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cleanup of makefiles

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This commit is contained in:
Eyck Jentzsch 2018-09-25 20:32:56 +02:00
parent 038c199c0a
commit a4bfa4e679
5 changed files with 11 additions and 8 deletions
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8
hello-world/Makefile
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@ -1,14 +1,16 @@
TARGET = hello
C_SRCS += $(wildcard *.c)
TARGET = hello
C_SRCS = $(wildcard *.c)
#HEADERS = $(wildcard *.h)
#CFLAGS += -O2
#-fno-builtin-printf
BOARD=freedom-e300-hifive1
LINK_TARGET=link
RISCV_ARCH=rv32imac
RISCV_ABI=ilp32
LDFLAGS = -march=$(RISCV_ARCH) -mabi=$(RISCV_ABI) -mcmodel=medany
TOOL_DIR?=/opt/riscv/FreedomStudio/20180122/SiFive/riscv64-unknown-elf-gcc-20171231-x86_64-linux-centos6/bin
BSP_BASE = ./bsp
include $(BSP_BASE)/env/common.mk

3
hello-world/bsp/env/common.mk vendored
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@ -44,6 +44,7 @@ TRIPLET?=riscv64-unknown-elf
CXX=$(TOOL_DIR)/$(TRIPLET)-c++
CC=$(TOOL_DIR)/$(TRIPLET)-gcc
LD=$(TOOL_DIR)/$(TRIPLET)-gcc
AR=$(TOOL_DIR)/$(TRIPLET)-ar
$(TARGET): $(LINK_OBJS) $(LINK_DEPS)
@ -60,6 +61,6 @@ $(CXX_OBJS): %.o: %.cpp $(HEADERS)
.PHONY: clean
clean:
rm -f $(CLEAN_OBJS)
rm -f $(CLEAN_OBJS) $(LIBWRAP)
endif # _SIFIVE_MK_COMMON

BIN
hello-world/hello
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5
riscv-bldc-forced-commutation/Makefile
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@ -3,11 +3,10 @@ TARGET = riscv-bldc
C_SRCS = $(wildcard src/*.c) $(BSP_BASE)/drivers/fe300prci/fe300prci_driver.c $(BSP_BASE)/drivers/plic/plic_driver.c
CXX_SRCS = $(wildcard src/*.cpp)
HEADERS = $(wildcard src/*.h)
CFLAGS = -g
CFLAGS += -fno-builtin-printf -DUSE_PLIC -DUSE_M_TIME -DNO_INIT -I./src
CFLAGS = -g -fno-builtin-printf -DUSE_PLIC -DUSE_M_TIME -DNO_INIT -I./src
CXXFLAGS = -fno-use-cxa-atexit
LDFLAGS = -Wl,--wrap=printf
LDFLAGS += -g -lstdc++ -fno-use-cxa-atexit -march=$(RISCV_ARCH) -mabi=$(RISCV_ABI) -mcmodel=medany
LDFLAGS = -g -lstdc++ -fno-use-cxa-atexit -march=$(RISCV_ARCH) -mabi=$(RISCV_ABI) -mcmodel=medany
BOARD=freedom-e300-hifive1

3
riscv-bldc-forced-commutation/bsp/env/common.mk vendored
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@ -44,6 +44,7 @@ TRIPLET?=riscv64-unknown-elf
CXX=$(TOOL_DIR)/$(TRIPLET)-c++
CC=$(TOOL_DIR)/$(TRIPLET)-gcc
LD=$(TOOL_DIR)/$(TRIPLET)-gcc
AR=$(TOOL_DIR)/$(TRIPLET)-ar
$(TARGET): $(LINK_OBJS) $(LINK_DEPS)
@ -60,6 +61,6 @@ $(CXX_OBJS): %.o: %.cpp $(HEADERS)
.PHONY: clean
clean:
rm -f $(CLEAN_OBJS)
rm -f $(CLEAN_OBJS) $(LIBWRAP)
endif # _SIFIVE_MK_COMMON