AR IDS - Qualcomm Dragonwing Documentation

Header: spf/api/ar_utils/ar_ids.h

Macros

`AR_INVALID_INSTANCE_ID`

Zero is an invalid instance ID.

#define AR_INVALID_INSTANCE_ID 0

`AR_SPF_STATIC_INSTANCE_ID_RANGE_BEGIN`

spf static instance ID range is from 1-0x2000 (including both ends) E.g.

#define AR_SPF_STATIC_INSTANCE_ID_RANGE_BEGIN 1

`AR_SPF_STATIC_INSTANCE_ID_RANGE_END`

#define AR_SPF_STATIC_INSTANCE_ID_RANGE_END AR_NON_GUID(0x2000)

`AR_PLATFORM_DRIVER_STATIC_INSTANCE_ID_RANGE_BEGIN`

Static instance ID range for platform driver 0x2001-0x4000 (including both ends)

#define AR_PLATFORM_DRIVER_STATIC_INSTANCE_ID_RANGE_BEGIN AR_NON_GUID(0x2001)

`AR_PLATFORM_DRIVER_STATIC_INSTANCE_ID_RANGE_END`

#define AR_PLATFORM_DRIVER_STATIC_INSTANCE_ID_RANGE_END AR_NON_GUID(0x4000)

`AR_DYNAMIC_INSTANCE_ID_RANGE_BEGIN`

Dynamic instance IDs starts from 0x4001.

#define AR_DYNAMIC_INSTANCE_ID_RANGE_BEGIN AR_NON_GUID(0x4001)

`AR_PORT_ID_INVALID`

Following masks apply to Port-IDs.

#define AR_PORT_ID_INVALID 0

`AR_PORT_DATA_TYPE_MASK`

Control ports have MSB set.

#define AR_PORT_DATA_TYPE_MASK AR_NON_GUID(0x80000000)

`AR_PORT_DATA_TYPE_SHIFT`

#define AR_PORT_DATA_TYPE_SHIFT 31

`AR_PORT_DATA_TYPE_DATA`

#define AR_PORT_DATA_TYPE_DATA 0

`AR_PORT_DATA_TYPE_CONTROL`

#define AR_PORT_DATA_TYPE_CONTROL 1

`AR_CONTROL_PORT_TYPE_MASK`

#define AR_CONTROL_PORT_TYPE_MASK AR_NON_GUID(0x40000000)

`AR_CONTROL_PORT_TYPE_SHIFT`

#define AR_CONTROL_PORT_TYPE_SHIFT 30

`AR_CONTROL_PORT_TYPE_STATIC`

#define AR_CONTROL_PORT_TYPE_STATIC 1

`AR_CONTROL_PORT_TYPE_DYNAMIC`

#define AR_CONTROL_PORT_TYPE_DYNAMIC 0

`AR_PORT_DIR_TYPE_MASK`

LSB determines if a port id input (0) or output (1) input - even output - odd.

#define AR_PORT_DIR_TYPE_MASK AR_NON_GUID(0x00000001)

`AR_PORT_DIR_TYPE_SHIFT`

#define AR_PORT_DIR_TYPE_SHIFT 0

`AR_PORT_DIR_TYPE_INPUT`

#define AR_PORT_DIR_TYPE_INPUT 0

`AR_PORT_DIR_TYPE_OUTPUT`

#define AR_PORT_DIR_TYPE_OUTPUT 1

​Macros

​AR_INVALID_INSTANCE_ID

​AR_SPF_STATIC_INSTANCE_ID_RANGE_BEGIN

​AR_SPF_STATIC_INSTANCE_ID_RANGE_END

​AR_PLATFORM_DRIVER_STATIC_INSTANCE_ID_RANGE_BEGIN

​AR_PLATFORM_DRIVER_STATIC_INSTANCE_ID_RANGE_END

​AR_DYNAMIC_INSTANCE_ID_RANGE_BEGIN

​AR_PORT_ID_INVALID

​AR_PORT_DATA_TYPE_MASK

​AR_PORT_DATA_TYPE_SHIFT

​AR_PORT_DATA_TYPE_DATA

​AR_PORT_DATA_TYPE_CONTROL

​AR_CONTROL_PORT_TYPE_MASK

​AR_CONTROL_PORT_TYPE_SHIFT

​AR_CONTROL_PORT_TYPE_STATIC

​AR_CONTROL_PORT_TYPE_DYNAMIC

​AR_PORT_DIR_TYPE_MASK

​AR_PORT_DIR_TYPE_SHIFT

​AR_PORT_DIR_TYPE_INPUT

​AR_PORT_DIR_TYPE_OUTPUT