- Copy/pasted a bunch of code from the i386 bootvid for text output.

- Don't implement BitBlt for now.
- Add the bootdata font file to the arm bootvid as well.
- Not sure how it's possible, but we are seeing text output on the console with this hacked-up code! The ReactOS version string appears...
- We are now getting much further in the boot cycle.


svn path=/trunk/; revision=33976
This commit is contained in:
ReactOS Portable Systems Group 2008-06-15 04:43:22 +00:00
parent 133e63adea
commit 531a8ad588
3 changed files with 527 additions and 3 deletions

View file

@ -0,0 +1,309 @@
#include "precomp.h"
USHORT AT_Initialization[] =
{
0x10 | CMD_STREAM_READ, // Major Command = 0x10. Minor Command = 0x08.
0x3DA, // Index Status 1 Register Port Address
//
// This Stream performs a USHORT Array Indexed Write at port 0x3C0
//
0x20 | 0x01, // Major Command = 0x20. Minor Command = 0x01.
0x3C0, // Attribute Controller Data Register
0x10, // Loop Count = 16 (Number of Pallette Entries)
0x0, // Index to select (Index = 0, palettes)
0x00, // Palette 0
0x01, // Palette 1
0x02, // Palette 2
0x03, // Palette 3
0x04, // Palette 4
0x05, // Palette 5
0x06, // Palette 6
0x07, // Palette 7
0x08, // Palette 8
0x09, // Palette 9
0x0A, // Palette 10
0x0B, // Palette 11
0x0C, // Palette 12
0x0D, // Palette 13
0x0E, // Palette 14
0x0F, // Palette 15
//
// This Stream performs a UCHAR READ of port 0x3DA
//
0x10 | CMD_STREAM_READ, // Major Command = 0x10. Minor Command = 0x08.
0x3DA, // Index Status 1 Register Port Address
//
// This Stream performs a UCHAR WRITE of value 0x20 at port 0x3C0
//
0x10 | CMD_STREAM_WRITE, // Major Command = 0x10. Minor Command = 0x00.
0x3C0, // Attribute Controller Data Register
0x20, // Set Palette Address Source
//
// End of Stream Marker
//
0x0 // End of command stream
};
UCHAR FontData[256 * 13] =
{
0x00, 0x00, 0x3C, 0x24, 0x24, 0x24, 0x24, 0x24, 0x24, 0x3C, 0x00, 0x00, 0x00, // 0
0x00, 0x00, 0x3C, 0x24, 0x24, 0x24, 0x24, 0x24, 0x24, 0x3C, 0x00, 0x00, 0x00, // 13
0x00, 0x00, 0x3C, 0x24, 0x24, 0x24, 0x24, 0x24, 0x24, 0x3C, 0x00, 0x00, 0x00, // 26
0x18, 0x24, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 39
0x14, 0x28, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 52
0x00, 0x24, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 65
0x24, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 78
0x10, 0x28, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 91
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x10, 0x10, // 104
0x14, 0x28, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 117
0x28, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 130
0x10, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 143
0x10, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 156
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x10, // 169
0x00, 0x00, 0x3C, 0x24, 0x24, 0x24, 0x24, 0x24, 0x24, 0x3C, 0x00, 0x00, 0x00, // 182
0x00, 0x00, 0x3C, 0x24, 0x24, 0x24, 0x24, 0x24, 0x24, 0x3C, 0x00, 0x00, 0x00, // 195
0x00, 0x00, 0x3C, 0x24, 0x24, 0x24, 0x24, 0x24, 0x24, 0x3C, 0x00, 0x00, 0x00, // 208
0x00, 0x00, 0x3C, 0x24, 0x24, 0x24, 0x24, 0x24, 0x24, 0x3C, 0x00, 0x00, 0x00, // 221
0x00, 0x00, 0x3C, 0x24, 0x24, 0x24, 0x24, 0x24, 0x24, 0x3C, 0x00, 0x00, 0x00, // 234
0x00, 0x00, 0x3C, 0x24, 0x24, 0x24, 0x24, 0x24, 0x24, 0x3C, 0x00, 0x00, 0x00, // 247
0x00, 0x00, 0x3C, 0x24, 0x24, 0x24, 0x24, 0x24, 0x24, 0x3C, 0x00, 0x00, 0x00, // 260
0x00, 0x00, 0x3C, 0x24, 0x24, 0x24, 0x24, 0x24, 0x24, 0x3C, 0x00, 0x00, 0x00, // 273
0x00, 0x00, 0x3C, 0x24, 0x24, 0x24, 0x24, 0x24, 0x24, 0x3C, 0x00, 0x00, 0x00, // 286
