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Added unused priority ceiling parameter to rtems_semaphore_create.

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Rearranged code to created thread handler routines to initialize,
start, restart, and "close/delete" a thread.

Made internal threads their own object class.  This now uses the
thread support routines for starting and initializing a thread.

Insured deleted tasks are freed to the Inactive pool associated with the
correct Information block.

Added an RTEMS API specific data area to the thread control block.

Beginnings of removing the word "rtems" from the core.
This commit is contained in:
Joel Sherrill
1995-08-28 15:30:29 +00:00
parent 5250ff39f0
commit 7f6a24abdd
159 changed files with 2407 additions and 823 deletions
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21
c/src/lib/libc/libio.c
View File

@@ -111,10 +111,13 @@ rtems_libio_init(void)
rtems_libio_last_iop = rtems_libio_iops + (rtems_libio_number_iops - 1);
}
rc = rtems_semaphore_create(RTEMS_LIBIO_SEM,
1,
RTEMS_BINARY_SEMAPHORE | RTEMS_INHERIT_PRIORITY | RTEMS_PRIORITY,
&rtems_libio_semaphore);
rc = rtems_semaphore_create(
RTEMS_LIBIO_SEM,
1,
RTEMS_BINARY_SEMAPHORE | RTEMS_INHERIT_PRIORITY | RTEMS_PRIORITY,
RTEMS_NO_PRIORITY,
&rtems_libio_semaphore
);
if (rc != RTEMS_SUCCESSFUL)
rtems_fatal_error_occurred(rc);
}
@@ -199,9 +202,13 @@ rtems_libio_allocate(void)
* Got one; create a semaphore for it
*/
rc = rtems_semaphore_create(RTEMS_LIBIO_IOP_SEM(iop - rtems_libio_iops),
1, RTEMS_BINARY_SEMAPHORE | RTEMS_INHERIT_PRIORITY | RTEMS_PRIORITY,
&iop->sem);
rc = rtems_semaphore_create(
RTEMS_LIBIO_IOP_SEM(iop - rtems_libio_iops),
1,
RTEMS_BINARY_SEMAPHORE | RTEMS_INHERIT_PRIORITY | RTEMS_PRIORITY,
RTEMS_NO_PRIORITY,
&iop->sem
);
if (rc != RTEMS_SUCCESSFUL)
goto failed;

4
c/src/lib/libc/support.c
View File

@@ -22,7 +22,7 @@ void MY_task_set_note(
unsigned32 note
)
{
the_thread->Notepads[ notepad ] = note;
the_thread->RTEMS_API->Notepads[ notepad ] = note;
}
@@ -31,7 +31,7 @@ unsigned32 MY_task_get_note(
unsigned32 notepad
)
{
return the_thread->Notepads[ notepad ];
return the_thread->RTEMS_API->Notepads[ notepad ];
}
void *MY_CPU_Context_FP_start(