mirror of
https://github.com/oopuuu/zTC1.git
synced 2025-12-14 22:18:14 +08:00
265 lines
14 KiB
Plaintext
265 lines
14 KiB
Plaintext
/*###ICF### Section handled by ICF editor, don't touch! ****/
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/*-Editor annotation file-*/
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/* IcfEditorFile="$TOOLKIT_DIR$\config\ide\IcfEditor\cortex_v1_0.xml" */
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/*-Specials-*/
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/*
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code回收 Heap 定义：
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1、启动阶段(0x1000)：mico_ping.o MICOMfgTest.o MICOForceOTA.o 0xebc
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2、阿里配网(0x4000)：Alink.o AlinkSoftAP.o dhcp-server-main.o dhcp-server.o zconfig.o zconfig.a 0x3d44
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3、mxchip配网(0x3000)：EasyLink.o smart_config.o 0x2de0
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4、thread ota(0x1000): thread_ota.o 0xeb4
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工作模式定义：
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所有工作模式，首先回收启动阶段code
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1、配网模式: 回收thread ota
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mxchip配网模式：回收alink配网code
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alink配网模式：回收mxchip配网code
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2、工作模式
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回收所有的配网模式code。
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*/
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//define symbol __ICFEDIT_intvec_start__ = 0x00000000;
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/*-Memory Regions-*/
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define symbol __ICFEDIT_region_ROM_start__ = 0x00000000;
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define symbol __ICFEDIT_region_ROM_end__ = 0x000FFFFF;
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define symbol __ICFEDIT_region_TCM_start__ = 0x1FFF0000;
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define symbol __ICFEDIT_region_TCM_end__ = 0x1FFFFFFF;
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define symbol __ICFEDIT_region_ROM_USED_RAM_start__ = 0x10000000;
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define symbol __ICFEDIT_region_ROM_USED_RAM_end__ = 0x10005FFF;
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define symbol __ICFEDIT_region_FWLOADER_start__ = 0x10006000;
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define symbol __ICFEDIT_region_FWLOADER_end__ = 0x1000DFFF;
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//define symbol __ICFEDIT_region_RECY_RAM_start__ = 0x10002090;
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//define symbol __ICFEDIT_region_RECY_RAM_end__ = 0x100037FF;
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define symbol __ICFEDIT_region_BD_RAM_start__ = 0x1000E000;
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define symbol __ICFEDIT_region_BD_RAM_end__ = 0x1006FFFF;
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/*-Sizes-*/
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/*define symbol __ICFEDIT_size_cstack__ = 0x400;*/
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/*define symbol __ICFEDIT_size_heap__ = 0x800;*/
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/**** End of ICF editor section. ###ICF###*/
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define memory mem with size = 4G;
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define region ROM_region = mem:[from __ICFEDIT_region_ROM_start__ to __ICFEDIT_region_ROM_end__];
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define region TCM_region = mem:[from __ICFEDIT_region_TCM_start__ to __ICFEDIT_region_TCM_end__];
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define region ROM_USED_RAM_region = mem:[from __ICFEDIT_region_ROM_USED_RAM_start__ to __ICFEDIT_region_ROM_USED_RAM_end__];
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//define region RECY_RAM_region = mem:[from __ICFEDIT_region_RECY_RAM_start__ to __ICFEDIT_region_RECY_RAM_end__];
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define region FWLOADER_region = mem:[from __ICFEDIT_region_FWLOADER_start__ to __ICFEDIT_region_FWLOADER_end__];
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define region BD_RAM_region = mem:[from __ICFEDIT_region_BD_RAM_start__ to __ICFEDIT_region_BD_RAM_end__];
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//define region HEAP_region = mem:[from __ICFEDIT_region_HEAP_RAM_start__ to __ICFEDIT_region_HEAP_RAM_end__];
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/*define block CSTACK with alignment = 8, size = __ICFEDIT_size_cstack__ { };*/
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/*define block HEAP with alignment = 8, size = __ICFEDIT_size_heap__ { };*/
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//initialize by copy { readwrite };
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//initialize by copy with packing = none { section __DLIB_PERTHREAD }; // Required in a multi-threaded application
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//do not initialize { section * };
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//place at address mem:__ICFEDIT_intvec_start__ { readonly section .vectors_table };
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/*place in RAM_region { readwrite, block CSTACK, block HEAP };*/
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place in TCM_region { readwrite };
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/****************************************
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* ROM Section config *
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****************************************/
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keep { section .rom };
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place at start of ROM_region { readonly, section .rom };
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/****************************************
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* BD RAM Section config *
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****************************************/
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keep { section .ram_dedecated_vector_table* };
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define block .vector_table with fixed order{section .ram_dedecated_vector_table*};
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keep { section .ram_user_define_irq_table* };
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define block .user_vector_table with fixed order{section .ram_user_define_irq_table*};
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keep { section .ram_user_define_data_table* };
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define block .user_data_table with fixed order{section .ram_user_define_data_table*};
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define block .rom.bss with fixed order{ section .hal.ram.bss* object hal_misc.o,
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section .hal.ram.bss* object hal_pinmux.o,
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section .hal.ram.bss* object diag.o,
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section .hal.ram.bss* object rtl8195a_ssi_rom.o,
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section .hal.ram.bss* object rtl8195a_gpio.o,
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section .hal.ram.bss*,
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section .timer2_7_vector_table.data*,
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section .infra.ram.bss*,
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section .mon.ram.bss*,
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section .wlan_ram_map* object rom_wlan_ram_map.o,
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section .wlan_ram_map*,
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section .libc.ram.bss*,
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};
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keep { section .start.ram.data* };
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define block .ram.start.table with fixed order{ section .start.ram.data* };
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keep { section .image1.validate.rodata* };
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keep { section .infra.ram.data* };
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keep { section .timer.ram.data* };
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keep { section .hal.ram.data* };
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define block .ram_image1.data with fixed order{ section .image1.validate.rodata*,
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section .infra.ram.data*,
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section .timer.ram.data*,
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section .cutb.ram.data*,
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section .hal.ram.data* object rom.o, // for standard libaray __impure_data_ptr
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section .cutc.ram.data*,
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section .hal.ram.data*
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};
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define block .ram_image1.bss with fixed order{ //section .hal.flash.data*,
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section .hal.sdrc.data*
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};
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define block .ram_image1.text with fixed order{ section .hal.ram.text*,
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section .hal.sdrc.text*,
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//section .text* object startup.o,
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section .infra.ram.text*,
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};
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define block IMAGE1 with fixed order { section LOADER };