0x00, 0x00, 0x3C, 0x24, 0x24, 0x24, 0x24, 0x24, 0x24, 0x3C, 0x00, 0x00, 0x00, // 299
0x00, 0x00, 0x3C, 0x24, 0x24, 0x24, 0x24, 0x24, 0x24, 0x3C, 0x00, 0x00, 0x00, // 312
0x00, 0x00, 0x3C, 0x24, 0x24, 0x24, 0x24, 0x24, 0x24, 0x3C, 0x00, 0x00, 0x00, // 325
0x00, 0x00, 0x3C, 0x24, 0x24, 0x24, 0x24, 0x24, 0x24, 0x3C, 0x00, 0x00, 0x00, // 338
0x00, 0x00, 0x3C, 0x24, 0x24, 0x24, 0x24, 0x24, 0x24, 0x3C, 0x00, 0x00, 0x00, // 351
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 364
0x00, 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, 0x00, // 390
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 403
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 416
0x00, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, // 429
0x24, 0x24, 0x24, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 442
0x00, 0x14, 0x14, 0x14, 0x7F, 0x28, 0xFE, 0x50, 0x50, 0x50, 0x00, 0x00, 0x00, // 455
0x10, 0x3C, 0x50, 0x50, 0x70, 0x38, 0x1C, 0x14, 0x14, 0x78, 0x10, 0x00, 0x00, // 468
0x00, 0x61, 0x92, 0x94, 0x68, 0x18, 0x16, 0x29, 0x49, 0x86, 0x00, 0x00, 0x00, // 481
0x00, 0x18, 0x24, 0x24, 0x38, 0x71, 0x89, 0x8E, 0xC6, 0x7E, 0x00, 0x00, 0x00, // 494
0x10, 0x10, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 507
0x06, 0x08, 0x10, 0x30, 0x20, 0x20, 0x20, 0x20, 0x30, 0x10, 0x08, 0x06, 0x00, // 520
0x60, 0x10, 0x08, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x08, 0x10, 0x60, 0x00, // 533
0x00, 0x10, 0x52, 0x24, 0x3C, 0x24, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 546
0x00, 0x00, 0x00, 0x10, 0x10, 0x10, 0xFE, 0x10, 0x10, 0x10, 0x00, 0x00, 0x00, // 559
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x30, 0x10, 0x20, 0x00, // 572
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 585
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x30, 0x00, 0x00, 0x00, // 598
0x01, 0x02, 0x02, 0x04, 0x08, 0x08, 0x10, 0x10, 0x20, 0x40, 0x40, 0x80, 0x00, // 611
0x00, 0x18, 0x24, 0x42, 0x42, 0x42, 0x42, 0x42, 0x24, 0x3C, 0x00, 0x00, 0x00, // 624
0x00, 0x30, 0xD0, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0xFE, 0x00, 0x00, 0x00, // 637
0x00, 0x78, 0x04, 0x04, 0x04, 0x08, 0x10, 0x20, 0x40, 0x7C, 0x00, 0x00, 0x00, // 650
0x00, 0x78, 0x04, 0x04, 0x08, 0x30, 0x0C, 0x04, 0x04, 0x78, 0x00, 0x00, 0x00, // 663
0x00, 0x08, 0x18, 0x28, 0x28, 0x48, 0x88, 0xFC, 0x08, 0x08, 0x00, 0x00, 0x00, // 676
0x00, 0x3C, 0x20, 0x20, 0x38, 0x04, 0x04, 0x04, 0x04, 0x38, 0x00, 0x00, 0x00, // 689
0x00, 0x1C, 0x20, 0x40, 0x5C, 0x62, 0x42, 0x42, 0x22, 0x1C, 0x00, 0x00, 0x00, // 702
0x00, 0x7E, 0x02, 0x04, 0x08, 0x08, 0x10, 0x10, 0x20, 0x20, 0x00, 0x00, 0x00, // 715
0x00, 0x3C, 0x42, 0x42, 0x24, 0x3C, 0x46, 0x42, 0x42, 0x3C, 0x00, 0x00, 0x00, // 728
0x00, 0x38, 0x44, 0x42, 0x42, 0x46, 0x3A, 0x02, 0x04, 0x38, 0x00, 0x00, 0x00, // 741
0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x00, // 754
0x00, 0x00, 0x00, 0x30, 0x30, 0x00, 0x00, 0x00, 0x30, 0x30, 0x10, 0x20, 0x00, // 767
0x00, 0x00, 0x00, 0x02, 0x0C, 0x10, 0x60, 0x10, 0x0C, 0x02, 0x00, 0x00, 0x00, // 780
0x00, 0x00, 0x00, 0x00, 0x00, 0x7E, 0x00, 0x7E, 0x00, 0x00, 0x00, 0x00, 0x00, // 793
0x00, 0x00, 0x00, 0x40, 0x30, 0x08, 0x06, 0x08, 0x30, 0x40, 0x00, 0x00, 0x00, // 806
0x00, 0x7C, 0x42, 0x02, 0x04, 0x08, 0x10, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, // 819
0x00, 0x3C, 0x62, 0xDE, 0xB2, 0xA2, 0xA6, 0x9B, 0x44, 0x3C, 0x00, 0x00, 0x00, // 832
0x00, 0x00, 0x18, 0x18, 0x24, 0x24, 0x24, 0x7E, 0x42, 0x81, 0x00, 0x00, 0x00, // 845
0x00, 0x00, 0x7C, 0x42, 0x42, 0x7C, 0x42, 0x42, 0x42, 0x7C, 0x00, 0x00, 0x00, // 858
0x00, 0x00, 0x3E, 0x40, 0x80, 0x80, 0x80, 0x80, 0x40, 0x3E, 0x00, 0x00, 0x00, // 871
