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authorjaseg <git@jaseg.net>2018-04-21 16:21:48 +0200
committerjaseg <git@jaseg.net>2018-04-21 16:21:48 +0200
commit0c5b35fa3eecbe8c0035fdc5ca608a5c510df165 (patch)
tree2892e50a813959a178307958915fcd940bc1c8c7 /firmware/Makefile
parentddbb807e54245bd5b6686096827f4124ef196957 (diff)
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Fix new packet-based comms protocol
Diffstat (limited to 'firmware/Makefile')
-rw-r--r--firmware/Makefile7
1 files changed, 4 insertions, 3 deletions
diff --git a/firmware/Makefile b/firmware/Makefile
index 1e668e1..be1709b 100644
--- a/firmware/Makefile
+++ b/firmware/Makefile
@@ -10,9 +10,10 @@ OBJCOPY := arm-none-eabi-objcopy
OBJDUMP := arm-none-eabi-objdump
SIZE := arm-none-eabi-size
-CFLAGS = -Wall -Wpedantic -Wstrict-aliasing -g -std=gnu11 -Os
+#CFLAGS = -Wall -Wpedantic -Wstrict-aliasing -g -std=gnu11 -Os
+CFLAGS = -Wall -Wpedantic -Wstrict-aliasing -g -std=gnu11 -O1
CFLAGS += -mlittle-endian -mcpu=cortex-m0 -march=armv6-m -mthumb
-#CFLAGS += -ffunction-sections -fdata-sections -Wl,--gc-sections
+CFLAGS += -ffunction-sections -fdata-sections -Wl,--gc-sections
CFLAGS += -Wl,-Map=main.map
# Technically we're using an STM32F030F4, but apart from the TSSOP20 package that one is largely identical to the
@@ -43,7 +44,7 @@ sources.tar.xz.zip: sources.tar.xz
sources.c: sources.tar.xz.zip
xxd -i $< | head -n -1 | sed 's/=/__attribute__((section(".source_tarball"))) =/' > $@
-main.elf: main.c mac.c adc.c serial.c startup_stm32f030x6.s system_stm32f0xx.c $(HAL_PATH)/Src/stm32f0xx_ll_utils.c cmsis_exports.c
+main.elf: main.c adc.c serial.c startup_stm32f030x6.s system_stm32f0xx.c $(HAL_PATH)/Src/stm32f0xx_ll_utils.c cmsis_exports.c sources.c
$(CC) $(CFLAGS) -o $@ $^
$(OBJCOPY) -O ihex $@ $(@:.elf=.hex)
$(OBJCOPY) -O binary $@ $(@:.elf=.bin)