include/gdbstub/user.h

2  * gdbstub user-mode only APIs
6  * SPDX-License-Identifier: LGPL-2.0-or-later
15  * gdb_handlesig() - yield control to gdb
17  * @sig: if non-zero, the signal number which caused us to stop
19  * @siginfo: target-specific siginfo struct
20  * @siginfo_len: target-specific siginfo struct length
22  * This function yields control to gdb, when a user-mode-only target
23  * needs to stop execution. If @sig is non-zero, then we will send a
35  * gdb_signalled() - inform remote gdb of sig exit
37  * @sig: signal number
42  * gdbserver_fork_start() - inform gdb of the upcoming fork()
47  * gdbserver_fork_end() - inform gdb of the completed fork()
48  * @cs: CPU
49  * @pid: 0 if in child process, -1 if fork failed, child process pid otherwise
51 void gdbserver_fork_end(CPUState *cs, pid_t pid);
54  * gdb_syscall_entry() - inform gdb of syscall entry and yield control to it
55  * @cs: CPU
56  * @num: syscall number
58 void gdb_syscall_entry(CPUState *cs, int num);
61  * gdb_syscall_entry() - inform gdb of syscall return and yield control to it
62  * @cs: CPU
63  * @num: syscall number
65 void gdb_syscall_return(CPUState *cs, int num);