Michael Hayes
14 years ago
parent
c1fef5ff4c
commit
f8c79b474a
@ -0,0 +1,69 @@
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# File: Makefile
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# Author: M. P. Hayes, UCECE
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# Date: 12 Sep 2010
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# Descr: Makefile for hello5
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# Definitions.
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CC = avr-gcc
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CFLAGS = -mmcu=atmega32u2 -Os -Wall -Wstrict-prototypes -Wextra -g -I../../drivers -I../../fonts -I../../drivers/avr -I../../utils
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OBJCOPY = avr-objcopy
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SIZE = avr-size
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DEL = rm
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# Default target.
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all: hello5.out
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# Compile: create object files from C source files.
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hello5.o: hello5.c ../../drivers/avr/system.h ../../drivers/display.h ../../drivers/navswitch.h ../../fonts/font5x7_1.h ../../utils/font.h ../../utils/pacer.h ../../utils/tinygl.h
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$(CC) -c $(CFLAGS) $< -o $@
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pio.o: ../../drivers/avr/pio.c ../../drivers/avr/pio.h ../../drivers/avr/system.h
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$(CC) -c $(CFLAGS) $< -o $@
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system.o: ../../drivers/avr/system.c ../../drivers/avr/system.h
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$(CC) -c $(CFLAGS) $< -o $@
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timer.o: ../../drivers/avr/timer.c ../../drivers/avr/system.h ../../drivers/avr/timer.h
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$(CC) -c $(CFLAGS) $< -o $@
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display.o: ../../drivers/display.c ../../drivers/avr/system.h ../../drivers/display.h ../../drivers/ledmat.h
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$(CC) -c $(CFLAGS) $< -o $@
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ledmat.o: ../../drivers/ledmat.c ../../drivers/avr/pio.h ../../drivers/avr/system.h ../../drivers/ledmat.h
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$(CC) -c $(CFLAGS) $< -o $@
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navswitch.o: ../../drivers/navswitch.c ../../drivers/avr/delay.h ../../drivers/avr/pio.h ../../drivers/avr/system.h ../../drivers/navswitch.h
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$(CC) -c $(CFLAGS) $< -o $@
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font.o: ../../utils/font.c ../../drivers/avr/system.h ../../utils/font.h
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$(CC) -c $(CFLAGS) $< -o $@
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pacer.o: ../../utils/pacer.c ../../drivers/avr/system.h ../../drivers/avr/timer.h ../../utils/pacer.h
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$(CC) -c $(CFLAGS) $< -o $@
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tinygl.o: ../../utils/tinygl.c ../../drivers/avr/system.h ../../drivers/display.h ../../utils/font.h ../../utils/tinygl.h
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$(CC) -c $(CFLAGS) $< -o $@
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# Link: create ELF output file from object files.
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hello5.out: hello5.o pio.o system.o timer.o display.o ledmat.o navswitch.o font.o pacer.o tinygl.o
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$(CC) $(CFLAGS) $^ -o $@ -lm
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$(SIZE) $@
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# Target: clean project.
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.PHONY: clean
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clean:
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-$(DEL) *.o *.out *.hex
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# Target: program project.
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.PHONY: program
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program: hello5.out
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$(OBJCOPY) -O ihex hello5.out hello5.hex
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dfu-programmer atmega32u2 erase; dfu-programmer atmega32u2 flash hello5.hex; dfu-programmer atmega32u2 start
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@ -0,0 +1,64 @@
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# File: Makefile
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# Author: M. P. Hayes, UCECE
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# Date: 11 Sep 2010
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# Descr: Makefile for hello5
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CC = gcc
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CFLAGS = -Wall -Wstrict-prototypes -Wextra -g -I../../drivers/test -I../../drivers -I../../fonts -I../../utils
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DEL = rm
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# Default target.
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all: hello5
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# Compile: create object files from C source files.
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hello5-test.o: hello5.c ../../drivers/display.h ../../drivers/navswitch.h ../../drivers/test/system.h ../../fonts/font5x7_1.h ../../utils/font.h ../../utils/pacer.h ../../utils/tinygl.h
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$(CC) -c $(CFLAGS) $< -o $@
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display-test.o: ../../drivers/display.c ../../drivers/display.h ../../drivers/ledmat.h ../../drivers/test/system.h
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$(CC) -c $(CFLAGS) $< -o $@
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ledmat-test.o: ../../drivers/ledmat.c ../../drivers/ledmat.h ../../drivers/test/avrtest.h ../../drivers/test/pio.h ../../drivers/test/system.h
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$(CC) -c $(CFLAGS) $< -o $@
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navswitch-test.o: ../../drivers/navswitch.c ../../drivers/navswitch.h ../../drivers/test/avrtest.h ../../drivers/test/delay.h ../../drivers/test/pio.h ../../drivers/test/system.h
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$(CC) -c $(CFLAGS) $< -o $@
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mgetkey-test.o: ../../drivers/test/mgetkey.c ../../drivers/test/mgetkey.h
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$(CC) -c $(CFLAGS) $< -o $@
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pio-test.o: ../../drivers/test/pio.c ../../drivers/test/avrtest.h ../../drivers/test/pio.h ../../drivers/test/system.h
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$(CC) -c $(CFLAGS) $< -o $@
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system-test.o: ../../drivers/test/system.c ../../drivers/test/avrtest.h ../../drivers/test/mgetkey.h ../../drivers/test/pio.h ../../drivers/test/system.h
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$(CC) -c $(CFLAGS) $< -o $@
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timer-test.o: ../../drivers/test/timer.c ../../drivers/test/system.h ../../drivers/test/timer.h
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$(CC) -c $(CFLAGS) $< -o $@
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font-test.o: ../../utils/font.c ../../drivers/test/system.h ../../utils/font.h
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$(CC) -c $(CFLAGS) $< -o $@
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pacer-test.o: ../../utils/pacer.c ../../drivers/test/system.h ../../drivers/test/timer.h ../../utils/pacer.h
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$(CC) -c $(CFLAGS) $< -o $@
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tinygl-test.o: ../../utils/tinygl.c ../../drivers/display.h ../../drivers/test/system.h ../../utils/font.h ../../utils/tinygl.h
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$(CC) -c $(CFLAGS) $< -o $@
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# Link: create executable file from object files.
