tm27.h

/* SPDX-License-Identifier: GPL-2.0+-with-RTEMS-exception */
 
/*
 * @file
 * @ingroup powerpc_mpc8260ads
 * @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
 
#include <rtems/powerpc/powerpc.h>
 
/*
 *  Stuff for Time Test 27
 */
 
#define MUST_WAIT_FOR_INTERRUPT 0
 
#define Install_tm27_vector( handler ) \
   do { \
    static rtems_irq_connect_data scIrqData = { \
      .name = PPC_IRQ_SCALL, \
      .hdl = handler, \
      .handle = NULL, \
      .on = NULL, \
      .off = NULL, \
      .isOn = NULL \
    }; \
    BSP_install_rtems_irq_handler (&scIrqData); \
   } while(0)
 
#define Cause_tm27_intr() __asm__ volatile ("sc")
 
#define Clear_tm27_intr() /* empty */
 
#define Lower_tm27_intr() /* empty */
 
#endif