CCID: Add support for PC-to-Reader XfrBlock message

[pub/USBasp.git] / Demos / Device / ClassDriver / VirtualSerialMouse / VirtualSerialMouse.c

diff --git a/Demos/Device/ClassDriver/VirtualSerialMouse/VirtualSerialMouse.c b/Demos/Device/ClassDriver/VirtualSerialMouse/VirtualSerialMouse.c
index f2d6754..0eeacdf 100644 (file)
--- a/Demos/Device/ClassDriver/VirtualSerialMouse/VirtualSerialMouse.c
+++ b/Demos/Device/ClassDriver/VirtualSerialMouse/VirtualSerialMouse.c
@@ -1,13 +1,13 @@
 /*
              LUFA Library
 /*
              LUFA Library

-     Copyright (C) Dean Camera, 2012.
+     Copyright (C) Dean Camera, 2018.

 
   dean [at] fourwalledcubicle [dot] com
            www.lufa-lib.org
 */
 
 /*
 
   dean [at] fourwalledcubicle [dot] com
            www.lufa-lib.org
 */
 
 /*

-  Copyright 2012  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2018  Dean Camera (dean [at] fourwalledcubicle [dot] com)

 
   Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted
 
   Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted


@@ -18,7 +18,7 @@
   advertising or publicity pertaining to distribution of the
   software without specific, written prior permission.
 
   advertising or publicity pertaining to distribution of the
   software without specific, written prior permission.
 

-  The author disclaim all warranties with regard to this
+  The author disclaims all warranties with regard to this

   software, including all implied warranties of merchantability
   and fitness.  In no event shall the author be liable for any
   special, indirect or consequential damages or any damages
   software, including all implied warranties of merchantability
   and fitness.  In no event shall the author be liable for any
   special, indirect or consequential damages or any damages


@@ -44,19 +44,25 @@ USB_ClassInfo_CDC_Device_t VirtualSerial_CDC_Interface =
        {
                .Config =
                        {
        {
                .Config =
                        {

-                               .ControlInterfaceNumber         = 0,
-
-                               .DataINEndpointNumber           = CDC_TX_EPNUM,
-                               .DataINEndpointSize             = CDC_TXRX_EPSIZE,
-                               .DataINEndpointDoubleBank       = false,
-
-                               .DataOUTEndpointNumber          = CDC_RX_EPNUM,
-                               .DataOUTEndpointSize            = CDC_TXRX_EPSIZE,
-                               .DataOUTEndpointDoubleBank      = false,
-
-                               .NotificationEndpointNumber     = CDC_NOTIFICATION_EPNUM,
-                               .NotificationEndpointSize       = CDC_NOTIFICATION_EPSIZE,
-                               .NotificationEndpointDoubleBank = false,
+                               .ControlInterfaceNumber         = INTERFACE_ID_CDC_CCI,
+                               .DataINEndpoint                 =
+                                       {
+                                               .Address                = CDC_TX_EPADDR,
+                                               .Size                   = CDC_TXRX_EPSIZE,
+                                               .Banks                  = 1,
+                                       },
+                               .DataOUTEndpoint                =
+                                       {
+                                               .Address                = CDC_RX_EPADDR,
+                                               .Size                   = CDC_TXRX_EPSIZE,
+                                               .Banks                  = 1,
+                                       },
+                               .NotificationEndpoint           =
+                                       {
+                                               .Address                = CDC_NOTIFICATION_EPADDR,
+                                               .Size                   = CDC_NOTIFICATION_EPSIZE,
+                                               .Banks                  = 1,
+                                       },

                        },
        };
 
                        },
        };
 


@@ -71,12 +77,13 @@ USB_ClassInfo_HID_Device_t Mouse_HID_Interface =
        {
                .Config =
                        {
        {
                .Config =
                        {

-                               .InterfaceNumber                = 2,
-
-                               .ReportINEndpointNumber         = MOUSE_EPNUM,
-                               .ReportINEndpointSize           = MOUSE_EPSIZE,
-                               .ReportINEndpointDoubleBank     = false,
-
+                               .InterfaceNumber                = INTERFACE_ID_Mouse,
+                               .ReportINEndpoint               =
+                                       {
+                                               .Address                = MOUSE_EPADDR,
+                                               .Size                   = MOUSE_EPSIZE,
+                                               .Banks                  = 1,
+                                       },

                                .PrevReportINBuffer             = PrevMouseHIDReportBuffer,
                                .PrevReportINBufferSize         = sizeof(PrevMouseHIDReportBuffer),
                        },
                                .PrevReportINBuffer             = PrevMouseHIDReportBuffer,
                                .PrevReportINBufferSize         = sizeof(PrevMouseHIDReportBuffer),
                        },


