mali_kbase_gpuprops_types.h

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/*
 *
 * (C) COPYRIGHT 2011-2016 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.
 *
 */





#ifndef _KBASE_GPUPROPS_TYPES_H_
#define _KBASE_GPUPROPS_TYPES_H_

#include "mali_base_kernel.h"

#define KBASE_GPU_SPEED_MHZ    123
#define KBASE_GPU_PC_SIZE_LOG2 24U

struct kbase_gpuprops_regdump {
    u32 gpu_id;
    u32 l2_features;
    u32 suspend_size; /* API 8.2+ */
    u32 tiler_features;
    u32 mem_features;
    u32 mmu_features;
    u32 as_present;
    u32 js_present;
    u32 thread_max_threads;
    u32 thread_max_workgroup_size;
    u32 thread_max_barrier_size;
    u32 thread_features;
    u32 texture_features[BASE_GPU_NUM_TEXTURE_FEATURES_REGISTERS];
    u32 js_features[GPU_MAX_JOB_SLOTS];
    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 stack_present_lo;
    u32 stack_present_hi;
    u32 coherency_features;
};

struct kbase_gpu_cache_props {
    u8 associativity;
    u8 external_bus_width;
};

struct kbase_gpu_mem_props {
    u8 core_group;
};

struct kbase_gpu_mmu_props {
    u8 va_bits;
    u8 pa_bits;
};

struct kbase_gpu_props {
    /* kernel-only properties */
    u8 num_cores;
    u8 num_core_groups;
    u8 num_address_spaces;
    u8 num_job_slots;

    struct kbase_gpu_cache_props l2_props;

    struct kbase_gpu_mem_props mem;
    struct kbase_gpu_mmu_props mmu;

    int irq_throttle_time_us;

    /* Properties shared with userspace */
    base_gpu_props props;
};

#endif              /* _KBASE_GPUPROPS_TYPES_H_ */