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Added priority conversion between POSIX and core priorities.

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This commit is contained in:
Jennifer Averett
2000-01-05 17:16:02 +00:00
parent 3ebd4c1254
commit c5858efa68
2 changed files with 58 additions and 4 deletions
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31
c/src/exec/posix/include/rtems/posix/mqueue.h
View File

@@ -36,6 +36,7 @@ typedef struct {
boolean named;
boolean linked;
boolean blocking;
int oflag;
unsigned32 open_count;
CORE_message_queue_Control Message_queue;
struct sigevent notification;
@@ -119,7 +120,7 @@ int _POSIX_Message_queue_Send_support(
mqd_t mqdes,
const char *msg_ptr,
unsigned32 msg_len,
Priority_Control msg_prio,
unsigned32 msg_prio,
Watchdog_Interval timeout
);
@@ -199,10 +200,36 @@ int _POSIX_Message_queue_Name_to_id(
* XXX
*/
RTEMS_INLINE_ROUTINE Priority_Control _POSIX_Message_queue_Priority_to_core(
RTEMS_INLINE_ROUTINE CORE_message_queue_Submit_types _POSIX_Message_queue_Priority_to_core(
unsigned int priority
);
/*
* _POSIX_Message_queue_Priority_from_core
*
* DESCRIPTION:
*
* XXX
*/
RTEMS_INLINE_ROUTINE unsigned int _POSIX_Message_queue_Priority_from_core(
CORE_message_queue_Submit_types priority
);
/*PAGE
*
* _POSIX_Message_queue_Translate_core_message_queue_return_code
*
* DESCRIPTION:
*
* XXX
*/
int _POSIX_Message_queue_Translate_core_message_queue_return_code(
unsigned32 the_message_queue_status
);
#include <rtems/posix/mqueue.inl>
#if defined(RTEMS_MULTIPROCESSING)
#include <rtems/posix/mqueuemp.h>

31
cpukit/posix/include/rtems/posix/mqueue.h
View File

@@ -36,6 +36,7 @@ typedef struct {
boolean named;
boolean linked;
boolean blocking;
int oflag;
unsigned32 open_count;
CORE_message_queue_Control Message_queue;
struct sigevent notification;
@@ -119,7 +120,7 @@ int _POSIX_Message_queue_Send_support(
mqd_t mqdes,
const char *msg_ptr,
unsigned32 msg_len,
Priority_Control msg_prio,
unsigned32 msg_prio,
Watchdog_Interval timeout
);
@@ -199,10 +200,36 @@ int _POSIX_Message_queue_Name_to_id(
* XXX
*/
RTEMS_INLINE_ROUTINE Priority_Control _POSIX_Message_queue_Priority_to_core(
RTEMS_INLINE_ROUTINE CORE_message_queue_Submit_types _POSIX_Message_queue_Priority_to_core(
unsigned int priority
);
/*
* _POSIX_Message_queue_Priority_from_core
*
* DESCRIPTION:
*
* XXX
*/
RTEMS_INLINE_ROUTINE unsigned int _POSIX_Message_queue_Priority_from_core(
CORE_message_queue_Submit_types priority
);
/*PAGE
*
* _POSIX_Message_queue_Translate_core_message_queue_return_code
*
* DESCRIPTION:
*
* XXX
*/
int _POSIX_Message_queue_Translate_core_message_queue_return_code(
unsigned32 the_message_queue_status
);
#include <rtems/posix/mqueue.inl>
#if defined(RTEMS_MULTIPROCESSING)
#include <rtems/posix/mqueuemp.h>