Add fastboot version to the makefile etc

Author: rogerclarkmelbourne

Makefile

@@ -138,6 +138,7 @@ dso138: begin clean gccversion build_dso138 sizeafter finished  copy_dso138 end
 gd32f1-generic-pc13: begin clean gccversion build_gd32f1-generic-pc13 sizeafter finished  copy_gd32f1-generic-pc13 end
 gd32f1-frankenmaple: begin clean gccversion build_gd32f1-frankenmaple sizeafter finished  copy_gd32f1-frankenmaple end
 cc3d: begin clean gccversion build_cc3d sizeafter finished  copy_cc3d end
+generic-pc13-fastboot: begin clean gccversion build_generic-pc13-fastboot sizeafter finished  copy_generic-pc13-fastboot end
 
 build: elf bin lss sym
 
@@ -427,6 +428,17 @@ copy_cc3d:
 	cp $(TARGET).bin bootloader_only_binaries/cc3d.bin
 	@echo
 
+build_generic-pc13-fastboot: TARGETFLAGS= -DTARGET_GENERIC_F103_PC13_FASTBOOT $(DEFINES)
+# Set the linker script
+build_generic-pc13-fastboot: LDFLAGS +=-T$(ST_LIB)/c_only_md_high_density.ld
+build_generic-pc13-fastboot: elf bin lss sym
+copy_generic-pc13-fastboot:
+	@echo
+	@echo "Copying to binaries folder"
+	@echo
+	cp $(TARGET).bin bootloader_only_binaries/generic_boot20_pc13_fastboot.bin
+	@echo
+
 
 bin: $(TARGET).bin
 elf: $(TARGET).elf

binaries/generic_boot20_pc13_fastboot.bin

@@ -159,8 +159,23 @@
     #define BUTTON_BANK GPIOB
     #define BUTTON_PIN 2
     #define BUTTON_PRESSED_STATE 1
+	
+#elif defined TARGET_GENERIC_F103_PC13_FASTBOOT
 
 
+    #define LED_BANK            GPIOC
+    #define LED_PIN             13
+    #define LED_ON_STATE        0
+
+// Use Boot1 PB2 as the button, as hardly anyone uses this pin as GPIO
+// Need to set the button input mode to just CR_INPUT and not CR_INPUT_PU_PD because the external pullup on the jumplink is very weak
+	#define BUTTON_INPUT_MODE 	CR_INPUT
+    #define BUTTON_BANK GPIOB
+    #define BUTTON_PIN 2
+    #define BUTTON_PRESSED_STATE 1
+
+	#define FASTBOOT 1
+
 #elif defined TARGET_GENERIC_F103_NONE
 
 

bootloader_only_binaries/generic_boot20_pc13_fastboot.bin

@@ -23,3 +23,4 @@ make dso138
 make gd32f1-generic-pc13
 make gd32f1-frankenmaple
 make cc3d
+make generic-pc13-fastboot