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| author | Ilya Leoshkevich <iii@linux.ibm.com> | 2025-02-07 15:31:07 +0000 |
|---|---|---|
| committer | Alex Bennée <alex.bennee@linaro.org> | 2025-02-10 13:47:59 +0000 |
| commit | 08916fd4b6b308941568ecd7305455121ce7c267 (patch) | |
| tree | 6bb62f0912af6f865126caf90bfcb22b6acea63e /include/user/signal.h | |
| parent | fccb744f41c69fec6fd92225fe907c6e69de5d44 (diff) | |
| download | focaccia-qemu-08916fd4b6b308941568ecd7305455121ce7c267.tar.gz focaccia-qemu-08916fd4b6b308941568ecd7305455121ce7c267.zip | |
user: Introduce user/signal.h
gdbstub needs target_to_host_signal(), so move its declaration to a public header. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Warner Losh <imp@bsdimp.com> Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com> Message-Id: <20250117001542.8290-4-iii@linux.ibm.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20250207153112.3939799-13-alex.bennee@linaro.org>
Diffstat (limited to 'include/user/signal.h')
| -rw-r--r-- | include/user/signal.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/include/user/signal.h b/include/user/signal.h new file mode 100644 index 0000000000..19b6b9e5dd --- /dev/null +++ b/include/user/signal.h @@ -0,0 +1,23 @@ +/* + * Signal-related declarations. + * + * SPDX-License-Identifier: GPL-2.0-or-later + */ +#ifndef USER_SIGNAL_H +#define USER_SIGNAL_H + +#ifndef CONFIG_USER_ONLY +#error Cannot include this header from system emulation +#endif + +/** + * target_to_host_signal: + * @sig: target signal. + * + * On success, return the host signal between 0 (inclusive) and NSIG + * (exclusive) corresponding to the target signal @sig. Return any other value + * on failure. + */ +int target_to_host_signal(int sig); + +#endif |