mirror of
https://github.com/qmk/qmk_firmware.git
synced 2025-07-16 12:51:47 +00:00
Combined Keyboad and Mouse normal and interrupt driven host demos into unified Keyboard and Mouse host demos.
This commit is contained in:
Dean Camera
parent
ee7bd5685e
commit
ecf7538430
@ -177,7 +177,6 @@ CDEFS = -DF_CPU=$(F_CPU)UL -DF_CLOCK=$(F_CLOCK)UL -DBOARD=BOARD_$(BOARD)
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CDEFS += -DUSE_NONSTANDARD_DESCRIPTOR_NAMES -DNO_STREAM_CALLBACKS -DUSB_DEVICE_ONLY
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CDEFS += -DUSE_STATIC_OPTIONS="(USB_DEVICE_OPT_FULLSPEED | USB_OPT_REG_ENABLED | USB_OPT_AUTO_PLL)"
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# Place -D or -U options here for ASM sources
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ADEFS = -DF_CPU=$(F_CPU)
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@ -77,7 +77,7 @@ uint8_t ProcessConfigurationDescriptor(void)
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/* Get the keyboard interface's data endpoint descriptor */
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if (USB_Host_GetNextDescriptorComp(&ConfigDescriptorSize, &ConfigDescriptorData,
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NextInterfaceKeyboardDataEndpoint))
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NextInterfaceKeyboardDataEndpoint))
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{
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/* Descriptor not found, error out */
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return NoEndpointFound;
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@ -91,6 +91,15 @@ uint8_t ProcessConfigurationDescriptor(void)
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EndpointData->EndpointAddress, EndpointData->EndpointSize, PIPE_BANK_SINGLE);
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Pipe_SetInfiniteINRequests();
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#if defined(INTERRUPT_DATA_PIPE)
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Pipe_SetInterruptPeriod(EndpointData->PollingIntervalMS);
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/* Enable the pipe IN interrupt for the data pipe */
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USB_INT_Enable(PIPE_INT_IN);
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#endif
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Pipe_Unfreeze();
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/* Valid data found, return success */
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return SuccessfulConfigRead;
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@ -176,6 +176,56 @@ void UpdateStatus(uint8_t CurrentStatus)
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LEDs_SetAllLEDs(LEDMask);
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}
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/** Reads in and processes the next report from the attached device, displaying the report
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* contents on the board LEDs and via the serial port.
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*/
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void ReadNextReport(void)
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{
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USB_KeyboardReport_Data_t KeyboardReport;
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/* Select the keyboard report data in pipe */
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Pipe_SelectPipe(KEYBOARD_DATAPIPE);
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/* Ensure pipe contains data and is ready to be read before continuing */
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if (!(Pipe_ReadWriteAllowed()))
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return;
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/* Read in keyboard report data */
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Pipe_Read_Stream_LE(&KeyboardReport, sizeof(KeyboardReport));
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/* Clear the IN endpoint, ready for next data packet */
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Pipe_ClearCurrentBank();
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/* Indicate if the modifier byte is non-zero (special key such as shift is being pressed) */
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LEDs_ChangeLEDs(LEDS_LED1, (KeyboardReport.Modifier) ? LEDS_LED1 : 0);
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/* Check if a key has been pressed */
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if (KeyboardReport.KeyCode)
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{
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/* Toggle status LED to indicate keypress */
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if (LEDs_GetLEDs() & LEDS_LED2)
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LEDs_TurnOffLEDs(LEDS_LED2);
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else
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LEDs_TurnOnLEDs(LEDS_LED2);
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char PressedKey = 0;
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/* Retrieve pressed key character if alphanumeric */
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if ((KeyboardReport.KeyCode >= 0x04) && (KeyboardReport.KeyCode <= 0x1D))
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PressedKey = (KeyboardReport.KeyCode - 0x04) + 'A';
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else if ((KeyboardReport.KeyCode >= 0x1E) && (KeyboardReport.KeyCode <= 0x27))
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PressedKey = (KeyboardReport.KeyCode - 0x1E) + '0';
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else if (KeyboardReport.KeyCode == 0x2C)
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PressedKey = ' ';
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else if (KeyboardReport.KeyCode == 0x28)
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PressedKey = '\n';
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/* Print the pressed key character out through the serial port if valid */
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if (PressedKey)
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putchar(PressedKey);
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}
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}
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/** Task to set the configuration of the attached device after it has been enumerated, and to read and process
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* HID reports from the device and display the results onto the board LEDs.
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*/
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@ -261,54 +311,44 @@ TASK(USB_Keyboard_Host)
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USB_HostState = HOST_STATE_Ready;
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break;
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#if !defined(INTERRUPT_DATA_PIPE)
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case HOST_STATE_Ready:
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/* Select and unfreeze keyboard data pipe */
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Pipe_SelectPipe(KEYBOARD_DATAPIPE);
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Pipe_Unfreeze();
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/* Check if data has been received from the attached keyboard */
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/* If a report has been received, read and process it */
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if (Pipe_ReadWriteAllowed())
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{
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USB_KeyboardReport_Data_t KeyboardReport;
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/* Read in keyboard report data */
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Pipe_Read_Stream_LE(&KeyboardReport, sizeof(KeyboardReport));
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/* Clear the IN endpoint, ready for next data packet */
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Pipe_ClearCurrentBank();
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/* Indicate if the modifier byte is non-zero */
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LEDs_ChangeLEDs(LEDS_LED1, (KeyboardReport.Modifier) ? LEDS_LED1 : 0);
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/* Check if a key has been pressed */
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if (KeyboardReport.KeyCode)
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{
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/* Toggle status LED to indicate keypress */
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if (LEDs_GetLEDs() & LEDS_LED2)
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LEDs_TurnOffLEDs(LEDS_LED2);
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else
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LEDs_TurnOnLEDs(LEDS_LED2);
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char PressedKey = 0;
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/* Retrieve pressed key character if alphanumeric */
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if ((KeyboardReport.KeyCode >= 0x04) && (KeyboardReport.KeyCode <= 0x1D))
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PressedKey = (KeyboardReport.KeyCode - 0x04) + 'A';
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else if ((KeyboardReport.KeyCode >= 0x1E) && (KeyboardReport.KeyCode <= 0x27))
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PressedKey = (KeyboardReport.KeyCode - 0x1E) + '0';
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else if (KeyboardReport.KeyCode == 0x2C)
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PressedKey = ' ';
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else if (KeyboardReport.KeyCode == 0x28)
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PressedKey = '\n';
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/* Print the pressed key character out through the serial port if valid */
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if (PressedKey)
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putchar(PressedKey);
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}
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}
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ReadNextReport();
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/* Freeze keyboard data pipe */
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Pipe_Freeze();
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break;
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#endif
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}
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}
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#if defined(INTERRUPT_DATA_PIPE)
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/** Interrupt handler for the Endpoint/Pipe interrupt vector. This interrupt fires each time an enabled
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* pipe interrupt occurs on a pipe which has had that interrupt enabled.
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*/
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ISR(ENDPOINT_PIPE_vect, ISR_BLOCK)
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{
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/* Check to see if the keyboard data pipe has caused the interrupt */
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if (Pipe_HasPipeInterrupted(KEYBOARD_DATAPIPE))
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{
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/* Clear the pipe interrupt, and select the keyboard pipe */
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Pipe_ClearPipeInterrupt(KEYBOARD_DATAPIPE);
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Pipe_SelectPipe(KEYBOARD_DATAPIPE);
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/* Check to see if the pipe IN interrupt has fired */
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if (USB_INT_HasOccurred(PIPE_INT_IN) && USB_INT_IsEnabled(PIPE_INT_IN))
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{
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/* Clear interrupt flag */
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USB_INT_Clear(PIPE_INT_IN);
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/* Read and process the next report from the device */
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ReadNextReport();
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}
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}
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#endif
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@ -41,6 +41,7 @@
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#include <avr/wdt.h>
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#include <avr/pgmspace.h>
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#include <avr/power.h>
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#include <avr/interrupt.h>
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#include <stdio.h>
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#include <LUFA/Version.h> // Library Version Information
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@ -92,5 +93,6 @@
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/* Function Prototypes: */
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void UpdateStatus(uint8_t CurrentStatus);
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void ReadNextReport(void);
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#endif
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@ -56,9 +56,16 @@
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*
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* <table>
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* <tr>
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* <td>
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* None
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* </td>
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* <td><b>Define Name:</b></td>
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* <td><b>Location:</b></td>
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* <td><b>Description:</b></td>
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* </tr>
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* <tr>
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* <td>INTERRUPT_DATA_ENDPOINT</td>
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* <td>Makefile CDEFS</td>
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* <td>When defined, this causes the demo to enable interrupts for the data pipe,
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* which services reports from the device. If not defined, the data pipe is
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* serviced via polling using the task scheduler.</td>
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* </tr>
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* </table>
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*/
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@ -1,149 +0,0 @@
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/*
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LUFA Library
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Copyright (C) Dean Camera, 2009.
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dean [at] fourwalledcubicle [dot] com
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www.fourwalledcubicle.com
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*/
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/*
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Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
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Permission to use, copy, modify, and distribute this software
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and its documentation for any purpose and without fee is hereby
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granted, provided that the above copyright notice appear in all
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copies and that both that the copyright notice and this
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permission notice and warranty disclaimer appear in supporting
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documentation, and that the name of the author not be used in
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advertising or publicity pertaining to distribution of the
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software without specific, written prior permission.
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The author disclaim all warranties with regard to this
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software, including all implied warranties of merchantability
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and fitness. In no event shall the author be liable for any
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special, indirect or consequential damages or any damages
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whatsoever resulting from loss of use, data or profits, whether
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in an action of contract, negligence or other tortious action,
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arising out of or in connection with the use or performance of
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this software.
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*/
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/** \file
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*
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* USB Device Configuration Descriptor processing routines, to determine the correct pipe configurations
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* needed to communication with an attached USB device. Descriptors are special computer-readable structures
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* which the host requests upon device enumeration, to determine the device's capabilities and functions.
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*/
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#include "ConfigDescriptor.h"
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/** Reads and processes an attached device's descriptors, to determine compatibility and pipe configurations. This
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* routine will read in the entire configuration descriptor, and configure the hosts pipes to correctly communicate
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* with compatible devices.
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*
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* This routine searches for a HID interface descriptor containing at least one Interrupt type IN endpoint.
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*
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* \return An error code from the KeyboardHostViaInt_GetConfigDescriptorDataCodes_t enum.
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*/
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uint8_t ProcessConfigurationDescriptor(void)
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{
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uint8_t* ConfigDescriptorData;
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uint16_t ConfigDescriptorSize;
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/* Get Configuration Descriptor size from the device */
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if (USB_Host_GetDeviceConfigDescriptor(&ConfigDescriptorSize, NULL) != HOST_SENDCONTROL_Successful)
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return ControlError;
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/* Ensure that the Configuration Descriptor isn't too large */
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if (ConfigDescriptorSize > MAX_CONFIG_DESCRIPTOR_SIZE)
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return DescriptorTooLarge;
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/* Allocate enough memory for the entire config descriptor */
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ConfigDescriptorData = alloca(ConfigDescriptorSize);
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/* Retrieve the entire configuration descriptor into the allocated buffer */
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USB_Host_GetDeviceConfigDescriptor(&ConfigDescriptorSize, ConfigDescriptorData);
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/* Validate returned data - ensure first entry is a configuration header descriptor */
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if (DESCRIPTOR_TYPE(ConfigDescriptorData) != DTYPE_Configuration)
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return InvalidConfigDataReturned;
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/* Get the keyboard interface from the configuration descriptor */
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if (USB_Host_GetNextDescriptorComp(&ConfigDescriptorSize, &ConfigDescriptorData, NextKeyboardInterface))
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{
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/* Descriptor not found, error out */
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return NoHIDInterfaceFound;
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}
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/* Get the keyboard interface's data endpoint descriptor */
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if (USB_Host_GetNextDescriptorComp(&ConfigDescriptorSize, &ConfigDescriptorData,
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NextInterfaceKeyboardDataEndpoint))
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{
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/* Descriptor not found, error out */
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return NoEndpointFound;
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}
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/* Retrieve the endpoint address from the endpoint descriptor */
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USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(ConfigDescriptorData, USB_Descriptor_Endpoint_t);
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/* Configure the keyboard data pipe */
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Pipe_ConfigurePipe(KEYBOARD_DATAPIPE, EP_TYPE_INTERRUPT, PIPE_TOKEN_IN,
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EndpointData->EndpointAddress, EndpointData->EndpointSize, PIPE_BANK_SINGLE);
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Pipe_SetInfiniteINRequests();
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Pipe_SetInterruptPeriod(EndpointData->PollingIntervalMS);
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Pipe_Unfreeze();
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/* Enable the pipe IN interrupt for the data pipe */
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USB_INT_Enable(PIPE_INT_IN);
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/* Valid data found, return success */
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return SuccessfulConfigRead;
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}
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/** Descriptor comparator function. This comparator function is can be called while processing an attached USB device's
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* configuration descriptor, to search for a specific sub descriptor. It can also be used to abort the configuration
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* descriptor processing if an incompatible descriptor configuration is found.
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*
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* This comparator searches for the next Interface descriptor of the correct Keyboard HID Class and Protocol values.
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*
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* \return A value from the DSEARCH_Return_ErrorCodes_t enum
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*/
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DESCRIPTOR_COMPARATOR(NextKeyboardInterface)
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{
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if (DESCRIPTOR_TYPE(CurrentDescriptor) == DTYPE_Interface)
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{
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/* Check the HID descriptor class and protocol, break out if correct class/protocol interface found */
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if ((DESCRIPTOR_CAST(CurrentDescriptor, USB_Descriptor_Interface_t).Class == KEYBOARD_CLASS) &&
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(DESCRIPTOR_CAST(CurrentDescriptor, USB_Descriptor_Interface_t).Protocol == KEYBOARD_PROTOCOL))
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{
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return Descriptor_Search_Found;
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}
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}
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return Descriptor_Search_NotFound;
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}
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/** Descriptor comparator function. This comparator function is can be called while processing an attached USB device's
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* configuration descriptor, to search for a specific sub descriptor. It can also be used to abort the configuration
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* descriptor processing if an incompatible descriptor configuration is found.
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*
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* This comparator searches for the next IN Endpoint descriptor inside the current interface descriptor,
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* aborting the search if another interface descriptor is found before the required endpoint.
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*
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* \return A value from the DSEARCH_Return_ErrorCodes_t enum
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*/
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DESCRIPTOR_COMPARATOR(NextInterfaceKeyboardDataEndpoint)
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{
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if (DESCRIPTOR_TYPE(CurrentDescriptor) == DTYPE_Endpoint)
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{
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if (DESCRIPTOR_CAST(CurrentDescriptor, USB_Descriptor_Endpoint_t).EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
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return Descriptor_Search_Found;
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}
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else if (DESCRIPTOR_TYPE(CurrentDescriptor) == DTYPE_Interface)
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{
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return Descriptor_Search_Fail;
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}
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return Descriptor_Search_NotFound;
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}
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@ -1,74 +0,0 @@
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/*
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LUFA Library
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Copyright (C) Dean Camera, 2009.
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dean [at] fourwalledcubicle [dot] com
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www.fourwalledcubicle.com
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*/
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/*
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Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
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Permission to use, copy, modify, and distribute this software
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||||
and its documentation for any purpose and without fee is hereby
|
||||
granted, provided that the above copyright notice appear in all
|
||||
copies and that both that the copyright notice and this
|
||||
permission notice and warranty disclaimer appear in supporting
|
||||
documentation, and that the name of the author not be used in
|
||||
advertising or publicity pertaining to distribution of the
|
||||
software without specific, written prior permission.
|
||||
|
||||
The author disclaim 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
|
||||
whatsoever resulting from loss of use, data or profits, whether
|
||||
in an action of contract, negligence or other tortious action,
|
||||
arising out of or in connection with the use or performance of
|
||||
this software.
|
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*/
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/** \file
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*
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* Header file for ConfigDescriptor.c.
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*/
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#ifndef _CONFIGDESCRIPTOR_H_
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#define _CONFIGDESCRIPTOR_H_
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/* Includes: */
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#include <LUFA/Drivers/USB/USB.h> // USB Functionality
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#include <LUFA/Drivers/USB/Class/ConfigDescriptor.h> // Configuration Descriptor Parser
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#include "KeyboardHostViaInt.h"
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/* Macros: */
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/** Interface Class value for the Human Interface Device class */
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#define KEYBOARD_CLASS 0x03
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/** Interface Protocol value for a Boot Protocol Keyboard compliant device */
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#define KEYBOARD_PROTOCOL 0x01
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/** Maximum size of a device configuration descriptor which can be processed by the host, in bytes */
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#define MAX_CONFIG_DESCRIPTOR_SIZE 512
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/* Enums: */
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/** Enum for the possible return codes of the ProcessConfigurationDescriptor() function. */
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enum KeyboardHostViaInt_GetConfigDescriptorDataCodes_t
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{
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SuccessfulConfigRead = 0, /**< Configuration Descriptor was processed successfully */
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ControlError = 1, /**< A control request to the device failed to complete successfully */
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DescriptorTooLarge = 2, /**< The device's Configuration Descriptor is too large to process */
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InvalidConfigDataReturned = 3, /**< The device returned an invalid Configuration Descriptor */
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NoHIDInterfaceFound = 4, /**< A compatible HID interface was not found in the device's Configuration Descriptor */
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NoEndpointFound = 5, /**< A compatible HID IN endpoint was not found in the device's HID interface */
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};
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/* Configuration Descriptor Comparison Functions: */
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DESCRIPTOR_COMPARATOR(NextKeyboardInterface);
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DESCRIPTOR_COMPARATOR(NextInterfaceKeyboardDataEndpoint);
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/* Function Prototypes: */
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uint8_t ProcessConfigurationDescriptor(void);
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#endif
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File diff suppressed because it is too large
Load Diff
@ -1 +0,0 @@
|
||||
<AVRStudio><MANAGEMENT><ProjectName>KeyboardHostViaInt</ProjectName><Created>30-Sep-2008 14:09:23</Created><LastEdit>30-Sep-2008 14:09:46</LastEdit><ICON>241</ICON><ProjectType>0</ProjectType><Created>30-Sep-2008 14:09:23</Created><Version>4</Version><Build>4, 14, 0, 589</Build><ProjectTypeName>AVR GCC</ProjectTypeName></MANAGEMENT><CODE_CREATION><ObjectFile></ObjectFile><EntryFile></EntryFile><SaveFolder>C:\Users\Dean\Documents\Electronics\Projects\WORK\MyUSBWORK\Demos\KeyboardHostViaInt\</SaveFolder></CODE_CREATION><DEBUG_TARGET><CURRENT_TARGET>JTAGICE mkII</CURRENT_TARGET><CURRENT_PART>AT90USB1287.xml</CURRENT_PART><BREAKPOINTS></BREAKPOINTS><IO_EXPAND><HIDE>false</HIDE></IO_EXPAND><REGISTERNAMES><Register>R00</Register><Register>R01</Register><Register>R02</Register><Register>R03</Register><Register>R04</Register><Register>R05</Register><Register>R06</Register><Register>R07</Register><Register>R08</Register><Register>R09</Register><Register>R10</Register><Register>R11</Register><Register>R12</Register><Register>R13</Register><Register>R14</Register><Register>R15</Register><Register>R16</Register><Register>R17</Register><Register>R18</Register><Register>R19</Register><Register>R20</Register><Register>R21</Register><Register>R22</Register><Register>R23</Register><Register>R24</Register><Register>R25</Register><Register>R26</Register><Register>R27</Register><Register>R28</Register><Register>R29</Register><Register>R30</Register><Register>R31</Register></REGISTERNAMES><COM>Auto</COM><COMType>0</COMType><WATCHNUM>0</WATCHNUM><WATCHNAMES><Pane0></Pane0><Pane1></Pane1><Pane2></Pane2><Pane3></Pane3></WATCHNAMES><BreakOnTrcaeFull>0</BreakOnTrcaeFull></DEBUG_TARGET><Debugger><Triggers></Triggers></Debugger><AVRGCCPLUGIN><FILES><SOURCEFILE>ConfigDescriptor.c</SOURCEFILE><SOURCEFILE>KeyboardHostViaInt.c</SOURCEFILE><HEADERFILE>ConfigDescriptor.h</HEADERFILE><HEADERFILE>KeyboardHostViaInt.h</HEADERFILE><OTHERFILE>makefile</OTHERFILE></FILES><CONFIGS><CONFIG><NAME>default</NAME><USESEXTERNALMAKEFILE>YES</USESEXTERNALMAKEFILE><EXTERNALMAKEFILE>makefile</EXTERNALMAKEFILE><PART>at90usb1287</PART><HEX>1</HEX><LIST>1</LIST><MAP>1</MAP><OUTPUTFILENAME>KeyboardHostViaInt.elf</OUTPUTFILENAME><OUTPUTDIR>default\</OUTPUTDIR><ISDIRTY>1</ISDIRTY><OPTIONS/><INCDIRS/><LIBDIRS/><LIBS/><LINKOBJECTS/><OPTIONSFORALL>-Wall -gdwarf-2 -std=gnu99 -Os -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums</OPTIONSFORALL><LINKEROPTIONS></LINKEROPTIONS><SEGMENTS/></CONFIG></CONFIGS><LASTCONFIG>default</LASTCONFIG><USES_WINAVR>1</USES_WINAVR><GCC_LOC>C:\WinAVR-20080512\bin\avr-gcc.exe</GCC_LOC><MAKE_LOC>C:\WinAVR-20080512\utils\bin\make.exe</MAKE_LOC></AVRGCCPLUGIN><IOView><usergroups/><sort sorted="0" column="0" ordername="0" orderaddress="0" ordergroup="0"/></IOView><Files></Files><Events><Bookmarks></Bookmarks></Events><Trace><Filters></Filters></Trace></AVRStudio>
|
||||
@ -1,321 +0,0 @@
|
||||
/*
|
||||
LUFA Library
|
||||
Copyright (C) Dean Camera, 2009.
