ptr = mem2hex(&zero, ptr, 4, 0);  in gdbstub()
1418 				ptr = mem2hex(&gdbstub_fpufs_array[loop],  in gdbstub()
1419 					      ptr, 4, 0); /* 32 - FS0-31 */  in gdbstub()
1428 			const char *ptr;  in gdbstub()  local
1430 			ptr = &input_buffer[1];  in gdbstub()
1431 			ptr = hex2mem(ptr, &regs->d0, 4, 0);  in gdbstub()
1432 			ptr = hex2mem(ptr, &regs->d1, 4, 0);  in gdbstub()
1433 			ptr = hex2mem(ptr, &regs->d2, 4, 0);  in gdbstub()
1434 			ptr = hex2mem(ptr, &regs->d3, 4, 0);  in gdbstub()
1435 			ptr = hex2mem(ptr, &regs->a0, 4, 0);  in gdbstub()
1436 			ptr = hex2mem(ptr, &regs->a1, 4, 0);  in gdbstub()
1437 			ptr = hex2mem(ptr, &regs->a2, 4, 0);  in gdbstub()
1438 			ptr = hex2mem(ptr, &regs->a3, 4, 0);  in gdbstub()
1440 			ptr = hex2mem(ptr, &ssp, 4, 0);		/* 8 */  in gdbstub()
1441 			ptr = hex2mem(ptr, &regs->pc, 4, 0);  in gdbstub()
1442 			ptr = hex2mem(ptr, &regs->mdr, 4, 0);  in gdbstub()
1443 			ptr = hex2mem(ptr, &regs->epsw, 4, 0);  in gdbstub()
1444 			ptr = hex2mem(ptr, &regs->lir, 4, 0);  in gdbstub()
1445 			ptr = hex2mem(ptr, &regs->lar, 4, 0);  in gdbstub()
1446 			ptr = hex2mem(ptr, &regs->mdrq, 4, 0);  in gdbstub()
1448 			ptr = hex2mem(ptr, &regs->e0, 4, 0);	/* 15 */  in gdbstub()
1449 			ptr = hex2mem(ptr, &regs->e1, 4, 0);  in gdbstub()
1450 			ptr = hex2mem(ptr, &regs->e2, 4, 0);  in gdbstub()
1451 			ptr = hex2mem(ptr, &regs->e3, 4, 0);  in gdbstub()
1452 			ptr = hex2mem(ptr, &regs->e4, 4, 0);  in gdbstub()
1453 			ptr = hex2mem(ptr, &regs->e5, 4, 0);  in gdbstub()
1454 			ptr = hex2mem(ptr, &regs->e6, 4, 0);  in gdbstub()
1455 			ptr = hex2mem(ptr, &regs->e7, 4, 0);  in gdbstub()
1457 			ptr = hex2mem(ptr, &ssp, 4, 0);  in gdbstub()
1458 			ptr = hex2mem(ptr, &zero, 4, 0);  in gdbstub()
1459 			ptr = hex2mem(ptr, &regs->sp, 4, 0);  in gdbstub()
1460 			ptr = hex2mem(ptr, &regs->mcrh, 4, 0);	/* 26 */  in gdbstub()
1461 			ptr = hex2mem(ptr, &regs->mcrl, 4, 0);  in gdbstub()
1462 			ptr = hex2mem(ptr, &regs->mcvf, 4, 0);  in gdbstub()
1464 			ptr = hex2mem(ptr, &zero, 4, 0);	/* 29 - FPCR */  in gdbstub()
1465 			ptr = hex2mem(ptr, &zero, 4, 0);  in gdbstub()
1466 			ptr = hex2mem(ptr, &zero, 4, 0);  in gdbstub()
1468 				ptr = hex2mem(ptr, &zero, 4, 0);  in gdbstub()
1488 			ptr = &input_buffer[1];  in gdbstub()
1490 			if (hexToInt(&ptr, &addr) &&  in gdbstub()
1491 			    *ptr++ == ',' &&  in gdbstub()
1492 			    hexToInt(&ptr, &length)  in gdbstub()
1508 			ptr = &input_buffer[1];  in gdbstub()
1510 			if (hexToInt(&ptr, &addr) &&  in gdbstub()
1511 			    *ptr++ == ',' &&  in gdbstub()
1512 			    hexToInt(&ptr, &length) &&  in gdbstub()
1513 			    *ptr++ == ':'  in gdbstub()
1515 				if (hex2mem(ptr, (char *) addr, length, 1))  in gdbstub()
1533 			ptr = &input_buffer[1];  in gdbstub()
1534 			if (hexToInt(&ptr, &addr))  in gdbstub()
1577 				ptr = &input_buffer[1];  in gdbstub()
1578 				if (!hexToInt(&ptr, &baudrate)) {  in gdbstub()
1595 			ptr = &input_buffer[1];  in gdbstub()
1597 			if (!hexToInt(&ptr, &loop) || *ptr++ != ',' ||  in gdbstub()
1598 			    !hexToInt(&ptr, &addr) || *ptr++ != ',' ||  in gdbstub()
1599 			    !hexToInt(&ptr, &length)  in gdbstub()
1623 			ptr = &input_buffer[1];  in gdbstub()
1625 			if (!hexToInt(&ptr, &loop) || *ptr++ != ',' ||  in gdbstub()
1626 			    !hexToInt(&ptr, &addr) || *ptr++ != ',' ||  in gdbstub()
1627 			    !hexToInt(&ptr, &length)  in gdbstub()