From f773c0122a4412a8846764a35cccb241efa034c2 Mon Sep 17 00:00:00 2001 From: Joel Sherrill Date: Tue, 5 Aug 2008 13:32:39 +0000 Subject: 2008-08-04 Sebastian Huber * rtems/include/rtems/rtems/sem.h, rtems/src/semobtain.c: Changed option set type to rtems_option. * score/src/objectgetinfo.c: Check return value of _Objects_API_maximum_class(). * libmisc/monitor/mon-mpci.c, libmisc/monitor/monitor.h, rtems/include/rtems/rtems/message.h, rtems/src/msgmp.c, rtems/src/msgqallocate.c, rtems/src/msgqbroadcast.c, rtems/src/msgqcreate.c, rtems/src/msgqreceive.c, rtems/src/msgqsend.c, rtems/src/msgqurgent.c, score/include/rtems/score/coremsg.h, score/include/rtems/score/mpci.h, score/include/rtems/score/thread.h, score/inline/rtems/score/coremsg.inl, score/src/coremsg.c, score/src/coremsgbroadcast.c, score/src/coremsgseize.c, score/src/coremsgsubmit.c: Removed parameters of _Message_queue_Allocate(). Changed option set type to rtems_option. Changed type of maximum message and packet size to size_t. Changed the input buffer type for message send functions to "const void *". Changed the pointer to the second return argument in the thread wait information to a union. This union can contain a pointer to an immutable or a mutable object. This is somewhat fragile. An alternative would be to add a third pointer for immutable objects, but this would increase the structure size. --- cpukit/rtems/include/rtems/rtems/message.h | 18 ++++++++---------- 1 file changed, 8 insertions(+), 10 deletions(-) (limited to 'cpukit/rtems/include/rtems/rtems/message.h') diff --git a/cpukit/rtems/include/rtems/rtems/message.h b/cpukit/rtems/include/rtems/rtems/message.h index d0118f94e4..ec1a2c5104 100644 --- a/cpukit/rtems/include/rtems/rtems/message.h +++ b/cpukit/rtems/include/rtems/rtems/message.h @@ -46,6 +46,7 @@ extern "C" { #include #include +#include #include #include #include @@ -117,7 +118,7 @@ void _Message_queue_Manager_initialization( rtems_status_code rtems_message_queue_create( rtems_name name, uint32_t count, - uint32_t max_message_size, + size_t max_message_size, rtems_attribute attribute_set, Objects_Id *id ); @@ -164,7 +165,7 @@ rtems_status_code rtems_message_queue_delete( */ rtems_status_code rtems_message_queue_send( Objects_Id id, - void *buffer, + const void *buffer, size_t size ); @@ -179,7 +180,7 @@ rtems_status_code rtems_message_queue_send( */ rtems_status_code rtems_message_queue_urgent( Objects_Id id, - void *buffer, + const void *buffer, size_t size ); @@ -193,7 +194,7 @@ rtems_status_code rtems_message_queue_urgent( */ rtems_status_code rtems_message_queue_broadcast( Objects_Id id, - void *buffer, + const void *buffer, size_t size, uint32_t *count ); @@ -213,7 +214,7 @@ rtems_status_code rtems_message_queue_receive( Objects_Id id, void *buffer, size_t *size, - uint32_t option_set, + rtems_option option_set, rtems_interval timeout ); @@ -256,7 +257,7 @@ rtems_status_code rtems_message_queue_get_number_pending( */ rtems_status_code _Message_queue_Submit( Objects_Id id, - void *buffer, + const void *buffer, size_t size, Message_queue_Submit_types submit_type ); @@ -267,10 +268,7 @@ rtems_status_code _Message_queue_Submit( * This function allocates a message queue control block from * the inactive chain of free message queue control blocks. */ -Message_queue_Control *_Message_queue_Allocate ( - uint32_t count, - uint32_t max_message_size -); +Message_queue_Control *_Message_queue_Allocate (void); /** * @brief Message_queue_Translate_core_message_queue_return_code -- cgit v1.2.3