[Feature]Upload Modem source code

Change-Id: Id4294f30faced84d3e6fd6d5e61e1111bf287a37
diff --git a/mcu/custom/system/Template/custom_scatstruct.h.template b/mcu/custom/system/Template/custom_scatstruct.h.template
new file mode 100644
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+++ b/mcu/custom/system/Template/custom_scatstruct.h.template
@@ -0,0 +1,430 @@
+/*****************************************************************************
+*  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
+*  LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE RELEASED HEREUNDER WILL BE,
+*  AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE,
+*  OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE PAID BY BUYER TO
+*  MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE.
+*
+*  THE TRANSACTION CONTEMPLATED HEREUNDER SHALL BE CONSTRUED IN ACCORDANCE
+*  WITH THE LAWS OF THE STATE OF CALIFORNIA, USA, EXCLUDING ITS CONFLICT OF
+*  LAWS PRINCIPLES.  ANY DISPUTES, CONTROVERSIES OR CLAIMS ARISING THEREOF AND
+*  RELATED THERETO SHALL BE SETTLED BY ARBITRATION IN SAN FRANCISCO, CA, UNDER
+*  THE RULES OF THE INTERNATIONAL CHAMBER OF COMMERCE (ICC).
+*
+*****************************************************************************/
+
+/*****************************************************************************
+ *
+ * Filename:
+ * ---------
+ *   custom_scatstruct.h
+ *
+ * Project:
+ * --------
+ *   Maui_Software
+ *
+ * Description:
+ * ------------
+ *   This file declares the scatter file dependent APIs
+ *
+ * Author:
+ * -------
+ *   Claudia Lo (mtk01876)     [AUTOGEN_GenVersion]
+ *
+ *============================================================================
+ *             HISTORY
+ * Below this line, this part is controlled by PVCS VM. DO NOT MODIFY!!
+ *------------------------------------------------------------------------------
+ * $Revision$
+ * $Modtime$
+ * $Log$
+ *
+ * 09 03 2020 yao.liu
+ * [MOLY00566717] [Gen97] Add a function to query if the region is on EMI.
+ * [NR15.R3.MP] Add an API to query if the region is on EMI.
+ *
+ * 12 03 2019 yao.liu
+ * [MOLY00463184] [System Service][MOLY Kernel Internal Request] Enhance exception flow security
+ * [VMOLY] Add custom_query_MCURO_HWRW_region API for exception.
+ *
+ * 09 03 2019 yao.liu
+ * [MOLY00434510] Memory Dump 2.0
+ * [VMOLY] Memory dump 2.0 - SYS_MEM part.
+ *
+ * 04 29 2019 yao.liu
+ * [MOLY00383168] [System Service][MOLY Kernel Internal Request] Merge minidump code from UMOLYE to VMOLY
+ * [VMOLY] Porting mini dump.
+ *
+ * 10 22 2018 tero.jarkko
+ * [MOLY00356148] [Gen97][SystemService][AutoGen]Provided SIB area query API
+ * 	
+ * 	.
+ *
+ * 10 18 2018 tero.jarkko
+ * [MOLY00359671] [Gen97][SystemService][AutoGen]SS_EXT_CSIF and NL1_EXT_CSIF API implementation
+ * 	
+ * 	.
+ *
+ * 09 28 2018 tero.jarkko
+ * [MOLY00356148] [Gen97][SystemService][AutoGen]Provided SIB area query API
+ * 	
+ * 	.
+ *
+ * 05 04 2017 carl.kao
+ * [MOLY00246779] [BIANCO] Enable ASM addon,SWTR and stream mode
+ * Remove unused API : custom_get_MaxAvailableMemorySegment
+ *
+ * 04 07 2017 carl.kao
+ * [MOLY00240094] [Gen93] [SystemService] [Auto-Gen] Refine setting of EMI RMPU for Gen93
+ * .
