git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@412 35acf78f-673a-0410-8e92-d51de3d6d3f4

1 files changed, 17 insertions, 5 deletions

diff --git a/demos/AVR-AT90CANx-GCC/chconf.h b/demos/AVR-AT90CANx-GCC/chconf.h
index bd9c528d2..594d28272 100644
--- a/demos/AVR-AT90CANx-GCC/chconf.h
+++ b/demos/AVR-AT90CANx-GCC/chconf.h
@@ -137,13 +137,25 @@
  *  are included in the kernel.*/

 #define CH_USE_SERIAL_HALFDUPLEX

 

-/** Configuration option: if specified then the memory pools allocator APIs

+/** Configuration option: if specified then the memory heap allocator APIs

  *  are included in the kernel.*/

-//#define CH_USE_MEMPOOLS

+#define CH_USE_HEAP

+

+/** Configuration option: Number of RAM bytes to use as system heap. If set to

+ *  zero then the whole available RAM is used as system heap.

+ * @note In order to use the whole RAM as system heap the linker script must

+ *       provide the \p __heap_base__ and \p __heap_end__ symbols.

+ * @note requires \p CH_USE_HEAP.

+ */

+#define CH_HEAP_SIZE 0

 

-/** Configuration option: if specified then the memory pools allocator

-    provides an implementation of the sbrk() function.*/

-//#define CH_MEMPOOLS_PROVIDE_SBRK

+/** Configuration option: enforces the use of the C-runtime \p malloc() and

+ *  \p free() functions as backend for the system heap allocator.*/

+#define CH_USE_MALLOC_HEAP

+

+/** Configuration option: if specified then the memory pools allocator APIs

+ *  are included in the kernel.*/

+#define CH_USE_MEMPOOLS

 

 /** Configuration option: Frequency of the system timer that drives the system

  *  ticks. This also defines the system time unit.*/