|
||||
|
||||
dean [at] fourwalledcubicle [dot] com
|
||||
www.fourwalledcubicle.com
|
||||
*/
|
||||
|
||||
/*
|
||||
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
|
||||
|
||||
Permission to use, copy, modify, and distribute this software
|
||||
and its documentation for any purpose and without fee is hereby
|
||||
granted, provided that the above copyright notice appear in all
|
||||
copies and that both that the copyright notice and this
|
||||
permission notice and warranty disclaimer appear in supporting
|
||||
documentation, and that the name of the author not be used in
|
||||
advertising or publicity pertaining to distribution of the
|
||||
software without specific, written prior permission.
|
||||
|
||||
The author disclaim 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
|
||||
whatsoever resulting from loss of use, data or profits, whether
|
||||
in an action of contract, negligence or other tortious action,
|
||||
arising out of or in connection with the use or performance of
|
||||
this software.
|
||||
*/
|
||||
|
||||
/** \file
|
||||
*
|
||||
* Main source file for the KeyboardHostViaInt demo. This file contains the main tasks of
|
||||
* the demo and is responsible for the initial application hardware configuration.
|
||||
*/
|
||||
|
||||
#include "KeyboardHostViaInt.h"
|
||||
|
||||
/* Project Tags, for reading out using the ButtLoad project */
|
||||
BUTTLOADTAG(ProjName, "LUFA KBD Host App");
|
||||
BUTTLOADTAG(BuildTime, __TIME__);
|
||||
BUTTLOADTAG(BuildDate, __DATE__);
|
||||
BUTTLOADTAG(LUFAVersion, "LUFA V" LUFA_VERSION_STRING);
|
||||
|
||||
/* Scheduler Task List */
|
||||
TASK_LIST
|
||||
{
|
||||
{ Task: USB_USBTask , TaskStatus: TASK_STOP },
|
||||
{ Task: USB_Keyboard_Host , TaskStatus: TASK_STOP },
|
||||
};
|
||||
|
||||
|
||||
/** Main program entry point. This routine configures the hardware required by the application, then
|
||||
* starts the scheduler to run the application tasks.
|
||||
*/
|
||||
int main(void)
|
||||
{
|
||||
/* Disable watchdog if enabled by bootloader/fuses */
|
||||
MCUSR &= ~(1 << WDRF);
|
||||
wdt_disable();
|
||||
|
||||
/* Disable clock division */
|
||||
clock_prescale_set(clock_div_1);
|
||||
|
||||
/* Hardware Initialization */
|
||||
SerialStream_Init(9600, false);
|
||||
LEDs_Init();
|
||||
|
||||
/* Indicate USB not ready */
|
||||
UpdateStatus(Status_USBNotReady);
|
||||
|
||||
/* Initialize Scheduler so that it can be used */
|
||||
Scheduler_Init();
|
||||
|
||||
/* Initialize USB Subsystem */
|
||||
USB_Init();
|
||||
|
||||
/* Startup message */
|
||||
puts_P(PSTR(ESC_RESET ESC_BG_WHITE ESC_INVERSE_ON ESC_ERASE_DISPLAY
|
||||
"Keyboard Host Demo running.\r\n" ESC_INVERSE_OFF));
|
||||
|
||||
/* Scheduling - routine never returns, so put this last in the main function */
|
||||
Scheduler_Start();
|
||||
}
|
||||
|
||||
/** Event handler for the USB_DeviceAttached event. This indicates that a device has been attached to the host, and
|
||||
* starts the library USB task to begin the enumeration and USB management process.
|
||||
*/
|
||||
EVENT_HANDLER(USB_DeviceAttached)
|
||||
{
|
||||
puts_P(PSTR("Device Attached.\r\n"));
|
||||
UpdateStatus(Status_USBEnumerating);
|
||||
|
||||
/* Start USB management task to enumerate the device */
|
||||
Scheduler_SetTaskMode(USB_USBTask, TASK_RUN);
|
||||
}
|
||||
|
||||
/** Event handler for the USB_DeviceUnattached event. This indicates that a device has been removed from the host, and
|
||||
* stops the library USB task management process.
|
||||
*/
|
||||
EVENT_HANDLER(USB_DeviceUnattached)
|
||||
{
|
||||
/* Stop keyboard and USB management task */
|
||||
Scheduler_SetTaskMode(USB_USBTask, TASK_STOP);
|
||||
Scheduler_SetTaskMode(USB_Keyboard_Host, TASK_STOP);
|
||||
|
||||
puts_P(PSTR("\r\nDevice Unattached.\r\n"));
|
||||
UpdateStatus(Status_USBNotReady);
|
||||
}
|
||||
|
||||
/** Event handler for the USB_DeviceEnumerationComplete event. This indicates that a device has been successfully
|
||||
* enumerated by the host and is now ready to be used by the application.
|
||||
*/
|
||||
EVENT_HANDLER(USB_DeviceEnumerationComplete)
|
||||
{
|
||||
/* Start Keyboard Host task */
|
||||
Scheduler_SetTaskMode(USB_Keyboard_Host, TASK_RUN);
|
||||
|
||||
/* Indicate device enumeration complete */
|
||||
UpdateStatus(Status_USBReady);
|
||||
}
|
||||
|
||||
/** Event handler for the USB_HostError event. This indicates that a hardware error occurred while in host mode. */
|
||||
EVENT_HANDLER(USB_HostError)
|
||||
{
|
||||
USB_ShutDown();
|
||||
|
||||
puts_P(PSTR(ESC_BG_RED "Host Mode Error\r\n"));
|
||||
printf_P(PSTR(" -- Error Code %d\r\n"), ErrorCode);
|
||||
|
||||
UpdateStatus(Status_HardwareError);
|
||||
for(;;);
|
||||
}
|
||||
|
||||
/** Event handler for the USB_DeviceEnumerationFailed event. This indicates that a problem occured while
|
||||
* enumerating an attached USB device.
|
||||
*/
|
||||
EVENT_HANDLER(USB_DeviceEnumerationFailed)
|
||||
{
|
||||
puts_P(PSTR(ESC_BG_RED "Dev Enum Error\r\n"));
|
||||
printf_P(PSTR(" -- Error Code %d\r\n"), ErrorCode);
|
||||
printf_P(PSTR(" -- Sub Error Code %d\r\n"), SubErrorCode);
|
||||
printf_P(PSTR(" -- In State %d\r\n"), USB_HostState);
|
||||
|
||||
UpdateStatus(Status_EnumerationError);
|
||||
}
|
||||
|
||||
/** Task to set the configuration of the attached device after it has been enumerated, and to enable the pipe
|
||||
* interrupts so that reports can be processed as they arrive from the device.
|
||||
*/
|
||||
TASK(USB_Keyboard_Host)
|
||||
{
|
||||
uint8_t ErrorCode;
|
||||
|
||||
switch (USB_HostState)
|
||||
{
|
||||
case HOST_STATE_Addressed:
|
||||
/* Standard request to set the device configuration to configuration 1 */
|
||||
USB_HostRequest = (USB_Host_Request_Header_t)
|
||||
{
|
||||
bmRequestType: (REQDIR_HOSTTODEVICE | REQTYPE_STANDARD | REQREC_DEVICE),
|
||||
bRequest: REQ_SetConfiguration,
|
||||
wValue: 1,
|
||||
wIndex: 0,
|
||||
wLength: 0,
|
||||
};
|
||||
|
||||
/* Send the request, display error and wait for device detatch if request fails */
|
||||
if ((ErrorCode = USB_Host_SendControlRequest(NULL)) != HOST_SENDCONTROL_Successful)
|
||||
{
|
||||
puts_P(PSTR("Control Error (Set Configuration).\r\n"));
|
||||
printf_P(PSTR(" -- Error Code: %d\r\n"), ErrorCode);
|
||||
|
||||
/* Indicate error via status LEDs */
|
||||
UpdateStatus(Status_EnumerationError);
|
||||
|
||||
/* Wait until USB device disconnected */
|
||||
while (USB_IsConnected);
|
||||
break;
|
||||
}
|
||||
|
||||
USB_HostState = HOST_STATE_Configured;
|
||||
break;
|
||||
case HOST_STATE_Configured:
|
||||
puts_P(PSTR("Getting Config Data.\r\n"));
|
||||
|
||||
/* Get and process the configuration descriptor data */
|
||||
if ((ErrorCode = ProcessConfigurationDescriptor()) != SuccessfulConfigRead)
|
||||
{
|
||||
if (ErrorCode == ControlError)
|
||||
puts_P(PSTR("Control Error (Get Configuration).\r\n"));
|
||||
else
|
||||
puts_P(PSTR("Invalid Device.\r\n"));
|
||||
|
||||
printf_P(PSTR(" -- Error Code: %d\r\n"), ErrorCode);
|
||||
|
||||
/* Indicate error via status LEDs */
|
||||
UpdateStatus(Status_EnumerationError);
|
||||
|
||||
/* Wait until USB device disconnected */
|
||||
while (USB_IsConnected);
|
||||
break;
|
||||
}
|
||||
|
||||
/* HID class request to set the keyboard protocol to the Boot Protocol */
|
||||
USB_HostRequest = (USB_Host_Request_Header_t)
|
||||
{
|
||||
bmRequestType: (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE),
|
||||
bRequest: REQ_SetProtocol,
|
||||
wValue: 0,
|
||||
wIndex: 0,
|
||||
wLength: 0,
|
||||
};
|
||||
|
||||
/* Send the request, display error and wait for device detatch if request fails */
|
||||
if ((ErrorCode = USB_Host_SendControlRequest(NULL)) != HOST_SENDCONTROL_Successful)
|
||||
{
|
||||
puts_P(PSTR("Control Error (Set Protocol).\r\n"));
|
||||
printf_P(PSTR(" -- Error Code: %d\r\n"), ErrorCode);
|
||||
|
||||
/* Indicate error status */
|
||||
UpdateStatus(Status_EnumerationError);
|
||||
|
||||
/* Wait until USB device disconnected */
|
||||
while (USB_IsConnected);
|
||||
break;
|
||||
}
|
||||
|
||||
puts_P(PSTR("Keyboard Enumerated.\r\n"));
|
||||
|
||||
USB_HostState = HOST_STATE_Ready;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/** Function to manage status updates to the user. This is done via LEDs on the given board, if available, but may be changed to
|
||||
* log to a serial port, or anything else that is suitable for status updates.
|
||||
*
|
||||
* \param CurrentStatus Current status of the system, from the KeyboardHostViaInt_StatusCodes_t enum
|
||||
*/
|
||||
void UpdateStatus(uint8_t CurrentStatus)
|
||||
{
|
||||
uint8_t LEDMask = LEDS_NO_LEDS;
|
||||
|
||||
/* Set the LED mask to the appropriate LED mask based on the given status code */
|
||||
switch (CurrentStatus)
|
||||
{
|
||||
case Status_USBNotReady:
|
||||
LEDMask = (LEDS_LED1);
|
||||
break;
|
||||
case Status_USBEnumerating:
|
||||
LEDMask = (LEDS_LED1 | LEDS_LED2);
|
||||
break;
|
||||
case Status_USBReady:
|
||||
LEDMask = (LEDS_LED2);
|
||||
break;
|
||||
case Status_EnumerationError:
|
||||
case Status_HardwareError:
|
||||
LEDMask = (LEDS_LED1 | LEDS_LED3);
|
||||
break;
|
||||
}
|
||||
|
||||
/* Set the board LEDs to the new LED mask */
|
||||
LEDs_SetAllLEDs(LEDMask);
|
||||
}
|
||||
|
||||
/** Interrupt handler for the Endpoint/Pipe interrupt vector. This interrupt fires each time an enabled
|
||||
* pipe interrupt occurs on a pipe which has had that interrupt enabled.
|
||||
*/
|
||||
ISR(ENDPOINT_PIPE_vect, ISR_BLOCK)
|
||||
{
|
||||
USB_KeyboardReport_Data_t KeyboardReport;
|
||||
char PressedKey = 0;
|
||||
|
||||
/* Check to see if the keyboard data pipe has caused the interrupt */
|
||||
if (Pipe_HasPipeInterrupted(KEYBOARD_DATAPIPE))
|
||||
{
|
||||
/* Clear the pipe interrupt, and select the keyboard pipe */
|
||||
Pipe_ClearPipeInterrupt(KEYBOARD_DATAPIPE);
|
||||
Pipe_SelectPipe(KEYBOARD_DATAPIPE);
|
||||
|
||||
/* Check to see if the pipe IN interrupt has fired */
|
||||
if (USB_INT_HasOccurred(PIPE_INT_IN) && USB_INT_IsEnabled(PIPE_INT_IN))
|
||||
{
|
||||
/* Clear interrupt flag */
|
||||
USB_INT_Clear(PIPE_INT_IN);
|
||||
|
||||
/* Read in keyboard report data */
|
||||
Pipe_Read_Stream_LE(&KeyboardReport, sizeof(KeyboardReport));
|
||||
|
||||
/* Clear the IN endpoint, ready for next data packet */
|
||||
Pipe_ClearCurrentBank();
|
||||
|
||||
LEDs_ChangeLEDs(LEDS_LED1, (KeyboardReport.Modifier) ? LEDS_LED1 : 0);
|
||||
|
||||
/* Check if a key has been pressed */
|
||||
if (KeyboardReport.KeyCode)
|
||||
{
|
||||
/* Toggle status LED to indicate keypress */
|
||||
if (LEDs_GetLEDs() & LEDS_LED4)
|
||||
LEDs_TurnOffLEDs(LEDS_LED4);
|
||||
else
|
||||
LEDs_TurnOnLEDs(LEDS_LED4);
|
||||
|
||||
/* Retrieve pressed key character if alphanumeric */
|
||||
if ((KeyboardReport.KeyCode >= 0x04) && (KeyboardReport.KeyCode <= 0x1D))
|
||||
PressedKey = (KeyboardReport.KeyCode - 0x04) + 'A';
|
||||
else if ((KeyboardReport.KeyCode >= 0x1E) && (KeyboardReport.KeyCode <= 0x27))
|
||||
PressedKey = (KeyboardReport.KeyCode - 0x1E) + '0';
|
||||
else if (KeyboardReport.KeyCode == 0x2C)
|
||||
PressedKey = ' ';
|
||||
else if (KeyboardReport.KeyCode == 0x28)
|
||||
PressedKey = '\n';
|
||||
|
||||
/* Print the pressed key character out through the serial port if valid */
|
||||
if (PressedKey)
|
||||
putchar(PressedKey);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -1,96 +0,0 @@
|
||||
/*
|
||||
LUFA Library
|
||||
Copyright (C) Dean Camera, 2009.
|
||||
|
||||
dean [at] fourwalledcubicle [dot] com
|
||||
www.fourwalledcubicle.com
|
||||
*/
|
||||
|
||||
/*
|
||||
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
|
||||
|
||||
Permission to use, copy, modify, and distribute this software
|
||||
and its documentation for any purpose and without fee is hereby
|
||||
granted, provided that the above copyright notice appear in all
|
||||
copies and that both that the copyright notice and this
|
||||
permission notice and warranty disclaimer appear in supporting
|
||||
documentation, and that the name of the author not be used in
|
||||
advertising or publicity pertaining to distribution of the
|
||||
software without specific, written prior permission.
|
||||
|
||||
The author disclaim 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
|
||||
whatsoever resulting from loss of use, data or profits, whether
|
||||
in an action of contract, negligence or other tortious action,
|
||||
arising out of or in connection with the use or performance of
|
||||
this software.
|
||||
*/
|
||||
|
||||
/** \file
|
||||
*
|
||||
* Header file for KeyboardHostViaInt.c.
|
||||
*/
|
||||
|
||||
#ifndef _KEYBOARD_HOST_VIA_INT_H_
|
||||
#define _KEYBOARD_HOST_VIA_INT_H_
|
||||
|
||||
/* Includes: */
|
||||
#include <avr/io.h>
|
||||
#include <avr/pgmspace.h>
|
||||
#include <avr/interrupt.h>
|
||||
#include <avr/wdt.h>
|
||||
#include <avr/power.h>
|
||||
#include <stdio.h>
|
||||
|
||||
#include <LUFA/Version.h> // Library Version Information
|
||||
#include <LUFA/Common/ButtLoadTag.h> // PROGMEM tags readable by the ButtLoad project
|
||||
#include <LUFA/Drivers/Misc/TerminalCodes.h> // ANSI Terminal Escape Codes
|
||||
#include <LUFA/Drivers/USB/USB.h> // USB Functionality
|
||||
#include <LUFA/Drivers/AT90USBXXX/Serial_Stream.h> // Serial stream driver
|
||||
#include <LUFA/Drivers/Board/LEDs.h> // LEDs driver
|
||||
#include <LUFA/Scheduler/Scheduler.h> // Simple scheduler for task management
|
||||
|
||||
#include "ConfigDescriptor.h"
|
||||
|
||||
/* Macros: */
|
||||
/** Pipe number for the keyboard data IN pipe */
|
||||
#define KEYBOARD_DATAPIPE 1
|
||||
|
||||
/** HID Class Specific request to set the report protocol mode */
|
||||
#define REQ_SetProtocol 0x0B
|
||||
|
||||
/* Type Defines: */
|
||||
/** Type define for a standard Boot Protocol Keyboard report */
|
||||
typedef struct
|
||||
{
|
||||
uint8_t Modifier; /**< Keyboard modifier byte, indicating pressed modifier keys (such as Shift, Control, etc.) */
|
||||
uint8_t RESERVED; /**< Reserved for OEM use, always set to 0 */
|
||||
uint8_t KeyCode; /**< Key code of the currently pressed key */
|
||||
} USB_KeyboardReport_Data_t;
|
||||
|
||||
/** Enum for the possible status codes for passing to the UpdateStatus() function. */
|
||||
enum KeyboardHostViaInt_StatusCodes_t
|
||||
{
|
||||
Status_USBNotReady = 0, /**< USB is not ready (disconnected from a USB device) */
|
||||
Status_USBEnumerating = 1, /**< USB interface is enumerating */
|
||||
Status_USBReady = 2, /**< USB interface is connected and ready */
|
||||
Status_EnumerationError = 3, /**< Software error while enumerating the attached USB device */
|
||||
Status_HardwareError = 4, /**< Hardware error while enumerating the attached USB device */
|
||||
};
|
||||
|
||||
/* Task Definitions: */
|
||||
TASK(USB_Keyboard_Host);
|
||||
|
||||
/* Event Handlers: */
|
||||
HANDLES_EVENT(USB_DeviceAttached);
|
||||
HANDLES_EVENT(USB_DeviceUnattached);
|
||||
HANDLES_EVENT(USB_DeviceEnumerationComplete);
|
||||
HANDLES_EVENT(USB_HostError);
|
||||
HANDLES_EVENT(USB_DeviceEnumerationFailed);
|
||||
|
||||
/* Function Prototypes: */
|
||||
void UpdateStatus(uint8_t CurrentStatus);
|
||||
|
||||
#endif
|
||||
@ -1,65 +0,0 @@
|
||||
/** \file
|
||||
*
|
||||
* This file contains special DoxyGen information for the generation of the main page and other special
|
||||
* documentation pages. It is not a project source file.
