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MdeModulePkg: Remove UefiBootServicesTableLib dependency from DxePrintLibPrint2Protocol. 

The use of the BootServicesTableLib inside the DxePrintLibPrint2Protocol
allows for potential circular library dependency.

Signed-off-by: jcarsey
Reviewed-by: jljusten

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12273 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
jcarsey 2011-09-02 18:27:56 +00:00
parent 0cdda8d6f0
commit 352892190a
2 changed files with 5 additions and 16 deletions
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10
MdeModulePkg/Library/DxePrintLibPrint2Protocol/DxePrintLibPrint2Protocol.inf
View File

@ -21,27 +21,17 @@
MODULE_TYPE = DXE_DRIVER MODULE_TYPE = DXE_DRIVER
VERSION_STRING = 1.0 VERSION_STRING = 1.0
LIBRARY_CLASS = PrintLib|DXE_DRIVER DXE_RUNTIME_DRIVER DXE_SAL_DRIVER DXE_SMM_DRIVER UEFI_APPLICATION UEFI_DRIVER LIBRARY_CLASS = PrintLib|DXE_DRIVER DXE_RUNTIME_DRIVER DXE_SAL_DRIVER DXE_SMM_DRIVER UEFI_APPLICATION UEFI_DRIVER
CONSTRUCTOR = PrintLibConstructor CONSTRUCTOR = PrintLibConstructor
#
# The following information is for reference only and not required by the build tools.
#
# VALID_ARCHITECTURES = IA32 X64 IPF EBC
#
[Sources] [Sources]
PrintLib.c PrintLib.c
[Packages] [Packages]
MdePkg/MdePkg.dec MdePkg/MdePkg.dec
MdeModulePkg/MdeModulePkg.dec MdeModulePkg/MdeModulePkg.dec
[LibraryClasses] [LibraryClasses]
BaseLib BaseLib
UefiBootServicesTableLib
DebugLib DebugLib
[Protocols] [Protocols]

3
MdeModulePkg/Library/DxePrintLibPrint2Protocol/PrintLib.c
View File

@ -24,7 +24,6 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#include <Library/PrintLib.h> #include <Library/PrintLib.h>
#include <Library/BaseLib.h> #include <Library/BaseLib.h>
#include <Library/UefiBootServicesTableLib.h>
#include <Library/DebugLib.h> #include <Library/DebugLib.h>
EFI_PRINT2_PROTOCOL *mPrint2Protocol = NULL; EFI_PRINT2_PROTOCOL *mPrint2Protocol = NULL;
@ -50,7 +49,7 @@ PrintLibConstructor (
{ {
EFI_STATUS Status; EFI_STATUS Status;
Status = gBS->LocateProtocol ( Status = SystemTable->BootServices->LocateProtocol (
&gEfiPrint2ProtocolGuid, &gEfiPrint2ProtocolGuid,
NULL, NULL,
(VOID**) &mPrint2Protocol (VOID**) &mPrint2Protocol