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Annotation of Examples/DriverKit/ATI/ATI_reloc.tproj/ATIModes.c, revision 1.1

1.1     ! root        1: /* Copyright (c) 1992, 1993 NeXT Computer, Inc.  All rights reserved. 
        !             2:  *
        !             3:  * ATIModes.c - Mode definitions for the ATi display driver.
        !             4:  *
        !             5:  * HISTORY
        !             6:  * 07 Oct 92   Joe Pasqua
        !             7:  *      Created. 
        !             8:  * 01 June 93  Mike Paquette
        !             9:  *     Rewrite: Convert from Corsair device driver to general MACH32 chipset
        !            10:  *             driver. Add support for multiple DACs and CRT setups.
        !            11:  *             Add 8 bit monochrome support.  Add support for non-Cosair
        !            12:  *             implementations.
        !            13:  *  7 July 1993        Derek B Clegg
        !            14:  *     Cleaned up for external release.
        !            15:  */
        !            16: #import "ATIModes.h"
        !            17: 
        !            18: const ATI_DACSetup ATI_DAC_Setup_15BPP = {
        !            19:     0, 1, 0x0d, 0x402A, 0x00, 0x03, 0xA0, IO_15BitsPerPixel
        !            20: };
        !            21: 
        !            22: const ATI_DACSetup ATI_DAC_Setup_8BPP = {
        !            23:     0, 0x30, 0x2d, 0x401A, 0xFF, 0x03, 0x00, IO_8BitsPerPixel
        !            24: };
        !            25: 
        !            26: /* 800 x 600, 60Hz, noninterlaced for slow/double clocked DACS (Bt481,ATT491)
        !            27:  * Note that this programs an 80 MHz dot clock, the current maximum. */
        !            28: static const ATI_CRTCSetup ATI_crt_800_60_SlowDAC = {
        !            29:     800, 600, 0x83, 0x63, 0x68, 0x10, 0x4E3, 0x4ab, 0x4B0, 0x04, 0x23,
        !            30:     0x062C, 0,
        !            31: };
        !            32: 
        !            33: /* 800 x 600, 72Hz, noninterlaced. */
        !            34: static const ATI_CRTCSetup ATI_crt_800_72 = {
        !            35:     800, 600, 0x82, 0x63, 0x6A, 0x0F, 0x537, 0x4ab, 0x4F8, 0x06, 0x23,
        !            36:     0x0610, 0,
        !            37: };
        !            38: 
        !            39: /* 800 x 600, 60Hz, noninterlaced. */
        !            40: static const ATI_CRTCSetup ATI_crt_800_60 = {
        !            41:     800, 600, 0x83, 0x63, 0x68, 0x10, 0x4E3, 0x4ab, 0x4B0, 0x04, 0x23,
        !            42:     0x0630, 0,
        !            43: };
        !            44: 
        !            45: /* 1024 x 768, 76Hz, noninterlaced. */
        !            46: static const ATI_CRTCSetup ATI_crt_1024_76 = {
        !            47:     1024, 768, 0xa2, 0x7f, 0x87, 0x0B, 0x64A, 0x5ff, 0x60B, 0x04, 0x23,
        !            48:     0x062c, 0,
        !            49: };
        !            50: 
        !            51: /* 1024 x 768, 72Hz, noninterlaced. */
        !            52: static const ATI_CRTCSetup ATI_crt_1024_72 = {
        !            53:     1024, 768, 0xa1, 0x7f, 0x82, 0x10, 0x649, 0x5ff, 0x602, 0x26, 0x23,
        !            54:     0x0638, 0,
        !            55: };
        !            56: 
        !            57: /* 1024 x 768, 60Hz, noninterlaced. */
        !            58: static const ATI_CRTCSetup ATI_crt_1024_60 = {
        !            59:     1024, 768, 0xa7, 0x7f, 0x85, 0x08, 0x63B, 0x5ff, 0x600, 0x04, 0x23,
        !            60:     0x063C, 0,
        !            61: };
        !            62: 
        !            63: /* 1120 x 832, 60Hz, noninterlaced. */
        !            64: static const ATI_CRTCSetup ATI_crt_1120_60 = {
        !            65:     1120, 832, 0xAB, 0x8B, 0x91, 0x0C, 0x6E8, 0x67F, 0x685, 0x0C, 0x23,
        !            66:     0x0638, 0,
        !            67: };
        !            68: 
        !            69: /* 1120 x 832, 68Hz, noninterlaced. */
