diff options
Diffstat (limited to 'test/unit-test')
| -rw-r--r-- | test/unit-test/test/host/audio/test_audio_host.c | 53 |
1 files changed, 45 insertions, 8 deletions
diff --git a/test/unit-test/test/host/audio/test_audio_host.c b/test/unit-test/test/host/audio/test_audio_host.c index 4137642b3..63f59c454 100644 --- a/test/unit-test/test/host/audio/test_audio_host.c +++ b/test/unit-test/test/host/audio/test_audio_host.c @@ -10,9 +10,10 @@ TEST_SOURCE_FILE("audio_host.c") TEST_SOURCE_FILE("tusb_fifo.c") enum { - AUDIO_DEV_ADDR = 1, - AUDIO_AC_ITF = 0, - AUDIO_AS_ITF = 1, + AUDIO_DEV_ADDR = 1, + AUDIO_AC_ITF = 0, + AUDIO_AS_ITF = 1, + AUDIO_AS_IN_ITF = 2, PLAYBACK_INPUT_TERM = 1, PLAYBACK_FU = 2, @@ -177,6 +178,11 @@ uint32_t tu_edpt_stream_read_xfer(tu_edpt_stream_t *s) { 9, TUSB_DESC_INTERFACE, AUDIO_AC_ITF, 0, 0, TUSB_CLASS_AUDIO, AUDIO_SUBCLASS_CONTROL, AUDIO_INT_PROTOCOL_CODE_V1, 0, \ 9, TUSB_DESC_CS_INTERFACE, AUDIO10_CS_AC_INTERFACE_HEADER, 0x00, 0x01, 0x09, 0x00, 1, AUDIO_AS_ITF +#define TEST_UAC1_AC_HEADER_2 \ + 9, TUSB_DESC_INTERFACE, AUDIO_AC_ITF, 0, 0, TUSB_CLASS_AUDIO, AUDIO_SUBCLASS_CONTROL, AUDIO_INT_PROTOCOL_CODE_V1, 0, \ + 10, TUSB_DESC_CS_INTERFACE, AUDIO10_CS_AC_INTERFACE_HEADER, 0x00, 0x01, 0x34, 0x00, 2, AUDIO_AS_ITF, \ + AUDIO_AS_IN_ITF + #define TEST_UAC1_INPUT_TERM(_id, _type, _channels) \ 12, TUSB_DESC_CS_INTERFACE, AUDIO10_CS_AC_INTERFACE_INPUT_TERMINAL, _id, U16_TO_U8S_LE(_type), 0, _channels, \ U16_TO_U8S_LE(AUDIO10_CHANNEL_CONFIG_NON_PREDEFINED), 0, 0 @@ -188,11 +194,13 @@ uint32_t tu_edpt_stream_read_xfer(tu_edpt_stream_t *s) { #define TEST_UAC1_OUTPUT_TERM(_id, _type, _source_id) \ 9, TUSB_DESC_CS_INTERFACE, AUDIO10_CS_AC_INTERFACE_OUTPUT_TERMINAL, _id, U16_TO_U8S_LE(_type), 0, _source_id, 0 -#define TEST_UAC1_AS_INTERFACE(_alt, _ep_count) \ - 9, TUSB_DESC_INTERFACE, AUDIO_AS_ITF, _alt, _ep_count, TUSB_CLASS_AUDIO, AUDIO_SUBCLASS_STREAMING, \ +#define TEST_UAC1_AS_INTERFACE_NUM(_itf, _alt, _ep_count) \ + 9, TUSB_DESC_INTERFACE, _itf, _alt, _ep_count, TUSB_CLASS_AUDIO, AUDIO_SUBCLASS_STREAMING, \ AUDIO_INT_PROTOCOL_CODE_V1, 0 -#define TEST_UAC1_AS_ALT0 TEST_UAC1_AS_INTERFACE(0, 0) +#define TEST_UAC1_AS_INTERFACE(_alt, _ep_count) TEST_UAC1_AS_INTERFACE_NUM(AUDIO_AS_ITF, _alt, _ep_count) + +#define TEST_UAC1_AS_ALT0 TEST_UAC1_AS_INTERFACE(0, 0) #define TEST_UAC1_AS_GENERAL(_term_id) \ 7, TUSB_DESC_CS_INTERFACE, AUDIO10_CS_AS_INTERFACE_AS_GENERAL, _term_id, 1, \ @@ -203,8 +211,10 @@ uint32_t tu_edpt_stream_read_xfer(tu_edpt_stream_t *s) { AUDIO10_FORMAT_TYPE_I, _channels, _bytes, _bits, TU_ARGS_NUM(__VA_ARGS__), \ TU_ARGS_APPLY_EXPAND(U24_TO_U8S_LE, __VA_ARGS__) -#define TEST_UAC1_DATA_EP(_ep, _attr, _size, _interval) \ - 9, TUSB_DESC_ENDPOINT, _ep, (TUSB_XFER_ISOCHRONOUS | (_attr)), U16_TO_U8S_LE(_size), _interval, 0, 0 +#define TEST_UAC1_DATA_EP_SYNC(_ep, _attr, _size, _interval, _sync_ep) \ + 9, TUSB_DESC_ENDPOINT, _ep, (TUSB_XFER_ISOCHRONOUS | (_attr)), U16_TO_U8S_LE(_size), _interval, 0, _sync_ep + +#define TEST_UAC1_DATA_EP(_ep, _attr, _size, _interval) TEST_UAC1_DATA_EP_SYNC(_ep, _attr, _size, _interval, 0) #define TEST_UAC1_CS_DATA_EP_ATTR(_attr) \ 7, TUSB_DESC_CS_ENDPOINT, AUDIO10_CS_EP_SUBTYPE_GENERAL, _attr, AUDIO10_CS_AS_ISO_DATA_EP_LOCK_DELAY_UNIT_UNDEFINED, \ @@ -240,6 +250,26 @@ static const uint8_t midi_only_collection[] = { }; static const uint8_t playback_with_implicit_feedback[] = { + TEST_UAC1_AC_HEADER_2, + TEST_UAC1_INPUT_TERM(PLAYBACK_INPUT_TERM, AUDIO_TERM_TYPE_USB_STREAMING, 2), + TEST_UAC1_OUTPUT_TERM(PLAYBACK_OUTPUT_TERM, AUDIO_TERM_TYPE_OUT_HEADPHONES, PLAYBACK_INPUT_TERM), + TEST_UAC1_INPUT_TERM(CAPTURE_INPUT_TERM, AUDIO_TERM_TYPE_IN_GENERIC_MIC, 1), + TEST_UAC1_OUTPUT_TERM(CAPTURE_OUTPUT_TERM, AUDIO_TERM_TYPE_USB_STREAMING, CAPTURE_INPUT_TERM), + TEST_UAC1_AS_ALT0, + TEST_UAC1_AS_INTERFACE(1, 1), + TEST_UAC1_AS_GENERAL(PLAYBACK_INPUT_TERM), + TEST_UAC1_FORMAT(2, 2, 16, 48000), + TEST_UAC1_DATA_EP_SYNC(0x01, TUSB_ISO_EP_ATT_ADAPTIVE, 192, 1, 0x81), + TEST_UAC1_CS_DATA_EP, + TEST_UAC1_AS_INTERFACE_NUM(AUDIO_AS_IN_ITF, 0, 0), + TEST_UAC1_AS_INTERFACE_NUM(AUDIO_AS_IN_ITF, 1, 1), + TEST_UAC1_AS_GENERAL(CAPTURE_OUTPUT_TERM), + TEST_UAC1_FORMAT(1, 2, 16, 48000), + TEST_UAC1_DATA_EP(0x81, TUSB_ISO_EP_ATT_IMPLICIT_FB, 96, 1), + TEST_UAC1_CS_DATA_EP, +}; + +static const uint8_t playback_with_extra_data_endpoint[] = { TEST_UAC1_AC_HEADER, TEST_UAC1_INPUT_TERM(PLAYBACK_INPUT_TERM, AUDIO_TERM_TYPE_USB_STREAMING, 2), TEST_UAC1_OUTPUT_TERM(PLAYBACK_OUTPUT_TERM, AUDIO_TERM_TYPE_OUT_HEADPHONES, PLAYBACK_INPUT_TERM), @@ -450,6 +480,13 @@ void test_audio_host_treats_implicit_feedback_as_audio_in_endpoint(void) { TEST_ASSERT_EQUAL(TUH_AUDIO_STREAM_CAPTURE, tuh_audio_stream_direction(0, 1)); } +void test_audio_host_ignores_second_data_endpoint_in_same_as_interface(void) { + open_descriptors(playback_with_extra_data_endpoint, sizeof(playback_with_extra_data_endpoint)); + + TEST_ASSERT_EQUAL_UINT8(1, tuh_audio_stream_count(0)); + TEST_ASSERT_EQUAL(TUH_AUDIO_STREAM_PLAYBACK, tuh_audio_stream_direction(0, 0)); +} + void test_audio_host_maps_playback_fu_declared_before_usb_input_terminal(void) { open_descriptors(playback_fu_before_terminal, sizeof(playback_fu_before_terminal)); |