16 lines
408 B
C
16 lines
408 B
C
#ifndef KERNEL_HEAP_H
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#define KERNEL_HEAP_H
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#include <stdint.h>
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#include <stddef.h>
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#define KHEAP_START 0xE0000000 // Start of kernel heap
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#define KHEAP_INITIAL_SIZE 0x400000 // 1 MiB initial size
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#define KHEAP_END (KHEAP_START + KHEAP_INITIAL_SIZE)
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#define KHEAP_PAGES (KHEAP_INITIAL_SIZE / PAGE_SIZE)
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void kheap_init();
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void* kvalloc(size_t npages);
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void kvfree(void* addr, size_t npages);
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#endif |