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1.1 ! root 1: // Tables used by VGA bios ! 2: // ! 3: // Copyright (C) 2009 Kevin O'Connor <[email protected]> ! 4: // Copyright (C) 2001-2008 the LGPL VGABios developers Team ! 5: // ! 6: // This file may be distributed under the terms of the GNU LGPLv3 license. ! 7: ! 8: #include "protos.h" ! 9: #include "vgatables.h" // struct VideoParamTableEntry_s ! 10: ! 11: #define ARRAY_SIZE(var) (sizeof(var) / sizeof(var[0])) ! 12: #define GET_GLOBAL(var) (var) ! 13: #define VAR16 ! 14: ! 15: /**************************************************************** ! 16: * Video parameter table ! 17: ****************************************************************/ ! 18: ! 19: struct VideoParam_s video_param_table[] VAR16 = { ! 20: // index=0x00 no mode defined ! 21: {}, ! 22: // index=0x01 no mode defined ! 23: {}, ! 24: // index=0x02 no mode defined ! 25: {}, ! 26: // index=0x03 no mode defined ! 27: {}, ! 28: // index=0x04 vga mode 0x04 ! 29: { 40, 24, 8, 0x0800, /* tw, th-1, ch, slength */ ! 30: { 0x09, 0x03, 0x00, 0x02 }, /* sequ_regs */ ! 31: 0x63, /* miscreg */ ! 32: { 0x2d, 0x27, 0x28, 0x90, 0x2b, 0x80, 0xbf, 0x1f, ! 33: 0x00, 0xc1, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, ! 34: 0x9c, 0x8e, 0x8f, 0x14, 0x00, 0x96, 0xb9, 0xa2, ! 35: 0xff }, /* crtc_regs */ ! 36: { 0x00, 0x13, 0x15, 0x17, 0x02, 0x04, 0x06, 0x07, ! 37: 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, ! 38: 0x01, 0x00, 0x03, 0x00 }, /* actl_regs */ ! 39: { 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x0f, 0x0f, 0xff }, /* grdc_regs */ ! 40: }, ! 41: /* index=0x05 vga mode 0x05 */ ! 42: { 40, 24, 8, 0x0800, /* tw, th-1, ch, slength */ ! 43: { 0x09, 0x03, 0x00, 0x02 }, /* sequ_regs */ ! 44: 0x63, /* miscreg */ ! 45: { 0x2d, 0x27, 0x28, 0x90, 0x2b, 0x80, 0xbf, 0x1f, ! 46: 0x00, 0xc1, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, ! 47: 0x9c, 0x8e, 0x8f, 0x14, 0x00, 0x96, 0xb9, 0xa2, ! 48: 0xff }, /* crtc_regs */ ! 49: { 0x00, 0x13, 0x15, 0x17, 0x02, 0x04, 0x06, 0x07, ! 50: 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, ! 51: 0x01, 0x00, 0x03, 0x00 }, /* actl_regs */ ! 52: { 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x0f, 0x0f, 0xff }, /* grdc_regs */ ! 53: }, ! 54: /* index=0x06 vga mode 0x06 */ ! 55: { 80, 24, 8, 0x1000, /* tw, th-1, ch, slength */ ! 56: { 0x01, 0x01, 0x00, 0x06 }, /* sequ_regs */ ! 57: 0x63, /* miscreg */ ! 58: { 0x5f, 0x4f, 0x50, 0x82, 0x54, 0x80, 0xbf, 0x1f, ! 59: 0x00, 0xc1, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, ! 60: 0x9c, 0x8e, 0x8f, 0x28, 0x00, 0x96, 0xb9, 0xc2, ! 61: 0xff }, /* crtc_regs */ ! 62: { 0x00, 0x17, 0x17, 0x17, 0x17, 0x17, 0x17, 0x17, ! 63: 0x17, 0x17, 0x17, 0x17, 0x17, 0x17, 0x17, 0x17, ! 64: 0x01, 0x00, 0x01, 0x00 }, /* actl_regs */ ! 