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mbed-os / hal / targets / cmsis / TARGET_STM / TARGET_STM32F4 / TARGET_MTS_MDOT_F405RG / TOOLCHAIN_IAR / stm32f405xx.icf
@Mihail Stoyanov Mihail Stoyanov on 23 May 2016 1 KB Simplify layout:
/*###ICF### Section handled by ICF editor, don't touch! ****/
/*-Editor annotation file-*/
/* IcfEditorFile="$TOOLKIT_DIR$\config\ide\IcfEditor\cortex_v1_0.xml" */
/*-Specials-*/
define symbol __ICFEDIT_intvec_start__ = 0x08000000;
/*-Memory Regions-*/
define symbol __ICFEDIT_region_ROM_start__    = 0x08000000;
define symbol __ICFEDIT_region_ROM_end__      = 0x080FFFFF;
/* [RAM] Vector table dynamic copy: 98 vectors * 4 bytes = 392 bytes (0x188) */
define symbol __NVIC_start__                  = 0x20000000;
define symbol __NVIC_end__                    = 0x20000187; /* to be aligned on 8 bytes */
define symbol __ICFEDIT_region_RAM_start__    = 0x20000188;
define symbol __ICFEDIT_region_RAM_end__      = 0x2001FFFF;
define symbol __ICFEDIT_region_CCMRAM_start__ = 0x10000000;
define symbol __ICFEDIT_region_CCMRAM_end__   = 0x1000FFFF;
/*-Sizes-*/
/*Heap 1/4 of ram and stack 1/8*/
define symbol __ICFEDIT_size_cstack__ = 0x4000;
define symbol __ICFEDIT_size_heap__   = 0x8000;
/**** End of ICF editor section. ###ICF###*/


define memory mem with size = 4G;
define region ROM_region      = mem:[from __ICFEDIT_region_ROM_start__   to __ICFEDIT_region_ROM_end__];
define region RAM_region      = mem:[from __ICFEDIT_region_RAM_start__   to __ICFEDIT_region_RAM_end__];
define region CCMRAM_region   = mem:[from __ICFEDIT_region_CCMRAM_start__   to __ICFEDIT_region_CCMRAM_end__];

define block CSTACK    with alignment = 8, size = __ICFEDIT_size_cstack__   { };
define block HEAP      with alignment = 8, size = __ICFEDIT_size_heap__     { };

initialize by copy { readwrite };
do not initialize  { section .noinit };

place at address mem:__ICFEDIT_intvec_start__ { readonly section .intvec };

place in ROM_region   { readonly };
place in RAM_region   { readwrite,
                        block CSTACK, block HEAP };