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/*

 * 8514a.h: common header for 8514/A-like (S3, Mach) graphic engines

 *

 * Extracted from:

 *

 * ATI Mach32 driver Copyright 1995 Michael Weller

 * eowmob@exp-math.uni-essen.de mat42b@aixrs1.hrz.uni-essen.de

 * eowmob@pollux.exp-math.uni-essen.de

 */

#ifndef _8514A_H

#define _8514A_H

#define CMD             0x9AE8

#define ALU_FG_FN       0xBAEE

#define ALU_BG_FN       0xB6EE

#define EXT_SCISSOR_B   0xE6EE

#define EXT_SCISSOR_L   0xD2EE

#define EXT_SCISSOR_R   0xE2EE

#define EXT_SCISSOR_T   0xDEEE

#define DP_CONFIG       0xCEEE

#define FRGD_MIX        0xBAE8

#define BKGD_MIX        0xB6E8

#define FRGD_COLOR      0xA6E8

#define BKGD_COLOR      0xA2E8

#define CUR_X           0x86E8

#define CUR_Y           0x82E8

#define MAJ_AXIS_PCNT   0x96E8

#define MULTI_FUNC_CNTL 0xBEE8

#define EXT_FIFO_STATUS 0x9AEE

#define ADVFUNC_CNTL    0x4AE8  /* S3 */

#define SUBSYS_CNTL     0x42E8

#define SUBSYS_STAT     0x42E8

#define SCRATCH_PAD_0   0x52EE

#define DESTX_DIASTP    0x8EE8

#define DESTY_AXSTP     0x8AE8

#define R_SRC_X         0xDAEE

#define SRC_X           0x8EE8

#define SRC_Y           0x8AE8

#define SRC_X_START     0xB2EE

#define SRC_X_END       0xBEEE

#define SRC_Y_DIR       0xC2EE

#define SCAN_TO_X       0xCAEE

#define DEST_X_START    0xA6EE

#define DEST_X_END      0xAAEE

#define DEST_Y_END      0xAEEE

#define GE_STAT         0x9AE8

#define CONF_STAT1      0x12EE

#define CONF_STAT2      0x16EE

#define MISC_OPTIONS    0x36EE

#define MEM_CFG         0x5EEE

#define MEM_BNDRY       0x42EE

#define LOCAL_CNTL      0x32EE

#define CHIP_ID         0xFAEE

#define EXT_GE_CONF     0x7AEE

#define R_EXT_GE_CONF   0x8EEE

#define DISP_CNTL       0x22E8

#define CLOCK_SEL       0x4AEE

#define GE_PITCH        0x76EE

#define GE_OFFSET_HI    0x72EE

#define GE_OFFSET_LO    0x6EEE

#define CRT_PITCH       0x26EE

#define CRT_OFFSET_HI   0x2EEE

#define CRT_OFFSET_LO   0x2AEE

#define H_DISP          0x06E8

#define H_TOTAL         0x02E8

#define H_SYNC_WID      0x0EE8

#define H_SYNC_STRT     0x0AE8

#define V_DISP          0x16E8

#define V_SYNC_STRT     0x1AE8

#define V_SYNC_WID      0x1EE8

#define V_TOTAL         0x12E8

#define R_H_TOTAL       0xB2EE

#define R_H_SYNC_STRT   0xB6EE

#define R_H_SYNC_WID    0xBAEE

#define R_V_TOTAL       0xC2EE

#define R_V_DISP        0xC6EE

#define R_V_SYNC_STRT   0xCAEE

#define R_V_SYNC_WID    0xD2EE

#define SHADOW_SET      0x5AEE

#define SHADOW_CTL      0x46EE

#define MISC_CTL        0x7EEE

#define R_MISC_CTL      0x92EE

#define LINEDRAW        0xFEEE

#define LINEDRAW_INDEX  0x9AEE

#define LINEDRAW_OPT    0xA2EE

#define PIX_TRANS       0xE2E8

#define DEST_CMP_FN     0xEEEE

#define CMP_COLOR       0xB2E8

#define RD_MASK         0xAEE8

#endif                          /* _8514A_H */