source: rtems/c/src/lib/libbsp/powerpc/mpc8260ads/include/bsp.h @ f05b2ac

4.104.114.84.9
Last change on this file since f05b2ac was f05b2ac, checked in by Ralf Corsepius <ralf.corsepius@…>, on Apr 21, 2004 at 4:01:48 PM

Remove duplicate white lines.

  • Property mode set to 100644
File size: 3.3 KB
Line 
1/*  bsp.h
2 *
3 *  This include file contains all board IO definitions.
4 *
5 *  XXX : put yours in here
6 *
7 *  COPYRIGHT (c) 1989-1999.
8 *  On-Line Applications Research Corporation (OAR).
9 *
10 *  The license and distribution terms for this file may be
11 *  found in the file LICENSE in this distribution or at
12 *  http://www.rtems.com/license/LICENSE.
13 *
14 *  $Id$
15 */
16
17#ifndef __NO_BSP_h
18#define __NO_BSP_h
19
20#ifdef __cplusplus
21extern "C" {
22#endif
23
24#include <bspopts.h>
25
26#include <rtems.h>
27#include <rtems/console.h>
28#include <rtems/clockdrv.h>
29#include <mpc8260.h>
30#include <mpc8260/cpm.h>
31#include <mpc8260/mmu.h>
32#include <mpc8260/console.h>
33#include <bsp/irq.h>
34
35/*
36 * Board configuration registers
37 */
38
39typedef struct bcsr
40
41{
42    uint32_t          bcsr0; /* Board Control and Status Register */
43    uint32_t          bcsr1;
44    uint32_t          bcsr2;
45    uint32_t          bcsr3;
46
47} BCSR;
48
49#define UART1_E 0x02000002              /* bit 6 of BCSR1 */
50#define UART2_E 0x01000001              /* bit 7 of BCSR1 */
51
52#define GP0_LED 0x02000002    /*  bit 6 of BCSR0 */
53#define GP1_LED 0x01000001    /*  bit 7 of BCSR0 */
54
55/*
56 * Network driver configuration
57 */
58struct rtems_bsdnet_ifconfig;
59extern int rtems_enet_driver_attach (struct rtems_bsdnet_ifconfig *config, int attaching);
60#define RTEMS_BSP_NETWORK_DRIVER_NAME   "eth1"
61#define RTEMS_BSP_NETWORK_DRIVER_ATTACH rtems_enet_driver_attach
62
63/* miscellaneous stuff assumed to exist */
64
65extern rtems_configuration_table BSP_Configuration;
66/*
67 * We need to decide how much memory will be non-cacheable. This
68 * will mainly be memory that will be used in DMA (network and serial
69 * buffers).
70 */
71/*
72#define NOCACHE_MEM_SIZE 512*1024
73*/
74
75/*
76 *  Define the time limits for RTEMS Test Suite test durations.
77 *  Long test and short test duration limits are provided.  These
78 *  values are in seconds and need to be converted to ticks for the
79 *  application.
80 *
81 */
82
83#define MAX_LONG_TEST_DURATION       300 /* 5 minutes = 300 seconds */
84#define MAX_SHORT_TEST_DURATION      3   /* 3 seconds */
85
86/*
87 *  Stuff for Time Test 27
88 */
89
90#define MUST_WAIT_FOR_INTERRUPT 0
91
92#define Install_tm27_vector( handler ) \
93   do { \
94        static rtems_irq_connect_data scIrqData = { \
95          PPC_IRQ_SCALL, \
96          (rtems_irq_hdl) handler, \
97          NULL, \
98          NULL, \
99          NULL  \
100        }; \
101        BSP_install_rtems_irq_handler (&scIrqData); \
102   } while(0)
103
104#define Cause_tm27_intr() asm volatile ("sc")
105
106#define Clear_tm27_intr()
107
108#define Lower_tm27_intr()
109
110/* Constants */
111/*
112#define RAM_START 0
113#define RAM_END   0x1000000
114*/
115
116/*
117 *  Device Driver Table Entries
118 */
119
120/*
121 * NOTE: Use the standard Console driver entry
122 */
123
124/*
125 * NOTE: Use the standard Clock driver entry
126 */
127
128/*
129 * How many libio files we want
130 */
131
132#define BSP_LIBIO_MAX_FDS       20
133
134/* functions */
135
136void bsp_cleanup( void );
137
138#if 0
139void M8260ExecuteRISC( uint32_t         command );
140void *M8260AllocateBufferDescriptors( int count );
141void *M8260AllocateRiscTimers( int count );
142extern char M8260DefaultWatchdogFeeder;
143#endif
144
145rtems_isr_entry set_vector(                    /* returns old vector */
146  rtems_isr_entry     handler,                  /* isr routine        */
147  rtems_vector_number vector,                   /* vector number      */
148  int                 type                      /* RTEMS or RAW intr  */
149);
150
151#ifdef __cplusplus
152}
153#endif
154
155#endif
156/* end of include file */
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