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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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30
demo/cdc_acm_template.c
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@@ -1,6 +1,8 @@
#include "usbd_core.h"
#include "usbd_cdc.h"
#define CONFIG_USBDEV_DEMO_BUS 0
/*!< endpoint address */
#define CDC_IN_EP 0x81
#define CDC_OUT_EP 0x02
@@ -110,7 +112,7 @@ volatile bool ep_tx_busy_flag = false;
#define CDC_MAX_MPS 64
#endif
void usbd_event_handler(uint8_t event)
static void usbd_event_handler(uint8_t event)
{
switch (event) {
case USBD_EVENT_RESET:
@@ -125,7 +127,7 @@ void usbd_event_handler(uint8_t event)
break;
case USBD_EVENT_CONFIGURED:
/* setup first out ep read transfer */
usbd_ep_start_read(CDC_OUT_EP, read_buffer, 2048);
usbd_ep_start_read(CONFIG_USBDEV_DEMO_BUS, CDC_OUT_EP, read_buffer, 2048);
break;
case USBD_EVENT_SET_REMOTE_WAKEUP:
break;
@@ -137,7 +139,7 @@ void usbd_event_handler(uint8_t event)
}
}
void usbd_cdc_acm_bulk_out(uint8_t ep, uint32_t nbytes)
void usbd_cdc_acm_bulk_out(uint8_t busid, uint8_t ep, uint32_t nbytes)
{
USB_LOG_RAW("actual out len:%d\r\n", nbytes);
// for (int i = 0; i < 100; i++) {
@@ -145,16 +147,16 @@ void usbd_cdc_acm_bulk_out(uint8_t ep, uint32_t nbytes)
// }
// printf("\r\n");
/* setup next out ep read transfer */
usbd_ep_start_read(CDC_OUT_EP, read_buffer, 2048);
usbd_ep_start_read(CONFIG_USBDEV_DEMO_BUS, CDC_OUT_EP, read_buffer, 2048);
}
void usbd_cdc_acm_bulk_in(uint8_t ep, uint32_t nbytes)
void usbd_cdc_acm_bulk_in(uint8_t busid, uint8_t ep, uint32_t nbytes)
{
USB_LOG_RAW("actual in len:%d\r\n", nbytes);
if ((nbytes % CDC_MAX_MPS) == 0 && nbytes) {
/* send zlp */
usbd_ep_start_write(CDC_IN_EP, NULL, 0);
usbd_ep_start_write(CONFIG_USBDEV_DEMO_BUS, CDC_IN_EP, NULL, 0);
} else {
ep_tx_busy_flag = false;
}
@@ -181,17 +183,17 @@ void cdc_acm_init(void)
memcpy(&write_buffer[0], data, 10);
memset(&write_buffer[10], 'a', 2038);
usbd_desc_register(cdc_descriptor);
usbd_add_interface(usbd_cdc_acm_init_intf(&intf0));
usbd_add_interface(usbd_cdc_acm_init_intf(&intf1));
usbd_add_endpoint(&cdc_out_ep);
usbd_add_endpoint(&cdc_in_ep);
usbd_initialize();
usbd_desc_register(CONFIG_USBDEV_DEMO_BUS, cdc_descriptor);
usbd_add_interface(CONFIG_USBDEV_DEMO_BUS, usbd_cdc_acm_init_intf(CONFIG_USBDEV_DEMO_BUS, &intf0));
usbd_add_interface(CONFIG_USBDEV_DEMO_BUS, usbd_cdc_acm_init_intf(CONFIG_USBDEV_DEMO_BUS, &intf1));
usbd_add_endpoint(CONFIG_USBDEV_DEMO_BUS, &cdc_out_ep);
usbd_add_endpoint(CONFIG_USBDEV_DEMO_BUS, &cdc_in_ep);
usbd_initialize(CONFIG_USBDEV_DEMO_BUS, usbd_event_handler);
}
volatile uint8_t dtr_enable = 0;
void usbd_cdc_acm_set_dtr(uint8_t intf, bool dtr)
void usbd_cdc_acm_set_dtr(uint8_t busid, uint8_t intf, bool dtr)
{
if (dtr) {
dtr_enable = 1;
@@ -204,7 +206,7 @@ void cdc_acm_data_send_with_dtr_test(void)
{
if (dtr_enable) {
ep_tx_busy_flag = true;
usbd_ep_start_write(CDC_IN_EP, write_buffer, 2048);
usbd_ep_start_write(CONFIG_USBDEV_DEMO_BUS, CDC_IN_EP, write_buffer, 2048);
while (ep_tx_busy_flag) {
}
}