65: { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0d, 0x0f, 0xff }, /* grdc_regs */ ! 66: }, ! 67: /* index=0x07 vga mode 0x07 */ ! 68: { 80, 24, 16, 0x1000, /* tw, th-1, ch, slength */ ! 69: { 0x00, 0x03, 0x00, 0x02 }, /* sequ_regs */ ! 70: 0x66, /* miscreg */ ! 71: { 0x5f, 0x4f, 0x50, 0x82, 0x55, 0x81, 0xbf, 0x1f, ! 72: 0x00, 0x4f, 0x0d, 0x0e, 0x00, 0x00, 0x00, 0x00, ! 73: 0x9c, 0x8e, 0x8f, 0x28, 0x0f, 0x96, 0xb9, 0xa3, ! 74: 0xff }, /* crtc_regs */ ! 75: { 0x00, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, ! 76: 0x10, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, ! 77: 0x0e, 0x00, 0x0f, 0x08 }, /* actl_regs */ ! 78: { 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x0a, 0x0f, 0xff }, /* grdc_regs */ ! 79: }, ! 80: /* index=0x08 no mode defined */ ! 81: {}, ! 82: /* index=0x09 no mode defined */ ! 83: {}, ! 84: /* index=0x0a no mode defined */ ! 85: {}, ! 86: /* index=0x0b no mode defined */ ! 87: {}, ! 88: /* index=0x0c no mode defined */ ! 89: {}, ! 90: /* index=0x0d vga mode 0x0d */ ! 91: { 40, 24, 8, 0x2000, /* tw, th-1, ch, slength */ ! 92: { 0x09, 0x0f, 0x00, 0x06 }, /* sequ_regs */ ! 93: 0x63, /* miscreg */ ! 94: { 0x2d, 0x27, 0x28, 0x90, 0x2b, 0x80, 0xbf, 0x1f, ! 95: 0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, ! 96: 0x9c, 0x8e, 0x8f, 0x14, 0x00, 0x96, 0xb9, 0xe3, ! 97: 0xff }, /* crtc_regs */ ! 98: { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, ! 99: 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, ! 100: 0x01, 0x00, 0x0f, 0x00 }, /* actl_regs */ ! 101: { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05, 0x0f, 0xff }, /* grdc_regs */ ! 102: }, ! 103: /* index=0x0e vga mode 0x0e */ ! 104: { 80, 24, 8, 0x4000, /* tw, th-1, ch, slength */ ! 105: { 0x01, 0x0f, 0x00, 0x06 }, /* sequ_regs */ ! 106: 0x63, /* miscreg */ ! 107: { 0x5f, 0x4f, 0x50, 0x82, 0x54, 0x80, 0xbf, 0x1f, ! 108: 0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, ! 109: 0x9c, 0x8e, 0x8f, 0x28, 0x00, 0x96, 0xb9, 0xe3, ! 110: 0xff }, /* crtc_regs */ ! 111: { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, ! 112: 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, ! 113: 0x01, 0x00, 0x0f, 0x00 }, /* actl_regs */ ! 114: { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05, 0x0f, 0xff }, /* grdc_regs */ ! 115: }, ! 116: /* index=0x0f no mode defined */ ! 117: {}, ! 118: /* index=0x10 no mode defined */ ! 119: {}, ! 120: /* index=0x11 vga mode 0x0f */ ! 121: { 80, 24, 14, 0x8000, /* tw, th-1, ch, slength */ ! 122: { 0x01, 0x0f, 0x00, 0x06 }, /* sequ_regs */ ! 123: 0xa3, /* miscreg */ ! 124: { 0x5f, 0x4f, 0x50, 0x82, 0x54, 0x80, 0xbf, 0x1f, ! 125: 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, ! 126: 0x83, 0x85, 0x5d, 0x28, 0x0f, 0x63, 0xba, 0xe3, ! 127: 0xff }, /* crtc_regs */ ! 128: { 0x00, 0x08, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, ! 