support multi port api for device

1 files changed, 12 insertions, 12 deletions

diff --git a/class/cdc/usbd_cdc.c b/class/cdc/usbd_cdc.c
index 297ddc7a..50d13d7d 100644
--- a/class/cdc/usbd_cdc.c
+++ b/class/cdc/usbd_cdc.c
@@ -9,7 +9,7 @@
 const char *stop_name[] = { "1", "1.5", "2" };
 const char *parity_name[] = { "N", "O", "E", "M", "S" };
 
-static int cdc_acm_class_interface_request_handler(struct usb_setup_packet *setup, uint8_t **data, uint32_t *len)
+static int cdc_acm_class_interface_request_handler(uint8_t busid, struct usb_setup_packet *setup, uint8_t **data, uint32_t *len)
 {
     USB_LOG_DBG("CDC Class request: "
                 "bRequest 0x%02x\r\n",
@@ -47,7 +47,7 @@ static int cdc_acm_class_interface_request_handler(struct usb_setup_packet *setu
                         parity_name[line_coding.bParityType],
                         stop_name[line_coding.bCharFormat]);
 
-            usbd_cdc_acm_set_line_coding(intf_num, &line_coding);
+            usbd_cdc_acm_set_line_coding(busid, intf_num, &line_coding);
             break;
 
         case CDC_REQUEST_SET_CONTROL_LINE_STATE:
@@ -57,12 +57,12 @@ static int cdc_acm_class_interface_request_handler(struct usb_setup_packet *setu
                         intf_num,
                         dtr,
                         rts);
-            usbd_cdc_acm_set_dtr(intf_num, dtr);
-            usbd_cdc_acm_set_rts(intf_num, rts);
+            usbd_cdc_acm_set_dtr(busid, intf_num, dtr);
+            usbd_cdc_acm_set_rts(busid, intf_num, rts);
             break;
 
         case CDC_REQUEST_GET_LINE_CODING:
-            usbd_cdc_acm_get_line_coding(intf_num, &line_coding);
+            usbd_cdc_acm_get_line_coding(busid, intf_num, &line_coding);
             memcpy(*data, &line_coding, 7);
             *len = 7;
             USB_LOG_DBG("Get intf:%d linecoding %d %d %d %d\r\n",
@@ -73,7 +73,7 @@ static int cdc_acm_class_interface_request_handler(struct usb_setup_packet *setu
                         line_coding.bDataBits);
             break;
         case CDC_REQUEST_SEND_BREAK:
-            usbd_cdc_acm_send_break(intf_num);
+            usbd_cdc_acm_send_break(busid, intf_num);
             break;
         default:
             USB_LOG_WRN("Unhandled CDC Class bRequest 0x%02x\r\n", setup->bRequest);
@@ -83,7 +83,7 @@ static int cdc_acm_class_interface_request_handler(struct usb_setup_packet *setu
     return 0;
 }
 
-struct usbd_interface *usbd_cdc_acm_init_intf(struct usbd_interface *intf)
+struct usbd_interface *usbd_cdc_acm_init_intf(uint8_t busid, struct usbd_interface *intf)
 {
     intf->class_interface_handler = cdc_acm_class_interface_request_handler;
     intf->class_endpoint_handler = NULL;
@@ -93,11 +93,11 @@ struct usbd_interface *usbd_cdc_acm_init_intf(struct usbd_interface *intf)
     return intf;
 }
 
-__WEAK void usbd_cdc_acm_set_line_coding(uint8_t intf, struct cdc_line_coding *line_coding)
+__WEAK void usbd_cdc_acm_set_line_coding(uint8_t busid, uint8_t intf, struct cdc_line_coding *line_coding)
 {
 }
 
-__WEAK void usbd_cdc_acm_get_line_coding(uint8_t intf, struct cdc_line_coding *line_coding)
+__WEAK void usbd_cdc_acm_get_line_coding(uint8_t busid, uint8_t intf, struct cdc_line_coding *line_coding)
 {
     line_coding->dwDTERate = 2000000;
     line_coding->bDataBits = 8;
@@ -105,14 +105,14 @@ __WEAK void usbd_cdc_acm_get_line_coding(uint8_t intf, struct cdc_line_coding *l
     line_coding->bCharFormat = 0;
 }
 
-__WEAK void usbd_cdc_acm_set_dtr(uint8_t intf, bool dtr)
+__WEAK void usbd_cdc_acm_set_dtr(uint8_t busid, uint8_t intf, bool dtr)
 {
 }
 
-__WEAK void usbd_cdc_acm_set_rts(uint8_t intf, bool rts)
+__WEAK void usbd_cdc_acm_set_rts(uint8_t busid, uint8_t intf, bool rts)
 {
 }
 
-__WEAK void usbd_cdc_acm_send_break(uint8_t intf)
+__WEAK void usbd_cdc_acm_send_break(uint8_t busid, uint8_t intf)
 {
 }