72 static uint8_t usbip_ep_is_valid(uint8_t ep)  in usbip_ep_is_valid()  argument
74 	uint8_t ep_idx = USB_EP_GET_IDX(ep);  in usbip_ep_is_valid()
76 	/* Check if ep is valid */  in usbip_ep_is_valid()
77 	if ((USB_EP_DIR_IS_OUT(ep)) &&  in usbip_ep_is_valid()
80 	} else if ((USB_EP_DIR_IS_IN(ep)) &&  in usbip_ep_is_valid()
88 static uint8_t usbip_ep_is_enabled(uint8_t ep)  in usbip_ep_is_enabled()  argument
90 	uint8_t ep_idx = USB_EP_GET_IDX(ep);  in usbip_ep_is_enabled()
92 	LOG_DBG("ep %x", ep);  in usbip_ep_is_enabled()
94 	/* Check if ep enabled */  in usbip_ep_is_enabled()
95 	if ((USB_EP_DIR_IS_OUT(ep)) &&  in usbip_ep_is_enabled()
98 	} else if ((USB_EP_DIR_IS_IN(ep)) &&  in usbip_ep_is_enabled()
159 	LOG_DBG("ep %x, mps %d, type %d", cfg->ep_addr, cfg->ep_mps,  in usb_dc_ep_check_cap()
190 	uint8_t ep = cfg->ep_addr;  in usb_dc_ep_configure()  local
191 	uint8_t ep_idx = USB_EP_GET_IDX(ep);  in usb_dc_ep_configure()
197 	if (!usbip_ctrl.attached || !usbip_ep_is_valid(ep)) {  in usb_dc_ep_configure()
198 		LOG_ERR("Not attached / Invalid endpoint: EP 0x%x", ep);  in usb_dc_ep_configure()
202 	if (USB_EP_DIR_IS_OUT(ep)) {  in usb_dc_ep_configure()
211 int usb_dc_ep_set_stall(const uint8_t ep)  in usb_dc_ep_set_stall()  argument
213 	LOG_DBG("ep %x", ep);  in usb_dc_ep_set_stall()
215 	if (!usbip_ctrl.attached || !usbip_ep_is_valid(ep)) {  in usb_dc_ep_set_stall()
216 		LOG_ERR("Not attached / Invalid endpoint: EP 0x%x", ep);  in usb_dc_ep_set_stall()
226 int usb_dc_ep_clear_stall(const uint8_t ep)  in usb_dc_ep_clear_stall()  argument
228 	uint8_t ep_idx = USB_EP_GET_IDX(ep);  in usb_dc_ep_clear_stall()
230 	LOG_DBG("ep %x", ep);  in usb_dc_ep_clear_stall()
232 	if (!usbip_ctrl.attached || !usbip_ep_is_valid(ep)) {  in usb_dc_ep_clear_stall()
233 		LOG_ERR("Not attached / Invalid endpoint: EP 0x%x", ep);  in usb_dc_ep_clear_stall()
245 int usb_dc_ep_halt(const uint8_t ep)  in usb_dc_ep_halt()  argument
247 	uint8_t ep_idx = USB_EP_GET_IDX(ep);  in usb_dc_ep_halt()
249 	LOG_DBG("ep %x", ep);  in usb_dc_ep_halt()
251 	if (!usbip_ctrl.attached || !usbip_ep_is_valid(ep)) {  in usb_dc_ep_halt()
252 		LOG_ERR("Not attached / Invalid endpoint: EP 0x%x", ep);  in usb_dc_ep_halt()
258 		usb_dc_ep_set_stall(ep);  in usb_dc_ep_halt()
264 int usb_dc_ep_is_stalled(const uint8_t ep, uint8_t *const stalled)  in usb_dc_ep_is_stalled()  argument
266 	LOG_DBG("ep %x", ep);  in usb_dc_ep_is_stalled()
268 	if (!usbip_ctrl.attached || !usbip_ep_is_valid(ep)) {  in usb_dc_ep_is_stalled()
269 		LOG_ERR("Not attached / Invalid endpoint: EP 0x%x", ep);  in usb_dc_ep_is_stalled()
280 int usb_dc_ep_enable(const uint8_t ep)  in usb_dc_ep_enable()  argument
