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Linux Kernel
3.7.1
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Linux Kernel
3.7.1
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#include <linux/compiler.h>#include <linux/const.h>#include <linux/types.h>#include <linux/sizes.h>#include <asm-generic/memory_model.h>Go to the source code of this file.
| #define __bus_to_pfn | ( | x | ) | __phys_to_pfn(x) |
| #define __bus_to_virt __phys_to_virt |
| #define __pfn_to_bus | ( | x | ) | __pfn_to_phys(x) |
| #define __pfn_to_phys | ( | pfn | ) | ((phys_addr_t)(pfn) << PAGE_SHIFT) |
| #define __phys_to_pfn | ( | paddr | ) | ((unsigned long)((paddr) >> PAGE_SHIFT)) |
| #define __phys_to_virt | ( | x | ) | ((x) - PHYS_OFFSET + PAGE_OFFSET) |
| #define __va | ( | x | ) | ((void *)__phys_to_virt((unsigned long)(x))) |
| #define __virt_to_bus __virt_to_phys |
| #define __virt_to_phys | ( | x | ) | ((x) - PAGE_OFFSET + PHYS_OFFSET) |
| #define ARCH_PFN_OFFSET PHYS_PFN_OFFSET |
| #define MODULES_VADDR (PHYS_OFFSET) |
| #define PAGE_OFFSET (PHYS_OFFSET) |
| #define page_to_phys | ( | page | ) | (__pfn_to_phys(page_to_pfn(page))) |
| #define pfn_to_kaddr | ( | pfn | ) | __va((pfn) << PAGE_SHIFT) |
| #define PHYS_PFN_OFFSET (PHYS_OFFSET >> PAGE_SHIFT) |
| #define phys_to_page | ( | phys | ) | (pfn_to_page(__phys_to_pfn(phys))) |
| #define virt_addr_valid | ( | kaddr | ) | ((unsigned long)(kaddr) >= PAGE_OFFSET && (unsigned long)(kaddr) < (unsigned long)high_memory) |
| #define virt_to_page | ( | kaddr | ) | pfn_to_page(__pa(kaddr) >> PAGE_SHIFT) |
1.8.2