Rev 1166 | Details | Compare with Previous | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1157 | decky | 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 __MAIN_H__ |
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| 30 | #define __MAIN_H__ |
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| 31 | |||
| 32 | #include "ofw.h" |
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| 33 | |||
| 34 | /** Align to the nearest higher address. |
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| 35 | * |
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| 36 | * @param addr Address or size to be aligned. |
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| 37 | * @param align Size of alignment, must be power of 2. |
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| 38 | */ |
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| 39 | #define ALIGN_UP(addr, align) (((addr) + ((align) - 1)) & ~((align) - 1)) |
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| 40 | |||
| 1395 | decky | 41 | #define TASKMAP_MAX_RECORDS 32 |
| 42 | |||
| 1157 | decky | 43 | typedef struct { |
| 1395 | decky | 44 | void *addr; |
| 45 | unsigned long size; |
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| 46 | } task_t; |
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| 47 | |||
| 48 | typedef struct { |
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| 49 | unsigned int count; |
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| 50 | task_t tasks[TASKMAP_MAX_RECORDS]; |
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| 51 | } taskmap_t; |
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| 52 | |||
| 53 | typedef struct { |
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| 54 | taskmap_t taskmap; |
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| 1157 | decky | 55 | memmap_t memmap; |
| 56 | screen_t screen; |
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| 57 | } bootinfo_t; |
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| 58 | |||
| 59 | extern void start(void); |
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| 60 | extern void bootstrap(void); |
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| 61 | |||
| 62 | extern memmap_t memmap; |
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| 63 | |||
| 64 | #endif |