129: 0x00, 0x08, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, ! 130: 0x01, 0x00, 0x01, 0x00 }, /* actl_regs */ ! 131: { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05, 0x0f, 0xff }, /* grdc_regs */ ! 132: }, ! 133: /* index=0x12 vga mode 0x10 */ ! 134: { 80, 24, 14, 0x8000, /* tw, th-1, ch, slength */ ! 135: { 0x01, 0x0f, 0x00, 0x06 }, /* sequ_regs */ ! 136: 0xa3, /* miscreg */ ! 137: { 0x5f, 0x4f, 0x50, 0x82, 0x54, 0x80, 0xbf, 0x1f, ! 138: 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, ! 139: 0x83, 0x85, 0x5d, 0x28, 0x0f, 0x63, 0xba, 0xe3, ! 140: 0xff }, /* crtc_regs */ ! 141: { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x14, 0x07, ! 142: 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, ! 143: 0x01, 0x00, 0x0f, 0x00 }, /* actl_regs */ ! 144: { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05, 0x0f, 0xff }, /* grdc_regs */ ! 145: }, ! 146: /* index=0x13 no mode defined */ ! 147: {}, ! 148: /* index=0x14 no mode defined */ ! 149: {}, ! 150: /* index=0x15 no mode defined */ ! 151: {}, ! 152: /* index=0x16 no mode defined */ ! 153: {}, ! 154: /* index=0x17 vga mode 0x01 */ ! 155: { 40, 24, 16, 0x0800, /* tw, th-1, ch, slength */ ! 156: { 0x08, 0x03, 0x00, 0x02 }, /* sequ_regs */ ! 157: 0x67, /* miscreg */ ! 158: { 0x2d, 0x27, 0x28, 0x90, 0x2b, 0xa0, 0xbf, 0x1f, ! 159: 0x00, 0x4f, 0x0d, 0x0e, 0x00, 0x00, 0x00, 0x00, ! 160: 0x9c, 0x8e, 0x8f, 0x14, 0x1f, 0x96, 0xb9, 0xa3, ! 161: 0xff }, /* crtc_regs */ ! 162: { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x14, 0x07, ! 163: 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, ! 164: 0x0c, 0x00, 0x0f, 0x08 }, /* actl_regs */ ! 165: { 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x0e, 0x0f, 0xff }, /* grdc_regs */ ! 166: }, ! 167: /* index=0x18 vga mode 0x03 */ ! 168: { 80, 24, 16, 0x1000, /* tw, th-1, ch, slength */ ! 169: { 0x00, 0x03, 0x00, 0x02 }, /* sequ_regs */ ! 170: 0x67, /* miscreg */ ! 171: { 0x5f, 0x4f, 0x50, 0x82, 0x55, 0x81, 0xbf, 0x1f, ! 172: 0x00, 0x4f, 0x0d, 0x0e, 0x00, 0x00, 0x00, 0x00, ! 173: 0x9c, 0x8e, 0x8f, 0x28, 0x1f, 0x96, 0xb9, 0xa3, ! 174: 0xff }, /* crtc_regs */ ! 175: { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x14, 0x07, ! 176: 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, ! 177: 0x0c, 0x00, 0x0f, 0x08 }, /* actl_regs */ ! 178: { 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x0e, 0x0f, 0xff }, /* grdc_regs */ ! 179: }, ! 180: /* index=0x19 vga mode 0x07 */ ! 181: { 80, 24, 16, 0x1000, /* tw, th-1, ch, slength */ ! 182: { 0x00, 0x03, 0x00, 0x02 }, /* sequ_regs */ ! 183: 0x66, /* miscreg */ ! 184: { 0x5f, 0x4f, 0x50, 0x82, 0x55, 0x81, 0xbf, 0x1f, ! 185: 0x00, 0x4f, 0x0d, 0x0e, 0x00, 0x00, 0x00, 0x00, ! 186: 0x9c, 0x8e, 0x8f, 0x28, 0x0f, 0x96, 0xb9, 0xa3, ! 187: 0xff }, /* crtc_regs */ ! 