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author | Joel Sherrill <joel.sherrill@OARcorp.com> | 1995-05-11 17:39:37 +0000 |
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committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 1995-05-11 17:39:37 +0000 |
commit | ac7d5ef06a6d6e8d84abbd1f0b82162725f98326 (patch) | |
tree | 9304cf759a73f2a1c6fd3191948f00e870af3787 /c/src/lib/libbsp/m68k/idp/include | |
download | rtems-ac7d5ef06a6d6e8d84abbd1f0b82162725f98326.tar.bz2 |
Initial revision
Diffstat (limited to 'c/src/lib/libbsp/m68k/idp/include')
-rw-r--r-- | c/src/lib/libbsp/m68k/idp/include/README | 13 | ||||
-rw-r--r-- | c/src/lib/libbsp/m68k/idp/include/bsp.h | 79 | ||||
-rw-r--r-- | c/src/lib/libbsp/m68k/idp/include/coverhd.h | 106 | ||||
-rw-r--r-- | c/src/lib/libbsp/m68k/idp/include/leds.h | 25 |
4 files changed, 223 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/m68k/idp/include/README b/c/src/lib/libbsp/m68k/idp/include/README new file mode 100644 index 0000000000..940cadb13d --- /dev/null +++ b/c/src/lib/libbsp/m68k/idp/include/README @@ -0,0 +1,13 @@ +# +# $Id$ +# + +The following files really should be made generic and allowed to +be shared between BSPs: + + mc68230.h + mc68681.h + ringbuf.h + +However at the moment the BSP is not tested under 3.2.0 so it is +dangerous to do so. 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..ec8221f1f9 --- /dev/null +++ b/c/src/lib/libbsp/m68k/idp/include/bsp.h @@ -0,0 +1,79 @@ +/* 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 "cpu.h" +#include "console.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 + +/* miscellaneous stuff assumed to exist */ + +extern rtems_configuration_table BSP_Configuration; + +extern m68k_isr M68Kvec[]; /* vector table address */ + +/* functions */ + +void bsp_cleanup( void ); + +m68k_isr 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 */ diff --git a/c/src/lib/libbsp/m68k/idp/include/coverhd.h b/c/src/lib/libbsp/m68k/idp/include/coverhd.h new file mode 100644 index 0000000000..671f20d197 --- /dev/null +++ b/c/src/lib/libbsp/m68k/idp/include/coverhd.h @@ -0,0 +1,106 @@ +/* coverhd.h + * + * This include file has defines to represent the overhead associated + * with calling a particular directive from C. These are used in the + * Timing Test Suite to ignore the overhead required to pass arguments + * to directives. On some CPUs and/or target boards, this overhead + * is significant and makes it difficult to distinguish internal + * RTEMS execution time from that used to call the directive. + * This file should be updated after running the C overhead timing + * test. Once this update has been performed, the RTEMS Time Test + * Suite should be rebuilt to account for these overhead times in the + * timing results. + * + * NOTE: If these are all zero, then the times reported include all + * all calling overhead including passing of arguments. + * + * COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994. + * On-Line Applications Research Corporation (OAR). + * All rights assigned to U.S. Government, 1994. + * + * This material may be reproduced by or for the U.S. Government pursuant + * to the copyright license under the clause at DFARS 252.227-7013. This + * notice must appear in all copies of this file and its derivatives. + * + * $Id$ + */ + +#ifndef __COVERHD_h +#define __COVERHD_h + +#define CALLING_OVERHEAD_INITIALIZE_EXECUTIVE 0 +#define CALLING_OVERHEAD_SHUTDOWN_EXECUTIVE 0 +#define CALLING_OVERHEAD_TASK_CREATE 0 +#define CALLING_OVERHEAD_TASK_IDENT 0 +#define CALLING_OVERHEAD_TASK_START 0 +#define CALLING_OVERHEAD_TASK_RESTART 0 +#define CALLING_OVERHEAD_TASK_DELETE 0 +#define CALLING_OVERHEAD_TASK_SUSPEND 