62 lines
1.3 KiB
C
62 lines
1.3 KiB
C
/*
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* Copyright (C) 2010-2011 ARM Limited. All rights reserved.
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*
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* This program is free software and is provided to you under the terms of the GNU General Public License version 2
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* as published by the Free Software Foundation, and any use by you of this program is subject to the terms of such GNU licence.
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*
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* A copy of the licence is included with the program, and can also be obtained from Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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/**
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* @file mali_platform.c
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* Platform specific Mali driver functions for a default platform
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*/
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#include "mali_kernel_common.h"
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#include "mali_osk.h"
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#include "mali_platform.h"
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#include "mali_pmm.h"
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static int is_run_time = 0;
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_mali_osk_errcode_t mali_platform_init(_mali_osk_resource_t *resource)
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{
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MALI_SUCCESS;
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}
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_mali_osk_errcode_t mali_platform_deinit(_mali_osk_resource_type_t *type)
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{
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MALI_SUCCESS;
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}
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_mali_osk_errcode_t mali_platform_powerdown(u32 cores)
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{
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if(is_run_time == 1)
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{
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_mali_osk_pmm_dev_idle();
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is_run_time =0;
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}
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MALI_SUCCESS;
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}
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_mali_osk_errcode_t mali_platform_powerup(u32 cores)
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{
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if(is_run_time == 0)
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{
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_mali_osk_pmm_dev_activate();
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is_run_time = 1;
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}
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MALI_SUCCESS;
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}
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void mali_gpu_utilization_handler(u32 utilization)
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{
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}
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#if MALI_POWER_MGMT_TEST_SUITE
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u32 pmu_get_power_up_down_info(void)
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{
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return 4095;
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}
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#endif
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