188: { 0x00, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, ! 189: 0x10, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, ! 190: 0x0e, 0x00, 0x0f, 0x08 }, /* actl_regs */ ! 191: { 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x0a, 0x0f, 0xff }, /* grdc_regs */ ! 192: }, ! 193: /* index=0x1a vga mode 0x11 */ ! 194: { 80, 29, 16, 0x0000, /* tw, th-1, ch, slength */ ! 195: { 0x01, 0x0f, 0x00, 0x06 }, /* sequ_regs */ ! 196: 0xe3, /* miscreg */ ! 197: { 0x5f, 0x4f, 0x50, 0x82, 0x54, 0x80, 0x0b, 0x3e, ! 198: 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, ! 199: 0xea, 0x8c, 0xdf, 0x28, 0x00, 0xe7, 0x04, 0xe3, ! 200: 0xff }, /* crtc_regs */ ! 201: { 0x00, 0x3f, 0x00, 0x3f, 0x00, 0x3f, 0x00, 0x3f, ! 202: 0x00, 0x3f, 0x00, 0x3f, 0x00, 0x3f, 0x00, 0x3f, ! 203: 0x01, 0x00, 0x0f, 0x00 }, /* actl_regs */ ! 204: { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05, 0x0f, 0xff }, /* grdc_regs */ ! 205: }, ! 206: /* index=0x1b vga mode 0x12 */ ! 207: { 80, 29, 16, 0x0000, /* tw, th-1, ch, slength */ ! 208: { 0x01, 0x0f, 0x00, 0x06 }, /* sequ_regs */ ! 209: 0xe3, /* miscreg */ ! 210: { 0x5f, 0x4f, 0x50, 0x82, 0x54, 0x80, 0x0b, 0x3e, ! 211: 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, ! 212: 0xea, 0x8c, 0xdf, 0x28, 0x00, 0xe7, 0x04, 0xe3, ! 213: 0xff }, /* crtc_regs */ ! 214: { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x14, 0x07, ! 215: 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, ! 216: 0x01, 0x00, 0x0f, 0x00 }, /* actl_regs */ ! 217: { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05, 0x0f, 0xff }, /* grdc_regs */ ! 218: }, ! 219: /* index=0x1c vga mode 0x13 */ ! 220: { 40, 24, 8, 0x0000, /* tw, th-1, ch, slength */ ! 221: { 0x01, 0x0f, 0x00, 0x0e }, /* sequ_regs */ ! 222: 0x63, /* miscreg */ ! 223: { 0x5f, 0x4f, 0x50, 0x82, 0x54, 0x80, 0xbf, 0x1f, ! 224: 0x00, 0x41, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, ! 225: 0x9c, 0x8e, 0x8f, 0x28, 0x40, 0x96, 0xb9, 0xa3, ! 226: 0xff }, /* crtc_regs */ ! 227: { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, ! 228: 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, ! 229: 0x41, 0x00, 0x0f, 0x00 }, /* actl_regs */ ! 230: { 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x05, 0x0f, 0xff }, /* grdc_regs */ ! 231: }, ! 232: /* index=0x1d vga mode 0x6a */ ! 233: { 100, 36, 16, 0x0000, /* tw, th-1, ch, slength */ ! 234: { 0x01, 0x0f, 0x00, 0x06 }, /* sequ_regs */ ! 235: 0xe3, /* miscreg */ ! 236: { 0x7f, 0x63, 0x63, 0x83, 0x6b, 0x1b, 0x72, 0xf0, ! 237: 0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, ! 238: 0x59, 0x8d, 0x57, 0x32, 0x00, 0x57, 0x73, 0xe3, ! 239: 0xff }, /* crtc_regs */ ! 240: { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x14, 0x07, ! 241: 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, ! 