1. Enable Mtftp4Dxe in MdeModulePkg.dsc
2. Changed CustomDecompressLib's default instance to BaseCustomDecompressLibNull.inf git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3561 6f19259b-4bc3-4df7-8a09-765794883524
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@ -260,12 +260,14 @@ Mtftp4GetInfoCheckPacket (
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IN EFI_MTFTP4_PACKET *Packet
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)
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{
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MTFTP4_PROTOCOL *Instance;
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MTFTP4_GETINFO_STATE *State;
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EFI_STATUS Status;
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UINT16 OpCode;
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State = (MTFTP4_GETINFO_STATE *) Token->Context;
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OpCode = NTOHS (Packet->OpCode);
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Instance = MTFTP4_PROTOCOL_FROM_THIS (This);
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State = &Instance->GetInfoState;
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OpCode = NTOHS (Packet->OpCode);
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//
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// Set the GetInfo's return status according to the OpCode.
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@ -335,7 +337,8 @@ EfiMtftp4GetInfo (
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)
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{
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EFI_MTFTP4_TOKEN Token;
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MTFTP4_GETINFO_STATE State;
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MTFTP4_PROTOCOL *Instance;
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MTFTP4_GETINFO_STATE *State;
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EFI_STATUS Status;
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if ((This == NULL) || (Filename == NULL) || (PacketLength == NULL) ||
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@ -348,9 +351,11 @@ EfiMtftp4GetInfo (
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}
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*PacketLength = 0;
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State.Packet = Packet;
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State.PacketLen = PacketLength;
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State.Status = EFI_SUCCESS;
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Instance = MTFTP4_PROTOCOL_FROM_THIS (This);
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State = &Instance->GetInfoState;
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State->Packet = Packet;
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State->PacketLen = PacketLength;
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State->Status = EFI_SUCCESS;
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//
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// Fill in the Token to issue an synchronous ReadFile operation
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@ -364,7 +369,6 @@ EfiMtftp4GetInfo (
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Token.OptionList = OptionList;
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Token.BufferSize = 0;
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Token.Buffer = NULL;
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Token.Context = &State;
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Token.CheckPacket = Mtftp4GetInfoCheckPacket;
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Token.TimeoutCallback = NULL;
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Token.PacketNeeded = NULL;
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@ -372,7 +376,7 @@ EfiMtftp4GetInfo (
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Status = EfiMtftp4ReadFile (This, &Token);
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if (EFI_ABORTED == Status) {
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return State.Status;
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return State->Status;
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}
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return Status;
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