|
||||
*/
|
||||
|
||||
/** \mainpage Keyboard Host Demo (via interrupts)
|
||||
*
|
||||
* \section SSec_Info USB Information:
|
||||
*
|
||||
* The following table gives a rundown of the USB utilization of this demo.
|
||||
*
|
||||
* <table>
|
||||
* <tr>
|
||||
* <td><b>USB Mode:</b></td>
|
||||
* <td>Host</td>
|
||||
* </tr>
|
||||
* <tr>
|
||||
* <td><b>USB Class:</b></td>
|
||||
* <td>Human Interface Device (HID)</td>
|
||||
* </tr>
|
||||
* <tr>
|
||||
* <td><b>USB Subclass:</b></td>
|
||||
* <td>N/A</td>
|
||||
* </tr>
|
||||
* <tr>
|
||||
* <td><b>Relevant Standards:</b></td>
|
||||
* <td>USBIF HID Specification, USBIF HID Usage Tables</td>
|
||||
* </tr>
|
||||
* <tr>
|
||||
* <td><b>Usable Speeds:</b></td>
|
||||
* <td>Low Speed Mode, Full Speed Mode</td>
|
||||
* </tr>
|
||||
* </table>
|
||||
*
|
||||
* \section SSec_Description Project Description:
|
||||
*
|
||||
* Keyboard host demonstration application, using pipe interrupts. This gives
|
||||
* a simple reference application for implementing a USB Keyboard host utilizing
|
||||
* the LUFA pipe interrupt system, for USB keyboards using the standard Keyboard
|
||||
* HID profile.
|
||||
*
|
||||
* Pressed alpha-numeric, enter or space key is transmitted through the serial
|
||||
* USART at serial settings 9600, 8, N, 1.
|
||||
*
|
||||
* This uses a naive method where the keyboard is set to Boot Protocol mode, so
|
||||
* that the report structure is fixed and known. A better implementation
|
||||
* uses the HID report parser for correct report data processing across
|
||||
* all compatable mice with advanced characteristics, as shown in the
|
||||
* KeyboardHostWithParser demo application.
|
||||
*
|
||||
* Currently only single interface keyboards are supported.
|
||||
*
|
||||
* \section SSec_Options Project Options
|
||||
*
|
||||
* The following defines can be found in this demo, which can control the demo behaviour when defined, or changed in value.
|
||||
*
|
||||
* <table>
|
||||
* <tr>
|
||||
* <td>
|
||||
* None
|
||||
* </td>
|
||||
* </tr>
|
||||
* </table>
|
||||
*/
|
||||
@ -1,727 +0,0 @@
|
||||
# Hey Emacs, this is a -*- makefile -*-
|
||||
#----------------------------------------------------------------------------
|
||||
# WinAVR Makefile Template written by Eric B. Weddington, Jörg Wunsch, et al.
|
||||
# >> Modified for use with the LUFA project. <<
|
||||
#
|
||||
# Released to the Public Domain
|
||||
#
|
||||
# Additional material for this makefile was written by:
|
||||
# Peter Fleury
|
||||
# Tim Henigan
|
||||
# Colin O'Flynn
|
||||
# Reiner Patommel
|
||||
# Markus Pfaff
|
||||
# Sander Pool
|
||||
# Frederik Rouleau
|
||||
# Carlos Lamas
|
||||
# Dean Camera
|
||||
# Opendous Inc.
|
||||
# Denver Gingerich
|
||||
#
|
||||
#----------------------------------------------------------------------------
|
||||
# On command line:
|
||||
#
|
||||
# make all = Make software.
|
||||
#
|
||||
# make clean = Clean out built project files.
|
||||
#
|
||||
# make coff = Convert ELF to AVR COFF.
|
||||
#
|
||||
# make extcoff = Convert ELF to AVR Extended COFF.
|
||||
#
|
||||
# make program = Download the hex file to the device, using avrdude.
|
||||
# Please customize the avrdude settings below first!
|
||||
#
|
||||
# make dfu = Download the hex file to the device, using dfu-programmer (must
|
||||
# have dfu-programmer installed).
|
||||
#
|
||||
# make flip = Download the hex file to the device, using Atmel FLIP (must
|
||||
# have Atmel FLIP installed).
|
||||
#
|
||||
# make dfu-ee = Download the eeprom file to the device, using dfu-programmer
|
||||
# (must have dfu-programmer installed).
|
||||
#
|
||||
# make flip-ee = Download the eeprom file to the device, using Atmel FLIP
|
||||
# (must have Atmel FLIP installed).
|
||||
#
|
||||
# make doxygen = Generate DoxyGen documentation for the project (must have
|
||||
# DoxyGen installed)
|
||||
#
|
||||
# make debug = Start either simulavr or avarice as specified for debugging,
|
||||
# with avr-gdb or avr-insight as the front end for debugging.
|
||||
#
|
||||
# make filename.s = Just compile filename.c into the assembler code only.
|
||||
#
|
||||
# make filename.i = Create a preprocessed source file for use in submitting
|
||||
# bug reports to the GCC project.
|
||||
#
|
||||
# To rebuild project do "make clean" then "make all".
|
||||
#----------------------------------------------------------------------------
|
||||
|
||||
|
||||
# MCU name
|
||||
MCU = at90usb1287
|
||||
|
||||
|
||||
# Target board (see library BoardTypes.h documentation, USER or blank for projects not requiring
|
||||
# LUFA board drivers). If USER is selected, put custom board drivers in a directory called
|
||||
# "Board" inside the application directory.
|
||||
BOARD = USBKEY
|
||||
|
||||
|
||||
# Processor frequency.
|
||||
# This will define a symbol, F_CPU, in all source code files equal to the
|
||||
# processor frequency. You can then use this symbol in your source code to
|
||||
# calculate timings. Do NOT tack on a 'UL' at the end, this will be done
|
||||
# automatically to create a 32-bit value in your source code.
|
||||
# Typical values are:
|
||||
# F_CPU = 1000000
|
||||
# F_CPU = 1843200
|
||||
# F_CPU = 2000000
|
||||
# F_CPU = 3686400
|
||||
# F_CPU = 4000000
|
||||
# F_CPU = 7372800
|
||||
# F_CPU = 8000000
|
||||
# F_CPU = 11059200
|
||||
# F_CPU = 14745600
|
||||
# F_CPU = 16000000
|
||||
# F_CPU = 18432000
|
||||
# F_CPU = 20000000
|
||||
F_CPU = 8000000
|
||||
|
||||
|
||||
# Input clock frequency.
|
||||
# This will define a symbol, F_CLOCK, in all source code files equal to the
|
||||
# input clock frequency (before any prescaling is performed). This value may
|
||||
# differ from F_CPU if prescaling is used on the latter, and is required as the
|
||||
# raw input clock is fed directly to the PLL sections of the AVR for high speed
|
||||
# clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
|
||||
# at the end, this will be done automatically to create a 32-bit value in your
|
||||
# source code.
|
||||
#
|
||||
# If no clock division is performed on the input clock inside the AVR (via the
|
||||
# CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
|
||||
F_CLOCK = 8000000
|
||||
|
||||
|
||||
# Output format. (can be srec, ihex, binary)
|
||||
FORMAT = ihex
|
||||
|
||||
|
||||
# Target file name (without extension).
|
||||
TARGET = KeyboardHostViaInt
|
||||
|
||||
|
||||
# Object files directory
|
||||
# To put object files in current directory, use a dot (.), do NOT make
|
||||
# this an empty or blank macro!
|
||||
OBJDIR = .
|
||||
|
||||
|
||||
# List C source files here. (C dependencies are automatically generated.)
|
||||
SRC = $(TARGET).c \
|
||||
ConfigDescriptor.c \
|
||||
../../LUFA/Scheduler/Scheduler.c \
|
||||
../../LUFA/Drivers/AT90USBXXX/Serial_Stream.c \
|
||||
../../LUFA/Drivers/AT90USBXXX/Serial.c \
|
||||
../../LUFA/Drivers/USB/LowLevel/LowLevel.c \
|
||||
../../LUFA/Drivers/USB/LowLevel/Pipe.c \
|
||||
../../LUFA/Drivers/USB/LowLevel/Host.c \
|
||||
../../LUFA/Drivers/USB/LowLevel/HostChapter9.c \
|
||||
../../LUFA/Drivers/USB/HighLevel/USBTask.c \
|
||||
../../LUFA/Drivers/USB/HighLevel/USBInterrupt.c \
|
||||
../../LUFA/Drivers/USB/HighLevel/Events.c \
|
||||
../../LUFA/Drivers/USB/Class/ConfigDescriptor.c \
|
||||
|
||||
# List C++ source files here. (C dependencies are automatically generated.)
|
||||
CPPSRC =
|
||||
|
||||
|
||||
# List Assembler source files here.
|
||||
# Make them always end in a capital .S. Files ending in a lowercase .s
|
||||
# will not be considered source files but generated files (assembler
|
||||
# output from the compiler), and will be deleted upon "make clean"!
|
||||
# Even though the DOS/Win* filesystem matches both .s and .S the same,
|
||||
# it will preserve the spelling of the filenames, and gcc itself does
|
||||
# care about how the name is spelled on its command-line.
|
||||
ASRC =
|
||||
|
||||
|
||||
# Optimization level, can be [0, 1, 2, 3, s].
|
||||
# 0 = turn off optimization. s = optimize for size.
|
||||
# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
|
||||
OPT = s
|
||||
|
||||
|
||||
# Debugging format.
|
||||
# Native formats for AVR-GCC's -g are dwarf-2 [default] or stabs.
|
||||
# AVR Studio 4.10 requires dwarf-2.
|
||||
# AVR [Extended] COFF format requires stabs, plus an avr-objcopy run.
|
||||
DEBUG = dwarf-2
|
||||
|
||||
|
||||
# List any extra directories to look for include files here.
|
||||
# Each directory must be seperated by a space.
|
||||
# Use forward slashes for directory separators.
|
||||
# For a directory that has spaces, enclose it in quotes.
|
||||
EXTRAINCDIRS = ../../
|
||||
|
||||
|
||||
# Compiler flag to set the C Standard level.
|
||||
# c89 = "ANSI" C
|
||||
# gnu89 = c89 plus GCC extensions
|
||||
# c99 = ISO C99 standard (not yet fully implemented)
|
||||
# gnu99 = c99 plus GCC extensions
|
||||
CSTANDARD = -std=gnu99
|
||||
|
||||
|
||||
# Place -D or -U options here for C sources
|
||||
CDEFS = -DF_CPU=$(F_CPU)UL -DF_CLOCK=$(F_CLOCK)UL -DBOARD=BOARD_$(BOARD)
|
||||
CDEFS += -DUSE_NONSTANDARD_DESCRIPTOR_NAMES -DUSB_HOST_ONLY -DNO_STREAM_CALLBACKS
|
||||
CDEFS += -DUSE_STATIC_OPTIONS="(USB_OPT_REG_ENABLED | USB_OPT_AUTO_PLL)"
|
||||
|
||||
|
||||
# Place -D or -U options here for ASM sources
|
||||
ADEFS = -DF_CPU=$(F_CPU)
|
||||
|
||||
|
||||
# Place -D or -U options here for C++ sources
|
||||
CPPDEFS = -DF_CPU=$(F_CPU)UL
|
||||
#CPPDEFS += -D__STDC_LIMIT_MACROS
|
||||
#CPPDEFS += -D__STDC_CONSTANT_MACROS
|
||||
|
||||
|
||||
|
||||
#---------------- Compiler Options C ----------------
|
||||
# -g*: generate debugging information
|
||||
# -O*: optimization level
|
||||
# -f...: tuning, see GCC manual and avr-libc documentation
|
||||
# -Wall...: warning level
|
||||
# -Wa,...: tell GCC to pass this to the assembler.
|
||||
# -adhlns...: create assembler listing
|
||||
CFLAGS = -g$(DEBUG)
|
||||
CFLAGS += $(CDEFS)
|
||||
CFLAGS += -O$(OPT)
|
||||
CFLAGS += -funsigned-char
|
||||
CFLAGS += -funsigned-bitfields
|
||||
CFLAGS += -ffunction-sections
|
||||
CFLAGS += -fpack-struct
|
||||
CFLAGS += -fshort-enums
|
||||
CFLAGS += -finline-limit=20
|
||||
CFLAGS += -Wall
|
||||
CFLAGS += -Wstrict-prototypes
|
||||
CFLAGS += -Wundef
|
||||
#CFLAGS += -fno-unit-at-a-time
|
||||
#CFLAGS += -Wunreachable-code
|
||||
#CFLAGS += -Wsign-compare
|
||||
CFLAGS += -Wa,-adhlns=$(<:%.c=$(OBJDIR)/%.lst)
|
||||
CFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
|
||||
CFLAGS += $(CSTANDARD)
|
||||
|
||||
|
||||
#---------------- Compiler Options C++ ----------------
|
||||
# -g*: generate debugging information
|
||||
# -O*: optimization level
|
||||
# -f...: tuning, see GCC manual and avr-libc documentation
|
||||
# -Wall...: warning level
|
||||
# -Wa,...: tell GCC to pass this to the assembler.
|
||||
# -adhlns...: create assembler listing
|
||||
CPPFLAGS = -g$(DEBUG)
|
||||
CPPFLAGS += $(CPPDEFS)
|
||||
CPPFLAGS += -O$(OPT)
|
||||
CPPFLAGS += -funsigned-char
|
||||
CPPFLAGS += -funsigned-bitfields
|
||||
CPPFLAGS += -fpack-struct
|
||||
CPPFLAGS += -fshort-enums
|
||||
CPPFLAGS += -fno-exceptions
|
||||
CPPFLAGS += -Wall
|
||||
CFLAGS += -Wundef
|
||||
#CPPFLAGS += -mshort-calls
|
||||
#CPPFLAGS += -fno-unit-at-a-time
|
||||
#CPPFLAGS += -Wstrict-prototypes
|
||||
#CPPFLAGS += -Wunreachable-code
|
||||
#CPPFLAGS += -Wsign-compare
|
||||
CPPFLAGS += -Wa,-adhlns=$(<:%.cpp=$(OBJDIR)/%.lst)
|
||||
CPPFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
|
||||
#CPPFLAGS += $(CSTANDARD)
|
||||
|
||||
|
||||
#---------------- Assembler Options ----------------
|
||||
# -Wa,...: tell GCC to pass this to the assembler.
|
||||
# -adhlns: create listing
|
||||
# -gstabs: have the assembler create line number information; note that
|
||||
# for use in COFF files, additional information about filenames
|
||||
# and function names needs to be present in the assembler source
|
||||
# files -- see avr-libc docs [FIXME: not yet described there]
|
||||
# -listing-cont-lines: Sets the maximum number of continuation lines of hex
|
||||
# dump that will be displayed for a given single line of source input.
|
||||
ASFLAGS = $(ADEFS) -Wa,-adhlns=$(<:%.S=$(OBJDIR)/%.lst),-gstabs,--listing-cont-lines=100
|
||||
|
||||
|
||||
#---------------- Library Options ----------------
|
||||
# Minimalistic printf version
|
||||
PRINTF_LIB_MIN = -Wl,-u,vfprintf -lprintf_min
|
||||
|
||||
# Floating point printf version (requires MATH_LIB = -lm below)
|
||||
PRINTF_LIB_FLOAT = -Wl,-u,vfprintf -lprintf_flt
|
||||
|
||||
# If this is left blank, then it will use the Standard printf version.
|
||||
PRINTF_LIB =
|
||||
#PRINTF_LIB = $(PRINTF_LIB_MIN)
|
||||
#PRINTF_LIB = $(PRINTF_LIB_FLOAT)
|
||||
|
||||
|
||||
# Minimalistic scanf version
|
||||
SCANF_LIB_MIN = -Wl,-u,vfscanf -lscanf_min
|
||||
|
||||
# Floating point + %[ scanf version (requires MATH_LIB = -lm below)
|
||||
SCANF_LIB_FLOAT = -Wl,-u,vfscanf -lscanf_flt
|
||||
|
||||
# If this is left blank, then it will use the Standard scanf version.
|
||||
SCANF_LIB =
|
||||
#SCANF_LIB = $(SCANF_LIB_MIN)
|
||||
#SCANF_LIB = $(SCANF_LIB_FLOAT)
|
||||
|
||||
|
||||
MATH_LIB = -lm
|
||||
|
||||
|
||||
# List any extra directories to look for libraries here.
|
||||
# Each directory must be seperated by a space.
|
||||
# Use forward slashes for directory separators.
|
||||
# For a directory that has spaces, enclose it in quotes.
|
||||
EXTRALIBDIRS =
|
||||
|
||||
|
||||
|
||||
#---------------- External Memory Options ----------------
|
||||
|
||||
# 64 KB of external RAM, starting after internal RAM (ATmega128!),
|
||||
# used for variables (.data/.bss) and heap (malloc()).
|
||||
#EXTMEMOPTS = -Wl,-Tdata=0x801100,--defsym=__heap_end=0x80ffff
|
||||
|
||||
# 64 KB of external RAM, starting after internal RAM (ATmega128!),
|
||||
# only used for heap (malloc()).
|
||||
#EXTMEMOPTS = -Wl,--section-start,.data=0x801100,--defsym=__heap_end=0x80ffff
|
||||
|
||||
EXTMEMOPTS =
|
||||
|
||||
|
||||
|
||||
#---------------- Linker Options ----------------
|
||||
# -Wl,...: tell GCC to pass this to linker.
|
||||
# -Map: create map file
|
||||
# --cref: add cross reference to map file
|
||||
LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
|
||||
LDFLAGS += -Wl,--relax
|
||||
LDFLAGS += -Wl,--gc-sections
|
||||
LDFLAGS += $(EXTMEMOPTS)
|
||||
LDFLAGS += $(patsubst %,-L%,$(EXTRALIBDIRS))
|
||||
LDFLAGS += $(PRINTF_LIB) $(SCANF_LIB) $(MATH_LIB)