242: 0x01, 0x00, 0x0f, 0x00 }, /* actl_regs */ ! 243: { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05, 0x0f, 0xff }, /* grdc_regs */ ! 244: }, ! 245: }; ! 246: ! 247: ! 248: /**************************************************************** ! 249: * Palette definitions ! 250: ****************************************************************/ ! 251: ! 252: /* Mono */ ! 253: static u8 palette0[] VAR16 = { ! 254: 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, ! 255: 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, ! 256: 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, ! 257: 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, ! 258: 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, ! 259: 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, ! 260: 0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f, ! 261: 0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f, ! 262: 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, ! 263: 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, ! 264: 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, ! 265: 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, ! 266: 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, ! 267: 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, ! 268: 0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f, ! 269: 0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f ! 270: }; ! 271: ! 272: static u8 palette1[] VAR16 = { ! 273: 0x00,0x00,0x00, 0x00,0x00,0x2a, 0x00,0x2a,0x00, 0x00,0x2a,0x2a, ! 274: 0x2a,0x00,0x00, 0x2a,0x00,0x2a, 0x2a,0x15,0x00, 0x2a,0x2a,0x2a, ! 275: 0x00,0x00,0x00, 0x00,0x00,0x2a, 0x00,0x2a,0x00, 0x00,0x2a,0x2a, ! 276: 0x2a,0x00,0x00, 0x2a,0x00,0x2a, 0x2a,0x15,0x00, 0x2a,0x2a,0x2a, ! 277: 0x15,0x15,0x15, 0x15,0x15,0x3f, 0x15,0x3f,0x15, 0x15,0x3f,0x3f, ! 278: 0x3f,0x15,0x15, 0x3f,0x15,0x3f, 0x3f,0x3f,0x15, 0x3f,0x3f,0x3f, ! 279: 0x15,0x15,0x15, 0x15,0x15,0x3f, 0x15,0x3f,0x15, 0x15,0x3f,0x3f, ! 280: 0x3f,0x15,0x15, 0x3f,0x15,0x3f, 0x3f,0x3f,0x15, 0x3f,0x3f,0x3f, ! 281: 0x00,0x00,0x00, 0x00,0x00,0x2a, 0x00,0x2a,0x00, 0x00,0x2a,0x2a, ! 282: 0x2a,0x00,0x00, 0x2a,0x00,0x2a, 0x2a,0x15,0x00, 0x2a,0x2a,0x2a, ! 283: 0x00,0x00,0x00, 0x00,0x00,0x2a, 0x00,0x2a,0x00, 0x00,0x2a,0x2a, ! 284: 0x2a,0x00,0x00, 0x2a,0x00,0x2a, 0x2a,0x15,0x00, 0x2a,0x2a,0x2a, ! 285: 0x15,0x15,0x15, 0x15,0x15,0x3f, 0x15,0x3f,0x15, 0x15,0x3f,0x3f, ! 286: 0x3f,0x15,0x15, 0x3f,0x15,0x3f, 0x3f,0x3f,0x15, 0x3f,0x3f,0x3f, ! 287: 0x15,0x15,0x15, 0x15,0x15,0x3f, 0x15,0x3f,0x15, 0x15,0x3f,0x3f, ! 288: 0x3f,0x15,0x15, 0x3f,0x15,0x3f, 0x3f,0x3f,0x15, 0x3f,0x3f,0x3f ! 289: }; ! 290: ! 291: static u8 palette2[] VAR16 = { ! 292: 0x00,0x00,0x00, 0x00,0x00,0x2a, 0x00,0x2a,0x00, 0x00,0x2a,0x2a, ! 293: 0x2a,0x00,0x00, 0x2a,0x00,0x2a, 0x2a,0x2a,0x00, 0x2a,0x2a,0x2a, ! 