From 062dce8ec1f59372ba7374ef3ac049fbe3720278 Mon Sep 17 00:00:00 2001 From: pefo Date: Thu, 10 Apr 1997 17:13:53 +0000 Subject: [PATCH] Zilog z8536 defs --- sys/dev/ic/z8536reg.h | 89 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 89 insertions(+) create mode 100644 sys/dev/ic/z8536reg.h diff --git a/sys/dev/ic/z8536reg.h b/sys/dev/ic/z8536reg.h new file mode 100644 index 00000000000..55a286ea67e --- /dev/null +++ b/sys/dev/ic/z8536reg.h @@ -0,0 +1,89 @@ +/* $OpenBSD: z8536reg.h,v 1.1 1997/04/10 17:13:53 pefo Exp $ */ + +/* + * Copyright (c) 1997 Per Fogelstrom + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed under OpenBSD by + * Per Fogelstrom. + * 4. The name of the author may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS + * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + */ +/* + * Zilog CIO registers. + */ +#define ZCIO_MIC 0 /* Master Interrupt Control */ +#define ZCIO_MCC 1 /* Master Configuration Control */ +#define ZCIO_PAIV 2 /* Port A, Interrupt Vector */ +#define ZCIO_PBIV 3 /* Port B, Interrupt Vector */ +#define ZCIO_CTIV 4 /* Counter/Timer, Interrupt Vector */ +#define ZCIO_PCPOL 5 /* Port C, Data Path Polarity */ +#define ZCIO_PCDIR 6 /* Port C, Data Direction */ +#define ZCIO_PCSIOC 7 /* Port C, Special I/O Control */ + +#define ZCIO_PACS 8 /* Port A, Command and Status */ +#define ZCIO_PBCS 9 /* Port B, Command and Status */ +#define ZCIO_CT1CS 10 /* Counter 1, Command and Status */ +#define ZCIO_CT2CS 11 /* Counter 2, Command and Status */ +#define ZCIO_CT3CS 12 /* Counter 2, Command and Status */ +#define ZCIO_PADATA 13 /* Port A Data (can be accessed directly) */ +#define ZCIO_PBDATA 14 /* Port B Data (can be accessed directly) */ +#define ZCIO_PCDATA 15 /* Port C Data (can be accessed directly) */ + +#define ZCIO_CT1CCM 16 /* Counter/Timer 1 Current Count MSB */ +#define ZCIO_CT1CCL 17 /* Counter/Timer 1 Current Count LSB */ +#define ZCIO_CT2CCM 18 /* Counter/Timer 2 Current Count MSB */ +#define ZCIO_CT2CCL 19 /* Counter/Timer 2 Current Count LSB */ +#define ZCIO_CT3CCM 20 /* Counter/Timer 3 Current Count MSB */ +#define ZCIO_CT3CCL 21 /* Counter/Timer 3 Current Count LSB */ +#define ZCIO_CT1TCM 22 /* Counter/Timer 1 Time Constant MSB */ +#define ZCIO_CT1TCL 23 /* Counter/Timer 1 Time Constant LSB */ +#define ZCIO_CT2TCM 24 /* Counter/Timer 2 Time Constant MSB */ +#define ZCIO_CT2TCL 25 /* Counter/Timer 2 Time Constant LSB */ +#define ZCIO_CT3TCM 26 /* Counter/Timer 3 Time Constant MSB */ +#define ZCIO_CT3TCL 27 /* Counter/Timer 3 Time Constant LSB */ +#define ZCIO_CT1MD 28 /* Counter/Timer 1 Mode Specification */ +#define ZCIO_CT2MD 29 /* Counter/Timer 2 Mode Specification */ +#define ZCIO_CT3MD 30 /* Counter/Timer 3 Mode Specification */ + +#define ZCIO_CVEC 31 /* Current Vector */ + +#define ZCIO_PAMD 32 /* Port A Mode Specification */ +#define ZCIO_PAHS 33 /* Port A Handshake Specification */ +#define ZCIO_PAPOL 34 /* Port A Polarity Specification */ +#define ZCIO_PADIR 35 /* Port A Direction Specification */ +#define ZCIO_PASIOC 36 /* Port A Special I/O Specification */ +#define ZCIO_PASPP 37 /* Port A Pattern Polarity Specification */ +#define ZCIO_PASPT 38 /* Port A Pattern Transition Specification */ +#define ZCIO_PASPM 39 /* Port A Pattern MASK Specification */ + +#define ZCIO_PBMD 40 /* Port B Mode Specification */ +#define ZCIO_PBHS 41 /* Port B Handshake Specification */ +#define ZCIO_PBPOL 42 /* Port B Polarity Specification */ +#define ZCIO_PBDIR 43 /* Port B Direction Specification */ +#define ZCIO_PBSIOC 44 /* Port B Special I/O Specification */ +#define ZCIO_PBSPP 45 /* Port B Pattern Polarity Specification */ +#define ZCIO_PBSPT 46 /* Port B Pattern Transition Specification */ +#define ZCIO_PBSPM 47 /* Port B Pattern MASK Specification */ -- 2.20.1