diff options
Diffstat (limited to 'drivers/gpu/pvr/env_perproc.h')
| -rw-r--r-- | drivers/gpu/pvr/env_perproc.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/drivers/gpu/pvr/env_perproc.h b/drivers/gpu/pvr/env_perproc.h new file mode 100644 index 0000000..dabf1e3 --- /dev/null +++ b/drivers/gpu/pvr/env_perproc.h @@ -0,0 +1,56 @@ +/********************************************************************** + * + * Copyright (C) Imagination Technologies Ltd. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + * + * This program is distributed in the hope it will be useful but, except + * as otherwise stated in writing, without any warranty; without even the + * implied warranty of merchantability or fitness for a particular purpose. + * See the GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along with + * this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. + * + * The full GNU General Public License is included in this distribution in + * the file called "COPYING". + * + * Contact Information: + * Imagination Technologies Ltd. <gpl-support@imgtec.com> + * Home Park Estate, Kings Langley, Herts, WD4 8LZ, UK + * + ******************************************************************************/ + +#ifndef __ENV_PERPROC_H__ +#define __ENV_PERPROC_H__ + +#include <linux/list.h> +#include <linux/proc_fs.h> + +#include "services.h" +#include "handle.h" + +typedef struct _PVRSRV_ENV_PER_PROCESS_DATA_ +{ + IMG_HANDLE hBlockAlloc; + struct proc_dir_entry *psProcDir; +#if defined(SUPPORT_DRI_DRM) && defined(PVR_SECURE_DRM_AUTH_EXPORT) + struct list_head sDRMAuthListHead; +#endif +} PVRSRV_ENV_PER_PROCESS_DATA; + +IMG_VOID RemovePerProcessProcDir(PVRSRV_ENV_PER_PROCESS_DATA *psEnvPerProc); + +PVRSRV_ERROR LinuxMMapPerProcessConnect(PVRSRV_ENV_PER_PROCESS_DATA *psEnvPerProc); + +IMG_VOID LinuxMMapPerProcessDisconnect(PVRSRV_ENV_PER_PROCESS_DATA *psEnvPerProc); + +PVRSRV_ERROR LinuxMMapPerProcessHandleOptions(PVRSRV_HANDLE_BASE *psHandleBase); + +IMG_HANDLE LinuxTerminatingProcessPrivateData(IMG_VOID); + +#endif + |