@@ -91,7 +98,7 @@ int main(void)
        SetupHardware();
 
        LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY);
        SetupHardware();
 
        LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY);

-       sei();
+       GlobalInterruptEnable();

 
        for (;;)
        {
 
        for (;;)
        {


@@ -109,12 +116,24 @@ int main(void)
 /** Configures the board hardware and chip peripherals for the demo's functionality. */
 void SetupHardware(void)
 {
 /** Configures the board hardware and chip peripherals for the demo's functionality. */
 void SetupHardware(void)
 {

+#if (ARCH == ARCH_AVR8)

        /* Disable watchdog if enabled by bootloader/fuses */
        MCUSR &= ~(1 << WDRF);
        wdt_disable();
 
        /* Disable clock division */
        clock_prescale_set(clock_div_1);
        /* Disable watchdog if enabled by bootloader/fuses */
        MCUSR &= ~(1 << WDRF);
        wdt_disable();
 
        /* Disable clock division */
        clock_prescale_set(clock_div_1);

+#elif (ARCH == ARCH_XMEGA)
+       /* Start the PLL to multiply the 2MHz RC oscillator to 32MHz and switch the CPU core to run from it */
+       XMEGACLK_StartPLL(CLOCK_SRC_INT_RC2MHZ, 2000000, F_CPU);
+       XMEGACLK_SetCPUClockSource(CLOCK_SRC_PLL);
+
+       /* Start the 32MHz internal RC oscillator and start the DFLL to increase it to 48MHz using the USB SOF as a reference */
+       XMEGACLK_StartInternalOscillator(CLOCK_SRC_INT_RC32MHZ);
+       XMEGACLK_StartDFLL(CLOCK_SRC_INT_RC32MHZ, DFLL_REF_INT_USBSOF, F_USB);
+
+       PMIC.CTRL = PMIC_LOLVLEN_bm | PMIC_MEDLVLEN_bm | PMIC_HILVLEN_bm;
+#endif

 
        /* Hardware Initialization */
        Joystick_Init();
 
        /* Hardware Initialization */
        Joystick_Init();


@@ -196,7 +215,7 @@ void EVENT_USB_Device_StartOfFrame(void)
  *  \param[out]    ReportData  Pointer to a buffer where the created report should be stored
  *  \param[out]    ReportSize  Number of bytes written in the report (or zero if no report is to be sent)
  *
  *  \param[out]    ReportData  Pointer to a buffer where the created report should be stored
  *  \param[out]    ReportSize  Number of bytes written in the report (or zero if no report is to be sent)
  *

- *  \return Boolean true to force the sending of the report, false to let the library determine if it needs to be sent
+ *  \return Boolean \c true to force the sending of the report, \c false to let the library determine if it needs to be sent

  */
 bool CALLBACK_HID_Device_CreateHIDReport(USB_ClassInfo_HID_Device_t* const HIDInterfaceInfo,
                                          uint8_t* const ReportID,
  */
 bool CALLBACK_HID_Device_CreateHIDReport(USB_ClassInfo_HID_Device_t* const HIDInterfaceInfo,
                                          uint8_t* const ReportID,


@@ -246,3 +265,20 @@ void CALLBACK_HID_Device_ProcessHIDReport(USB_ClassInfo_HID_Device_t* const HIDI
        // Unused (but mandatory for the HID class driver) in this demo, since there are no Host->Device reports
 }
 
        // Unused (but mandatory for the HID class driver) in this demo, since there are no Host->Device reports
 }
 

+/** CDC class driver callback function the processing of changes to the virtual
+ *  control lines sent from the host..
+ *
+ *  \param[in] CDCInterfaceInfo  Pointer to the CDC class interface configuration structure being referenced
+ */
+void EVENT_CDC_Device_ControLineStateChanged(USB_ClassInfo_CDC_Device_t *const CDCInterfaceInfo)
+{
+       /* You can get changes to the virtual CDC lines in this callback; a common
+          use-case is to use the Data Terminal Ready (DTR) flag to enable and
+          disable CDC communications in your application when set to avoid the
+          application blocking while waiting for a host to become ready and read
+          in the pending data from the USB endpoints.
+       */
+       bool HostReady = (CDCInterfaceInfo->State.ControlLineStates.HostToDevice & CDC_CONTROL_LINE_OUT_DTR) != 0;
+
+       (void)HostReady;
+}