+ *
+ * 02 24 2016 tero.jarkko
+ * [MOLY00164073] [LR12][SystemService][Auto-Gen] [Internal Refinement][MT6292] [sysGen2] Generate custom_scatstruct.c using sysGen2
+ * 	
+ * 	Added L2SRAM_L2NC and L2SRAM_L2C functions
+ *
+ * 02 18 2016 tero.jarkko
+ * [MOLY00165076] [LR12][SystemService][Auto-Gen] [Internal Refinement][MT6292] [sysGen2] Support custom_query_dynamic_code_region
+ * 	
+ * 	.
+ *
+ * 02 16 2016 tero.jarkko
+ * [MOLY00165076] [LR12][SystemService][Auto-Gen] [Internal Refinement][MT6292] [sysGen2] Support custom_query_dynamic_code_region
+ * 	
+ * 	.
+ *
+ * 02 04 2016 tero.jarkko
+ * [MOLY00164073] [LR12][SystemService][Auto-Gen] [Internal Refinement][MT6292] [sysGen2] Generate custom_scatstruct.c using sysGen2
+ * 	
+ * 	custom_ram_mk_info
+ *
+ * 02 03 2016 tero.jarkko
+ * [MOLY00164073] [LR12][SystemService][Auto-Gen] [Internal Refinement][MT6292] [sysGen2] Generate custom_scatstruct.c using sysGen2
+ * 	
+ * 	L2SRAM_L2NC base and length functions added
+ *
+ * 02 02 2016 tero.jarkko
+ * [MOLY00164073] [LR12][SystemService][Auto-Gen] [Internal Refinement][MT6292] [sysGen2] Generate custom_scatstruct.c using sysGen2
+ * 	
+ * 	.
+ *
+ * 01 18 2016 carl.kao
+ * [MOLY00159955] [LR12][SystemService][Auto-Gen] remove core 3 SPRAM and make SPRAM APIs more robust
+ * .
+ *
+ * 01 12 2016 qmei.yang
+ * [MOLY00151351] [SystemService][DebuggingSuite][Internal Refinement][92] Support full exception flow framework
+ * 	
+ * 	.
+ *
+ * 01 11 2016 qmei.yang
+ * [MOLY00151351] [SystemService][DebuggingSuite][Internal Refinement][92] Support full exception flow framework
+ * .
+ *
+ * 11 12 2015 carl.kao
+ * [MOLY00148842] [LR12][SystemService][Auto-Gen] 92 lds, for Full region ready, Code in Right Location
+ * Support VoLTE core section
+ *
+ * 11 11 2015 carl.kao
+ * [MOLY00148842] [LR12][SystemService][Auto-Gen] 92 lds, for Full region ready, Code in Right Location
+ * New image layout for "Full region ready, Code in Right Location"
+ *
+ * 07 03 2015 carl.kao
+ * [MOLY00125736] [MT6755][BRINGUP_FIRSTCALL] [SystemService][Auto-Gen] add custom_get_L1CORE_INTSRAM_Base and custom_get_L1CORE_INTSRAM_End
+ * get l1core tcm base and length
+ *
+ * 06 15 2015 carl.kao
+ * [MOLY00121235] [TK6291] [SystemService][Auto-Gen][Request For Design Change] Query TCM base and end address
+ * .
+ *
+ * 04 16 2015 carl.kao
+ * [MOLY00106652] [TK6291] [SystemService][Auto-Gen] add a dynamic switchable default cached MCU-RW, HW-RW section
+ * add 4 sections for EMI RMPU
+ *   1) (MCU RO, MDHW RW)  DNC 
+ *   2) (MCU RO, MDHW RW)  NC 
+ *   3) (MCU RW, MDHW RW)  DNC 
+ *   4) (MCU RW, MDHW RW)  NC
+ *
+ * 02 24 2015 qmei.yang
+ * [MOLY00096717] [SystemService][DebuggingSuite][Internal Refinement] Support to dump l1core l2sram
+ * .
+ *
+ * 12 23 2014 carl.kao
+ * [MOLY00088578] [TK6291] [SystemService] [Auto-Gen] Support L2SRAM section (in L1CORE)
+ * aa.
