diff options
Diffstat (limited to 'demos/ARMCM3-LPC1343-LPCXPRESSO/iar/ch.icf')
| -rw-r--r-- | demos/ARMCM3-LPC1343-LPCXPRESSO/iar/ch.icf | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/demos/ARMCM3-LPC1343-LPCXPRESSO/iar/ch.icf b/demos/ARMCM3-LPC1343-LPCXPRESSO/iar/ch.icf index 4caa34574..a31967680 100644 --- a/demos/ARMCM3-LPC1343-LPCXPRESSO/iar/ch.icf +++ b/demos/ARMCM3-LPC1343-LPCXPRESSO/iar/ch.icf @@ -20,18 +20,20 @@ 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 IRQSTACK with alignment = 8, size = __ICFEDIT_size_irqstack__ { };
-define block HEAP with alignment = 8, size = __ICFEDIT_size_heap__ { };
-define block SYSHEAP with alignment = 8, size = 0 { };
+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};
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 IRQSTACK, block CSTACK, readwrite, block HEAP, block SYSHEAP};
-
-define exported symbol __heap_end__ = end(RAM_region) + 1;
+place at address mem:__ICFEDIT_intvec_start__ {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};
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