|
||||
#LDFLAGS += -T linker_script.x
|
||||
|
||||
|
||||
|
||||
#---------------- Programming Options (avrdude) ----------------
|
||||
|
||||
# Programming hardware: alf avr910 avrisp bascom bsd
|
||||
# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500
|
||||
#
|
||||
# Type: avrdude -c ?
|
||||
# to get a full listing.
|
||||
#
|
||||
AVRDUDE_PROGRAMMER = jtagmkII
|
||||
|
||||
# com1 = serial port. Use lpt1 to connect to parallel port.
|
||||
AVRDUDE_PORT = usb
|
||||
|
||||
AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
|
||||
#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
|
||||
|
||||
|
||||
# Uncomment the following if you want avrdude's erase cycle counter.
|
||||
# Note that this counter needs to be initialized first using -Yn,
|
||||
# see avrdude manual.
|
||||
#AVRDUDE_ERASE_COUNTER = -y
|
||||
|
||||
# Uncomment the following if you do /not/ wish a verification to be
|
||||
# performed after programming the device.
|
||||
#AVRDUDE_NO_VERIFY = -V
|
||||
|
||||
# Increase verbosity level. Please use this when submitting bug
|
||||
# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>
|
||||
# to submit bug reports.
|
||||
#AVRDUDE_VERBOSE = -v -v
|
||||
|
||||
AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
|
||||
AVRDUDE_FLAGS += $(AVRDUDE_NO_VERIFY)
|
||||
AVRDUDE_FLAGS += $(AVRDUDE_VERBOSE)
|
||||
AVRDUDE_FLAGS += $(AVRDUDE_ERASE_COUNTER)
|
||||
|
||||
|
||||
|
||||
#---------------- Debugging Options ----------------
|
||||
|
||||
# For simulavr only - target MCU frequency.
|
||||
DEBUG_MFREQ = $(F_CPU)
|
||||
|
||||
# Set the DEBUG_UI to either gdb or insight.
|
||||
# DEBUG_UI = gdb
|
||||
DEBUG_UI = insight
|
||||
|
||||
# Set the debugging back-end to either avarice, simulavr.
|
||||
DEBUG_BACKEND = avarice
|
||||
#DEBUG_BACKEND = simulavr
|
||||
|
||||
# GDB Init Filename.
|
||||
GDBINIT_FILE = __avr_gdbinit
|
||||
|
||||
# When using avarice settings for the JTAG
|
||||
JTAG_DEV = /dev/com1
|
||||
|
||||
# Debugging port used to communicate between GDB / avarice / simulavr.
|
||||
DEBUG_PORT = 4242
|
||||
|
||||
# Debugging host used to communicate between GDB / avarice / simulavr, normally
|
||||
# just set to localhost unless doing some sort of crazy debugging when
|
||||
# avarice is running on a different computer.
|
||||
DEBUG_HOST = localhost
|
||||
|
||||
|
||||
|
||||
#============================================================================
|
||||
|
||||
|
||||
# Define programs and commands.
|
||||
SHELL = sh
|
||||
CC = avr-gcc
|
||||
OBJCOPY = avr-objcopy
|
||||
OBJDUMP = avr-objdump
|
||||
SIZE = avr-size
|
||||
AR = avr-ar rcs
|
||||
NM = avr-nm
|
||||
AVRDUDE = avrdude
|
||||
REMOVE = rm -f
|
||||
REMOVEDIR = rm -rf
|
||||
COPY = cp
|
||||
WINSHELL = cmd
|
||||
|
||||
# Define Messages
|
||||
# English
|
||||
MSG_ERRORS_NONE = Errors: none
|
||||
MSG_BEGIN = -------- begin --------
|
||||
MSG_END = -------- end --------
|
||||
MSG_SIZE_BEFORE = Size before:
|
||||
MSG_SIZE_AFTER = Size after:
|
||||
MSG_COFF = Converting to AVR COFF:
|
||||
MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
|
||||
MSG_FLASH = Creating load file for Flash:
|
||||
MSG_EEPROM = Creating load file for EEPROM:
|
||||
MSG_EXTENDED_LISTING = Creating Extended Listing:
|
||||
MSG_SYMBOL_TABLE = Creating Symbol Table:
|
||||
MSG_LINKING = Linking:
|
||||
MSG_COMPILING = Compiling C:
|
||||
MSG_COMPILING_CPP = Compiling C++:
|
||||
MSG_ASSEMBLING = Assembling:
|
||||
MSG_CLEANING = Cleaning project:
|
||||
MSG_CREATING_LIBRARY = Creating library:
|
||||
|
||||
|
||||
|
||||
|
||||
# Define all object files.
|
||||
OBJ = $(SRC:%.c=$(OBJDIR)/%.o) $(CPPSRC:%.cpp=$(OBJDIR)/%.o) $(ASRC:%.S=$(OBJDIR)/%.o)
|
||||
|
||||
# Define all listing files.
|
||||
LST = $(SRC:%.c=$(OBJDIR)/%.lst) $(CPPSRC:%.cpp=$(OBJDIR)/%.lst) $(ASRC:%.S=$(OBJDIR)/%.lst)
|
||||
|
||||
|
||||
# Compiler flags to generate dependency files.
|
||||
GENDEPFLAGS = -MMD -MP -MF .dep/$(@F).d
|
||||
|
||||
|
||||
# Combine all necessary flags and optional flags.
|
||||
# Add target processor to flags.
|
||||
ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS) $(GENDEPFLAGS)
|
||||
ALL_CPPFLAGS = -mmcu=$(MCU) -I. -x c++ $(CPPFLAGS) $(GENDEPFLAGS)
|
||||
ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
# Default target.
|
||||
all: begin gccversion sizebefore build checkhooks checklibmode checkboard sizeafter end
|
||||
|
||||
# Change the build target to build a HEX file or a library.
|
||||
build: elf hex eep lss sym
|
||||
#build: lib
|
||||
|
||||
|
||||
elf: $(TARGET).elf
|
||||
hex: $(TARGET).hex
|
||||
eep: $(TARGET).eep
|
||||
lss: $(TARGET).lss
|
||||
sym: $(TARGET).sym
|
||||
LIBNAME=lib$(TARGET).a
|
||||
lib: $(LIBNAME)
|
||||
|
||||
|
||||
|
||||
# Eye candy.
|
||||
# AVR Studio 3.x does not check make's exit code but relies on
|
||||
# the following magic strings to be generated by the compile job.
|
||||
begin:
|
||||
@echo
|
||||
@echo $(MSG_BEGIN)
|
||||
|
||||
end:
|
||||
@echo $(MSG_END)
|
||||
@echo
|
||||
|
||||
|
||||
# Display size of file.
|
||||
HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
|
||||
ELFSIZE = $(SIZE) $(MCU_FLAG) $(FORMAT_FLAG) $(TARGET).elf
|
||||
MCU_FLAG = $(shell $(SIZE) --help | grep -- --mcu > /dev/null && echo --mcu=$(MCU) )
|
||||
FORMAT_FLAG = $(shell $(SIZE) --help | grep -- --format=.*avr > /dev/null && echo --format=avr )
|
||||
|
||||
sizebefore:
|
||||
@if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); \
|
||||
2>/dev/null; echo; fi
|
||||
|
||||
sizeafter:
|
||||
@if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); \
|
||||
2>/dev/null; echo; fi
|
||||
|
||||
checkhooks: build
|
||||
@echo
|
||||
@echo ------- Unhooked LUFA Events -------
|
||||
@$(shell) (grep -s '^Event.*LUFA/.*\\.o' $(TARGET).map | \
|
||||
cut -d' ' -f1 | cut -d'_' -f2- | grep ".*") || \
|
||||
echo "(None)"
|
||||
@echo ------------------------------------
|
||||
|
||||
checklibmode:
|
||||
@echo
|
||||
@echo ----------- Library Mode -----------
|
||||
@$(shell) ($(CC) $(ALL_CFLAGS) -E -dM - < /dev/null \
|
||||
| grep 'USB_\(DEVICE\|HOST\)_ONLY' | cut -d' ' -f2 | grep ".*") \
|
||||
|| echo "No specific mode (both device and host mode allowable)."
|
||||
@echo ------------------------------------
|
||||
|
||||
checkboard:
|
||||
@echo
|
||||
@echo ---------- Selected Board ----------
|
||||
@echo Selected board model is $(BOARD).
|
||||
@echo ------------------------------------
|
||||
|
||||
# Display compiler version information.
|
||||
gccversion :
|
||||
@$(CC) --version
|
||||
|
||||
|
||||
|
||||
# Program the device.
|
||||
program: $(TARGET).hex $(TARGET).eep
|
||||
$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
|
||||
|
||||
flip: $(TARGET).hex
|
||||
batchisp -hardware usb -device $(MCU) -operation erase f
|
||||
batchisp -hardware usb -device $(MCU) -operation loadbuffer $(TARGET).hex program
|
||||
batchisp -hardware usb -device $(MCU) -operation start reset 0
|
||||
|
||||
dfu: $(TARGET).hex
|
||||
dfu-programmer $(MCU) erase
|
||||
dfu-programmer $(MCU) flash --debug 1 $(TARGET).hex
|
||||
dfu-programmer $(MCU) reset
|
||||
|
||||
flip-ee: $(TARGET).hex $(TARGET).eep
|
||||
copy $(TARGET).eep $(TARGET)eep.hex
|
||||
batchisp -hardware usb -device $(MCU) -operation memory EEPROM erase
|
||||
batchisp -hardware usb -device $(MCU) -operation memory EEPROM loadbuffer $(TARGET)eep.hex program
|
||||
batchisp -hardware usb -device $(MCU) -operation start reset 0
|
||||
|
||||
dfu-ee: $(TARGET).hex $(TARGET).eep
|
||||
dfu-programmer $(MCU) flash-eeprom --debug 1 --suppress-bootloader-mem $(TARGET).eep
|
||||
dfu-programmer $(MCU) reset
|
||||
|
||||
|
||||
# Generate avr-gdb config/init file which does the following:
|
||||
# define the reset signal, load the target file, connect to target, and set
|
||||
# a breakpoint at main().
|
||||
gdb-config:
|
||||
@$(REMOVE) $(GDBINIT_FILE)
|
||||
@echo define reset >> $(GDBINIT_FILE)
|
||||
@echo SIGNAL SIGHUP >> $(GDBINIT_FILE)
|
||||
@echo end >> $(GDBINIT_FILE)
|
||||
@echo file $(TARGET).elf >> $(GDBINIT_FILE)
|
||||
@echo target remote $(DEBUG_HOST):$(DEBUG_PORT) >> $(GDBINIT_FILE)
|
||||
ifeq ($(DEBUG_BACKEND),simulavr)
|
||||
@echo load >> $(GDBINIT_FILE)
|
||||
endif
|
||||
@echo break main >> $(GDBINIT_FILE)
|
||||
|
||||
debug: gdb-config $(TARGET).elf
|
||||
ifeq ($(DEBUG_BACKEND), avarice)
|
||||
@echo Starting AVaRICE - Press enter when "waiting to connect" message displays.
|
||||
@$(WINSHELL) /c start avarice --jtag $(JTAG_DEV) --erase --program --file \
|
||||
$(TARGET).elf $(DEBUG_HOST):$(DEBUG_PORT)
|
||||
@$(WINSHELL) /c pause
|
||||
|
||||
else
|
||||
@$(WINSHELL) /c start simulavr --gdbserver --device $(MCU) --clock-freq \
|
||||
$(DEBUG_MFREQ) --port $(DEBUG_PORT)
|
||||
endif
|
||||
@$(WINSHELL) /c start avr-$(DEBUG_UI) --command=$(GDBINIT_FILE)
|
||||
|
||||
|
||||
|
||||
|
||||
# Convert ELF to COFF for use in debugging / simulating in AVR Studio or VMLAB.
|
||||
COFFCONVERT = $(OBJCOPY) --debugging
|
||||
COFFCONVERT += --change-section-address .data-0x800000
|
||||
COFFCONVERT += --change-section-address .bss-0x800000
|
||||
COFFCONVERT += --change-section-address .noinit-0x800000
|
||||
COFFCONVERT += --change-section-address .eeprom-0x810000
|
||||
|
||||
|
||||
|
||||
coff: $(TARGET).elf
|
||||
@echo
|
||||
@echo $(MSG_COFF) $(TARGET).cof
|
||||
$(COFFCONVERT) -O coff-avr $< $(TARGET).cof
|
||||
|
||||
|
||||
extcoff: $(TARGET).elf
|
||||
@echo
|
||||
@echo $(MSG_EXTENDED_COFF) $(TARGET).cof
|
||||
$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
|
||||
|
||||
|
||||
|
||||
# Create final output files (.hex, .eep) from ELF output file.
|
||||
%.hex: %.elf
|
||||
@echo
|
||||
@echo $(MSG_FLASH) $@
|
||||
$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
|
||||
|
||||
%.eep: %.elf
|
||||
@echo
|
||||
@echo $(MSG_EEPROM) $@
|
||||
-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
|
||||
--change-section-lma .eeprom=0 --no-change-warnings -O $(FORMAT) $< $@ || exit 0
|
||||
|
||||
# Create extended listing file from ELF output file.
|
||||
%.lss: %.elf
|
||||
@echo
|
||||
@echo $(MSG_EXTENDED_LISTING) $@
|
||||
$(OBJDUMP) -h -z -S $< > $@
|
||||
|
||||
# Create a symbol table from ELF output file.
|
||||
%.sym: %.elf
|
||||
@echo
|
||||
@echo $(MSG_SYMBOL_TABLE) $@
|
||||
$(NM) -n $< > $@
|
||||
|
||||
|
||||
|
||||
# Create library from object files.
|
||||
.SECONDARY : $(TARGET).a
|
||||
.PRECIOUS : $(OBJ)
|
||||
%.a: $(OBJ)
|
||||
@echo
|
||||
@echo $(MSG_CREATING_LIBRARY) $@
|
||||
$(AR) $@ $(OBJ)
|
||||
|
||||
|
||||
# Link: create ELF output file from object files.
|
||||
.SECONDARY : $(TARGET).elf
|
||||
.PRECIOUS : $(OBJ)
|
||||
%.elf: $(OBJ)
|
||||
@echo
|
||||
@echo $(MSG_LINKING) $@
|
||||
$(CC) $(ALL_CFLAGS) $^ --output $@ $(LDFLAGS)
|
||||
|
||||
|
||||
# Compile: create object files from C source files.
|
||||
$(OBJDIR)/%.o : %.c
|
||||
@echo
|
||||
@echo $(MSG_COMPILING) $<
|
||||
$(CC) -c $(ALL_CFLAGS) $< -o $@
|
||||
|
||||
|
||||
# Compile: create object files from C++ source files.
|
||||
$(OBJDIR)/%.o : %.cpp
|
||||
@echo
|
||||
@echo $(MSG_COMPILING_CPP) $<
|
||||
$(CC) -c $(ALL_CPPFLAGS) $< -o $@
|
||||
|
||||
|
||||
# Compile: create assembler files from C source files.
|
||||
%.s : %.c
|
||||
$(CC) -S $(ALL_CFLAGS) $< -o $@
|
||||
|
||||
|
||||
# Compile: create assembler files from C++ source files.
|
||||
%.s : %.cpp
|
||||
$(CC) -S $(ALL_CPPFLAGS) $< -o $@
|
||||
|
||||
|
||||
# Assemble: create object files from assembler source files.
|
||||
$(OBJDIR)/%.o : %.S
|
||||
@echo
|
||||
@echo $(MSG_ASSEMBLING) $<
|
||||
$(CC) -c $(ALL_ASFLAGS) $< -o $@
|
||||
|
||||
|
||||
# Create preprocessed source for use in sending a bug report.
|
||||
%.i : %.c
|
||||
$(CC) -E -mmcu=$(MCU) -I. $(CFLAGS) $< -o $@
|
||||
|
||||
|
||||
# Target: clean project.
|
||||
clean: begin clean_list clean_binary end
|
||||
|
||||
clean_binary:
|
||||
$(REMOVE) $(TARGET).hex
|
||||
|
||||
clean_list:
|
||||
@echo $(MSG_CLEANING)
|
||||
$(REMOVE) $(TARGET).eep
|
||||
$(REMOVE) $(TARGET)eep.hex
|
||||
$(REMOVE) $(TARGET).cof
|
||||
$(REMOVE) $(TARGET).elf
|
||||
$(REMOVE) $(TARGET).map
|
||||
$(REMOVE) $(TARGET).sym
|
||||
$(REMOVE) $(TARGET).lss
|
||||
$(REMOVE) $(SRC:%.c=$(OBJDIR)/%.o)
|
||||
$(REMOVE) $(SRC:%.c=$(OBJDIR)/%.lst)
|
||||
$(REMOVE) $(SRC:.c=.s)
|
||||
$(REMOVE) $(SRC:.c=.d)
|
||||
$(REMOVE) $(SRC:.c=.i)
|
||||
$(REMOVEDIR) .dep
|
||||
|
||||
|
||||
doxygen:
|
||||
@echo Generating Project Documentation...
|
||||
@doxygen Doxygen.conf
|
||||
@echo Documentation Generation Complete.
|
||||
|
||||
clean_doxygen:
|
||||
rm -rf Documentation
|
||||
|
||||
# Create object files directory
|
||||
$(shell mkdir $(OBJDIR) 2>/dev/null)
|
||||
|
||||
|
||||
# Include the dependency files.
|
||||
-include $(shell mkdir .dep 2>/dev/null) $(wildcard .dep/*)
|
||||
|
||||
|
||||
# Listing of phony targets.
|
||||
.PHONY : all checkhooks checklibmode checkboard \
|
||||
begin finish end sizebefore sizeafter gccversion \
|
||||
build elf hex eep lss sym coff extcoff clean \
|
||||
clean_list clean_binary program debug gdb-config \
|
||||
doxygen dfu flip flip-ee dfu-ee
|
||||
@ -91,6 +91,14 @@ uint8_t ProcessConfigurationDescriptor(void)
|
||||
EndpointData->EndpointAddress, EndpointData->EndpointSize, PIPE_BANK_SINGLE);
|
||||
|
||||
Pipe_SetInfiniteINRequests();
|
||||
|
||||
#if defined(INTERRUPT_DATA_PIPE)
|
||||
Pipe_SetInterruptPeriod(EndpointData->PollingIntervalMS);
|
||||
|
||||
/* Enable the pipe IN interrupt for the data pipe */
|
||||
USB_INT_Enable(PIPE_INT_IN);
|
||||
#endif
|
||||
|
||||
Pipe_Unfreeze();
|
||||
|
||||
/* Valid data found, return success */
|
||||
|
||||
@ -176,6 +176,51 @@ void UpdateStatus(uint8_t CurrentStatus)
|
||||
LEDs_SetAllLEDs(LEDMask);
|
||||
}
|
||||
|
||||
/** Reads in and processes the next report from the attached device, displaying the report
|
||||
* contents on the board LEDs and via the serial port.