282 	uint8_t ep_idx = USB_EP_GET_IDX(ep);  in usb_dc_ep_enable()
284 	LOG_DBG("ep %x", ep);  in usb_dc_ep_enable()
286 	if (!usbip_ctrl.attached || !usbip_ep_is_valid(ep)) {  in usb_dc_ep_enable()
287 		LOG_ERR("Not attached / Invalid endpoint: EP 0x%x", ep);  in usb_dc_ep_enable()
291 	/* Enable Ep */  in usb_dc_ep_enable()
292 	if (USB_EP_DIR_IS_OUT(ep)) {  in usb_dc_ep_enable()
301 int usb_dc_ep_disable(const uint8_t ep)  in usb_dc_ep_disable()  argument
303 	LOG_DBG("ep %x", ep);  in usb_dc_ep_disable()
305 	if (!usbip_ep_is_valid(ep)) {  in usb_dc_ep_disable()
306 		LOG_ERR("Invalid endpoint: EP 0x%x", ep);  in usb_dc_ep_disable()
313 int usb_dc_ep_flush(const uint8_t ep)  in usb_dc_ep_flush()  argument
315 	LOG_DBG("ep %x", ep);  in usb_dc_ep_flush()
317 	if (!usbip_ctrl.attached || !usbip_ep_is_valid(ep)) {  in usb_dc_ep_flush()
318 		LOG_ERR("Not attached / Invalid endpoint: EP 0x%x", ep);  in usb_dc_ep_flush()
322 	if (USB_EP_DIR_IS_OUT(ep)) {  in usb_dc_ep_flush()
323 		/* RX FIFO is global and cannot be flushed per EP */  in usb_dc_ep_flush()
330 int usb_dc_ep_write(const uint8_t ep, const uint8_t *const data,  in usb_dc_ep_write()  argument
333 	LOG_DBG("ep %x len %u", ep, data_len);  in usb_dc_ep_write()
335 	if (!usbip_ctrl.attached || !usbip_ep_is_valid(ep)) {  in usb_dc_ep_write()
336 		LOG_ERR("Not attached / Invalid endpoint: EP 0x%x", ep);  in usb_dc_ep_write()
340 	/* Check if IN ep */  in usb_dc_ep_write()
341 	if (USB_EP_GET_DIR(ep) != USB_EP_DIR_IN) {  in usb_dc_ep_write()
345 	/* Check if ep enabled */  in usb_dc_ep_write()
346 	if (!usbip_ep_is_enabled(ep)) {  in usb_dc_ep_write()
347 		LOG_WRN("ep %x disabled", ep);  in usb_dc_ep_write()
351 	if (USB_EP_GET_IDX(ep) == 0) {  in usb_dc_ep_write()
352 		if (!usbip_send_common(ep, data_len)) {  in usb_dc_ep_write()
356 		if (usbip_send(ep, data, data_len) != data_len) {  in usb_dc_ep_write()
360 		uint8_t ep_idx = USB_EP_GET_IDX(ep);  in usb_dc_ep_write()
378 int usb_dc_ep_read_wait(uint8_t ep, uint8_t *data, uint32_t max_data_len,  in usb_dc_ep_read_wait()  argument
381 	uint8_t ep_idx = USB_EP_GET_IDX(ep);  in usb_dc_ep_read_wait()
384 	if (!usbip_ctrl.attached || !usbip_ep_is_valid(ep)) {  in usb_dc_ep_read_wait()
385 		LOG_ERR("Not attached / Invalid endpoint: EP 0x%x", ep);  in usb_dc_ep_read_wait()
389 	/* Check if OUT ep */  in usb_dc_ep_read_wait()
390 	if (USB_EP_GET_DIR(ep) != USB_EP_DIR_OUT) {  in usb_dc_ep_read_wait()
401 	/* Check if ep enabled */  in usb_dc_ep_read_wait()
402 	if (!usbip_ep_is_enabled(ep)) {  in usb_dc_ep_read_wait()
414 	LOG_DBG("ep 0x%02x, to_copy %u", ep, to_copy);  in usb_dc_ep_read_wait()
