PxeBaseCodeCallBack.h

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#ifndef _PXE_BASE_CODE_CALLBACK_H_
#define _PXE_BASE_CODE_CALLBACK_H_
 
#define EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL_GUID \
  { \
    0x245dca21, 0xfb7b, 0x11d3, {0x8f, 0x01, 0x00, 0xa0, 0xc9, 0x69, 0x72, 0x3b } \
  }
 
#define EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL_REVISION  0x00010000
 
#define EFI_PXE_BASE_CODE_CALLBACK_INTERFACE_REVISION  \
        EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL_REVISION
 
typedef struct _EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL;
 
typedef EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL EFI_PXE_BASE_CODE_CALLBACK;
 
typedef enum {
  EFI_PXE_BASE_CODE_FUNCTION_FIRST,
  EFI_PXE_BASE_CODE_FUNCTION_DHCP,
  EFI_PXE_BASE_CODE_FUNCTION_DISCOVER,
  EFI_PXE_BASE_CODE_FUNCTION_MTFTP,
  EFI_PXE_BASE_CODE_FUNCTION_UDP_WRITE,
  EFI_PXE_BASE_CODE_FUNCTION_UDP_READ,
  EFI_PXE_BASE_CODE_FUNCTION_ARP,
  EFI_PXE_BASE_CODE_FUNCTION_IGMP,
  EFI_PXE_BASE_CODE_PXE_FUNCTION_LAST
} EFI_PXE_BASE_CODE_FUNCTION;
 
typedef enum {
  EFI_PXE_BASE_CODE_CALLBACK_STATUS_FIRST,
  EFI_PXE_BASE_CODE_CALLBACK_STATUS_CONTINUE,
  EFI_PXE_BASE_CODE_CALLBACK_STATUS_ABORT,
  EFI_PXE_BASE_CODE_CALLBACK_STATUS_LAST
} EFI_PXE_BASE_CODE_CALLBACK_STATUS;
 
typedef
EFI_PXE_BASE_CODE_CALLBACK_STATUS
(EFIAPI *EFI_PXE_CALLBACK)(
  IN EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL  *This,
  IN EFI_PXE_BASE_CODE_FUNCTION           Function,
  IN BOOLEAN                              Received,
  IN UINT32                               PacketLen,
  IN EFI_PXE_BASE_CODE_PACKET             *Packet     OPTIONAL
  );
 
struct _EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL {
  UINT64              Revision;
  EFI_PXE_CALLBACK    Callback;
};
 
extern EFI_GUID  gEfiPxeBaseCodeCallbackProtocolGuid;
 
#endif