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/*
* Copyright (c) 2012, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
* only version 2 as published by the Free Software Foundation.
*
* 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.
*/
#ifndef _MACH_MSM_CACHE_DUMP_
#define _MACH_MSM_CACHE_DUMP_
#include <asm-generic/sizes.h>
struct l2_cache_line_dump {
unsigned int l2dcrtr0_val;
unsigned int l2dcrtr1_val;
unsigned int cache_line_data[32];
unsigned int ddr_data[32];
} __packed;
struct l2_cache_dump {
unsigned int magic_number;
unsigned int version;
unsigned int tag_size;
unsigned int line_size;
unsigned int total_lines;
struct l2_cache_line_dump cache[8*1024];
unsigned int l2esr;
} __packed;
struct l1_cache_dump {
unsigned int magic;
unsigned int version;
unsigned int flags;
unsigned int cpu_count;
unsigned int i_tag_size;
unsigned int i_line_size;
unsigned int i_num_sets;
unsigned int i_num_ways;
unsigned int d_tag_size;
unsigned int d_line_size;
unsigned int d_num_sets;
unsigned int d_num_ways;
unsigned int spare[32];
unsigned int lines[];
} __packed;
struct msm_cache_dump_platform_data {
unsigned int l1_size;
unsigned int l2_size;
};
#define CACHE_BUFFER_DUMP_SIZE (L1_BUFFER_SIZE + L2_BUFFER_SIZE)
#define L1C_SERVICE_ID 3
#define L1C_BUFFER_SET_COMMAND_ID 4
#define CACHE_BUFFER_DUMP_COMMAND_ID 5
#define L1C_BUFFER_GET_SIZE_COMMAND_ID 6
#define L2C_BUFFER_SET_COMMAND_ID 7
#define L2C_BUFFER_GET_SIZE_COMMAND_ID 8
#endif
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