RTEMS  5.0.0
boot.h
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1 /*
2  * Copyright (c) 2006 Jakub Jermar
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions
7  * are met:
8  *
9  * - Redistributions of source code must retain the above copyright
10  * notice, this list of conditions and the following disclaimer.
11  * - Redistributions in binary form must reproduce the above copyright
12  * notice, this list of conditions and the following disclaimer in the
13  * documentation and/or other materials provided with the distribution.
14  * - The name of the author may not be used to endorse or promote products
15  * derived from this software without specific prior written permission.
16  *
17  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27  */
28 
35 #ifndef KERN_sparc64_BOOT_H_
36 #define KERN_sparc64_BOOT_H_
37 
38 #if 0
39 #define VMA 0x400000
40 #endif
41 #define VMA 0x4000
42 #define LMA VMA
43 
44 #ifndef __ASM__
45 #ifndef __LINKER__
46 
47 #include <config.h>
48 #include <arch/types.h>
49 #include <genarch/ofw/ofw_tree.h>
50 
51 #define TASKMAP_MAX_RECORDS 32
52 #define MEMMAP_MAX_RECORDS 32
53 
54 #define BOOTINFO_TASK_NAME_BUFLEN 32
55 
56 typedef struct {
57  void * addr;
58  uint32_t size;
59  char name[BOOTINFO_TASK_NAME_BUFLEN];
60 } utask_t;
61 
62 typedef struct {
63  uint32_t count;
64  utask_t tasks[TASKMAP_MAX_RECORDS];
65 } taskmap_t;
66 
67 typedef struct {
68  uintptr_t start;
69  uint32_t size;
70 } memzone_t;
71 
72 typedef struct {
73  uint32_t total;
74  uint32_t count;
75  memzone_t zones[MEMMAP_MAX_RECORDS];
76 } memmap_t;
77 
82 typedef struct {
83  uintptr_t physmem_start;
84  taskmap_t taskmap;
85  memmap_t memmap;
86  ballocs_t ballocs;
87  ofw_tree_node_t *ofw_root;
88 } bootinfo_t;
89 
90 extern bootinfo_t bootinfo;
91 
92 #endif
93 #endif
94 
95 #endif
96 
Definition: ofw_tree.h:44
Definition: boot.h:56
Definition: balloc.h:43
Definition: boot.h:67
Definition: boot.h:62
Definition: boot.h:72
unsigned size
Definition: tte.h:74
Definition: boot.h:82