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InOsEmuPkg: Add an OS malloc/valloc/free based implementation of the MemoryAllocationLib. Requires extra Thunk APIs. I've got this working. The tricky part was a driver/application can mix malloc forms. If the driver links against this library all the allocations come from the OS service, but if a protocol or EFI boot service return an allocated buffer it will still use the EFI allocation. The gasket code can detect this and do the right thing, as the emulator is passing up the memory map to EFI. You can now use the OS based malloc debugging tools in an EFI driver or appliaction. On OS X this is libgmalloc, also called guard malloc. Signed-off-by: andrewfish. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11886 6f19259b-4bc3-4df7-8a09-765794883524
2011-06-25 01:59:51 +02:00
## @file
# Instance of Memory Allocation Library using EFI Boot Services.
#
# Memory Allocation Library that uses EFI Boot Services to allocate
# and free memory. Calls OS malloc to enable OS based debug tools
#
EmulatorPkg: Removing ipf which is no longer supported from edk2. Removing rules for Ipf sources file: * Remove the source file which path with "ipf" and also listed in [Sources.IPF] section of INF file. * Remove the source file which listed in [Components.IPF] section of DSC file and not listed in any other [Components] section. * Remove the embedded Ipf code for MDE_CPU_IPF. Removing rules for Inf file: * Remove IPF from VALID_ARCHITECTURES comments. * Remove DXE_SAL_DRIVER from LIBRARY_CLASS in [Defines] section. * Remove the INF which only listed in [Components.IPF] section in DSC. * Remove statements from [BuildOptions] that provide IPF specific flags. * Remove any IPF sepcific sections. Removing rules for Dec file: * Remove [Includes.IPF] section from Dec. Removing rules for Dsc file: * Remove IPF from SUPPORTED_ARCHITECTURES in [Defines] section of DSC. * Remove any IPF specific sections. * Remove statements from [BuildOptions] that provide IPF specific flags. Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Andrew Fish <afish@apple.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Chen A Chen <chen.a.chen@intel.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
2018-06-29 05:22:32 +02:00
# Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
InOsEmuPkg: Add an OS malloc/valloc/free based implementation of the MemoryAllocationLib. Requires extra Thunk APIs. I've got this working. The tricky part was a driver/application can mix malloc forms. If the driver links against this library all the allocations come from the OS service, but if a protocol or EFI boot service return an allocated buffer it will still use the EFI allocation. The gasket code can detect this and do the right thing, as the emulator is passing up the memory map to EFI. You can now use the OS based malloc debugging tools in an EFI driver or appliaction. On OS X this is libgmalloc, also called guard malloc. Signed-off-by: andrewfish. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11886 6f19259b-4bc3-4df7-8a09-765794883524
2011-06-25 01:59:51 +02:00
#
EmulatorPkg: Replace BSD License with BSD+Patent License https://bugzilla.tianocore.org/show_bug.cgi?id=1373 Replace BSD 2-Clause License with BSD+Patent License. This change is based on the following emails: https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html RFCs with detailed process for the license change: V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com>
2019-04-04 01:03:44 +02:00
# SPDX-License-Identifier: BSD-2-Clause-Patent
InOsEmuPkg: Add an OS malloc/valloc/free based implementation of the MemoryAllocationLib. Requires extra Thunk APIs. I've got this working. The tricky part was a driver/application can mix malloc forms. If the driver links against this library all the allocations come from the OS service, but if a protocol or EFI boot service return an allocated buffer it will still use the EFI allocation. The gasket code can detect this and do the right thing, as the emulator is passing up the memory map to EFI. You can now use the OS based malloc debugging tools in an EFI driver or appliaction. On OS X this is libgmalloc, also called guard malloc. Signed-off-by: andrewfish. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11886 6f19259b-4bc3-4df7-8a09-765794883524
2011-06-25 01:59:51 +02:00
#
#
##
[Defines]
INF_VERSION = 0x00010005
BASE_NAME = GuardUefiMemoryAllocationLib
FILE_GUID = DB290230-3EFA-064F-A317-E146925684FE
MODULE_TYPE = UEFI_DRIVER
VERSION_STRING = 1.0
