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85 lines
1.5 KiB
85 lines
1.5 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
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#ifndef _LINUX_ISICOM_H |
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#define _LINUX_ISICOM_H |
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#define YES 1 |
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#define NO 0 |
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/* |
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* ISICOM Driver definitions ... |
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* |
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*/ |
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#define ISICOM_NAME "ISICom" |
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/* |
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* PCI definitions |
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*/ |
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#define DEVID_COUNT 9 |
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#define VENDOR_ID 0x10b5 |
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/* |
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* These are now officially allocated numbers |
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*/ |
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#define ISICOM_NMAJOR 112 /* normal */ |
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#define ISICOM_CMAJOR 113 /* callout */ |
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#define ISICOM_MAGIC (('M' << 8) | 'T') |
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#define WAKEUP_CHARS 256 /* hard coded for now */ |
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#define TX_SIZE 254 |
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#define BOARD_COUNT 4 |
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#define PORT_COUNT (BOARD_COUNT*16) |
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/* character sizes */ |
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#define ISICOM_CS5 0x0000 |
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#define ISICOM_CS6 0x0001 |
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#define ISICOM_CS7 0x0002 |
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#define ISICOM_CS8 0x0003 |
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/* stop bits */ |
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#define ISICOM_1SB 0x0000 |
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#define ISICOM_2SB 0x0004 |
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/* parity */ |
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#define ISICOM_NOPAR 0x0000 |
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#define ISICOM_ODPAR 0x0008 |
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#define ISICOM_EVPAR 0x0018 |
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/* flow control */ |
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#define ISICOM_CTSRTS 0x03 |
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#define ISICOM_INITIATE_XONXOFF 0x04 |
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#define ISICOM_RESPOND_XONXOFF 0x08 |
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#define BOARD(line) (((line) >> 4) & 0x3) |
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/* isi kill queue bitmap */ |
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#define ISICOM_KILLTX 0x01 |
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#define ISICOM_KILLRX 0x02 |
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/* isi_board status bitmap */ |
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#define FIRMWARE_LOADED 0x0001 |
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#define BOARD_ACTIVE 0x0002 |
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#define BOARD_INIT 0x0004 |
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/* isi_port status bitmap */ |
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#define ISI_CTS 0x1000 |
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#define ISI_DSR 0x2000 |
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#define ISI_RI 0x4000 |
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#define ISI_DCD 0x8000 |
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#define ISI_DTR 0x0100 |
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#define ISI_RTS 0x0200 |
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#define ISI_TXOK 0x0001 |
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#endif /* ISICOM_H */
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