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uwb(hal): Some changes to the CCC capabilities to align with latest proposals in standards body

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Bug: 208678993
Bug: 209053358
Change-Id: I6610b106323db4ceab047b34b91aaa13a1a7f83d
Test: Compiles
This commit is contained in:
Roshan Pius
2022-02-08 21:12:29 +00:00
parent 04621a3e16
commit 62b89b1670
4 changed files with 118 additions and 79 deletions
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17
uwb/aidl/aidl_api/android.hardware.uwb.fira_android/current/android/hardware/uwb/fira_android/UwbVendorCapabilityTlvTypes.aidl
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@@ -35,14 +35,13 @@ package android.hardware.uwb.fira_android;
@Backing(type="int") @VintfStability
enum UwbVendorCapabilityTlvTypes {
SUPPORTED_POWER_STATS_QUERY = 192,
CCC_SUPPORTED_VERSIONS = 160,
CCC_SUPPORTED_UWB_CONFIGS = 161,
CCC_SUPPORTED_PULSE_SHAPE_COMBOS = 162,
CCC_SUPPORTED_RAN_MULTIPLIER = 163,
CCC_SUPPORTED_CHAPS_PER_SLOT = 164,
CCC_SUPPORTED_SYNC_CODES = 165,
CCC_SUPPORTED_CHANNELS = 166,
CCC_SUPPORTED_HOPPING_SEQUENCES = 167,
CCC_SUPPORTED_HOPPING_CONFIG_MODES = 168,
CCC_SUPPORTED_CHAPS_PER_SLOT = 160,
CCC_SUPPORTED_SYNC_CODES = 161,
CCC_SUPPORTED_HOPPING_CONFIG_MODES_AND_SEQUENCES = 162,
CCC_SUPPORTED_CHANNELS = 163,
CCC_SUPPORTED_VERSIONS = 164,
CCC_SUPPORTED_UWB_CONFIGS = 165,
CCC_SUPPORTED_PULSE_SHAPE_COMBOS = 166,
CCC_SUPPORTED_RAN_MULTIPLIER = 167,
SUPPORTED_AOA_RESULT_REQ_ANTENNA_INTERLEAVING = 227,
}

30
uwb/aidl/aidl_api/android.hardware.uwb.fira_android/current/android/hardware/uwb/fira_android/UwbVendorCapabilityTlvValues.aidl
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@@ -36,19 +36,21 @@ package android.hardware.uwb.fira_android;
enum UwbVendorCapabilityTlvValues {
UWB_CONFIG_0 = 0,
UWB_CONFIG_1 = 1,
PULSE_SHAPE_SYMMETRICAL_ROOT_RAISED_COSINE = 1,
PULSE_SHAPE_PRECURSOR_FREE = 2,
PULSE_SHAPE_PRECURSOR_FREE_SPECIAL = 3,
CHAPS_PER_SLOT_3 = 3,
CHAPS_PER_SLOT_4 = 4,
CHAPS_PER_SLOT_6 = 6,
PULSE_SHAPE_SYMMETRICAL_ROOT_RAISED_COSINE = 0,
PULSE_SHAPE_PRECURSOR_FREE = 1,
PULSE_SHAPE_PRECURSOR_FREE_SPECIAL = 2,
CHAPS_PER_SLOT_3 = 1,
CHAPS_PER_SLOT_4 = 2,
CHAPS_PER_SLOT_6 = 4,
CHAPS_PER_SLOT_8 = 8,
CHAPS_PER_SLOT_9 = 9,
CHAPS_PER_SLOT_12 = 12,
CHAPS_PER_SLOT_24 = 24,
HOPPING_SEQUENCE_DEFAULT = 0,
HOPPING_SEQUENCE_AES = 1,
HOPPING_CONFIG_MODE_NONE = 0,
HOPPING_CONFIG_MODE_CONTINUOUS = 1,
HOPPING_CONFIG_MODE_ADAPTIVE = 2,
CHAPS_PER_SLOT_9 = 16,
CHAPS_PER_SLOT_12 = 32,
CHAPS_PER_SLOT_24 = 64,
HOPPING_SEQUENCE_DEFAULT = 16,
HOPPING_SEQUENCE_AES = 8,
HOPPING_CONFIG_MODE_NONE = 128,
HOPPING_CONFIG_MODE_CONTINUOUS = 64,
HOPPING_CONFIG_MODE_ADAPTIVE = 32,
CCC_CHANNEL_5 = 1,
CCC_CHANNEL_9 = 2,
}