0x00, 0x00, 0x78, 0x44, 0x42, 0x42, 0x42, 0x42, 0x44, 0x78, 0x00, 0x00, 0x00, // 884
0x00, 0x00, 0x7E, 0x40, 0x40, 0x40, 0x7C, 0x40, 0x40, 0x7E, 0x00, 0x00, 0x00, // 897
0x00, 0x00, 0x7E, 0x40, 0x40, 0x40, 0x7C, 0x40, 0x40, 0x40, 0x00, 0x00, 0x00, // 910
0x00, 0x00, 0x3E, 0x40, 0x80, 0x80, 0x8E, 0x82, 0x42, 0x3E, 0x00, 0x00, 0x00, // 923
0x00, 0x00, 0x42, 0x42, 0x42, 0x7E, 0x42, 0x42, 0x42, 0x42, 0x00, 0x00, 0x00, // 936
0x00, 0x00, 0x7C, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x7C, 0x00, 0x00, 0x00, // 949
0x00, 0x00, 0x3C, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x78, 0x00, 0x00, 0x00, // 962
0x00, 0x00, 0x42, 0x44, 0x48, 0x70, 0x50, 0x48, 0x44, 0x42, 0x00, 0x00, 0x00, // 975
0x00, 0x00, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x7E, 0x00, 0x00, 0x00, // 988
0x00, 0x00, 0xC6, 0xC6, 0xAA, 0xAA, 0xAA, 0x92, 0x82, 0x82, 0x00, 0x00, 0x00, // 1001
0x00, 0x00, 0x42, 0x62, 0x52, 0x52, 0x4A, 0x4A, 0x46, 0x42, 0x00, 0x00, 0x00, // 1014
0x00, 0x00, 0x38, 0x44, 0x82, 0x82, 0x82, 0x82, 0x44, 0x38, 0x00, 0x00, 0x00, // 1027
0x00, 0x00, 0x7C, 0x42, 0x42, 0x42, 0x7C, 0x40, 0x40, 0x40, 0x00, 0x00, 0x00, // 1040
0x00, 0x00, 0x38, 0x44, 0x82, 0x82, 0x82, 0x82, 0x44, 0x38, 0x06, 0x03, 0x00, // 1053
0x00, 0x00, 0x78, 0x44, 0x44, 0x44, 0x78, 0x48, 0x44, 0x42, 0x00, 0x00, 0x00, // 1066
0x00, 0x00, 0x3E, 0x40, 0x40, 0x38, 0x04, 0x02, 0x02, 0x7C, 0x00, 0x00, 0x00, // 1079
0x00, 0x00, 0xFE, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x00, 0x00, 0x00, // 1092
0x00, 0x00, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x3C, 0x00, 0x00, 0x00, // 1105
0x00, 0x00, 0x81, 0x42, 0x42, 0x44, 0x24, 0x28, 0x38, 0x10, 0x00, 0x00, 0x00, // 1118
0x00, 0x00, 0x81, 0x81, 0x92, 0x5A, 0x5A, 0x6A, 0x66, 0x24, 0x00, 0x00, 0x00, // 1131
0x00, 0x00, 0x81, 0x42, 0x24, 0x18, 0x18, 0x24, 0x42, 0x81, 0x00, 0x00, 0x00, // 1144
0x00, 0x00, 0x82, 0x44, 0x28, 0x28, 0x10, 0x10, 0x10, 0x10, 0x00, 0x00, 0x00, // 1157
0x00, 0x00, 0xFE, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0xFE, 0x00, 0x00, 0x00, // 1170
0x1E, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x1E, 0x00, // 1183
0x80, 0x40, 0x40, 0x20, 0x10, 0x10, 0x08, 0x08, 0x04, 0x02, 0x02, 0x01, 0x00, // 1196
0x78, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x78, 0x00, // 1209
0x00, 0x08, 0x08, 0x18, 0x14, 0x24, 0x24, 0x42, 0x00, 0x00, 0x00, 0x00, 0x00, // 1222
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0x00, 0x00, // 1235
0x10, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 1248
0x00, 0x00, 0x00, 0x38, 0x04, 0x04, 0x3C, 0x44, 0x44, 0x3E, 0x00, 0x00, 0x00, // 1261
0x40, 0x40, 0x40, 0x5C, 0x62, 0x42, 0x42, 0x42, 0x62, 0x5C, 0x00, 0x00, 0x00, // 1274
0x00, 0x00, 0x00, 0x1E, 0x20, 0x40, 0x40, 0x40, 0x20, 0x1E, 0x00, 0x00, 0x00, // 1287
0x02, 0x02, 0x02, 0x3A, 0x46, 0x42, 0x42, 0x42, 0x46, 0x3A, 0x00, 0x00, 0x00, // 1300
0x00, 0x00, 0x00, 0x3C, 0x22, 0x42, 0x7E, 0x40, 0x40, 0x3E, 0x00, 0x00, 0x00, // 1313
0x1E, 0x20, 0x20, 0xFE, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x00, 0x00, 0x00, // 1326
0x00, 0x00, 0x00, 0x3A, 0x46, 0x42, 0x42, 0x42, 0x46, 0x3A, 0x02, 0x02, 0x3C, // 1339
0x40, 0x40, 0x40, 0x5C, 0x62, 0x42, 0x42, 0x42, 0x42, 0x42, 0x00, 0x00, 0x00, // 1352
0x18, 0x18, 0x00, 0x78, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x00, 0x00, 0x00, // 1365
0x18, 0x18, 0x00, 0x78, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x70, // 1378
0x40, 0x40, 0x40, 0x44, 0x48, 0x50, 0x60, 0x50, 0x48, 0x44, 0x00, 0x00, 0x00, // 1391
0x78, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x00, 0x00, 0x00, // 1404
