add parse config descriptor to example

move usbh_edpt_open() to public API, remove rhport from its signature
This commit is contained in:
hathach
2022-03-19 00:43:31 +07:00
parent ba1185bf28
commit 4795cca04a
11 changed files with 180 additions and 46 deletions

View File

@@ -161,6 +161,7 @@ void cdch_init(void)
bool cdch_open(uint8_t rhport, uint8_t dev_addr, tusb_desc_interface_t const *itf_desc, uint16_t max_len)
{
(void) rhport;
(void) max_len;
// Only support ACM subclass
@@ -196,7 +197,7 @@ bool cdch_open(uint8_t rhport, uint8_t dev_addr, tusb_desc_interface_t const *it
// notification endpoint
tusb_desc_endpoint_t const * desc_ep = (tusb_desc_endpoint_t const *) p_desc;
TU_ASSERT( usbh_edpt_open(rhport, dev_addr, desc_ep) );
TU_ASSERT( usbh_edpt_open(dev_addr, desc_ep) );
p_cdc->ep_notif = desc_ep->bEndpointAddress;
drv_len += tu_desc_len(p_desc);
@@ -217,7 +218,7 @@ bool cdch_open(uint8_t rhport, uint8_t dev_addr, tusb_desc_interface_t const *it
tusb_desc_endpoint_t const *desc_ep = (tusb_desc_endpoint_t const *) p_desc;
TU_ASSERT(TUSB_DESC_ENDPOINT == desc_ep->bDescriptorType && TUSB_XFER_BULK == desc_ep->bmAttributes.xfer);
TU_ASSERT(usbh_edpt_open(rhport, dev_addr, desc_ep));
TU_ASSERT(usbh_edpt_open(dev_addr, desc_ep));
if ( tu_edpt_dir(desc_ep->bEndpointAddress) == TUSB_DIR_IN )
{