1 files changed, 37 insertions, 0 deletions
diff --git a/demos/ARMCM3-STM32F103/iar/ch.icf b/demos/ARMCM3-STM32F103/iar/ch.icf
new file mode 100644
index 000000000..c14393d39
--- /dev/null
+++ b/demos/ARMCM3-STM32F103/iar/ch.icf
@@ -0,0 +1,37 @@
+/*###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__     = 0x0801FFFF;
+define symbol __ICFEDIT_region_RAM_start__   = 0x20000000;
+define symbol __ICFEDIT_region_RAM_end__     = 0x20004FFF;
+/*-Sizes-*/
+define symbol __ICFEDIT_size_cstack__   = 0x400;
+define symbol __ICFEDIT_size_heap__     = 0x400;
+/**** End of ICF editor section. ###ICF###*/
+
+/* Size of the Process Stack.*/
+define symbol __ICFEDIT_size_pstack__   = 0x400;
+
+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__   { };
+define block PSTACK    with alignment = 8, size = __ICFEDIT_size_pstack__   { };
+define block HEAP      with alignment = 8, size = __ICFEDIT_size_heap__     { };
+define block SYSHEAP   with alignment = 8, size = 0     { };
+
+initialize by copy { readwrite };
+do not initialize  { section .noinit };
+
+keep { section .intvec };
+place at address mem:__ICFEDIT_intvec_start__ { section .intvec };
+
+place in ROM_region   { readonly };
+place in RAM_region   { block PSTACK, block CSTACK, readwrite, block HEAP, block SYSHEAP};
+
+define exported symbol __heap_end__     = end(RAM_region) + 1;