0x00, 0x00, 0x00, 0xB6, 0xDA, 0x92, 0x92, 0x92, 0x92, 0x92, 0x00, 0x00, 0x00, // 1417
0x00, 0x00, 0x00, 0x5C, 0x62, 0x42, 0x42, 0x42, 0x42, 0x42, 0x00, 0x00, 0x00, // 1430
0x00, 0x00, 0x00, 0x3C, 0x42, 0x42, 0x42, 0x42, 0x42, 0x3C, 0x00, 0x00, 0x00, // 1443
0x00, 0x00, 0x00, 0x5C, 0x62, 0x42, 0x42, 0x42, 0x62, 0x5C, 0x40, 0x40, 0x40, // 1456
0x00, 0x00, 0x00, 0x3A, 0x46, 0x42, 0x42, 0x42, 0x46, 0x3A, 0x02, 0x02, 0x02, // 1469
0x00, 0x00, 0x00, 0x5C, 0x64, 0x40, 0x40, 0x40, 0x40, 0x40, 0x00, 0x00, 0x00, // 1482
0x00, 0x00, 0x00, 0x3C, 0x40, 0x60, 0x18, 0x04, 0x04, 0x78, 0x00, 0x00, 0x00, // 1495
0x00, 0x00, 0x20, 0xFC, 0x20, 0x20, 0x20, 0x20, 0x20, 0x1C, 0x00, 0x00, 0x00, // 1508
0x00, 0x00, 0x00, 0x42, 0x42, 0x42, 0x42, 0x42, 0x46, 0x3A, 0x00, 0x00, 0x00, // 1521
0x00, 0x00, 0x00, 0x82, 0x44, 0x44, 0x44, 0x28, 0x28, 0x10, 0x00, 0x00, 0x00, // 1534
0x00, 0x00, 0x00, 0x81, 0x91, 0x5A, 0x5A, 0x6A, 0x24, 0x24, 0x00, 0x00, 0x00, // 1547
0x00, 0x00, 0x00, 0x42, 0x24, 0x18, 0x18, 0x18, 0x24, 0x42, 0x00, 0x00, 0x00, // 1560
0x00, 0x00, 0x00, 0x81, 0x42, 0x42, 0x24, 0x24, 0x18, 0x18, 0x10, 0x30, 0xE0, // 1573
0x00, 0x00, 0x00, 0x7E, 0x02, 0x04, 0x08, 0x10, 0x20, 0x7E, 0x00, 0x00, 0x00, // 1586
0x1C, 0x10, 0x10, 0x10, 0x10, 0x60, 0x10, 0x10, 0x10, 0x10, 0x10, 0x0C, 0x00, // 1599
0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x00, // 1612
0x30, 0x08, 0x08, 0x08, 0x08, 0x06, 0x08, 0x08, 0x08, 0x08, 0x08, 0x30, 0x00, // 1625
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x71, 0x8E, 0x00, 0x00, 0x00, 0x00, 0x00, // 1638
0x00, 0x00, 0x3C, 0x24, 0x24, 0x24, 0x24, 0x24, 0x24, 0x3C, 0x00, 0x00, 0x00, // 1651
0x00, 0x00, 0x3E, 0x40, 0x80, 0x80, 0x80, 0x80, 0x40, 0x3E, 0x04, 0x02, 0x06, // 1664
0x00, 0x24, 0x00, 0x42, 0x42, 0x42, 0x42, 0x42, 0x46, 0x3A, 0x00, 0x00, 0x00, // 1677
0x08, 0x10, 0x00, 0x3C, 0x22, 0x42, 0x7E, 0x40, 0x40, 0x3E, 0x00, 0x00, 0x00, // 1690
0x18, 0x24, 0x00, 0x38, 0x04, 0x04, 0x3C, 0x44, 0x44, 0x3E, 0x00, 0x00, 0x00, // 1703
0x00, 0x24, 0x00, 0x38, 0x04, 0x04, 0x3C, 0x44, 0x44, 0x3E, 0x00, 0x00, 0x00, // 1716
0x10, 0x08, 0x00, 0x38, 0x04, 0x04, 0x3C, 0x44, 0x44, 0x3E, 0x00, 0x00, 0x00, // 1729
0x10, 0x28, 0x10, 0x38, 0x04, 0x04, 0x3C, 0x44, 0x44, 0x3E, 0x00, 0x00, 0x00, // 1742
0x00, 0x00, 0x00, 0x1E, 0x20, 0x40, 0x40, 0x40, 0x20, 0x1E, 0x08, 0x04, 0x0C, // 1755
0x18, 0x24, 0x00, 0x3C, 0x22, 0x42, 0x7E, 0x40, 0x40, 0x3E, 0x00, 0x00, 0x00, // 1768
0x00, 0x12, 0x00, 0x3C, 0x22, 0x42, 0x7E, 0x40, 0x40, 0x3E, 0x00, 0x00, 0x00, // 1781
0x10, 0x08, 0x00, 0x3C, 0x22, 0x42, 0x7E, 0x40, 0x40, 0x3E, 0x00, 0x00, 0x00, // 1794
0x00, 0x24, 0x00, 0x78, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x00, 0x00, 0x00, // 1807
0x18, 0x24, 0x00, 0x78, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x00, 0x00, 0x00, // 1820
0x10, 0x08, 0x00, 0x78, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x00, 0x00, 0x00, // 1833
0x24, 0x00, 0x18, 0x18, 0x24, 0x24, 0x24, 0x7E, 0x42, 0x81, 0x00, 0x00, 0x00, // 1846
0x10, 0x28, 0x10, 0x28, 0x28, 0x24, 0x44, 0x7E, 0x42, 0x81, 0x00, 0x00, 0x00, // 1859
0x08, 0x10, 0x7E, 0x40, 0x40, 0x40, 0x7C, 0x40, 0x40, 0x7E, 0x00, 0x00, 0x00, // 1872
0x00, 0x00, 0x00, 0xFC, 0x12, 0x12, 0x7E, 0x90, 0x90, 0x6E, 0x00, 0x00, 0x00, // 1885
0x00, 0x00, 0x0F, 0x18, 0x18, 0x28, 0x2E, 0x78, 0x48, 0x8F, 0x00, 0x00, 0x00, // 1898
0x18, 0x24, 0x00, 0x3C, 0x42, 0x42, 0x42, 0x42, 0x42, 0x3C, 0x00, 0x00, 0x00, // 1911
0x00, 0x24, 0x00, 0x3C, 0x42, 0x42, 0x42, 0x42, 0x42, 0x3C, 0x00, 0x00, 0x00, // 1924
0x20, 0x10, 0x00, 0x3C, 0x42, 0x42, 0x42, 0x42, 0x42, 0x3C, 0x00, 0x00, 0x00, // 1937
