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linux-user: Add support for FDRESET, FDRAWCMD, FDTWADDLE, and FDEJECT ioctls 

FDRESET, FDRAWCMD, FDTWADDLE, and FDEJECT ioctls are misc commands
for controlling a floppy drive.

Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <1567601968-26946-7-git-send-email-aleksandar.markovic@rt-rk.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This commit is contained in:
Aleksandar Markovic 2019-09-04 14:59:26 +02:00 committed by Laurent Vivier
parent 7e35fc8b1e
commit 5eea942900
2 changed files with 8 additions and 0 deletions
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4
linux-user/ioctls.h
View File

@ -115,6 +115,10 @@
IOCTL(FDMSGON, 0, TYPE_NULL)
IOCTL(FDMSGOFF, 0, TYPE_NULL)
IOCTL(FDFLUSH, 0, TYPE_NULL)
IOCTL(FDRESET, 0, TYPE_NULL)
IOCTL(FDRAWCMD, 0, TYPE_NULL)
IOCTL(FDTWADDLE, 0, TYPE_NULL)
IOCTL(FDEJECT, 0, TYPE_NULL)
#ifdef FIBMAP
IOCTL(FIBMAP, IOC_W | IOC_R, MK_PTR(TYPE_LONG))

4
linux-user/syscall_defs.h
View File

@ -893,6 +893,10 @@ struct target_pollfd {
#define TARGET_FDMSGON TARGET_IO(2, 0x45)
#define TARGET_FDMSGOFF TARGET_IO(2, 0x46)
#define TARGET_FDFLUSH TARGET_IO(2, 0x4b)
#define TARGET_FDRESET TARGET_IO(2, 0x54)
#define TARGET_FDRAWCMD TARGET_IO(2, 0x58)
#define TARGET_FDTWADDLE TARGET_IO(2, 0x59)
#define TARGET_FDEJECT TARGET_IO(2, 0x5a)
#define TARGET_FIBMAP TARGET_IO(0x00,1) /* bmap access */
#define TARGET_FIGETBSZ TARGET_IO(0x00,2) /* get the block size used for bmap */