diff options
Diffstat (limited to 'c/src/lib/libbsp/m68k/idp/include/bsp.h')
-rw-r--r-- | c/src/lib/libbsp/m68k/idp/include/bsp.h | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/m68k/idp/include/bsp.h b/c/src/lib/libbsp/m68k/idp/include/bsp.h new file mode 100644 index 0000000000..65fcfe1e6e --- /dev/null +++ b/c/src/lib/libbsp/m68k/idp/include/bsp.h @@ -0,0 +1,97 @@ +/* bsp.h + * + * This include file contains all Motorola 680x0 IDP board IO definitions. + * + * $Id$ + */ + +#ifndef __IDP_BSP_H +#define __IDP_BSP_H + +#include <rtems.h> +#include <console.h> +#include <clockdrv.h> +#include <mc68230.h> +#include <mc68681.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: tm27 apparently not supported. + */ + +#define MUST_WAIT_FOR_INTERRUPT 0 + +#define Install_tm27_vector( handler ) + +#define Cause_tm27_intr() + +#define Clear_tm27_intr() + +#define Lower_tm27_intr() + +/* Constants */ + +#define RAM_START 0 +#define RAM_END 0x200000 + +#ifdef MIDP_INIT +#undef EXTERN +#define EXTERN +#else +#undef EXTERN +#define EXTERN extern +#endif + +/* + * Device Driver Table Entries + */ + +/* + * NOTE: Use the standard Console driver entry + */ + +/* + * NOTE: Use the standard Clock driver entry + */ + +/* + * How many libio files we want + */ + +#define BSP_LIBIO_MAX_FDS 20 + +/* miscellaneous stuff assumed to exist */ + +extern rtems_configuration_table BSP_Configuration; + +extern m68k_isr_entry M68Kvec[]; /* vector table address */ + +/* functions */ + +void bsp_cleanup( void ); + +m68k_isr_entry set_vector( + rtems_isr_entry handler, + rtems_vector_number vector, + int type +); + +void init_pit( void ); + +void transmit_char( char ch ); + +void transmit_char_portb( char ch ); + +#endif +/* end of include file */ |