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Searched refs:audio (Results 1 – 25 of 46) sorted by relevance

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/USBX-v6.2.1/common/usbx_device_classes/src/
Dux_device_class_audio_interrupt_task_function.c76 UINT _ux_device_class_audio_interrupt_task_function(UX_DEVICE_CLASS_AUDIO *audio) in _ux_device_class_audio_interrupt_task_function() argument
87 device = audio -> ux_device_class_audio_device; in _ux_device_class_audio_interrupt_task_function()
96 audio -> ux_device_class_audio_interrupt_task_state = UX_STATE_EXIT; in _ux_device_class_audio_interrupt_task_function()
101 endpoint = audio -> ux_device_class_audio_interrupt; in _ux_device_class_audio_interrupt_task_function()
110 audio -> ux_device_class_audio_interrupt_task_state = UX_STATE_RESET; in _ux_device_class_audio_interrupt_task_function()
115 if (audio -> ux_device_class_audio_status_queued == 0) in _ux_device_class_audio_interrupt_task_function()
117 audio -> ux_device_class_audio_interrupt_task_state = UX_STATE_RESET; in _ux_device_class_audio_interrupt_task_function()
118 audio -> ux_device_class_audio_interrupt_task_status = UX_TRANSFER_NOT_READY; in _ux_device_class_audio_interrupt_task_function()
126 switch(audio -> ux_device_class_audio_interrupt_task_state) in _ux_device_class_audio_interrupt_task_function()
129 audio -> ux_device_class_audio_interrupt_task_state = UX_DEVICE_CLASS_AUDIO_INTERRUPT_START; in _ux_device_class_audio_interrupt_task_function()
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Dux_device_class_audio_interrupt_send.c76 UINT _ux_device_class_audio_interrupt_send(UX_DEVICE_CLASS_AUDIO *audio, UCHAR *int_data) in _ux_device_class_audio_interrupt_send() argument
79 UX_PARAMETER_NOT_USED(audio); in _ux_device_class_audio_interrupt_send()
102 endpoint = audio -> ux_device_class_audio_interrupt; in _ux_device_class_audio_interrupt_send()
107 size = audio -> ux_device_class_audio_status_size; in _ux_device_class_audio_interrupt_send()
110 _ux_device_mutex_on(&audio -> ux_device_class_audio_status_mutex); in _ux_device_class_audio_interrupt_send()
113 buff = audio -> ux_device_class_audio_status_tail; in _ux_device_class_audio_interrupt_send()
114 …end = audio -> ux_device_class_audio_status_queue + audio -> ux_device_class_audio_status_queue_by… in _ux_device_class_audio_interrupt_send()
115 for (i = 0; i < audio -> ux_device_class_audio_status_queued; i += size) in _ux_device_class_audio_interrupt_send()
123 _ux_device_mutex_off(&audio -> ux_device_class_audio_status_mutex); in _ux_device_class_audio_interrupt_send()
130 buff = audio -> ux_device_class_audio_status_queue; in _ux_device_class_audio_interrupt_send()
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Dux_device_class_audio_activate.c85 UX_DEVICE_CLASS_AUDIO *audio; in _ux_device_class_audio_activate() local
95 audio = (UX_DEVICE_CLASS_AUDIO *) audio_class -> ux_slave_class_instance; in _ux_device_class_audio_activate()
102 audio -> ux_device_class_audio_device = device; in _ux_device_class_audio_activate()
113 audio -> ux_device_class_audio_interface = audio_interface; in _ux_device_class_audio_activate()
116 audio_interface -> ux_slave_interface_class_instance = (VOID *)audio; in _ux_device_class_audio_activate()
121 … audio -> ux_device_class_audio_interrupt = audio_interface -> ux_slave_interface_first_endpoint; in _ux_device_class_audio_activate()
122 audio -> ux_device_class_audio_status_queued = 0; in _ux_device_class_audio_activate()
123 audio -> ux_device_class_audio_status_head = audio -> ux_device_class_audio_status_queue; in _ux_device_class_audio_activate()
124 audio -> ux_device_class_audio_status_tail = audio -> ux_device_class_audio_status_queue; in _ux_device_class_audio_activate()
