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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 2517 | vana | 1 | /* |
| 2 | * Copyright (c) 2005 Martin Decky |
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| 3 | * All rights reserved. |
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| 4 | * |
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| 5 | * Redistribution and use in source and binary forms, with or without |
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| 6 | * modification, are permitted provided that the following conditions |
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| 7 | * are met: |
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| 8 | * |
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| 9 | * - Redistributions of source code must retain the above copyright |
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| 10 | * notice, this list of conditions and the following disclaimer. |
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| 11 | * - Redistributions in binary form must reproduce the above copyright |
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| 12 | * notice, this list of conditions and the following disclaimer in the |
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| 13 | * documentation and/or other materials provided with the distribution. |
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| 14 | * - The name of the author may not be used to endorse or promote products |
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| 15 | * derived from this software without specific prior written permission. |
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| 16 | * |
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| 17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
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| 18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
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| 19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
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| 20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
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| 21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
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| 22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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| 23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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| 24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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| 25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
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| 26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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| 27 | */ |
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| 28 | |||
| 29 | #ifndef KERN_ia64_BOOTINFO_H_ |
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| 30 | #define KERN_ia64_BOOTINFO_H_ |
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| 31 | |||
| 4055 | trochtova | 32 | #define BOOTINFO_ADDRESS 0x4401000 |
| 2517 | vana | 33 | |
| 34 | #define CONFIG_INIT_TASKS 32 |
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| 35 | |||
| 4055 | trochtova | 36 | #define MEMMAP_ITEMS 128 |
| 37 | |||
| 38 | #define EFI_MEMMAP_FREE_MEM 0 |
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| 39 | #define EFI_MEMMAP_IO 1 |
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| 40 | #define EFI_MEMMAP_IO_PORTS 2 |
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| 41 | |||
| 42 | /** Size of buffer for storing task name in binit_task_t. */ |
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| 43 | #define BOOTINFO_TASK_NAME_BUFLEN 32 |
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| 44 | |||
| 2517 | vana | 45 | typedef struct { |
| 46 | void *addr; |
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| 47 | unsigned long size; |
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| 4055 | trochtova | 48 | char name[BOOTINFO_TASK_NAME_BUFLEN]; |
| 2517 | vana | 49 | } binit_task_t; |
| 50 | |||
| 51 | typedef struct { |
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| 52 | unsigned long count; |
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| 53 | binit_task_t tasks[CONFIG_INIT_TASKS]; |
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| 54 | } binit_t; |
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| 55 | |||
| 4055 | trochtova | 56 | typedef struct { |
| 57 | unsigned int type; |
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| 58 | unsigned long base; |
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| 59 | unsigned long size; |
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| 60 | }efi_memmap_item_t; |
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| 2517 | vana | 61 | |
| 4055 | trochtova | 62 | |
| 2517 | vana | 63 | typedef struct { |
| 64 | binit_t taskmap; |
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| 4055 | trochtova | 65 | |
| 66 | efi_memmap_item_t memmap[MEMMAP_ITEMS]; |
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| 67 | unsigned int memmap_items; |
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| 68 | |||
| 69 | unsigned long * sapic; |
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| 70 | unsigned long sys_freq; |
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| 71 | unsigned long freq_scale; |
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| 72 | unsigned int wakeup_intno; |
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| 73 | int hello_configured; |
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| 2517 | vana | 74 | } bootinfo_t; |
| 75 | |||
| 76 | extern bootinfo_t *bootinfo; |
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| 77 | |||
| 78 | extern void start(void); |
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| 79 | extern void bootstrap(void); |
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| 80 | |||
| 81 | #endif |