diff options
author | Miod Vallat <miod@cvs.openbsd.org> | 2006-05-08 18:44:11 +0000 |
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committer | Miod Vallat <miod@cvs.openbsd.org> | 2006-05-08 18:44:11 +0000 |
commit | 9c5b367076f0d781d363a0a89399b3e66cadf916 (patch) | |
tree | 2aa8951c493f1e3605c0892c86c16ff6a2f38dd0 /sys/arch | |
parent | a636a8214bff0e483b729cbe5903471d63b85759 (diff) |
Oops, correct import this time.
Diffstat (limited to 'sys/arch')
-rw-r--r-- | sys/arch/aviion/dev/dartvar.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/sys/arch/aviion/dev/dartvar.h b/sys/arch/aviion/dev/dartvar.h new file mode 100644 index 00000000000..40a6e2a70b5 --- /dev/null +++ b/sys/arch/aviion/dev/dartvar.h @@ -0,0 +1,62 @@ +/* $OpenBSD: dartvar.h,v 1.1.1.1 2006/05/08 18:44:10 miod Exp $ */ + +/* + * Mach Operating System + * Copyright (c) 1993-1991 Carnegie Mellon University + * All Rights Reserved. + * + * Permission to use, copy, modify and distribute this software and its + * documentation is hereby granted, provided that both the copyright + * notice and this permission notice appear in all copies of the + * software, derivative works or modified versions, and any portions + * thereof, and that both notices appear in supporting documentation. + * + * CARNEGIE MELLON AND OMRON ALLOW FREE USE OF THIS SOFTWARE IN ITS "AS IS" + * CONDITION. CARNEGIE MELLON AND OMRON DISCLAIM ANY LIABILITY OF ANY KIND + * FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. + * + * Carnegie Mellon requests users of this software to return to + * + * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU + * School of Computer Science + * Carnegie Mellon University + * Pittsburgh PA 15213-3890 + * + * any improvements or extensions that they make and grant Carnegie the + * rights to redistribute these changes. + */ + +#define NDARTPORTS 2 /* Number of ports */ + +struct dart_info { + struct tty *tty; + u_char dart_swflags; +}; + +/* saved registers */ +struct dart_sv_reg { + u_int8_t sv_mr1[NDARTPORTS]; + u_int8_t sv_mr2[NDARTPORTS]; + u_int8_t sv_csr[NDARTPORTS]; + u_int8_t sv_cr[NDARTPORTS]; + u_int8_t sv_opr; + u_int8_t sv_imr; +}; + +struct dartsoftc { + struct device sc_dev; + bus_space_tag_t sc_iot; + bus_space_handle_t sc_ioh; + struct intrhand sc_ih; + + int sc_console; + + struct dart_sv_reg *sc_sv_reg; + struct dart_sv_reg sc_sv_reg_storage; + struct dart_info sc_dart[NDARTPORTS]; +}; + +void dart_common_attach(struct dartsoftc *); +int dartintr(void *); + +#define DART_SIZE 0x40 |