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NCR_Q720.h
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1 /* -*- mode: c; c-basic-offset: 8 -*- */
2 
3 /* NCR Quad 720 MCA SCSI Driver
4  *
5  * Copyright (C) 2003 by [email protected]
6  */
7 
8 #ifndef _NCR_Q720_H
9 #define _NCR_Q720_H
10 
11 /* The MCA identifier */
12 #define NCR_Q720_MCA_ID 0x0720
13 
14 #define NCR_Q720_CLOCK_MHZ 30
15 
16 #define NCR_Q720_POS2_BOARD_ENABLE 0x01
17 #define NCR_Q720_POS2_INTERRUPT_ENABLE 0x02
18 #define NCR_Q720_POS2_PARITY_DISABLE 0x04
19 #define NCR_Q720_POS2_IO_MASK 0xf8
20 #define NCR_Q720_POS2_IO_SHIFT 8
21 
22 #define NCR_Q720_CHIP_REGISTER_OFFSET 0x200
23 #define NCR_Q720_SCSR_OFFSET 0x070
24 #define NCR_Q720_SIOP_SHIFT 0x080
25 
26 #endif
27 
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