My Kernel v0.1.0
memory.h File Reference
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Macros

#define PAGE_SHIFT   12
 Number of bits to shift one bit left to get the size of a page.
 
#define PAGE_SIZE   (1 << PAGE_SHIFT)
 The size of a single page.
 
#define PHYSICAL_MEMORY_START   0x500
 First usable physical address. More...
 
#define PHYSICAL_MEMORY_END   0xFFFFFFFF
 Last usable physical address.
 
#define ADDRESS_SPACE_SIZE   (0x100000000UL)
 The size of the virtual address space 32-bit address bus -> 4GiB of addressable memory.