tests: Bluetooth: tester: Add initial support for HAP

This adds initial support for Hearing Aid Profile BTP service commands. Signed-off-by: Mariusz Skamra <[email protected]>
zephyrproject-rtos · Jan 2, 2024 · 4a77bdb · 4a77bdb
1 parent b79a341
commit 4a77bdb
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Showing 7 changed files with 363 additions and 1 deletion.
diff --git a/tests/bluetooth/tester/CMakeLists.txt b/tests/bluetooth/tester/CMakeLists.txt
@@ -63,3 +63,7 @@ endif()
 if(CONFIG_BT_MCC OR CONFIG_BT_MCS)
     target_sources(app PRIVATE src/btp_mcp.c)
 endif()
+
+if(CONFIG_BT_HAS)
+    target_sources(app PRIVATE src/btp_hap.c)
+endif()
diff --git a/tests/bluetooth/tester/overlay-le-audio.conf b/tests/bluetooth/tester/overlay-le-audio.conf
@@ -90,6 +90,8 @@ CONFIG_BT_HAS=y
 CONFIG_BT_HAS_PRESET_COUNT=6
 CONFIG_BT_HAS_PRESET_NAME_DYNAMIC=y
 
+CONFIG_BT_HAS_CLIENT=y
+
 # CSIS
 CONFIG_BT_CSIP_SET_MEMBER=y
 

diff --git a/tests/bluetooth/tester/src/btp/btp.h b/tests/bluetooth/tester/src/btp/btp.h
@@ -32,6 +32,7 @@
 #include "btp_cas.h"
 #include "btp_mcp.h"
 #include "btp_mcs.h"
+#include "btp_hap.h"
 
 #define BTP_MTU 1024
 #define BTP_DATA_MAX_SIZE (BTP_MTU - sizeof(struct btp_hdr))
@@ -63,8 +64,9 @@
 #define BTP_SERVICE_ID_CAS	21
 #define BTP_SERVICE_ID_MCP	22
 #define BTP_SERVICE_ID_GMCS	23
+#define BTP_SERVICE_ID_HAP	24
 
-#define BTP_SERVICE_ID_MAX	BTP_SERVICE_ID_GMCS
+#define BTP_SERVICE_ID_MAX	BTP_SERVICE_ID_HAP
 
 #define BTP_STATUS_SUCCESS	0x00
 #define BTP_STATUS_FAILED	0x01

diff --git a/tests/bluetooth/tester/src/btp/btp_hap.h b/tests/bluetooth/tester/src/btp/btp_hap.h
@@ -0,0 +1,61 @@
+/* btp_hap.h - Bluetooth tester headers */
+
+/*
+ * Copyright (c) 2023 Codecoup
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+#include <zephyr/types.h>
+
+/* HAP commands */
+#define BTP_HAP_READ_SUPPORTED_COMMANDS         0x01
+struct btp_hap_read_supported_commands_rp {
+	uint8_t data[0];
+} __packed;
+
+#define BTP_HAP_HA_OPT_PRESETS_SYNC             0x01
+#define BTP_HAP_HA_OPT_PRESETS_INDEPENDENT      0x02
+#define BTP_HAP_HA_OPT_PRESETS_DYNAMIC          0x04
+#define BTP_HAP_HA_OPT_PRESETS_WRITABLE         0x08
+
+#define BTP_HAP_HA_INIT                         0x02
+struct btp_hap_ha_init_cmd {
+	uint8_t type;
+	uint16_t opts;
+} __packed;
+
+#define BTP_HAP_HARC_INIT                       0x03
+#define BTP_HAP_HAUC_INIT                       0x04
+#define BTP_HAP_IAC_INIT                        0x05
+
+#define BTP_HAP_IAC_DISCOVER			0x06
+struct btp_hap_iac_discover_cmd {
+	bt_addr_le_t address;
+} __packed;
+
+#define BTP_HAP_IAC_SET_ALERT			0x07
+struct btp_hap_iac_set_alert_cmd {
+	bt_addr_le_t address;
+	uint8_t alert;
+} __packed;
+
+#define BTP_HAP_HAUC_DISCOVER			0x08
+struct btp_hap_hauc_discover_cmd {
+	bt_addr_le_t address;
+} __packed;
+
+/* HAP events */
+#define BT_HAP_EV_IAC_DISCOVERY_COMPLETE        0x80
+struct btp_hap_iac_discovery_complete_ev {
+	bt_addr_le_t address;
+	uint8_t status;
+} __packed;
+
+#define BT_HAP_EV_HAUC_DISCOVERY_COMPLETE       0x81
+struct btp_hap_hauc_discovery_complete_ev {
+	bt_addr_le_t address;
+	uint8_t status;
+	uint16_t has_hearing_aid_features_handle;
+	uint16_t has_control_point_handle;
+	uint16_t has_active_preset_index_handle;
+} __packed;
diff --git a/tests/bluetooth/tester/src/btp/bttester.h b/tests/bluetooth/tester/src/btp/bttester.h
@@ -120,3 +120,6 @@ uint8_t tester_unregister_mcp(void);
 
 uint8_t tester_init_mcs(void);
 uint8_t tester_unregister_mcs(void);
+
+uint8_t tester_init_hap(void);
+uint8_t tester_unregister_hap(void);
diff --git a/tests/bluetooth/tester/src/btp_core.c b/tests/bluetooth/tester/src/btp_core.c
@@ -98,6 +98,9 @@ static uint8_t supported_services(const void *cmd, uint16_t cmd_len,
 #if defined(CONFIG_BT_MCS)
 	tester_set_bit(rp->data, BTP_SERVICE_ID_GMCS);
 #endif /* CONFIG_BT_MCS */
+#if defined(CONFIG_BT_HAS)
+	tester_set_bit(rp->data, BTP_SERVICE_ID_HAP);
+#endif /* CONFIG_BT_HAS */
 
 	*rsp_len = sizeof(*rp) + 2;
 
@@ -211,6 +214,11 @@ static uint8_t register_service(const void *cmd, uint16_t cmd_len,
 		status = tester_init_mcs();
 		break;
 #endif /* CONFIG_BT_MCS */
+#if defined(CONFIG_BT_HAS)
+	case BTP_SERVICE_ID_HAP:
+		status = tester_init_hap();
+		break;
+#endif /* CONFIG_BT_HAS */
 	default:
 		LOG_WRN("unknown id: 0x%02x", cp->id);
 		status = BTP_STATUS_FAILED;
@@ -328,6 +336,11 @@ static uint8_t unregister_service(const void *cmd, uint16_t cmd_len,
 		status = tester_unregister_mcs();
 		break;
 #endif /* CONFIG_BT_MCS */
+#if defined(CONFIG_BT_HAS)
+	case BTP_SERVICE_ID_HAP:
+		status = tester_unregister_hap();
+		break;
+#endif /* CONFIG_BT_HAS */
 	default:
 		LOG_WRN("unknown id: 0x%x", cp->id);
 		status = BTP_STATUS_FAILED;