        !            70: static const ATI_CRTCSetup ATI_crt_1120_68 = {
        !            71:     1120, 832, 0xAB, 0x8B, 0x91, 0x0C, 0x6C8, 0x67F, 0x681, 0x06, 0x23,
        !            72:     0x062C, 0,
        !            73: };
        !            74: 
        !            75: /* 1280 x 1024, 60Hz, noninterlaced. */
        !            76: static const ATI_CRTCSetup ATI_crt_1280_60 = {
        !            77:     1280, 1024, 0xD6, 0x9f, 0xA9, 0x2E, 0x852, 0x7ff, 0x800, 0x25, 0x23,
        !            78:     0x0628, 1,
        !            79: };
        !            80: 
        !            81: #if 0
        !            82: 
        !            83: /* These values are provided for reference only.  Current DACs exhibit
        !            84:  * instability when driven at these high rates. */
        !            85: 
        !            86: /* 1280 x 1024, 74Hz, noninterlaced. */
        !            87: static const ATI_CRTCSetup ATI_crt_1280_74 = {
        !            88:     1280, 1024, 0xD5, 0x9f, 0xA3, 0x12, 0x84B, 0x7ff, 0x7FF, 0x05, 0x23,
        !            89:     0x0620, 1,
        !            90: };
        !            91: 
        !            92: /* 1280 x 1024, 70Hz, noninterlaced. */
        !            93: static const ATI_CRTCSetup ATI_crt_1280_70 = {
        !            94:     1280, 1024, 0xD2, 0x9f, 0xA9, 0x0E, 0x851, 0x7ff, 0x800, 0x05, 0x23,
        !            95:     0x0604, 1,
        !            96: };
        !            97: 
        !            98: #endif
        !            99: 
        !           100: const IODisplayInfo ATIMode[] = {
        !           101:     {  800, 600, 800, 1600, 72, 0, IO_15BitsPerPixel, IO_RGBColorSpace,
        !           102:        "-RRRRRGGGGGBBBBB", 0, (void *)&ATI_crt_800_72 },
        !           103:     {  800, 600, 800, 1600, 60, 0, IO_15BitsPerPixel, IO_RGBColorSpace,
        !           104:        "-RRRRRGGGGGBBBBB", 0, (void *)&ATI_crt_800_60 },
        !           105:     { 1024, 768, 1024, 2048, 76, 0, IO_15BitsPerPixel, IO_RGBColorSpace,
        !           106:        "-RRRRRGGGGGBBBBB", 0, (void *)&ATI_crt_1024_76 },
        !           107:     { 1024, 768, 1024, 2048, 72, 0, IO_15BitsPerPixel, IO_RGBColorSpace,
        !           108:        "-RRRRRGGGGGBBBBB", 0, (void *)&ATI_crt_1024_72 },
        !           109:     { 1024, 768, 1024, 2048, 60, 0, IO_15BitsPerPixel, IO_RGBColorSpace,
        !           110:        "-RRRRRGGGGGBBBBB", 0, (void *)&ATI_crt_1024_60 },
        !           111:     { 1120, 832, 1120, 2240, 68, 0, IO_15BitsPerPixel, IO_RGBColorSpace,
        !           112:        "-RRRRRGGGGGBBBBB", 0, (void *)&ATI_crt_1120_68 },
        !           113:     { 1120, 832, 1120, 2240, 60, 0, IO_15BitsPerPixel, IO_RGBColorSpace,
        !           114:        "-RRRRRGGGGGBBBBB", 0, (void *)&ATI_crt_1120_60 },
        !           115:     {  800, 600, 800, 800, 72, 0, IO_8BitsPerPixel, IO_OneIsWhiteColorSpace,
        !           116:        "WWWWWWWW", 0, (void *)&ATI_crt_800_72 },
        !           117:     {  800, 600, 800, 800, 60, 0, IO_8BitsPerPixel, IO_OneIsWhiteColorSpace,
        !           118:        "WWWWWWWW", 0, (void *)&ATI_crt_800_60 },
        !           119:     { 1024, 768, 1024, 1024, 76, 0, IO_8BitsPerPixel, IO_OneIsWhiteColorSpace,
        !           120:        "WWWWWWWW", 0, (void *)&ATI_crt_1024_76 },
        !           121:     { 1024, 768, 1024, 1024, 72, 0, IO_8BitsPerPixel, IO_OneIsWhiteColorSpace,
        !           122:        "WWWWWWWW", 0, (void *)&ATI_crt_1024_72 },
        !           123:     { 1024, 768, 1024, 1024, 60, 0, IO_8BitsPerPixel, IO_OneIsWhiteColorSpace,
        !           124:        "WWWWWWWW", 0, (void *)&ATI_crt_1024_60 },
        !           125:     { 1120, 832, 1120, 1120, 68, 0, IO_8BitsPerPixel, IO_OneIsWhiteColorSpace,
        !           126:        "WWWWWWWW", 0, (void *)&ATI_crt_1120_68 },
        !           127:     { 1120, 832, 1120, 1120, 60, 0, IO_8BitsPerPixel, IO_OneIsWhiteColorSpace,
