7  * Copyright (c) 2003-2005 Fabrice Bellard
10  * SPDX-License-Identifier: LGPL-2.0-or-later
14 #include "qemu/error-report.h"
51         /* -semihosting-config target=native */  in use_gdb_syscalls()
54         /* -semihosting-config target=gdb */  in use_gdb_syscalls()
58     /* -semihosting-config target=auto */  in use_gdb_syscalls()
89  *  This accepts limited printf-style format specifiers, specifically:
90  *   %x  - target_ulong argument printed in hex.
91  *   %lx - 64-bit argument printed in hex.
92  *   %s  - string pointer (target_ulong) and length (int) pair.
118                 p += snprintf(p, p_end - p, "%" PRIx32, i32);  in gdb_do_syscall()
125                 p += snprintf(p, p_end - p, "%" PRIx64, i64);  in gdb_do_syscall()
130                 p += snprintf(p, p_end - p, "%" PRIx64 "/%x" PRIx32, i64, i32);  in gdb_do_syscall()
135                              fmt - 1);  in gdb_do_syscall()
154     if (params->len >= 1 && gdbserver_syscall_state.current_syscall_cb) {  in gdb_handle_file_io()
158         ret = gdb_get_cmd_param(params, 0)->val_ull;  in gdb_handle_file_io()
159         if (params->len >= 2) {  in gdb_handle_file_io()
160             err = gdb_get_cmd_param(params, 1)->val_ull;  in gdb_handle_file_io()
166 #define E(X)  case GDB_E##X: err = E##X; break  in gdb_handle_file_io()  macro
170         E(PERM);  in gdb_handle_file_io()
171         E(NOENT);  in gdb_handle_file_io()
172         E(INTR);  in gdb_handle_file_io()
173         E(BADF);  in gdb_handle_file_io()
174         E(ACCES);  in gdb_handle_file_io()
175         E(FAULT);  in gdb_handle_file_io()
176         E(BUSY);  in gdb_handle_file_io()
177         E(EXIST);  in gdb_handle_file_io()
178         E(NODEV);  in gdb_handle_file_io()
179         E(NOTDIR);  in gdb_handle_file_io()
180         E(ISDIR);  in gdb_handle_file_io()
181         E(INVAL);  in gdb_handle_file_io()
182         E(NFILE);  in gdb_handle_file_io()
183         E(MFILE);  in gdb_handle_file_io()
184         E(FBIG);  in gdb_handle_file_io()
185         E(NOSPC);  in gdb_handle_file_io()
186         E(SPIPE);  in gdb_handle_file_io()
187         E(ROFS);  in gdb_handle_file_io()
188         E(NAMETOOLONG);  in gdb_handle_file_io()
193 #undef E  in gdb_handle_file_io()
200     if (params->len >= 3 && gdb_get_cmd_param(params, 2)->opcode == (uint8_t)'C') {  in gdb_handle_file_io()