44 lines
841 B
C
44 lines
841 B
C
#pragma once
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#include <stdint.h>
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#define BANAN_BOOTLOADER_MAGIC 0xD3C60CFF
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#define BANAN_BOOTLOADER_FB_RGB 1
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#define BANAN_BOOTLOADER_FB_TEXT 2
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struct BananBootFramebufferInfo
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{
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uint32_t address;
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uint32_t pitch;
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uint32_t width;
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uint32_t height;
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uint8_t bpp;
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uint8_t type;
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};
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struct BananBootloaderMemoryMapEntry
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{
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uint64_t address;
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uint64_t length;
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uint32_t type;
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uint32_t unused;
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};
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static_assert(sizeof(BananBootloaderMemoryMapEntry) == 24);
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struct BananBootloaderMemoryMapInfo
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{
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uint32_t entry_count;
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uint32_t padding;
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struct BananBootloaderMemoryMapEntry entries[];
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};
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static_assert(sizeof(BananBootloaderMemoryMapInfo) == 8);
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struct BananBootloaderInfo
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{
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uint32_t command_line_addr;
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uint32_t framebuffer_addr;
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uint32_t memory_map_addr;
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uint32_t kernel_paddr;
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};
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static_assert(sizeof(BananBootloaderInfo) == 16);
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