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-rw-r--r--rules.mk31
1 files changed, 29 insertions, 2 deletions
diff --git a/rules.mk b/rules.mk
index 104031fbb2..060f660c94 100644
--- a/rules.mk
+++ b/rules.mk
@@ -109,8 +109,10 @@ CFLAGS += -O$(OPT)
CFLAGS += -funsigned-char
CFLAGS += -funsigned-bitfields
CFLAGS += -ffunction-sections
+CFLAGS += -fno-inline-small-functions
CFLAGS += -fpack-struct
CFLAGS += -fshort-enums
+CFLAGS += -fno-strict-aliasing
CFLAGS += -Wall
CFLAGS += -Wstrict-prototypes
#CFLAGS += -mshort-calls
@@ -230,7 +232,7 @@ EXTMEMOPTS =
# (.vectors+0x30): relocation truncated to fit: R_AVR_13_PCREL against symbol `__vector_12'
#
LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
-#LDFLAGS += -Wl,--relax
+LDFLAGS += -Wl,--relax
LDFLAGS += -Wl,--gc-sections
LDFLAGS += $(EXTMEMOPTS)
LDFLAGS += $(patsubst %,-L%,$(EXTRALIBDIRS))
@@ -387,6 +389,30 @@ gccversion :
program: $(TARGET).hex $(TARGET).eep
$(PROGRAM_CMD)
+teensy: $(TARGET).hex
+ teensy_loader_cli -mmcu=$(MCU) -w -v $(TARGET).hex
+
+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 $(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
+ $(REMOVE) $(TARGET)eep.hex
+
+dfu-ee: $(TARGET).hex $(TARGET).eep
+ dfu-programmer $(MCU) eeprom-flash $(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
@@ -488,6 +514,7 @@ extcoff: $(TARGET).elf
# Compile: create object files from C source files.
$(OBJDIR)/%.o : %.c
@echo
+ mkdir -p $(@D)
@echo $(MSG_COMPILING) $<
$(CC) -c $(ALL_CFLAGS) $< -o $@
@@ -538,7 +565,7 @@ clean_list :
$(REMOVE) $(OBJ:.o=.s)
$(REMOVE) $(OBJ:.o=.i)
$(REMOVE) -r .dep
- $(REMOVEDIR) $(OBJDIR)
+ $(REMOVE) -r $(OBJDIR)
# Create object files directory