| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** This header was automatically generated from a Linux kernel header |
| *** of the same name, to make information necessary for userspace to |
| *** call into the kernel available to libc. It contains only constants, |
| *** structures, and macros generated from the original header, and thus, |
| *** contains no copyrightable information. |
| *** |
| *** To edit the content of this header, modify the corresponding |
| *** source file (e.g. under external/kernel-headers/original/) then |
| *** run bionic/libc/kernel/tools/update_all.py |
| *** |
| *** Any manual change here will be lost the next time this script will |
| *** be run. You've been warned! |
| *** |
| **************************************************************************** |
| ****************************************************************************/ |
| #ifndef __ASM_ARM_MEMORY_H |
| #define __ASM_ARM_MEMORY_H |
| #ifndef __ASSEMBLY__ |
| #define UL(x) (x##UL) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #else |
| #define UL(x) (x) |
| #endif |
| #include <linux/compiler.h> |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #include <asm/arch/memory.h> |
| #include <asm/sizes.h> |
| #ifndef TASK_SIZE |
| #define TASK_SIZE (CONFIG_DRAM_SIZE) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #endif |
| #ifndef TASK_UNMAPPED_BASE |
| #define TASK_UNMAPPED_BASE UL(0x00000000) |
| #endif |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #ifndef PHYS_OFFSET |
| #define PHYS_OFFSET (CONFIG_DRAM_BASE) |
| #endif |
| #ifndef END_MEM |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define END_MEM (CONFIG_DRAM_BASE + CONFIG_DRAM_SIZE) |
| #endif |
| #ifndef PAGE_OFFSET |
| #define PAGE_OFFSET (PHYS_OFFSET) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #endif |
| #define MODULE_END (END_MEM) |
| #define MODULE_START (PHYS_OFFSET) |
| #ifndef CONSISTENT_DMA_SIZE |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define CONSISTENT_DMA_SIZE SZ_2M |
| #endif |
| #ifndef __virt_to_phys |
| #define __virt_to_phys(x) ((x) - PAGE_OFFSET + PHYS_OFFSET) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define __phys_to_virt(x) ((x) - PHYS_OFFSET + PAGE_OFFSET) |
| #endif |
| #define __phys_to_pfn(paddr) ((paddr) >> PAGE_SHIFT) |
| #define __pfn_to_phys(pfn) ((pfn) << PAGE_SHIFT) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #ifndef __ASSEMBLY__ |
| #ifndef ISA_DMA_THRESHOLD |
| #define ISA_DMA_THRESHOLD (0xffffffffULL) |
| #endif |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #ifndef arch_adjust_zones |
| #define arch_adjust_zones(node,size,holes) do { } while (0) |
| #endif |
| #define PHYS_PFN_OFFSET (PHYS_OFFSET >> PAGE_SHIFT) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define __pa(x) __virt_to_phys((unsigned long)(x)) |
| #define __va(x) ((void *)__phys_to_virt((unsigned long)(x))) |
| #define pfn_to_kaddr(pfn) __va((pfn) << PAGE_SHIFT) |
| #define ARCH_PFN_OFFSET PHYS_PFN_OFFSET |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define pfn_valid(pfn) ((pfn) >= PHYS_PFN_OFFSET && (pfn) < (PHYS_PFN_OFFSET + max_mapnr)) |
| #define virt_to_page(kaddr) pfn_to_page(__pa(kaddr) >> PAGE_SHIFT) |
| #define virt_addr_valid(kaddr) ((unsigned long)(kaddr) >= PAGE_OFFSET && (unsigned long)(kaddr) < (unsigned long)high_memory) |
| #define PHYS_TO_NID(addr) (0) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define page_to_phys(page) (page_to_pfn(page) << PAGE_SHIFT) |
| #ifndef __arch_page_to_dma |
| #define page_to_dma(dev, page) ((dma_addr_t)__virt_to_bus((unsigned long)page_address(page))) |
| #define dma_to_virt(dev, addr) ((void *)__bus_to_virt(addr)) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define virt_to_dma(dev, addr) ((dma_addr_t)__virt_to_bus((unsigned long)(addr))) |
| #else |
| #define page_to_dma(dev, page) (__arch_page_to_dma(dev, page)) |
| #define dma_to_virt(dev, addr) (__arch_dma_to_virt(dev, addr)) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define virt_to_dma(dev, addr) (__arch_virt_to_dma(dev, addr)) |
| #endif |
| #ifndef arch_is_coherent |
| #define arch_is_coherent() 0 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #endif |
| #endif |
| #include <asm-generic/memory_model.h> |
| #endif |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
