bluetooth: tester: Add ASCS and BAP tests handling

Support for tests that use ASCS operations Codec Config, Config QOS, Enable, Disable, Update Metadata, Release. Signed-off-by: Magdalena Kasenberg <magdalena.kasenberg@codecoup.pl>
DINESHKUMARK1 · Apr 5, 2023 · 196261d · 196261d
1 parent 9772e03
commit 196261d
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Showing 9 changed files with 1,453 additions and 23 deletions.
diff --git a/tests/bluetooth/tester/CMakeLists.txt b/tests/bluetooth/tester/CMakeLists.txt
@@ -32,6 +32,6 @@ if(CONFIG_BT_IAS OR CONFIG_BT_IAS_CLIENT)
 target_sources(app PRIVATE src/btp_ias.c)
 endif()
 
-if(CONFIG_BT_PACS)
+if(CONFIG_BT_BAP_UNICAST)
     target_sources(app PRIVATE src/btp_bap.c)
 endif()
diff --git a/tests/bluetooth/tester/overlay-le-audio.conf b/tests/bluetooth/tester/overlay-le-audio.conf
@@ -1,5 +1,19 @@
 CONFIG_BT_AUDIO=y
+CONFIG_BT_EXT_ADV=y
 CONFIG_BT_BAP_UNICAST_SERVER=y
+CONFIG_BT_BAP_UNICAST_CLIENT=y
+CONFIG_BT_BAP_UNICAST_CLIENT_ASE_SNK_COUNT=2
+CONFIG_BT_BAP_UNICAST_CLIENT_ASE_SRC_COUNT=2
+
+# ASCS
+CONFIG_BT_ASCS_ASE_SNK_COUNT=2
+CONFIG_BT_ASCS_ASE_SRC_COUNT=2
+
+# Required for BAP PTS tests with low latency
+CONFIG_BT_CTLR_CONN_ISO_LOW_LATENCY_POLICY=y
+
+# Support an ISO channel per ASE
+CONFIG_BT_ISO_MAX_CHAN=4
 
 # PACS
 CONFIG_BT_PAC_SNK_LOC_WRITEABLE=y

diff --git a/tests/bluetooth/tester/src/btp/btp.h b/tests/bluetooth/tester/src/btp/btp.h
@@ -20,6 +20,8 @@
 #include "btp_aics.h"
 #include "btp_vocs.h"
 #include "btp_ias.h"
+#include "btp_pacs.h"
+#include "btp_ascs.h"
 #include "btp_bap.h"
 
 #define BTP_MTU 1024
@@ -41,7 +43,9 @@
 #define BTP_SERVICE_ID_AICS	10
 #define BTP_SERVICE_ID_VOCS	11
 #define BTP_SERVICE_ID_PACS	12
-#define BTP_SERVICE_ID_MAX	BTP_SERVICE_ID_PACS
+#define BTP_SERVICE_ID_ASCS	13
+#define BTP_SERVICE_ID_BAP	14
+#define BTP_SERVICE_ID_MAX	BTP_SERVICE_ID_BAP
 
 #define BTP_STATUS_SUCCESS	0x00
 #define BTP_STATUS_FAILED	0x01

diff --git a/tests/bluetooth/tester/src/btp/btp_ascs.h b/tests/bluetooth/tester/src/btp/btp_ascs.h
@@ -0,0 +1,88 @@
+/* btp_bap.h - Bluetooth tester headers */
+
+/*
+ * Copyright (c) 2023 Codecoup
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+/* ASCS commands */
+#define BTP_ASCS_READ_SUPPORTED_COMMANDS	0x01
+struct btp_ascs_read_supported_commands_rp {
+	uint8_t data[0];
+} __packed;
+
+#define BTP_ASCS_CONFIGURE_CODEC	0x02
+struct btp_ascs_configure_codec_cmd {
+	bt_addr_le_t address;
+	uint8_t ase_id;
+	uint8_t coding_format;
+	uint8_t freq;
+	uint8_t frame_duration;
+	uint32_t audio_locations;
+	uint16_t octets_per_frame;
+} __packed;
+
+#define BTP_ASCS_CONFIGURE_QOS	0x03
+struct btp_ascs_configure_qos_cmd {
+	bt_addr_le_t address;
+	uint8_t ase_id;
+	uint8_t cig_id;
+	uint8_t cis_id;
+	uint16_t sdu_interval;
+	uint8_t framing;
+	uint16_t max_sdu;
+	uint8_t retransmission_num;
+	uint8_t max_transport_latency;
+} __packed;
+
+#define BTP_ASCS_ENABLE	0x04
+struct btp_ascs_enable_cmd {
+	bt_addr_le_t address;
+	uint8_t ase_id;
+} __packed;
+
+#define BTP_ASCS_RECEIVER_START_READY	0x05
+struct btp_ascs_receiver_start_ready_cmd {
+	bt_addr_le_t address;
+	uint8_t ase_id;
+} __packed;
+
+#define BTP_ASCS_RECEIVER_STOP_READY	0x06
+struct btp_ascs_receiver_stop_ready_cmd {
+	bt_addr_le_t address;
+	uint8_t ase_id;
+} __packed;
+
+#define BTP_ASCS_DISABLE	0x07
+struct btp_ascs_disable_cmd {
+	bt_addr_le_t address;
+	uint8_t ase_id;
+} __packed;
+
+#define BTP_ASCS_RELEASE	0x08
+struct btp_ascs_release_cmd {
+	bt_addr_le_t address;
+	uint8_t ase_id;
+} __packed;
+
+#define BTP_ASCS_UPDATE_METADATA	0x09
+struct btp_ascs_update_metadata_cmd {
+	bt_addr_le_t address;
+	uint8_t ase_id;
+} __packed;
+
+/* ASCS events */
+#define BTP_ASCS_EV_OPERATION_COMPLETED	0x80
+struct btp_ascs_operation_completed_ev {
+	bt_addr_le_t address;
+	uint8_t ase_id;
+	uint8_t opcode;
+	uint8_t status;
+
+	/* RFU */
+	uint8_t flags;
+} __packed;
+
+#define BTP_ASCS_STATUS_SUCCESS	0x00
+#define BTP_ASCS_STATUS_FAILED	0x01
diff --git a/tests/bluetooth/tester/src/btp/btp_bap.h b/tests/bluetooth/tester/src/btp/btp_bap.h
@@ -6,20 +6,40 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-/* PACS commands */
-#define BTP_PACS_READ_SUPPORTED_COMMANDS			0x01
-struct btp_pacs_read_supported_commands_rp {
+/* BAP commands */
+#define BTP_BAP_READ_SUPPORTED_COMMANDS	0x01
+struct btp_bap_read_supported_commands_rp {
 	uint8_t data[0];
 } __packed;
 
