init files

Makefile

@@ -0,0 +1,94 @@
+CC = arm-linux-gnueabihf-gcc
+CXX = arm-linux-gnueabihf-g++
+
+CPPFLAGS = -I .
+CFLAGS =-g -std=gnu99 -O1 -Wall
+CXXFLAGS = -g -std=gnu++11 -O1 -Wall
+LDFLAGS = -lrt -lpthread
+#LDLIBS = -lm
+
+SOURCES = change_me.c mzapo_phys.c mzapo_parlcd.c
+#SOURCES += font_prop14x16.c font_rom8x16.c
+TARGET_EXE = change_me
+#TARGET_IP ?= 192.168.202.127
+ifeq ($(TARGET_IP),)
+ifneq ($(filter debug run,$(MAKECMDGOALS)),)
+$(warning The target IP address is not set)
+$(warning Run as "TARGET_IP=192.168.202.xxx make run" or modify Makefile)
+TARGET_IP ?= 192.168.202.xxx
+endif
+endif
+TARGET_DIR ?= /tmp/$(shell whoami)
+TARGET_USER ?= root
+# for use from Eduroam network use TARGET_IP=localhost and enable next line
+#SSH_OPTIONS=-o "UserKnownHostsFile=/dev/null" -o "StrictHostKeyChecking=no" -o "Port=2222"
+#SSH_GDB_TUNNEL_REQUIRED=y
+#SSH_OPTIONS=-i /opt/zynq/ssh-connect/mzapo-root-key
+#SSH_OPTIONS=-o 'ProxyJump=ctu_login@postel.felk.cvut.cz'
+
+OBJECTS += $(filter %.o,$(SOURCES:%.c=%.o))
+OBJECTS += $(filter %.o,$(SOURCES:%.cpp=%.o))
+
+#$(warning OBJECTS=$(OBJECTS))
+
+ifeq ($(filter %.cpp,$(SOURCES)),)
+LINKER = $(CC)
+LDFLAGS += $(CFLAGS) $(CPPFLAGS)
+else
+LINKER = $(CXX)
+LDFLAGS += $(CXXFLAGS) $(CPPFLAGS)
+endif
+
+%.o:%.c
+	$(CC) $(CFLAGS) $(CPPFLAGS) -o $@ -c $<
+
+%.o:%.cpp
+	$(CXX) $(CXXFLAGS) $(CPPFLAGS) -o $@ -c $<
+
+all: $(TARGET_EXE)
+
+$(TARGET_EXE): $(OBJECTS)
+	$(LINKER) $(LDFLAGS) -L. $^ -o $@ $(LDLIBS)
+
+.PHONY : dep all run copy-executable debug
+
+dep: depend
+
+depend: $(SOURCES) *.h
+	echo '# autogenerated dependencies' > depend
+ifneq ($(filter %.c,$(SOURCES)),)
+	$(CC) $(CFLAGS) $(CPPFLAGS) -w -E -M $(filter %.c,$(SOURCES)) \
+	  >> depend
+endif
+ifneq ($(filter %.cpp,$(SOURCES)),)
+	$(CXX) $(CXXFLAGS) $(CPPFLAGS) -w -E -M $(filter %.cpp,$(SOURCES)) \
+	  >> depend
+endif
+
+clean:
+	rm -f *.o *.a $(OBJECTS) $(TARGET_EXE) connect.gdb depend
+
+copy-executable: $(TARGET_EXE)
+	ssh $(SSH_OPTIONS) -t $(TARGET_USER)@$(TARGET_IP) killall gdbserver 1>/dev/null 2>/dev/null || true
+	ssh $(SSH_OPTIONS) $(TARGET_USER)@$(TARGET_IP) mkdir -p $(TARGET_DIR)
+	scp $(SSH_OPTIONS) $(TARGET_EXE) $(TARGET_USER)@$(TARGET_IP):$(TARGET_DIR)/$(TARGET_EXE)
+
+run: copy-executable $(TARGET_EXE)
+	ssh $(SSH_OPTIONS) -t $(TARGET_USER)@$(TARGET_IP) $(TARGET_DIR)/$(TARGET_EXE)
+
+ifneq ($(filter -o ProxyJump=,$(SSH_OPTIONS))$(SSH_GDB_TUNNEL_REQUIRED),)
+SSH_GDB_PORT_FORWARD=-L 12345:127.0.0.1:12345
+TARGET_GDB_PORT=127.0.0.1:12345
+else
+TARGET_GDB_PORT=$(TARGET_IP):12345
+endif
+
+debug: copy-executable $(TARGET_EXE)
+	xterm -e ssh $(SSH_OPTIONS) $(SSH_GDB_PORT_FORWARD) -t $(TARGET_USER)@$(TARGET_IP) gdbserver :12345 $(TARGET_DIR)/$(TARGET_EXE) &
+	sleep 2
+	echo >connect.gdb "target extended-remote $(TARGET_GDB_PORT)"
+	echo >>connect.gdb "b main"
+	echo >>connect.gdb "c"
+	ddd --debugger gdb-multiarch -x connect.gdb $(TARGET_EXE)
+
+-include depend

change_me.c

@@ -0,0 +1,37 @@
+/*******************************************************************
+  Project main function template for MicroZed based MZ_APO board
+  designed by Petr Porazil at PiKRON
+
+  change_me.c      - main file
+
+  include your name there and license for distribution.
+
+  Remove next text: This line should not appear in submitted
+  work and project name should be change to match real application.
+  If this text is there I want 10 points subtracted from final
+  evaluation.
+
+ *******************************************************************/
+
+#define _POSIX_C_SOURCE 200112L
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <stdint.h>
+#include <time.h>
+#include <unistd.h>
+
+#include "mzapo_parlcd.h"
+#include "mzapo_phys.h"
+#include "mzapo_regs.h"
+
+int main(int argc, char *argv[])
+{
+  printf("Hello world\n");
+
+  sleep(4);
+
+  printf("Goodbye world\n");
+
+  return 0;
+}