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/*
*
* (C) COPYRIGHT 2011-2015 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.
*
*/
/**
* @file mali_kbase_gpuprops.h
* Base kernel property query APIs
*/
#ifndef _KBASE_GPUPROPS_H_
#define _KBASE_GPUPROPS_H_
#include "mali_kbase_gpuprops_types.h"
/* Forward definition - see mali_kbase.h */
struct kbase_device;
/**
* @brief Set up Kbase GPU properties.
*
* Set up Kbase GPU properties with information from the GPU registers
*
* @param kbdev The struct kbase_device structure for the device
*/
void kbase_gpuprops_set(struct kbase_device *kbdev);
/**
* kbase_gpuprops_set_features - Set up Kbase GPU properties
* @kbdev: Device pointer
*
* This function sets up GPU properties that are dependent on the hardware
* features bitmask. This function must be preceeded by a call to
* kbase_hw_set_features_mask().
*/
void kbase_gpuprops_set_features(struct kbase_device *kbdev);
/**
* @brief Provide GPU properties to userside through UKU call.
*
* Fill the struct kbase_uk_gpuprops with values from GPU configuration registers.
*
* @param kctx The struct kbase_context structure
* @param kbase_props A copy of the struct kbase_uk_gpuprops structure from userspace
*
* @return 0 on success. Any other value indicates failure.
*/
int kbase_gpuprops_uk_get_props(struct kbase_context *kctx, struct kbase_uk_gpuprops * const kbase_props);
#endif /* _KBASE_GPUPROPS_H_ */
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