adds QMK board with definable LEDs and matrix scan

Bootloaders/DFU/BootloaderDFU.c

@@ -136,8 +136,8 @@ void Application_Jump_Check(void)
 		if (boot_lock_fuse_bits_get(GET_HIGH_FUSE_BITS) & FUSE_BOOTRST)
 		{
 			/* If the reset source was not an external reset or the key is correct, clear it and jump to the application */
-			if (!(MCUSR & (1 << EXTRF)) || (MagicBootKey == MAGIC_BOOT_KEY))
-			  JumpToApplication = true;
+			//if (!(MCUSR & (1 << EXTRF)) || (MagicBootKey == MAGIC_BOOT_KEY))
+			//  JumpToApplication = true;
 
 			/* Clear reset source */
 			MCUSR &= ~(1 << EXTRF);
@@ -146,8 +146,8 @@ void Application_Jump_Check(void)
 		{
 			/* If the reset source was the bootloader and the key is correct, clear it and jump to the application;
 			 * this can happen in the HWBE fuse is set, and the HBE pin is low during the watchdog reset */
-			if ((MCUSR & (1 << WDRF)) && (MagicBootKey == MAGIC_BOOT_KEY))
-				JumpToApplication = true;
+			//if ((MCUSR & (1 << WDRF)) && (MagicBootKey == MAGIC_BOOT_KEY))
+			//	JumpToApplication = true;
 
 			/* Clear reset source */
 			MCUSR &= ~(1 << WDRF);
@@ -182,14 +182,32 @@ int main(void)
 	SetupHardware();
 
 	/* Turn on first LED on the board to indicate that the bootloader has started */
-	LEDs_SetAllLEDs(LEDS_LED1);
+	LEDs_SetAllLEDs(LEDS_LED1 | LEDS_LED2);
 
 	/* Enable global interrupts so that the USB stack can function */
 	GlobalInterruptEnable();
 
+
+	#if (BOARD == BOARD_QMK)
+		uint16_t keypress = 0;
+	#endif
+
 	/* Run the USB management task while the bootloader is supposed to be running */
-	while (RunBootloader || WaitForExit)
+	while (RunBootloader || WaitForExit) {
 	  USB_USBTask();
+	  #if (BOARD == BOARD_QMK)
+	  	bool pressed = (PIN(QMK_ESC_ROW) & NUM(QMK_ESC_ROW));
+		if ((DFU_State == dfuIDLE) && (keypress > 5000) && pressed) {
+			break;
+		}
+		if (pressed) {
+		  	keypress++;
+		} else {
+		  	keypress = 0;
+		}
+
+	  #endif
+	}
 
 	/* Reset configured hardware back to their original states for the user application */
 	ResetHardware();
@@ -212,6 +230,15 @@ static void SetupHardware(void)
 	MCUCR = (1 << IVCE);
 	MCUCR = (1 << IVSEL);
 
+	#if (BOARD == BOARD_QMK)
+		// column setup
+		DDR(QMK_ESC_COL) |= NUM(QMK_ESC_COL);
+		PORT(QMK_ESC_COL) |= NUM(QMK_ESC_COL);
+
+		// row setup
+		DDR(QMK_ESC_ROW) |= NUM(QMK_ESC_ROW);
+	#endif
+
 	/* Initialize the USB and other board hardware drivers */
 	USB_Init();
 	LEDs_Init();
@@ -219,7 +246,8 @@ static void SetupHardware(void)
 	/* Bootloader active LED toggle timer initialization */
 	TIMSK1 = (1 << TOIE1);
 	TCCR1B = ((1 << CS11) | (1 << CS10));
-}
+
+}	
 
 /** Resets all configured hardware required for the bootloader back to their original states. */
 static void ResetHardware(void)
@@ -235,6 +263,10 @@ static void ResetHardware(void)
 	/* Relocate the interrupt vector table back to the application section */
 	MCUCR = (1 << IVCE);
 	MCUCR = 0;
+
+	#if (BOARD == BOARD_QMK)
+		DDR(QMK_ESC_COL) = PORT(QMK_ESC_COL) = DDR(QMK_ESC_ROW) = PORT(QMK_ESC_ROW) = 0;
+	#endif
 }
 
