Lines Matching +full:0 +full:x00000000 +full:- +full:0 +full:x0fffffff

17  * 0x00000000 - 0x0fffffff: 1st RAM region, 256MB
18  * 0x10000000 - 0x1bffffff: GIC and CPC Control Registers
19  * 0x1c000000 - 0x1fffffff: I/O And Flash
20  * 0x20000000 - 0x7fffffff: 2nd RAM region, 1.5GB
21  * 0x80000000 - 0xffffffff: Physical memory aliases to 0x0 (2GB)
23  * The kernel is still located in 0x80000000(kseg0). However,
24  * the physical mask has been shifted to 0x80000000 which exploits the alias
27  * words, the 0x80000000 virtual address maps to 0x80000000 physical address
28  * which in turn aliases to 0x0. We do this in order to be able to use a flat
29  * 2GB of memory (0x80000000 - 0xffffffff) so we can avoid the I/O hole in
30  * 0x10000000 - 0x1fffffff.
36 #define PAGE_OFFSET	_AC(0x0, UL)
37 #define PHYS_OFFSET	_AC(0x80000000, UL)
38 #define HIGHMEM_START	_AC(0xffff0000, UL)
40 #define __pa_symbol(x)	(RELOC_HIDE((unsigned long)(x), 0))
44 #include <asm/mach-generic/spaces.h>