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| author | Aleksandar Markovic <amarkovic@wavecomp.com> | 2020-01-16 23:49:47 +0100 |
|---|---|---|
| committer | Laurent Vivier <laurent@vivier.eu> | 2020-01-22 15:13:49 +0100 |
| commit | 08e3ce59fcf4a83c5be078e9783161310c769c20 (patch) | |
| tree | 6cbfd98aad6e7c44e33e56c2e8031b2bea43f23b /linux-user/syscall_defs.h | |
| parent | 81eb1a369da5f9cb282b65f1221899cc07711df2 (diff) | |
| download | focaccia-qemu-08e3ce59fcf4a83c5be078e9783161310c769c20.tar.gz focaccia-qemu-08e3ce59fcf4a83c5be078e9783161310c769c20.zip | |
linux-user: Add support for FDFMT<BEG|TRK|END> ioctls
FDFMTBEG, FDFMTTRK, and FDFMTEND ioctls provide means for controlling
formatting of a floppy drive.
FDFMTTRK's third agrument is a pointer to the structure:
struct format_descr {
unsigned int device,head,track;
};
defined in Linux kernel header <linux/fd.h>.
Since all fields of the structure are of type 'unsigned int', there is
no need to define "target_format_descr".
FDFMTBEG and FDFMTEND ioctls do not use the third argument.
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1579214991-19602-9-git-send-email-aleksandar.markovic@rt-rk.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Diffstat (limited to 'linux-user/syscall_defs.h')
| -rw-r--r-- | linux-user/syscall_defs.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h index 48de76145f..b3acf85a6b 100644 --- a/linux-user/syscall_defs.h +++ b/linux-user/syscall_defs.h @@ -899,6 +899,9 @@ struct target_pollfd { #define TARGET_FDMSGON TARGET_IO(2, 0x45) #define TARGET_FDMSGOFF TARGET_IO(2, 0x46) +#define TARGET_FDFMTBEG TARGET_IO(2, 0x47) +#define TARGET_FDFMTTRK TARGET_IOW(2, 0x48, struct format_descr) +#define TARGET_FDFMTEND TARGET_IO(2, 0x49) #define TARGET_FDSETEMSGTRESH TARGET_IO(2, 0x4a) #define TARGET_FDFLUSH TARGET_IO(2, 0x4b) #define TARGET_FDSETMAXERRS TARGET_IOW(2, 0x4c, struct floppy_max_errors) |