134 if (audio -> ux_device_class_audio_interface == UX_NULL) in _ux_device_class_audio_activate()
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Dux_device_class_audio_interrupt_thread_entry.c79 UX_DEVICE_CLASS_AUDIO *audio; in _ux_device_class_audio_interrupt_thread_entry() local
88 UX_THREAD_EXTENSION_PTR_GET(audio, UX_DEVICE_CLASS_AUDIO, audio_inst) in _ux_device_class_audio_interrupt_thread_entry()
91 device = audio -> ux_device_class_audio_device; in _ux_device_class_audio_interrupt_thread_entry()
100 endpoint = audio -> ux_device_class_audio_interrupt; in _ux_device_class_audio_interrupt_thread_entry()
110 …status = _ux_device_semaphore_get(&audio -> ux_device_class_audio_status_semaphore, UX_WAIT_FOREVE… in _ux_device_class_audio_interrupt_thread_entry()
120 size = audio -> ux_device_class_audio_status_size; in _ux_device_class_audio_interrupt_thread_entry()
124 buff = audio -> ux_device_class_audio_status_tail; in _ux_device_class_audio_interrupt_thread_entry()
142 …if (buff >= (audio -> ux_device_class_audio_status_queue + audio -> ux_device_class_audio_status_q… in _ux_device_class_audio_interrupt_thread_entry()
143 buff = audio -> ux_device_class_audio_status_queue; in _ux_device_class_audio_interrupt_thread_entry()
146 _ux_device_mutex_on(&audio -> ux_device_class_audio_status_mutex); in _ux_device_class_audio_interrupt_thread_entry()
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Dux_device_class_audio_deactivate.c79 UX_DEVICE_CLASS_AUDIO *audio; in _ux_device_class_audio_deactivate() local
90 audio = (UX_DEVICE_CLASS_AUDIO *) class_ptr -> ux_slave_class_instance; in _ux_device_class_audio_deactivate()
93 stream = audio -> ux_device_class_audio_streams; in _ux_device_class_audio_deactivate()
94 for (i = 0; i < audio -> ux_device_class_audio_streams_nb; i ++) in _ux_device_class_audio_deactivate()
112 audio -> ux_device_class_audio_interface = UX_NULL; in _ux_device_class_audio_deactivate()
115 … if (audio -> ux_device_class_audio_callbacks.ux_slave_class_audio_instance_deactivate != UX_NULL) in _ux_device_class_audio_deactivate()
118 audio -> ux_device_class_audio_callbacks.ux_slave_class_audio_instance_deactivate(audio); in _ux_device_class_audio_deactivate()
Dux_device_class_audio_stream_get.c79 UINT _ux_device_class_audio_stream_get(UX_DEVICE_CLASS_AUDIO *audio, in _ux_device_class_audio_stream_get() argument
84 *stream = audio -> ux_device_class_audio_streams + stream_index; in _ux_device_class_audio_stream_get()
131 UINT _uxe_device_class_audio_stream_get(UX_DEVICE_CLASS_AUDIO *audio, in _uxe_device_class_audio_stream_get() argument
136 if (audio == UX_NULL) in _uxe_device_class_audio_stream_get()
140 if (stream_index >= audio -> ux_device_class_audio_streams_nb) in _uxe_device_class_audio_stream_get()
148 return(_ux_device_class_audio_stream_get(audio, stream_index, stream)); in _uxe_device_class_audio_stream_get()
Dux_device_class_audio_unitialize.c83 UX_DEVICE_CLASS_AUDIO *audio; in _ux_device_class_audio_uninitialize() local
93 audio = (UX_DEVICE_CLASS_AUDIO *) audio_class -> ux_slave_class_instance; in _ux_device_class_audio_uninitialize()
96 if (audio != UX_NULL) in _ux_device_class_audio_uninitialize()
100 stream = (UX_DEVICE_CLASS_AUDIO_STREAM *)((UCHAR *)audio + sizeof(UX_DEVICE_CLASS_AUDIO)); in _ux_device_class_audio_uninitialize()
101 for (i = 0; i < audio -> ux_device_class_audio_streams_nb; i ++) in _ux_device_class_audio_uninitialize()
125 _ux_device_semaphore_delete(&audio -> ux_device_class_audio_status_semaphore); in _ux_device_class_audio_uninitialize()
126 _ux_device_mutex_delete(&audio -> ux_device_class_audio_status_mutex); in _ux_device_class_audio_uninitialize()