294: 0x00,0x00,0x15, 0x00,0x00,0x3f, 0x00,0x2a,0x15, 0x00,0x2a,0x3f, ! 295: 0x2a,0x00,0x15, 0x2a,0x00,0x3f, 0x2a,0x2a,0x15, 0x2a,0x2a,0x3f, ! 296: 0x00,0x15,0x00, 0x00,0x15,0x2a, 0x00,0x3f,0x00, 0x00,0x3f,0x2a, ! 297: 0x2a,0x15,0x00, 0x2a,0x15,0x2a, 0x2a,0x3f,0x00, 0x2a,0x3f,0x2a, ! 298: 0x00,0x15,0x15, 0x00,0x15,0x3f, 0x00,0x3f,0x15, 0x00,0x3f,0x3f, ! 299: 0x2a,0x15,0x15, 0x2a,0x15,0x3f, 0x2a,0x3f,0x15, 0x2a,0x3f,0x3f, ! 300: 0x15,0x00,0x00, 0x15,0x00,0x2a, 0x15,0x2a,0x00, 0x15,0x2a,0x2a, ! 301: 0x3f,0x00,0x00, 0x3f,0x00,0x2a, 0x3f,0x2a,0x00, 0x3f,0x2a,0x2a, ! 302: 0x15,0x00,0x15, 0x15,0x00,0x3f, 0x15,0x2a,0x15, 0x15,0x2a,0x3f, ! 303: 0x3f,0x00,0x15, 0x3f,0x00,0x3f, 0x3f,0x2a,0x15, 0x3f,0x2a,0x3f, ! 304: 0x15,0x15,0x00, 0x15,0x15,0x2a, 0x15,0x3f,0x00, 0x15,0x3f,0x2a, ! 305: 0x3f,0x15,0x00, 0x3f,0x15,0x2a, 0x3f,0x3f,0x00, 0x3f,0x3f,0x2a, ! 306: 0x15,0x15,0x15, 0x15,0x15,0x3f, 0x15,0x3f,0x15, 0x15,0x3f,0x3f, ! 307: 0x3f,0x15,0x15, 0x3f,0x15,0x3f, 0x3f,0x3f,0x15, 0x3f,0x3f,0x3f ! 308: }; ! 309: ! 310: static u8 palette3[] VAR16 = { ! 311: 0x00,0x00,0x00, 0x00,0x00,0x2a, 0x00,0x2a,0x00, 0x00,0x2a,0x2a, ! 312: 0x2a,0x00,0x00, 0x2a,0x00,0x2a, 0x2a,0x15,0x00, 0x2a,0x2a,0x2a, ! 313: 0x15,0x15,0x15, 0x15,0x15,0x3f, 0x15,0x3f,0x15, 0x15,0x3f,0x3f, ! 314: 0x3f,0x15,0x15, 0x3f,0x15,0x3f, 0x3f,0x3f,0x15, 0x3f,0x3f,0x3f, ! 315: 0x00,0x00,0x00, 0x05,0x05,0x05, 0x08,0x08,0x08, 0x0b,0x0b,0x0b, ! 316: 0x0e,0x0e,0x0e, 0x11,0x11,0x11, 0x14,0x14,0x14, 0x18,0x18,0x18, ! 317: 0x1c,0x1c,0x1c, 0x20,0x20,0x20, 0x24,0x24,0x24, 0x28,0x28,0x28, ! 318: 0x2d,0x2d,0x2d, 0x32,0x32,0x32, 0x38,0x38,0x38, 0x3f,0x3f,0x3f, ! 319: 0x00,0x00,0x3f, 0x10,0x00,0x3f, 0x1f,0x00,0x3f, 0x2f,0x00,0x3f, ! 320: 0x3f,0x00,0x3f, 0x3f,0x00,0x2f, 0x3f,0x00,0x1f, 0x3f,0x00,0x10, ! 321: 0x3f,0x00,0x00, 0x3f,0x10,0x00, 0x3f,0x1f,0x00, 0x3f,0x2f,0x00, ! 322: 0x3f,0x3f,0x00, 0x2f,0x3f,0x00, 0x1f,0x3f,0x00, 0x10,0x3f,0x00, ! 323: 0x00,0x3f,0x00, 0x00,0x3f,0x10, 0x00,0x3f,0x1f, 0x00,0x3f,0x2f, ! 324: 0x00,0x3f,0x3f, 0x00,0x2f,0x3f, 0x00,0x1f,0x3f, 0x00,0x10,0x3f, ! 325: 0x1f,0x1f,0x3f, 0x27,0x1f,0x3f, 0x2f,0x1f,0x3f, 0x37,0x1f,0x3f, ! 326: 0x3f,0x1f,0x3f, 0x3f,0x1f,0x37, 0x3f,0x1f,0x2f, 0x3f,0x1f,0x27, ! 327: ! 328: 0x3f,0x1f,0x1f, 0x3f,0x27,0x1f, 0x3f,0x2f,0x1f, 0x3f,0x37,0x1f, ! 329: 0x3f,0x3f,0x1f, 0x37,0x3f,0x1f, 0x2f,0x3f,0x1f, 0x27,0x3f,0x1f, ! 330: 0x1f,0x3f,0x1f, 0x1f,0x3f,0x27, 0x1f,0x3f,0x2f, 0x1f,0x3f,0x37, ! 331: 0x1f,0x3f,0x3f, 0x1f,0x37,0x3f, 0x1f,0x2f,0x3f, 0x1f,0x27,0x3f, ! 332: 0x2d,0x2d,0x3f, 0x31,0x2d,0x3f, 0x36,0x2d,0x3f, 0x3a,0x2d,0x3f, ! 333: 0x3f,0x2d,0x3f, 0x3f,0x2d,0x3a, 0x3f,0x2d,0x36, 0x3f,0x2d,0x31, ! 334: 0x3f,0x2d,0x2d, 0x3f,0x31,0x2d, 0x3f,0x36,0x2d, 0x3f,0x3a,0x2d, ! 335: 0x3f,0x3f,0x2d, 0x3a,0x3f,0x2d, 0x36,0x3f,0x2d, 0x31,0x3f,0x2d, ! 336: 0x2d,0x3f,0x2d, 0x2d,0x3f,0x31, 0x2d,0x3f,0x36, 0x2d,0x3f,0x3a, ! 