blob: 18e9bc69390c1a64f8c9114a15b21466a1bb1335 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
|
/*
* This include file contains all Virtex4 board IO definitions.
*/
/*
* derived from helas403/include/bsp.h:
* Id: bsp.h,v 1.4 2001/06/18 17:01:48 joel Exp
* Author: Thomas Doerfler <td@imd.m.isar.de>
* IMD Ingenieurbuero fuer Microcomputertechnik
*
* COPYRIGHT (c) 1998 by IMD
*
* Changes from IMD are covered by the original distributions terms.
* This file has been derived from the papyrus BSP.
*
* Author: Andrew Bray <andy@i-cubed.co.uk>
*
* COPYRIGHT (c) 1995 by i-cubed ltd.
*
* To anyone who acknowledges that this file is provided "AS IS"
* without any express or implied warranty:
* permission to use, copy, modify, and distribute this file
* for any purpose is hereby granted without fee, provided that
* the above copyright notice and this notice appears in all
* copies, and that the name of i-cubed limited not be used in
* advertising or publicity pertaining to distribution of the
* software without specific, written prior permission.
* i-cubed limited makes no representations about the suitability
* of this software for any purpose.
*
* Derived from c/src/lib/libbsp/no_cpu/no_bsp/include/bsp.h
*
* 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.rtems.org/license/LICENSE.
*
*/
#ifndef LIBBSP_POWERPC_VIRTEX4_BSP_H
#define LIBBSP_POWERPC_VIRTEX4_BSP_H
#include <bspopts.h>
/*
* confdefs.h overrides for this BSP:
* - Interrupt stack space is not minimum if defined.
*/
#define BSP_INTERRUPT_STACK_SIZE (16 * 1024)
#ifdef ASM
/* Definition of where to store registers in alignment handler */
#define ALIGN_REGS 0x0140
#else
#include <rtems.h>
#include <rtems/console.h>
#include <rtems/clockdrv.h>
#include <rtems/iosupp.h>
#include <bsp/default-initial-extension.h>
#ifdef __cplusplus
extern "C" {
#endif
/* miscellaneous stuff assumed to exist */
extern bool bsp_timer_internal_clock; /* TRUE, when timer runs with CPU clk */
extern rtems_configuration_table BSP_Configuration; /* owned by BSP */
#endif /* ASM */
void BSP_ask_for_reset(void);
void BSP_panic(char *s);
void _BSP_Fatal_error(unsigned int v);
/*
* Prototypes for BSP methods shared across file boundaries
*/
void zero_bss(void);
#ifdef __cplusplus
}
#endif
#endif
|