diff options
Diffstat (limited to 'common/include/uapi/gpu/arm/midgard/mali_uk.h')
-rw-r--r-- | common/include/uapi/gpu/arm/midgard/mali_uk.h | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/common/include/uapi/gpu/arm/midgard/mali_uk.h b/common/include/uapi/gpu/arm/midgard/mali_uk.h deleted file mode 100644 index 78946f6..0000000 --- a/common/include/uapi/gpu/arm/midgard/mali_uk.h +++ /dev/null @@ -1,70 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ -/* - * - * (C) COPYRIGHT 2010, 2012-2015, 2018, 2020-2022 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 license. - * - * This program is distributed in the hope that it will be useful, - * but 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, you can access it online at - * http://www.gnu.org/licenses/gpl-2.0.html. - * - */ - -/** - * DOC: Types and definitions that are common across OSs for both the user - * and kernel side of the User-Kernel interface. - */ - -#ifndef _UAPI_UK_H_ -#define _UAPI_UK_H_ - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - -/** - * DOC: uk_api User-Kernel Interface API - * - * The User-Kernel Interface abstracts the communication mechanism between the user and kernel-side code of device - * drivers developed as part of the Midgard DDK. Currently that includes the Base driver. - * - * It exposes an OS independent API to user-side code (UKU) which routes functions calls to an OS-independent - * kernel-side API (UKK) via an OS-specific communication mechanism. - * - * This API is internal to the Midgard DDK and is not exposed to any applications. - * - */ - -/** - * enum uk_client_id - These are identifiers for kernel-side drivers - * implementing a UK interface, aka UKK clients. - * @UK_CLIENT_MALI_T600_BASE: Value used to identify the Base driver UK client. - * @UK_CLIENT_COUNT: The number of uk clients supported. This must be - * the last member of the enum - * - * The UK module maps this to an OS specific device name, e.g. "gpu_base" -> "GPU0:". Specify this - * identifier to select a UKK client to the uku_open() function. - * - * When a new UKK client driver is created a new identifier needs to be added to the uk_client_id - * enumeration and the uku_open() implemenation for the various OS ports need to be updated to - * provide a mapping of the identifier to the OS specific device name. - * - */ -enum uk_client_id { - UK_CLIENT_MALI_T600_BASE, - UK_CLIENT_COUNT -}; - -#ifdef __cplusplus -} -#endif /* __cplusplus */ -#endif /* _UAPI_UK_H_ */ |