132 _ux_utility_memory_free(audio); in _ux_device_class_audio_uninitialize()
/USBX-v6.2.1/common/usbx_host_classes/src/
Dux_host_class_audio_deactivate.c89 UX_HOST_CLASS_AUDIO *audio; in _ux_host_class_audio_deactivate() local
95 audio = (UX_HOST_CLASS_AUDIO *) command -> ux_host_class_command_instance; in _ux_host_class_audio_deactivate()
98 if (_ux_host_class_audio_subclass_get(audio) == UX_HOST_CLASS_AUDIO_SUBCLASS_CONTROL) in _ux_host_class_audio_deactivate()
100 ac = (UX_HOST_CLASS_AUDIO_AC *)audio; in _ux_host_class_audio_deactivate()
115 _ux_host_stack_class_instance_destroy(audio -> ux_host_class_audio_class, (VOID *) audio); in _ux_host_class_audio_deactivate()
122 audio -> ux_host_class_audio_state = UX_HOST_CLASS_INSTANCE_SHUTDOWN; in _ux_host_class_audio_deactivate()
125 _ux_host_mutex_on(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_deactivate()
128 if (audio -> ux_host_class_audio_isochronous_endpoint) in _ux_host_class_audio_deactivate()
129 … _ux_host_stack_endpoint_transfer_abort(audio -> ux_host_class_audio_isochronous_endpoint); in _ux_host_class_audio_deactivate()
131 if (audio -> ux_host_class_audio_feedback_endpoint) in _ux_host_class_audio_deactivate()
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Dux_host_class_audio_stop.c75 UINT _ux_host_class_audio_stop(UX_HOST_CLASS_AUDIO *audio) in _ux_host_class_audio_stop() argument
85 …if (_ux_host_stack_class_instance_verify(_ux_system_host_class_audio_name, (VOID *) audio) != UX_S… in _ux_host_class_audio_stop()
92 …UX_TRACE_IN_LINE_INSERT(UX_TRACE_ERROR, UX_HOST_CLASS_INSTANCE_UNKNOWN, audio, 0, 0, UX_TRACE_ERRO… in _ux_host_class_audio_stop()
98 _ux_host_mutex_on(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_stop()
101 …streaming_interface = audio -> ux_host_class_audio_streaming_interface -> ux_interface_descriptor… in _ux_host_class_audio_stop()
104 if (audio -> ux_host_class_audio_isochronous_endpoint != UX_NULL) in _ux_host_class_audio_stop()
108 _ux_host_stack_endpoint_transfer_abort(audio -> ux_host_class_audio_isochronous_endpoint); in _ux_host_class_audio_stop()
112 if (audio -> ux_host_class_audio_feedback_endpoint) in _ux_host_class_audio_stop()
113 _ux_host_stack_endpoint_transfer_abort(audio -> ux_host_class_audio_feedback_endpoint); in _ux_host_class_audio_stop()
118 …configuration = audio -> ux_host_class_audio_streaming_interface -> ux_interface_configurat… in _ux_host_class_audio_stop()
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Dux_host_class_audio_endpoints_get.c77 UINT _ux_host_class_audio_endpoints_get(UX_HOST_CLASS_AUDIO *audio) in _ux_host_class_audio_endpoints_get() argument
89 audio -> ux_host_class_audio_isochronous_endpoint = UX_NULL; in _ux_host_class_audio_endpoints_get()
91 audio -> ux_host_class_audio_feedback_endpoint = UX_NULL; in _ux_host_class_audio_endpoints_get()
95 …for (endpoint_index = 0; endpoint_index < audio -> ux_host_class_audio_streaming_interface -> ux_i… in _ux_host_class_audio_endpoints_get()
100 …status = _ux_host_stack_interface_endpoint_get(audio -> ux_host_class_audio_streaming_interface, … in _ux_host_class_audio_endpoints_get()
118 if (audio -> ux_host_class_audio_type == UX_HOST_CLASS_AUDIO_OUTPUT) in _ux_host_class_audio_endpoints_get()
119 audio -> ux_host_class_audio_isochronous_endpoint = endpoint; in _ux_host_class_audio_endpoints_get()
122 audio -> ux_host_class_audio_feedback_endpoint = endpoint; in _ux_host_class_audio_endpoints_get()
132 if (audio -> ux_host_class_audio_type == UX_HOST_CLASS_AUDIO_INPUT) in _ux_host_class_audio_endpoints_get()
133 audio -> ux_host_class_audio_isochronous_endpoint = endpoint; in _ux_host_class_audio_endpoints_get()
