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| Rev | Author | Line No. | Line |
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| 1807 | decky | 1 | /* |
| 2 | * Copyright (C) 2006 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 | /** @addtogroup xen32 |
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| 30 | * @{ |
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| 31 | */ |
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| 32 | /** @file |
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| 33 | */ |
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| 34 | |||
| 35 | #ifndef __xen32_BOOT_H__ |
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| 36 | #define __xen32_BOOT_H__ |
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| 37 | |||
| 1813 | decky | 38 | #define GUEST_CMDLINE 1024 |
| 39 | #define START_INFO_SIZE 1104 |
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| 1810 | decky | 40 | #define BOOT_OFFSET 0x0000 |
| 1807 | decky | 41 | |
| 1813 | decky | 42 | #ifndef __ASM__ |
| 43 | |||
| 44 | #include <arch/types.h> |
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| 45 | |||
| 46 | typedef struct { |
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| 47 | char magic[32]; /**< "xen-<version>-<platform>" */ |
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| 48 | unsigned long nr_pages; /**< Total pages allocated to this domain */ |
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| 49 | unsigned long shared_info; /**< Physical address of shared info struct */ |
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| 50 | uint32_t flags; /**< SIF_xxx flags */ |
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| 51 | unsigned long store_mfn; /**< Physical page number of shared page */ |
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| 52 | uint32_t store_evtchn; /**< Event channel for store communication */ |
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| 53 | unsigned long console_mfn; /**< Physical address of console page */ |
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| 54 | uint32_t console_evtchn; /**< Event channel for console messages */ |
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| 55 | unsigned long pt_base; /**< Virtual address of page directory */ |
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| 56 | unsigned long nr_pt_frames; /**< Number of bootstrap p.t. frames */ |
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| 57 | unsigned long mfn_list; /**< Virtual address of page-frame list */ |
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| 58 | unsigned long mod_start; /**< Virtual address of pre-loaded module */ |
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| 59 | unsigned long mod_len; /**< Size (bytes) of pre-loaded module */ |
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| 60 | int8_t cmd_line[GUEST_CMDLINE]; |
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| 61 | } start_info_t; |
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| 62 | |||
| 63 | extern start_info_t start_info; |
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| 64 | |||
| 1807 | decky | 65 | #endif |
| 66 | |||
| 1813 | decky | 67 | #endif |
| 68 | |||
| 1807 | decky | 69 | /** @} |
| 70 | */ |