 /** ISR to periodically toggle the LEDs on the board to indicate that the bootloader is active. */

Bootloaders/DFU/Descriptors.c

@@ -125,13 +125,13 @@ const USB_Descriptor_String_t LanguageString = USB_STRING_DESCRIPTOR_ARRAY(LANGU
  *  form, and is read out upon request by the host when the appropriate string ID is requested, listed in the Device
  *  Descriptor.
  */
-const USB_Descriptor_String_t ManufacturerString = USB_STRING_DESCRIPTOR(L"Dean Camera");
+const USB_Descriptor_String_t ManufacturerString = USB_STRING_DESCRIPTOR(L"QMK");
 
 /** Product descriptor string. This is a Unicode string containing the product's details in human readable form,
  *  and is read out upon request by the host when the appropriate string ID is requested, listed in the Device
  *  Descriptor.
  */
-const USB_Descriptor_String_t ProductString = USB_STRING_DESCRIPTOR(L"LUFA DFU");
+const USB_Descriptor_String_t ProductString = USB_STRING_DESCRIPTOR(L"KB");
 
 /** This function is called by the library when in device mode, and must be overridden (see library "USB Descriptors"
  *  documentation) by the application code so that the address and size of a requested descriptor can be given

Bootloaders/DFU/makefile

@@ -11,10 +11,10 @@
 
 # Run "make help" for target help.
 
-MCU          = at90usb1287
+MCU          = atmega32u4
 ARCH         = AVR8
-BOARD        = USBKEY
-F_CPU        = 8000000
+BOARD        = QMK
+F_CPU        = 16000000
 F_USB        = $(F_CPU)
 OPTIMIZATION = s
 TARGET       = BootloaderDFU
@@ -26,8 +26,8 @@ LD_FLAGS     = -Wl,--section-start=.text=$(BOOT_START_OFFSET) $(BOOT_API_LD_FLAG
 # Flash size and bootloader section sizes of the target, in KB. These must
 # match the target's total FLASH size and the bootloader size set in the
 # device's fuses.
-FLASH_SIZE_KB         = 128
-BOOT_SECTION_SIZE_KB  = 8
+FLASH_SIZE_KB         = 32
+BOOT_SECTION_SIZE_KB  = 4
 
 # Bootloader address calculation formulas
 # Do not modify these macros, but rather modify the dependent values above.

LUFA/Common/BoardTypes.h

@@ -246,6 +246,9 @@
 			/** Selects the Atmel Xplained-MINI specific board drivers, including the driver for the board LEDs. */
 			#define BOARD_XPLAINED_MINI        60
 
+			/** Selects the QMK specific board drivres, including the driver for the board LEDs. */
+			#define BOARD_QMK                  61
+
 			#if !defined(__DOXYGEN__)
 				#define BOARD_                 BOARD_NONE
 

LUFA/Drivers/Board/AVR8/QMK/Board.h

@@ -0,0 +1,65 @@
+/*
+Copyright 2017 Jack Humbert
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/** \file
+ *  \brief General driver header for QMK-powered keyboards.
+ *  \copydetails Group_BoardInfo_QMK
+ *
+ *  \note This file should not be included directly. It is automatically included as needed by the Board driver
+ *        dispatch header located in LUFA/Drivers/Board/Board.h.
+ */
+
+/** \ingroup Group_BoardInfo
+ *  \defgroup Group_BoardInfo_QMK QMK
+ *  \brief General driver header for QMK-powered keyboards.
+ *
+ *  General driver header for QMK-powered keyboards (http://qmk.fm).
+ *
+ *  @{
+ */
+
+#ifndef __BOARD_QMK_H__
+#define __BOARD_QMK_H__
+
+	/* Includes: */
+		#include "../../../../Common/Common.h"
+		#include "../../LEDs.h"
+
+	/* Enable C linkage for C++ Compilers: */
+		#if defined(__cplusplus)
+			extern "C" {
+		#endif
+
+	/* Preprocessor Checks: */
+		#if !defined(__INCLUDE_FROM_BOARD_H)
+			#error Do not include this file directly. Include LUFA/Drivers/Board/Board.h instead.
+		#endif
+
+	/* Public Interface - May be used in end-application: */
+		/* Macros: */
+			/** Indicates the board has hardware LEDs mounted. */
+			#define BOARD_HAS_LEDS
+
+	/* Disable C linkage for C++ Compilers: */
+		#if defined(__cplusplus)
+			}
+		#endif
+
+#endif
+
+/** @} */
+