337: 0x2d,0x3f,0x3f, 0x2d,0x3a,0x3f, 0x2d,0x36,0x3f, 0x2d,0x31,0x3f, ! 338: 0x00,0x00,0x1c, 0x07,0x00,0x1c, 0x0e,0x00,0x1c, 0x15,0x00,0x1c, ! 339: 0x1c,0x00,0x1c, 0x1c,0x00,0x15, 0x1c,0x00,0x0e, 0x1c,0x00,0x07, ! 340: 0x1c,0x00,0x00, 0x1c,0x07,0x00, 0x1c,0x0e,0x00, 0x1c,0x15,0x00, ! 341: 0x1c,0x1c,0x00, 0x15,0x1c,0x00, 0x0e,0x1c,0x00, 0x07,0x1c,0x00, ! 342: 0x00,0x1c,0x00, 0x00,0x1c,0x07, 0x00,0x1c,0x0e, 0x00,0x1c,0x15, ! 343: 0x00,0x1c,0x1c, 0x00,0x15,0x1c, 0x00,0x0e,0x1c, 0x00,0x07,0x1c, ! 344: ! 345: 0x0e,0x0e,0x1c, 0x11,0x0e,0x1c, 0x15,0x0e,0x1c, 0x18,0x0e,0x1c, ! 346: 0x1c,0x0e,0x1c, 0x1c,0x0e,0x18, 0x1c,0x0e,0x15, 0x1c,0x0e,0x11, ! 347: 0x1c,0x0e,0x0e, 0x1c,0x11,0x0e, 0x1c,0x15,0x0e, 0x1c,0x18,0x0e, ! 348: 0x1c,0x1c,0x0e, 0x18,0x1c,0x0e, 0x15,0x1c,0x0e, 0x11,0x1c,0x0e, ! 349: 0x0e,0x1c,0x0e, 0x0e,0x1c,0x11, 0x0e,0x1c,0x15, 0x0e,0x1c,0x18, ! 350: 0x0e,0x1c,0x1c, 0x0e,0x18,0x1c, 0x0e,0x15,0x1c, 0x0e,0x11,0x1c, ! 351: 0x14,0x14,0x1c, 0x16,0x14,0x1c, 0x18,0x14,0x1c, 0x1a,0x14,0x1c, ! 352: 0x1c,0x14,0x1c, 0x1c,0x14,0x1a, 0x1c,0x14,0x18, 0x1c,0x14,0x16, ! 353: 0x1c,0x14,0x14, 0x1c,0x16,0x14, 0x1c,0x18,0x14, 0x1c,0x1a,0x14, ! 354: 0x1c,0x1c,0x14, 0x1a,0x1c,0x14, 0x18,0x1c,0x14, 0x16,0x1c,0x14, ! 355: 0x14,0x1c,0x14, 0x14,0x1c,0x16, 0x14,0x1c,0x18, 0x14,0x1c,0x1a, ! 356: 0x14,0x1c,0x1c, 0x14,0x1a,0x1c, 0x14,0x18,0x1c, 0x14,0x16,0x1c, ! 357: 0x00,0x00,0x10, 0x04,0x00,0x10, 0x08,0x00,0x10, 0x0c,0x00,0x10, ! 358: 0x10,0x00,0x10, 0x10,0x00,0x0c, 0x10,0x00,0x08, 0x10,0x00,0x04, ! 359: 0x10,0x00,0x00, 0x10,0x04,0x00, 0x10,0x08,0x00, 0x10,0x0c,0x00, ! 360: 0x10,0x10,0x00, 0x0c,0x10,0x00, 0x08,0x10,0x00, 0x04,0x10,0x00, ! 361: ! 362: 0x00,0x10,0x00, 0x00,0x10,0x04, 0x00,0x10,0x08, 0x00,0x10,0x0c, ! 363: 0x00,0x10,0x10, 0x00,0x0c,0x10, 0x00,0x08,0x10, 0x00,0x04,0x10, ! 364: 0x08,0x08,0x10, 0x0a,0x08,0x10, 0x0c,0x08,0x10, 0x0e,0x08,0x10, ! 365: 0x10,0x08,0x10, 0x10,0x08,0x0e, 0x10,0x08,0x0c, 0x10,0x08,0x0a, ! 366: 0x10,0x08,0x08, 0x10,0x0a,0x08, 0x10,0x0c,0x08, 0x10,0x0e,0x08, ! 367: 0x10,0x10,0x08, 0x0e,0x10,0x08, 0x0c,0x10,0x08, 0x0a,0x10,0x08, ! 368: 0x08,0x10,0x08, 0x08,0x10,0x0a, 0x08,0x10,0x0c, 0x08,0x10,0x0e, ! 369: 0x08,0x10,0x10, 0x08,0x0e,0x10, 0x08,0x0c,0x10, 0x08,0x0a,0x10, ! 370: 0x0b,0x0b,0x10, 0x0c,0x0b,0x10, 0x0d,0x0b,0x10, 0x0f,0x0b,0x10, ! 371: 0x10,0x0b,0x10, 0x10,0x0b,0x0f, 0x10,0x0b,0x0d, 0x10,0x0b,0x0c, ! 372: 0x10,0x0b,0x0b, 0x10,0x0c,0x0b, 0x10,0x0d,0x0b, 0x10,0x0f,0x0b, ! 373: 0x10,0x10,0x0b, 0x0f,0x10,0x0b, 0x0d,0x10,0x0b, 0x0c,0x10,0x0b, ! 374: 0x0b,0x10,0x0b, 0x0b,0x10,0x0c, 0x0b,0x10,0x0d, 0x0b,0x10,0x0f, ! 375: 0x0b,0x10,0x10, 0x0b,0x0f,0x10, 0x0b,0x0d,0x10, 0x0b,0x0c,0x10, ! 376: 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, ! 377: 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00 ! 378: }; ! 379: ! 380: ! 