blob: 82d9287635b147325cb745a9b92e934cb15061ad (
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
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
|
/**
* @file
*
* @ingroup m68k_genmcf548x
*
* @brief Global BSP definitions.
*/
/*===============================================================*\
| Project: RTEMS generic mcf548x BSP |
+-----------------------------------------------------------------+
| File: bsp.h |
+-----------------------------------------------------------------+
| The file contains the BSP header of generic MCF548x BSP. |
+-----------------------------------------------------------------+
| Copyright (c) 2007 |
| Embedded Brains GmbH |
| Obere Lagerstr. 30 |
| D-82178 Puchheim |
| Germany |
| rtems@embedded-brains.de |
+-----------------------------------------------------------------+
| |
| Parts of the code has been derived from the "dBUG source code" |
| package Freescale is providing for M548X EVBs. The usage of |
| the modified or unmodified code and it's integration into the |
| generic mcf548x BSP has been done according to the Freescale |
| license terms. |
| |
| The Freescale license terms can be reviewed in the file |
| |
| Freescale_license.txt |
| |
+-----------------------------------------------------------------+
| |
| The generic mcf548x BSP has been developed on the basic |
| structures and modules of the av5282 BSP. |
| |
+-----------------------------------------------------------------+
| |
| 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. |
| |
+-----------------------------------------------------------------+
| |
| date history ID |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
| 12.11.07 1.0 ras |
| |
\*===============================================================*/
#ifndef LIBBSP_M68K_GENMCF548X_BSP_H
#define LIBBSP_M68K_GENMCF548X_BSP_H
#include <bspopts.h>
#include <bsp/default-initial-extension.h>
/**
* @defgroup m68k_genmcf548x MCF548X Support
*
* @ingroup RTEMSBSPsM68k
*
* @brief MCT548X support.
*/
#include <rtems.h>
#include <rtems/bspIo.h>
/***************************************************************************/
/** Hardware data structure headers **/
#include <mcf548x/mcf548x.h>
#ifdef __cplusplus
extern "C" {
#endif
/***************************************************************************/
/** User Definable configuration **/
/* define which port the console should use - all other ports are then defined as general purpose */
#define CONSOLE_PORT 0
/* functions */
uint32_t get_CPU_clock_speed(void);
rtems_isr_entry set_vector(
rtems_isr_entry handler,
rtems_vector_number vector,
int type
);
/* Initial values for the interrupt level and priority registers (INTC_ICRn) */
extern const uint8_t mcf548x_intc_icr_init_values[64];
/*
* Network driver configuration
*/
struct rtems_bsdnet_ifconfig;
extern int rtems_mcf548x_fec_driver_attach_detach(struct rtems_bsdnet_ifconfig *config,int attaching);
#define RTEMS_BSP_NETWORK_DRIVER_ATTACH rtems_mcf548x_fec_driver_attach_detach
#define RTEMS_BSP_NETWORK_DRIVER_NAME "fec1"
#define RTEMS_BSP_NETWORK_DRIVER_NAME2 "fec2"
#ifdef HAS_DBUG
typedef struct {
uint32_t console_baudrate;
uint8_t server_ip [4];
uint8_t client_ip [4];
uint8_t gateway_ip[4];
uint8_t netmask [4];
uint8_t spare[4];
uint8_t macaddr [6];
uint32_t ethport; /* default fec port: 1 = fec1, 2 = fec2 */
uint32_t uartport; /* default fec port: 1 = psc0, 2 = psc1... */
} dbug_settings_t;
#define DBUG_SETTINGS (*(const dbug_settings_t *)0xFC020000)
#endif /* HAS_DBUG */
void bsp_cacr_set_flags(uint32_t flags);
void bsp_cacr_set_self_clear_flags(uint32_t flags);
void bsp_cacr_clear_flags(uint32_t flags);
#ifdef __cplusplus
}
#endif
#endif
|