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define block IMAGE1_DBG with fixed order { block .ram.start.table, block .ram_image1.data, block .ram_image1.bss, block .ram_image1.text };
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place at start of ROM_USED_RAM_region { readwrite,
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block .vector_table,
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block .user_vector_table,
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block .user_data_table,
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block .rom.bss,
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block IMAGE1
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};
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keep { section .fwloader.start_ram.data* };
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define block .fwloader.start.table1 with fixed order{ section .fwloader.start_ram.data* };
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keep { section .fwloader.validate.rodata* };
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define block .fwloader.start.table2 with fixed order{ section .fwloader.validate.rodata* };
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//keep { section .fwloader.ram.data* };
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//define block .fwloader_ram.data with fixed order{ section .fwloader.ram.data*,
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// section .data* object fw_loader_main.o,
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// section .bss* object fw_loader_main.o,
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// section .rodata* object fw_loader_main.o
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// };
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//keep { section .fwloader.ram.start* };
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//define block .fwloader_ram.text with fixed order{
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// section .text* object fw_loader_main.o
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// };
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define block FWLOADER with fixed order { block .fwloader.start.table1,
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block .fwloader.start.table2,
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// block .fwloader_ram.text,
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// block .fwloader_ram.data
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};
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place at start of FWLOADER_region { readwrite, block FWLOADER };
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// yhb defined
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define block .elink_reuse with fixed order{
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object EasyLink.o,
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object smart_config.o,
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};
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define block .softap_reuse with fixed order{
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object Alink.o,
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object AlinkSoftAP.o,
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object dhcp-server-main.o,
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object dhcp-server.o,
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object rtw_ap.o,
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object zconfig.o,
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object zconfig_ieee80211.o,
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object zconfig_protocol.o,
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object zconfig_utils.o,
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object zconfig_vendor_mico.o,
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};
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define block .bootup_reuse with fixed order{
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object MICOMfgTest.o,
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object MICOForceOTA.o,
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object mico_ping.o,
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};
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define block .tota_reuse with fixed order{
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object thread_ota.o,
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};
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keep { section .image2.ram.data* };
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define block .image2.start.table1 with fixed order{ section .image2.ram.data* };
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keep { section .image2.validate.rodata*, section .custom.validate.rodata* };
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define block .image2.start.table2 with fixed order{ section .image2.validate.rodata*, section .custom.validate.rodata* };
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define block SHT$$PREINIT_ARRAY { preinit_array };
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define block SHT$$INIT_ARRAY { init_array };
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define block CPP_INIT with fixed order { block SHT$$PREINIT_ARRAY,
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block SHT$$INIT_ARRAY };
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define block .ram_image2.text with fixed order{ section .infra.ram.start*,
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section .rodata*,
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block CPP_INIT,
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section .mon.ram.text*,
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section .hal.flash.text*,
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section .hal.gpio.text*,
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section .text*,
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section CODE,
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section .otg.rom.text,
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section Veneer object startup.o,
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section __DLIB_PERTHREAD,
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//section .mdns.text
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};
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define block .ram.data with fixed order{ section .data*,
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section DATA,
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section .ram.otg.data.a,
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section .iar.init_table,
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//section .mdns.data
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};
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define block IMAGE2 with fixed order { block .image2.start.table1, block .image2.start.table2, block .ram_image2.text, block .ram.data };
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define block .ram.bss with fixed order{ section .bss*,
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section .ssl_ram_map,
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section .hal.flash.data*,
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section .hal.gpio.data*,
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section COMMON,
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section .bdsram.data*,
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section .bss* object heap_5.o
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};
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define block .bf_data with fixed order{ section .bfsram.data* };
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define block .heap with fixed order{ section .heap* };
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define block .stack_dummy with fixed order { section .stack };
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place at start of BD_RAM_region { readwrite,
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block IMAGE2,
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block .elink_reuse,
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block .tota_reuse,
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block .softap_reuse,
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block .bootup_reuse,
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};
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//place at address mem:0x10052b00 { readwrite,
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place at end of BD_RAM_region { readwrite,
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block .ram.bss,
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block .bf_data,
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};
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/* TCM placement */
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define overlay TCM_overlay { section .tcm.heap,
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section .tcm.bss,
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block .heap,
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block .stack_dummy
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};
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/* dummy code placement */
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define overlay TCM_overlay { block IMAGE1_DBG };
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place at start of TCM_region { readwrite,
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overlay TCM_overlay
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};
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define exported symbol __rom_bss_start__ = 0x10000300; // use in rom
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define exported symbol __rom_bss_end__ = 0x10000bc8; // use in rom
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define exported symbol __ram_start_table_start__= 0x10000bc8; // use in rom
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define exported symbol __image1_validate_code__= 0x10000bdc; // needed by ram code
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define exported symbol _rtl_impure_ptr = 0x10001c60; // for standard library
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