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bsd-user: Add FreeBSD file I/O ioctl definitions

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Add os-ioctl-filio.h with file I/O control ioctl definitions including
FIONREAD, FIONBIO, FIOASYNC, and FIOSETOWN for file descriptor control.

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>
This commit is contained in:
Stacey Son
2026-03-13 22:11:45 -06:00
committed by Warner Losh
parent 4ec26ae28a
commit 55a952a4c4
1 changed files with 34 additions and 0 deletions
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34
bsd-user/freebsd/os-ioctl-filio.h Normal file
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/*
* FreeBSD filio definitions for ioctl(2) emulation
*
* Copyright (c) 2013 Stacey D. Son
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef BSD_USER_FREEBSD_OS_IOCTL_FILIO_H
#define BSD_USER_FREEBSD_OS_IOCTL_FILIO_H
/* see sys/filio.h */
#define TARGET_FIOCLEX TARGET_IO('f', 1)
#define TARGET_FIONCLEX TARGET_IO('f', 2)
#define TARGET_FIONREAD TARGET_IOR('f', 127, int)
#define TARGET_FIONBIO TARGET_IOW('f', 126, int)
#define TARGET_FIOASYNC TARGET_IOW('f', 125, int)
#define TARGET_FIOSETOWN TARGET_IOW('f', 124, int)
#define TARGET_FIOGETOWN TARGET_IOR('f', 123, int)
#define TARGET_FIODTYPE TARGET_IOR('f', 122, int)
#define TARGET_FIOGETLBA TARGET_IOR('f', 121, int)
struct target_fiodgname_arg {
int32_t len;
abi_ulong buf;
};
#define TARGET_FIODGNAME TARGET_IOW('f', 120, \
struct target_fiodgname_arg)
#define TARGET_FIONWRITE TARGET_IOR('f', 119, int)
#define TARGET_FIONSPACE TARGET_IOR('f', 118, int)
#define TARGET_FIOSEEKDATA TARGET_IOWR('f', 97, off_t)
#define TARGET_FIOSEEKHOLE TARGET_IOWR('f', 98, off_t)
#endif /* BSD_USER_FREEBSD_OS_IOCTL_FILIO_H */