117
uwb/aidl/android/hardware/uwb/fira_android/UwbVendorCapabilityTlvTypes.aidl
View File

@@ -45,18 +45,86 @@ enum UwbVendorCapabilityTlvTypes {
* CCC specific
********************************************/
/**
* 1 byte bitmask with a list of supported chaps per slot
* Bitmap of supported values of Slot durations as a multiple of TChap,
* NChap_per_Slot as defined in CCC Specification.
* Each “1” in this bit map corresponds to a specific
* value of NChap_per_Slot where:
* 0x01 = “3”,
* 0x02 = “4”,
* 0x04= “6”,
* 0x08 =“8”,
* 0x10 =“9”,
* 0x20 = “12”,
* 0x40 = “24”,
* 0x80 is reserved.
*/
CCC_SUPPORTED_CHAPS_PER_SLOT = 0xA0,
/**
* 4 byte bitmask with a list of supported sync codes
* Bitmap of SYNC code indices that can be used.
* The position of each “1” in this bit pattern
* corresponds to the index of a SYNC code that
* can be used, where:
* 0x00000001 = “1”,
* 0x00000002 = “2”,
* 0x00000004 = “3”,
* 0x00000008 = “4”,
* ….
* 0x40000000 = “31”,
* 0x80000000 = “32”
* Refer to IEEE 802.15.4-2015 and CCC
* Specification for SYNC code index definition
*/
CCC_SUPPORTED_SYNC_CODES = 0xA1,
/**
* 1 byte bitmask with a list of supported hopping config modes and sequences.
* [b7 b6 b5] : bitmask of hopping modes the
* device offers to use in the ranging session
* 100 - No Hopping
* 010 - Continuous Hopping
* 001 - Adaptive Hopping
* [b4 b3 b2 b1 b0] : bit mask of hopping
* sequences the device offers to use in the
* ranging session
* b4=1 is always set because of the default
* hopping sequence. Support for it is mandatory.
* b3=1 is set when the optional AES based
* hopping sequence is supported.
*/
CCC_SUPPORTED_HOPPING_CONFIG_MODES_AND_SEQUENCES = 0xA2,
/**
* 1 byte bitmask with list of supported channels
* Bitmap of supported UWB channels. Each “1” in
* this bit map corresponds to a specific value of
* UWB channel where:
* 0x01 = "Channel 5"
* 0x02 = "Channel 9"
*/
CCC_SUPPORTED_CHANNELS = 0xA3,
/**
* 2 byte tuple {major_version (1 byte), minor_version (1 byte)} array with list of supported
* CCC versions
*/
CCC_SUPPORTED_VERSIONS = 0xA0,
CCC_SUPPORTED_VERSIONS = 0xA4,
/**
* byte array with a list of supported UWB configs
* Values:
* UWB_CONFIG_0 = 0
* UWB_CONFIG_1 = 1
*
* UWB configurations are define in chapter
* "21.4 UWB Frame Elements" of the CCC
* specification. Configuration 0x0000 is
* mandatory for device and vehicle, configuration
* 0x0001 is mandatory for the device, optional for
* the vehicle.
*/
CCC_SUPPORTED_UWB_CONFIGS = 0xA1,
CCC_SUPPORTED_UWB_CONFIGS = 0xA5,
/**
* 1 byte tuple {initiator_tx (4 bits), responder_tx (4 bits)} array with list of supported
* pulse shape combos
@@ -66,43 +134,10 @@ enum UwbVendorCapabilityTlvTypes {
* PULSE_SHAPE_PRECURSOR_FREE_SPECIAL = 3
*/
/** */
CCC_SUPPORTED_PULSE_SHAPE_COMBOS = 0xA2,
CCC_SUPPORTED_PULSE_SHAPE_COMBOS = 0xA6,
/** Int value for indicating supported ran multiplier */
CCC_SUPPORTED_RAN_MULTIPLIER = 0xA3,
/**
* byte array with a list of supported chaps per slot
* Values:
* CHAPS_PER_SLOT_3 = 3
* CHAPS_PER_SLOT_4 = 4
* CHAPS_PER_SLOT_6 = 6
* CHAPS_PER_SLOT_8 = 8
* CHAPS_PER_SLOT_9 = 9
* CHAPS_PER_SLOT_12 = 12
* CHAPS_PER_SLOT_24 = 24
*/
CCC_SUPPORTED_CHAPS_PER_SLOT = 0xA4,
/**
* byte array with a list of supported sync codes
* Values: 1 - 32
*/
CCC_SUPPORTED_SYNC_CODES = 0xA5,
/** byte array with list of supported channels */
CCC_SUPPORTED_CHANNELS = 0xA6,
/**
* byte array with a list of supported hopping sequences
* Values:
HOPPING_SEQUENCE_DEFAULT = 0
HOPPING_SEQUENCE_AES = 1
*/
CCC_SUPPORTED_HOPPING_SEQUENCES = 0xA7,
/**
* byte array with a list of supported hopping config modes
* Values:
* HOPPING_CONFIG_MODE_NONE = 0
* HOPPING_CONFIG_MODE_CONTINUOUS = 1
* HOPPING_CONFIG_MODE_ADAPTIVE = 2
*/
CCC_SUPPORTED_HOPPING_CONFIG_MODES = 0xA8,
CCC_SUPPORTED_RAN_MULTIPLIER = 0xA7,
/*********************************************
* FIRA specific

