Diff: USBHost/USBHost.cpp

Revision:

24:5396b6a93262

Parent:

18:61554f238584

Child:

25:7d6d9fc471bf

--- a/USBHost/USBHost.cpp	Sun May 01 03:18:11 2016 +0000
+++ b/USBHost/USBHost.cpp	Mon Jun 13 17:21:07 2016 +0000
@@ -23,9 +23,13 @@
 
 USBHost* USBHost::inst = NULL;
 
-USBHost* USBHost::getHostInst() {
+USBHost* USBHost::getHostInst(int IF_Number) {
     if (inst == NULL) {
-        inst = new USBHost();
+        inst = new USBHost(IF_Number);
+        inst->init();
+    }
+    if(inst->IF_N!=IF_Number) {
+        inst = new USBHost(IF_Number);
         inst->init();
     }
     return inst;
@@ -38,7 +42,8 @@
     }
 }
 
-USBHost::USBHost() {
+USBHost::USBHost(int InterfaceNumber):USBHALHost(InterfaceNumber) {
+
 }
 
 /* virtual */ bool USBHost::addDevice(USBDeviceConnected* parent, int port, bool lowSpeed) {
@@ -148,6 +153,7 @@
     bool parsing_intf = false;
     uint8_t current_intf = 0;
     EndpointDescriptor* ep_desc;
+    int epsetup;
 
     while (index < len) {
         len_desc = conf_descr[index];
@@ -179,6 +185,7 @@
                         ep->init(type, dir, ep_desc->wMaxPacketSize, ep_desc->bEndpointAddress);
                         USB_DBG("ADD USBEndpoint %p, on interf %d on device %p", ep, current_intf, dev);
                         dev->addEndpoint(current_intf, ep);
+                        epsetup=epint_setup(ep);
                     }
                 }
                 break;