stm32f4-discoveryの作法 その11

#概要

stm32f4-discoveryの作法、調べてみた。
toppers sspをmakeしてみた。

#結果

```
TOPPERS/SSP Kernel 1.1.1  for CQ-STARM(STM32F103) (Mar 31 2019 , 07:47:26)
Copyright (C) 2010 by Meika Sugimoto
Copyright (C) 2010 by Naoki Saito
            Nagoya Municipal Industrial Research Institute, JAPAN

Sample program starts.
#act_tsk(0)
task1 is running (001).   |
task1 is running (002).   |
task1 is running (003).   |
task1 is running (004).   |
task1 is running (005).   |
task1 is running (006).   |
task1 is running (007).   |
task1 is running (008).   |
task1 is running (009).   |
task1 is running (010).   |
task1 is running (011).   |
task1 is running (012).   |
task1 is running (013).   |
task1 is running (014).   |
#1#ext_tsk()
#sta_alm(1, 5000)
#stp_alm(1)
#act_tsk(1)
task2 is running (015).     +
task2 is running (016).     +
task2 is running (017).     +
task2 is running (018).     +
task2 is running (019).     +
task2 is running (020).     +
task2 is running (021).     +
#2#ext_tsk()

```

#使用したライブラリー

https://github.com/ohisama/toppers_ssp_stm32f4_discovery

#MakeFile


```
all:
TARGET = stm32f4_discovery_gcc
SRCLANG = c
ifeq ($(SRCLANG),c++)
  USE_CXX = true
  CXXLIBS = -lstdc++ -lm -lc
  CXXRTS = cxxrt.o newlibrt.o
endif
SRCDIR = .
OBJEXT = 
DBGENV := 
KERNEL_LIB = 
KERNEL_FUNCOBJS = 
ENABLE_TRACE = 
PERL = /usr/bin/perl
CFG = ./cfg/cfg
OBJNAME = ssp1
ifdef OBJEXT
  OBJFILE = $(OBJNAME).$(OBJEXT)
  CFG1_OUT = cfg1_out.$(OBJEXT)
else
  OBJFILE = $(OBJNAME)
  CFG1_OUT = cfg1_out
endif
TARGETDIR = $(SRCDIR)/target/$(TARGET)
include $(TARGETDIR)/Makefile.target
-include Makefile.config
CFG_TABS := --api-table $(SRCDIR)/kernel/ssp_kernel_api.csv \
			--cfg1-def-table $(SRCDIR)/kernel/ssp_kernel_def.csv \
			--cfg1-def-table $(SRCDIR)/syssvc/syssvc_def.csv $(CFG_TABS)
CFG_OBJS := kernel_cfg.o $(CFG_OBJS)
CFG2_OUT := kernel_cfg.c kernel_cfg.h $(CFG2_OUT)
COPTS := $(COPTS) -g
ifndef OMIT_WARNING_ALL
  COPTS := $(COPTS) -Wall
endif
ifndef OMIT_OPTIMIZATION
  COPTS := $(COPTS) -Os
endif
CDEFS := $(CDEFS)
INCLUDES := -I. -I$(SRCDIR)/include -I$(SRCDIR)/arch -I$(SRCDIR) $(INCLUDES)
LDFLAGS := $(LDFLAGS)
LIBS := $(LIBS) $(CXXLIBS)
CFLAGS = $(COPTS) $(CDEFS) $(INCLUDES)
APPLNAME = sample2
APPLDIR = 
APPL_CFG = $(APPLNAME).cfg
APPL_DIR = $(APPLDIR)
APPL_ASMOBJS =
ifdef USE_CXX
  APPL_CXXOBJS = $(APPLNAME).o 
  APPL_COBJS =
else
  APPL_COBJS = $(APPLNAME).o 
endif
APPL_CFLAGS =
APPL_LIBS =
ifdef APPLDIR
  INCLUDES := $(INCLUDES) $(foreach dir,$(APPLDIR),-I$(dir))
endif
SYSSVC_DIR := $(SYSSVC_DIR) $(SRCDIR)/syssvc $(SRCDIR)/library
SYSSVC_ASMOBJS := $(SYSSVC_ASMOBJS)