33
uwb/aidl/android/hardware/uwb/fira_android/UwbVendorCapabilityTlvValues.aidl
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@@ -30,22 +30,25 @@ enum UwbVendorCapabilityTlvValues {
UWB_CONFIG_0 = 0,
UWB_CONFIG_1 = 1,
PULSE_SHAPE_SYMMETRICAL_ROOT_RAISED_COSINE = 1,
PULSE_SHAPE_PRECURSOR_FREE = 2,
PULSE_SHAPE_PRECURSOR_FREE_SPECIAL = 3,
PULSE_SHAPE_SYMMETRICAL_ROOT_RAISED_COSINE = 0,
PULSE_SHAPE_PRECURSOR_FREE = 1,
PULSE_SHAPE_PRECURSOR_FREE_SPECIAL = 2,
CHAPS_PER_SLOT_3 = 3,
CHAPS_PER_SLOT_4 = 4,
CHAPS_PER_SLOT_6 = 6,
CHAPS_PER_SLOT_8 = 8,
CHAPS_PER_SLOT_9 = 9,
CHAPS_PER_SLOT_12 = 12,
CHAPS_PER_SLOT_24 = 24,
CHAPS_PER_SLOT_3 = 1,
CHAPS_PER_SLOT_4 = 1 << 1,
CHAPS_PER_SLOT_6 = 1 << 2,
CHAPS_PER_SLOT_8 = 1 << 3,
CHAPS_PER_SLOT_9 = 1 << 4,
CHAPS_PER_SLOT_12 = 1 << 5,
CHAPS_PER_SLOT_24 = 1 << 6,
HOPPING_SEQUENCE_DEFAULT = 0,
HOPPING_SEQUENCE_AES = 1,
HOPPING_SEQUENCE_DEFAULT = 1 << 4,
HOPPING_SEQUENCE_AES = 1 << 3,
HOPPING_CONFIG_MODE_NONE = 0,
HOPPING_CONFIG_MODE_CONTINUOUS = 1,
HOPPING_CONFIG_MODE_ADAPTIVE = 2,
HOPPING_CONFIG_MODE_NONE = 1 << 7,
HOPPING_CONFIG_MODE_CONTINUOUS = 1 << 6,
HOPPING_CONFIG_MODE_ADAPTIVE = 1 << 5,
CCC_CHANNEL_5 = 1,
CCC_CHANNEL_9 = 1 << 1,
}