heap; multitasking

1 files changed, 6 insertions, 6 deletions

diff --git a/link.ld b/link.ld
index e24ff34..8877898 100644
--- a/link.ld
+++ b/link.ld
@@ -34,15 +34,15 @@ ENTRY(Reset_Handler)
 

 /* Highest address of the user mode stack */

 _estack = 0x20018000;    /* end of RAM */

-/* Generate a link error if heap and stack don't fit into RAM */

-_Min_Heap_Size = 0x200;;      /* required amount of heap  */

-_Min_Stack_Size = 0x400;; /* required amount of stack */

+

+_Min_Stack_Size = 0x0400; /* 1k min. stack */

+_Min_Heap_Size = 0x0400; /* 1k min. heap */

 

 /* Specify the memory areas */

 MEMORY

 {

-FLASH (rx)      : ORIGIN = 0x8000000, LENGTH = 1024K

-RAM (xrw)      : ORIGIN = 0x20000000, LENGTH = 96K

+	FLASH (rx)	: ORIGIN = 0x8000000,	LENGTH = 1024K

+	RAM   (xrw)	: ORIGIN = 0x20000000,	LENGTH = 96K

 }

 

 /* Define output sections */

@@ -166,4 +166,4 @@ SECTIONS
   .ARM.attributes 0 : { *(.ARM.attributes) }

 }

 

-

+_total_ram = _estack - _end;