linux/include/asm-sh/cpu-sh4/dma.h
Linus Torvalds 1da177e4c3 Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!
2005-04-16 15:20:36 -07:00

18 lines
665 B
C

#ifndef __ASM_CPU_SH4_DMA_H
#define __ASM_CPU_SH4_DMA_H
#define SH_DMAC_BASE 0xffa00000
#define SAR ((unsigned long[]){SH_DMAC_BASE + 0x00, SH_DMAC_BASE + 0x10, \
SH_DMAC_BASE + 0x20, SH_DMAC_BASE + 0x30})
#define DAR ((unsigned long[]){SH_DMAC_BASE + 0x04, SH_DMAC_BASE + 0x14, \
SH_DMAC_BASE + 0x24, SH_DMAC_BASE + 0x34})
#define DMATCR ((unsigned long[]){SH_DMAC_BASE + 0x08, SH_DMAC_BASE + 0x18, \
SH_DMAC_BASE + 0x28, SH_DMAC_BASE + 0x38})
#define CHCR ((unsigned long[]){SH_DMAC_BASE + 0x0c, SH_DMAC_BASE + 0x1c, \
SH_DMAC_BASE + 0x2c, SH_DMAC_BASE + 0x3c})
#define DMAOR (SH_DMAC_BASE + 0x40)
#endif /* __ASM_CPU_SH4_DMA_H */