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| author | Ilya Leoshkevich <iii@linux.ibm.com> | 2024-02-07 16:38:10 +0000 |
|---|---|---|
| committer | Alex Bennée <alex.bennee@linaro.org> | 2024-02-09 17:52:40 +0000 |
| commit | 0a0d87c9b851338934f3018e9c18139b6c26f405 (patch) | |
| tree | 5b54ea11efc7d7ab3511e0d8ceb6465b5869646a /include/gdbstub/user.h | |
| parent | 8b7fcb8ed159d1caeb0b6e5b753b539d65092282 (diff) | |
| download | focaccia-qemu-0a0d87c9b851338934f3018e9c18139b6c26f405.tar.gz focaccia-qemu-0a0d87c9b851338934f3018e9c18139b6c26f405.zip | |
gdbstub: Add syscall entry/return hooks
The upcoming syscall catchpoint support needs to get control on syscall entry and return. Provide the necessary hooks for that, which are no-ops for now. Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com> Message-Id: <20240202152506.279476-4-iii@linux.ibm.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20240207163812.3231697-13-alex.bennee@linaro.org>
Diffstat (limited to 'include/gdbstub/user.h')
| -rw-r--r-- | include/gdbstub/user.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/gdbstub/user.h b/include/gdbstub/user.h index 1fc43e04af..68b6534130 100644 --- a/include/gdbstub/user.h +++ b/include/gdbstub/user.h @@ -51,5 +51,18 @@ void gdb_signalled(CPUArchState *as, int sig); */ void gdbserver_fork(CPUState *cs); +/** + * gdb_syscall_entry() - inform gdb of syscall entry and yield control to it + * @cs: CPU + * @num: syscall number + */ +void gdb_syscall_entry(CPUState *cs, int num); + +/** + * gdb_syscall_entry() - inform gdb of syscall return and yield control to it + * @cs: CPU + * @num: syscall number + */ +void gdb_syscall_return(CPUState *cs, int num); #endif /* GDBSTUB_USER_H */ |