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Dux_host_class_audio_feedback_set.c76 UINT _ux_host_class_audio_feedback_set(UX_HOST_CLASS_AUDIO *audio, UCHAR *feedback) in _ux_host_class_audio_feedback_set() argument
79 UX_PARAMETER_NOT_USED(audio); in _ux_host_class_audio_feedback_set()
87 …if (_ux_host_stack_class_instance_verify(_ux_system_host_class_audio_name, (VOID *) audio) != UX_S… in _ux_host_class_audio_feedback_set()
94 …UX_TRACE_IN_LINE_INSERT(UX_TRACE_ERROR, UX_HOST_CLASS_INSTANCE_UNKNOWN, audio, 0, 0, UX_TRACE_ERRO… in _ux_host_class_audio_feedback_set()
99 audio -> ux_host_class_audio_feedback_buffer[0] = feedback[0]; in _ux_host_class_audio_feedback_set()
100 audio -> ux_host_class_audio_feedback_buffer[1] = feedback[1]; in _ux_host_class_audio_feedback_set()
101 audio -> ux_host_class_audio_feedback_buffer[2] = feedback[2]; in _ux_host_class_audio_feedback_set()
102 if (_ux_host_class_audio_speed_get(audio) == UX_HIGH_SPEED_DEVICE) in _ux_host_class_audio_feedback_set()
103 audio -> ux_host_class_audio_feedback_buffer[3] = feedback[3]; in _ux_host_class_audio_feedback_set()
106 endpoint = audio -> ux_host_class_audio_feedback_endpoint; in _ux_host_class_audio_feedback_set()
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Dux_host_class_audio_feedback_get.c72 UINT _ux_host_class_audio_feedback_get(UX_HOST_CLASS_AUDIO *audio, UCHAR *feedback) in _ux_host_class_audio_feedback_get() argument
75 UX_PARAMETER_NOT_USED(audio); in _ux_host_class_audio_feedback_get()
81 …if (_ux_host_stack_class_instance_verify(_ux_system_host_class_audio_name, (VOID *) audio) != UX_S… in _ux_host_class_audio_feedback_get()
88 …UX_TRACE_IN_LINE_INSERT(UX_TRACE_ERROR, UX_HOST_CLASS_INSTANCE_UNKNOWN, audio, 0, 0, UX_TRACE_ERRO… in _ux_host_class_audio_feedback_get()
93 feedback[0] = audio -> ux_host_class_audio_feedback_buffer[0]; in _ux_host_class_audio_feedback_get()
94 feedback[1] = audio -> ux_host_class_audio_feedback_buffer[1]; in _ux_host_class_audio_feedback_get()
95 feedback[2] = audio -> ux_host_class_audio_feedback_buffer[2]; in _ux_host_class_audio_feedback_get()
96 if (_ux_host_class_audio_speed_get(audio) == UX_HIGH_SPEED_DEVICE) in _ux_host_class_audio_feedback_get()
97 feedback[3] = audio -> ux_host_class_audio_feedback_buffer[3]; in _ux_host_class_audio_feedback_get()
Dux_host_class_audio_read.c96 UINT _ux_host_class_audio_read(UX_HOST_CLASS_AUDIO *audio, UX_HOST_CLASS_AUDIO_TRANSFER_REQUEST *a… in _ux_host_class_audio_read() argument
103 …UX_TRACE_IN_LINE_INSERT(UX_TRACE_HOST_CLASS_AUDIO_READ, audio, audio_transfer_request -> ux_host_c… in _ux_host_class_audio_read()
107 …if (_ux_host_stack_class_instance_verify(_ux_system_host_class_audio_name, (VOID *) audio) != UX_S… in _ux_host_class_audio_read()
114 …UX_TRACE_IN_LINE_INSERT(UX_TRACE_ERROR, UX_HOST_CLASS_INSTANCE_UNKNOWN, audio, 0, 0, UX_TRACE_ERRO… in _ux_host_class_audio_read()
120 _ux_host_mutex_on(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_read()
123 …if (audio -> ux_host_class_audio_isochronous_endpoint -> ux_endpoint_descriptor.wMaxPacketSize == … in _ux_host_class_audio_read()
127 _ux_host_mutex_off(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_read()
138 mps = _ux_host_class_audio_max_packet_size_get(audio); in _ux_host_class_audio_read()
143 status = _ux_host_class_audio_transfer_request(audio, audio_transfer_request); in _ux_host_class_audio_read()
146 _ux_host_mutex_off(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_read()
Dux_host_class_audio_control_value_set.c104 UINT _ux_host_class_audio_control_value_set(UX_HOST_CLASS_AUDIO *audio, UX_HOST_CLASS_AUDIO_CONTRO… in _ux_host_class_audio_control_value_set() argument
107 UX_PARAMETER_NOT_USED(audio); in _ux_host_class_audio_control_value_set()
