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/*
*
* (C) COPYRIGHT 2011-2013 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_types.h
* Base kernel property query APIs
*/
#ifndef _KBASE_GPUPROPS_TYPES_H_
#define _KBASE_GPUPROPS_TYPES_H_
#include <kbase/mali_base_kernel.h>
#define KBASE_GPU_SPEED_MHZ 123
#define KBASE_GPU_PC_SIZE_LOG2 16U
typedef struct kbase_gpuprops_regdump {
u32 gpu_id;
u32 l2_features;
u32 l3_features;
u32 tiler_features;
u32 mem_features;
u32 mmu_features;
u32 as_present;
u32 js_present;
u32 js_features[MIDG_MAX_JOB_SLOTS];
u32 texture_features[BASE_GPU_NUM_TEXTURE_FEATURES_REGISTERS];
u32 shader_present_lo;
u32 shader_present_hi;
u32 tiler_present_lo;
u32 tiler_present_hi;
u32 l2_present_lo;
u32 l2_present_hi;
u32 l3_present_lo;
u32 l3_present_hi;
u32 thread_max_threads;
u32 thread_max_workgroup_size;
u32 thread_max_barrier_size;
u32 thread_features;
} kbase_gpuprops_regdump;
typedef struct kbase_gpu_cache_props {
u8 associativity;
u8 external_bus_width;
} kbase_gpu_cache_props;
typedef struct kbase_gpu_mem_props {
u8 core_group;
u8 supergroup;
} kbase_gpu_mem_props;
typedef struct kbase_gpu_mmu_props {
u8 va_bits;
u8 pa_bits;
} kbase_gpu_mmu_props;
typedef struct mali_kbase_gpu_props {
/* kernel-only properties */
u8 num_cores;
u8 num_core_groups;
u8 num_supergroups;
u8 num_address_spaces;
u8 num_job_slots;
kbase_gpu_cache_props l2_props;
kbase_gpu_cache_props l3_props;
kbase_gpu_mem_props mem;
kbase_gpu_mmu_props mmu;
/**
* Implementation specific irq throttle value (us), should be adjusted during integration.
*/
int irq_throttle_time_us;
/* Properties shared with userspace */
base_gpu_props props;
} kbase_gpu_props;
#endif /* _KBASE_GPUPROPS_TYPES_H_ */
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