1943345d3Smrg 2943345d3Smrg#ifndef _ARK_REG_H 3943345d3Smrg#define _ARK_REG_H 4943345d3Smrg 5943345d3Smrg/* and let there be no 'u' in color */ 6943345d3Smrg#define BG_COLOR 0x00 7943345d3Smrg#define FG_COLOR 0x02 8943345d3Smrg#define BG_COLOR_HI 0x04 9943345d3Smrg#define FG_COLOR_HI 0x06 10943345d3Smrg#define TRANS_COLOR 0x08 11943345d3Smrg#define TRANS_COLOR_MSK 0x0a 12943345d3Smrg#define TRANS_COLOR_HI 0x0c 13943345d3Smrg#define TRANS_COLOR_MSK_HI 0x0e 14943345d3Smrg#define COLOR_MIX_SEL 0x18 15943345d3Smrg#define WRITE_PLANEMASK 0x1a 16943345d3Smrg#define ERROR_TERM 0x50 17943345d3Smrg#define AXIAL_ERROR_INC 0x54 18943345d3Smrg#define STENCIL_PITCH 0x60 19943345d3Smrg#define SRC_PITCH 0x62 20943345d3Smrg#define DST_PITCH 0x64 21943345d3Smrg#define STENCIL_ADDR 0x68 22943345d3Smrg#define STENCIL_X 0x68 23943345d3Smrg#define STENCIL_Y 0x6a 24943345d3Smrg#define SRC_ADDR 0x6c 25943345d3Smrg#define SRC_X 0x6c 26943345d3Smrg#define SRC_Y 0x6e 27943345d3Smrg#define DST_ADDR 0x70 28943345d3Smrg#define DST_X 0x70 29943345d3Smrg#define DST_Y 0x72 30943345d3Smrg#define WIDTH 0x74 31943345d3Smrg#define HEIGHT 0x76 32943345d3Smrg#define BITMAP_CONFIG 0x7c 33943345d3Smrg#define COMMAND 0x7e 34943345d3Smrg 35943345d3Smrg 36943345d3Smrg/* constants for COMMAND register */ 37943345d3Smrg 38943345d3Smrg#define DRAWSTEP 0x0000 39943345d3Smrg#define LINEDRAW 0x1000 40943345d3Smrg#define BITBLT 0x2000 41943345d3Smrg#define TEXTBITBLT 0x3000 42943345d3Smrg#define USE_PLANEMASK 0x0000 43943345d3Smrg#define DISABLE_PLANEMASK 0x0800 44943345d3Smrg#define PATTERN_8X8 0x0400 45943345d3Smrg#define SELECT_BG_COLOR 0x0000 46943345d3Smrg#define BG_BITMAP 0x0200 47943345d3Smrg#define SELECT_FG_COLOR 0x0000 48943345d3Smrg#define FG_BITMAP 0x0100 49943345d3Smrg#define STENCIL_ONES 0x0000 50943345d3Smrg#define STENCIL_GENERATED 0x0040 51943345d3Smrg#define STENCIL_BITMAP 0x0080 52943345d3Smrg#define LINE_DRAWALL 0x0000 53943345d3Smrg#define LINE_SKIP_FIRST 0x0010 54943345d3Smrg#define LINE_SKIP_LAST 0x0020 55943345d3Smrg#define ENABLE_CLIPPING 0x0000 56943345d3Smrg#define DISABLE_CLIPPING 0x0008 57943345d3Smrg#undef DOWN 58943345d3Smrg#define DOWN 0x0000 59943345d3Smrg#undef UP 60943345d3Smrg#define UP 0x0002 61943345d3Smrg#define RIGHT 0x0000 62943345d3Smrg#define LEFT 0x0004 63943345d3Smrg#define DX_GREATER_THAN_DY 0x0000 64943345d3Smrg#define DY_GREATER_THAN_DX 0x0001 65943345d3Smrg 66943345d3Smrg 67943345d3Smrg/* constants for bitmap config register */ 68943345d3Smrg 69943345d3Smrg#define SWAP_NIBLES 0x2000 70943345d3Smrg#define SWAP_BITS 0x1000 71943345d3Smrg#define SYSTEM_STENCIL 0x0200 72943345d3Smrg#define LINEAR_STENCIL_ADDR 0x0100 73943345d3Smrg#define SYSTEM_SRC 0x0020 74943345d3Smrg#define LINEAR_SRC_ADDR 0x0010 75943345d3Smrg#define SYSTEM_DST 0x0002 76943345d3Smrg#define LINEAR_DST_ADDR 0x0001 77943345d3Smrg 78943345d3Smrg 79943345d3Smrg/* IO macros */ 80943345d3Smrg 81943345d3Smrg#define OUTREG16(offset, value) \ 82943345d3Smrg *(volatile unsigned short *)(pARK->MMIOBase + offset) = value 83943345d3Smrg#define OUTREG(offset, value) \ 84943345d3Smrg *(volatile unsigned int *)(pARK->MMIOBase + offset) = value 85943345d3Smrg 86943345d3Smrg 87943345d3Smrg#endif /* _ARK_REG_H */ 88