initial commit

Signed-off-by: Sean Cross <sean@xobs.io>
2020-06-10 17:00:32 +08:00
commit 8cc5028bd9
42 changed files with 53568 additions and 0 deletions
--- a/107
+++ b/107
@ -0,0 +1,107 @@
+CC         := $(CROSS_COMPILE)gcc
+CXX        := $(CROSS_COMPILE)g++
+OBJCOPY    := $(CROSS_COMPILE)objcopy
+
+RM         := rm -rf
+COPY       := cp -a
+PATH_SEP   := /
+
+ifeq ($(OS),Windows_NT)
+# When SHELL=sh.exe and this actually exists, make will silently
+# switch to using that instead of cmd.exe.  Unfortunately, there's
+# no way to tell which environment we're running under without either
+# (1) printing out an error message, or (2) finding something that
+# works everywhere.
+# As a result, we force the shell to be cmd.exe, so it works both
+# under cygwin and normal Windows.
+SHELL      = cmd.exe
+COPY       = copy
+RM         = del
+PATH_SEP   = \\
+endif
+
+BASE_DIR   := .
+ADD_CFLAGS := -I$(BASE_DIR)/include -I$(BASE_DIR)/src/cmsis/include -DARM_MATH_CM0
+ADD_LFLAGS :=
+PACKAGE    := bpsktest
+
+SRC_DIR    := $(BASE_DIR)/src
+DBG_CFLAGS := -ggdb -g -DDEBUG -Wall -Og
+DBG_LFLAGS := -ggdb -g -Wall
+CFLAGS     := $(ADD_CFLAGS) \
+			  -Wall -Wextra \
+			  -std=gnu11
+CXXFLAGS   := $(CFLAGS) -std=c++11
+LFLAGS     := $(CFLAGS) $(ADD_LFLAGS) -L$(LD_DIR)
+LIBS       := -lm
+
+OBJ_DIR    := .obj
+
+CSOURCES   := $(wildcard $(SRC_DIR)/*.c) $(wildcard src/cmsis/source/*.c) $(wildcard src/bpsk/*.c)
+CPPSOURCES := $(wildcard $(SRC_DIR)/*.cpp) $(wildcard src/cmsis/*.cpp) $(wildcard src/bpsk/*.cpp)
+ASOURCES   := $(wildcard $(SRC_DIR)/*.S) $(wildcard src/cmsis/*.S) $(wildcard src/bpsk/*.S)
+COBJS      := $(addprefix $(OBJ_DIR)/, $(notdir $(CSOURCES:.c=.o)))
+CXXOBJS    := $(addprefix $(OBJ_DIR)/, $(notdir $(CPPSOURCES:.cpp=.o)))
+AOBJS      := $(addprefix $(OBJ_DIR)/, $(notdir $(ASOURCES:.S=.o)))
+OBJECTS    := $(COBJS) $(CXXOBJS) $(AOBJS)
+VPATH      := $(SRC_DIR) src/cmsis/source src/bpsk
+
+QUIET      := @
+
+ALL        := all
+TARGET     := $(PACKAGE)
+CLEAN      := clean
+
+$(ALL): $(TARGET)
+
+$(OBJECTS): | $(OBJ_DIR)
+
+$(TARGET): $(OBJECTS) $(LDSCRIPTS)
+	$(QUIET) echo "  LD       $@"
+	$(QUIET) $(CC) $(OBJECTS) $(LFLAGS) -o $@ $(LIBS)
+
+$(DEBUG): CFLAGS += $(DBG_CFLAGS)
+$(DEBUG): LFLAGS += $(DBG_LFLAGS)
+CFLAGS += $(DBG_CFLAGS)
+LFLAGS += $(DBG_LFLAGS)
+$(DEBUG): $(TARGET)
+
+ifneq ($(BAUD_RATE),)
+CFLAGS += -DBAUD_RATE=$(BAUD_RATE)
+endif
+ifneq ($(F_LO),)
+CFLAGS += -DF_LO=$(F_LO)
+endif
+ifneq ($(F_HI),)
+CFLAGS += -DF_HI=$(F_HI)
+endif
+ifneq ($(SAMPLE_RATE),)
+CFLAGS += -DSAMPLE_RATE=$(SAMPLE_RATE)
+endif
+
+$(OBJ_DIR):
+	$(QUIET) mkdir $(OBJ_DIR)
+
+$(COBJS) : $(OBJ_DIR)/%.o : %.c $(BASE_DIR)/Makefile
+	$(QUIET) echo "  CC       $<	$(notdir $@)"
+	$(QUIET) $(CC) -c $< $(CFLAGS) -o $@ -MMD
+
+$(OBJ_DIR)/%.o: %.cpp
+	$(QUIET) echo "  CXX      $<	$(notdir $@)"
+	$(QUIET) $(CXX) -c $< $(CXXFLAGS) -o $@ -MMD
+
+$(OBJ_DIR)/%.o: %.S
+	$(QUIET) echo "  AS       $<	$(notdir $@)"
+	$(QUIET) $(CC) -x assembler-with-cpp -c $< $(CFLAGS) -o $@ -MMD
+
+.PHONY: clean
+
+clean:
+	$(QUIET) echo "  RM      $(subst /,$(PATH_SEP),$(wildcard $(OBJ_DIR)/*.d))"
+	-$(QUIET) $(RM) $(subst /,$(PATH_SEP),$(wildcard $(OBJ_DIR)/*.d))
+	$(QUIET) echo "  RM      $(subst /,$(PATH_SEP),$(wildcard $(OBJ_DIR)/*.d))"
+	-$(QUIET) $(RM) $(subst /,$(PATH_SEP),$(wildcard $(OBJ_DIR)/*.o))
+	$(QUIET) echo "  RM      $(TARGET) $(PACKAGE).bin $(PACKAGE).symbol $(PACKAGE).ihex $(PACKAGE).dfu"
+	-$(QUIET) $(RM) $(TARGET) $(PACKAGE).bin $(PACKAGE).symbol $(PACKAGE).ihex $(PACKAGE).dfu
+
+include $(wildcard $(OBJ_DIR)/*.d)