| /***************************************************************************** |
| * Copyright Statement: |
| * -------------------- |
| * This software is protected by Copyright and the information contained |
| * herein is confidential. The software may not be copied and the information |
| * contained herein may not be used or disclosed except with the written |
| * permission of MediaTek Inc. (C) 2006 |
| * |
| * BY OPENING THIS FILE, BUYER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES |
| * THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("MEDIATEK SOFTWARE") |
| * RECEIVED FROM MEDIATEK AND/OR ITS REPRESENTATIVES ARE PROVIDED TO BUYER ON |
| * AN "AS-IS" BASIS ONLY. MEDIATEK EXPRESSLY DISCLAIMS ANY AND ALL WARRANTIES, |
| * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT. |
| * NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE |
| * SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR |
| * SUPPLIED WITH THE MEDIATEK SOFTWARE, AND BUYER AGREES TO LOOK ONLY TO SUCH |
| * THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. MEDIATEK SHALL ALSO |
| * NOT BE RESPONSIBLE FOR ANY MEDIATEK SOFTWARE RELEASES MADE TO BUYER'S |
| * SPECIFICATION OR TO CONFORM TO A PARTICULAR STANDARD OR OPEN FORUM. |
| * |
| * BUYER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND CUMULATIVE |
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| * |
| * THE TRANSACTION CONTEMPLATED HEREUNDER SHALL BE CONSTRUED IN ACCORDANCE |
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| * |
| *****************************************************************************/ |
| |
| /***************************************************************************** |
| * |
| * Filename: |
| * --------- |
| * custom_config.c |
| * |
| * Project: |
| * -------- |
| * Maui_Software |
| * |
| * Description: |
| * ------------ |
| * This file contain definition of custom component module configuration variables, and routines |
| * |
| * Author: |
| * ------- |
| * ------- |
| * |
| *============================================================================ |
| * HISTORY |
| * Below this line, this part is controlled by PVCS VM. DO NOT MODIFY!! |
| *------------------------------------------------------------------------------ |
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| * |
| *------------------------------------------------------------------------------ |
| * Upper this line, this part is controlled by PVCS VM. DO NOT MODIFY!! |
| *============================================================================ |
| ****************************************************************************/ |
| |
| /************************************************************************* |
| * Include Statements |
| *************************************************************************/ |
| #include "kal_general_types.h" |
| #include "kal_public_api.h" |
| #include "kal_public_defs.h" |
| #include "custom_FeatureConfig.h" |
| |
| /************************************************************************* |
| * FUNCTION |
| * custom_config_demp_page |
| * |
| * DESCRIPTION |
| * This routine configures pages for demand paging. |
| * |
| * PARAMETERS |
| * page - returned pointer to control blocks |
| * pool - returned pointer to page pool |
| * pool_size - returned pointer to page pool size |