        !           128:        "WWWWWWWW", 0, (void *)&ATI_crt_1120_60 },
        !           129:     { 1280, 1024, 1280, 1280, 60, 0, IO_8BitsPerPixel, IO_OneIsWhiteColorSpace,
        !           130:        "WWWWWWWW", 0, (void *)&ATI_crt_1280_60 },
        !           131:     {  800, 600, 800, 800, 72, 0, IO_8BitsPerPixel, IO_RGBColorSpace,
        !           132:        "PPPPPPPP", 0, (void *)&ATI_crt_800_72 },
        !           133:     {  800, 600, 800, 800, 60, 0, IO_8BitsPerPixel, IO_RGBColorSpace,
        !           134:        "PPPPPPPP", 0, (void *)&ATI_crt_800_60 },
        !           135:     { 1024, 768, 1024, 1024, 76, 0, IO_8BitsPerPixel, IO_RGBColorSpace,
        !           136:        "PPPPPPPP", 0, (void *)&ATI_crt_1024_76 },
        !           137:     { 1024, 768, 1024, 1024, 72, 0, IO_8BitsPerPixel, IO_RGBColorSpace,
        !           138:        "PPPPPPPP", 0, (void *)&ATI_crt_1024_72 },
        !           139:     { 1024, 768, 1024, 1024, 60, 0, IO_8BitsPerPixel, IO_RGBColorSpace,
        !           140:        "PPPPPPPP", 0, (void *)&ATI_crt_1024_60 },
        !           141:     { 1120, 832, 1120, 1120, 68, 0, IO_8BitsPerPixel, IO_RGBColorSpace,
        !           142:        "PPPPPPPP", 0, (void *)&ATI_crt_1120_68 },
        !           143:     { 1120, 832, 1120, 1120, 60, 0, IO_8BitsPerPixel, IO_RGBColorSpace,
        !           144:        "PPPPPPPP", 0, (void *)&ATI_crt_1120_60 },
        !           145:     { 1280, 1024, 1280, 1280, 60, 0, IO_8BitsPerPixel, IO_RGBColorSpace,
        !           146:        "PPPPPPPP", 0, (void *)&ATI_crt_1280_60 },
        !           147: };
        !           148: 
        !           149: const int ATIModeCount = (sizeof(ATIMode)/sizeof(ATIMode[0]));
        !           150: 
        !           151: const IODisplayInfo ATISlowDACMode[] = {
        !           152:     {  800, 600, 800, 1600, 60, 0, IO_15BitsPerPixel, IO_RGBColorSpace,
        !           153:        "-RRRRRGGGGGBBBBB", 0, (void *)&ATI_crt_800_60_SlowDAC },
        !           154:     {  800, 600, 800, 800, 72, 0, IO_8BitsPerPixel, IO_OneIsWhiteColorSpace,
        !           155:        "WWWWWWWW", 0, (void *)&ATI_crt_800_72 },
        !           156:     {  800, 600, 800, 800, 60, 0, IO_8BitsPerPixel, IO_OneIsWhiteColorSpace,
        !           157:        "WWWWWWWW", 0, (void *)&ATI_crt_800_60 },
        !           158:     { 1024, 768, 1024, 1024, 76, 0, IO_8BitsPerPixel, IO_OneIsWhiteColorSpace,
        !           159:        "WWWWWWWW", 0, (void *)&ATI_crt_1024_76 },
        !           160:     { 1024, 768, 1024, 1024, 72, 0, IO_8BitsPerPixel, IO_OneIsWhiteColorSpace,
        !           161:        "WWWWWWWW", 0, (void *)&ATI_crt_1024_72 },
        !           162:     { 1024, 768, 1024, 1024, 60, 0, IO_8BitsPerPixel, IO_OneIsWhiteColorSpace,
        !           163:        "WWWWWWWW", 0, (void *)&ATI_crt_1024_60 },
        !           164:     {  800, 600, 800, 800, 72, 0, IO_8BitsPerPixel, IO_RGBColorSpace,
        !           165:        "PPPPPPPP", 0, (void *)&ATI_crt_800_72 },
        !           166:     {  800, 600, 800, 800, 60, 0, IO_8BitsPerPixel, IO_RGBColorSpace,
        !           167:        "PPPPPPPP", 0, (void *)&ATI_crt_800_60 },
        !           168:     { 1024, 768, 1024, 1024, 76, 0, IO_8BitsPerPixel, IO_RGBColorSpace,
        !           169:        "PPPPPPPP", 0, (void *)&ATI_crt_1024_76 },
        !           170:     { 1024, 768, 1024, 1024, 72, 0, IO_8BitsPerPixel, IO_RGBColorSpace,
        !           171:        "PPPPPPPP", 0, (void *)&ATI_crt_1024_72 },
        !           172:     { 1024, 768, 1024, 1024, 60, 0, IO_8BitsPerPixel, IO_RGBColorSpace,
        !           173:        "PPPPPPPP", 0, (void *)&ATI_crt_1024_60 },
        !           174: };
        !           175: 
        !           176: const int ATISlowDACModeCount =
        !           177:        (sizeof(ATISlowDACMode)/sizeof(ATISlowDACMode[0]));

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