Removed all user pipe/endpoint interrupt APIs, added internal library support for...

[pub/USBasp.git] / Demos / Device / MassStorage / MassStorage.c

diff --git a/Demos/Device/MassStorage/MassStorage.c b/Demos/Device/MassStorage/MassStorage.c
index b24018a..c50ca3d 100644 (file)
--- a/Demos/Device/MassStorage/MassStorage.c
+++ b/Demos/Device/MassStorage/MassStorage.c
@@ -85,19 +85,6 @@ int main(void)
        Scheduler_Start();\r
 }\r
 \r
-/** Event handler for the USB_Reset event. This fires when the USB interface is reset by the USB host, before the\r
- *  enumeration process begins, and enables the control endpoint interrupt so that control requests can be handled\r
- *  asynchronously when they arrive rather than when the control endpoint is polled manually.\r
- */\r
-EVENT_HANDLER(USB_Reset)\r
-{\r
-       /* Select the control endpoint */\r
-       Endpoint_SelectEndpoint(ENDPOINT_CONTROLEP);\r
-\r
-       /* Enable the endpoint SETUP interrupt ISR for the control endpoint */\r
-       USB_INT_Enable(ENDPOINT_INT_SETUP);\r
-}\r
-\r
 /** Event handler for the USB_Connect event. This indicates that the device is enumerating via the status LEDs. */\r
 EVENT_HANDLER(USB_Connect)\r
 {\r
@@ -376,21 +363,3 @@ STREAM_CALLBACK(AbortOnMassStoreReset)
        /* Continue with the current stream operation */\r
        return STREAMCALLBACK_Continue;\r
 }\r
-\r
-/** ISR for the general Pipe/Endpoint interrupt vector. This ISR fires when a control request has been issued to the control endpoint,\r
- *  so that the request can be processed. As several elements of the Mass Storage implementation require asynchronous control requests\r
- *  (such as endpoint stall clearing and Mass Storage Reset requests during data transfers) this is done via interrupts rather than\r
- *  polling so that they can be processed regardless of the rest of the application's state.\r
- */\r
-ISR(ENDPOINT_PIPE_vect, ISR_BLOCK)\r
-{\r
-       /* Check if the control endpoint has received a request */\r
-       if (Endpoint_HasEndpointInterrupted(ENDPOINT_CONTROLEP))\r
-       {\r
-               /* Process the control request */\r
-               USB_USBTask();\r
-\r
-               /* Handshake the endpoint setup interrupt - must be after the call to USB_USBTask() */\r
-               USB_INT_Clear(ENDPOINT_INT_SETUP);\r
-       }\r
-}\r