diff options
| author | Jason Wright <jason@cvs.openbsd.org> | 2001-06-25 23:31:59 +0000 |
|---|---|---|
| committer | Jason Wright <jason@cvs.openbsd.org> | 2001-06-25 23:31:59 +0000 |
| commit | 170b1fc4838b675cb41964519f9cbbd9e5989ffd (patch) | |
| tree | 15beff6cc723fee7e3ae2f9c23e462a4a9b08f6b /sys/dev/pci/lofnreg.h | |
| parent | 65bd9424b0d1e9efbcfcb19a331b886ebb130fb8 (diff) | |
some reg defs
Diffstat (limited to 'sys/dev/pci/lofnreg.h')
| -rw-r--r-- | sys/dev/pci/lofnreg.h | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/sys/dev/pci/lofnreg.h b/sys/dev/pci/lofnreg.h index 011f2a167fb..080aa296539 100644 --- a/sys/dev/pci/lofnreg.h +++ b/sys/dev/pci/lofnreg.h @@ -1,4 +1,4 @@ -/* $OpenBSD: lofnreg.h,v 1.1 2001/06/25 23:04:46 jason Exp $ */ +/* $OpenBSD: lofnreg.h,v 1.2 2001/06/25 23:31:58 jason Exp $ */ /* * Copyright (c) 2001 Jason L. Wright (jason@thought.net) @@ -32,3 +32,27 @@ */ #define LOFN_BAR0 0x10 + +#define LOFN_WIN_0 0x0000 +#define LOFN_WIN_1 0x2000 +#define LOFN_WIN_2 0x4000 +#define LOFN_WIN_3 0x6000 + +/* Control and status registers, relative to window number */ +#define LOFN_REL_CR 0x1fd4 /* Command */ +#define LOFN_REL_SR 0x1fd8 /* Status */ +#define LOFN_REL_IER 0x1fdc /* Interrupt enable */ +#define LOFN_REL_RNC 0x1fe0 /* RNG config */ +#define LOFN_REL_CFG1 0x1fe4 /* Config1 */ +#define LOFN_REL_CFG2 0x1fe8 /* Config2 */ +#define LOFN_REL_CHIPID 0x1fec /* Chip ID */ + +#define LOFN_CR_ADDR_MASK 0x0000003f /* Instruction addr offset */ + +#define LOFN_SR_CARRY 0x00000008 /* Carry from operation */ +#define LOFN_SR_RNG_UF 0x00001000 /* RNG underflow */ +#define LOFN_SR_RNG_RDY 0x00004000 /* RNG ready */ +#define LOFN_SR_DONE 0x00008000 /* Operation done */ + +#define LOFN_IER_RDY 0x00004000 /* RNG ready */ +#define LOFN_IER_DONE 0x00008000 /* Operation done */ |