hfc_2bs0.h

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/* $Id: hfc_2bs0.h,v 1.5.2.2 2004/01/12 22:52:26 keil Exp $
 *
 * specific defines for CCD's HFC 2BS0
 *
 * Author       Karsten Keil
 * Copyright    by Karsten Keil      <[email protected]>
 *
 * This software may be used and distributed according to the terms
 * of the GNU General Public License, incorporated herein by reference.
 *
 */

#define HFC_CTMT    0xe0
#define HFC_CIRM    0xc0
#define HFC_CIP     0x80
#define HFC_Z1      0x00
#define HFC_Z2      0x08
#define HFC_Z_LOW   0x00
#define HFC_Z_HIGH  0x04
#define HFC_F1_INC  0x28
#define HFC_FIFO_IN 0x2c
#define HFC_F1      0x30
#define HFC_F2      0x34
#define HFC_F2_INC  0x38
#define HFC_FIFO_OUT    0x3c
#define HFC_B1          0x00
#define HFC_B2      0x02
#define HFC_REC     0x01
#define HFC_SEND    0x00
#define HFC_CHANNEL(ch) (ch ? HFC_B2 : HFC_B1)

#define HFC_STATUS  0
#define HFC_DATA    1
#define HFC_DATA_NODEB  2

/* Status (READ) */
#define HFC_BUSY    0x01
#define HFC_TIMINT  0x02
#define HFC_EXTINT  0x04

/* CTMT (Write) */
#define HFC_CLTIMER 0x10
#define HFC_TIM50MS 0x08
#define HFC_TIMIRQE 0x04
#define HFC_TRANSB2 0x02
#define HFC_TRANSB1 0x01

/* CIRM (Write) */
#define HFC_RESET   0x08
#define HFC_MEM8K   0x10
#define HFC_INTA    0x01
#define HFC_INTB    0x02
#define HFC_INTC    0x03
#define HFC_INTD    0x04
#define HFC_INTE    0x05
#define HFC_INTF    0x06

extern void main_irq_hfc(struct BCState *bcs);
extern void inithfc(struct IsdnCardState *cs);
extern void releasehfc(struct IsdnCardState *cs);