source: rtems/c/src/lib/libbsp/sparc/erc32/include/bsp.h @ f850b756

4.104.114.84.95
Last change on this file since f850b756 was f850b756, checked in by Ralf Corsepius <ralf.corsepius@…>, on 04/23/04 at 02:10:31

2004-04-22 Ralf Corsepius <ralf_corsepius@…>

  • include/bsp.h: Split out tmtest27 support.
  • include/tm27.h: New.
  • Property mode set to 100644
File size: 2.7 KB
Line 
1/*  bsp.h
2 *
3 *  This include file contains all SPARC simulator definitions.
4 *
5 *  COPYRIGHT (c) 1989-2002.
6 *  On-Line Applications Research Corporation (OAR).
7 *
8 *  The license and distribution terms for this file may be
9 *  found in the file LICENSE in this distribution or at
10 *  http://www.rtems.com/license/LICENSE.
11 *
12 *  Ported to ERC32 implementation of the SPARC by On-Line Applications
13 *  Research Corporation (OAR) under contract to the European Space
14 *  Agency (ESA).
15 *
16 *  ERC32 modifications of respective RTEMS file: COPYRIGHT (c) 1995.
17 *  European Space Agency.
18 *
19 *  $Id$
20 */
21
22#ifndef __ERC32_BSP_h
23#define __ERC32_BSP_h
24
25#ifdef __cplusplus
26extern "C" {
27#endif
28
29#include <bspopts.h>
30
31#include <rtems.h>
32#include <rtems/iosupp.h>
33#include <erc32.h>
34#include <rtems/clockdrv.h>
35
36#include <rtems/console.h>
37
38/*
39 *  confdefs.h overrides for this BSP:
40 *   - two termios serial ports
41 *   - Interrupt stack space is not minimum if defined.
42 */
43
44#define CONFIGURE_NUMBER_OF_TERMIOS_PORTS 2
45#define CONFIGURE_INTERRUPT_STACK_MEMORY  (16 * 1024)
46
47/*
48 * Network driver configuration
49 */
50
51struct rtems_bsdnet_ifconfig;
52extern int rtems_erc32_sonic_driver_attach (struct rtems_bsdnet_ifconfig *config);
53#define RTEMS_BSP_NETWORK_DRIVER_NAME   "sonic1"
54#define RTEMS_BSP_NETWORK_DRIVER_ATTACH rtems_erc32_sonic_driver_attach
55
56/*
57 *  Simple spin delay in microsecond units for device drivers.
58 *  This is very dependent on the clock speed of the target.
59 */
60
61extern void Clock_delay(uint32_t         microseconds);
62
63#define delay( microseconds ) Clock_delay(microseconds)
64
65/* Constants */
66
67/*
68 *  Information placed in the linkcmds file.
69 */
70
71extern int   RAM_START;
72extern int   RAM_END;
73extern int   RAM_SIZE;
74
75extern int   PROM_START;
76extern int   PROM_END;
77extern int   PROM_SIZE;
78
79extern int   CLOCK_SPEED;
80
81extern int   end;        /* last address in the program */
82
83/*
84 *  Device Driver Table Entries
85 */
86
87/*
88 * NOTE: Use the standard Console driver entry
89 */
90
91/*
92 * NOTE: Use the standard Clock driver entry
93 */
94
95/* miscellaneous stuff assumed to exist */
96
97void bsp_cleanup( void );
98
99void bsp_start( void );
100
101rtems_isr_entry set_vector(                     /* returns old vector */
102    rtems_isr_entry     handler,                /* isr routine        */
103    rtems_vector_number vector,                 /* vector number      */
104    int                 type                    /* RTEMS or RAW intr  */
105);
106
107void DEBUG_puts( char *string );
108
109void BSP_fatal_return( void );
110
111void bsp_spurious_initialize( void );
112
113extern rtems_configuration_table BSP_Configuration;     /* owned by BSP */
114
115extern rtems_cpu_table           Cpu_table;             /* owned by BSP */
116
117#ifdef __cplusplus
118}
119#endif
120
121#endif
122/* end of include file */
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