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support multi port api for device

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This commit is contained in:
sakumisu
2024-02-06 19:51:50 +08:00
parent 920b02cb7c
commit d1c7fa8c19
56 changed files with 1487 additions and 1500 deletions
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26
demo/audio_v2_speaker_multichan_template.c
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@@ -1,6 +1,8 @@
#include "usbd_core.h"
#include "usbd_audio.h"
#define CONFIG_USBDEV_DEMO_BUS 0
#define USBD_VID 0xffff
#define USBD_PID 0xffff
#define USBD_MAX_POWER 100
@@ -173,7 +175,7 @@ USB_NOCACHE_RAM_SECTION USB_MEM_ALIGNX uint8_t read_buffer[AUDIO_OUT_PACKET];
volatile bool rx_flag = 0;
void usbd_event_handler(uint8_t event)
static void usbd_event_handler(uint8_t event)
{
switch (event) {
case USBD_EVENT_RESET:
@@ -198,31 +200,31 @@ void usbd_event_handler(uint8_t event)
}
}
void usbd_audio_open(uint8_t intf)
void usbd_audio_open(uint8_t busid, uint8_t intf)
{
rx_flag = 1;
/* setup first out ep read transfer */
usbd_ep_start_read(AUDIO_OUT_EP, read_buffer, AUDIO_OUT_PACKET);
usbd_ep_start_read(CONFIG_USBDEV_DEMO_BUS, AUDIO_OUT_EP, read_buffer, AUDIO_OUT_PACKET);
USB_LOG_RAW("OPEN\r\n");
}
void usbd_audio_close(uint8_t intf)
void usbd_audio_close(uint8_t busid, uint8_t intf)
{
USB_LOG_RAW("CLOSE\r\n");
rx_flag = 0;
}
void usbd_audio_get_sampling_freq_table(uint8_t ep, uint8_t **sampling_freq_table)
void usbd_audio_get_sampling_freq_table(uint8_t busid, uint8_t ep, uint8_t **sampling_freq_table)
{
if (ep == AUDIO_OUT_EP) {
*sampling_freq_table = (uint8_t *)default_sampling_freq_table;
}
}
void usbd_audio_iso_out_callback(uint8_t ep, uint32_t nbytes)
void usbd_audio_iso_out_callback(uint8_t busid, uint8_t ep, uint32_t nbytes)
{
USB_LOG_RAW("actual out len:%d\r\n", nbytes);
usbd_ep_start_read(AUDIO_OUT_EP, read_buffer, AUDIO_OUT_PACKET);
usbd_ep_start_read(CONFIG_USBDEV_DEMO_BUS, AUDIO_OUT_EP, read_buffer, AUDIO_OUT_PACKET);
}
static struct usbd_endpoint audio_out_ep = {
@@ -244,12 +246,12 @@ struct audio_entity_info audio_entity_table[] = {
void audio_v2_init(void)
{
usbd_desc_register(audio_v2_descriptor);
usbd_add_interface(usbd_audio_init_intf(&intf0, 0x0200, audio_entity_table, 2));
usbd_add_interface(usbd_audio_init_intf(&intf1, 0x0200, audio_entity_table, 2));
usbd_add_endpoint(&audio_out_ep);
usbd_desc_register(CONFIG_USBDEV_DEMO_BUS, audio_v2_descriptor);
usbd_add_interface(CONFIG_USBDEV_DEMO_BUS, usbd_audio_init_intf(CONFIG_USBDEV_DEMO_BUS, &intf0, 0x0200, audio_entity_table, 2));
usbd_add_interface(CONFIG_USBDEV_DEMO_BUS, usbd_audio_init_intf(CONFIG_USBDEV_DEMO_BUS, &intf1, 0x0200, audio_entity_table, 2));
usbd_add_endpoint(CONFIG_USBDEV_DEMO_BUS, &audio_out_ep);
usbd_initialize();
usbd_initialize(CONFIG_USBDEV_DEMO_BUS, usbd_event_handler);
}
void audio_v2_test(void)