Remove UefiTcgPlatform.h from Uefi Directory to IndustryStandard
Change EFI_OPTIONAL_POINTER to EFI_OPTIONAL_PTR aligned to UEFI spec.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7014 6f19259b-4bc3-4df7-8a09-765794883524
2. code base changes : modify some interface definitions to follow the lastest Mde Library Spec.
3. PeiCore changes : remove the return value of PeiCore() which is meaningless as PeiCore will never reach the end of procedure.replace it with VOID.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6271 6f19259b-4bc3-4df7-8a09-765794883524
The major difference between UefiApplicationEntryPoint and UefiDriverEntryPoint is that:
1) UEFI application will always be unloaded no matter what is the return status code from the application. Therefore, the library destructors should be called always.
2) UEFI application should not register any callback to evevnt such as EFI_EVENT_GROUP_VIRTUAL_ADDRESS_CHANGE and EFI_EVENT_GROUP_EXIT_BOOT_SERVICES.
3) UEFI application does not support module merger like Uefi Driver.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2199 6f19259b-4bc3-4df7-8a09-765794883524