118 …UX_TRACE_IN_LINE_INSERT(UX_TRACE_HOST_CLASS_AUDIO_CONTROL_VALUE_SET, audio, audio_control, 0, 0, U… in _ux_host_class_audio_control_value_set()
121 …if (_ux_host_stack_class_instance_verify(_ux_system_host_class_audio_name, (VOID *) audio) != UX_S… in _ux_host_class_audio_control_value_set()
125 …UX_TRACE_IN_LINE_INSERT(UX_TRACE_ERROR, UX_HOST_CLASS_INSTANCE_UNKNOWN, audio, 0, 0, UX_TRACE_ERRO… in _ux_host_class_audio_control_value_set()
131 _ux_host_mutex_on(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_control_value_set()
134 control_endpoint = &audio -> ux_host_class_audio_device -> ux_device_control_endpoint; in _ux_host_class_audio_control_value_set()
143 _ux_host_mutex_off(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_control_value_set()
151 …status = _ux_host_semaphore_get(&audio -> ux_host_class_audio_device -> ux_device_protection_sema… in _ux_host_class_audio_control_value_set()
159 _ux_host_mutex_off(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_control_value_set()
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Dux_host_class_audio_write.c92 UINT _ux_host_class_audio_write(UX_HOST_CLASS_AUDIO *audio, UX_HOST_CLASS_AUDIO_TRANSFER_REQUEST *… in _ux_host_class_audio_write() argument
99 …UX_TRACE_IN_LINE_INSERT(UX_TRACE_HOST_CLASS_AUDIO_WRITE, audio, audio_transfer_request -> ux_host_… in _ux_host_class_audio_write()
103 …if (_ux_host_stack_class_instance_verify(_ux_system_host_class_audio_name, (VOID *) audio) != UX_S… in _ux_host_class_audio_write()
110 …UX_TRACE_IN_LINE_INSERT(UX_TRACE_ERROR, UX_HOST_CLASS_INSTANCE_UNKNOWN, audio, 0, 0, UX_TRACE_ERRO… in _ux_host_class_audio_write()
116 _ux_host_mutex_on(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_write()
119 …if (audio -> ux_host_class_audio_isochronous_endpoint -> ux_endpoint_descriptor.wMaxPacketSize == … in _ux_host_class_audio_write()
123 _ux_host_mutex_off(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_write()
133 mps = _ux_host_class_audio_max_packet_size_get(audio); in _ux_host_class_audio_write()
139 status = _ux_host_class_audio_transfer_request(audio, audio_transfer_request); in _ux_host_class_audio_write()
142 _ux_host_mutex_off(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_write()
Dux_host_class_audio_interrupt_start.c80 UINT _ux_host_class_audio_interrupt_start(UX_HOST_CLASS_AUDIO_AC *audio, in _ux_host_class_audio_interrupt_start() argument
81 VOID(*callback_function)(UX_HOST_CLASS_AUDIO_AC *audio, in _ux_host_class_audio_interrupt_start() argument
87 UX_PARAMETER_NOT_USED(audio); in _ux_host_class_audio_interrupt_start()
98 …if (_ux_host_stack_class_instance_verify(_ux_system_host_class_audio_name, (VOID *) audio) != UX_S… in _ux_host_class_audio_interrupt_start()
105 …UX_TRACE_IN_LINE_INSERT(UX_TRACE_ERROR, UX_HOST_CLASS_INSTANCE_UNKNOWN, audio, 0, 0, UX_TRACE_ERRO… in _ux_host_class_audio_interrupt_start()
111 endpoint = audio -> ux_host_class_audio_interrupt_endpoint; in _ux_host_class_audio_interrupt_start()
116 if (audio -> ux_host_class_audio_interrupt_started) in _ux_host_class_audio_interrupt_start()
120 audio -> ux_host_class_audio_interrupt_callback_arg = arg; in _ux_host_class_audio_interrupt_start()
121 audio -> ux_host_class_audio_interrupt_callback = callback_function; in _ux_host_class_audio_interrupt_start()
127 transfer -> ux_transfer_request_class_instance = (VOID *)audio; in _ux_host_class_audio_interrupt_start()
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Dux_host_class_audio_control_value_get.c103 UINT _ux_host_class_audio_control_value_get(UX_HOST_CLASS_AUDIO *audio, UX_HOST_CLASS_AUDIO_CONTRO… in _ux_host_class_audio_control_value_get() argument
106 UX_PARAMETER_NOT_USED(audio); in _ux_host_class_audio_control_value_get()
