Simplified and polished a bit the code changes on tmk_core

keyboards/ps2avrGB/config.h

@@ -34,7 +34,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define BACKLIGHT_COLOR 0x110000
 
 #define NO_UART 1
-#define EEPROM_BOOTLOADER_START 1
+#define BOOTLOADHID_BOOTLOADER 1
 
 /* key combination for command */
 #define IS_COMMAND() (keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)))

tmk_core/common/avr/bootloader.c

@@ -90,8 +90,10 @@ void bootloader_jump(void) {
             _delay_ms(5);
         #endif
 
-        #ifdef EEPROM_BOOTLOADER_START
-            eeprom_write_byte((uint8_t *)EEPROM_BOOTLOADER_START, 0x00);
+        #ifdef BOOTLOADHID_BOOTLOADER
+            // force bootloadHID to stay in bootloader mode, so that it waits
+            // for a new firmware to be flashed
+            eeprom_write_byte((uint8_t *)1, 0x00);
         #endif
 
         // watchdog reset

tmk_core/common/avr/suspend.c

@@ -65,7 +65,6 @@ static uint8_t wdt_timeout = 0;
 
 static void power_down(uint8_t wdto)
 {
-#ifndef __AVR_ATmega32A__
 #ifdef PROTOCOL_LUFA
     if (USB_DeviceState == DEVICE_STATE_Configured) return;
 #endif
@@ -100,7 +99,6 @@ static void power_down(uint8_t wdto)
 
     // Disable watchdog after sleep
     wdt_disable();
-#endif
 }
 #endif
 

tmk_core/common/command.c

@@ -236,6 +236,7 @@ static void print_status(void)
 
     print_val_hex8(host_keyboard_leds());
 #ifndef PROTOCOL_VUSB
+    // these aren't set on the V-USB protocol, so we just ignore them for now
     print_val_hex8(keyboard_protocol);
     print_val_hex8(keyboard_idle);
 #endif

tmk_core/protocol/vusb.mk

@@ -16,7 +16,7 @@ SRC +=	$(COMMON_DIR)/sendchar_uart.c \
 	$(COMMON_DIR)/uart.c
 endif
 
+
 # Search Path
-#VPATH += $(TMK_PATH)/$(VUSB_DIR)
 VPATH += $(TMK_PATH)/$(VUSB_DIR)
 VPATH += $(TMK_PATH)/$(VUSB_DIR)/usbdrv