|
||||
*/
|
||||
void ReadNextReport(void)
|
||||
{
|
||||
USB_MouseReport_Data_t MouseReport;
|
||||
uint8_t LEDMask = LEDS_NO_LEDS;
|
||||
|
||||
/* Select the mouse report data in pipe */
|
||||
Pipe_SelectPipe(MOUSE_DATAPIPE);
|
||||
|
||||
/* Ensure pipe contains data and is ready to be read before continuing */
|
||||
if (!(Pipe_ReadWriteAllowed()))
|
||||
return;
|
||||
|
||||
/* Read in mouse report data */
|
||||
Pipe_Read_Stream_LE(&MouseReport, sizeof(MouseReport));
|
||||
|
||||
/* Clear the IN endpoint, ready for next data packet */
|
||||
Pipe_ClearCurrentBank();
|
||||
|
||||
/* Alter status LEDs according to mouse X movement */
|
||||
if (MouseReport.X > 0)
|
||||
LEDMask |= LEDS_LED1;
|
||||
else if (MouseReport.X < 0)
|
||||
LEDMask |= LEDS_LED2;
|
||||
|
||||
/* Alter status LEDs according to mouse Y movement */
|
||||
if (MouseReport.Y > 0)
|
||||
LEDMask |= LEDS_LED3;
|
||||
else if (MouseReport.Y < 0)
|
||||
LEDMask |= LEDS_LED4;
|
||||
|
||||
/* Alter status LEDs according to mouse button position */
|
||||
if (MouseReport.Button)
|
||||
LEDMask = LEDS_ALL_LEDS;
|
||||
|
||||
LEDs_SetAllLEDs(LEDMask);
|
||||
|
||||
/* Print mouse report data through the serial port */
|
||||
printf_P(PSTR("dX:%2d dY:%2d Button:%d\r\n"), MouseReport.X,
|
||||
MouseReport.Y,
|
||||
MouseReport.Button);
|
||||
}
|
||||
|
||||
/** Task to set the configuration of the attached device after it has been enumerated, and to read and process
|
||||
* HID reports from the device and display the results onto the board LEDs.
|
||||
*/
|
||||
@ -262,49 +307,45 @@ TASK(USB_Mouse_Host)
|
||||
|
||||
USB_HostState = HOST_STATE_Ready;
|
||||
break;
|
||||
#if !defined(INTERRUPT_DATA_PIPE)
|
||||
case HOST_STATE_Ready:
|
||||
/* Select and unfreeze mouse data pipe */
|
||||
Pipe_SelectPipe(MOUSE_DATAPIPE);
|
||||
Pipe_SelectPipe(MOUSE_DATAPIPE);
|
||||
Pipe_Unfreeze();
|
||||
|
||||
/* Check if data has been received from the attached mouse */
|
||||
/* If a report has been received, read and process it */
|
||||
if (Pipe_ReadWriteAllowed())
|
||||
{
|
||||
USB_MouseReport_Data_t MouseReport;
|
||||
uint8_t LEDMask = LEDS_NO_LEDS;
|
||||
|
||||
/* Read in mouse report data */
|
||||
Pipe_Read_Stream_LE(&MouseReport, sizeof(MouseReport));
|
||||
|
||||
/* Clear the IN endpoint, ready for next data packet */
|
||||
Pipe_ClearCurrentBank();
|
||||
|
||||
/* Alter status LEDs according to mouse X movement */
|
||||
if (MouseReport.X > 0)
|
||||
LEDMask |= LEDS_LED1;
|
||||
else if (MouseReport.X < 0)
|
||||
LEDMask |= LEDS_LED2;
|
||||
|
||||
/* Alter status LEDs according to mouse Y movement */
|
||||
if (MouseReport.Y > 0)
|
||||
LEDMask |= LEDS_LED3;
|
||||
else if (MouseReport.Y < 0)
|
||||
LEDMask |= LEDS_LED4;
|
||||
|
||||
/* Alter status LEDs according to mouse button position */
|
||||
if (MouseReport.Button)
|
||||
LEDMask = LEDS_ALL_LEDS;
|
||||
|
||||
LEDs_SetAllLEDs(LEDMask);
|
||||
|
||||
/* Print mouse report data through the serial port */
|
||||
printf_P(PSTR("dX:%2d dY:%2d Button:%d\r\n"), MouseReport.X,
|
||||
MouseReport.Y,
|
||||
MouseReport.Button);
|
||||
}
|
||||
ReadNextReport();
|
||||
|
||||
/* Freeze mouse data pipe */
|
||||
Pipe_Freeze();
|
||||
break;
|
||||
#endif
|
||||
}
|
||||
}
|
||||
|
||||
#if defined(INTERRUPT_DATA_PIPE)
|
||||
/** Interrupt handler for the Endpoint/Pipe interrupt vector. This interrupt fires each time an enabled
|
||||
* pipe interrupt occurs on a pipe which has had that interrupt enabled.
|
||||
*/
|
||||
ISR(ENDPOINT_PIPE_vect, ISR_BLOCK)
|
||||
{
|
||||
/* Check to see if the mouse data pipe has caused the interrupt */
|
||||
if (Pipe_HasPipeInterrupted(MOUSE_DATAPIPE))
|
||||
{
|
||||
/* Clear the pipe interrupt, and select the mouse pipe */
|
||||
Pipe_ClearPipeInterrupt(MOUSE_DATAPIPE);
|
||||
Pipe_SelectPipe(MOUSE_DATAPIPE);
|
||||
|
||||
/* Check to see if the pipe IN interrupt has fired */
|
||||
if (USB_INT_HasOccurred(PIPE_INT_IN) && USB_INT_IsEnabled(PIPE_INT_IN))
|
||||
{
|
||||
/* Clear interrupt flag */
|
||||
USB_INT_Clear(PIPE_INT_IN);
|
||||
|
||||
/* Read and process the next report from the device */
|
||||
ReadNextReport();
|
||||
}
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
@ -40,6 +40,7 @@
|
||||
#include <avr/io.h>
|
||||
#include <avr/wdt.h>
|
||||
#include <avr/pgmspace.h>
|
||||
#include <avr/interrupt.h>
|
||||
#include <avr/power.h>
|
||||
#include <stdio.h>
|
||||
|
||||
@ -92,5 +93,6 @@
|
||||
|
||||
/* Function Prototypes: */
|
||||
void UpdateStatus(uint8_t CurrentStatus);
|
||||
void ReadNextReport(void);
|
||||
|
||||
#endif
|
||||
|
||||
@ -57,9 +57,16 @@
|
||||
*
|
||||
* <table>
|
||||
* <tr>
|
||||
* <td>
|
||||
* None
|
||||
* </td>
|
||||
* <td><b>Define Name:</b></td>
|
||||
* <td><b>Location:</b></td>
|
||||
* <td><b>Description:</b></td>
|
||||
* </tr>
|
||||
* <tr>
|
||||
* <td>INTERRUPT_DATA_ENDPOINT</td>
|
||||
* <td>Makefile CDEFS</td>
|
||||
* <td>When defined, this causes the demo to enable interrupts for the data pipe,
|
||||
* which services reports from the device. If not defined, the data pipe is
|
||||
* serviced via polling using the task scheduler.</td>
|
||||
* </tr>
|
||||
* </table>
|
||||
*/
|
||||
@ -180,7 +180,6 @@ CDEFS = -DF_CPU=$(F_CPU)UL -DF_CLOCK=$(F_CLOCK)UL -DBOARD=BOARD_$(BOARD)
|
||||
CDEFS += -DUSE_NONSTANDARD_DESCRIPTOR_NAMES -DNO_STREAM_CALLBACKS -DUSB_HOST_ONLY
|
||||
CDEFS += -DUSE_STATIC_OPTIONS="(USB_OPT_REG_ENABLED | USB_OPT_AUTO_PLL)"
|
||||
|
||||
|
||||
# Place -D or -U options here for ASM sources
|
||||
ADEFS = -DF_CPU=$(F_CPU)
|
||||
|
||||
|
||||
@ -1,149 +0,0 @@
|
||||
/*
|
||||
LUFA Library
|
||||
Copyright (C) Dean Camera, 2009.
|
||||
|
||||
dean [at] fourwalledcubicle [dot] com
|
||||
www.fourwalledcubicle.com
|
||||
*/
|
||||
|
||||
/*
|
||||
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
|
||||
|
||||
Permission to use, copy, modify, and distribute this software
|
||||
and its documentation for any purpose and without fee is hereby
|
||||
granted, provided that the above copyright notice appear in all
|
||||
copies and that both that the copyright notice and this
|
||||
permission notice and warranty disclaimer appear in supporting
|
||||
documentation, and that the name of the author not be used in
|
||||
advertising or publicity pertaining to distribution of the
|
||||
software without specific, written prior permission.
|
||||
|
||||
The author disclaim 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
|
||||
whatsoever resulting from loss of use, data or profits, whether
|
||||
in an action of contract, negligence or other tortious action,
|
||||
arising out of or in connection with the use or performance of
|
||||
this software.
|
||||
*/
|
||||
|
||||
/** \file
|
||||
*
|
||||
* USB Device Configuration Descriptor processing routines, to determine the correct pipe configurations
|
||||
* needed to communication with an attached USB device. Descriptors are special computer-readable structures
|
||||
* which the host requests upon device enumeration, to determine the device's capabilities and functions.
|
||||
*/
|
||||
|
||||
#include "ConfigDescriptor.h"
|
||||
|
||||
/** Reads and processes an attached device's descriptors, to determine compatibility and pipe configurations. This
|
||||
* routine will read in the entire configuration descriptor, and configure the hosts pipes to correctly communicate
|
||||
* with compatible devices.
|
||||
*
|
||||
* This routine searches for a HID interface descriptor containing at least one Interrupt type IN endpoint.
|
||||
*
|
||||
* \return An error code from the MouseHostViaInt_GetConfigDescriptorDataCodes_t enum.
|
||||
*/
|
||||
uint8_t ProcessConfigurationDescriptor(void)
|
||||
{
|
||||
uint8_t* ConfigDescriptorData;
|
||||
uint16_t ConfigDescriptorSize;
|
||||
|
||||
/* Get Configuration Descriptor size from the device */
|
||||
if (USB_Host_GetDeviceConfigDescriptor(&ConfigDescriptorSize, NULL) != HOST_SENDCONTROL_Successful)
|
||||
return ControlError;
|
||||
|
||||
/* Ensure that the Configuration Descriptor isn't too large */
|
||||
if (ConfigDescriptorSize > MAX_CONFIG_DESCRIPTOR_SIZE)
|
||||
return DescriptorTooLarge;
|
||||
|
||||
/* Allocate enough memory for the entire config descriptor */
|
||||
ConfigDescriptorData = alloca(ConfigDescriptorSize);
|
||||
|
||||
/* Retrieve the entire configuration descriptor into the allocated buffer */
|
||||
USB_Host_GetDeviceConfigDescriptor(&ConfigDescriptorSize, ConfigDescriptorData);
|
||||
|
||||
/* Validate returned data - ensure first entry is a configuration header descriptor */
|
||||
if (DESCRIPTOR_TYPE(ConfigDescriptorData) != DTYPE_Configuration)
|
||||
return InvalidConfigDataReturned;
|
||||
|
||||
/* Get the mouse interface from the configuration descriptor */
|
||||
if (USB_Host_GetNextDescriptorComp(&ConfigDescriptorSize, &ConfigDescriptorData, NextMouseInterface))
|
||||
{
|
||||
/* Descriptor not found, error out */
|
||||
return NoHIDInterfaceFound;
|
||||
}
|
||||
|
||||
/* Get the mouse interface's data endpoint descriptor */
|
||||
if (USB_Host_GetNextDescriptorComp(&ConfigDescriptorSize, &ConfigDescriptorData,
|
||||
NextInterfaceMouseDataEndpoint))
|
||||
{
|
||||
/* Descriptor not found, error out */
|
||||
return NoEndpointFound;
|
||||
}
|
||||
|
||||
/* Retrieve the endpoint address from the endpoint descriptor */
|
||||
USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(ConfigDescriptorData, USB_Descriptor_Endpoint_t);
|
||||
|
||||
/* Configure the mouse data pipe */
|
||||
Pipe_ConfigurePipe(MOUSE_DATAPIPE, EP_TYPE_INTERRUPT, PIPE_TOKEN_IN,
|
||||
EndpointData->EndpointAddress, EndpointData->EndpointSize, PIPE_BANK_SINGLE);
|
||||
|
||||
Pipe_SetInfiniteINRequests();
|
||||
Pipe_SetInterruptPeriod(EndpointData->PollingIntervalMS);
|
||||
Pipe_Unfreeze();
|
||||
|
||||
/* Enable the pipe IN interrupt for the data pipe */
|
||||
USB_INT_Enable(PIPE_INT_IN);
|
||||
|
||||
/* Valid data found, return success */
|
||||
return SuccessfulConfigRead;
|
||||
}
|
||||
|
||||
/** Descriptor comparator function. This comparator function is can be called while processing an attached USB device's
|
||||
* configuration descriptor, to search for a specific sub descriptor. It can also be used to abort the configuration
|
||||
* descriptor processing if an incompatible descriptor configuration is found.
|
||||
*
|
||||
* This comparator searches for the next Interface descriptor of the correct Mouse HID Class and Protocol values.
|
||||
*
|
||||
* \return A value from the DSEARCH_Return_ErrorCodes_t enum
|
||||
*/
|
||||
DESCRIPTOR_COMPARATOR(NextMouseInterface)
|
||||
{
|
||||
if (DESCRIPTOR_TYPE(CurrentDescriptor) == DTYPE_Interface)
|
||||
{
|
||||
/* Check the HID descriptor class and protocol, break out if correct class/protocol interface found */
|
||||
if ((DESCRIPTOR_CAST(CurrentDescriptor, USB_Descriptor_Interface_t).Class == MOUSE_CLASS) &&
|
||||
(DESCRIPTOR_CAST(CurrentDescriptor, USB_Descriptor_Interface_t).Protocol == MOUSE_PROTOCOL))
|
||||
{
|
||||
return Descriptor_Search_Found;
|
||||
}
|
||||
}
|
||||
|
||||
return Descriptor_Search_NotFound;
|
||||
}
|
||||
|
||||
/** Descriptor comparator function. This comparator function is can be called while processing an attached USB device's
|
||||
* configuration descriptor, to search for a specific sub descriptor. It can also be used to abort the configuration
|
||||
* descriptor processing if an incompatible descriptor configuration is found.
|
||||
*
|
||||
* This comparator searches for the next IN Endpoint descriptor inside the current interface descriptor,
|
||||
* aborting the search if another interface descriptor is found before the required endpoint.
|
||||
*
|
||||
* \return A value from the DSEARCH_Return_ErrorCodes_t enum
|
||||
*/
|
||||
DESCRIPTOR_COMPARATOR(NextInterfaceMouseDataEndpoint)
|
||||
{
|
||||
if (DESCRIPTOR_TYPE(CurrentDescriptor) == DTYPE_Endpoint)
|
||||
{
|
||||
if (DESCRIPTOR_CAST(CurrentDescriptor, USB_Descriptor_Endpoint_t).EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
|
||||
return Descriptor_Search_Found;
|
||||
}
|
||||
else if (DESCRIPTOR_TYPE(CurrentDescriptor) == DTYPE_Interface)
|
||||
{
|
||||
return Descriptor_Search_Fail;
|
||||
}
|
||||
|
||||
return Descriptor_Search_NotFound;
|
||||
}
|
||||
@ -1,74 +0,0 @@
|
||||
/*
|
||||
LUFA Library
|
||||
Copyright (C) Dean Camera, 2009.
|
||||
|
||||
dean [at] fourwalledcubicle [dot] com
|
||||
www.fourwalledcubicle.com
|
||||
*/
|
||||
|
||||
/*
|
||||
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
|
||||
|
||||
Permission to use, copy, modify, and distribute this software
|
||||
and its documentation for any purpose and without fee is hereby
|
||||
granted, provided that the above copyright notice appear in all
|
||||
copies and that both that the copyright notice and this
|
||||
permission notice and warranty disclaimer appear in supporting
|
||||
documentation, and that the name of the author not be used in
|
||||
advertising or publicity pertaining to distribution of the
|
||||
software without specific, written prior permission.
|
||||
|
||||
The author disclaim 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
|
||||
whatsoever resulting from loss of use, data or profits, whether
|
||||
in an action of contract, negligence or other tortious action,
|
||||
arising out of or in connection with the use or performance of
|
||||
this software.
|
||||
*/
|
||||
|
||||
/** \file
|
||||
*
|
||||
* Header file for ConfigDescriptor.c.
|
||||
*/
|
||||
|
||||
#ifndef _CONFIGDESCRIPTOR_H_
|
||||
#define _CONFIGDESCRIPTOR_H_
|
||||
|
||||
/* Includes: */
|
||||
#include <LUFA/Drivers/USB/USB.h> // USB Functionality
|
||||
#include <LUFA/Drivers/USB/Class/ConfigDescriptor.h> // Configuration Descriptor Parser
|
||||
|
||||
#include "MouseHostViaInt.h"
|
||||
|
||||
/* Macros: */
|
||||
/** Interface Class value for the Human Interface Device class */
|
||||
#define MOUSE_CLASS 0x03
|
||||
|
||||
/** Interface Protocol value for a Boot Protocol Mouse compliant device */
|
||||
#define MOUSE_PROTOCOL 0x02
|
||||
|
||||
/** Maximum size of a device configuration descriptor which can be processed by the host, in bytes */
|
||||
#define MAX_CONFIG_DESCRIPTOR_SIZE 512
|
||||
|
||||
/* Enums: */
|
||||
/** Enum for the possible return codes of the ProcessConfigurationDescriptor() function. */
|
||||
enum KeyboardHostViaInt_GetConfigDescriptorDataCodes_t
|
||||
{
|
||||
SuccessfulConfigRead = 0, /**< Configuration Descriptor was processed successfully */
|
||||
ControlError = 1, /**< A control request to the device failed to complete successfully */
|
||||
DescriptorTooLarge = 2, /**< The device's Configuration Descriptor is too large to process */
|
||||
InvalidConfigDataReturned = 3, /**< The device returned an invalid Configuration Descriptor */
|
||||
NoHIDInterfaceFound = 4, /**< A compatible HID interface was not found in the device's Configuration Descriptor */
|
||||
NoEndpointFound = 5, /**< A compatible HID IN endpoint was not found in the device's HID interface */
|
||||
};
|
||||
|
||||
/* Configuration Descriptor Comparison Functions: */
|
||||
DESCRIPTOR_COMPARATOR(NextMouseInterface);
|
||||
DESCRIPTOR_COMPARATOR(NextInterfaceMouseDataEndpoint);
|
||||
|
||||
/* Function Prototypes: */
|
||||
uint8_t ProcessConfigurationDescriptor(void);
|
||||
|
||||
#endif
|
||||
File diff suppressed because it is too large
Load Diff
@ -1 +0,0 @@
|
||||
<AVRStudio><MANAGEMENT><ProjectName>MouseHostViaInt</ProjectName><Created>30-Sep-2008 14:15:26</Created><LastEdit>30-Sep-2008 14:15:40</LastEdit><ICON>241</ICON><ProjectType>0</ProjectType><Created>30-Sep-2008 14:15:26</Created><Version>4</Version><Build>4, 14, 0, 589</Build><ProjectTypeName>AVR GCC</ProjectTypeName></MANAGEMENT><CODE_CREATION><ObjectFile></ObjectFile><EntryFile></EntryFile><SaveFolder>C:\Users\Dean\Documents\Electronics\Projects\WORK\MyUSBWORK\Demos\MouseHostViaInt\</SaveFolder></CODE_CREATION><DEBUG_TARGET><CURRENT_TARGET></CURRENT_TARGET><CURRENT_PART></CURRENT_PART><BREAKPOINTS></BREAKPOINTS><IO_EXPAND><HIDE>false</HIDE></IO_EXPAND><REGISTERNAMES><Register>R00</Register><Register>R01</Register><Register>R02</Register><Register>R03</Register><Register>R04</Register><Register>R05</Register><Register>R06</Register><Register>R07</Register><Register>R08</Register><Register>R09</Register><Register>R10</Register><Register>R11</Register><Register>R12</Register><Register>R13</Register><Register>R14</Register><Register>R15</Register><Register>R16</Register><Register>R17</Register><Register>R18</Register><Register>R19</Register><Register>R20</Register><Register>R21</Register><Register>R22</Register><Register>R23</Register><Register>R24</Register><Register>R25</Register><Register>R26</Register><Register>R27</Register><Register>R28</Register><Register>R29</Register><Register>R30</Register><Register>R31</Register></REGISTERNAMES><COM>Auto</COM><COMType>0</COMType><WATCHNUM>0</WATCHNUM><WATCHNAMES><Pane0></Pane0><Pane1></Pane1><Pane2></Pane2><Pane3></Pane3></WATCHNAMES><BreakOnTrcaeFull>0</BreakOnTrcaeFull></DEBUG_TARGET><Debugger><Triggers></Triggers></Debugger><AVRGCCPLUGIN><FILES><SOURCEFILE>ConfigDescriptor.c</SOURCEFILE><SOURCEFILE>MouseHostViaInt.c</SOURCEFILE><HEADERFILE>ConfigDescriptor.h</HEADERFILE><HEADERFILE>MouseHostViaInt.h</HEADERFILE><OTHERFILE>makefile</OTHERFILE></FILES><CONFIGS><CONFIG><NAME>default</NAME><USESEXTERNALMAKEFILE>YES</USESEXTERNALMAKEFILE><EXTERNALMAKEFILE>makefile</EXTERNALMAKEFILE><PART>atmega128</PART><HEX>1</HEX><LIST>1</LIST><MAP>1</MAP><OUTPUTFILENAME>MouseHostViaInt.elf</OUTPUTFILENAME><OUTPUTDIR>default\</OUTPUTDIR><ISDIRTY>1</ISDIRTY><OPTIONS/><INCDIRS/><LIBDIRS/><LIBS/><LINKOBJECTS/><OPTIONSFORALL>-Wall -gdwarf-2 -std=gnu99 -Os -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums</OPTIONSFORALL><LINKEROPTIONS></LINKEROPTIONS><SEGMENTS/></CONFIG></CONFIGS><LASTCONFIG>default</LASTCONFIG><USES_WINAVR>1</USES_WINAVR><GCC_LOC>C:\WinAVR-20080512\bin\avr-gcc.exe</GCC_LOC><MAKE_LOC>C:\WinAVR-20080512\utils\bin\make.exe</MAKE_LOC></AVRGCCPLUGIN><IOView><usergroups/><sort sorted="0" column="0" ordername="0" orderaddress="0" ordergroup="0"/></IOView><Files></Files><Events><Bookmarks></Bookmarks></Events><Trace><Filters></Filters></Trace></AVRStudio>
|
||||
@ -1,320 +0,0 @@
|
||||
/*
|
||||
LUFA Library
|
||||
Copyright (C) Dean Camera, 2009.
