| /*************************************************************************/ /*! |
| @File |
| @Title Server side connection management |
| @Copyright Copyright (c) Imagination Technologies Ltd. All Rights Reserved |
| @Description Linux specific server side connection management |
| @License Dual MIT/GPLv2 |
| |
| The contents of this file are subject to the MIT license as set out below. |
| |
| Permission is hereby granted, free of charge, to any person obtaining a copy |
| of this software and associated documentation files (the "Software"), to deal |
| in the Software without restriction, including without limitation the rights |
| to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| copies of the Software, and to permit persons to whom the Software is |
| furnished to do so, subject to the following conditions: |
| |
| The above copyright notice and this permission notice shall be included in |
| all copies or substantial portions of the Software. |
| |
| Alternatively, the contents of this file may be used under the terms of |
| the GNU General Public License Version 2 ("GPL") in which case the provisions |
| of GPL are applicable instead of those above. |
| |
| If you wish to allow use of your version of this file only under the terms of |
| GPL, and not to allow others to use your version of this file under the terms |
| of the MIT license, indicate your decision by deleting the provisions above |
| and replace them with the notice and other provisions required by GPL as set |
| out in the file called "GPL-COPYING" included in this distribution. If you do |
| not delete the provisions above, a recipient may use your version of this file |
| under the terms of either the MIT license or GPL. |
| |
| This License is also included in this distribution in the file called |
| "MIT-COPYING". |
| |
| EXCEPT AS OTHERWISE STATED IN A NEGOTIATED AGREEMENT: (A) THE SOFTWARE IS |
| PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING |
| BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR |
| PURPOSE AND NONINFRINGEMENT; AND (B) IN NO EVENT SHALL THE AUTHORS OR |
| COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER |
| IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
| CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| */ /**************************************************************************/ |
| |
| #if !defined(_ENV_CONNECTION_H_) |
| #define _ENV_CONNECTION_H_ |
| |
| #include <linux/version.h> |
| #include <linux/list.h> |
| #include <linux/types.h> |
| |
| #include "handle.h" |
| #include "pvr_debug.h" |
| #include "device.h" |
| |
| #if defined(SUPPORT_ION) |
| #include PVR_ANDROID_ION_HEADER |
| #include "ion_sys.h" |
| #include "allocmem.h" |
| #endif |
| |
| typedef struct _ENV_CONNECTION_PRIVATE_DATA_ |
| { |
| struct file *psFile; |
| PVRSRV_DEVICE_NODE *psDevNode; |
| } ENV_CONNECTION_PRIVATE_DATA; |
| |
| #if defined(SUPPORT_ION) && (LINUX_VERSION_CODE < KERNEL_VERSION(4, 12, 0)) |
| #define ION_CLIENT_NAME_SIZE 50 |
| |
| typedef struct _ENV_ION_CONNECTION_DATA_ |
| { |
| IMG_CHAR azIonClientName[ION_CLIENT_NAME_SIZE]; |
| struct ion_device *psIonDev; |
| struct ion_client *psIonClient; |
| } ENV_ION_CONNECTION_DATA; |
| #endif |
| |
| typedef struct _ENV_CONNECTION_DATA_ |
| { |
| pid_t owner; |
| |
| struct file *psFile; |
| PVRSRV_DEVICE_NODE *psDevNode; |
| |
| #if defined(SUPPORT_ION) && (LINUX_VERSION_CODE < KERNEL_VERSION(4, 12, 0)) |
| ENV_ION_CONNECTION_DATA *psIonData; |
| #endif |
| } ENV_CONNECTION_DATA; |
| |
| #endif /* !defined(_ENV_CONNECTION_H_) */ |