424 int usb_dc_ep_read_continue(uint8_t ep)  in usb_dc_ep_read_continue()  argument
426 	uint8_t ep_idx = USB_EP_GET_IDX(ep);  in usb_dc_ep_read_continue()
428 	if (!usbip_ctrl.attached || !usbip_ep_is_valid(ep)) {  in usb_dc_ep_read_continue()
429 		LOG_ERR("Not attached / Invalid endpoint: EP 0x%x", ep);  in usb_dc_ep_read_continue()
433 	/* Check if OUT ep */  in usb_dc_ep_read_continue()
434 	if (USB_EP_GET_DIR(ep) != USB_EP_DIR_OUT) {  in usb_dc_ep_read_continue()
447 int usb_dc_ep_read(const uint8_t ep, uint8_t *const data,  in usb_dc_ep_read()  argument
450 	LOG_DBG("ep %x max_data_len %u", ep, max_data_len);  in usb_dc_ep_read()
452 	if (usb_dc_ep_read_wait(ep, data, max_data_len, read_bytes) != 0) {  in usb_dc_ep_read()
463 	if (usb_dc_ep_read_continue(ep) != 0) {  in usb_dc_ep_read()
470 int usb_dc_ep_set_callback(const uint8_t ep, const usb_dc_ep_callback cb)  in usb_dc_ep_set_callback()  argument
472 	uint8_t ep_idx = USB_EP_GET_IDX(ep);  in usb_dc_ep_set_callback()
474 	LOG_DBG("ep %x callback %p", ep, cb);  in usb_dc_ep_set_callback()
476 	if (!usbip_ctrl.attached || !usbip_ep_is_valid(ep)) {  in usb_dc_ep_set_callback()
477 		LOG_ERR("Not attached / Invalid endpoint: EP 0x%x", ep);  in usb_dc_ep_set_callback()
481 	if (USB_EP_DIR_IS_IN(ep)) {  in usb_dc_ep_set_callback()
495 int usb_dc_ep_mps(const uint8_t ep)  in usb_dc_ep_mps()  argument
497 	uint8_t ep_idx = USB_EP_GET_IDX(ep);  in usb_dc_ep_mps()
499 	LOG_DBG("ep %x", ep);  in usb_dc_ep_mps()
501 	if (!usbip_ctrl.attached || !usbip_ep_is_valid(ep)) {  in usb_dc_ep_mps()
502 		LOG_ERR("Not attached / Invalid endpoint: EP 0x%x", ep);  in usb_dc_ep_mps()
506 	if (USB_EP_DIR_IS_OUT(ep)) {  in usb_dc_ep_mps()
515 	uint8_t ep_idx = USB_EP_GET_IDX(ntohl(hdr->common.ep));  in handle_usb_control()
531 	LOG_DBG("SETUP event ep 0x%02x %u", ep_idx, ep_ctrl->data_len);  in handle_usb_control()
549 		LOG_DBG("DATA OUT event ep 0x%02x %u",  in handle_usb_control()
559 	uint8_t ep_idx = ntohl(hdr->common.ep);  in handle_usb_data()
561 	uint8_t ep;  in handle_usb_data()  local
571 		ep = ep_idx | USB_EP_DIR_OUT;  in handle_usb_data()
584 		LOG_DBG("DATA OUT event ep 0x%02x %u", ep, ep_ctrl->data_len);  in handle_usb_data()
585 		ep_ctrl->cb(ep, USB_DC_EP_DATA_OUT);  in handle_usb_data()
588 		if (!usbip_send_common(ep, ep_ctrl->data_len)) {  in handle_usb_data()
597 		ep = ep_idx | USB_EP_DIR_IN;  in handle_usb_data()
598 		LOG_DBG("DATA IN event ep 0x%02x %u", ep, ep_ctrl->buf_len);  in handle_usb_data()
601 		if (!usbip_send_common(ep, ep_ctrl->buf_len)) {  in handle_usb_data()
605 		if (usbip_send(ep, ep_ctrl->buf, ep_ctrl->buf_len) !=  in handle_usb_data()
612 		ep_ctrl->cb(ep, USB_DC_EP_DATA_IN);  in handle_usb_data()