SourceLevelDebugPkg: Avoid to re-init IDT table again at SMI entry

[mirror_edk2.git] / SourceLevelDebugPkg / Library / DebugAgent / SecPeiDebugAgent / SecPeiDebugAgentLib.h

/** @file\r
  Header file for Sec Core Debug Agent Library instance.\r
\r
  Copyright (c) 2010 - 2013, Intel Corporation. All rights reserved.<BR>\r
  This program and the accompanying materials\r
  are licensed and made available under the terms and conditions of the BSD License\r
  which accompanies this distribution.  The full text of the license may be found at\r
  http://opensource.org/licenses/bsd-license.php.\r
\r
  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
\r
**/\r
\r
#ifndef _SEC_CORE_DEBUG_AGENT_LIB_H_\r
#define _SEC_CORE_DEBUG_AGENT_LIB_H_\r
\r
#include <PiPei.h>\r
#include <Ppi/MemoryDiscovered.h>\r
#include <Library/PeiServicesLib.h>\r
#include <Library/MemoryAllocationLib.h>\r
#include "DebugAgent.h"\r
\r
typedef struct {\r
  UINT32                  InitFlag;\r
  VOID                    *Context;\r
  DEBUG_AGENT_CONTINUE    Function;\r
} DEBUG_AGENT_PHASE2_CONTEXT;\r
\r
/**\r
  Caller provided function to be invoked at the end of DebugPortInitialize().\r
\r
  Refer to the description for DebugPortInitialize() for more details.\r
\r
  @param[in] Context           The first input argument of DebugPortInitialize().\r
  @param[in] DebugPortHandle   Debug port handle created by Debug Communication Library.\r
\r
**/\r
VOID\r
EFIAPI\r
InitializeDebugAgentPhase2 (\r
  IN VOID                  *Context,\r
  IN DEBUG_PORT_HANDLE     DebugPortHandle\r
  );\r
\r
/**\r
  Debug Agent provided notify callback function on Memory Discovered PPI.\r
\r
  @param[in] PeiServices      Indirect reference to the PEI Services Table.\r
  @param[in] NotifyDescriptor Address of the notification descriptor data structure.\r
  @param[in] Ppi              Address of the PPI that was installed.\r
\r
  @retval EFI_SUCCESS If the function completed successfully.\r
\r
**/\r
EFI_STATUS\r
EFIAPI\r
DebugAgentCallbackMemoryDiscoveredPpi (\r
  IN EFI_PEI_SERVICES                     **PeiServices,\r
  IN EFI_PEI_NOTIFY_DESCRIPTOR            *NotifyDescriptor,\r
  IN VOID                                 *Ppi\r
  );\r
\r
#endif\r
\r