0x18, 0x24, 0x00, 0x42, 0x42, 0x42, 0x42, 0x42, 0x46, 0x3A, 0x00, 0x00, 0x00, // 1950
0x20, 0x10, 0x00, 0x42, 0x42, 0x42, 0x42, 0x42, 0x46, 0x3A, 0x00, 0x00, 0x00, // 1963
0x00, 0x24, 0x00, 0x81, 0x42, 0x42, 0x24, 0x24, 0x18, 0x18, 0x10, 0x30, 0xE0, // 1976
0x24, 0x00, 0x38, 0x44, 0x82, 0x82, 0x82, 0x82, 0x44, 0x38, 0x00, 0x00, 0x00, // 1989
0x24, 0x00, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x3C, 0x00, 0x00, 0x00, // 2002
0x00, 0x08, 0x1C, 0x28, 0x48, 0x48, 0x48, 0x68, 0x1C, 0x08, 0x00, 0x00, 0x00, // 2015
0x00, 0x0E, 0x10, 0x10, 0x10, 0x38, 0x10, 0x10, 0x20, 0x3E, 0x00, 0x00, 0x00, // 2028
0x00, 0x81, 0x42, 0x24, 0x18, 0x7C, 0x10, 0x7C, 0x10, 0x10, 0x00, 0x00, 0x00, // 2041
0x00, 0xE0, 0x90, 0x90, 0xE0, 0x96, 0xBC, 0x94, 0x92, 0x9E, 0x00, 0x00, 0x00, // 2054
0x0E, 0x10, 0x10, 0x3C, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0xE0, // 2067
0x08, 0x10, 0x00, 0x38, 0x04, 0x04, 0x3C, 0x44, 0x44, 0x3E, 0x00, 0x00, 0x00, // 2080
0x08, 0x10, 0x00, 0x78, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x00, 0x00, 0x00, // 2093
0x08, 0x10, 0x00, 0x3C, 0x42, 0x42, 0x42, 0x42, 0x42, 0x3C, 0x00, 0x00, 0x00, // 2106
0x08, 0x10, 0x00, 0x42, 0x42, 0x42, 0x42, 0x42, 0x46, 0x3A, 0x00, 0x00, 0x00, // 2119
0x14, 0x28, 0x00, 0x5C, 0x62, 0x42, 0x42, 0x42, 0x42, 0x42, 0x00, 0x00, 0x00, // 2132
0x14, 0x28, 0x42, 0x62, 0x52, 0x52, 0x4A, 0x4A, 0x46, 0x42, 0x00, 0x00, 0x00, // 2145
0x00, 0x78, 0x08, 0x38, 0x48, 0x7C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 2158
0x00, 0x38, 0x44, 0x44, 0x44, 0x38, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 2171
0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x08, 0x10, 0x20, 0x40, 0x42, 0x3E, 0x00, // 2184
0x00, 0x00, 0x00, 0x00, 0x00, 0x7E, 0x40, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, // 2197
0x00, 0x00, 0x00, 0x00, 0x00, 0xFE, 0x02, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, // 2210
0x00, 0xC4, 0x48, 0x48, 0x50, 0x37, 0x21, 0x43, 0x44, 0x87, 0x00, 0x00, 0x00, // 2223
0x00, 0xC4, 0x48, 0x48, 0x50, 0x22, 0x26, 0x4A, 0x4F, 0x82, 0x00, 0x00, 0x00, // 2236
0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x00, // 2249
0x00, 0x00, 0x00, 0x00, 0x12, 0x24, 0x48, 0x24, 0x12, 0x00, 0x00, 0x00, 0x00, // 2262
0x00, 0x00, 0x00, 0x00, 0x48, 0x24, 0x12, 0x24, 0x48, 0x00, 0x00, 0x00, 0x00, // 2275
0x94, 0x00, 0x00, 0x94, 0x00, 0x94, 0x00, 0x00, 0x94, 0x00, 0x94, 0x00, 0x00, // 2288
0x49, 0x94, 0x00, 0x49, 0x94, 0x49, 0x00, 0x94, 0x49, 0x94, 0x49, 0x00, 0x94, // 2301
0xFF, 0x94, 0x94, 0xFF, 0x94, 0xFF, 0x94, 0x94, 0xFF, 0x94, 0xFF, 0x94, 0x94, // 2314
0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, // 2327
0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0xF0, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, // 2340
0x10, 0x10, 0x10, 0x10, 0x10, 0xF0, 0x10, 0xF0, 0x10, 0x10, 0x10, 0x10, 0x10, // 2353
0x14, 0x14, 0x14, 0x14, 0x14, 0x14, 0xF4, 0x14, 0x14, 0x14, 0x14, 0x14, 0x14, // 2366
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFC, 0x14, 0x14, 0x14, 0x14, 0x14, 0x14, // 2379
0x00, 0x00, 0x00, 0x00, 0x00, 0xF0, 0x10, 0xF0, 0x10, 0x10, 0x10, 0x10, 0x10, // 2392
0x14, 0x14, 0x14, 0x14, 0x14, 0xF4, 0x04, 0xF4, 0x14, 0x14, 0x14, 0x14, 0x14, // 2405
0x14, 0x14, 0x14, 0x14, 0x14, 0x14, 0x14, 0x14, 0x14, 0x14, 0x14, 0x14, 0x14, // 2418
0x00, 0x00, 0x00, 0x00, 0x00, 0xFC, 0x04, 0xF4, 0x14, 0x14, 0x14, 0x14, 0x14, // 2431
0x14, 0x14, 0x14, 0x14, 0x14, 0xF4, 0x04, 0xFC, 0x00, 0x00, 0x00, 0x00, 0x00, // 2444
0x14, 0x14, 0x14, 0x14, 0x14, 0x14, 0xFC, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 2457
