WebSVN – HelenOS – Diff – /branches/sparc/boot/arch/ia64/loader/main.c


/*
 * Copyright (c) 2005 Martin Decky
 * Copyright (c) 2006 Jakub Jermar
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * - Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 * - Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
 * - The name of the author may not be used to endorse or promote products
 *   derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
 
#include "main.h" 
#include <printf.h>
#include "asm.h"
#include "_components.h"
#include <align.h>
#include <balloc.h>
 
extern bootinfo_t binfo;
component_t components[COMPONENTS];
 
char *release = RELEASE;
 
void write(const char *str, const int len)
{
    return;
}
 
 
#ifdef REVISION
    char *revision = ", revision " REVISION;
#else
    char *revision = "";
#endif
 
#ifdef TIMESTAMP
    char *timestamp = "\nBuilt on " TIMESTAMP;
#else
    char *timestamp = "";
#endif
 
/** Print version information. */
static void version_print(void)
{
    printf("HelenOS IA64 Bootloader\nRelease %s%s%s\nCopyright (c) 2006 HelenOS project\n", release, revision, timestamp);
}
 
void bootstrap(void)
{
 
    int ii;
   
   
    bootinfo_t *bootinfo=&binfo;
   
    //for(ii=0;ii<KERNEL_SIZE;ii++) ((char *)(0x100000))[ii] = ((char *)KERNEL_START)[ii+1];
   
   
    //((int *)(0x100000))[0]++;
   
 
 
 
    version_print();
 
   
    init_components(components);
 
    printf("\nSystem info\n");
    printf("\nMemory statistics\n");
    printf(" %P: boot info structure\n", &bootinfo);
   
    unsigned int i;
    for (i = 0; i < COMPONENTS; i++)
        printf(" %P: %s image (size %d bytes)\n", components[i].start,
            components[i].name, components[i].size);
 
 
    bootinfo->taskmap.count = 0;
    for (i = 0; i < COMPONENTS; i++) {
 
        if (i > 0) {
            bootinfo->taskmap.tasks[bootinfo->taskmap.count].addr = components[i].start;
            bootinfo->taskmap.tasks[bootinfo->taskmap.count].size = components[i].size;
            bootinfo->taskmap.count++;
        }
    }
 
 
    jump_to_kernel(bootinfo);
 
 
}
 
 

