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ChibiOS
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git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@9645 35acf78f-673a-0410-8e92-d51de3d6d3f4

This commit is contained in:
Giovanni Di Sirio 2016-06-19 10:05:25 +00:00
parent 6556c5a64f
commit ce6a5d95a0
1 changed files with 27 additions and 14 deletions
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41
demos/STM32/RT-STM32F303-DISCOVERY/iar/ch.icf
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@ -2,15 +2,18 @@
/*-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__ = 0x0803FFFF;
define symbol __ICFEDIT_region_RAM_start__ = 0x20000000;
define symbol __ICFEDIT_region_RAM_end__ = 0x20009FFF;
/*-Sizes-*/
define symbol __ICFEDIT_size_cstack__ = 0x400;
define symbol __ICFEDIT_size_heap__ = 0x400;
define symbol __ICFEDIT_size_cstack__ = 0x400; /* Size of the process stack */
define symbol __ICFEDIT_size_heap__ = 0x100; /* Used to mark heap (heap + sysheap) maximum size limit */
/**** End of ICF editor section. ###ICF###*/
/* Size of the IRQ Stack (Main Stack).*/
@ -20,20 +23,30 @@ 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 block CSTACK with alignment = 8, size = __ICFEDIT_size_cstack__ {section CSTACK};
define block IRQSTACK with alignment = 8, size = __ICFEDIT_size_irqstack__ {};
define block HEAP with alignment = 8, size = __ICFEDIT_size_heap__ {};
define block SYSHEAP with alignment = 8 {section SYSHEAP};
define block DATABSS with alignment = 8 {readwrite, zeroinit};
define block IRQSTACK with alignment = 8, size = __ICFEDIT_size_irqstack__, fixed order { };
define block CSTACK with alignment = 8, size = __ICFEDIT_size_cstack__, fixed order {section CSTACK};
define block DATABSS with alignment = 8, fixed order {readwrite, zeroinit};
define block HEAP with alignment = 8, size = __ICFEDIT_size_heap__, fixed order {section HEAP};
define block SYSHEAP with alignment = 8 {section SYSHEAP};
initialize by copy { readwrite };
do not initialize { section .noinit };
initialize by copy {readwrite};
do not initialize {section .noinit};
keep { section .intvec };
place at address mem:__ICFEDIT_intvec_start__ {section .intvec};
place at address mem:__ICFEDIT_intvec_start__ {readonly section .intvec};
place in ROM_region {readonly};
place at start of RAM_region {block IRQSTACK};
place in RAM_region {block DATABSS, block HEAP};
place in RAM_region {block SYSHEAP};
place at end of RAM_region {block CSTACK};
place at start of RAM_region {block IRQSTACK}; /* Main stack which becomes IRQ stack */
place in RAM_region {block CSTACK}; /* Process stack */
place in RAM_region {block DATABSS}; /* Textdata region */
place in RAM_region {block HEAP}; /* Sys Heap size limit marker */
place at end of RAM_region {block SYSHEAP}; /* Sys Heap available for allocations */
/* Define stack and memory addresses for kernel usage */
define exported symbol __main_stack_base__ = __ICFEDIT_region_RAM_start__;
define exported symbol __main_stack_end__ = __main_stack_base__ + __ICFEDIT_size_irqstack__; /* Note: End refers to empty stack */
define exported symbol __process_stack_base__ = __main_stack_end__;
define exported symbol __main_thread_stack_base__ = __process_stack_base__; /* Note: Main thread uses process stack */
define exported symbol __process_stack_end__ = __process_stack_base__ + __ICFEDIT_size_cstack__;