1 /** @file 2 3 This file provides the information dump support for Uhci when in debug mode. 4 5 Copyright (c) 2007, Intel Corporation. All rights reserved.<BR> 6 This program and the accompanying materials 7 are licensed and made available under the terms and conditions of the BSD License 8 which accompanies this distribution. The full text of the license may be found at 9 http://opensource.org/licenses/bsd-license.php 10 11 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, 12 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. 13 14 **/ 15 16 #include "Uhci.h" 17 18 /** 19 Dump the content of QH structure. 20 21 @param QhSw Pointer to software QH structure. 22 23 **/ 24 VOID 25 UhciDumpQh ( 26 IN UHCI_QH_SW *QhSw 27 ) 28 { 29 DEBUG ((EFI_D_VERBOSE, "&QhSw @ 0x%p\n", QhSw)); 30 DEBUG ((EFI_D_VERBOSE, "QhSw.NextQh - 0x%p\n", QhSw->NextQh)); 31 DEBUG ((EFI_D_VERBOSE, "QhSw.TDs - 0x%p\n", QhSw->TDs)); 32 DEBUG ((EFI_D_VERBOSE, "QhSw.QhHw:\n")); 33 DEBUG ((EFI_D_VERBOSE, " Horizon Link - %x\n", QhSw->QhHw.HorizonLink)); 34 DEBUG ((EFI_D_VERBOSE, " Vertical Link - %x\n\n", QhSw->QhHw.VerticalLink)); 35 } 36 37 38 /** 39 Dump the content of TD structure. 40 41 @param TdSw Pointer to software TD structure. 42 43 **/ 44 VOID 45 UhciDumpTds ( 46 IN UHCI_TD_SW *TdSw 47 ) 48 { 49 UHCI_TD_SW *CurTdSw; 50 51 CurTdSw = TdSw; 52 53 while (CurTdSw != NULL) { 54 DEBUG ((EFI_D_VERBOSE, "TdSw @ 0x%p\n", CurTdSw)); 55 DEBUG ((EFI_D_VERBOSE, "TdSw.NextTd - 0x%p\n", CurTdSw->NextTd)); 56 DEBUG ((EFI_D_VERBOSE, "TdSw.DataLen - %d\n", CurTdSw->DataLen)); 57 DEBUG ((EFI_D_VERBOSE, "TdSw.Data - 0x%p\n", CurTdSw->Data)); 58 DEBUG ((EFI_D_VERBOSE, "TdHw:\n")); 59 DEBUG ((EFI_D_VERBOSE, " NextLink - 0x%x\n", CurTdSw->TdHw.NextLink)); 60 DEBUG ((EFI_D_VERBOSE, " ActualLen - %d\n", CurTdSw->TdHw.ActualLen)); 61 DEBUG ((EFI_D_VERBOSE, " Status - 0x%x\n", CurTdSw->TdHw.Status)); 62 DEBUG ((EFI_D_VERBOSE, " IOC - %d\n", CurTdSw->TdHw.IntOnCpl)); 63 DEBUG ((EFI_D_VERBOSE, " IsIsoCh - %d\n", CurTdSw->TdHw.IsIsoch)); 64 DEBUG ((EFI_D_VERBOSE, " LowSpeed - %d\n", CurTdSw->TdHw.LowSpeed)); 65 DEBUG ((EFI_D_VERBOSE, " ErrorCount - %d\n", CurTdSw->TdHw.ErrorCount)); 66 DEBUG ((EFI_D_VERBOSE, " ShortPacket - %d\n", CurTdSw->TdHw.ShortPacket)); 67 DEBUG ((EFI_D_VERBOSE, " PidCode - 0x%x\n", CurTdSw->TdHw.PidCode)); 68 DEBUG ((EFI_D_VERBOSE, " DevAddr - %d\n", CurTdSw->TdHw.DeviceAddr)); 69 DEBUG ((EFI_D_VERBOSE, " EndPoint - %d\n", CurTdSw->TdHw.EndPoint)); 70 DEBUG ((EFI_D_VERBOSE, " DataToggle - %d\n", CurTdSw->TdHw.DataToggle)); 71 DEBUG ((EFI_D_VERBOSE, " MaxPacketLen - %d\n", CurTdSw->TdHw.MaxPacketLen)); 72 DEBUG ((EFI_D_VERBOSE, " DataBuffer - 0x%x\n\n",CurTdSw->TdHw.DataBuffer)); 73 74 CurTdSw = CurTdSw->NextTd; 75 } 76 } 77 78