EmulatorPkg: Removing ipf which is no longer supported from edk2. Removing rules for Ipf sources file: * Remove the source file which path with "ipf" and also listed in [Sources.IPF] section of INF file. * Remove the source file which listed in [Components.IPF] section of DSC file and not listed in any other [Components] section. * Remove the embedded Ipf code for MDE_CPU_IPF. Removing rules for Inf file: * Remove IPF from VALID_ARCHITECTURES comments. * Remove DXE_SAL_DRIVER from LIBRARY_CLASS in [Defines] section. * Remove the INF which only listed in [Components.IPF] section in DSC. * Remove statements from [BuildOptions] that provide IPF specific flags. * Remove any IPF sepcific sections. Removing rules for Dec file: * Remove [Includes.IPF] section from Dec. Removing rules for Dsc file: * Remove IPF from SUPPORTED_ARCHITECTURES in [Defines] section of DSC. * Remove any IPF specific sections. * Remove statements from [BuildOptions] that provide IPF specific flags. Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Andrew Fish <afish@apple.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Chen A Chen <chen.a.chen@intel.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
2018-06-29 05:22:32 +02:00
LIBRARY_CLASS = MemoryAllocationLib|DXE_DRIVER DXE_RUNTIME_DRIVER DXE_SMM_DRIVER UEFI_APPLICATION UEFI_DRIVER DXE_CORE
InOsEmuPkg: Add an OS malloc/valloc/free based implementation of the MemoryAllocationLib. Requires extra Thunk APIs. I've got this working. The tricky part was a driver/application can mix malloc forms. If the driver links against this library all the allocations come from the OS service, but if a protocol or EFI boot service return an allocated buffer it will still use the EFI allocation. The gasket code can detect this and do the right thing, as the emulator is passing up the memory map to EFI. You can now use the OS based malloc debugging tools in an EFI driver or appliaction. On OS X this is libgmalloc, also called guard malloc. Signed-off-by: andrewfish. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11886 6f19259b-4bc3-4df7-8a09-765794883524
2011-06-25 01:59:51 +02:00
#
EmulatorPkg: Removing ipf which is no longer supported from edk2. Removing rules for Ipf sources file: * Remove the source file which path with "ipf" and also listed in [Sources.IPF] section of INF file. * Remove the source file which listed in [Components.IPF] section of DSC file and not listed in any other [Components] section. * Remove the embedded Ipf code for MDE_CPU_IPF. Removing rules for Inf file: * Remove IPF from VALID_ARCHITECTURES comments. * Remove DXE_SAL_DRIVER from LIBRARY_CLASS in [Defines] section. * Remove the INF which only listed in [Components.IPF] section in DSC. * Remove statements from [BuildOptions] that provide IPF specific flags. * Remove any IPF sepcific sections. Removing rules for Dec file: * Remove [Includes.IPF] section from Dec. Removing rules for Dsc file: * Remove IPF from SUPPORTED_ARCHITECTURES in [Defines] section of DSC. * Remove any IPF specific sections. * Remove statements from [BuildOptions] that provide IPF specific flags. Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Andrew Fish <afish@apple.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Chen A Chen <chen.a.chen@intel.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
2018-06-29 05:22:32 +02:00
# VALID_ARCHITECTURES = IA32 X64 EBC
InOsEmuPkg: Add an OS malloc/valloc/free based implementation of the MemoryAllocationLib. Requires extra Thunk APIs. I've got this working. The tricky part was a driver/application can mix malloc forms. If the driver links against this library all the allocations come from the OS service, but if a protocol or EFI boot service return an allocated buffer it will still use the EFI allocation. The gasket code can detect this and do the right thing, as the emulator is passing up the memory map to EFI. You can now use the OS based malloc debugging tools in an EFI driver or appliaction. On OS X this is libgmalloc, also called guard malloc. Signed-off-by: andrewfish. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11886 6f19259b-4bc3-4df7-8a09-765794883524
2011-06-25 01:59:51 +02:00
#
[Sources]
MemoryAllocationLib.c
[Packages]
MdePkg/MdePkg.dec
InOsEmuPkg: Rename package to EmulatorPkg & Sec to Host * Rename InOsEmuPkg to EmulatorPkg * Rename Unix/Sec to Unix/Host Signed-off-by: jljusten Reviewed-by: andrewfish Reviewed-by: geekboy15a git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11918 6f19259b-4bc3-4df7-8a09-765794883524
2011-06-28 18:47:23 +02:00
EmulatorPkg/EmulatorPkg.dec
InOsEmuPkg: Add an OS malloc/valloc/free based implementation of the MemoryAllocationLib. Requires extra Thunk APIs. I've got this working. The tricky part was a driver/application can mix malloc forms. If the driver links against this library all the allocations come from the OS service, but if a protocol or EFI boot service return an allocated buffer it will still use the EFI allocation. The gasket code can detect this and do the right thing, as the emulator is passing up the memory map to EFI. You can now use the OS based malloc debugging tools in an EFI driver or appliaction. On OS X this is libgmalloc, also called guard malloc. Signed-off-by: andrewfish. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11886 6f19259b-4bc3-4df7-8a09-765794883524
2011-06-25 01:59:51 +02:00
[LibraryClasses]
DebugLib
BaseMemoryLib
UefiBootServicesTableLib
EmuThunkLib