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Merge pull request #365 from pigrew/desc_tu_verify 

tu_verify for getting descriptors
This commit is contained in:
Ha Thach 2020-04-22 12:24:05 +07:00 committed by GitHub
parent 1d33aa9b6f 0ec69de77c
commit 379b8ac556
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 4 deletions
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7
src/device/usbd.c
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@ -91,7 +91,7 @@ typedef struct
bool (* control_request ) (uint8_t rhport, tusb_control_request_t const * request);
bool (* control_complete ) (uint8_t rhport, tusb_control_request_t const * request);
bool (* xfer_cb ) (uint8_t rhport, uint8_t ep_addr, xfer_result_t event, uint32_t xferred_bytes);
void (* sof ) (uint8_t rhport);
void (* sof ) (uint8_t rhport); /* optional */
} usbd_class_driver_t;
static usbd_class_driver_t const _usbd_driver[] =
@ -450,8 +450,6 @@ void tud_task (void)
// Helper to invoke class driver control request handler
static bool invoke_class_control(uint8_t rhport, uint8_t drvid, tusb_control_request_t const * request)
{
TU_ASSERT(_usbd_driver[drvid].control_request);
usbd_control_set_complete_callback(_usbd_driver[drvid].control_complete);
TU_LOG2(" %s control request\r\n", _usbd_driver[drvid].name);
return _usbd_driver[drvid].control_request(rhport, request);
@ -817,7 +815,8 @@ static bool process_get_descriptor(uint8_t rhport, tusb_control_request_t const
// The 0xEE index string is a Microsoft OS Descriptors.
// https://docs.microsoft.com/en-us/windows-hardware/drivers/usbcon/microsoft-defined-usb-descriptors
return false;
}else
}
else
{
uint8_t const* desc_str = (uint8_t const*) tud_descriptor_string_cb(desc_index, p_request->wIndex);
TU_ASSERT(desc_str);