drivers/isdn/hisax/amd7930_fn.h

   1 /* 2001/10/02
   2  *
   3  * gerdes_amd7930.h     Header-file included by
   4  *                      gerdes_amd7930.c
   5  *
   6  * Author               Christoph Ersfeld <info@formula-n.de>
   7  *                      Formula-n Europe AG (www.formula-n.com)
   8  *                      previously Gerdes AG
   9  *
  10  *
  11  *                      This file is (c) under GNU PUBLIC LICENSE
  12  */
  13
  14
  15
  16
  17 #define BYTE                                                    unsigned char
  18 #define WORD                                                    unsigned int
  19 #define rByteAMD(cs, reg)                                       cs->readisac(cs, reg)
  20 #define wByteAMD(cs, reg, val)                                  cs->writeisac(cs, reg, val)
  21 #define rWordAMD(cs, reg)                                       ReadWordAmd7930(cs, reg)
  22 #define wWordAMD(cs, reg, val)                                  WriteWordAmd7930(cs, reg, val)
  23 #define HIBYTE(w)                                               ((unsigned char)((w & 0xff00) / 256))
  24 #define LOBYTE(w)                                               ((unsigned char)(w & 0x00ff))
  25
  26 #define AmdIrqOff(cs)                                           cs->dc.amd7930.setIrqMask(cs, 0)
  27 #define AmdIrqOn(cs)                                            cs->dc.amd7930.setIrqMask(cs, 1)
  28
  29 #define AMD_CR          0x00
  30 #define AMD_DR          0x01
  31
  32
  33 #define DBUSY_TIMER_VALUE 80
  34
  35 static WORD initAMD[] = {
  36         0x0100,
  37
  38         0x00A5, 3, 0x01, 0x40, 0x58,                            // LPR, LMR1, LMR2
  39         0x0086, 1, 0x0B,                                        // DMR1 (D-Buffer TH-Interrupts on)
  40         0x0087, 1, 0xFF,                                        // DMR2
  41         0x0092, 1, 0x03,                                        // EFCR (extended mode d-channel-fifo on)
  42         0x0090, 4, 0xFE, 0xFF, 0x02, 0x0F,                      // FRAR4, SRAR4, DMR3, DMR4 (address recognition )
  43         0x0084, 2, 0x80, 0x00,                                  // DRLR
  44         0x00C0, 1, 0x47,                                        // PPCR1
  45         0x00C8, 1, 0x01,                                        // PPCR2
  46
  47         0x0102,
  48         0x0107,
  49         0x01A1, 1,
  50         0x0121, 1,
  51         0x0189, 2,
  52
  53         0x0045, 4, 0x61, 0x72, 0x00, 0x00,                      // MCR1, MCR2, MCR3, MCR4
  54         0x0063, 2, 0x08, 0x08,                                  // GX
  55         0x0064, 2, 0x08, 0x08,                                  // GR
  56         0x0065, 2, 0x99, 0x00,                                  // GER
  57         0x0066, 2, 0x7C, 0x8B,                                  // STG
  58         0x0067, 2, 0x00, 0x00,                                  // FTGR1, FTGR2
  59         0x0068, 2, 0x20, 0x20,                                  // ATGR1, ATGR2
  60         0x0069, 1, 0x4F,                                        // MMR1
  61         0x006A, 1, 0x00,                                        // MMR2
  62         0x006C, 1, 0x40,                                        // MMR3
  63         0x0021, 1, 0x02,                                        // INIT
  64         0x00A3, 1, 0x40,                                        // LMR1
  65
  66         0xFFFF};
  67
  68 extern void Amd7930_interrupt(struct IsdnCardState *cs, unsigned char irflags);
  69 extern void Amd7930_init(struct IsdnCardState *cs);