Lines Matching defs:Bda
34 BDA_STRUC *Bda;
37 Bda = (BDA_STRUC *) ((UINTN) 0x400);
40 ZeroMem (Bda, 0x100);
45 Bda->MemSize = 0x27f;
46 Bda->KeyHead = 0x1e;
47 Bda->KeyTail = 0x1e;
48 Bda->FloppyData = 0x00;
49 Bda->FloppyTimeout = 0xff;
51 Bda->KeyStart = 0x001E;
52 Bda->KeyEnd = 0x003E;
53 Bda->KeyboardStatus = 0x10;
54 Bda->Ebda = 0x9fc0;
60 Bda->Lpt1_2Timeout = 0x1414;
61 Bda->Lpt3_4Timeout = 0x1400;