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170 lines
3.1 KiB
C
170 lines
3.1 KiB
C
/*
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* serial_defs.h - Definitions for MacOS serial drivers
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*
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* Basilisk II (C) 1997-2008 Christian Bauer
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef SERIAL_DEFS_H
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#define SERIAL_DEFS_H
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// Error codes
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enum {
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rcvrErr = -89,
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breakRecd = -90
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};
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// Serial port configuration
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enum {
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baud150 = 763,
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baud300 = 380,
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baud600 = 189,
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baud1200 = 94,
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baud1800 = 62,
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baud2400 = 46,
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baud3600 = 30,
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baud4800 = 22,
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baud7200 = 14,
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baud9600 = 10,
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baud14400 = 6,
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baud19200 = 4,
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baud28800 = 2,
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baud38400 = 1,
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baud57600 = 0
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};
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enum {
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stop10 = 0x4000,
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stop15 = 0x8000,
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stop20 = 0xc000
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};
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enum {
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noParity = 0,
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oddParity = 0x1000,
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evenParity = 0x3000
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};
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enum {
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data5 = 0,
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data6 = 0x0800,
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data7 = 0x0400,
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data8 = 0x0c00
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};
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// Serial events
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enum {
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dsrEvent = 2,
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riEvent = 4,
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dcdEvent = 8,
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ctsEvent = 32,
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breakEvent = 128
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};
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// Flags for SerStaRec.xOffSent
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enum {
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xOffWasSent = 128,
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dtrNegated = 64,
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rtsNegated = 32
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};
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// Serial driver error masks
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enum {
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swOverrunErr = 1,
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breakErr = 8,
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parityErr = 16,
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hwOverrunErr = 32,
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framingErr = 64
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};
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// Option for kSERDMiscOptions
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enum {
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kOptionPreserveDTR = 128,
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kOptionClockX1CTS = 64
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};
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// Flags for SerShk.fCTS
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enum {
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kUseCTSOutputFlowControl = 128,
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kUseDSROutputFlowControl = 64,
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kUseRTSInputFlowControl = 128,
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kUseDTRInputFlowControl = 64
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};
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// Control codes
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enum {
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kSERDConfiguration = 8,
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kSERDInputBuffer = 9,
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kSERDSerHShake = 10,
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kSERDClearBreak = 11,
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kSERDSetBreak = 12,
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kSERDBaudRate = 13,
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kSERDHandshake = 14,
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kSERDClockMIDI = 15,
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kSERDMiscOptions = 16,
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kSERDAssertDTR = 17,
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kSERDNegateDTR = 18,
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kSERDSetPEChar = 19,
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kSERDSetPEAltChar = 20,
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kSERDSetXOffFlag = 21,
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kSERDClearXOffFlag = 22,
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kSERDSendXOn = 23,
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kSERDSendXOnOut = 24,
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kSERDSendXOff = 25,
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kSERDSendXOffOut = 26,
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kSERDResetChannel = 27,
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kSERDHandshakeRS232 = 28,
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kSERDStickParity = 29,
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kSERDAssertRTS = 30,
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kSERDNegateRTS = 31,
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kSERD115KBaud = 115,
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kSERD230KBaud = 230,
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kSERDSetHighSpeed = 0x4a46, // 'JF'
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kSERDSetPollWrite = 0x6a66 // 'jf'
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};
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// Status codes
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enum {
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kSERDInputCount = 2,
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kSERDStatus = 8,
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kSERDVersion = 9,
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kSERDGetDCD = 256
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};
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enum { // SerShk struct
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shkFXOn = 0,
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shkFCTS = 1,
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shkXOn = 2,
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shkXOff = 3,
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shkErrs = 4,
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shkEvts = 5,
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shkFInX = 6,
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shkFDTR = 7
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};
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enum { // SerSta struct
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staCumErrs = 0,
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staXOffSent = 1,
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staRdPend = 2,
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staWrPend = 3,
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staCtsHold = 4,
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staXOffHold = 5,
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staDsrHold = 6,
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staModemStatus = 7
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};
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#endif
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