0x10, 0x10, 0x10, 0x10, 0x10, 0xF0, 0x10, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x00, // 2470
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xF0, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, // 2483
0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x1F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 2496
0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 2509
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, // 2522
0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x1F, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, // 2535
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 2548
0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0xFF, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, // 2561
0x10, 0x10, 0x10, 0x10, 0x10, 0x1F, 0x10, 0x1F, 0x10, 0x10, 0x10, 0x10, 0x10, // 2574
0x14, 0x14, 0x14, 0x14, 0x14, 0x14, 0x17, 0x14, 0x14, 0x14, 0x14, 0x14, 0x14, // 2587
0x14, 0x14, 0x14, 0x14, 0x14, 0x17, 0x10, 0x1F, 0x00, 0x00, 0x00, 0x00, 0x00, // 2600
0x00, 0x00, 0x00, 0x00, 0x00, 0x1F, 0x10, 0x17, 0x14, 0x14, 0x14, 0x14, 0x14, // 2613
0x14, 0x14, 0x14, 0x14, 0x14, 0xF7, 0x00, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, // 2626
0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0x00, 0xF7, 0x14, 0x14, 0x14, 0x14, 0x14, // 2639
0x14, 0x14, 0x14, 0x14, 0x14, 0x17, 0x10, 0x17, 0x14, 0x14, 0x14, 0x14, 0x14, // 2652
0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0x00, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, // 2665
0x14, 0x14, 0x14, 0x14, 0x14, 0xF7, 0x00, 0xF7, 0x14, 0x14, 0x14, 0x14, 0x14, // 2678
0x10, 0x10, 0x10, 0x10, 0x10, 0xFF, 0x00, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, // 2691
0x14, 0x14, 0x14, 0x14, 0x14, 0x14, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 2704
0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0x00, 0xFF, 0x10, 0x10, 0x10, 0x10, 0x10, // 2717
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0x14, 0x14, 0x14, 0x14, 0x14, 0x14, // 2730
0x14, 0x14, 0x14, 0x14, 0x14, 0x14, 0x1F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 2743
0x10, 0x10, 0x10, 0x10, 0x10, 0x1F, 0x10, 0x1F, 0x00, 0x00, 0x00, 0x00, 0x00, // 2756
0x00, 0x00, 0x00, 0x00, 0x00, 0x1F, 0x10, 0x1F, 0x10, 0x10, 0x10, 0x10, 0x10, // 2769
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1F, 0x14, 0x14, 0x14, 0x14, 0x14, 0x14, // 2782
0x14, 0x14, 0x14, 0x14, 0x14, 0x14, 0xFF, 0x14, 0x14, 0x14, 0x14, 0x14, 0x14, // 2795
0x10, 0x10, 0x10, 0x10, 0x10, 0xFF, 0x10, 0xFF, 0x10, 0x10, 0x10, 0x10, 0x10, // 2808
0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 2821
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1F, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, // 2834
0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, // 2847
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, // 2860
0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 0xF0, // 2873
0x0F, 0x0F, 0x0F, 0x0F, 0x0F, 0x0F, 0x0F, 0x0F, 0x0F, 0x0F, 0x0F, 0x0F, 0x0F, // 2886
0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 2899
0x00, 0x00, 0x00, 0x31, 0x49, 0x86, 0x84, 0x84, 0x8A, 0x71, 0x00, 0x00, 0x00, // 2912
0x38, 0x48, 0x48, 0x50, 0x50, 0x58, 0x44, 0x42, 0x42, 0x5C, 0x00, 0x00, 0x00, // 2925
0x00, 0x00, 0x3F, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x00, 0x00, 0x00, // 2938
0x00, 0x00, 0x00, 0x7F, 0x24, 0x24, 0x24, 0x24, 0x24, 0x24, 0x00, 0x00, 0x00, // 2951
0x00, 0x00, 0xFF, 0x40, 0x20, 0x10, 0x10, 0x20, 0x40, 0xFF, 0x00, 0x00, 0x00, // 2964
0x00, 0x00, 0x00, 0x7F, 0x84, 0x84, 0x84, 0x84, 0x84, 0x78, 0x00, 0x00, 0x00, // 2977
