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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 957 | 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 | |||
| 1730 | decky | 29 | /** @addtogroup ppc32 |
| 1702 | cejka | 30 | * @{ |
| 31 | */ |
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| 32 | /** @file |
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| 33 | */ |
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| 34 | |||
| 957 | decky | 35 | #ifndef __ppc32_BOOT_H__ |
| 36 | #define __ppc32_BOOT_H__ |
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| 37 | |||
| 1716 | decky | 38 | #define BOOT_OFFSET 0x8000 |
| 957 | decky | 39 | |
| 990 | decky | 40 | /* Temporary stack size for boot process */ |
| 41 | #define TEMP_STACK_SIZE 0x100 |
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| 42 | |||
| 1370 | decky | 43 | #define TASKMAP_MAX_RECORDS 32 |
| 1132 | decky | 44 | #define MEMMAP_MAX_RECORDS 32 |
| 45 | |||
| 46 | #ifndef __ASM__ |
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| 47 | |||
| 48 | #include <arch/types.h> |
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| 49 | |||
| 50 | typedef struct { |
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| 1220 | decky | 51 | __address addr; |
| 52 | __u32 size; |
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| 53 | } utask_t; |
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| 54 | |||
| 55 | typedef struct { |
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| 1370 | decky | 56 | __u32 count; |
| 57 | utask_t tasks[TASKMAP_MAX_RECORDS]; |
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| 58 | } taskmap_t; |
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| 59 | |||
| 60 | typedef struct { |
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| 1132 | decky | 61 | __address start; |
| 62 | __u32 size; |
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| 63 | } memzone_t; |
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| 64 | |||
| 65 | typedef struct { |
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| 66 | __u32 total; |
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| 67 | __u32 count; |
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| 68 | memzone_t zones[MEMMAP_MAX_RECORDS]; |
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| 69 | } memmap_t; |
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| 70 | |||
| 71 | typedef struct { |
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| 1145 | decky | 72 | __address addr; |
| 1132 | decky | 73 | unsigned int width; |
| 74 | unsigned int height; |
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| 75 | unsigned int bpp; |
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| 76 | unsigned int scanline; |
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| 77 | } screen_t; |
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| 78 | |||
| 79 | typedef struct { |
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| 1619 | decky | 80 | __address addr; |
| 81 | unsigned int size; |
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| 82 | } keyboard_t; |
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| 83 | |||
| 84 | typedef struct { |
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| 1730 | decky | 85 | memmap_t memmap; |
| 1370 | decky | 86 | taskmap_t taskmap; |
| 1132 | decky | 87 | screen_t screen; |
| 1619 | decky | 88 | keyboard_t keyboard; |
| 1132 | decky | 89 | } bootinfo_t; |
| 90 | |||
| 91 | extern bootinfo_t bootinfo; |
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| 92 | |||
| 957 | decky | 93 | #endif |
| 1132 | decky | 94 | |
| 95 | #endif |
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| 1702 | cejka | 96 | |
| 1730 | decky | 97 | /** @} |
| 1702 | cejka | 98 | */ |