| Current Path : /sys/dev/ic/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //sys/dev/ic/i8237.h |
/* * Intel 8237 DMA Controller * * $FreeBSD: release/9.1.0/sys/dev/ic/i8237.h 146214 2005-05-14 10:14:56Z nyan $ */ #define DMA37MD_SINGLE 0x40 /* single pass mode */ #define DMA37MD_CASCADE 0xc0 /* cascade mode */ #define DMA37MD_AUTO 0x50 /* autoinitialise single pass mode */ #define DMA37MD_WRITE 0x04 /* read the device, write memory operation */ #define DMA37MD_READ 0x08 /* write the device, read memory operation */