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Linker: Recent libopencm3 linker already sets the stack. 

Thanks to Sid Price for noticing #520.
This commit is contained in:
Uwe Bonnes 2019-09-23 18:00:26 +02:00 committed by UweBonnes
parent fae2966b72
commit afbde05cd3
5 changed files with 5 additions and 8 deletions
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2
src/platforms/f4discovery/Makefile.inc
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@ -7,7 +7,7 @@ CFLAGS += -Istm32/include -mcpu=cortex-m4 -mthumb \
-DSTM32F4 -DF4DISCOVERY -I../libopencm3/include \
-Iplatforms/stm32
LDFLAGS = -lopencm3_stm32f4 -Wl,--defsym,_stack=0x20010000 \
LDFLAGS = -lopencm3_stm32f4 \
-Wl,-T,platforms/stm32/f4discovery.ld -nostartfiles -lc -lnosys \
-Wl,-Map=mapfile -mthumb -mcpu=cortex-m4 -Wl,-gc-sections \
-mfloat-abi=hard -mfpu=fpv4-sp-d16 \

2
src/platforms/hydrabus/Makefile.inc
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@ -7,7 +7,7 @@ CFLAGS += -Istm32/include -mcpu=cortex-m4 -mthumb \
-DSTM32F4 -DHYDRABUS -I../libopencm3/include \
-Iplatforms/stm32
LDFLAGS = -lopencm3_stm32f4 -Wl,--defsym,_stack=0x20006000 \
LDFLAGS = -lopencm3_stm32f4 \
-Wl,-T,platforms/stm32/f4discovery.ld -nostartfiles -lc -lnosys \
-Wl,-Map=mapfile -mthumb -mcpu=cortex-m4 -Wl,-gc-sections \
-mfloat-abi=hard -mfpu=fpv4-sp-d16 \

3
src/platforms/native/Makefile.inc
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@ -6,8 +6,7 @@ CFLAGS += -Istm32/include -mcpu=cortex-m3 -mthumb \
-DSTM32F1 -DBLACKMAGIC -I../libopencm3/include \
-Iplatforms/stm32
LDFLAGS_BOOT := $(LDFLAGS) --specs=nano.specs \
-lopencm3_stm32f1 -Wl,--defsym,_stack=0x20005000 \
LDFLAGS_BOOT := $(LDFLAGS) --specs=nano.specs -lopencm3_stm32f1 \
-Wl,-T,platforms/stm32/blackmagic.ld -nostartfiles -lc \
-Wl,-Map=mapfile -mthumb -mcpu=cortex-m3 -Wl,-gc-sections \
-L../libopencm3/lib

3
src/platforms/stlink/Makefile.inc
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@ -6,8 +6,7 @@ OPT_FLAGS = -Os
CFLAGS += -mcpu=cortex-m3 -mthumb \
-DSTM32F1 -DDISCOVERY_STLINK -I../libopencm3/include \
-I platforms/stm32
LDFLAGS_BOOT := $(LDFLAGS) --specs=nano.specs \
-lopencm3_stm32f1 -Wl,--defsym,_stack=0x20005000 \
LDFLAGS_BOOT := $(LDFLAGS) --specs=nano.specs -lopencm3_stm32f1 \
-Wl,-T,platforms/stm32/stlink.ld -nostartfiles -lc \
-Wl,-Map=mapfile -mthumb -mcpu=cortex-m3 -Wl,-gc-sections \
-L../libopencm3/lib

3
src/platforms/swlink/Makefile.inc
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@ -6,8 +6,7 @@ OPT_FLAGS = -Os
CFLAGS += -mcpu=cortex-m3 -mthumb \
-DSTM32F1 -DDISCOVERY_SWLINK -I../libopencm3/include \
-I platforms/stm32
LDFLAGS_BOOT := $(LDFLAGS) --specs=nano.specs \
-lopencm3_stm32f1 -Wl,--defsym,_stack=0x20005000 \
LDFLAGS_BOOT := $(LDFLAGS) --specs=nano.specs -lopencm3_stm32f1 \
-Wl,-T,platforms/stm32/stlink.ld -nostartfiles -lc\
-Wl,-Map=mapfile -mthumb -mcpu=cortex-m3 -Wl,-gc-sections \
-L../libopencm3/lib