tee_device_address(3)      Library Functions Manual      tee_device_address(3)

NAME
       tee_device_address

SYNOPSIS
       #include <metee.h>

   Public Types
       enum { TEE_DEVICE_TYPE_NONE = 0, TEE_DEVICE_TYPE_PATH = 1,
           TEE_DEVICE_TYPE_HANDLE = 2, TEE_DEVICE_TYPE_GUID = 3,
           TEE_DEVICE_TYPE_BDF = 4, TEE_DEVICE_TYPE_MAX = 5 }

   Data Fields
       enum tee_device_address:: { ... }  type
       union {
          const char * path
          const GUID * guid
          TEE_DEVICE_HANDLE handle
          struct {
       enum HECI_HW_TYPE { HECI_HW_TYPE_PCH, HECI_HW_TYPE_GFX_GSC,
           HECI_HW_TYPE_GFX_CSC }
             struct {
                uint32_t segment
                uint32_t bus
                uint32_t device
                uint32_t function
             } value
             enum tee_device_address:: { ... } ::HECI_HW_TYPE hw_type
          } bdf
       } data

Detailed Description
       Device address passed to the init function

       Definition at line 129 of file metee.h.

Member Enumeration Documentation
   anonymous enum
       Device address type

       Enumerator

       TEE_DEVICE_TYPE_NONE
              Select first available device

       TEE_DEVICE_TYPE_PATH
              Use device by path (char*)

       TEE_DEVICE_TYPE_HANDLE
              Use device by pre-opend handle

       TEE_DEVICE_TYPE_GUID
              Select first device by GUID (Windows only)

       TEE_DEVICE_TYPE_BDF
              Use BDF to work with HECI, EFI only

       TEE_DEVICE_TYPE_MAX
              upper sentinel

       Definition at line 132 of file metee.h.

Field Documentation
   uint32_t tee_device_address::bus
       HECI device Segment

       Definition at line 149 of file metee.h.

   union  { ... }  tee_device_address::data
       Device address

   uint32_t tee_device_address::device
       HECI device Bus

       Definition at line 150 of file metee.h.

   uint32_t tee_device_address::function
       HECI device Device

       Definition at line 151 of file metee.h.

   const GUID* tee_device_address::guid
       < Path to device

       Definition at line 144 of file metee.h.

   TEE_DEVICE_HANDLE tee_device_address::handle
       Device GUID (Windows only) Pre-opend handle

       Definition at line 145 of file metee.h.

   const char* tee_device_address::path
       Definition at line 143 of file metee.h.

   uint32_t tee_device_address::segment
       Definition at line 148 of file metee.h.

   enum  { ... }  tee_device_address::type
       Device address type


Author
       Generated automatically by Doxygen for metee from the source code.

                                     metee               tee_device_address(3)