117 …UX_TRACE_IN_LINE_INSERT(UX_TRACE_HOST_CLASS_AUDIO_CONTROL_VALUE_GET, audio, 0, 0, 0, UX_TRACE_HOST… in _ux_host_class_audio_control_value_get()
120 …if (_ux_host_stack_class_instance_verify(_ux_system_host_class_audio_name, (VOID *) audio) != UX_S… in _ux_host_class_audio_control_value_get()
127 …UX_TRACE_IN_LINE_INSERT(UX_TRACE_ERROR, UX_HOST_CLASS_INSTANCE_UNKNOWN, audio, 0, 0, UX_TRACE_ERRO… in _ux_host_class_audio_control_value_get()
133 _ux_host_mutex_on(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_control_value_get()
136 control_endpoint = &audio -> ux_host_class_audio_device -> ux_device_control_endpoint; in _ux_host_class_audio_control_value_get()
145 _ux_host_mutex_off(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_control_value_get()
153 …status = _ux_host_semaphore_get(&audio -> ux_host_class_audio_device -> ux_device_protection_sema… in _ux_host_class_audio_control_value_get()
161 _ux_host_mutex_off(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_control_value_get()
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Dux_host_class_audio_streaming_sampling_set.c104 UINT _ux_host_class_audio_streaming_sampling_set(UX_HOST_CLASS_AUDIO *audio, UX_HOST_CLASS_AUDIO_S… in _ux_host_class_audio_streaming_sampling_set() argument
121 …UX_TRACE_IN_LINE_INSERT(UX_TRACE_HOST_CLASS_AUDIO_STREAMING_SAMPLING_SET, audio, audio_sampling, 0… in _ux_host_class_audio_streaming_sampling_set()
124 …if (_ux_host_stack_class_instance_verify(_ux_system_host_class_audio_name, (VOID *) audio) != UX_S… in _ux_host_class_audio_streaming_sampling_set()
128 _ux_host_mutex_on(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_streaming_sampling_set()
131 …status = _ux_host_class_audio_alternate_setting_locate(audio, audio_sampling, &alternate_setting); in _ux_host_class_audio_streaming_sampling_set()
138 _ux_host_mutex_off(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_streaming_sampling_set()
144 …configuration = audio -> ux_host_class_audio_streaming_interface -> ux_interface_configurat… in _ux_host_class_audio_streaming_sampling_set()
146 …streaming_interface = audio -> ux_host_class_audio_streaming_interface -> ux_interface_descriptor… in _ux_host_class_audio_streaming_sampling_set()
147 device = audio -> ux_host_class_audio_device; in _ux_host_class_audio_streaming_sampling_set()
167 audio -> ux_host_class_audio_streaming_interface = interface_ptr; in _ux_host_class_audio_streaming_sampling_set()
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Dux_host_class_audio_control_get.c104 UINT _ux_host_class_audio_control_get(UX_HOST_CLASS_AUDIO *audio, UX_HOST_CLASS_AUDIO_CONTROL *aud… in _ux_host_class_audio_control_get() argument
107 UX_PARAMETER_NOT_USED(audio); in _ux_host_class_audio_control_get()
119 …if (_ux_host_stack_class_instance_verify(_ux_system_host_class_audio_name, (VOID *) audio) != UX_S… in _ux_host_class_audio_control_get()
126 …UX_TRACE_IN_LINE_INSERT(UX_TRACE_ERROR, UX_HOST_CLASS_INSTANCE_UNKNOWN, audio, 0, 0, UX_TRACE_ERRO… in _ux_host_class_audio_control_get()
132 _ux_host_mutex_on(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_control_get()
135 control_endpoint = &audio -> ux_host_class_audio_device -> ux_device_control_endpoint; in _ux_host_class_audio_control_get()
140 …status = _ux_host_semaphore_get(&audio -> ux_host_class_audio_device -> ux_device_protection_sema… in _ux_host_class_audio_control_get()
147 _ux_host_mutex_off(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_control_get()
152 if (_ux_host_class_audio_protocol_get(audio) == UX_HOST_CLASS_AUDIO_PROTOCOL_IP_VERSION_02_00) in _ux_host_class_audio_control_get()
178 … _ux_host_semaphore_put(&audio -> ux_host_class_audio_device -> ux_device_protection_semaphore); in _ux_host_class_audio_control_get()
