0,0 → 1,110 |
/* |
* 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. |
*/ |
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#include "main.h" |
#include <printf.h> |
#include "asm.h" |
#include "_components.h" |
#include <align.h> |
#include <balloc.h> |
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bootinfo_t bootinfo; |
component_t components[COMPONENTS]; |
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char *release = RELEASE; |
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void write(const char *str, const int len) |
{ |
return; |
} |
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#ifdef REVISION |
char *revision = ", revision " REVISION; |
#else |
char *revision = ""; |
#endif |
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#ifdef TIMESTAMP |
char *timestamp = "\nBuilt on " TIMESTAMP; |
#else |
char *timestamp = ""; |
#endif |
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/** 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); |
} |
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void bootstrap(void) |
{ |
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int ii; |
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//for(ii=0;ii<KERNEL_SIZE;ii++) ((char *)(0x100000))[ii] = ((char *)KERNEL_START)[ii+1]; |
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//((int *)(0x100000))[0]++; |
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version_print(); |
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init_components(components); |
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printf("\nSystem info\n"); |
printf("\nMemory statistics\n"); |
printf(" %P: boot info structure\n", &bootinfo); |
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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); |
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bootinfo.taskmap.count = 0; |
for (i = 0; i < COMPONENTS; i++) { |
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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++; |
} |
} |
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jump_to_kernel(&bootinfo); |
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} |
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