diff options
| author | Constantine Sapuntzakis <csapuntz@cvs.openbsd.org> | 1999-07-22 02:51:16 +0000 |
|---|---|---|
| committer | Constantine Sapuntzakis <csapuntz@cvs.openbsd.org> | 1999-07-22 02:51:16 +0000 |
| commit | 7ef77e86739fadc6a05aad588c19c8ffd9074fea (patch) | |
| tree | 4f166da93b7c6f22f1d1388472e46f8bf3f5e933 /sys | |
| parent | 45e9f01dba2a7b325e94df434d5eecfed7670655 (diff) | |
Added ATAPI capabilities to the increasingly poorly named ata_drive_datas
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/ata/atavar.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/dev/ata/atavar.h b/sys/dev/ata/atavar.h index 8e8cb7c5f2f..e536d55e41d 100644 --- a/sys/dev/ata/atavar.h +++ b/sys/dev/ata/atavar.h @@ -1,4 +1,4 @@ -/* $OpenBSD: atavar.h,v 1.1 1999/07/18 21:25:17 csapuntz Exp $ */ +/* $OpenBSD: atavar.h,v 1.2 1999/07/22 02:51:15 csapuntz Exp $ */ /* $NetBSD: atavar.h,v 1.13 1999/03/10 13:11:43 bouyer Exp $ */ /* @@ -69,6 +69,10 @@ struct ata_drive_datas { */ u_int8_t state; +#define ACAP_LEN 0x01 /* 16 byte commands */ + /* 0x20-0x40 reserved for ATAPI_CFG_DRQ_MASK */ + u_int8_t atapi_cap; + /* Number of DMA errors. Reset to 0 after every successful transfers. */ u_int8_t n_dmaerrs; /* downgrade mode after this many successive errors */ |