LUFA/Drivers/Board/AVR8/QMK/LEDs.h

@@ -0,0 +1,194 @@
+/*
+Copyright 2017 Jack Humbert
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/** \file
+ *  \brief General driver header for QMK-powered keyboards.
+ *  \copydetails Group_LEDs_QMK
+ *
+ *  \note This file should not be included directly. It is automatically included as needed by the LEDs driver
+ *        dispatch header located in LUFA/Drivers/Board/LEDs.h.
+ */
+
+/** \ingroup Group_LEDs
+ *  \defgroup Group_LEDs_QMK QMK
+ *  \brief General driver header for QMK-powered keyboards.
+ *
+ *  General driver header for QMK-powered keyboards (http://qmk.fm).
+ *
+ *  <b>QMK</b>:
+ *  <table>
+ *    <tr><th>Name</th><th>Color</th><th>Info</th><th>Active Level</th><th>Port Pin</th></tr>
+ *    <tr><td>LEDS_LED1</td><td>Green</td><td>General Indicator</td><td>High</td><td>PORT(QMK_LED).6</td></tr>
+ *  </table>
+ *
+ *  @{
+ */
+
+#ifndef __LEDS_QMK_H__
+#define __LEDS_QMK_H__
+
+    /* Includes: */
+        #include "../../../../Common/Common.h"
+
+    /* Enable C linkage for C++ Compilers: */
+        #if defined(__cplusplus)
+            extern "C" {
+        #endif
+
+    /* Preprocessor Checks: */
+        #if !defined(__INCLUDE_FROM_LEDS_H)
+            #error Do not include this file directly. Include LUFA/Drivers/Board/LEDS.h instead.
+        #endif
+
+        #define B0 0x30
+        #define B1 0x31
+        #define B2 0x32
+        #define B3 0x33
+        #define B4 0x34
+        #define B5 0x35
+        #define B6 0x36
+        #define B7 0x37
+        #define C0 0x60
+        #define C1 0x61
+        #define C2 0x62
+        #define C3 0x63
+        #define C4 0x64
+        #define C5 0x65
+        #define C6 0x66
+        #define C7 0x67
+        #define D0 0x90
+        #define D1 0x91
+        #define D2 0x92
+        #define D3 0x93
+        #define D4 0x94
+        #define D5 0x95
+        #define D6 0x96
+        #define D7 0x97
+        #define E0 0xC0
+        #define E1 0xC1
+        #define E2 0xC2
+        #define E3 0xC3
+        #define E4 0xC4
+        #define E5 0xC5
+        #define E6 0xC6
+        #define E7 0xC7
+        #define F0 0xF0
+        #define F1 0xF1
+        #define F2 0xF2
+        #define F3 0xF3
+        #define F4 0xF4
+        #define F5 0xF5
+        #define F6 0xF6
+        #define F7 0xF7
+        #define A0 0x00
+        #define A1 0x01
+        #define A2 0x02
+        #define A3 0x03
+        #define A4 0x04
+        #define A5 0x05
+        #define A6 0x06
+        #define A7 0x07
+
+        #define QMK_ESC_COL F1
+        #define QMK_ESC_ROW D5
+        #define QMK_LED     E6
+        #define QMK_SPEAKER C6
+
+        #define DDR(pin) _SFR_IO8(((pin) >> 4) + 1)
+        #define PORT(pin) _SFR_IO8(((pin) >> 4) + 2)
+        #define PIN(pin) _SFR_IO8((pin) >> 4)
+        #define NUM(pin) _BV((pin) & 0xF)
+
+    /* Public Interface - May be used in end-application: */
+        /* Macros: */
+            /** LED mask for the first LED on the board. */
+            #define LEDS_LED1        NUM(QMK_LED)
+            #define LEDS_LED2        NUM(QMK_SPEAKER)
+
+            /** LED mask for all the LEDs on the board. */
