tee_device_address - Man Page
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 117 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 120 of file metee.h.
Field Documentation
uint32_t tee_device_address::bus
HECI device Segment
Definition at line 137 of file metee.h.
union { ... } tee_device_address::data
Device address
uint32_t tee_device_address::device
HECI device Bus
Definition at line 138 of file metee.h.
uint32_t tee_device_address::function
HECI device Device
Definition at line 139 of file metee.h.
const GUID* tee_device_address::guid
< Path to device
Definition at line 132 of file metee.h.
TEE_DEVICE_HANDLE tee_device_address::handle
Device GUID (Windows only) Pre-opend handle
Definition at line 133 of file metee.h.
const char* tee_device_address::path
Definition at line 131 of file metee.h.
uint32_t tee_device_address::segment
Definition at line 136 of file metee.h.
enum { ... } tee_device_address::type
Device address type
Author
Generated automatically by Doxygen for metee from the source code.