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Dux_host_class_audio_configure.c81 UINT _ux_host_class_audio_configure(UX_HOST_CLASS_AUDIO *audio) in _ux_host_class_audio_configure() argument
95 if (audio -> ux_host_class_audio_device -> ux_device_state == UX_DEVICE_CONFIGURED) in _ux_host_class_audio_configure()
100 …status = _ux_host_stack_device_configuration_get(audio -> ux_host_class_audio_device, 0, &configu… in _ux_host_class_audio_configure()
108 …UX_TRACE_IN_LINE_INSERT(UX_TRACE_ERROR, UX_CONFIGURATION_HANDLE_UNKNOWN, audio -> ux_host_class_au… in _ux_host_class_audio_configure()
117 if (audio -> ux_host_class_audio_device -> ux_device_power_source == UX_DEVICE_BUS_POWERED) in _ux_host_class_audio_configure()
121 parent_device = audio -> ux_host_class_audio_device -> ux_device_parent; in _ux_host_class_audio_configure()
132 …UX_TRACE_IN_LINE_INSERT(UX_TRACE_ERROR, UX_CONNECTION_INCOMPATIBLE, audio, 0, 0, UX_TRACE_ERRORS, … in _ux_host_class_audio_configure()
148 …UX_TRACE_IN_LINE_INSERT(UX_TRACE_ERROR, status, audio -> ux_host_class_audio_device, 0, 0, UX_TRAC… in _ux_host_class_audio_configure()
171 audio -> ux_host_class_audio_streaming_interface = interface; in _ux_host_class_audio_configure()
172 … audio -> ux_host_class_audio_streaming_interface -> ux_interface_class_instance = (VOID *)audio; in _ux_host_class_audio_configure()
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Dux_host_class_audio_entity_control_value_set.c82 UINT _ux_host_class_audio_entity_control_value_set(UX_HOST_CLASS_AUDIO *audio, UX_HOST_CLASS_AUDIO… in _ux_host_class_audio_entity_control_value_set() argument
90 …UX_TRACE_IN_LINE_INSERT(UX_TRACE_HOST_CLASS_AUDIO_CONTROL_VALUE_SET, audio, audio_control -> ux_ho… in _ux_host_class_audio_entity_control_value_set()
93 …if (_ux_host_stack_class_instance_verify(_ux_system_host_class_audio_name, (VOID *) audio) != UX_S… in _ux_host_class_audio_entity_control_value_set()
97 …UX_TRACE_IN_LINE_INSERT(UX_TRACE_ERROR, UX_HOST_CLASS_INSTANCE_UNKNOWN, audio, 0, 0, UX_TRACE_ERRO… in _ux_host_class_audio_entity_control_value_set()
103 _ux_host_mutex_on(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_entity_control_value_set()
111 _ux_host_mutex_off(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_entity_control_value_set()
122 status = _ux_host_class_audio_control_request(audio, 0, in _ux_host_class_audio_entity_control_value_set()
125 … (_ux_host_class_audio_protocol_get(audio) == UX_HOST_CLASS_AUDIO_PROTOCOL_IP_VERSION_02_00) ? in _ux_host_class_audio_entity_control_value_set()
139 _ux_host_mutex_off(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_entity_control_value_set()
Dux_host_class_audio_activate.c97 UX_HOST_CLASS_AUDIO *audio; in _ux_host_class_audio_activate() local
292 …audio = (UX_HOST_CLASS_AUDIO *) _ux_utility_memory_allocate(UX_NO_ALIGN, UX_REGULAR_MEMORY, sizeo… in _ux_host_class_audio_activate()
293 if (audio == UX_NULL) in _ux_host_class_audio_activate()
297 audio -> ux_host_class_audio_class = command -> ux_host_class_command_class_ptr; in _ux_host_class_audio_activate()
300 audio -> ux_host_class_audio_streaming_interface = interface_ptr; in _ux_host_class_audio_activate()
303 …audio -> ux_host_class_audio_device = interface_ptr -> ux_interface_configuration -> ux_configura… in _ux_host_class_audio_activate()
306 interface_ptr -> ux_interface_class_instance = (VOID *) audio; in _ux_host_class_audio_activate()
309 _ux_host_stack_class_instance_create(audio -> ux_host_class_audio_class, (VOID *) audio); in _ux_host_class_audio_activate()
312 status = _ux_host_class_audio_configure(audio); in _ux_host_class_audio_activate()