0 +#define CALLING_OVERHEAD_TASK_RESUME 0 +#define CALLING_OVERHEAD_TASK_SET_PRIORITY 0 +#define CALLING_OVERHEAD_TASK_MODE 0 +#define CALLING_OVERHEAD_TASK_GET_NOTE 0 +#define CALLING_OVERHEAD_TASK_SET_NOTE 0 +#define CALLING_OVERHEAD_TASK_WAKE_WHEN 0 +#define CALLING_OVERHEAD_TASK_WAKE_AFTER 0 +#define CALLING_OVERHEAD_INTERRUPT_CATCH 0 +#define CALLING_OVERHEAD_CLOCK_GET 0 +#define CALLING_OVERHEAD_CLOCK_SET 0 +#define CALLING_OVERHEAD_CLOCK_TICK 0 + +#define CALLING_OVERHEAD_TIMER_CREATE 0 +#define CALLING_OVERHEAD_TIMER_IDENT 0 +#define CALLING_OVERHEAD_TIMER_DELETE 0 +#define CALLING_OVERHEAD_TIMER_FIRE_AFTER 0 +#define CALLING_OVERHEAD_TIMER_FIRE_WHEN 0 +#define CALLING_OVERHEAD_TIMER_RESET 0 +#define CALLING_OVERHEAD_TIMER_CANCEL 0 +#define CALLING_OVERHEAD_SEMAPHORE_CREATE 0 +#define CALLING_OVERHEAD_SEMAPHORE_IDENT 0 +#define CALLING_OVERHEAD_SEMAPHORE_DELETE 0 +#define CALLING_OVERHEAD_SEMAPHORE_OBTAIN 0 +#define CALLING_OVERHEAD_SEMAPHORE_RELEASE 0 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_CREATE 0 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_IDENT 0 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_DELETE 0 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_SEND 0 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_URGENT 0 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_BROADCAST 0 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_RECEIVE 0 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_FLUSH 0 + +#define CALLING_OVERHEAD_EVENT_SEND 0 +#define CALLING_OVERHEAD_EVENT_RECEIVE 0 +#define CALLING_OVERHEAD_SIGNAL_CATCH 0 +#define CALLING_OVERHEAD_SIGNAL_SEND 0 +#define CALLING_OVERHEAD_PARTITION_CREATE 0 +#define CALLING_OVERHEAD_PARTITION_IDENT 0 +#define CALLING_OVERHEAD_PARTITION_DELETE 0 +#define CALLING_OVERHEAD_PARTITION_GET_BUFFER 0 +#define CALLING_OVERHEAD_PARTITION_RETURN_BUFFER 0 +#define CALLING_OVERHEAD_REGION_CREATE 0 +#define CALLING_OVERHEAD_REGION_IDENT 0 +#define CALLING_OVERHEAD_REGION_DELETE 0 +#define CALLING_OVERHEAD_REGION_GET_SEGMENT 0 +#define CALLING_OVERHEAD_REGION_RETURN_SEGMENT 0 +#define CALLING_OVERHEAD_PORT_CREATE 0 +#define CALLING_OVERHEAD_PORT_IDENT 0 +#define CALLING_OVERHEAD_PORT_DELETE 0 +#define CALLING_OVERHEAD_PORT_EXTERNAL_TO_INTERNAL 0 +#define CALLING_OVERHEAD_PORT_INTERNAL_TO_EXTERNAL 0 + +#define CALLING_OVERHEAD_IO_INITIALIZE 0 +#define CALLING_OVERHEAD_IO_OPEN 0 +#define CALLING_OVERHEAD_IO_CLOSE 0 +#define CALLING_OVERHEAD_IO_READ 0 +#define CALLING_OVERHEAD_IO_WRITE 0 +#define CALLING_OVERHEAD_IO_CONTROL 0 +#define CALLING_OVERHEAD_FATAL_ERROR_OCCURRED 0 +#define CALLING_OVERHEAD_RATE_MONOTONIC_CREATE 0 +#define CALLING_OVERHEAD_RATE_MONOTONIC_IDENT 0 +#define CALLING_OVERHEAD_RATE_MONOTONIC_DELETE 0 +#define CALLING_OVERHEAD_RATE_MONOTONIC_CANCEL 0 +#define CALLING_OVERHEAD_RATE_MONOTONIC_PERIOD 0 +#define CALLING_OVERHEAD_MULTIPROCESSING_ANNOUNCE 0 + +#endif diff --git a/c/src/lib/libbsp/m68k/idp/include/leds.h b/c/src/lib/libbsp/m68k/idp/include/leds.h new file mode 100644 index 0000000000..79df8488d8 --- /dev/null +++ b/c/src/lib/libbsp/m68k/idp/include/leds.h @@ -0,0 +1,25 @@ +/* + * leds.c -- control the led's on a Motorola mc68ec0x0 board. + * Written by rob@cygnus.com (Rob Savoye) + */ + +#ifndef __LEDS_H__ +#define __LEDS_H__ + +#define LED_ADDR 0xd00003 +#define LED_0 ~0x1 +#define LED_1 ~0x2 +#define LED_2 ~0x4 +#define LED_3 ~0x8 +#define LED_4 ~0x10 +#define LED_5 ~0x20 +#define LED_6 ~0x40 +#define LED_7 ~0x80 +#define LEDS_OFF 0xff +#define LEDS_ON 0x0 + +#define FUDGE(x) ((x >= 0xa && x <= 0xf) ? (x + 'a') & 0x7f : (x + '0') & 0x7f) + +extern void led_putnum( char ); + +#endif /* __LEDS_H__ */ |