| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | #ifndef __UM_DMA_H |
| 2 | #define __UM_DMA_H | ||||
| 3 | |||||
| Al Viro | 37185b3 | 2012-10-08 03:27:32 +0100 | [diff] [blame] | 4 | #include <asm/io.h> |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 5 | |
| 6 | extern unsigned long uml_physmem; | ||||
| 7 | |||||
| 8 | #define MAX_DMA_ADDRESS (uml_physmem) | ||||
| 9 | |||||
| 10 | #endif | ||||