arch/arm/semihosting.cc

172     std::vector<uint64_t> argv(call->argc64 + 1);
177     argv[0] = param;
179         argv[i + 1] = proxy.read<uint64_t>(param + i * 8, endian);
180         DPRINTF(Semihosting, "\t: 0x%x\n", argv[i + 1]);
183     auto ret_errno = (this->*call->call)(tc, true, argv);
207     std::vector<uint64_t> argv(call->argc32 + 1);
212     argv[0] = param;
214         argv[i + 1] = proxy.read<uint32_t>(param + i * 4, endian);
215         DPRINTF(Semihosting, "\t: 0x%x\n", argv[i + 1]);
218     auto ret_errno = (this->*call->call)(tc, false, argv);
282                          std::vector<uint64_t> &argv)
284     const Addr name_base = argv[1];
285     const char *mode = argv[2] < fmodes.size() ? fmodes[argv[2]] : nullptr;
286     const Addr name_size = argv[3];
289             name_base, argv[2], mode ? mode : "-", name_size);
299             fname, argv[2], mode, ret);
310                           std::vector<uint64_t> &argv)
312     if (argv[1] > files.size()) {
317     std::unique_ptr<FileBase> &file = files[argv[1]];
320             argv[1], file->fileName(), error);
326         files[argv[1]].reset();
333                            std::vector<uint64_t> &argv)
335     const char c = physProxy(tc).read<char>(argv[0]);
345                            std::vector<uint64_t> &argv)
349     for (Addr addr = (Addr)argv[0]; ; ++addr) {
362                           std::vector<uint64_t> &argv)
364     if (argv[1] > files.size() || !files[argv[1]])
365         return RetErrno(argv[3], EBADF);
367     std::vector<uint8_t> buffer(argv[3]);
368     physProxy(tc).readBlob(argv[2], buffer.data(), buffer.size());
370     int64_t ret = files[argv[1]]->write(buffer.data(), buffer.size());
374         return RetErrno(argv[3], -ret);
377         return RetErrno(argv[3] - ret, 0);
383                          std::vector<uint64_t> &argv)
385     if (argv[1] > files.size() || !files[argv[1]])
386         return RetErrno(argv[3], EBADF);
388     std::vector<uint8_t> buffer(argv[3]);
389     int64_t ret = files[argv[1]]->read(buffer.data(), buffer.size());
391         return RetErrno(argv[3], -ret);
395         physProxy(tc).writeBlob(argv[2], buffer.data(), ret);
398         return retOK(argv[3] - ret);
404                            std::vector<uint64_t> &argv)
411                             std::vector<uint64_t> &argv)
415     const int64_t status = (int64_t)(aarch64 ? argv[1] :sext<32>(argv[1]));
422                           std::vector<uint64_t> &argv)
424     if (argv[1] > files.size() || !files[argv[1]])
427     int64_t ret = files[argv[1]]->isTTY();
437                           std::vector<uint64_t> &argv)
439     if (argv[1] > files.size() || !files[argv[1]])
442     int64_t ret = files[argv[1]]->seek(argv[2]);
452                           std::vector<uint64_t> &argv)
454     if (argv[1] > files.size() || !files[argv[1]])
457     int64_t ret = files[argv[1]]->isTTY();
467                            std::vector<uint64_t> &argv)
469     const Addr guest_buf = argv[1];
470     //const uint64_t id = argv[2];
471     const uint64_t max_len = argv[3];
488                            std::vector<uint64_t> &argv)
490     std::string fname = readString(tc, argv[1], argv[2]);
501                            std::vector<uint64_t> &argv)
503     std::string from = readString(tc, argv[1], argv[2]);
504     std::string to = readString(tc, argv[3], argv[4]);
515                           std::vector<uint64_t> &argv)
522                          std::vector<uint64_t> &argv)
529                          std::vector<uint64_t> &argv)
531     const std::string cmd = readString(tc, argv[1], argv[2]);
540                           std::vector<uint64_t> &argv)
548                                std::vector<uint64_t> &argv)
550     if (cmdLine.size() + 1 < argv[2]) {
553         proxy.writeBlob((Addr)argv[1], cmdLine.c_str(), cmdLine.size() + 1);
556             proxy.write<uint64_t>(argv[0] + 1 * 8, cmdLine.size(), endian);
558             proxy.write<uint32_t>(argv[0] + 1 * 4, cmdLine.size(), endian);
567                              std::vector<uint64_t> &argv)
605     Addr base = argv[1];
625                          std::vector<uint64_t> &argv)
628         semiExit(argv[1], argv[2]);
630         semiExit(argv[0], 0);
638                                  std::vector<uint64_t> &argv)
640     semiExit(argv[1], argv[2]);
659                             std::vector<uint64_t> &argv)
666         proxy.write<uint64_t>(argv[0], tick, endian);
668         proxy.write<uint32_t>(argv[0] + 0 * 4, tick, endian);
669         proxy.write<uint32_t>(argv[0] + 1 * 4, tick >> 32, endian);
678                              std::vector<uint64_t> &argv)