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| author | msmith <msmith@FreeBSD.org> | 1999-10-14 02:54:06 +0000 |
|---|---|---|
| committer | msmith <msmith@FreeBSD.org> | 1999-10-14 02:54:06 +0000 |
| commit | 23b1a2234e799a3404b63d76dc2b5c549533c1e9 (patch) | |
| tree | 4e9b3943aae84bc20e5074d80ee1f299ed15a0fa /sys/dev/mlx/mlxvar.h | |
| parent | 3274954f706557bb6eb3a421fd5029764b1cd2f3 (diff) | |
| download | FreeBSD-src-23b1a2234e799a3404b63d76dc2b5c549533c1e9.zip FreeBSD-src-23b1a2234e799a3404b63d76dc2b5c549533c1e9.tar.gz | |
Add support for the version 4 firmware interface and the DAC960 PG and
PJ cards. This will probably also support the AcceleRAID and
eXtremeRAID cards, but nobody has volunteered one for testing, so I
haven't enabled their PCI device IDs.
Slightly clean up communication between the disk devices and the
controller device as per new practice, and move some more register-
related items int mlxreg.h from mlxvar.h.
Remove some unnecessary read-modify-write operations to the card
control registers; they don't behave like that.
Increase the status polling interval to 10 seconds. It's still possible
to load the card up to the point where a status poll will find the
previous poll still running, but this will reduce the incidence of
complaints.
Diffstat (limited to 'sys/dev/mlx/mlxvar.h')
| -rw-r--r-- | sys/dev/mlx/mlxvar.h | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/sys/dev/mlx/mlxvar.h b/sys/dev/mlx/mlxvar.h index 7679dbb..ec69b25 100644 --- a/sys/dev/mlx/mlxvar.h +++ b/sys/dev/mlx/mlxvar.h @@ -159,8 +159,6 @@ struct mlx_softc void (* mlx_intaction)(struct mlx_softc *sc, int action); #define MLX_INTACTION_DISABLE 0 #define MLX_INTACTION_ENABLE 1 -#define MLX_INTACTION_ACKNOWLEDGE 2 - }; /* @@ -205,31 +203,6 @@ extern int mlx_submit_ioctl(struct mlx_softc *sc, struct mlx_sysdrive *drive, u_ extern void mlxd_intr(void *data); /* - * Accessor defines for the V3 interface. - */ -#define MLX_V3_MAILBOX 0x00 -#define MLX_V3_STATUS_IDENT 0x0d -#define MLX_V3_STATUS 0x0e -#define MLX_V3_IDBR 0x40 -#define MLX_V3_ODBR 0x41 -#define MLX_V3_IER 0x43 - -#define MLX_V3_PUT_MAILBOX(sc, idx, val) bus_space_write_1(sc->mlx_btag, sc->mlx_bhandle, MLX_V3_MAILBOX + idx, val) -#define MLX_V3_GET_STATUS_IDENT(sc) bus_space_read_1 (sc->mlx_btag, sc->mlx_bhandle, MLX_V3_STATUS_IDENT) -#define MLX_V3_GET_STATUS(sc) bus_space_read_2 (sc->mlx_btag, sc->mlx_bhandle, MLX_V3_STATUS) -#define MLX_V3_GET_IDBR(sc) bus_space_read_1 (sc->mlx_btag, sc->mlx_bhandle, MLX_V3_IDBR) -#define MLX_V3_PUT_IDBR(sc, val) bus_space_write_1(sc->mlx_btag, sc->mlx_bhandle, MLX_V3_IDBR, val) -#define MLX_V3_GET_ODBR(sc) bus_space_read_1 (sc->mlx_btag, sc->mlx_bhandle, MLX_V3_ODBR) -#define MLX_V3_PUT_ODBR(sc, val) bus_space_write_1(sc->mlx_btag, sc->mlx_bhandle, MLX_V3_ODBR, val) -#define MLX_V3_PUT_IER(sc, val) bus_space_write_1(sc->mlx_btag, sc->mlx_bhandle, MLX_V3_IER, val) - -#define MLX_V3_IDB_FULL (1<<0) /* mailbox is full */ -#define MLX_V3_IDB_SACK (1<<1) /* acknowledge status read */ -#define MLX_V3_IDB_RESET (1<<3) /* request soft reset */ - -#define MLX_V3_ODB_SAVAIL (1<<0) /* status is available */ - -/* * Inlines to build various command structures */ static __inline void |