+ *
+ * 12 22 2014 carl.kao
+ * [MOLY00087532] [Denali-1] [SystemService][Auto-Gen] Refactor AutoGen Code and Remove Legacy Code
+ * .
+ *
+ * 12 22 2014 carl.kao
+ * [MOLY00087532] [Denali-1] [SystemService][Auto-Gen] Refactor AutoGen Code and Remove Legacy Code
+ * .
+ * 11 06 2014 carl.kao
+ * [MOLY00083492] [TK6291] [SystemService][Auto-Gen][Request For Design Change] Add custom_get_MD_RAMEnd() for MPU
+ * Add custom_get_MD_RAMEnd() for PCORE MPU
+ *
+ * 11 06 2014 carl.kao
+ * [MOLY00083492] [TK6291] [SystemService][Auto-Gen][Request For Design Change] Add custom_get_MD_RAMEnd() for MPU
+ * .
+ *
+ * 09 11 2014 qmei.yang
+ * [MOLY00078623] [SystemService][DebuggingSuite][Internal Refinement][MT6291] Support memory dump
+ * .
+ *
+ * 08 27 2014 carl.kao
+ * [MOLY00077388] [MT6291] [SystemService][Auto-Gen][Request For Design Change] Support multi-core exception
+ * fix build fail
+ *
+ * 07 31 2014 carl.kao
+ * [MOLY00074124] [SystemService][DebuggingSuite][MT6291] Support multi-core exception
+ * dump L1CORE region by PCORE
+ *
+ * 04 07 2014 carl.kao
+ * [MOLY00061797] [SYSTEM SERVICE] porting features from U3G_TK6280_DEV and MOLY.U3G.90IT.DEV branches
+ * fix build error in config lib
+ *
+ * 04 07 2014 carl.kao
+ * [MOLY00061797] [SYSTEM SERVICE] porting features from U3G_TK6280_DEV and MOLY.U3G.90IT.DEV branches
+ * 9) Rename "l1dsp" to "l1core", "L1DSP" to "L1CORE"
+ *
+ * 04 02 2014 carl.kao
+ * [MOLY00061134] [SYSTEM SERVICE][AutoGen] AutoGen for MT6291
+ * 1) pcore sysGen2.
+ * 2) Remove useless secure region query API
+ *
+ * 02 25 2014 qmei.yang
+ * [MOLY00057421] [SystemService][Auto-Gen][Internal Refinement] Remove useless secure region query api
+ * .
+ *
+ * 06 25 2013 qmei.yang
+ * [MOLY00025806] [SystemService][Auto-Gen][Request For Design Change] Support COPRO
+ * support COPRO_arm7's L1Cache
+ *
+ * 04 26 2013 qmei.yang
+ * [MOLY00020542] [SystemService][MOLY] To remove useless input sections by the request
+ * support SWLA space as well
+ *
+ * 10 31 2012 qmei.yang
+ * [MOLY00005605] [SystemService][Auto-Gen][Request For Design Change][sysgen2] Create new API: custom_get_DSPTXRX_MaxSize()
+ * .
+ * 
+ * 08 27 2012 qmei.yang
+ * [MOLY00001774] [SystemService][Region_Init][Internal Refinement] Support MT6577 region init and remove useless regions and compile option
+ * .
+ *
+ * 05 10 2012 qmei.yang
+ * [MAUI_03182425] [Reason]sync codes between modem_dev and 11B
+ * .
+ *
+ * 03 08 2012 qmei.yang
+ * [MAUI_03145378] [SystemService][Auto-Gen][Sys Gen][scatGen][Internal Refinement] Phase in AutoGen new flow to support GCC
+ * .
+ *
+ * 02 15 2012 qmei.yang
+ * [MAUI_03130553] [SystemService][Auto-Gen][Sys Gen][scatGen][Internal Refinement] Support cmmgen sync with sysgen2
+ * Modify custom_query_dump_region() API
+ *
+ * 01 30 2012 qmei.yang
+ * [MAUI_03120516] [SystemService][Auto-Gen][Sys Gen][scatGen][Internal Refinement] Refactory sysgen2.pl
+ * 
+ *------------------------------------------------------------------------------
+ * Upper this line, this part is controlled by PVCS VM. DO NOT MODIFY!!
