diff options
Diffstat (limited to '')
| -rw-r--r-- | doc/porting/idlethread.t | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/doc/porting/idlethread.t b/doc/porting/idlethread.t index e825ad6be3..8a6437f3e6 100644 --- a/doc/porting/idlethread.t +++ b/doc/porting/idlethread.t @@ -79,18 +79,17 @@ CPU_PROVIDES_IDLE_THREAD_BODY macro should be defined to TRUE. This routine is prototyped as follows: @example -void _CPU_Thread_Idle_body( void ); +void *_CPU_Thread_Idle_body( uint32_t ); @end example As mentioned above, RTEMS does not require that a CPU dependent IDLE thread body be provided as part of the port. If CPU_PROVIDES_IDLE_THREAD_BODY is defined to FALSE, then the CPU independent algorithm is used. This algorithm consists of a "branch to -self" which is implemented in the XXX routine as follows. +self" which is implemented in a routine as follows. @example -XXX check name and exact implementation -void _Thread_Idle_body( void ) +void *_Thread_Idle_body( uint32 ignored ) @{ while( 1 ) ; @} @@ -102,7 +101,7 @@ in an infinite loop as the CPU will have to reexecute this instruction each time the IDLE thread is dispatched. @example -void _CPU_Thread_Idle_body( void ) +void *_CPU_Thread_Idle_body( uint32_t ignored ) @{ for( ; ; ) |