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Diffstat (limited to 'c/src/lib/libbsp/h8300/h8sim/include/bsp.h')
-rw-r--r-- | c/src/lib/libbsp/h8300/h8sim/include/bsp.h | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/h8300/h8sim/include/bsp.h b/c/src/lib/libbsp/h8300/h8sim/include/bsp.h new file mode 100644 index 0000000000..22e15dcabb --- /dev/null +++ b/c/src/lib/libbsp/h8300/h8sim/include/bsp.h @@ -0,0 +1,104 @@ +/* bsp.h + * + * This include file contains some definitions specific to the + * i960 simulator in gdb. + * + * COPYRIGHT (c) 1989-1999. + * On-Line Applications Research Corporation (OAR). + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.OARcorp.com/rtems/license.html. + * + * $Id$ + */ + +#ifndef __CVME961_h +#define __CVME961_h + +#ifdef __cplusplus +extern "C" { +#endif + +#include <rtems.h> +#include <iosupp.h> +#include <console.h> +#include <clockdrv.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 */ + +/* + * Define the interrupt mechanism for Time Test 27 + * + * NOTE: Following are for i960CA and are board independent + * + */ + +#define MUST_WAIT_FOR_INTERRUPT 0 + +#define Install_tm27_vector( handler ) /* set_vector( (handler), 6, 1 ) */ + +#define Cause_tm27_intr() /* i960_cause_intr( 0x62 ) */ + +#define Clear_tm27_intr() /* i960_clear_intr( 6 ) */ + +#define Lower_tm27_intr() + +/* + * Simple spin delay in microsecond units for device drivers. + * This is very dependent on the clock speed of the target. + */ + +#define delay( microseconds ) \ + { register rtems_unsigned32 _delay=(microseconds); \ + register rtems_unsigned32 _tmp = 0; /* initialized to avoid warning */ \ + asm volatile( "0: \ + remo 3,31,%0 ; \ + cmpo 0,%0 ; \ + subo 1,%1,%1 ; \ + cmpobne.t 0,%1,0b " \ + : "=d" (_tmp), "=d" (_delay) \ + : "0" (_tmp), "1" (_delay) ); \ + } + +/* Constants */ + +/* miscellaneous stuff assumed to exist */ + +extern rtems_configuration_table BSP_Configuration; + +/* + * Device Driver Table Entries + */ + +/* + * NOTE: Use the standard Console driver entry + */ + +/* + * NOTE: Use the standard Clock driver entry + */ + +/* functions */ + +void bsp_cleanup( void ); + +/* +i960_isr_entry set_vector( rtems_isr_entry, unsigned int, unsigned int ); +*/ + +#ifdef __cplusplus +} +#endif + +#endif +/* end of include file */ |