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connect - add comments and add input verification

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devices - add comments and add input verification 
devtree - add comments and add input verification 
dh - add comments, add input verification, add support for "-d"
disconnect - add comments and add input verification 
drivers - add comments
drvcfg - add comment
drvdiag - add comments, add input verification, and fix language use
openinfo - add comments and add input verification 
reconnect - add comment
unload - add input verification.

main library files: add comments, #define protection, and more output to the user.


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11434 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
jcarsey
2011-03-25 21:13:43 +00:00
parent 1a63ec8f82
commit 361a826736
14 changed files with 1041 additions and 227 deletions
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22
ShellPkg/Library/UefiShellDriver1CommandsLib/OpenInfo.c
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@@ -1,7 +1,7 @@
/** @file
Main file for OpenInfo shell Driver1 function.
Copyright (c) 2010, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2010 - 2011, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@@ -23,6 +23,14 @@ STATIC CONST CHAR16 StringExclusive[] = L"Exclusive";
STATIC CONST CHAR16 StringDriverEx[] = L"DriverEx ";
STATIC CONST CHAR16 StringUnknown[] = L"Unknown ";
/**
Open the database and print out all the info about TheHandle.
@param[in] TheHandle The handle to print info on.
@retval EFI_SUCCESS The operation was successful.
@retval EFI_INVALID_PARAMETER TheHandle was NULL.
**/
EFI_STATUS
EFIAPI
TraverseHandleDatabase (
@@ -41,7 +49,9 @@ TraverseHandleDatabase (
UINTN HandleIndex;
CONST CHAR16 *Name;
ASSERT(TheHandle != NULL);
if (TheHandle == NULL) {
return (EFI_INVALID_PARAMETER);
}
//
// Retrieve the list of all the protocols on the handle
@@ -145,6 +155,7 @@ ShellCommandRunOpenInfo (
SHELL_STATUS ShellStatus;
EFI_HANDLE TheHandle;
CONST CHAR16 *Param1;
UINT64 Intermediate;
ShellStatus = SHELL_SUCCESS;
@@ -181,13 +192,14 @@ ShellCommandRunOpenInfo (
ShellStatus = SHELL_INVALID_PARAMETER;
} else {
Param1 = ShellCommandLineGetRawValue(Package, 1);
if (Param1 == NULL || ConvertHandleIndexToHandle(StrHexToUintn(Param1)) == NULL){
Status = ShellConvertStringToUint64(Param1, &Intermediate, TRUE, FALSE);
if (EFI_ERROR(Status) || Param1 == NULL || ConvertHandleIndexToHandle((UINTN)Intermediate) == NULL){
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_INV_HANDLE), gShellDriver1HiiHandle, Param1);
ShellStatus = SHELL_INVALID_PARAMETER;
} else {
TheHandle = ConvertHandleIndexToHandle(StrHexToUintn(Param1));
TheHandle = ConvertHandleIndexToHandle((UINTN)Intermediate);
ASSERT(TheHandle != NULL);
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_OPENINFO_HEADER_LINE), gShellDriver1HiiHandle, StrHexToUintn(Param1), TheHandle);
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_OPENINFO_HEADER_LINE), gShellDriver1HiiHandle, (UINTN)Intermediate, TheHandle);
Status = TraverseHandleDatabase (TheHandle);
if (!EFI_ERROR(Status)) {