| /* |
| * 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 |