381: /**************************************************************** ! 382: * Video mode list ! 383: ****************************************************************/ ! 384: ! 385: #define PAL(x) x, sizeof(x) ! 386: #define VPARAM(x) &video_param_table[x] ! 387: ! 388: static struct vgamode_s vga_modes[] VAR16 = { ! 389: //mode vparam model bits sstart pelm dac ! 390: {0x00, VPARAM(0x17), CTEXT, 4, SEG_CTEXT, 0xFF, PAL(palette2)}, ! 391: {0x01, VPARAM(0x17), CTEXT, 4, SEG_CTEXT, 0xFF, PAL(palette2)}, ! 392: {0x02, VPARAM(0x18), CTEXT, 4, SEG_CTEXT, 0xFF, PAL(palette2)}, ! 393: {0x03, VPARAM(0x18), CTEXT, 4, SEG_CTEXT, 0xFF, PAL(palette2)}, ! 394: {0x04, VPARAM(0x04), CGA, 2, SEG_CTEXT, 0xFF, PAL(palette1)}, ! 395: {0x05, VPARAM(0x05), CGA, 2, SEG_CTEXT, 0xFF, PAL(palette1)}, ! 396: {0x06, VPARAM(0x06), CGA, 1, SEG_CTEXT, 0xFF, PAL(palette1)}, ! 397: {0x07, VPARAM(0x07), MTEXT, 4, SEG_MTEXT, 0xFF, PAL(palette0)}, ! 398: {0x0D, VPARAM(0x0d), PLANAR4, 4, SEG_GRAPH, 0xFF, PAL(palette1)}, ! 399: {0x0E, VPARAM(0x0e), PLANAR4, 4, SEG_GRAPH, 0xFF, PAL(palette1)}, ! 400: {0x0F, VPARAM(0x11), PLANAR1, 1, SEG_GRAPH, 0xFF, PAL(palette0)}, ! 401: {0x10, VPARAM(0x12), PLANAR4, 4, SEG_GRAPH, 0xFF, PAL(palette2)}, ! 402: {0x11, VPARAM(0x1a), PLANAR1, 1, SEG_GRAPH, 0xFF, PAL(palette2)}, ! 403: {0x12, VPARAM(0x1b), PLANAR4, 4, SEG_GRAPH, 0xFF, PAL(palette2)}, ! 404: {0x13, VPARAM(0x1c), LINEAR8, 8, SEG_GRAPH, 0xFF, PAL(palette3)}, ! 405: {0x6A, VPARAM(0x1d), PLANAR4, 4, SEG_GRAPH, 0xFF, PAL(palette2)}, ! 406: }; ! 407: ! 408: struct vgamode_s * ! 409: find_vga_entry(u8 mode) ! 410: { ! 411: int i; ! 412: for (i = 0; i < ARRAY_SIZE(vga_modes); i++) { ! 413: struct vgamode_s *vmode_g = &vga_modes[i]; ! 414: if (GET_GLOBAL(vmode_g->svgamode) == mode) ! 415: return vmode_g; ! 416: } ! 417: return NULL; ! 418: } ! 419: ! 420: u16 video_save_pointer_table[14] VAR16; ! 421: ! 422: ! 423: /**************************************************************** ! 424: * Static functionality table ! 425: ****************************************************************/ ! 426: ! 427: u8 static_functionality[0x10] VAR16 = { ! 428: /* 0 */ 0xff, // All modes supported #1 ! 429: /* 1 */ 0xe0, // All modes supported #2 ! 430: /* 2 */ 0x0f, // All modes supported #3 ! 431: /* 3 */ 0x00, 0x00, 0x00, 0x00, // reserved ! 432: /* 7 */ 0x07, // 200, 350, 400 scan lines ! 433: /* 8 */ 0x02, // mamimum number of visible charsets in text mode ! 434: /* 9 */ 0x08, // total number of charset blocks in text mode ! 435: /* a */ 0xe7, // Change to add new functions ! 436: /* b */ 0x0c, // Change to add new functions ! 437: /* c */ 0x00, // reserved ! 438: /* d */ 0x00, // reserved ! 439: /* e */ 0x00, // Change to add new functions ! 440: /* f */ 0x00 // reserved ! 441: };
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