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25 lines
787 B
C
25 lines
787 B
C
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/* $Id: iga.h,v 1.2 1999/09/11 22:56:31 zaitcev Exp $
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* iga1682.h: Sparc/PCI iga1682 driver constants etc.
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*
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* Copyleft 1998 V. Roganov and G. Raiko
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*/
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#ifndef _IGA1682_H
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#define _IGA1682_H 1
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#define IGA_ATTR_CTL 0x3C0
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#define IGA_IDX_VGA_OVERSCAN 0x11
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#define DAC_W_INDEX 0x03C8
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#define DAC_DATA 0x03C9
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#define IGA_EXT_CNTRL 0x3CE
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#define IGA_IDX_EXT_BUS_CNTL 0x30
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#define MEM_SIZE_ALIAS 0x3
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#define MEM_SIZE_1M 0x0
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#define MEM_SIZE_2M 0x1
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#define MEM_SIZE_4M 0x2
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#define MEM_SIZE_RESERVED 0x3
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#define IGA_IDX_OVERSCAN_COLOR 0x58
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#define IGA_IDX_EXT_MEM_2 0x72
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#endif /* !(_IGA1682_H) */
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