-#define BTP_PACS_CHARACTERISTIC_SINK_PAC			0x01
-#define BTP_PACS_CHARACTERISTIC_SOURCE_PAC			0x02
-#define BTP_PACS_CHARACTERISTIC_SINK_AUDIO_LOCATIONS		0x03
-#define BTP_PACS_CHARACTERISTIC_SOURCE_AUDIO_LOCATIONS		0x04
-#define BTP_PACS_CHARACTERISTIC_AVAILABLE_AUDIO_CONTEXTS	0x05
-#define BTP_PACS_CHARACTERISTIC_SUPPORTED_AUDIO_CONTEXTS	0x06
+#define BTP_BAP_DISCOVER	0x02
+struct btp_bap_discover_cmd {
+	bt_addr_le_t address;
+} __packed;
+
+#define BTP_BAP_DISCOVERY_STATUS_SUCCESS	0x00
+#define BTP_BAP_DISCOVERY_STATUS_FAILED		0x01
+
+/* BAP events */
+#define BTP_BAP_EV_DISCOVERY_COMPLETED	0x80
+struct btp_bap_discovery_completed_ev {
+	bt_addr_le_t address;
+	uint8_t status;
+} __packed;
+
+#define BTP_BAP_EV_CODEC_CAP_FOUND	0x81
+struct btp_bap_codec_cap_found_ev {
+	bt_addr_le_t address;
+	uint8_t dir;
+	uint8_t coding_format;
+	uint16_t frequencies;
+	uint8_t frame_durations;
+	uint32_t octets_per_frame;
+} __packed;
 
-#define BTP_PACS_UPDATE_CHARACTERISTIC	0x02
-struct btp_pacs_update_characteristic_cmd {
-	uint8_t characteristic;
+#define BTP_BAP_EV_ASE_FOUND	0x82
+struct btp_ascs_ase_found_ev {
+	bt_addr_le_t address;
+	uint8_t dir;
+	uint8_t ase_id;
 } __packed;
diff --git a/tests/bluetooth/tester/src/btp/btp_pacs.h b/tests/bluetooth/tester/src/btp/btp_pacs.h
@@ -0,0 +1,25 @@
+/* btp_bap.h - Bluetooth tester headers */
+
+/*
+ * Copyright (c) 2023 Codecoup
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+/* PACS commands */
+#define BTP_PACS_READ_SUPPORTED_COMMANDS			0x01
+struct btp_pacs_read_supported_commands_rp {
+	uint8_t data[0];
+} __packed;
+
+#define BTP_PACS_CHARACTERISTIC_SINK_PAC			0x01
+#define BTP_PACS_CHARACTERISTIC_SOURCE_PAC			0x02
+#define BTP_PACS_CHARACTERISTIC_SINK_AUDIO_LOCATIONS		0x03
+#define BTP_PACS_CHARACTERISTIC_SOURCE_AUDIO_LOCATIONS		0x04
+#define BTP_PACS_CHARACTERISTIC_AVAILABLE_AUDIO_CONTEXTS	0x05
+#define BTP_PACS_CHARACTERISTIC_SUPPORTED_AUDIO_CONTEXTS	0x06
+
+#define BTP_PACS_UPDATE_CHARACTERISTIC	0x02
+struct btp_pacs_update_characteristic_cmd {
+	uint8_t characteristic;
+} __packed;
diff --git a/tests/bluetooth/tester/src/btp/bttester.h b/tests/bluetooth/tester/src/btp/bttester.h
@@ -78,5 +78,11 @@ uint8_t tester_unregister_gap(void);
 
 void tester_init_core(void);
 
+uint8_t tester_init_pacs(void);
+uint8_t tester_unregister_pacs(void);
+
+uint8_t tester_init_ascs(void);
+uint8_t tester_unregister_ascs(void);
+
 uint8_t tester_init_bap(void);
 uint8_t tester_unregister_bap(void);