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E3-20260112-pitch/e3_176_ref-buding/devices/D3248/linker/iar/flashloader.icf
2026-01-12 18:46:01 +08:00

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define symbol __ICFEDIT_region_TCM_start__ = 0x003E0000;
define symbol __ICFEDIT_region_TCM_end__ = 0x003FFFFF;
define memory mem with size = 4G;
define region TCM_region = mem:[from __ICFEDIT_region_TCM_start__ to __ICFEDIT_region_TCM_end__];
define block CSTACK with alignment = 8, size = 0x4000 { };
define block HEAP with alignment = 4, size = 0x2000 { };
define block PADDING with alignment = 4, size = 0x1000 { };
define block flashbuf with fixed order{section LOWEND, block PADDING, section HIGHSTART};
keep { block PADDING};
do not initialize {section .noinit, section .PRGDATA};
"PrgCode":
place at start of TCM_region {section .PRGCODE};
"FuseCode":
place in TCM_region {section .FUSECODE};
"PrgData":
place in TCM_region {section .PRGDATA};
"DevDscr":
place in TCM_region {section .DEVDSCR};
place in TCM_region {readonly};
place in TCM_region {readwrite, block HEAP, block CSTACK};
"BUF":
place in TCM_region {block flashbuf};