0x00, 0x00, 0x00, 0x42, 0x42, 0x42, 0x42, 0x42, 0x66, 0x5A, 0x40, 0x40, 0x40, // 2990
0x00, 0x00, 0x00, 0xFE, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x00, 0x00, 0x00, // 3003
0x00, 0x00, 0x10, 0x7C, 0x92, 0x92, 0x92, 0x92, 0x7C, 0x10, 0x00, 0x00, 0x00, // 3016
0x00, 0x00, 0x38, 0x44, 0x82, 0xBA, 0x82, 0x82, 0x44, 0x38, 0x00, 0x00, 0x00, // 3029
0x00, 0x00, 0x7C, 0xC6, 0x82, 0x82, 0x82, 0x84, 0x44, 0xEE, 0x00, 0x00, 0x00, // 3042
0x38, 0x40, 0x60, 0x18, 0x24, 0x42, 0x42, 0x42, 0x42, 0x3C, 0x00, 0x00, 0x00, // 3055
0x00, 0x00, 0x00, 0x00, 0x66, 0x99, 0x99, 0x99, 0x66, 0x00, 0x00, 0x00, 0x00, // 3068
0x10, 0x10, 0x10, 0x7C, 0x92, 0x91, 0x91, 0x91, 0x92, 0x7C, 0x10, 0x10, 0x10, // 3081
0x00, 0x00, 0x00, 0x1E, 0x20, 0x40, 0x7C, 0x40, 0x60, 0x1E, 0x00, 0x00, 0x00, // 3094
0x00, 0x00, 0x00, 0x38, 0x44, 0x82, 0x82, 0x82, 0x82, 0x82, 0x00, 0x00, 0x00, // 3107
0x00, 0x00, 0x00, 0x00, 0x7E, 0x00, 0x7E, 0x00, 0x7E, 0x00, 0x00, 0x00, 0x00, // 3120
0x00, 0x00, 0x00, 0x10, 0x10, 0xFE, 0x10, 0x10, 0x00, 0xFE, 0x00, 0x00, 0x00, // 3133
0x00, 0x00, 0x40, 0x30, 0x08, 0x06, 0x08, 0x30, 0x40, 0x00, 0x7E, 0x00, 0x00, // 3146
0x00, 0x00, 0x02, 0x0C, 0x10, 0x60, 0x10, 0x0C, 0x02, 0x00, 0x7E, 0x00, 0x00, // 3159
0x0C, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, // 3172
0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x60, // 3185
0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0xFE, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, // 3198
0x00, 0x00, 0x00, 0x00, 0x72, 0x4E, 0x00, 0x72, 0x4E, 0x00, 0x00, 0x00, 0x00, // 3211
0x00, 0x10, 0x28, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 3224
0x00, 0x00, 0x00, 0x00, 0x18, 0x3C, 0x3C, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, // 3237
0x00, 0x00, 0x00, 0x00, 0x18, 0x3C, 0x3C, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, // 3250
0x01, 0x01, 0x02, 0x02, 0x02, 0x04, 0x04, 0xC4, 0x28, 0x28, 0x18, 0x10, 0x00, // 3263
0x00, 0x3C, 0x24, 0x24, 0x24, 0x24, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 3276
0x00, 0x3C, 0x04, 0x18, 0x3C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 3289
0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, // 3302
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 // 3315
};

View file

@ -23,6 +23,7 @@
#define WRITE_REGISTER_USHORT(r, v) (*(volatile USHORT *)(r) = (v))
PUSHORT VgaArmBase;
BOOLEAN NextLine = FALSE;
UCHAR VidpTextColor = 0xF;
ULONG VidpCurrentX = 0;
ULONG VidpCurrentY = 0;
@ -102,6 +103,146 @@ VidpSetPixel(IN ULONG Left,
WRITE_REGISTER_USHORT(PixelPosition, VidpBuildColor(Color));
}
VOID
NTAPI
DisplayCharacter(CHAR Character,
ULONG Left,
ULONG Top,
ULONG TextColor,
ULONG BackTextColor)
{
PUCHAR FontChar;
ULONG i, j, XOffset;
/* Get the font line for this character */
FontChar = &FontData[Character * 13 - Top];
/* Loop each pixel height */
i = 13;
do
{
/* Loop each pixel width */
j = 128;
XOffset = Left;
do
{
/* Check if we should draw this pixel */
if (FontChar[Top] & (UCHAR)j)
{
/* We do, use the given Text Color */
VidpSetPixel(XOffset, Top, (UCHAR)TextColor);
}
else if (BackTextColor < 16)
{
/* This is a background pixel. We're drawing it unless it's */
/* transparent. */
VidpSetPixel(XOffset, Top, (UCHAR)BackTextColor);
}
/* Increase X Offset */
XOffset++;
} while (j >>= 1);
/* Move to the next Y ordinate */
Top++;
} while (--i);
}
VOID
NTAPI
VgaScroll(ULONG Scroll)
{
ULONG Top, Offset;
PUSHORT SourceOffset, DestOffset;
PUSHORT i, j;
/* Set memory positions of the scroll */
SourceOffset = &VgaArmBase[(VidpScrollRegion[1] * 80) + (VidpScrollRegion[0] >> 3)];