+ *============================================================================
+ ****************************************************************************/
+
+#ifndef _CUSTOM_SCATSTRUCT_H
+#define _CUSTOM_SCATSTRUCT_H
+ 
+#include "kal_general_types.h"
+#include "init.h"
+
+typedef enum
+{
+    DUMP_OP_NONE   = 0,
+    DUMP_OP_CORE0_CACHE = 1,
+    DUMP_OP_CORE1_CACHE = 2,
+    DUMP_OP_CORE2_CACHE = 3,
+    DUMP_OP_CORE3_CACHE = 4,
+} DUMP_OP_T;
+
+typedef enum
+{
+    DC_ISPRAM0 = 0,
+    DC_ISPRAM1,
+    DC_ISPRAM2,
+    DC_L2SRAM,
+    DC_MEM_MAX,
+} DYNAMIC_CODE_MEM_T;
+
+
+typedef enum
+{
+    EMI_MPU_INVALIDE = 0,
+    EMI_MPU_MDMCU_NO_ACCESS = 10,
+    EMI_MPU_MDMCU_RO,
+    EMI_MPU_MDMCU_RW,
+    EMI_MPU_MDMCU_MAX,
+    EMI_MPU_MDHW_NO_ACCESS = 20,
+    EMI_MPU_MDHW_RO,
+    EMI_MPU_MDHW_RW,
+    EMI_MPU_MDHW_MAX,
+} EMI_MPU_REGION_ATTRIBUTE;
+
+
+typedef struct DYNAMIC_CODE_REGION_INFO_STRUCT
+{
+   kal_uint32 addr;
+   kal_uint32 load_addr;
+   kal_uint32 len;
+} DYNAMIC_CODE_REGION_INFO_T;
+
+
+typedef struct EMI_MPU_REGION_INFO_STRUCT
+{
+   kal_uint32               addr;
+   kal_uint32               len;
+   EMI_MPU_REGION_ATTRIBUTE mdmcu_attr;
+   EMI_MPU_REGION_ATTRIBUTE mchw_attr;
+} EMI_MPU_REGION_INFO_T;
+
+
+#if defined (__MTK_TARGET__)
+    #define __TCMROCODE                     __attribute__ ((section ("INTSRAM_ROCODE")))
+    #define __TCMRODATA                     __attribute__ ((section ("INTSRAM_RODATA")))
+    #define __TCMRW                         __attribute__ ((section ("INTSRAM_RW")))
+    #define __TCMZI                         __attribute__ ((zero_init, section ("INTSRAM_ZI")))
+    #define __PT_Aligned(x)                 __attribute__ ((section("PAGETABLE"), aligned(x)))
+    #define __NONCACHEDZI                   __attribute__ ((zero_init, section ("NONCACHEDZI")))
+    #define __NONCACHEDZI_MCURW_HWRW        __attribute__ ((section ("MCURW_HWRW_NC_ZI")))
+#else
+    #define __TCMROCODE
+    #define __TCMRODATA
+    #define __TCMRW
+    #define __TCMZI
+    #define __PT_Aligned(x)
+    #define __NONCACHEDZI
+    #define __NONCACHEDZI 
+#endif
+
+#ifdef __MTK_TARGET__
+#define DUMP_REGION_COUNT [AUTOGEN_SCAT_H_Gen_DUMP_REGION_COUNT]
+extern kal_uint32 custom_query_dump_region(EXTSRAM_REGION_INFO_T* region);
+extern kal_uint32 custom_query_dump_region_without_UC_ROM(EXTSRAM_REGION_INFO_T* region);
+extern kal_uint32 custom_query_dump_region_ROM(EXTSRAM_REGION_INFO_T* region);
+extern kal_uint32 custom_query_dump_region_PA(EXTSRAM_REGION_INFO_T* region);
+extern kal_uint32 custom_query_dump_region_VA(EXTSRAM_REGION_INFO_T* region);
+extern kal_uint8 custom_get_dump_info(kal_uint32 *address);
