2024-02-18 13:38:08 +01:00
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#ifndef MEMORY_H
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2024-02-18 01:20:00 +01:00
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#define MEMORY_H
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#include <types.h>
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2024-02-18 13:38:08 +01:00
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#define EXTMEMBOT 0x100000
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#define PHYSMEMTOP 0x0e000000
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2024-02-18 01:20:00 +01:00
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/*
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* Each allocated memory is stored internally like this:
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* nnnnssss(u)+
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* n represents the address to the next string
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* s represents the size of the allocated memory
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* c
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* u represents the actual string
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*
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* A struct cannot be plainly used because we would have to store a reference
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* so this complicated structure is utilized instead.
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*/
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#define START 0xb80f1
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#define USABLE(m) m + sizeof(s32) + sizeof(void *)
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#define NEXT(m) (void *) *m
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#define SIZE(m) (s32) m[sizeof(void *)]
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void *start = 0x0 ;
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#endif
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