DestOffset = &SourceOffset[Scroll * 80];
/* Save top and check if it's above the bottom */
Top = VidpScrollRegion[1];
if (Top > VidpScrollRegion[3]) return;
/* Start loop */
do
{
/* Set number of bytes to loop and start offset */
Offset = VidpScrollRegion[0] >> 3;
j = SourceOffset;
/* Check if this is part of the scroll region */
if (Offset <= (VidpScrollRegion[2] >> 3))
{
/* Update position */
i = (PUSHORT)(DestOffset - SourceOffset);
/* Loop the X axis */
do
{
/* Write value in the new position so that we can do the scroll */
WRITE_REGISTER_USHORT(j, READ_REGISTER_USHORT(j + (ULONG_PTR)i));
/* Move to the next memory location to write to */
j++;
/* Move to the next byte in the region */
Offset++;
/* Make sure we don't go past the scroll region */
} while (Offset <= (VidpScrollRegion[2] >> 3));
}
/* Move to the next line */
SourceOffset += 80;
DestOffset += 80;
/* Increase top */
Top++;
/* Make sure we don't go past the scroll region */
} while (Top <= VidpScrollRegion[3]);
}
VOID
NTAPI
PreserveRow(IN ULONG CurrentTop,
IN ULONG TopDelta,
IN BOOLEAN Direction)
{
PUSHORT Position1, Position2;
ULONG Count;
/* Check which way we're preserving */
if (Direction)
{
/* Calculate the position in memory for the row */
Position1 = &VgaArmBase[CurrentTop * 80];
Position2 = &VgaArmBase[0x9600];
}
else
{
/* Calculate the position in memory for the row */
Position1 = &VgaArmBase[0x9600];
Position2 = &VgaArmBase[CurrentTop * 80];
}
/* Set the count and make sure it's above 0 */
Count = TopDelta * 80;
if (Count)
{
/* Loop every pixel */
do
{
/* Write the data back on the other position */
WRITE_REGISTER_USHORT(Position1, READ_REGISTER_USHORT(Position2));
/* Increase both positions */
Position2++;
Position1++;
} while (--Count);
}
}
/* PUBLIC FUNCTIONS **********************************************************/
@ -279,8 +420,81 @@ VOID
NTAPI
VidDisplayString(PUCHAR String)
{
UNIMPLEMENTED;
while (TRUE);
ULONG TopDelta = 14;
/* Start looping the string */
while (*String)
{
/* Treat new-line separately */
if (*String == '\n')
{
/* Modify Y position */
VidpCurrentY += TopDelta;
if (VidpCurrentY >= VidpScrollRegion[3])
{
/* Scroll the view */
VgaScroll(TopDelta);
VidpCurrentY -= TopDelta;
/* Preserve row */
PreserveRow(VidpCurrentY, TopDelta, TRUE);
}
/* Update current X */
VidpCurrentX = VidpScrollRegion[0];
/* Preseve the current row */
PreserveRow(VidpCurrentY, TopDelta, FALSE);
}
else if (*String == '\r')
{
/* Update current X */
VidpCurrentX = VidpScrollRegion[0];
/* Check if we're being followed by a new line */
if (String[1] != '\n') NextLine = TRUE;
}
else
{
/* Check if we had a \n\r last time */
if (NextLine)
{
/* We did, preserve the current row */
PreserveRow(VidpCurrentY, TopDelta, TRUE);
NextLine = FALSE;
}
/* Display this character */
DisplayCharacter(*String,
VidpCurrentX,
VidpCurrentY,
VidpTextColor,
16);
VidpCurrentX += 8;
/* Check if we should scroll */
if (VidpCurrentX > VidpScrollRegion[2])
{
/* Update Y position and check if we should scroll it */
VidpCurrentY += TopDelta;
if (VidpCurrentY > VidpScrollRegion[3])
{
/* Do the scroll */
VgaScroll(TopDelta);
VidpCurrentY -= TopDelta;
/* Save the row */
PreserveRow(VidpCurrentY, TopDelta, TRUE);
}
/* Update X */
VidpCurrentX = VidpScrollRegion[0];
}
}
/* Get the next character */
String++;
}
}
/*
@ -293,7 +507,7 @@ VidBitBlt(PUCHAR Buffer,
ULONG Top)
{
UNIMPLEMENTED;
while (TRUE);
//while (TRUE);
}
/*

View file

@ -16,6 +16,7 @@
<if property="ARCH" value="arm">
<directory name="arm">
<file>bootvid.c</file>
<file>bootdata.c</file>
</directory>
</if>
<file>bootvid.rc</file>