+
+#if defined(__ARM9_MMU__) || defined(__ARM11_MMU__)
+#if defined(__ARM9_MMU__)
+extern kal_int32 custom_query_fpt_pool(kal_uint32 **pool, kal_uint32 *pool_size);
+#endif /* __ARM9_MMU__ */
+extern kal_int32 custom_query_cpt_pool(kal_uint32 **pool, kal_uint32 *pool_size);
+#endif /* __ARM9_MMU__ || __ARM11_MMU__ */
+
+#if defined(__DYNAMIC_SWITCH_CACHEABILITY__)
+extern kal_int32 custom_query_dynamic_cached_extsram_default_nc_region(EXTSRAM_REGION_INFO_T **region);
+extern kal_int32 custom_query_dynamic_cached_extsram_default_c_region(EXTSRAM_REGION_INFO_T **region);
+extern kal_int32 custom_query_cached_extsram_region(EXTSRAM_REGION_INFO_T **region);
+extern kal_int32 custom_query_cached_extsram_code_region(EXTSRAM_REGION_INFO_T **region);
+extern kal_int32 custom_query_noncached_extsram_region(EXTSRAM_REGION_INFO_T **region);
+extern kal_int32 custom_query_noncached_extsram_ro_region(EXTSRAM_REGION_INFO_T **region);
+#endif /* __DYNAMIC_SWITCH_CACHEABILITY__ */
+
+
+#if defined(__DSP_FCORE4__)
+extern kal_int32 custom_query_mcu_cacheable_dsp_cacheable_region(EXTSRAM_REGION_INFO_T **region);
+extern kal_int32 custom_query_mcu_cacheable_dsp_noncacheable_region(EXTSRAM_REGION_INFO_T **region);
+extern kal_int32 custom_query_mcu_noncacheable_dsp_cacheable_region(EXTSRAM_REGION_INFO_T **region);
+extern kal_int32 custom_query_mcu_noncacheable_dsp_noncacheable_region(EXTSRAM_REGION_INFO_T **region);
+#endif /* __DSP_FCORE4__ */
+
+extern kal_uint32 custom_get_1st_ROM_ROMBase(void);
+extern kal_uint32 custom_get_1st_ROM_ROMLength(void);
+extern kal_uint32 custom_get_1st_ROM_RAMBase(void);
+extern kal_uint32 custom_get_1st_ROM_RAMLength(void);
+extern kal_uint32 custom_get_1st_ROM_RAMEnd(void);
+extern kal_uint32 custom_get_1st_ROM_LoadEnd(void);
+
+
+extern kal_status custom_get_ISPRAM_Load_Base(kal_uint8 core_id, kal_uint32 *ret_addr);
+extern kal_status custom_get_ISPRAM_CODE_Base(kal_uint8 core_id, kal_uint32 *ret_addr);
+extern kal_status custom_get_ISPRAM_CODE_End(kal_uint8 core_id, kal_uint32 *ret_addr);
+extern kal_status custom_get_ISPRAM_Base(kal_uint8 core_id, kal_uint32 *ret_addr);
+extern kal_status custom_get_ISPRAM_End(kal_uint8 core_id, kal_uint32 *ret_addr);
+
+extern kal_status custom_get_DSPRAM_Load_Base(kal_uint8 core_id, kal_uint32 *ret_addr);
+extern kal_status custom_get_DSPRAM_DATA_Base(kal_uint8 core_id, kal_uint32 *ret_addr);
+extern kal_status custom_get_DSPRAM_DATA_End(kal_uint8 core_id, kal_uint32 *ret_addr);
+extern kal_status custom_get_DSPRAM_DATA_ZI_Base(kal_uint8 core_id, kal_uint32 *ret_addr);
+extern kal_status custom_get_DSPRAM_DATA_ZI_End(kal_uint8 core_id, kal_uint32 *ret_addr);