|
||||
|
||||
dean [at] fourwalledcubicle [dot] com
|
||||
www.fourwalledcubicle.com
|
||||
*/
|
||||
|
||||
/*
|
||||
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
|
||||
|
||||
Permission to use, copy, modify, and distribute this software
|
||||
and its documentation for any purpose and without fee is hereby
|
||||
granted, provided that the above copyright notice appear in all
|
||||
copies and that both that the copyright notice and this
|
||||
permission notice and warranty disclaimer appear in supporting
|
||||
documentation, and that the name of the author not be used in
|
||||
advertising or publicity pertaining to distribution of the
|
||||
software without specific, written prior permission.
|
||||
|
||||
The author disclaim 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
|
||||
whatsoever resulting from loss of use, data or profits, whether
|
||||
in an action of contract, negligence or other tortious action,
|
||||
arising out of or in connection with the use or performance of
|
||||
this software.
|
||||
*/
|
||||
|
||||
/** \file
|
||||
*
|
||||
* Main source file for the MouseHostViaInt demo. This file contains the main tasks of
|
||||
* the demo and is responsible for the initial application hardware configuration.
|
||||
*/
|
||||
|
||||
#include "MouseHostViaInt.h"
|
||||
|
||||
/* Project Tags, for reading out using the ButtLoad project */
|
||||
BUTTLOADTAG(ProjName, "LUFA Mouse Host App");
|
||||
BUTTLOADTAG(BuildTime, __TIME__);
|
||||
BUTTLOADTAG(BuildDate, __DATE__);
|
||||
BUTTLOADTAG(LUFAVersion, "LUFA V" LUFA_VERSION_STRING);
|
||||
|
||||
/* Scheduler Task List */
|
||||
TASK_LIST
|
||||
{
|
||||
{ Task: USB_USBTask , TaskStatus: TASK_STOP },
|
||||
{ Task: USB_Mouse_Host , TaskStatus: TASK_STOP },
|
||||
};
|
||||
|
||||
|
||||
/** Main program entry point. This routine configures the hardware required by the application, then
|
||||
* starts the scheduler to run the application tasks.
|
||||
*/
|
||||
int main(void)
|
||||
{
|
||||
/* Disable watchdog if enabled by bootloader/fuses */
|
||||
MCUSR &= ~(1 << WDRF);
|
||||
wdt_disable();
|
||||
|
||||
/* Disable clock division */
|
||||
clock_prescale_set(clock_div_1);
|
||||
|
||||
/* Hardware Initialization */
|
||||
SerialStream_Init(9600, false);
|
||||
LEDs_Init();
|
||||
|
||||
/* Indicate USB not ready */
|
||||
UpdateStatus(Status_USBNotReady);
|
||||
|
||||
/* Initialize Scheduler so that it can be used */
|
||||
Scheduler_Init();
|
||||
|
||||
/* Initialize USB Subsystem */
|
||||
USB_Init();
|
||||
|
||||
/* Startup message */
|
||||
puts_P(PSTR(ESC_RESET ESC_BG_WHITE ESC_INVERSE_ON ESC_ERASE_DISPLAY
|
||||
"Mouse Host Demo running.\r\n" ESC_INVERSE_OFF));
|
||||
|
||||
/* Scheduling - routine never returns, so put this last in the main function */
|
||||
Scheduler_Start();
|
||||
}
|
||||
|
||||
/** Event handler for the USB_DeviceAttached event. This indicates that a device has been attached to the host, and
|
||||
* starts the library USB task to begin the enumeration and USB management process.
|
||||
*/
|
||||
EVENT_HANDLER(USB_DeviceAttached)
|
||||
{
|
||||
puts_P(PSTR("Device Attached.\r\n"));
|
||||
UpdateStatus(Status_USBEnumerating);
|
||||
|
||||
/* Start USB management task to enumerate the device */
|
||||
Scheduler_SetTaskMode(USB_USBTask, TASK_RUN);
|
||||
}
|
||||
|
||||
/** Event handler for the USB_DeviceUnattached event. This indicates that a device has been removed from the host, and
|
||||
* stops the library USB task management process.
|
||||
*/
|
||||
EVENT_HANDLER(USB_DeviceUnattached)
|
||||
{
|
||||
/* Stop mouse and USB management task */
|
||||
Scheduler_SetTaskMode(USB_USBTask, TASK_STOP);
|
||||
Scheduler_SetTaskMode(USB_Mouse_Host, TASK_STOP);
|
||||
|
||||
puts_P(PSTR("Device Unattached.\r\n"));
|
||||
UpdateStatus(Status_USBNotReady);
|
||||
}
|
||||
|
||||
/** Event handler for the USB_DeviceEnumerationComplete event. This indicates that a device has been successfully
|
||||
* enumerated by the host and is now ready to be used by the application.
|
||||
*/
|
||||
EVENT_HANDLER(USB_DeviceEnumerationComplete)
|
||||
{
|
||||
/* Start Mouse Host task */
|
||||
Scheduler_SetTaskMode(USB_Mouse_Host, TASK_RUN);
|
||||
|
||||
/* Indicate device enumeration complete */
|
||||
UpdateStatus(Status_USBReady);
|
||||
}
|
||||
|
||||
/** Event handler for the USB_HostError event. This indicates that a hardware error occurred while in host mode. */
|
||||
EVENT_HANDLER(USB_HostError)
|
||||
{
|
||||
USB_ShutDown();
|
||||
|
||||
puts_P(PSTR(ESC_BG_RED "Host Mode Error\r\n"));
|
||||
printf_P(PSTR(" -- Error Code %d\r\n"), ErrorCode);
|
||||
|
||||
UpdateStatus(Status_HardwareError);
|
||||
for(;;);
|
||||
}
|
||||
|
||||
/** Event handler for the USB_DeviceEnumerationFailed event. This indicates that a problem occured while
|
||||
* enumerating an attached USB device.
|
||||
*/
|
||||
EVENT_HANDLER(USB_DeviceEnumerationFailed)
|
||||
{
|
||||
puts_P(PSTR(ESC_BG_RED "Dev Enum Error\r\n"));
|
||||
printf_P(PSTR(" -- Error Code %d\r\n"), ErrorCode);
|
||||
printf_P(PSTR(" -- Sub Error Code %d\r\n"), SubErrorCode);
|
||||
printf_P(PSTR(" -- In State %d\r\n"), USB_HostState);
|
||||
|
||||
UpdateStatus(Status_EnumerationError);
|
||||
}
|
||||
|
||||
/** Function to manage status updates to the user. This is done via LEDs on the given board, if available, but may be changed to
|
||||
* log to a serial port, or anything else that is suitable for status updates.
|
||||
*
|
||||
* \param CurrentStatus Current status of the system, from the MouseHostViaInt_StatusCodes_t enum
|
||||
*/
|
||||
void UpdateStatus(uint8_t CurrentStatus)
|
||||
{
|
||||
uint8_t LEDMask = LEDS_NO_LEDS;
|
||||
|
||||
/* Set the LED mask to the appropriate LED mask based on the given status code */
|
||||
switch (CurrentStatus)
|
||||
{
|
||||
case Status_USBNotReady:
|
||||
LEDMask = (LEDS_LED1);
|
||||
break;
|
||||
case Status_USBEnumerating:
|
||||
LEDMask = (LEDS_LED1 | LEDS_LED2);
|
||||
break;
|
||||
case Status_USBReady:
|
||||
LEDMask = (LEDS_LED2);
|
||||
break;
|
||||
case Status_EnumerationError:
|
||||
case Status_HardwareError:
|
||||
LEDMask = (LEDS_LED1 | LEDS_LED3);
|
||||
break;
|
||||
}
|
||||
|
||||
/* Set the board LEDs to the new LED mask */
|
||||
LEDs_SetAllLEDs(LEDMask);
|
||||
}
|
||||
|
||||
/** Task to set the configuration of the attached device after it has been enumerated, and to enable the pipe
|
||||
* interrupts so that reports can be processed as they arrive from the device.
|
||||
*/
|
||||
TASK(USB_Mouse_Host)
|
||||
{
|
||||
uint8_t ErrorCode;
|
||||
|
||||
/* Switch to determine what user-application handled host state the host state machine is in */
|
||||
switch (USB_HostState)
|
||||
{
|
||||
case HOST_STATE_Addressed:
|
||||
/* Standard request to set the device configuration to configuration 1 */
|
||||
USB_HostRequest = (USB_Host_Request_Header_t)
|
||||
{
|
||||
bmRequestType: (REQDIR_HOSTTODEVICE | REQTYPE_STANDARD | REQREC_DEVICE),
|
||||
bRequest: REQ_SetConfiguration,
|
||||
wValue: 1,
|
||||
wIndex: 0,
|
||||
wLength: 0,
|
||||
};
|
||||
|
||||
/* Send the request, display error and wait for device detatch if request fails */
|
||||
if ((ErrorCode = USB_Host_SendControlRequest(NULL)) != HOST_SENDCONTROL_Successful)
|
||||
{
|
||||
puts_P(PSTR("Control Error (Set Configuration).\r\n"));
|
||||
printf_P(PSTR(" -- Error Code: %d\r\n"), ErrorCode);
|
||||
|
||||
/* Indicate error via status LEDs */
|
||||
UpdateStatus(Status_EnumerationError);
|
||||
|
||||
/* Wait until USB device disconnected */
|
||||
while (USB_IsConnected);
|
||||
break;
|
||||
}
|
||||
|
||||
USB_HostState = HOST_STATE_Configured;
|
||||
break;
|
||||
case HOST_STATE_Configured:
|
||||
puts_P(PSTR("Getting Config Data.\r\n"));
|
||||
|
||||
/* Get and process the configuration descriptor data */
|
||||
if ((ErrorCode = ProcessConfigurationDescriptor()) != SuccessfulConfigRead)
|
||||
{
|
||||
if (ErrorCode == ControlError)
|
||||
puts_P(PSTR("Control Error (Get Configuration).\r\n"));
|
||||
else
|
||||
puts_P(PSTR("Invalid Device.\r\n"));
|
||||
|
||||
printf_P(PSTR(" -- Error Code: %d\r\n"), ErrorCode);
|
||||
|
||||
/* Indicate error via status LEDs */
|
||||
UpdateStatus(Status_EnumerationError);
|
||||
|
||||
/* Wait until USB device disconnected */
|
||||
while (USB_IsConnected);
|
||||
break;
|
||||
}
|
||||
|
||||
/* HID class request to set the mouse protocol to the Boot Protocol */
|
||||
USB_HostRequest = (USB_Host_Request_Header_t)
|
||||
{
|
||||
bmRequestType: (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE),
|
||||
bRequest: REQ_SetProtocol,
|
||||
wValue: 0,
|
||||
wIndex: 0,
|
||||
wLength: 0,
|
||||
};
|
||||
|
||||
/* Send the request, display error and wait for device detatch if request fails */
|
||||
if ((ErrorCode = USB_Host_SendControlRequest(NULL)) != HOST_SENDCONTROL_Successful)
|
||||
{
|
||||
puts_P(PSTR("Control Error (Set Protocol).\r\n"));
|
||||
printf_P(PSTR(" -- Error Code: %d\r\n"), ErrorCode);
|
||||
|
||||
/* Indicate error status */
|
||||
UpdateStatus(Status_EnumerationError);
|
||||
|
||||
/* Wait until USB device disconnected */
|
||||
while (USB_IsConnected);
|
||||
break;
|
||||
}
|
||||
|
||||
puts_P(PSTR("Mouse Enumerated.\r\n"));
|
||||
|
||||
USB_HostState = HOST_STATE_Ready;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/** Interrupt handler for the Endpoint/Pipe interrupt vector. This interrupt fires each time an enabled
|
||||
* pipe interrupt occurs on a pipe which has had that interrupt enabled.
|
||||
*/
|
||||
ISR(ENDPOINT_PIPE_vect, ISR_BLOCK)
|
||||
{
|
||||
USB_MouseReport_Data_t MouseReport;
|
||||
|
||||
/* Check to see if the mouse data pipe has caused the interrupt */
|
||||
if (Pipe_HasPipeInterrupted(MOUSE_DATAPIPE))
|
||||
{
|
||||
/* Clear the pipe interrupt, and select the mouse pipe */
|
||||
Pipe_ClearPipeInterrupt(MOUSE_DATAPIPE);
|
||||
Pipe_SelectPipe(MOUSE_DATAPIPE);
|
||||
|
||||
/* Check to see if the pipe IN interrupt has fired */
|
||||
if (USB_INT_HasOccurred(PIPE_INT_IN) && USB_INT_IsEnabled(PIPE_INT_IN))
|
||||
{
|
||||
uint8_t LEDMask = LEDS_NO_LEDS;
|
||||
|
||||
/* Clear interrupt flag */
|
||||
USB_INT_Clear(PIPE_INT_IN);
|
||||
|
||||
/* Read in mouse report data */
|
||||
Pipe_Read_Stream_LE(&MouseReport, sizeof(MouseReport));
|
||||
|
||||
/* Clear the IN endpoint, ready for next data packet */
|
||||
Pipe_ClearCurrentBank();
|
||||
|
||||
/* Alter status LEDs according to mouse X movement */
|
||||
if (MouseReport.X > 0)
|
||||
LEDMask |= LEDS_LED1;
|
||||
else if (MouseReport.X < 0)
|
||||
LEDMask |= LEDS_LED2;
|
||||
|
||||
/* Alter status LEDs according to mouse Y movement */
|
||||
if (MouseReport.Y > 0)
|
||||
LEDMask |= LEDS_LED3;
|
||||
else if (MouseReport.Y < 0)
|
||||
LEDMask |= LEDS_LED4;
|
||||
|
||||
/* Alter status LEDs according to mouse button position */
|
||||
if (MouseReport.Button)
|
||||
LEDMask = LEDS_ALL_LEDS;
|
||||
|
||||
LEDs_SetAllLEDs(LEDMask);
|
||||
|
||||
/* Print mouse report data through the serial port */
|
||||
printf_P(PSTR("dX:%2d dY:%2d Button:%d\r\n"), MouseReport.X,
|
||||
MouseReport.Y,
|
||||
MouseReport.Button);
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -1,97 +0,0 @@
|
||||
/*
|
||||
LUFA Library
|
||||
Copyright (C) Dean Camera, 2009.
|
||||
|
||||
dean [at] fourwalledcubicle [dot] com
|
||||
www.fourwalledcubicle.com
|
||||
*/
|
||||
|
||||
/*
|
||||
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
|
||||
|
||||
Permission to use, copy, modify, and distribute this software
|
||||
and its documentation for any purpose and without fee is hereby
|
||||
granted, provided that the above copyright notice appear in all
|
||||
copies and that both that the copyright notice and this
|
||||
permission notice and warranty disclaimer appear in supporting
|
||||
documentation, and that the name of the author not be used in
|
||||
advertising or publicity pertaining to distribution of the
|
||||
software without specific, written prior permission.
|
||||
|
||||
The author disclaim 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
|
||||
whatsoever resulting from loss of use, data or profits, whether
|
||||
in an action of contract, negligence or other tortious action,
|
||||
arising out of or in connection with the use or performance of
|
||||
this software.
|
||||
*/
|
||||
|
||||
/** \file
|
||||
*
|
||||
* Header file for MouseHostViaInt.c.
|
||||
*/
|
||||
|
||||
#ifndef _MOUSE_HOST_VIA_INT_H_
|
||||
#define _MOUSE_HOST_VIA_INT_H_
|
||||
|
||||
/* Includes: */
|
||||
#include <avr/io.h>
|
||||
#include <avr/pgmspace.h>
|
||||
#include <avr/interrupt.h>
|
||||
#include <avr/wdt.h>
|
||||
#include <avr/power.h>
|
||||
#include <stdio.h>
|
||||
|
||||
#include <LUFA/Version.h> // Library Version Information
|
||||
#include <LUFA/Common/ButtLoadTag.h> // PROGMEM tags readable by the ButtLoad project
|
||||
#include <LUFA/Drivers/Misc/TerminalCodes.h> // ANSI Terminal Escape Codes
|
||||
#include <LUFA/Drivers/USB/USB.h> // USB Functionality
|
||||
#include <LUFA/Drivers/AT90USBXXX/Serial_Stream.h> // Serial stream driver
|
||||
#include <LUFA/Drivers/Board/LEDs.h> // LEDs driver
|
||||
#include <LUFA/Scheduler/Scheduler.h> // Simple scheduler for task management
|
||||
|
||||
#include "ConfigDescriptor.h"
|
||||
|
||||
/* Macros: */
|
||||
/** Pipe number for the mouse data IN pipe */
|
||||
#define MOUSE_DATAPIPE 1
|
||||
|
||||
/** HID Class Specific request to set the report protocol mode */
|
||||
#define REQ_SetProtocol 0x0B
|
||||
|
||||
/* Type Defines: */
|
||||
/** Type define for a standard Boot Protocol Mouse report */
|
||||
typedef struct
|
||||
{
|
||||
uint8_t Button; /**< Button mask for currently pressed buttons in the mouse */
|
||||
int8_t X; /**< Current delta X movement of the mouse */
|
||||
int8_t Y; /**< Current delta Y movement on the mouse */
|
||||
} USB_MouseReport_Data_t;
|
||||
|
||||
/* Enums: */
|
||||
/** Enum for the possible status codes for passing to the UpdateStatus() function. */
|
||||
enum MouseHostViaInt_StatusCodes_t
|
||||
{
|
||||
Status_USBNotReady = 0, /**< USB is not ready (disconnected from a USB device) */
|
||||
Status_USBEnumerating = 1, /**< USB interface is enumerating */
|
||||
Status_USBReady = 2, /**< USB interface is connected and ready */
|
||||
Status_EnumerationError = 3, /**< Software error while enumerating the attached USB device */
|
||||
Status_HardwareError = 4, /**< Hardware error while enumerating the attached USB device */
|
||||
};
|
||||
|
||||
/* Task Definitions: */
|
||||
TASK(USB_Mouse_Host);
|
||||
|
||||
/* Event Handlers: */
|
||||
HANDLES_EVENT(USB_DeviceAttached);
|
||||
HANDLES_EVENT(USB_DeviceUnattached);
|
||||
HANDLES_EVENT(USB_DeviceEnumerationComplete);
|
||||
HANDLES_EVENT(USB_HostError);
|
||||
HANDLES_EVENT(USB_DeviceEnumerationFailed);
|
||||
|
||||
/* Function Prototypes: */
|
||||
void UpdateStatus(uint8_t CurrentStatus);
|
||||
|
||||
#endif
|
||||
@ -1,66 +0,0 @@
|
||||
/** \file
|
||||
*
|
||||
* This file contains special DoxyGen information for the generation of the main page and other special
|
||||
* documentation pages. It is not a project source file.
