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27 | */ |
27 | */ |
28 | 28 | ||
29 | #ifndef __ASM_H__ |
29 | #ifndef __ASM_H__ |
30 | #define __ASM_H__ |
30 | #define __ASM_H__ |
31 | 31 | ||
32 | void flush_instruction_cache(void); |
32 | #define PAGE_SIZE 4096 |
33 | void jump_to_kernel(void *code, void *memmap, void *real_mode) __attribute__((noreturn)); |
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34 | void real_mode(void *code, void *memmap); |
33 | #define PAGE_WIDTH 12 |
35 | 34 | ||
- | 35 | #define TRANS_SIZE 1024 |
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- | 36 | #define TRANS_ITEM_SIZE 4 |
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- | 37 | ||
- | 38 | #define KERNEL_START_ADDR 0x80002000 |
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- | 39 | ||
- | 40 | #ifndef __ASM__ |
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- | 41 | ||
- | 42 | extern void *trans[TRANS_SIZE]; |
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- | 43 | ||
- | 44 | extern void halt(); |
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36 | #define memcpy(dst, src, cnt) __builtin_memcpy((dst), (src), (cnt)) |
45 | extern void jump_to_kernel(void *memmap, void *trans, unsigned int cnt, void *real_mode) __attribute__((noreturn)); |
- | 46 | extern void real_mode(); |
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- | 47 | ||
- | 48 | #endif |
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37 | 49 | ||
38 | #endif |
50 | #endif |