1 /* $Id: iga.h,v 1.2 1999/09/11 22:56:31 zaitcev Exp $
2 * iga1682.h: Sparc/PCI iga1682 driver constants etc.
4 * Copyleft 1998 V. Roganov and G. Raiko
12 unsigned int total_vram;
15 #define IGA_ATTR_CTL 0x3C0
16 #define IGA_IDX_VGA_OVERSCAN 0x11
17 #define DAC_W_INDEX 0x03C8
18 #define DAC_DATA 0x03C9
19 #define IGA_EXT_CNTRL 0x3CE
20 #define IGA_IDX_EXT_BUS_CNTL 0x30
21 #define MEM_SIZE_ALIAS 0x3
22 #define MEM_SIZE_1M 0x0
23 #define MEM_SIZE_2M 0x1
24 #define MEM_SIZE_4M 0x2
25 #define MEM_SIZE_RESERVED 0x3
26 #define IGA_IDX_OVERSCAN_COLOR 0x58
27 #define IGA_IDX_EXT_MEM_2 0x72
29 #endif /* !(_IGA1682_H) */