SYSSVC_COBJS := $(SYSSVC_COBJS) banner.o serial.o vasyslog.o syslog.o log_output.o logtask.o
SYSSVC_CFLAGS := $(SYSSVC_CFLAGS)
SYSSVC_LIBS := $(SYSSVC_LIBS)
INCLUDES := $(INCLUDES)
EXTPKG_DIR := $(EXTPKG_DIR) $(SRCDIR)/extension
KERNEL_DIR := $(KERNEL_DIR) $(SRCDIR)/kernel
KERNEL_ASMOBJS := $(KERNEL_ASMOBJS)
KERNEL_COBJS := $(KERNEL_COBJS)
KERNEL_CFLAGS := $(KERNEL_CFLAGS) -I$(SRCDIR)/kernel -I$(EXTPKG_DIR)
#all: $(OBJFILE)
all: $(OBJNAME).bin
#all: $(OBJNAME).srec
ifdef DBGENV
  CDEFS := $(CDEFS) -D$(DBGENV)
endif
ifdef KERNEL_LIB
  LIBKERNEL = $(KERNEL_LIB)/libkernel.a
else
  LIBKERNEL = libkernel.a
endif
include $(SRCDIR)/kernel/Makefile.kernel
ifdef KERNEL_FUNCOBJS
  KERNEL_LCSRCS := $(KERNEL_FCSRCS)
  KERNEL_LCOBJS := $(foreach file,$(KERNEL_FCSRCS),$($(file:.c=)))
else
  KERNEL_CFLAGS := -DALLFUNC $(KERNEL_CFLAGS)
  KERNEL_COBJS := $(KERNEL_COBJS) \
					$(foreach file,$(KERNEL_FCSRCS),$(file:.c=.o))
endif
vpath %.c $(KERNEL_DIR) $(SYSSVC_DIR) $(APPL_DIR) $(EXTPKG_DIR)
vpath %.S $(KERNEL_DIR) $(SYSSVC_DIR) $(APPL_DIR) $(EXTPKG_DIR)
KERNEL_LIB_OBJS = $(KERNEL_ASMOBJS) $(KERNEL_COBJS) $(KERNEL_LCOBJS)
SYSSVC_OBJS = $(SYSSVC_ASMOBJS) $(SYSSVC_COBJS)
APPL_OBJS = $(APPL_ASMOBJS) $(APPL_COBJS) $(APPL_CXXOBJS)
ALL_OBJS = $(START_OBJS) $(APPL_OBJS) $(SYSSVC_OBJS) $(CFG_OBJS) \
											$(END_OBJS) $(HIDDEN_OBJS)
ALL_LIBS = $(APPL_LIBS) $(SYSSVC_LIBS) $(LIBKERNEL) $(LIBS)
ifdef TEXT_START_ADDRESS
  LDFLAGS := $(LDFLAGS) -Wl,-Ttext,$(TEXT_START_ADDRESS)
endif
ifdef DATA_START_ADDRESS
  LDFLAGS := $(LDFLAGS) -Wl,-Tdata,$(DATA_START_ADDRESS)
endif
ifdef LDSCRIPT
  LDFLAGS := $(LDFLAGS) -T $(LDSCRIPT)
endif
cfg1_out.c:
	$(CFG) --pass 1 --kernel ssp $(INCLUDES) $(CFG_TABS) $(APPL_CFG)
kernel_cfg.timestamp: $(START_OBJS) cfg1_out.o $(END_OBJS) $(HIDDEN_OBJS)
kernel_cfg.timestamp $(CFG2_OUT):
	$(LINK) $(CFLAGS) $(LDFLAGS) $(CFG1_OUT_LDFLAGS) -o $(CFG1_OUT) \
						$(START_OBJS) cfg1_out.o $(END_OBJS)
	$(NM) -C $(CFG1_OUT) > cfg1_out.syms
	$(OBJCOPY) -O srec -S $(CFG1_OUT) cfg1_out.srec
	$(CFG) --pass 2 --kernel ssp $(INCLUDES) \
				-T $(TARGETDIR)/target.tf $(CFG_TABS) $(APPL_CFG)
	touch kernel_cfg.timestamp
libkernel.a: $(KERNEL_LIB_OBJS)
	rm -f libkernel.a
	$(AR) -rcs libkernel.a $(KERNEL_LIB_OBJS)
	$(RANLIB) libkernel.a
banner.o: kernel_cfg.timestamp $(filter-out banner.o,$(ALL_OBJS)) \
											$(filter %.a,$(ALL_LIBS))
$(OBJFILE): kernel_cfg.timestamp $(ALL_OBJS) $(filter %.a,$(ALL_LIBS))
	$(LINK) $(CFLAGS) $(LDFLAGS) -o $(OBJFILE) $(START_OBJS) \
			$(APPL_OBJS) $(SYSSVC_OBJS) $(CFG_OBJS) $(ALL_LIBS) $(END_OBJS)
	$(NM) -C $(OBJFILE) > $(OBJNAME).syms
	$(OBJCOPY) -O srec -S $(OBJFILE) $(OBJNAME).srec
