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| author | Liu, Zhiguang <Zhiguang.Liu@intel.com> | 2022-12-06 13:41:36 +0800 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2022-12-08 10:44:20 +0000 |
| commit | 8a485e4bb8b5c5a800d6b3e1b8fa80fe27afb274 (patch) | |
| tree | b43a6e3d3f484b91e34d2c8f465489541ccc821c | |
| parent | 2c284027b23ca63cc459411df9d1fcbfc47a5126 (diff) | |
| download | edk2-8a485e4bb8b5c5a800d6b3e1b8fa80fe27afb274.tar.gz edk2-8a485e4bb8b5c5a800d6b3e1b8fa80fe27afb274.tar.bz2 edk2-8a485e4bb8b5c5a800d6b3e1b8fa80fe27afb274.zip | |
EmulatorPkg: Record Argc, Argv and Envp in EmuThunk Ppi
Record Argc, Argv and Envp in EmuThunk Ppi so that other modules
can use these fields to change behavior depends on boot parameters
or environment.
Cc: Andrew Fish <afish@apple.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
Signed-off-by: Zhiguang Liu <zhiguang.liu@intel.com>
| -rw-r--r-- | EmulatorPkg/Include/Ppi/EmuThunk.h | 3 | ||||
| -rw-r--r-- | EmulatorPkg/Unix/Host/Host.c | 3 | ||||
| -rw-r--r-- | EmulatorPkg/Win/Host/WinHost.c | 3 |
3 files changed, 9 insertions, 0 deletions
diff --git a/EmulatorPkg/Include/Ppi/EmuThunk.h b/EmulatorPkg/Include/Ppi/EmuThunk.h index cf29cf824c..c78ad692ed 100644 --- a/EmulatorPkg/Include/Ppi/EmuThunk.h +++ b/EmulatorPkg/Include/Ppi/EmuThunk.h @@ -107,6 +107,9 @@ typedef struct { EMU_PEI_AUTOSCAN MemoryAutoScan;
EMU_PEI_FD_INFORMATION FirmwareDevices;
EMU_PEI_THUNK_INTERFACE Thunk;
+ INTN Argc;
+ CHAR8 **Argv;
+ CHAR8 **Envp;
UINTN PersistentMemorySize;
UINT8 PersistentMemory[0];
} EMU_THUNK_PPI;
diff --git a/EmulatorPkg/Unix/Host/Host.c b/EmulatorPkg/Unix/Host/Host.c index 8d0be5b54b..1f29dd00a3 100644 --- a/EmulatorPkg/Unix/Host/Host.c +++ b/EmulatorPkg/Unix/Host/Host.c @@ -145,6 +145,9 @@ main ( }
CopyMem (SecEmuThunkPpi, &mSecEmuThunkPpi, sizeof (EMU_THUNK_PPI));
+ SecEmuThunkPpi->Argc = Argc;
+ SecEmuThunkPpi->Argv = Argv;
+ SecEmuThunkPpi->Envp = Envp;
SecEmuThunkPpi->PersistentMemorySize = FixedPcdGet32 (PcdPersistentMemorySize);
AddThunkPpi (EFI_PEI_PPI_DESCRIPTOR_PPI, &gEmuThunkPpiGuid, SecEmuThunkPpi);
diff --git a/EmulatorPkg/Win/Host/WinHost.c b/EmulatorPkg/Win/Host/WinHost.c index 19199c648c..193a947fbd 100644 --- a/EmulatorPkg/Win/Host/WinHost.c +++ b/EmulatorPkg/Win/Host/WinHost.c @@ -499,6 +499,9 @@ Returns: }
CopyMem (SecEmuThunkPpi, &mSecEmuThunkPpi, sizeof (EMU_THUNK_PPI));
+ SecEmuThunkPpi->Argc = Argc;
+ SecEmuThunkPpi->Argv = Argv;
+ SecEmuThunkPpi->Envp = Envp;
SecEmuThunkPpi->PersistentMemorySize = FixedPcdGet32 (PcdPersistentMemorySize);
AddThunkPpi (EFI_PEI_PPI_DESCRIPTOR_PPI, &gEmuThunkPpiGuid, SecEmuThunkPpi);
AddThunkPpi (EFI_PEI_PPI_DESCRIPTOR_PPI, &gEfiPeiReset2PpiGuid, &mEmuReset2Ppi);
|