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/* bsp.h
*
* This include file contains all C4X Simulator IO definitions.
*
* COPYRIGHT (c) 1989-1999.
* On-Line Applications Research Corporation (OAR).
*
* The license and distribution terms for this file may be
* found in found in the file LICENSE in this distribution or at
* http://www.rtems.com/license/LICENSE.
*
* $Id$
*/
#ifndef __C4XSIM_h
#define __C4XSIM_h
#ifdef __cplusplus
extern "C" {
#endif
#include <bspopts.h>
#ifdef ASM
#else
#include <rtems.h>
#include <rtems/console.h>
#include <rtems/clockdrv.h>
#include <rtems/console.h>
#include <rtems/iosupp.h>
/*
* Define the time limits for RTEMS Test Suite test durations.
* Long test and short test duration limits are provided. These
* values are in seconds and need to be converted to ticks for the
* application.
*
*/
#define MAX_LONG_TEST_DURATION 300 /* 5 minutes = 300 seconds */
#define MAX_SHORT_TEST_DURATION 3 /* 3 seconds */
/*
* Stuff for Time Test 27
*/
#include <c4xio.h>
#define MUST_WAIT_FOR_INTERRUPT 0
/* XXX */
#define Install_tm27_vector( _handler ) \
set_vector( (_handler), 0x20, 1 )
#define Cause_tm27_intr() \
do { \
__asm__ volatile ( "trapu 0" ); \
} while (0)
#define Clear_tm27_intr() \
do { \
; \
} while (0)
#define Lower_tm27_intr() \
do { \
c4x_global_interrupts_enable(); \
} while (0)
/* Constants */
/*
* Device Driver Table Entries
*/
/*
* NOTE: Use the standard Console driver entry
*/
/*
* NOTE: Use the standard Clock driver entry
*/
/*
* Information placed in the linkcmds file.
*/
/* functions */
void bsp_start( void );
void bsp_cleanup( void );
rtems_isr_entry set_vector( /* returns old vector */
rtems_isr_entry handler, /* isr routine */
rtems_vector_number vector, /* vector number */
int type /* RTEMS or RAW intr */
);
void BSP_fatal_return( void );
void bsp_spurious_initialize( void );
extern rtems_configuration_table BSP_Configuration; /* owned by BSP */
extern rtems_cpu_table Cpu_table; /* owned by BSP */
extern uint32_t bsp_isr_level;
#endif /* ASM */
#ifdef __cplusplus
}
#endif
#endif
/* end of include file */
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