blob: da4c198c6579b5b891f398645d4f438703024bc8 (
plain) (
blame)
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
|
/**
* @file
*
* This include file contains some definitions specific to a board
* based upon the generic capabilities of a Mongoose-V.
*/
/*
* COPYRIGHT (c) 1989-2012.
* 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 _BSP_H
#define _BSP_H
#ifdef __cplusplus
extern "C" {
#endif
#include <bspopts.h>
#include <bsp/default-initial-extension.h>
#include <rtems.h>
#include <rtems/iosupp.h>
#include <rtems/console.h>
#include <rtems/clockdrv.h>
#include <libcpu/mongoose-v.h>
#define BSP_FEATURE_IRQ_EXTENSION
#define BSP_SHARED_HANDLER_SUPPORT 1
#ifndef CPU_CLOCK_RATE
#define CLOCK_RATE 12000000
#endif
#define CPU_CLOCK_RATE_HZ CLOCK_RATE
#define CPU_CLOCK_RATE_MHZ (CLOCK_RATE/1000000)
/*
* Useful defines set here so we can avoid duplicating them all over
* creation.
*
*/
/*
* assertSoftwareInt defined in vectorisrs.c the prototype is here so
* userspace code can get to it directly.
* */
extern void assertSoftwareInterrupt(uint32_t);
#define CLOCK_VECTOR MONGOOSEV_IRQ_TIMER1
/* from start.S */
extern void promCopyIcacheFlush(void);
extern void promCopyDcacheFlush(void);
#ifdef __cplusplus
}
#endif
#endif
|