|
||||
*/
|
||||
|
||||
/** \mainpage Mouse Host Demo (via interrupts)
|
||||
*
|
||||
* \section SSec_Info USB Information:
|
||||
*
|
||||
* <table>
|
||||
* <tr>
|
||||
* <td><b>USB Mode:</b></td>
|
||||
* <td>Host</td>
|
||||
* </tr>
|
||||
* <tr>
|
||||
* <td><b>USB Class:</b></td>
|
||||
* <td>Human Interface Device (HID)</td>
|
||||
* </tr>
|
||||
* <tr>
|
||||
* <td><b>USB Subclass:</b></td>
|
||||
* <td>N/A</td>
|
||||
* </tr>
|
||||
* <tr>
|
||||
* <td><b>Relevant Standards:</b></td>
|
||||
* <td>USBIF HID Specification, USBIF HID Usage Tables</td>
|
||||
* </tr>
|
||||
* <tr>
|
||||
* <td><b>Usable Speeds:</b></td>
|
||||
* <td>Low Speed Mode, Full Speed Mode</td>
|
||||
* </tr>
|
||||
* </table>
|
||||
*
|
||||
* \section SSec_Description Project Description:
|
||||
*
|
||||
* The following table gives a rundown of the USB utilization of this demo.
|
||||
*
|
||||
* Mouse host demonstration application, using pipe interrupts. This
|
||||
* gives a simple reference application for implementing a USB Mouse
|
||||
* host utilizing the LUFA pipe interrupt system, for USB mice using
|
||||
* the standard mouse HID profile.
|
||||
*
|
||||
* Mouse movement and button presses are displayed on the board LEDs,
|
||||
* as well as printed out the serial terminal as formatted dY, dY and
|
||||
* button status information.
|
||||
*
|
||||
* This uses a naive method where the mouse is set to Boot Protocol mode, so
|
||||
* that the report structure is fixed and known. A better implementation
|
||||
* uses the HID report parser for correct report data processing across
|
||||
* all compatable mice with advanced characteristics, as shown in the
|
||||
* MouseHostWithParser demo application.
|
||||
*
|
||||
* Currently only single interface mice are supported.
|
||||
*
|
||||
* \section SSec_Options Project Options
|
||||
*
|
||||
* The following defines can be found in this demo, which can control the demo behaviour when defined, or changed in value.
|
||||
*
|
||||
* <table>
|
||||
* <tr>
|
||||
* <td>
|
||||
* None
|
||||
* </td>
|
||||
* </tr>
|
||||
* </table>
|
||||
*/
|
||||
@ -1,727 +0,0 @@
|
||||
# Hey Emacs, this is a -*- makefile -*-
|
||||
#----------------------------------------------------------------------------
|
||||
# WinAVR Makefile Template written by Eric B. Weddington, Jörg Wunsch, et al.
|
||||
# >> Modified for use with the LUFA project. <<
|
||||
#
|
||||
# Released to the Public Domain
|
||||
#
|
||||
# Additional material for this makefile was written by:
|
||||
# Peter Fleury
|
||||
# Tim Henigan
|
||||
# Colin O'Flynn
|
||||
# Reiner Patommel
|
||||
# Markus Pfaff
|
||||
# Sander Pool
|
||||
# Frederik Rouleau
|
||||
# Carlos Lamas
|
||||
# Dean Camera
|
||||
# Opendous Inc.
|
||||
# Denver Gingerich
|
||||
#
|
||||
#----------------------------------------------------------------------------
|
||||
# On command line:
|
||||
#
|
||||
# make all = Make software.
|
||||
#
|
||||
# make clean = Clean out built project files.
|
||||
#
|
||||
# make coff = Convert ELF to AVR COFF.
|
||||
#
|
||||
# make extcoff = Convert ELF to AVR Extended COFF.
|
||||
#
|
||||
# make program = Download the hex file to the device, using avrdude.
|
||||
# Please customize the avrdude settings below first!
|
||||
#
|
||||
# make dfu = Download the hex file to the device, using dfu-programmer (must
|
||||
# have dfu-programmer installed).
|
||||
#
|
||||
# make flip = Download the hex file to the device, using Atmel FLIP (must
|
||||
# have Atmel FLIP installed).
|
||||
#
|
||||
# make dfu-ee = Download the eeprom file to the device, using dfu-programmer
|
||||
# (must have dfu-programmer installed).
|
||||
#
|
||||
# make flip-ee = Download the eeprom file to the device, using Atmel FLIP
|
||||
# (must have Atmel FLIP installed).
|
||||
#
|
||||
# make doxygen = Generate DoxyGen documentation for the project (must have
|
||||
# DoxyGen installed)
|
||||
#
|
||||
# make debug = Start either simulavr or avarice as specified for debugging,
|
||||
# with avr-gdb or avr-insight as the front end for debugging.
|
||||
#
|
||||
# make filename.s = Just compile filename.c into the assembler code only.
|
||||
#
|
||||
# make filename.i = Create a preprocessed source file for use in submitting
|
||||
# bug reports to the GCC project.
|
||||
#
|
||||
# To rebuild project do "make clean" then "make all".
|
||||
#----------------------------------------------------------------------------
|
||||
|
||||
|
||||
# MCU name
|
||||
MCU = at90usb1287
|
||||
|
||||
|
||||
# Target board (see library BoardTypes.h documentation, USER or blank for projects not requiring
|
||||
# LUFA board drivers). If USER is selected, put custom board drivers in a directory called
|
||||
# "Board" inside the application directory.
|
||||
BOARD = USBKEY
|
||||
|
||||
|
||||
# Processor frequency.
|
||||
# This will define a symbol, F_CPU, in all source code files equal to the
|
||||
# processor frequency. You can then use this symbol in your source code to
|
||||
# calculate timings. Do NOT tack on a 'UL' at the end, this will be done
|
||||
# automatically to create a 32-bit value in your source code.
|
||||
# Typical values are:
|
||||
# F_CPU = 1000000
|
||||
# F_CPU = 1843200
|
||||
# F_CPU = 2000000
|
||||
# F_CPU = 3686400
|
||||
# F_CPU = 4000000
|
||||
# F_CPU = 7372800
|
||||
# F_CPU = 8000000
|
||||
# F_CPU = 11059200
|
||||
# F_CPU = 14745600
|
||||
# F_CPU = 16000000
|
||||
# F_CPU = 18432000
|
||||
# F_CPU = 20000000
|
||||
F_CPU = 8000000
|
||||
|
||||
|
||||
# Input clock frequency.
|
||||
# This will define a symbol, F_CLOCK, in all source code files equal to the
|
||||
# input clock frequency (before any prescaling is performed). This value may
|
||||
# differ from F_CPU if prescaling is used on the latter, and is required as the
|
||||
# raw input clock is fed directly to the PLL sections of the AVR for high speed
|
||||
# clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
|
||||
# at the end, this will be done automatically to create a 32-bit value in your
|
||||
# source code.
|
||||
#
|
||||
# If no clock division is performed on the input clock inside the AVR (via the
|
||||
# CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
|
||||
F_CLOCK = 8000000
|
||||
|
||||
|
||||
# Output format. (can be srec, ihex, binary)
|
||||
FORMAT = ihex
|
||||
|
||||
|
||||
# Target file name (without extension).
|
||||
TARGET = MouseHostViaInt
|
||||
|
||||
|
||||
# Object files directory
|
||||
# To put object files in current directory, use a dot (.), do NOT make
|
||||
# this an empty or blank macro!
|
||||
OBJDIR = .
|
||||
|
||||
|
||||
# List C source files here. (C dependencies are automatically generated.)
|
||||
SRC = $(TARGET).c \
|
||||
ConfigDescriptor.c \
|
||||
../../LUFA/Scheduler/Scheduler.c \
|
||||
../../LUFA/Drivers/AT90USBXXX/Serial_Stream.c \
|
||||
../../LUFA/Drivers/AT90USBXXX/Serial.c \
|
||||
../../LUFA/Drivers/USB/LowLevel/LowLevel.c \
|
||||
../../LUFA/Drivers/USB/LowLevel/Pipe.c \
|
||||
../../LUFA/Drivers/USB/LowLevel/Host.c \
|
||||
../../LUFA/Drivers/USB/LowLevel/HostChapter9.c \
|
||||
../../LUFA/Drivers/USB/HighLevel/USBTask.c \
|
||||
../../LUFA/Drivers/USB/HighLevel/USBInterrupt.c \
|
||||
../../LUFA/Drivers/USB/HighLevel/Events.c \
|
||||
../../LUFA/Drivers/USB/Class/ConfigDescriptor.c \
|
||||
|
||||
# List C++ source files here. (C dependencies are automatically generated.)
|
||||
CPPSRC =
|
||||
|
||||
|
||||
# List Assembler source files here.
|
||||
# Make them always end in a capital .S. Files ending in a lowercase .s
|
||||
# will not be considered source files but generated files (assembler
|
||||
# output from the compiler), and will be deleted upon "make clean"!
|
||||
# Even though the DOS/Win* filesystem matches both .s and .S the same,
|
||||
# it will preserve the spelling of the filenames, and gcc itself does
|
||||
# care about how the name is spelled on its command-line.
|
||||
ASRC =
|
||||
|
||||
|
||||
# Optimization level, can be [0, 1, 2, 3, s].
|
||||
# 0 = turn off optimization. s = optimize for size.
|
||||
# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
|
||||
OPT = s
|
||||
|
||||
|
||||
# Debugging format.
|
||||
# Native formats for AVR-GCC's -g are dwarf-2 [default] or stabs.
|
||||
# AVR Studio 4.10 requires dwarf-2.
|
||||
# AVR [Extended] COFF format requires stabs, plus an avr-objcopy run.
|
||||
DEBUG = dwarf-2
|
||||
|
||||
|
||||
# List any extra directories to look for include files here.
|
||||
# Each directory must be seperated by a space.
|
||||
# Use forward slashes for directory separators.
|
||||
# For a directory that has spaces, enclose it in quotes.
|
||||
EXTRAINCDIRS = ../../
|
||||
|
||||
|
||||
# Compiler flag to set the C Standard level.
|
||||
# c89 = "ANSI" C
|
||||
# gnu89 = c89 plus GCC extensions
|
||||
# c99 = ISO C99 standard (not yet fully implemented)
|
||||
# gnu99 = c99 plus GCC extensions
|
||||
CSTANDARD = -std=gnu99
|
||||
|
||||
|
||||
# Place -D or -U options here for C sources
|
||||
CDEFS = -DF_CPU=$(F_CPU)UL -DF_CLOCK=$(F_CLOCK)UL -DBOARD=BOARD_$(BOARD)
|
||||
CDEFS += -DUSE_NONSTANDARD_DESCRIPTOR_NAMES -DNO_STREAM_CALLBACKS -DUSB_HOST_ONLY
|
||||
CDEFS += -DUSE_STATIC_OPTIONS="(USB_OPT_REG_ENABLED | USB_OPT_AUTO_PLL)"
|
||||
|
||||
|
||||
# Place -D or -U options here for ASM sources
|
||||
ADEFS = -DF_CPU=$(F_CPU)
|
||||
|
||||
|
||||
# Place -D or -U options here for C++ sources
|
||||
CPPDEFS = -DF_CPU=$(F_CPU)UL
|
||||
#CPPDEFS += -D__STDC_LIMIT_MACROS
|
||||
#CPPDEFS += -D__STDC_CONSTANT_MACROS
|
||||
|
||||
|
||||
|
||||
#---------------- Compiler Options C ----------------
|
||||
# -g*: generate debugging information
|
||||
# -O*: optimization level
|
||||
# -f...: tuning, see GCC manual and avr-libc documentation
|
||||
# -Wall...: warning level
|
||||
# -Wa,...: tell GCC to pass this to the assembler.
|
||||
# -adhlns...: create assembler listing
|
||||
CFLAGS = -g$(DEBUG)
|
||||
CFLAGS += $(CDEFS)
|
||||
CFLAGS += -O$(OPT)
|
||||
CFLAGS += -funsigned-char
|
||||
CFLAGS += -funsigned-bitfields
|
||||
CFLAGS += -ffunction-sections
|
||||
CFLAGS += -fpack-struct
|
||||
CFLAGS += -fshort-enums
|
||||
CFLAGS += -finline-limit=20
|
||||
CFLAGS += -Wall
|
||||
CFLAGS += -Wstrict-prototypes
|
||||
CFLAGS += -Wundef
|
||||
#CFLAGS += -fno-unit-at-a-time
|
||||
#CFLAGS += -Wunreachable-code
|
||||
#CFLAGS += -Wsign-compare
|
||||
CFLAGS += -Wa,-adhlns=$(<:%.c=$(OBJDIR)/%.lst)
|
||||
CFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
|
||||
CFLAGS += $(CSTANDARD)
|
||||
|
||||
|
||||
#---------------- Compiler Options C++ ----------------
|
||||
# -g*: generate debugging information
|
||||
# -O*: optimization level
|
||||
# -f...: tuning, see GCC manual and avr-libc documentation
|
||||
# -Wall...: warning level
|
||||
# -Wa,...: tell GCC to pass this to the assembler.
|
||||
# -adhlns...: create assembler listing
|
||||
CPPFLAGS = -g$(DEBUG)
|
||||
CPPFLAGS += $(CPPDEFS)
|
||||
CPPFLAGS += -O$(OPT)
|
||||
CPPFLAGS += -funsigned-char
|
||||
CPPFLAGS += -funsigned-bitfields
|
||||
CPPFLAGS += -fpack-struct
|
||||
CPPFLAGS += -fshort-enums
|
||||
CPPFLAGS += -fno-exceptions
|
||||
CPPFLAGS += -Wall
|
||||
CFLAGS += -Wundef
|
||||
#CPPFLAGS += -mshort-calls
|
||||
#CPPFLAGS += -fno-unit-at-a-time
|
||||
#CPPFLAGS += -Wstrict-prototypes
|
||||
#CPPFLAGS += -Wunreachable-code
|
||||
#CPPFLAGS += -Wsign-compare
|
||||
CPPFLAGS += -Wa,-adhlns=$(<:%.cpp=$(OBJDIR)/%.lst)
|
||||
CPPFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
|
||||
#CPPFLAGS += $(CSTANDARD)
|
||||
|
||||
|
||||
#---------------- Assembler Options ----------------
|
||||
# -Wa,...: tell GCC to pass this to the assembler.
|
||||
# -adhlns: create listing
|
||||
# -gstabs: have the assembler create line number information; note that
|
||||
# for use in COFF files, additional information about filenames
|
||||
# and function names needs to be present in the assembler source
|
||||
# files -- see avr-libc docs [FIXME: not yet described there]
|
||||
# -listing-cont-lines: Sets the maximum number of continuation lines of hex
|
||||
# dump that will be displayed for a given single line of source input.
|
||||
ASFLAGS = $(ADEFS) -Wa,-adhlns=$(<:%.S=$(OBJDIR)/%.lst),-gstabs,--listing-cont-lines=100
|
||||
|
||||
|
||||
#---------------- Library Options ----------------
|
||||
# Minimalistic printf version
|
||||
PRINTF_LIB_MIN = -Wl,-u,vfprintf -lprintf_min
|
||||
|
||||
# Floating point printf version (requires MATH_LIB = -lm below)
|
||||
PRINTF_LIB_FLOAT = -Wl,-u,vfprintf -lprintf_flt
|
||||
|
||||
# If this is left blank, then it will use the Standard printf version.
|
||||
PRINTF_LIB =
|
||||
#PRINTF_LIB = $(PRINTF_LIB_MIN)
|
||||
#PRINTF_LIB = $(PRINTF_LIB_FLOAT)
|
||||
|
||||
|
||||
# Minimalistic scanf version
|
||||
SCANF_LIB_MIN = -Wl,-u,vfscanf -lscanf_min
|
||||
|
||||
# Floating point + %[ scanf version (requires MATH_LIB = -lm below)
|
||||
SCANF_LIB_FLOAT = -Wl,-u,vfscanf -lscanf_flt
|
||||
|
||||
# If this is left blank, then it will use the Standard scanf version.
|
||||
SCANF_LIB =
|
||||
#SCANF_LIB = $(SCANF_LIB_MIN)
|
||||
#SCANF_LIB = $(SCANF_LIB_FLOAT)
|
||||
|
||||
|
||||
MATH_LIB = -lm
|
||||
|
||||
|
||||
# List any extra directories to look for libraries here.
|
||||
# Each directory must be seperated by a space.
|
||||
# Use forward slashes for directory separators.
|
||||
# For a directory that has spaces, enclose it in quotes.
|
||||
EXTRALIBDIRS =
|
||||
|
||||
|
||||
|
||||
#---------------- External Memory Options ----------------
|
||||
|
||||
# 64 KB of external RAM, starting after internal RAM (ATmega128!),
|
||||
# used for variables (.data/.bss) and heap (malloc()).
|
||||
#EXTMEMOPTS = -Wl,-Tdata=0x801100,--defsym=__heap_end=0x80ffff
|
||||
|
||||
# 64 KB of external RAM, starting after internal RAM (ATmega128!),
|
||||
# only used for heap (malloc()).
|
||||
#EXTMEMOPTS = -Wl,--section-start,.data=0x801100,--defsym=__heap_end=0x80ffff
|
||||
|
||||
EXTMEMOPTS =
|
||||
|
||||
|
||||
|
||||
#---------------- Linker Options ----------------
|
||||
# -Wl,...: tell GCC to pass this to linker.
|
||||
# -Map: create map file
|
||||
# --cref: add cross reference to map file
|
||||
LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
|
||||
LDFLAGS += -Wl,--relax
|
||||
LDFLAGS += -Wl,--gc-sections
|
||||
LDFLAGS += $(EXTMEMOPTS)
|
||||
LDFLAGS += $(patsubst %,-L%,$(EXTRALIBDIRS))
|
||||
LDFLAGS += $(PRINTF_LIB) $(SCANF_LIB) $(MATH_LIB)
