diff options
Diffstat (limited to 'drivers/gpu/mali/mali400ko/driver/src/devicedrv/ump/linux/ump_ioctl.h')
-rw-r--r-- | drivers/gpu/mali/mali400ko/driver/src/devicedrv/ump/linux/ump_ioctl.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/drivers/gpu/mali/mali400ko/driver/src/devicedrv/ump/linux/ump_ioctl.h b/drivers/gpu/mali/mali400ko/driver/src/devicedrv/ump/linux/ump_ioctl.h new file mode 100644 index 00000000000..0c0ff6f6272 --- /dev/null +++ b/drivers/gpu/mali/mali400ko/driver/src/devicedrv/ump/linux/ump_ioctl.h @@ -0,0 +1,49 @@ +/* + * Copyright (C) 2010-2011 ARM Limited. All rights reserved. + * + * This program is free software and is provided to you under the terms of the GNU General Public License version 2 + * as published by the Free Software Foundation, and any use by you of this program is subject to the terms of such GNU licence. + * + * A copy of the licence is included with the program, and can also be obtained from Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + */ + +#ifndef __UMP_IOCTL_H__ +#define __UMP_IOCTL_H__ + +#ifdef __cplusplus +extern "C" +{ +#endif + +#include <linux/types.h> +#include <linux/ioctl.h> + +#include <ump_uk_types.h> + +#ifndef __user +#define __user +#endif + + +/** + * @file UMP_ioctl.h + * This file describes the interface needed to use the Linux device driver. + * The interface is used by the userpace UMP driver. + */ + +#define UMP_IOCTL_NR 0x90 + + +#define UMP_IOC_QUERY_API_VERSION _IOR(UMP_IOCTL_NR, _UMP_IOC_QUERY_API_VERSION, _ump_uk_api_version_s) +#define UMP_IOC_ALLOCATE _IOWR(UMP_IOCTL_NR, _UMP_IOC_ALLOCATE, _ump_uk_allocate_s) +#define UMP_IOC_RELEASE _IOR(UMP_IOCTL_NR, _UMP_IOC_RELEASE, _ump_uk_release_s) +#define UMP_IOC_SIZE_GET _IOWR(UMP_IOCTL_NR, _UMP_IOC_SIZE_GET, _ump_uk_size_get_s) +#define UMP_IOC_MSYNC _IOW(UMP_IOCTL_NR, _UMP_IOC_MSYNC, _ump_uk_size_get_s) + + +#ifdef __cplusplus +} +#endif + +#endif /* __UMP_IOCTL_H__ */ |