| /* | |
| * linux/include/asm-arm/arch-h720x/memory.h | |
| * | |
| * Copyright (c) 2000 Jungjun Kim | |
| * | |
| */ | |
| #ifndef __ASM_ARCH_MEMORY_H | |
| #define __ASM_ARCH_MEMORY_H | |
| /* | |
| * Page offset: | |
| * ( 0xc0000000UL ) | |
| */ | |
| #define PHYS_OFFSET UL(0x40000000) | |
| /* | |
| * Virtual view <-> DMA view memory address translations | |
| * virt_to_bus: Used to translate the virtual address to an | |
| * address suitable to be passed to set_dma_addr | |
| * bus_to_virt: Used to convert an address for DMA operations | |
| * to an address that the kernel can use. | |
| * | |
| * There is something to do here later !, Mar 2000, Jungjun Kim | |
| */ | |
| #define __virt_to_bus(x) __virt_to_phys(x) | |
| #define __bus_to_virt(x) __phys_to_virt(x) | |
| #endif |