bsd-user: Add target_sockaddr and safe_ioctl to syscall_defs.h
Add struct target_sockaddr and target_in_addr definitions for socket address handling and safe_ioctl macro for safe ioctl system calls. Signed-off-by: Stacey Son <sson@FreeBSD.org> Reviewed-by: Pierrick Bouvier <pierrick.bouvier@oss.qualcomm.com> Signed-off-by: Warner Losh <imp@bsdimp.com>
Stacey Son committed
Mar 13, 2026 at 22:15 UTC
1f58a7c8a18f6c82d220e5837ae181a6b8843f3a
1 file changed
+14
bsd-user/syscall_defs.h
+14
@@ -537,6 +537,20 @@ type safe_##name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, \
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return safe_syscall(SYS_##name, arg1, arg2, arg3, arg4, arg5, arg6); \
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}
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+/*
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+ * sys/socket.h
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+ */
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+struct target_sockaddr {
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+ uint8_t sa_len;
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+ uint8_t sa_family;
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+ uint8_t sa_data[14];
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+} QEMU_PACKED;
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+
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+struct target_in_addr {
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+ uint32_t s_addr; /* big endian */
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+};
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+
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+#define safe_ioctl(...) safe_syscall(SYS_ioctl, __VA_ARGS__)
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#define safe_fcntl(...) safe_syscall(SYS_fcntl, __VA_ARGS__)
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/* So far all target and host bitmasks are the same */