	$(CFG) --pass 3 --kernel ssp $(INCLUDES) \
				--rom-image $(OBJNAME).srec --symbol-table $(OBJNAME).syms \
				-T $(TARGETDIR)/target_check.tf $(CFG_TABS) $(APPL_CFG)
$(OBJNAME).bin: $(OBJFILE)
	$(OBJCOPY) -O binary -S $(OBJFILE) $(OBJNAME).bin
$(OBJNAME).srec: $(OBJFILE)
	$(OBJCOPY) -O srec -S $(OBJFILE) $(OBJNAME).srec
.PHONY: clean
clean:
	rm -f \#* *~ *.o $(CLEAN_FILES)
	rm -f $(OBJFILE) $(OBJNAME).syms $(OBJNAME).srec $(OBJNAME).bin
	rm -f kernel_cfg.timestamp $(CFG2_OUT)
	rm -f cfg1_out.c $(CFG1_OUT) cfg1_out.syms cfg1_out.srec
ifndef KERNEL_LIB
	rm -f $(LIBKERNEL)
endif
	rm -f makeoffset.s offset.h
	rm -f Makefile.config
.PHONY: cleankernel
cleankernel:
	rm -rf $(KERNEL_LIB_OBJS)
	rm -f makeoffset.s offset.h
.PHONY: cleandep
cleandep:
	if ! [ -f Makefile.depend ]; then \
		rm -f kernel_cfg.timestamp $(CFG2_OUT); \
		rm -f cfg1_out.c cfg1_out.o $(CFG1_OUT) cfg1_out.syms cfg1_out.srec; \
		rm -f makeoffset.s offset.h; \
	fi
	rm -f Makefile.depend
.PHONY: realclean
realclean: cleandep clean
ifneq ($(REALCLEAN_FILES),)
	rm -f $(REALCLEAN_FILES)
endif
KERNEL_CFG_CFLAGS = $(APPL_CFLAGS) $(SYSSVC_CFLAGS) $(KERNEL_CFLAGS)
kernel_cfg.o cfg1_out.o : %.o: %.c
	$(CC) -c $(CFLAGS) $(KERNEL_CFG_CFLAGS) $<
kernel_cfg.s cfg1_out.s : %.s: %.c
	$(CC) -S $(CFLAGS) $(KERNEL_CFG_CFLAGS) $<
kernel_cfg.d cfg1_out.d : %.d: %.c
	@$(PERL) $(SRCDIR)/utils/makedep -C $(CC) $(MAKEDEP_OPTS) \
		-O "$(CFLAGS) $(KERNEL_CFG_CFLAGS)" $< >> Makefile.depend
cfg1_out.depend:
	@$(CFG) -M cfg1_out.c $(INCLUDES) $(APPL_CFG) >> Makefile.depend
makeoffset.d: makeoffset.c
	@$(PERL) $(SRCDIR)/utils/makedep -C $(CC) $(MAKEDEP_OPTS) \
		-T "makeoffset.s" -O "$(CFLAGS) $(KERNEL_CFLAGS)" $< >> Makefile.depend
.PHONY: gendepend
gendepend:
	@echo "Generating Makefile.depend."
.PHONY: depend
ifdef KERNEL_LIB
depend: cleandep kernel_cfg.timestamp gendepend \
		cfg1_out.depend cfg1_out.d \
		$(ALL_OBJS:.o=.d)
else
depend: cleandep kernel_cfg.timestamp gendepend \
		cfg1_out.depend cfg1_out.d \
		$(KERNEL_AUX_COBJS:.o=.d) $(KERNEL_ASMOBJS:.o=.d) \
		$(KERNEL_COBJS:.o=.d) $(KERNEL_LCSRCS:.c=.d) $(ALL_OBJS:.o=.d)
endif
-include Makefile.depend
ifeq ($(TOOL),gcc)
  ifdef GCC_TARGET
    GCC_TARGET_PREFIX = /home/ore/arm-2010q1/bin/arm-none-eabi-
  endif
  CC = $(GCC_TARGET_PREFIX)gcc
  CXX = $(GCC_TARGET_PREFIX)g++
  AS = $(GCC_TARGET_PREFIX)as
  LD = $(GCC_TARGET_PREFIX)ld
  AR = $(GCC_TARGET_PREFIX)ar
  NM = $(GCC_TARGET_PREFIX)nm
  RANLIB = $(GCC_TARGET_PREFIX)ranlib
  OBJCOPY = $(GCC_TARGET_PREFIX)objcopy
  OBJDUMP = $(GCC_TARGET_PREFIX)objdump
endif
ifdef USE_CXX
  LINK = $(CXX)
else
  LINK = $(CC)
endif
KERNEL_ALL_COBJS = $(KERNEL_COBJS) $(KERNEL_AUX_COBJS)
