/* $XConsortium: nvreg.h /main/2 1996/10/28 05:13:41 kaleb $ */ /* * Copyright 1996-1997 David J. McKay * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * DAVID J. MCKAY BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ /* $XFree86: xc/programs/Xserver/hw/xfree86/vga256/drivers/nv/nvreg.h,v 3.2.2.1 1998/01/18 10:35:36 hohndel Exp $ */ #ifndef __NVREG_H_ #define __NVREG_H_ /* Little macro to construct bitmask for contiguous ranges of bits */ #define BITMASK(t,b) … #define MASKEXPAND(mask) … /* Macro to set specific bitfields (mask has to be a macro x:y) ! */ #define SetBF(mask,value) … #define GetBF(var,mask) … #define MaskAndSetBF(var,mask,value) … #define DEVICE_BASE(device) … #define DEVICE_SIZE(device) … /* This is where we will have to have conditional compilation */ #define DEVICE_ACCESS(device,reg) … #define DEVICE_WRITE(device,reg,value) … #define DEVICE_READ(device,reg) … #define DEVICE_PRINT(device,reg) … #define DEVICE_DEF(device,mask,value) … #define DEVICE_VALUE(device,mask,value) … #define DEVICE_MASK(device,mask) … #define PDAC_Write(reg,value) … #define PDAC_Read(reg) … #define PDAC_Print(reg) … #define PDAC_Def(mask,value) … #define PDAC_Val(mask,value) … #define PDAC_Mask(mask) … #define PFB_Write(reg,value) … #define PFB_Read(reg) … #define PFB_Print(reg) … #define PFB_Def(mask,value) … #define PFB_Val(mask,value) … #define PFB_Mask(mask) … #define PRM_Write(reg,value) … #define PRM_Read(reg) … #define PRM_Print(reg) … #define PRM_Def(mask,value) … #define PRM_Val(mask,value) … #define PRM_Mask(mask) … #define PGRAPH_Write(reg,value) … #define PGRAPH_Read(reg) … #define PGRAPH_Print(reg) … #define PGRAPH_Def(mask,value) … #define PGRAPH_Val(mask,value) … #define PGRAPH_Mask(mask) … #define PDMA_Write(reg,value) … #define PDMA_Read(reg) … #define PDMA_Print(reg) … #define PDMA_Def(mask,value) … #define PDMA_Val(mask,value) … #define PDMA_Mask(mask) … #define PTIMER_Write(reg,value) … #define PTIMER_Read(reg) … #define PTIMER_Print(reg) … #define PTIMER_Def(mask,value) … #define PTIMER_Val(mask,value) … #define PTIMER_Mask(mask) … #define PEXTDEV_Write(reg,value) … #define PEXTDEV_Read(reg) … #define PEXTDEV_Print(reg) … #define PEXTDEV_Def(mask,value) … #define PEXTDEV_Val(mask,value) … #define PEXTDEV_Mask(mask) … #define PFIFO_Write(reg,value) … #define PFIFO_Read(reg) … #define PFIFO_Print(reg) … #define PFIFO_Def(mask,value) … #define PFIFO_Val(mask,value) … #define PFIFO_Mask(mask) … #define PRAM_Write(reg,value) … #define PRAM_Read(reg) … #define PRAM_Print(reg) … #define PRAM_Def(mask,value) … #define PRAM_Val(mask,value) … #define PRAM_Mask(mask) … #define PRAMFC_Write(reg,value) … #define PRAMFC_Read(reg) … #define PRAMFC_Print(reg) … #define PRAMFC_Def(mask,value) … #define PRAMFC_Val(mask,value) … #define PRAMFC_Mask(mask) … #define PMC_Write(reg,value) … #define PMC_Read(reg) … #define PMC_Print(reg) … #define PMC_Def(mask,value) … #define PMC_Val(mask,value) … #define PMC_Mask(mask) … #define PMC_Write(reg,value) … #define PMC_Read(reg) … #define PMC_Print(reg) … #define PMC_Def(mask,value) … #define PMC_Val(mask,value) … #define PMC_Mask(mask) … #define PBUS_Write(reg,value) … #define PBUS_Read(reg) … #define PBUS_Print(reg) … #define PBUS_Def(mask,value) … #define PBUS_Val(mask,value) … #define PBUS_Mask(mask) … #define PRAMDAC_Write(reg,value) … #define PRAMDAC_Read(reg) … #define PRAMDAC_Print(reg) … #define PRAMDAC_Def(mask,value) … #define PRAMDAC_Val(mask,value) … #define PRAMDAC_Mask(mask) … #define PDAC_ReadExt(reg) … #define PDAC_WriteExt(reg,value) … #define CRTC_Write(index,value) … #define CRTC_Read(index) … #define PCRTC_Write(index,value) … #define PCRTC_Read(index) … #define PCRTC_Def(mask,value) … #define PCRTC_Val(mask,value) … #define PCRTC_Mask(mask) … #define SR_Write(index,value) … #define SR_Read(index) … extern volatile unsigned *nvCONTROL; NVChipType; NVChipType GetChipType(void); #endif
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