From 449dd0a69ecee497c5a7da1da23d8ff53778b363 Mon Sep 17 00:00:00 2001
From: Damien George
Date: Sat, 25 Jan 2014 00:44:31 +0000
Subject: stm: Put gc_collect code in separate file; define _ram_start in .ld.

To partly address Issue #220.
---
 stm/stm32f405.ld | 1 +
 1 file changed, 1 insertion(+)

(limited to 'stm/stm32f405.ld')

diff --git a/stm/stm32f405.ld b/stm/stm32f405.ld
index c19e6a1c1..fbfc584f9 100644
--- a/stm/stm32f405.ld
+++ b/stm/stm32f405.ld
@@ -69,6 +69,7 @@ SECTIONS
     {
         . = ALIGN(4);
         _sdata = .;        /* create a global symbol at data start; used by startup code in order to initialise the .data section in RAM */
+        _ram_start = .;    /* create a global symbol at ram start for garbage collector */
         *(.data)           /* .data sections */
         *(.data*)          /* .data* sections */
 
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