Upgrade doxygen configuration files to the latest version.

[pub/lufa.git] / Demos / Device / LowLevel / RNDISEthernet / RNDISEthernet.c

diff --git a/Demos/Device/LowLevel/RNDISEthernet/RNDISEthernet.c b/Demos/Device/LowLevel/RNDISEthernet/RNDISEthernet.c
index 7d01c0d..ec6c089 100644 (file)
--- a/Demos/Device/LowLevel/RNDISEthernet/RNDISEthernet.c
+++ b/Demos/Device/LowLevel/RNDISEthernet/RNDISEthernet.c
@@ -1,13 +1,13 @@
 /*
              LUFA Library
 /*
              LUFA Library

-     Copyright (C) Dean Camera, 2012.
+     Copyright (C) Dean Camera, 2021.

 
   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 2021  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


@@ -36,6 +36,12 @@
 
 #include "RNDISEthernet.h"
 
 
 #include "RNDISEthernet.h"
 

+/** Global to store the incoming frame from the host before it is processed by the device. */
+static Ethernet_Frame_Info_t FrameIN;
+
+/** Global to store the outgoing frame created in the device before it is sent to the host. */
+static Ethernet_Frame_Info_t FrameOUT;
+

 /** Main program entry point. This routine configures the hardware required by the application, then
  *  enters a loop to run the application tasks in sequence.
  */
 /** Main program entry point. This routine configures the hardware required by the application, then
  *  enters a loop to run the application tasks in sequence.
  */


@@ -43,17 +49,12 @@ int main(void)
 {
        SetupHardware();
 
 {
        SetupHardware();
 

-       /* Webserver Initialization */
-       TCP_Init();
-       Webserver_Init();
-

        LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY);
        GlobalInterruptEnable();
 
        for (;;)
        {
                Ethernet_Task();
        LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY);
        GlobalInterruptEnable();
 
        for (;;)
        {
                Ethernet_Task();

-               TCP_Task();

                RNDIS_Task();
                USB_USBTask();
        }
                RNDIS_Task();
                USB_USBTask();
        }


@@ -62,12 +63,24 @@ 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 */
        LEDs_Init();
 
        /* Hardware Initialization */
        LEDs_Init();


@@ -118,6 +131,9 @@ void EVENT_USB_Device_ConfigurationChanged(void)
  */
 void EVENT_USB_Device_ControlRequest(void)
 {
  */
 void EVENT_USB_Device_ControlRequest(void)
 {

+       /* Send MS OS Compatibility descriptor if requested by the host. */
+       CheckIfMSCompatibilityDescriptorRequest();
+

        /* Process RNDIS class commands */
        switch (USB_ControlRequest.bRequest)
        {
        /* Process RNDIS class commands */
        switch (USB_ControlRequest.bRequest)
        {


@@ -272,8 +288,7 @@ void Ethernet_Task(void)
                /* Indicate packet processing started */
                LEDs_SetAllLEDs(LEDMASK_USB_BUSY);
 
                /* Indicate packet processing started */
                LEDs_SetAllLEDs(LEDMASK_USB_BUSY);
 

-               /* Process the ethernet frame - replace this with your own Ethernet handler code as desired */
-               Ethernet_ProcessPacket();
+               // TODO: Process FrameIN here, and optionally fill FrameOUT.

 
                /* Indicate packet processing complete */
                LEDs_SetAllLEDs(LEDMASK_USB_READY);
 
                /* Indicate packet processing complete */
                LEDs_SetAllLEDs(LEDMASK_USB_READY);