forked from Imagelibrary/rtems
10ee41a8a3
Add TM27_USE_VECTOR_HANDLER to select the interrupt handler type used by the <tm27.h> implementation. Close #4820.
38 lines
792 B
C
38 lines
792 B
C
/*
|
|
* @file
|
|
* @ingroup m68k_mcf5225x
|
|
* @brief Implementations for interrupt mechanisms for Time Test 27
|
|
*/
|
|
|
|
/*
|
|
* The license and distribution terms for this file may be
|
|
* found in the file LICENSE in this distribution or at
|
|
* http://www.rtems.org/license/LICENSE.
|
|
*/
|
|
|
|
#ifndef _RTEMS_TMTEST27
|
|
#error "This is an RTEMS internal file you must not include directly."
|
|
#endif
|
|
|
|
#ifndef __tm27_h
|
|
#define __tm27_h
|
|
|
|
/*
|
|
* Stuff for Time Test 27
|
|
* Don't bother with hardware -- just use a software-interrupt
|
|
*/
|
|
|
|
#define MUST_WAIT_FOR_INTERRUPT 0
|
|
|
|
#define TM27_USE_VECTOR_HANDLER
|
|
|
|
#define Install_tm27_vector( handler ) set_vector( (handler), 35, 1 )
|
|
|
|
#define Cause_tm27_intr() asm volatile ("trap #3");
|
|
|
|
#define Clear_tm27_intr() /* empty */
|
|
|
|
#define Lower_tm27_intr() /* empty */
|
|
|
|
#endif
|