|
||||
#LDFLAGS += -T linker_script.x
|
||||
|
||||
|
||||
|
||||
#---------------- Programming Options (avrdude) ----------------
|
||||
|
||||
# Programming hardware: alf avr910 avrisp bascom bsd
|
||||
# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500
|
||||
#
|
||||
# Type: avrdude -c ?
|
||||
# to get a full listing.
|
||||
#
|
||||
AVRDUDE_PROGRAMMER = jtagmkII
|
||||
|
||||
# com1 = serial port. Use lpt1 to connect to parallel port.
|
||||
AVRDUDE_PORT = usb
|
||||
|
||||
AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
|
||||
#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
|
||||
|
||||
|
||||
# Uncomment the following if you want avrdude's erase cycle counter.
|
||||
# Note that this counter needs to be initialized first using -Yn,
|
||||
# see avrdude manual.
|
||||
#AVRDUDE_ERASE_COUNTER = -y
|
||||
|
||||
# Uncomment the following if you do /not/ wish a verification to be
|
||||
# performed after programming the device.
|
||||
#AVRDUDE_NO_VERIFY = -V
|
||||
|
||||
# Increase verbosity level. Please use this when submitting bug
|
||||
# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>
|
||||
# to submit bug reports.
|
||||
#AVRDUDE_VERBOSE = -v -v
|
||||
|
||||
AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
|
||||
AVRDUDE_FLAGS += $(AVRDUDE_NO_VERIFY)
|
||||
AVRDUDE_FLAGS += $(AVRDUDE_VERBOSE)
|
||||
AVRDUDE_FLAGS += $(AVRDUDE_ERASE_COUNTER)
|
||||
|
||||
|
||||
|
||||
#---------------- Debugging Options ----------------
|
||||
|
||||
# For simulavr only - target MCU frequency.
|
||||
DEBUG_MFREQ = $(F_CPU)
|
||||
|
||||
# Set the DEBUG_UI to either gdb or insight.
|
||||
# DEBUG_UI = gdb
|
||||
DEBUG_UI = insight
|
||||
|
||||
# Set the debugging back-end to either avarice, simulavr.
|
||||
DEBUG_BACKEND = avarice
|
||||
#DEBUG_BACKEND = simulavr
|
||||
|
||||
# GDB Init Filename.
|
||||
GDBINIT_FILE = __avr_gdbinit
|
||||
|
||||
# When using avarice settings for the JTAG
|
||||
JTAG_DEV = /dev/com1
|
||||
|
||||
# Debugging port used to communicate between GDB / avarice / simulavr.
|
||||
DEBUG_PORT = 4242
|
||||
|
||||
# Debugging host used to communicate between GDB / avarice / simulavr, normally
|
||||
# just set to localhost unless doing some sort of crazy debugging when
|
||||
# avarice is running on a different computer.
|
||||
DEBUG_HOST = localhost
|
||||
|
||||
|
||||
|
||||
#============================================================================
|
||||
|
||||
|
||||
# Define programs and commands.
|
||||
SHELL = sh
|
||||
CC = avr-gcc
|
||||
OBJCOPY = avr-objcopy
|
||||
OBJDUMP = avr-objdump
|
||||
SIZE = avr-size
|
||||
AR = avr-ar rcs
|
||||
NM = avr-nm
|
||||
AVRDUDE = avrdude
|
||||
REMOVE = rm -f
|
||||
REMOVEDIR = rm -rf
|
||||
COPY = cp
|
||||
WINSHELL = cmd
|
||||
|
||||
# Define Messages
|
||||
# English
|
||||
MSG_ERRORS_NONE = Errors: none
|
||||
MSG_BEGIN = -------- begin --------
|
||||
MSG_END = -------- end --------
|
||||
MSG_SIZE_BEFORE = Size before:
|
||||
MSG_SIZE_AFTER = Size after:
|
||||
MSG_COFF = Converting to AVR COFF:
|
||||
MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
|
||||
MSG_FLASH = Creating load file for Flash:
|
||||
MSG_EEPROM = Creating load file for EEPROM:
|
||||
MSG_EXTENDED_LISTING = Creating Extended Listing:
|
||||
MSG_SYMBOL_TABLE = Creating Symbol Table:
|
||||
MSG_LINKING = Linking:
|
||||
MSG_COMPILING = Compiling C:
|
||||
MSG_COMPILING_CPP = Compiling C++:
|
||||
MSG_ASSEMBLING = Assembling:
|
||||
MSG_CLEANING = Cleaning project:
|
||||
MSG_CREATING_LIBRARY = Creating library:
|
||||
|
||||
|
||||
|
||||
|
||||
# Define all object files.
|
||||
OBJ = $(SRC:%.c=$(OBJDIR)/%.o) $(CPPSRC:%.cpp=$(OBJDIR)/%.o) $(ASRC:%.S=$(OBJDIR)/%.o)
|
||||
|
||||
# Define all listing files.
|
||||
LST = $(SRC:%.c=$(OBJDIR)/%.lst) $(CPPSRC:%.cpp=$(OBJDIR)/%.lst) $(ASRC:%.S=$(OBJDIR)/%.lst)
|
||||
|
||||
|
||||
# Compiler flags to generate dependency files.
|
||||
GENDEPFLAGS = -MMD -MP -MF .dep/$(@F).d
|
||||
|
||||
|
||||
# Combine all necessary flags and optional flags.
|
||||
# Add target processor to flags.
|
||||
ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS) $(GENDEPFLAGS)
|
||||
ALL_CPPFLAGS = -mmcu=$(MCU) -I. -x c++ $(CPPFLAGS) $(GENDEPFLAGS)
|
||||
ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
# Default target.
|
||||
all: begin gccversion sizebefore build checkhooks checklibmode checkboard sizeafter end
|
||||
|
||||
# Change the build target to build a HEX file or a library.
|
||||
build: elf hex eep lss sym
|
||||
#build: lib
|
||||
|
||||
|
||||
elf: $(TARGET).elf
|
||||
hex: $(TARGET).hex
|
||||
eep: $(TARGET).eep
|
||||
lss: $(TARGET).lss
|
||||
sym: $(TARGET).sym
|
||||
LIBNAME=lib$(TARGET).a
|
||||
lib: $(LIBNAME)
|
||||
|
||||
|
||||
|
||||
# Eye candy.
|
||||
# AVR Studio 3.x does not check make's exit code but relies on
|
||||
# the following magic strings to be generated by the compile job.
|
||||
begin:
|
||||
@echo
|
||||
@echo $(MSG_BEGIN)
|
||||
|
||||
end:
|
||||
@echo $(MSG_END)
|
||||
@echo
|
||||
|
||||
|
||||
# Display size of file.
|
||||
HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
|
||||
ELFSIZE = $(SIZE) $(MCU_FLAG) $(FORMAT_FLAG) $(TARGET).elf
|
||||
MCU_FLAG = $(shell $(SIZE) --help | grep -- --mcu > /dev/null && echo --mcu=$(MCU) )
|
||||
FORMAT_FLAG = $(shell $(SIZE) --help | grep -- --format=.*avr > /dev/null && echo --format=avr )
|
||||
|
||||
sizebefore:
|
||||
@if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); \
|
||||
2>/dev/null; echo; fi
|
||||
|
||||
sizeafter:
|
||||
@if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); \
|
||||
2>/dev/null; echo; fi
|
||||
|
||||
checkhooks: build
|
||||
@echo
|
||||
@echo ------- Unhooked LUFA Events -------
|
||||
@$(shell) (grep -s '^Event.*LUFA/.*\\.o' $(TARGET).map | \
|
||||
cut -d' ' -f1 | cut -d'_' -f2- | grep ".*") || \
|
||||
echo "(None)"
|
||||
@echo ------------------------------------
|
||||
|
||||
checklibmode:
|
||||
@echo
|
||||
@echo ----------- Library Mode -----------
|
||||
@$(shell) ($(CC) $(ALL_CFLAGS) -E -dM - < /dev/null \
|
||||
| grep 'USB_\(DEVICE\|HOST\)_ONLY' | cut -d' ' -f2 | grep ".*") \
|
||||
|| echo "No specific mode (both device and host mode allowable)."
|
||||
@echo ------------------------------------
|
||||
|
||||
checkboard:
|
||||
@echo
|
||||
@echo ---------- Selected Board ----------
|
||||
@echo Selected board model is $(BOARD).
|
||||
@echo ------------------------------------
|
||||
|
||||
# Display compiler version information.
|
||||
gccversion :
|
||||
@$(CC) --version
|
||||
|
||||
|
||||
|
||||
# Program the device.
|
||||
program: $(TARGET).hex $(TARGET).eep
|
||||
$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
|
||||
|
||||
flip: $(TARGET).hex
|
||||
batchisp -hardware usb -device $(MCU) -operation erase f
|
||||
batchisp -hardware usb -device $(MCU) -operation loadbuffer $(TARGET).hex program
|
||||
batchisp -hardware usb -device $(MCU) -operation start reset 0
|
||||
|
||||
dfu: $(TARGET).hex
|
||||
dfu-programmer $(MCU) erase
|
||||
dfu-programmer $(MCU) flash --debug 1 $(TARGET).hex
|
||||
dfu-programmer $(MCU) reset
|
||||
|
||||
flip-ee: $(TARGET).hex $(TARGET).eep
|
||||
copy $(TARGET).eep $(TARGET)eep.hex
|
||||
batchisp -hardware usb -device $(MCU) -operation memory EEPROM erase
|
||||
batchisp -hardware usb -device $(MCU) -operation memory EEPROM loadbuffer $(TARGET)eep.hex program
|
||||
batchisp -hardware usb -device $(MCU) -operation start reset 0
|
||||
|
||||
dfu-ee: $(TARGET).hex $(TARGET).eep
|
||||
dfu-programmer $(MCU) flash-eeprom --debug 1 --suppress-bootloader-mem $(TARGET).eep
|
||||
dfu-programmer $(MCU) reset
|
||||
|
||||
|
||||
# Generate avr-gdb config/init file which does the following:
|
||||
# define the reset signal, load the target file, connect to target, and set
|
||||
# a breakpoint at main().
|
||||
gdb-config:
|
||||
@$(REMOVE) $(GDBINIT_FILE)
|
||||
@echo define reset >> $(GDBINIT_FILE)
|
||||
@echo SIGNAL SIGHUP >> $(GDBINIT_FILE)
|
||||
@echo end >> $(GDBINIT_FILE)
|
||||
@echo file $(TARGET).elf >> $(GDBINIT_FILE)
|
||||
@echo target remote $(DEBUG_HOST):$(DEBUG_PORT) >> $(GDBINIT_FILE)
|
||||
ifeq ($(DEBUG_BACKEND),simulavr)
|
||||
@echo load >> $(GDBINIT_FILE)
|
||||
endif
|
||||
@echo break main >> $(GDBINIT_FILE)
|
||||
|
||||
debug: gdb-config $(TARGET).elf
|
||||
ifeq ($(DEBUG_BACKEND), avarice)
|
||||
@echo Starting AVaRICE - Press enter when "waiting to connect" message displays.
|
||||
@$(WINSHELL) /c start avarice --jtag $(JTAG_DEV) --erase --program --file \
|
||||
$(TARGET).elf $(DEBUG_HOST):$(DEBUG_PORT)
|
||||
@$(WINSHELL) /c pause
|
||||
|
||||
else
|
||||
@$(WINSHELL) /c start simulavr --gdbserver --device $(MCU) --clock-freq \
|
||||
$(DEBUG_MFREQ) --port $(DEBUG_PORT)
|
||||
endif
|
||||
@$(WINSHELL) /c start avr-$(DEBUG_UI) --command=$(GDBINIT_FILE)
|
||||
|
||||
|
||||
|
||||
|
||||
# Convert ELF to COFF for use in debugging / simulating in AVR Studio or VMLAB.
|
||||
COFFCONVERT = $(OBJCOPY) --debugging
|
||||
COFFCONVERT += --change-section-address .data-0x800000
|
||||
COFFCONVERT += --change-section-address .bss-0x800000
|
||||
COFFCONVERT += --change-section-address .noinit-0x800000
|
||||
COFFCONVERT += --change-section-address .eeprom-0x810000
|
||||
|
||||
|
||||
|
||||
coff: $(TARGET).elf
|
||||
@echo
|
||||
@echo $(MSG_COFF) $(TARGET).cof
|
||||
$(COFFCONVERT) -O coff-avr $< $(TARGET).cof
|
||||
|
||||
|
||||
extcoff: $(TARGET).elf
|
||||
@echo
|
||||
@echo $(MSG_EXTENDED_COFF) $(TARGET).cof
|
||||
$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
|
||||
|
||||
|
||||
|
||||
# Create final output files (.hex, .eep) from ELF output file.
|
||||
%.hex: %.elf
|
||||
@echo
|
||||
@echo $(MSG_FLASH) $@
|
||||
$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
|
||||
|
||||
%.eep: %.elf
|
||||
@echo
|
||||
@echo $(MSG_EEPROM) $@
|
||||
-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
|
||||
--change-section-lma .eeprom=0 --no-change-warnings -O $(FORMAT) $< $@ || exit 0
|
||||
|
||||
# Create extended listing file from ELF output file.
|
||||
%.lss: %.elf
|
||||
@echo
|
||||
@echo $(MSG_EXTENDED_LISTING) $@
|
||||
$(OBJDUMP) -h -z -S $< > $@
|
||||
|
||||
# Create a symbol table from ELF output file.
|
||||
%.sym: %.elf
|
||||
@echo
|
||||
@echo $(MSG_SYMBOL_TABLE) $@
|
||||
$(NM) -n $< > $@
|
||||
|
||||
|
||||
|
||||
# Create library from object files.
|
||||
.SECONDARY : $(TARGET).a
|
||||
.PRECIOUS : $(OBJ)
|
||||
%.a: $(OBJ)
|
||||
@echo
|
||||
@echo $(MSG_CREATING_LIBRARY) $@
|
||||
$(AR) $@ $(OBJ)
|
||||
|
||||
|
||||
# Link: create ELF output file from object files.
|
||||
.SECONDARY : $(TARGET).elf
|
||||
.PRECIOUS : $(OBJ)
|
||||
%.elf: $(OBJ)
|
||||
@echo
|
||||
@echo $(MSG_LINKING) $@
|
||||
$(CC) $(ALL_CFLAGS) $^ --output $@ $(LDFLAGS)
|
||||
|
||||
|
||||
# Compile: create object files from C source files.
|
||||
$(OBJDIR)/%.o : %.c
|
||||
@echo
|
||||
@echo $(MSG_COMPILING) $<
|
||||
$(CC) -c $(ALL_CFLAGS) $< -o $@
|
||||
|
||||
|
||||
# Compile: create object files from C++ source files.
|
||||
$(OBJDIR)/%.o : %.cpp
|
||||
@echo
|
||||
@echo $(MSG_COMPILING_CPP) $<
|
||||
$(CC) -c $(ALL_CPPFLAGS) $< -o $@
|
||||
|
||||
|
||||
# Compile: create assembler files from C source files.
|
||||
%.s : %.c
|
||||
$(CC) -S $(ALL_CFLAGS) $< -o $@
|
||||
|
||||
|
||||
# Compile: create assembler files from C++ source files.
|
||||
%.s : %.cpp
|
||||
$(CC) -S $(ALL_CPPFLAGS) $< -o $@
|
||||
|
||||
|
||||
# Assemble: create object files from assembler source files.
|
||||
$(OBJDIR)/%.o : %.S
|
||||
@echo
|
||||
@echo $(MSG_ASSEMBLING) $<
|
||||
$(CC) -c $(ALL_ASFLAGS) $< -o $@
|
||||
|
||||
|
||||
# Create preprocessed source for use in sending a bug report.
|
||||
%.i : %.c
|
||||
$(CC) -E -mmcu=$(MCU) -I. $(CFLAGS) $< -o $@
|
||||
|
||||
|
||||
# Target: clean project.
|
||||
clean: begin clean_list clean_binary end
|
||||
|
||||
clean_binary:
|
||||
$(REMOVE) $(TARGET).hex
|
||||
|
||||
clean_list:
|
||||
@echo $(MSG_CLEANING)
|
||||
$(REMOVE) $(TARGET).eep
|
||||
$(REMOVE) $(TARGET)eep.hex
|
||||
$(REMOVE) $(TARGET).cof
|
||||
$(REMOVE) $(TARGET).elf
|
||||
$(REMOVE) $(TARGET).map
|
||||
$(REMOVE) $(TARGET).sym
|
||||
$(REMOVE) $(TARGET).lss
|
||||
$(REMOVE) $(SRC:%.c=$(OBJDIR)/%.o)
|
||||
$(REMOVE) $(SRC:%.c=$(OBJDIR)/%.lst)
|
||||
$(REMOVE) $(SRC:.c=.s)
|
||||
$(REMOVE) $(SRC:.c=.d)
|
||||
$(REMOVE) $(SRC:.c=.i)
|
||||
$(REMOVEDIR) .dep
|
||||
|
||||
|
||||
doxygen:
|
||||
@echo Generating Project Documentation...
|
||||
@doxygen Doxygen.conf
|
||||
@echo Documentation Generation Complete.
|
||||
|
||||
clean_doxygen:
|
||||
rm -rf Documentation
|
||||
|
||||
# Create object files directory
|
||||
$(shell mkdir $(OBJDIR) 2>/dev/null)
|
||||
|
||||
|
||||
# Include the dependency files.
|
||||
-include $(shell mkdir .dep 2>/dev/null) $(wildcard .dep/*)
|
||||
|
||||
|
||||
# Listing of phony targets.
|
||||
.PHONY : all checkhooks checklibmode checkboard \
|
||||
begin finish end sizebefore sizeafter gccversion \
|
||||
build elf hex eep lss sym coff extcoff clean \
|
||||
clean_list clean_binary program debug gdb-config \
|
||||
doxygen dfu flip flip-ee dfu-ee
|
||||
@ -44,9 +44,6 @@ all:
|
||||
make -C KeyboardHostWithParser clean
|
||||
make -C KeyboardHostWithParser all
|
||||
|
||||
make -C KeyboardHostViaInt clean
|
||||
make -C KeyboardHostViaInt all
|
||||
|
||||
make -C MassStorage clean
|
||||
make -C MassStorage all
|
||||
|
||||
@ -65,9 +62,6 @@ all:
|
||||
make -C MouseHostWithParser clean
|
||||
make -C MouseHostWithParser all
|
||||
|
||||
make -C MouseHostViaInt clean
|
||||
make -C MouseHostViaInt all
|
||||
|
||||
make -C RNDISEthernet clean
|
||||
make -C RNDISEthernet all
|
||||
|
||||
@ -91,14 +85,12 @@ all:
|
||||
make -C Keyboard $@
|
||||
make -C KeyboardHost $@
|
||||
make -C KeyboardHostWithParser $@
|
||||
make -C KeyboardHostViaInt $@
|
||||
make -C MassStorage $@
|
||||
make -C MassStorageHost $@
|
||||
make -C MIDI $@
|
||||
make -C Mouse $@
|
||||
make -C MouseHost $@
|
||||
make -C MouseHostWithParser $@
|
||||
make -C MouseHostViaInt $@
|
||||
make -C RNDISEthernet $@
|
||||
make -C StillImageHost $@
|
||||
make -C TestApp $@
|
||||
|
||||
File diff suppressed because one or more lines are too long
@ -38,7 +38,8 @@
|
||||
* interfacing with a FAT library for dataflash file level access
|
||||
* - Corrected CDC class bootloader to fix a few bugs, changed address counter to store x2 addresses for convenience
|
||||
* - Fixed typos in the SPI driver SPI_SPEED_FCPU_DIV_64 and SPI_SPEED_FCPU_DIV_128 masks (thanks to Markus Zocholl)
|
||||
* - Keyboard and Mouse demos (normal, data interrupt and fully interrupt driven) combined into unified keyboard and mouse demos
|
||||
* - Keyboard and Mouse device demos (normal, data interrupt and fully interrupt driven) combined into unified keyboard and mouse demos
|
||||
* - Keyboard and Mouse host demos (normal and data interrupt driven) combined into unified keyboard and mouse demos
|
||||
* - Removed AVRISP_Programmer project due to code quality concerns
|
||||
*
|
||||
* \section Sec_ChangeLog090209 Version 090209
|
||||
|
||||
Loading…
Reference in New Issue
Block a user