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1 /* $Id: hfc_2bds0.h,v 1.6.2.2 2004/01/12 22:52:26 keil Exp $
2  *
3  * specific defines for CCD's HFC 2BDS0
4  *
5  * Author       Karsten Keil
6  * Copyright    by Karsten Keil      <keil@isdn4linux.de>
7  *
8  * This software may be used and distributed according to the terms
9  * of the GNU General Public License, incorporated herein by reference.
10  *
11  */
12 
13 #define HFCD_CIRM	0x18
14 #define HFCD_CTMT	0x19
15 #define HFCD_INT_M1	0x1A
16 #define HFCD_INT_M2	0x1B
17 #define HFCD_INT_S1	0x1E
18 #define HFCD_STAT	0x1C
19 #define HFCD_STAT_DISB	0x1D
20 #define HFCD_STATES	0x30
21 #define HFCD_SCTRL	0x31
22 #define HFCD_TEST	0x32
23 #define HFCD_SQ		0x34
24 #define HFCD_CLKDEL	0x37
25 #define HFCD_MST_MODE	0x2E
26 #define HFCD_CONN	0x2F
27 
28 #define HFCD_FIFO	0x80
29 #define HFCD_Z1		0x10
30 #define HFCD_Z2		0x18
31 #define HFCD_Z_LOW	0x00
32 #define HFCD_Z_HIGH	0x04
33 #define HFCD_F1_INC	0x12
34 #define HFCD_FIFO_IN	0x16
35 #define HFCD_F1		0x1a
36 #define HFCD_F2		0x1e
37 #define HFCD_F2_INC	0x22
38 #define HFCD_FIFO_OUT	0x26
39 #define HFCD_REC	0x01
40 #define HFCD_SEND	0x00
41 
42 #define HFCB_FIFO	0x80
43 #define HFCB_Z1		0x00
44 #define HFCB_Z2		0x08
45 #define HFCB_Z_LOW	0x00
46 #define HFCB_Z_HIGH	0x04
47 #define HFCB_F1_INC	0x28
48 #define HFCB_FIFO_IN	0x2c
49 #define HFCB_F1		0x30
50 #define HFCB_F2		0x34
51 #define HFCB_F2_INC	0x38
52 #define HFCB_FIFO_OUT	0x3c
53 #define HFCB_REC	0x01
54 #define HFCB_SEND	0x00
55 #define HFCB_B1		0x00
56 #define HFCB_B2		0x02
57 #define HFCB_CHANNEL(ch) (ch ? HFCB_B2 : HFCB_B1)
58 
59 #define HFCD_STATUS	0
60 #define HFCD_DATA	1
61 #define HFCD_DATA_NODEB	2
62 
63 /* Status (READ) */
64 #define HFCD_BUSY	0x01
65 #define HFCD_BUSY_NBUSY	0x04
66 #define HFCD_TIMER_ELAP	0x10
67 #define HFCD_STATINT	0x20
68 #define HFCD_FRAMEINT	0x40
69 #define HFCD_ANYINT	0x80
70 
71 /* CTMT (Write) */
72 #define HFCD_CLTIMER 0x80
73 #define HFCD_TIM25  0x00
74 #define HFCD_TIM50  0x08
75 #define HFCD_TIM400 0x10
76 #define HFCD_TIM800 0x18
77 #define HFCD_AUTO_TIMER 0x20
78 #define HFCD_TRANSB2 0x02
79 #define HFCD_TRANSB1 0x01
80 
81 /* CIRM (Write) */
82 #define HFCD_RESET	0x08
83 #define HFCD_MEM8K	0x10
84 #define HFCD_INTA	0x01
85 #define HFCD_INTB	0x02
86 #define HFCD_INTC	0x03
87 #define HFCD_INTD	0x04
88 #define HFCD_INTE	0x05
89 #define HFCD_INTF	0x06
90 
91 /* INT_M1;INT_S1 */
92 #define HFCD_INTS_B1TRANS	0x01
93 #define HFCD_INTS_B2TRANS	0x02
94 #define HFCD_INTS_DTRANS	0x04
95 #define HFCD_INTS_B1REC		0x08
96 #define HFCD_INTS_B2REC		0x10
97 #define HFCD_INTS_DREC		0x20
98 #define HFCD_INTS_L1STATE	0x40
99 #define HFCD_INTS_TIMER		0x80
100 
101 /* INT_M2 */
102 #define HFCD_IRQ_ENABLE		0x08
103 
104 /* STATES */
105 #define HFCD_LOAD_STATE		0x10
106 #define HFCD_ACTIVATE		0x20
107 #define HFCD_DO_ACTION		0x40
108 
109 /* HFCD_MST_MODE */
110 #define HFCD_MASTER		0x01
111 
112 /* HFCD_SCTRL */
113 #define SCTRL_B1_ENA		0x01
114 #define SCTRL_B2_ENA		0x02
115 #define SCTRL_LOW_PRIO		0x08
116 #define SCTRL_SQ_ENA		0x10
117 #define SCTRL_TEST		0x20
118 #define SCTRL_NONE_CAP		0x40
119 #define SCTRL_PWR_DOWN		0x80
120 
121 /* HFCD_TEST */
122 #define HFCD_AUTO_AWAKE		0x01
123 
124 extern void main_irq_2bds0(struct BCState *bcs);
125 extern void init2bds0(struct IsdnCardState *cs);
126 extern void release2bds0(struct IsdnCardState *cs);
127 extern void hfc2bds0_interrupt(struct IsdnCardState *cs, u_char val);
128 extern void set_cs_func(struct IsdnCardState *cs);
129