1 /* $Id: netjet.h,v 2.8.2.2 2004/01/12 22:52:28 keil Exp $
2 *
3 * NETjet common header file
4 *
5 * Author Karsten Keil
6 * Copyright by Karsten Keil <keil@isdn4linux.de>
7 * by Matt Henderson,
8 * Traverse Technologies P/L www.traverse.com.au
9 *
10 * This software may be used and distributed according to the terms
11 * of the GNU General Public License, incorporated herein by reference.
12 *
13 */
14
15 extern const char *CardType[];
16
17 #define byteout(addr,val) outb(val,addr)
18 #define bytein(addr) inb(addr)
19
20 #define NETJET_CTRL 0x00
21 #define NETJET_DMACTRL 0x01
22 #define NETJET_AUXCTRL 0x02
23 #define NETJET_AUXDATA 0x03
24 #define NETJET_IRQMASK0 0x04
25 #define NETJET_IRQMASK1 0x05
26 #define NETJET_IRQSTAT0 0x06
27 #define NETJET_IRQSTAT1 0x07
28 #define NETJET_DMA_READ_START 0x08
29 #define NETJET_DMA_READ_IRQ 0x0c
30 #define NETJET_DMA_READ_END 0x10
31 #define NETJET_DMA_READ_ADR 0x14
32 #define NETJET_DMA_WRITE_START 0x18
33 #define NETJET_DMA_WRITE_IRQ 0x1c
34 #define NETJET_DMA_WRITE_END 0x20
35 #define NETJET_DMA_WRITE_ADR 0x24
36 #define NETJET_PULSE_CNT 0x28
37
38 #define NETJET_ISAC_OFF 0xc0
39 #define NETJET_ISACIRQ 0x10
40 #define NETJET_IRQM0_READ 0x0c
41 #define NETJET_IRQM0_READ_1 0x04
42 #define NETJET_IRQM0_READ_2 0x08
43 #define NETJET_IRQM0_WRITE 0x03
44 #define NETJET_IRQM0_WRITE_1 0x01
45 #define NETJET_IRQM0_WRITE_2 0x02
46
47 #define NETJET_DMA_TXSIZE 512
48 #define NETJET_DMA_RXSIZE 128
49
50 #define HDLC_ZERO_SEARCH 0
51 #define HDLC_FLAG_SEARCH 1
52 #define HDLC_FLAG_FOUND 2
53 #define HDLC_FRAME_FOUND 3
54 #define HDLC_NULL 4
55 #define HDLC_PART 5
56 #define HDLC_FULL 6
57
58 #define HDLC_FLAG_VALUE 0x7e
59
60 u_char NETjet_ReadIC(struct IsdnCardState *cs, u_char offset);
61 void NETjet_WriteIC(struct IsdnCardState *cs, u_char offset, u_char value);
62 void NETjet_ReadICfifo(struct IsdnCardState *cs, u_char *data, int size);
63 void NETjet_WriteICfifo(struct IsdnCardState *cs, u_char *data, int size);
64
65 void read_tiger(struct IsdnCardState *cs);
66 void write_tiger(struct IsdnCardState *cs);
67
68 void netjet_fill_dma(struct BCState *bcs);
69 void netjet_interrupt(int intno, void *dev_id);
70 void inittiger(struct IsdnCardState *cs);
71 void release_io_netjet(struct IsdnCardState *cs);
72
73
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