1/* drivers/isdn/hisax/amd7930_fn.h 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 35extern void Amd7930_interrupt(struct IsdnCardState *, unsigned char); 36extern void Amd7930_init(struct IsdnCardState *); 37extern void setup_Amd7930(struct IsdnCardState *); 38