From 8203999c6575e646b16363b40eaca03c6ea4f447 Mon Sep 17 00:00:00 2001
From: arighi <arighi@38d2e660-2303-0410-9eaa-f027e97ec537>
Date: Wed, 17 Mar 2010 11:53:07 +0000
Subject: [PATCH] Make kernel heap for processes optional and fully
 configurable from the wizard.

git-svn-id: https://src.develer.com/svnoss/bertos/trunk@3219 38d2e660-2303-0410-9eaa-f027e97ec537
---
 bertos/cfg/cfg_proc.h | 11 ++++++++---
 bertos/kern/proc.c    |  2 +-
 2 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/bertos/cfg/cfg_proc.h b/bertos/cfg/cfg_proc.h
index 1cd5a191..97985a99 100644
--- a/bertos/cfg/cfg_proc.h
+++ b/bertos/cfg/cfg_proc.h
@@ -55,12 +55,18 @@
 
 /**
  * Dynamic memory allocation for processes.
- *
  * $WIZ$ type = "boolean"
- * $WIZ$ supports = "False"
+ * $WIZ$ conditional_deps = "heap"
  */
 #define CONFIG_KERN_HEAP 0
 
+/**
+ * Size of the dynamic memory pool used by processes.
+ * $WIZ$ type = "int"
+ * $WIZ$ min = 0
+ */
+#define CONFIG_KERN_HEAP_SIZE 8192L
+
 /**
  * Preemptive process scheduling.
  *
@@ -80,7 +86,6 @@
  *
  * $WIZ$ type = "int"
  * $WIZ$ min = 1
- * $WIZ$ supports = "False"
  */
 #define CONFIG_KERN_QUANTUM 47
 
diff --git a/bertos/kern/proc.c b/bertos/kern/proc.c
index 18c89599..713c457f 100644
--- a/bertos/kern/proc.c
+++ b/bertos/kern/proc.c
@@ -85,7 +85,7 @@ static struct Process main_process;
 /**
  * Local heap dedicated to allocate the memory used by the processes.
  */
-static HEAP_DEFINE_BUF(heap_buf, KERN_MINSTACKSIZE * 128);
+static HEAP_DEFINE_BUF(heap_buf, CONFIG_KERN_HEAP_SIZE);
 static Heap proc_heap;
 
 /*
-- 
2.25.1