$(KERNEL_ALL_COBJS): %.o: %.c
	$(CC) -c $(CFLAGS) $(KERNEL_CFLAGS) $<
$(KERNEL_ALL_COBJS:.o=.s): %.s: %.c
	$(CC) -S $(CFLAGS) $(KERNEL_CFLAGS) $<
$(KERNEL_LCOBJS): %.o:
	$(CC) -DTOPPERS_$(*F) -o $@ -c $(CFLAGS) $(KERNEL_CFLAGS) $<
$(KERNEL_LCOBJS:.o=.s): %.s:
	$(CC) -DTOPPERS_$(*F) -o $@ -S $(CFLAGS) $(KERNEL_CFLAGS) $<
$(KERNEL_ASMOBJS): %.o: %.S
	$(CC) -c $(CFLAGS) $(KERNEL_CFLAGS) $<
$(SYSSVC_COBJS): %.o: %.c
	$(CC) -c $(CFLAGS) $(SYSSVC_CFLAGS) $<
$(SYSSVC_COBJS:.o=.s): %.s: %.c
	$(CC) -S $(CFLAGS) $(SYSSVC_CFLAGS) $<
$(SYSSVC_ASMOBJS): %.o: %.S
	$(CC) -c $(CFLAGS) $(SYSSVC_CFLAGS) $<
$(APPL_COBJS): %.o: %.c
	$(CC) -c $(CFLAGS) $(APPL_CFLAGS) $<
$(APPL_COBJS:.o=.s): %.s: %.c
	$(CC) -S $(CFLAGS) $(APPL_CFLAGS) $<
$(APPL_CXXOBJS): %.o: %.cpp
	$(CXX) -c $(CFLAGS) $(APPL_CFLAGS) $<
$(APPL_CXXOBJS:.o=.s): %.s: %.cpp
	$(CXX) -S $(CFLAGS) $(APPL_CFLAGS) $<
$(APPL_ASMOBJS): %.o: %.S
	$(CC) -c $(CFLAGS) $(APPL_CFLAGS) $<
$(KERNEL_COBJS:.o=.d): %.d: %.c
	@$(PERL) $(SRCDIR)/utils/makedep -C $(CC) $(MAKEDEP_OPTS) \
		-O "$(CFLAGS) $(KERNEL_CFLAGS)" $< >> Makefile.depend
$(KERNEL_LCSRCS:.c=.d): %.d: %.c
	@$(PERL) $(SRCDIR)/utils/makedep -C $(CC) $(MAKEDEP_OPTS) -T "$($*)" \
		-O "-DALLFUNC $(CFLAGS) $(KERNEL_CFLAGS)" $< >> Makefile.depend
$(KERNEL_ASMOBJS:.o=.d): %.d: %.S
	@$(PERL) $(SRCDIR)/utils/makedep -C $(CC) $(MAKEDEP_OPTS) \
		-O "$(CFLAGS) $(KERNEL_CFLAGS)" $< >> Makefile.depend
$(SYSSVC_COBJS:.o=.d): %.d: %.c
	@$(PERL) $(SRCDIR)/utils/makedep -C $(CC) $(MAKEDEP_OPTS) \
		-O "$(CFLAGS) $(SYSSVC_CFLAGS)" $< >> Makefile.depend
$(SYSSVC_ASMOBJS:.o=.d): %.d: %.S
	@$(PERL) $(SRCDIR)/utils/makedep -C $(CC) $(MAKEDEP_OPTS) \
		-O "$(CFLAGS) $(SYSSVC_CFLAGS)" $< >> Makefile.depend
$(APPL_COBJS:.o=.d): %.d: %.c
	@$(PERL) $(SRCDIR)/utils/makedep -C $(CC) $(MAKEDEP_OPTS) \
		-O "$(CFLAGS) $(APPL_CFLAGS)" $< >> Makefile.depend
$(APPL_CXXOBJS:.o=.d): %.d: %.cpp
	@$(PERL) $(SRCDIR)/utils/makedep -C $(CXX) $(MAKEDEP_OPTS) \
		-O "$(CFLAGS) $(APPL_CFLAGS)" $< >> Makefile.depend
$(APPL_ASMOBJS:.o=.d): %.d: %.S
	@$(PERL) $(SRCDIR)/utils/makedep -C $(CC) $(MAKEDEP_OPTS) \
		-O "$(CFLAGS) $(APPL_CFLAGS)" $< >> Makefile.depend
%.o: %.c
	@echo "*** Default compile rules should not be used."
	$(CC) -c $(CFLAGS) $<
%.s: %.c
	@echo "*** Default compile rules should not be used."
	$(CC) -S $(CFLAGS) $<
%.o: %.cpp
	@echo "*** Default compile rules should not be used."
	$(CXX) -c $(CFLAGS) $<
%.s: %.cpp
	@echo "*** Default compile rules should not be used."
	$(CXX) -S $(CFLAGS) $<
%.o: %.S
	@echo "*** Default compile rules should not be used."
	$(CC) -c $(CFLAGS) $<

```

#シリアル接続

115200
pb6 rx
pb7 tx

以上。