317 status = _ux_host_class_audio_descriptor_get(audio); in _ux_host_class_audio_activate()
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Dux_host_class_audio_entity_control_value_get.c81 UINT _ux_host_class_audio_entity_control_value_get(UX_HOST_CLASS_AUDIO *audio, UX_HOST_CLASS_AUDIO… in _ux_host_class_audio_entity_control_value_get() argument
89 …UX_TRACE_IN_LINE_INSERT(UX_TRACE_HOST_CLASS_AUDIO_CONTROL_VALUE_GET, audio, audio_control -> ux_ho… in _ux_host_class_audio_entity_control_value_get()
92 …if (_ux_host_stack_class_instance_verify(_ux_system_host_class_audio_name, (VOID *) audio) != UX_S… in _ux_host_class_audio_entity_control_value_get()
99 …UX_TRACE_IN_LINE_INSERT(UX_TRACE_ERROR, UX_HOST_CLASS_INSTANCE_UNKNOWN, audio, 0, 0, UX_TRACE_ERRO… in _ux_host_class_audio_entity_control_value_get()
105 _ux_host_mutex_on(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_entity_control_value_get()
113 _ux_host_mutex_off(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_entity_control_value_get()
124 status = _ux_host_class_audio_control_request(audio, 0, in _ux_host_class_audio_entity_control_value_get()
127 … (_ux_host_class_audio_protocol_get(audio) == UX_HOST_CLASS_AUDIO_PROTOCOL_IP_VERSION_02_00) ? in _ux_host_class_audio_entity_control_value_get()
149 _ux_host_mutex_off(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_entity_control_value_get()
Dux_host_class_audio_transfer_request.c77 UINT _ux_host_class_audio_transfer_request(UX_HOST_CLASS_AUDIO *audio, in _ux_host_class_audio_transfer_request() argument
90 audio -> ux_host_class_audio_isochronous_endpoint -> in _ux_host_class_audio_transfer_request()
94 …transfer_request -> ux_transfer_request_endpoint = audio -> ux_host_class_audio_isoch… in _ux_host_class_audio_transfer_request()
99 transfer_request -> ux_transfer_request_class_instance = audio; in _ux_host_class_audio_transfer_request()
109 audio -> ux_host_class_audio_tail_transfer_request; in _ux_host_class_audio_transfer_request()
110 audio -> ux_host_class_audio_tail_transfer_request = audio_transfer_request; in _ux_host_class_audio_transfer_request()
113 if (audio -> ux_host_class_audio_head_transfer_request == UX_NULL) in _ux_host_class_audio_transfer_request()
114 audio -> ux_host_class_audio_head_transfer_request = audio_transfer_request; in _ux_host_class_audio_transfer_request()
Dux_host_class_audio_control_request.c88 UINT _ux_host_class_audio_control_request(UX_HOST_CLASS_AUDIO *audio, in _ux_host_class_audio_control_request() argument
103 …if (_ux_host_stack_class_instance_verify(_ux_system_host_class_audio_name, (VOID *) audio) != UX_S… in _ux_host_class_audio_control_request()
110 …UX_TRACE_IN_LINE_INSERT(UX_TRACE_ERROR, UX_HOST_CLASS_INSTANCE_UNKNOWN, audio, 0, 0, UX_TRACE_ERRO… in _ux_host_class_audio_control_request()
120 … audio -> ux_host_class_audio_streaming_interface -> ux_interface_descriptor.bInterfaceNumber : in _ux_host_class_audio_control_request()
121 audio -> ux_host_class_audio_control_interface_number; in _ux_host_class_audio_control_request()
124 …request_index = audio -> ux_host_class_audio_isochronous_endpoint -> ux_endpoint_descriptor.bEndpo… in _ux_host_class_audio_control_request()
131 _ux_host_mutex_on(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_control_request()
134 control_endpoint = &audio -> ux_host_class_audio_device -> ux_device_control_endpoint; in _ux_host_class_audio_control_request()
139 …status = _ux_host_semaphore_get(&audio -> ux_host_class_audio_device -> ux_device_protection_sema… in _ux_host_class_audio_control_request()
145 _ux_host_mutex_off(&audio -> ux_host_class_audio_mutex); in _ux_host_class_audio_control_request()
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