56 lines
1.1 KiB
C
56 lines
1.1 KiB
C
// TODO: cbindgen doesn't work lmao
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#pragma once
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#define YB_CMDLINE_SIZE 256
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#define YB_KERNEL_MAGIC_V1 {0x07, 0xB0, 0x07, 0xB0, 0xA9, 0x97, 0xA1, 0x00}
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#define YB_LOADER_MAGIC_V1 {0x1A, 0x79, 0x9A, 0x0B, 0x70, 0x0B, 0x70, 0x00}
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#define YB_FLAG_VIDEO (1 << 0)
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#define YB_FLAG_INITRD (1 << 1)
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#define YB_FLAG_UPPER (1 << 2)
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#define YB_LFB_BGR32 0
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#define YB_LFB_RGB32 1
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#define YB_LFB_ANY 2
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#define YB_TEXT 3
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#if !defined(__ASM__)
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#include <stdint.h>
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struct yb_header {
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uint8_t kernel_magic[8];
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uint8_t loader_magic[8];
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};
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struct yb_video_info {
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uint32_t width, height;
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uint32_t format;
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uint64_t framebuffer, pitch;
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};
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struct yb_memory_map_info {
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uint64_t address;
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uint32_t size, entsize;
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};
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struct yb_elf_tables {
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uint64_t symtab_hdr, symtab_data;
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uint64_t strtab_hdr, strtab_data;
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};
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struct yb_proto_v1 {
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struct yb_header hdr;
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uint32_t flags;
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struct yb_video_info video;
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struct yb_memory_map_info memory_map;
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struct yb_elf_tables elf_tables;
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uint64_t initrd_base, initrd_size;
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uint64_t rsdp;
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char cmdline[YB_CMDLINE_SIZE];
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};
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#endif
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