+            #define LEDS_ALL_LEDS    LEDS_LED1 | LEDS_LED2
+
+            /** LED mask for none of the board LEDs. */
+            #define LEDS_NO_LEDS     0
+
+        /* Inline Functions: */
+        #if !defined(__DOXYGEN__)
+            static inline void LEDs_Init(void)
+            {
+                DDR(QMK_LED)  |= LEDS_LED1;
+                PORT(QMK_LED) |= LEDS_LED1;
+
+                DDR(QMK_SPEAKER)  |= LEDS_LED2;
+                PORT(QMK_SPEAKER) |= LEDS_LED2;
+            }
+
+            static inline void LEDs_Disable(void)
+            {
+                DDR(QMK_LED)  &= ~LEDS_LED1;
+                PORT(QMK_LED) &= ~LEDS_LED2;
+
+                DDR(QMK_SPEAKER)  &= ~LEDS_LED1;
+                PORT(QMK_SPEAKER) &= ~LEDS_LED2;
+            }
+
+            static inline void LEDs_TurnOnLEDs(const uint8_t LEDMask)
+            {
+                PORT(QMK_LED) &= (LEDS_LED1 & ~LEDMask);
+                PORT(QMK_SPEAKER) &= (LEDS_LED2 & ~LEDMask);
+            }
+
+            static inline void LEDs_TurnOffLEDs(const uint8_t LEDMask)
+            {
+                PORT(QMK_LED) |=  (LEDS_LED1 & LEDMask);
+                PORT(QMK_SPEAKER) |=  (LEDS_LED2 & LEDMask);
+            }
+
+            static inline void LEDs_SetAllLEDs(const uint8_t LEDMask)
+            {
+                PORT(QMK_LED) = ((PORT(QMK_LED) | LEDS_LED1) & ~LEDMask);
+                PORT(QMK_SPEAKER) = ((PORT(QMK_SPEAKER) | LEDS_LED2) & ~LEDMask);
+            }
+
+            static inline void LEDs_ChangeLEDs(const uint8_t LEDMask,
+                                               const uint8_t ActiveMask)
+            {
+                PORT(QMK_LED) = ((PORT(QMK_LED) | (LEDS_LED1 & LEDMask)) & ~ActiveMask);
+                PORT(QMK_SPEAKER) = ((PORT(QMK_SPEAKER) | (LEDS_LED1 & LEDMask)) & ~ActiveMask);
+            }
+
+            static inline void LEDs_ToggleLEDs(const uint8_t LEDMask)
+            {
+                PIN(QMK_LED)  = (LEDS_LED1 & LEDMask);
+                PIN(QMK_SPEAKER)  = (LEDS_LED2 & LEDMask);
+            }
+
+            static inline uint8_t LEDs_GetLEDs(void) ATTR_WARN_UNUSED_RESULT;
+            static inline uint8_t LEDs_GetLEDs(void)
+            {
+                return (~PORT(QMK_LED) & LEDS_LED1) | (~(PORT(QMK_SPEAKER) & LEDS_LED2));
+            }
+        #endif
+
+    /* Disable C linkage for C++ Compilers: */
+        #if defined(__cplusplus)
+            }
+        #endif
+
+#endif
+
+/** @} */
+

LUFA/Drivers/Board/Board.h

@@ -81,6 +81,8 @@
 			#include "AVR8/EVK527/Board.h"
 		#elif ((BOARD == BOARD_TEENSY) || (BOARD == BOARD_TEENSY2))
 			#include "AVR8/TEENSY/Board.h"
+		#elif ((BOARD == BOARD_QMK))
+			#include "AVR8/QMK/Board.h"
 		#elif (BOARD == BOARD_USBTINYMKII)
 			#include "AVR8/USBTINYMKII/Board.h"
 		#elif (BOARD == BOARD_BENITO)

LUFA/Drivers/Board/LEDs.h

@@ -134,6 +134,8 @@
 			#include "AVR8/EVK527/LEDs.h"
 		#elif ((BOARD == BOARD_TEENSY) || (BOARD == BOARD_TEENSY2))
 			#include "AVR8/TEENSY/LEDs.h"
+		#elif ((BOARD == BOARD_QMK))
+			#include "AVR8/QMK/LEDs.h"
 		#elif (BOARD == BOARD_USBTINYMKII)
 			#include "AVR8/USBTINYMKII/LEDs.h"
 		#elif (BOARD == BOARD_BENITO)