Rev 3343	Rev 3593
1	/*	1	/*
2	* Copyright (c) 2005 Martin Decky	2	* Copyright (c) 2005 Martin Decky
3	* Copyright (c) 2006 Jakub Jermar	3	* Copyright (c) 2006 Jakub Jermar
4	* All rights reserved.	4	* All rights reserved.
5	*	5	*
6	* Redistribution and use in source and binary forms, with or without	6	* Redistribution and use in source and binary forms, with or without
7	* modification, are permitted provided that the following conditions	7	* modification, are permitted provided that the following conditions
8	* are met:	8	* are met:
9	*	9	*
10	* - Redistributions of source code must retain the above copyright	10	* - Redistributions of source code must retain the above copyright
11	* notice, this list of conditions and the following disclaimer.	11	* notice, this list of conditions and the following disclaimer.
12	* - Redistributions in binary form must reproduce the above copyright	12	* - Redistributions in binary form must reproduce the above copyright
13	* notice, this list of conditions and the following disclaimer in the	13	* notice, this list of conditions and the following disclaimer in the
14	* documentation and/or other materials provided with the distribution.	14	* documentation and/or other materials provided with the distribution.
15	* - The name of the author may not be used to endorse or promote products	15	* - The name of the author may not be used to endorse or promote products
16	* derived from this software without specific prior written permission.	16	* derived from this software without specific prior written permission.
17	*	17	*
18	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR	18	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
19	* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES	19	* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
20	* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.	20	* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
21	* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,	21	* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
22	* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT	22	* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
23	* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,	23	* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
24	* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY	24	* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
25	* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT	25	* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF	26	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
27	* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.	27	* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28	*/	28	*/
29		29
30	#include "main.h"	30	#include "main.h"
31	#include <printf.h>	31	#include <printf.h>
32	#include "asm.h"	32	#include "asm.h"
33	#include "_components.h"	33	#include "_components.h"
34	#include <align.h>	34	#include <align.h>
35	#include <balloc.h>	35	#include <balloc.h>
36		36
37	bootinfo_t bootinfo;	37	extern bootinfo_t binfo;
38	component_t components[COMPONENTS];	38	component_t components[COMPONENTS];
39		39
40	char *release = RELEASE;	40	char *release = RELEASE;
41		41
42	void write(const char *str, const int len)	42	void write(const char *str, const int len)
43	{	43	{
44	return;	44	return;
45	}	45	}
46		46
47		47
48	#ifdef REVISION	48	#ifdef REVISION
49	char *revision = ", revision " REVISION;	49	char *revision = ", revision " REVISION;
50	#else	50	#else
51	char *revision = "";	51	char *revision = "";
52	#endif	52	#endif
53		53
54	#ifdef TIMESTAMP	54	#ifdef TIMESTAMP
55	char *timestamp = "\nBuilt on " TIMESTAMP;	55	char *timestamp = "\nBuilt on " TIMESTAMP;
56	#else	56	#else
57	char *timestamp = "";	57	char *timestamp = "";
58	#endif	58	#endif
59		59
60	/** Print version information. */	60	/** Print version information. */
61	static void version_print(void)	61	static void version_print(void)
62	{	62	{
63	printf("HelenOS IA64 Bootloader\nRelease %s%s%s\nCopyright (c) 2006 HelenOS project\n", release, revision, timestamp);	63	printf("HelenOS IA64 Bootloader\nRelease %s%s%s\nCopyright (c) 2006 HelenOS project\n", release, revision, timestamp);
64	}	64	}
65		65
66	void bootstrap(void)	66	void bootstrap(void)
67	{	67	{
68		68
69	int ii;	69	int ii;
70		70
71		71
-		72	bootinfo_t *bootinfo=&binfo;
-		73
72	//for(ii=0;ii<KERNEL_SIZE;ii++) ((char )(0x100000))[ii] = ((char )KERNEL_START)[ii+1];	74	//for(ii=0;ii<KERNEL_SIZE;ii++) ((char )(0x100000))[ii] = ((char )KERNEL_START)[ii+1];
73		75
74		76
75	//((int *)(0x100000))[0]++;	77	//((int *)(0x100000))[0]++;
76		78
77		79
78		80
79		81
80	version_print();	82	version_print();
81		83
82		84
83	init_components(components);	85	init_components(components);
84		86
85	printf("\nSystem info\n");	87	printf("\nSystem info\n");
86	printf("\nMemory statistics\n");	88	printf("\nMemory statistics\n");
87	printf(" %P: boot info structure\n", &bootinfo);	89	printf(" %P: boot info structure\n", &bootinfo);
88		90
89	unsigned int i;	91	unsigned int i;
90	for (i = 0; i < COMPONENTS; i++)	92	for (i = 0; i < COMPONENTS; i++)
91	printf(" %P: %s image (size %d bytes)\n", components[i].start,	93	printf(" %P: %s image (size %d bytes)\n", components[i].start,
92	components[i].name, components[i].size);	94	components[i].name, components[i].size);
93		95
94		96
95	bootinfo.taskmap.count = 0;	97	bootinfo->taskmap.count = 0;
96	for (i = 0; i < COMPONENTS; i++) {	98	for (i = 0; i < COMPONENTS; i++) {
97		99
98	if (i > 0) {	100	if (i > 0) {
99	bootinfo.taskmap.tasks[bootinfo.taskmap.count].addr = components[i].start;	101	bootinfo->taskmap.tasks[bootinfo->taskmap.count].addr = components[i].start;
100	bootinfo.taskmap.tasks[bootinfo.taskmap.count].size = components[i].size;	102	bootinfo->taskmap.tasks[bootinfo->taskmap.count].size = components[i].size;
101	bootinfo.taskmap.count++;	103	bootinfo->taskmap.count++;
102	}	104	}
103	}	105	}
104		106
105		-
106	jump_to_kernel(&bootinfo);	107	jump_to_kernel(bootinfo);
107		108
108		109
109	}	110	}
110		111
111		112

Subversion Repositories HelenOS

(root)/branches/sparc/boot/arch/ia64/loader/main.c – Rev 3343 → 3593