| * |
| * RETURNS |
| * 0 fo success; -1 for failure. |
| * |
| ************************************************************************/ |
| #if defined(__DEMAND_PAGING__) |
| |
| #if defined(CONFIG_DEMAND_PAGE_SHARE_POOL_SIZE) |
| #define DEMP_PAGE_SHARE_POOL_SIZE CONFIG_DEMAND_PAGE_SHARE_POOL_SIZE |
| #else /* CONFIG_DEMAND_PAGE_SHARE_POOL_SIZE */ |
| |
| #if defined(__DEMAND_PAGING_V2__) |
| #if defined(MT6268) || defined(MT6268A) || defined(MT6268H) || defined(MT6268T) |
| #define DEMP_PAGE_SHARE_POOL_SIZE (2560 * 1024) |
| #define DEMP_MIN_SHARE_POOL_SIZE (2048 * 1024) |
| #else |
| #define DEMP_PAGE_SHARE_POOL_SIZE (2560 * 1024) |
| #define DEMP_MIN_SHARE_POOL_SIZE (2048 * 1024) |
| #endif |
| #else /*__DEMAND_PAGING_V2__*/ |
| #define DEMP_PAGE_SHARE_POOL_SIZE (2048 * 1024) |
| #define DEMP_MIN_SHARE_POOL_SIZE (2048 * 1024) |
| #endif /*__DEMAND_PAGING_V2__*/ |
| #endif /* CONFIG_DEMAND_PAGE_SHARE_POOL_SIZE */ |
| |
| #define DEMP_PAGE_POOL_SIZE (TOTAL_MAX_LOCK_SIZE + DEMP_PAGE_SHARE_POOL_SIZE) |
| |
| #if DEMP_MIN_SHARE_POOL_SIZE > DEMP_PAGE_SHARE_POOL_SIZE |
| #error "Pool size is smaller than minimum size!" |
| #endif |
| |
| #if defined (__DEMAND_PAGING_PERFORMANCE_PROFILING__) |
| |
| /* define page pool */ |
| #if defined(__MTK_TARGET__) |
| #pragma arm section zidata = "NONCACHEDZI" |
| // KeTing: To support change demand page pool on the fly, set to max allowable page by default |
| //static __align((2 << PAGE_CLUSTER) * 1024) kal_uint32 DEMP_PAGE_POOL[DEMP_PAGE_POOL_SIZE / 4]; |
| static __align((2 << PAGE_CLUSTER) * 1024) kal_uint32 DEMP_PAGE_POOL[DEMP_PAGE_POOL_MAX_SIZE / 4]; |
| #pragma arm section zidata |
| #else |
| //static kal_uint32 DEMP_PAGE_POOL[DEMP_PAGE_POOL_SIZE / 4]; |
| static kal_uint32 DEMP_PAGE_POOL[DEMP_PAGE_POOL_MAX_SIZE / 4]; |
| #endif /* MTK_TARGET */ |
| |
| /* define the control block for pages */ |
| //static demp_page_t DEMP_PAGE_LIST[DEMP_PAGE_POOL_SIZE >> (PAGE_SHIFT_2K + (PAGE_CLUSTER - 1))]; |
| static demp_page_t DEMP_PAGE_LIST[DEMP_PAGE_POOL_MAX_SIZE >> (PAGE_SHIFT_2K + (PAGE_CLUSTER - 1))]; |
| |
| #else /* __DEMAND_PAGING_PERFORMANCE_PROFILING__ */ |
| |
| /* define page pool */ |
| #if defined(__MTK_TARGET__) |
| #pragma arm section zidata = "NONCACHEDZI" |
| static __align((2 << PAGE_CLUSTER) * 1024) kal_uint32 DEMP_PAGE_POOL[DEMP_PAGE_POOL_SIZE / 4]; |
| #pragma arm section zidata |
| #else |
| static kal_uint32 DEMP_PAGE_POOL[DEMP_PAGE_POOL_SIZE / 4]; |
| #endif /* MTK_TARGET */ |
| |
| /* define the control block for pages */ |
| static demp_page_t DEMP_PAGE_LIST[DEMP_PAGE_POOL_SIZE >> (PAGE_SHIFT_2K + (PAGE_CLUSTER - 1))]; |
| |
| #endif /* __DEMAND_PAGING_PERFORMANCE_PROFILING__ */ |
| |
| #endif /* __DEMAND_PAGING__ */ |
| |
| kal_int32 |
| custom_config_demp_page(kal_uint32 **list, kal_uint32 **pool, kal_uint32 *pool_size) |
| { |
| #if defined(__DEMAND_PAGING__) |
| |
| if (list != NULL) { |
| *list = (kal_uint32 *)DEMP_PAGE_LIST; |
| } else { |
| return -1; |
| } |
| |
| if (pool != NULL) { |
| *pool = (kal_uint32 *)DEMP_PAGE_POOL; |
| } else { |
| return -1; |
| } |
| |
| if (pool_size != NULL) { |
| *pool_size = DEMP_PAGE_POOL_SIZE; |
| } else { |
| return -1; |
| } |
| |
| return 0; |
| |
| #else /* __DEMAND_PAGING__ */ |
| |
| return -1; |
| |
| #endif /* __DEMAND_PAGING__ */ |
| } |
| |