1/*****************************************************************************\ 2 * Tseng Labs ET6000, ET6100 and ET6300 graphics driver for BeOS 5. 3 * Copyright (c) 2003-2004, Evgeniy Vladimirovich Bobkov. 4\*****************************************************************************/ 5 6#include "acl.h" 7#include "bits.h" 8 9 10/*****************************************************************************/ 11__inline void et6000aclMasterInterruptEnable(void *base) { 12 set8(&((volatile char *)base)[0x34], 0x7f, 0x80); 13} 14/*****************************************************************************/ 15__inline void et6000aclMasterInterruptDisable(void *base) { 16 set8(&((volatile char *)base)[0x34], 0x7f, 0x00); 17} 18/*****************************************************************************/ 19__inline void et6000aclReadInterruptEnable(void *base) { 20 set8(&((volatile char *)base)[0x34], 0xfd, 0x02); 21} 22/*****************************************************************************/ 23__inline void et6000aclReadInterruptDisable(void *base) { 24 set8(&((volatile char *)base)[0x34], 0xfd, 0x00); 25} 26/*****************************************************************************/ 27__inline void et6000aclWriteInterruptEnable(void *base) { 28 set8(&((volatile char *)base)[0x34], 0xfe, 0x01); 29} 30/*****************************************************************************/ 31__inline void et6000aclWriteInterruptDisable(void *base) { 32 set8(&((volatile char *)base)[0x34], 0xfe, 0x00); 33} 34/*****************************************************************************/ 35__inline void et6000aclReadInterruptClear(void *base) { 36 set8(&((volatile char *)base)[0x35], 0xfd, 0x02); 37} 38/*****************************************************************************/ 39__inline void et6000aclWriteInterruptClear(void *base) { 40 set8(&((volatile char *)base)[0x34], 0xfe, 0x00); 41} 42/*****************************************************************************/ 43__inline char et6000aclInterruptCause(void *base) { 44 return ((volatile char *)base)[0x35] & 0x03; 45} 46/*****************************************************************************/ 47