summaryrefslogtreecommitdiffstats
path: root/cpukit/score/src
diff options
context:
space:
mode:
authorJoel Sherrill <joel.sherrill@OARcorp.com>1998-09-23 16:41:00 +0000
committerJoel Sherrill <joel.sherrill@OARcorp.com>1998-09-23 16:41:00 +0000
commitecc3fe3181d82cdb85ddb90c92408c7cb7390504 (patch)
tree692d30f0895c15e3858a8fc2403d5378d649d617 /cpukit/score/src
parentModifed to zero out the C heap if the CPU Table indicates that the (diff)
downloadrtems-ecc3fe3181d82cdb85ddb90c92408c7cb7390504.tar.bz2
IDLE task stack size now specified as a field in the CPU Table for all
ports.
Diffstat (limited to 'cpukit/score/src')
-rw-r--r--cpukit/score/src/thread.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/cpukit/score/src/thread.c b/cpukit/score/src/thread.c
index b5c96dcfb3..4e44ac6f75 100644
--- a/cpukit/score/src/thread.c
+++ b/cpukit/score/src/thread.c
@@ -107,7 +107,8 @@ void _Thread_Handler_initialization(
void _Thread_Create_idle( void )
{
- void *idle;
+ void *idle;
+ unsigned32 idle_task_stack_size;
/*
* The entire workspace is zeroed during its initialization. Thus, all
@@ -130,11 +131,15 @@ void _Thread_Create_idle( void )
if ( _CPU_Table.idle_task )
idle = _CPU_Table.idle_task;
+ idle_task_stack_size = _CPU_Table.idle_task_stack_size;
+ if ( idle_task_stack_size < STACK_MINIMUM_SIZE )
+ idle_task_stack_size = STACK_MINIMUM_SIZE;
+
_Thread_Initialize(
&_Thread_Internal_information,
_Thread_Idle,
NULL, /* allocate the stack */
- THREAD_IDLE_STACK_SIZE,
+ idle_task_stack_size,
CPU_IDLE_TASK_IS_FP,
PRIORITY_MAXIMUM,
TRUE, /* preemptable */