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define platform specific constants for all chips

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previously, only stm32 chips passed the information about which chip to
build on into the compiler. this information is essential to dispatch,
thus defining LPC13XX, LPC17XX, LPC43XX and LM3S in analogy to
STM32F1..4.
This commit is contained in:
chrysn 2012-10-19 19:05:27 +02:00
parent 75c2165827
commit 99d7b21032
8 changed files with 8 additions and 8 deletions
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2
examples/lm3s/Makefile.include
View File

@ -37,7 +37,7 @@ endif
endif
CFLAGS += -O0 -g3 -Wall -Wextra -I$(TOOLCHAIN_DIR)/include -fno-common \
-mcpu=cortex-m3 -mthumb -MD
-mcpu=cortex-m3 -mthumb -MD -DLM3S
LDSCRIPT ?= $(BINARY).ld
LDFLAGS += -L$(TOOLCHAIN_DIR)/lib \
-T$(LDSCRIPT) -nostartfiles -Wl,--gc-sections

2
examples/lpc13xx/Makefile.include
View File

@ -37,7 +37,7 @@ endif
endif
CFLAGS += -Os -g -Wall -Wextra -I$(TOOLCHAIN_DIR)/include -fno-common \
-mcpu=cortex-m3 -mthumb -MD
-mcpu=cortex-m3 -mthumb -MD -DLPC13XX
LDSCRIPT ?= $(BINARY).ld
LDFLAGS += -L$(TOOLCHAIN_DIR)/lib \
-T$(LDSCRIPT) -nostartfiles -Wl,--gc-sections

2
examples/lpc17xx/Makefile.include
View File

@ -37,7 +37,7 @@ endif
endif
CFLAGS += -O0 -g -Wall -Wextra -I$(TOOLCHAIN_DIR)/include -fno-common \
-mcpu=cortex-m3 -mthumb -MD
-mcpu=cortex-m3 -mthumb -MD -DLPC17XX
LDSCRIPT ?= $(BINARY).ld
LDFLAGS += -L$(TOOLCHAIN_DIR)/lib \
-T$(LDSCRIPT) -nostartfiles -Wl,--gc-sections

2
examples/lpc43xx/Makefile.include
View File

@ -41,7 +41,7 @@ endif
CFLAGS += -O2 -g -Wall -Wextra -I$(TOOLCHAIN_DIR)/include -fno-common \
-mcpu=cortex-m4 -mthumb -MD \
-mfloat-abi=hard -mfpu=fpv4-sp-d16
-mfloat-abi=hard -mfpu=fpv4-sp-d16 -DLPC43XX
LDSCRIPT ?= $(BINARY).ld
LDFLAGS += -L$(TOOLCHAIN_DIR)/lib \
-T$(LDSCRIPT) -nostartfiles -Wl,--gc-sections -Xlinker -Map=$(BINARY).map

2
lib/lm3s/Makefile
View File

@ -25,7 +25,7 @@ CC = $(PREFIX)-gcc
AR = $(PREFIX)-ar
CFLAGS = -Os -g -Wall -Wextra -I../../include -fno-common \
-mcpu=cortex-m3 -mthumb -Wstrict-prototypes \
-ffunction-sections -fdata-sections -MD
-ffunction-sections -fdata-sections -MD -DLM3S
# ARFLAGS = rcsv
ARFLAGS = rcs
OBJS = gpio.o vector.o assert.o

2
lib/lpc13xx/Makefile
View File

@ -25,7 +25,7 @@ CC = $(PREFIX)-gcc
AR = $(PREFIX)-ar
CFLAGS = -Os -g -Wall -Wextra -I../../include -fno-common \
-mcpu=cortex-m3 -mthumb -Wstrict-prototypes \
-ffunction-sections -fdata-sections -MD
-ffunction-sections -fdata-sections -MD -DLPC13XX
# ARFLAGS = rcsv
ARFLAGS = rcs
OBJS = gpio.o

2
lib/lpc17xx/Makefile
View File

@ -25,7 +25,7 @@ CC = $(PREFIX)-gcc
AR = $(PREFIX)-ar
CFLAGS = -O0 -g -Wall -Wextra -I../../include -fno-common \
-mcpu=cortex-m3 -mthumb -Wstrict-prototypes \
-ffunction-sections -fdata-sections -MD
-ffunction-sections -fdata-sections -MD -DLPC17XX
# ARFLAGS = rcsv
ARFLAGS = rcs
OBJS = gpio.o

2
lib/lpc43xx/Makefile
View File

@ -28,7 +28,7 @@ AR = $(PREFIX)-ar
CFLAGS = -O2 -g3 -Wall -Wextra -I../../include -fno-common \
-mcpu=cortex-m4 -mthumb -Wstrict-prototypes \
-ffunction-sections -fdata-sections -MD \
-mfloat-abi=hard -mfpu=fpv4-sp-d16
-mfloat-abi=hard -mfpu=fpv4-sp-d16 -DLPC43XX
# ARFLAGS = rcsv
ARFLAGS = rcs
OBJS = gpio.o scu.o i2c.o ssp.o