63 lines
1.9 KiB
C
63 lines
1.9 KiB
C
/*
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* This file is part of Luma3DS
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* Copyright (C) 2017 Aurora Wright, TuxSH
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* Additional Terms 7.b of GPLv3 applies to this file: Requiring preservation of specified
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* reasonable legal notices or author attributions in that material or in the Appropriate Legal
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* Notices displayed by works containing it.
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*/
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#pragma once
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#include <stdint.h>
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#include <stdbool.h>
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//Common data types
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typedef uint8_t u8;
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typedef uint16_t u16;
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typedef uint32_t u32;
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typedef uint64_t u64;
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typedef volatile u8 vu8;
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typedef volatile u16 vu16;
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typedef volatile u32 vu32;
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typedef volatile u64 vu64;
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#define SCREEN_TOP_WIDTH 400
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#define SCREEN_BOTTOM_WIDTH 320
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#define SCREEN_HEIGHT 240
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#define SCREEN_TOP_FBSIZE (3 * SCREEN_TOP_WIDTH * SCREEN_HEIGHT)
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#define SCREEN_BOTTOM_FBSIZE (3 * SCREEN_BOTTOM_WIDTH * SCREEN_HEIGHT)
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#define ARM11_CORE0_MAILBOX_ENTRYPOINT ((vu32 *)0x1FFFFFFC)
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#define ARM11_PARAMETERS_ADDRESS 0x1FFFC000
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struct fb {
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u8 *top_left;
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u8 *top_right;
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u8 *bottom;
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} __attribute__((packed));
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typedef enum
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{
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NO_ARM11_OPERATION = 0,
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INIT_SCREENS_SEQUENCE,
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SETUP_FRAMEBUFFERS,
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CLEAR_SCREENS,
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SWAP_FRAMEBUFFERS,
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UPDATE_BRIGHTNESS,
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DEINIT_SCREENS,
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PREPARE_ARM11_FOR_FIRMLAUNCH,
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} Arm11Operation;
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