diff options
| author | Wolfgang Denk <wd@denx.de> | 2008-11-09 00:01:42 +0100 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2008-11-09 00:01:42 +0100 |
| commit | c06d9bbbeb0416f189e841ffb214ada6194ed874 (patch) | |
| tree | 07ffabf1f239a50bb5a0d6d77745d9e83ad0c9d4 /include/asm-m68k/coldfire/ata.h | |
| parent | a80b21d5127583171d6e9bc7f722947641898012 (diff) | |
| parent | e4f69d1bd21a12049744989d2dd6b5199c9b8f23 (diff) | |
| download | u-boot-imx-c06d9bbbeb0416f189e841ffb214ada6194ed874.zip u-boot-imx-c06d9bbbeb0416f189e841ffb214ada6194ed874.tar.gz u-boot-imx-c06d9bbbeb0416f189e841ffb214ada6194ed874.tar.bz2 | |
Merge branch 'master' of git://git.denx.de/u-boot-coldfire
Diffstat (limited to 'include/asm-m68k/coldfire/ata.h')
| -rw-r--r-- | include/asm-m68k/coldfire/ata.h | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/include/asm-m68k/coldfire/ata.h b/include/asm-m68k/coldfire/ata.h new file mode 100644 index 0000000..3efd03a --- /dev/null +++ b/include/asm-m68k/coldfire/ata.h @@ -0,0 +1,79 @@ +/* + * ATA Internal Memory Map + * + * Copyright (C) 2004-2008 Freescale Semiconductor, Inc. + * TsiChung Liew (Tsi-Chung.Liew@freescale.com) + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef __ATA_H__ +#define __ATA_H__ + +/* ATA */ +typedef struct atac { + /* PIO */ + u8 toff; /* 0x00 */ + u8 ton; /* 0x01 */ + u8 t1; /* 0x02 */ + u8 t2w; /* 0x03 */ + u8 t2r; /* 0x04 */ + u8 ta; /* 0x05 */ + u8 trd; /* 0x06 */ + u8 t4; /* 0x07 */ + u8 t9; /* 0x08 */ + + /* DMA */ + u8 tm; /* 0x09 */ + u8 tn; /* 0x0A */ + u8 td; /* 0x0B */ + u8 tk; /* 0x0C */ + u8 tack; /* 0x0D */ + u8 tenv; /* 0x0E */ + u8 trp; /* 0x0F */ + u8 tzah; /* 0x10 */ + u8 tmli; /* 0x11 */ + u8 tdvh; /* 0x12 */ + u8 tdzfs; /* 0x13 */ + u8 tdvs; /* 0x14 */ + u8 tcvh; /* 0x15 */ + u8 tss; /* 0x16 */ + u8 tcyc; /* 0x17 */ + + /* FIFO */ + u32 fifo32; /* 0x18 */ + u16 fifo16; /* 0x1C */ + u8 rsvd0[2]; + u8 ffill; /* 0x20 */ + u8 rsvd1[3]; + + /* ATA */ + u8 cr; /* 0x24 */ + u8 rsvd2[3]; + u8 isr; /* 0x28 */ + u8 rsvd3[3]; + u8 ier; /* 0x2C */ + u8 rsvd4[3]; + u8 icr; /* 0x30 */ + u8 rsvd5[3]; + u8 falarm; /* 0x34 */ + u8 rsvd6[106]; +} atac_t; + +#endif /* __ATA_H__ */ |