+extern kal_status custom_get_DSPRAM_Base(kal_uint8 core_id, kal_uint32 *ret_addr);
+extern kal_status custom_get_DSPRAM_End(kal_uint8 core_id, kal_uint32 *ret_addr);
+
+extern kal_bool custom_query_code_region(kal_uint32 code_addr, kal_uint32 core_id);
+extern kal_bool custom_query_MCURO_HWRW_region(kal_uint32 symbol_addr);
+extern kal_int32 custom_query_dynamic_code_region(DYNAMIC_CODE_MEM_T core_id,DYNAMIC_CODE_REGION_INFO_T **region);
+
+extern kal_int32 custom_get_DSPTXRX_Base(void);
+extern kal_int32 custom_get_DSPTXRX_MaxSize(void);
+extern kal_uint32 custom_get_NVRAM_LTABLE_Base(void);
+extern kal_uint32 custom_get_NVRAM_LTABLE_Length(void);
+
+extern kal_uint32 custom_get_VOLTE_CORE_ZI_base(void);
+extern kal_uint32 custom_get_VOLTE_CORE_ZI_End(void);
+
+extern kal_uint32 custom_get_L2SRAM_L2NC_CODE_base(void);
+extern kal_uint32 custom_get_L2SRAM_L2NC_CODE_load_base(void);
+extern kal_uint32 custom_get_L2SRAM_L2NC_CODE_Length(void);
+extern kal_uint32 custom_get_L2SRAM_L2NC_DATA_base(void);
+extern kal_uint32 custom_get_L2SRAM_L2NC_DATA_load_base(void);
+extern kal_uint32 custom_get_L2SRAM_L2NC_DATA_Length(void);
+extern kal_uint32 custom_get_L2SRAM_L2NC_DATA_ZI_base(void);
+extern kal_uint32 custom_get_L2SRAM_L2NC_DATA_ZI_Length(void);
+extern kal_uint32 custom_get_L2SRAM_L2C_CODE_base(void);
+extern kal_uint32 custom_get_L2SRAM_L2C_CODE_load_base(void);
+extern kal_uint32 custom_get_L2SRAM_L2C_CODE_Length(void);
+extern kal_uint32 custom_get_L2SRAM_L2C_DATA_base(void);
+extern kal_uint32 custom_get_L2SRAM_L2C_DATA_load_base(void);
+extern kal_uint32 custom_get_L2SRAM_L2C_DATA_Length(void);
+extern kal_uint32 custom_get_L2SRAM_L2C_DATA_ZI_base(void);
+extern kal_uint32 custom_get_L2SRAM_L2C_DATA_ZI_Length(void);
+extern kal_uint32 custom_query_EMI_RMPU_region_info(EMI_MPU_REGION_INFO_T **region);
+extern kal_int32 custom_get_SIB_AREA_region(EXTSRAM_REGION_INFO_T **region);
+extern kal_uint32 custom_get_SS_EXT_CSIF_Base(void);
+extern kal_uint32 custom_get_SS_EXT_CSIF_End(void);
+extern kal_uint32 custom_get_NL1_EXT_CSIF_Base(void);
+extern kal_uint32 custom_get_NL1_EXT_CSIF_End(void);
+extern kal_bool custom_query_EMI_region(kal_uint32 region_addr);
+extern kal_uint32 custom_get_MD_RAMEnd(void);
+
+
+#if defined(__ARM9_MMU__) || defined(__ARM11_MMU__) || defined(__MTK_MMU__) || defined(__CR4__) || defined(__MTK_MMU_V2__) || defined(__MIPS_IA__)
+extern kal_int32 custom_mk_ram_info(void);
+#endif /* __ARM9_MMU__ || __ARM11_MMU__ || __MTK_MMU__ || __CR4__ || __MTK_MMU_V2__ || __MIPS_IA__ */
+
+
+#endif /* __MTK_TARGET__ */
+
+#endif /* _CUSTOM_SCATSTRUCT_H */