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hello5: hello5-test.o display-test.o ledmat-test.o navswitch-test.o mgetkey-test.o pio-test.o system-test.o timer-test.o font-test.o pacer-test.o tinygl-test.o
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$(CC) $(CFLAGS) $^ -o $@ -lrt
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# Clean: delete derived files.
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.PHONY: clean
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clean:
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-$(DEL) hello5 hello5-test.o display-test.o ledmat-test.o navswitch-test.o mgetkey-test.o pio-test.o system-test.o timer-test.o font-test.o pacer-test.o tinygl-test.o
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@ -0,0 +1,42 @@
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# File: Makefile
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# Author: M. P. Hayes, UCECE
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# Date: 11 Sep 2010
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# Descr: Makefile for hello5 docs
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DEL = rm
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all: file_dependencies.pdf module_dependencies.pdf makefile_dependencies.pdf build_dependencies.pdf callgraph.pdf
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file_dependencies.pdf: files.d
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../../../etc/graphdeps.py $< --out $@
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module_dependencies.pdf: modules.d
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../../../etc/graphdeps.py $< --modules --out $@
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makefile_dependencies.pdf: ../Makefile
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../../../etc/graphdeps.py $< --out $@
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build_dependencies.pdf: ../Makefile
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../../../etc/graphdeps.py $< --out $@ --showops
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callgraph.pdf: callgraph.d
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../../../etc/graphdeps.py --calls --modules $< --out $@ --showops
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files.d: ../Makefile
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(cd ..; ../../etc/makemake.py --relpath --files . . ../../drivers ../../drivers/avr ../../utils ../../extra --exclude system.h > doc/files.d)
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modules.d: ../Makefile
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(cd ..; ../../etc/makemake.py --relpath --modules . . ../../drivers ../../drivers/avr ../../utils ../../extra --exclude system > doc/modules.d)
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callgraph.d: ../Makefile
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(cd ..; ../../etc/makemake.py --cc="avr-gcc" --cflags="-Os -mmcu=atmega32u2" --relpath --calls . . ../../drivers ../../drivers/avr ../../utils ../../extra --exclude system.h > doc/callgraph.d)
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# Clean: delete derived files.
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.PHONY: clean
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clean:
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-$(DEL) *.d *.pdf
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@ -0,0 +1,16 @@
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Running make in this directory will generate a number of PDF graphs.
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In the callgraph, the arrows means "calls". In the dependency graphs,
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the arrows means "requires" (or "depends upon").
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callgraph.pdf This shows the callgraph, i.e., what functions each
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function in the program calls.
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module_dependencies.pdf This shows the dependencies between the modules.
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file_dependencies.pdf This shows the dependencies between the files.
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makefile_dependencies.pdf This shows the dependencies required by make when
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building the program.
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build_dependencies.pdf This is like makefile_dependencies.pdf but shows
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the operations performed to generate the new file.
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callgraph.d This shows the callgraph in text format.
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files.d This shows the file dependencies in text format.
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modules.d This shows the module dependencies in text format.
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@ -0,0 +1,78 @@
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system_clock_init@system.c:
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system_watchdog_timer_init@system.c:
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system_init@system.c: system_clock_init system_watchdog_timer_init
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pio_config_set@pio.c:
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ledmat_init@ledmat.c: pio_config_set pio_config_set
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display_clear@display.c:
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display_init@display.c: ledmat_init display_clear
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tinygl_text_speed_set@tinygl.c:
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tinygl_clear@tinygl.c: display_clear
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tinygl_init@tinygl.c: display_init tinygl_text_speed_set tinygl_clear
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navswitch_init@navswitch.c:
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tinygl_font_set@tinygl.c:
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tinygl_text_mode_set@tinygl.c:
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tinygl_text_dir_set@tinygl.c:
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tinygl_point@tinygl.c:
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tinygl_text@tinygl.c: strncpy
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timer_init@timer.c:
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pacer_init@pacer.c: timer_init
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timer_get@timer.c:
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timer_wait_until@timer.c: timer_get
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pacer_wait@pacer.c: timer_wait_until
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font_pixel_get@font.c:
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tinygl_font_pixel_get@tinygl.c: font_pixel_get
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display_pixel_set@display.c:
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tinygl_draw_point@tinygl.c: display_pixel_set
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tinygl_draw_char@tinygl.c: tinygl_point tinygl_font_pixel_get tinygl_draw_point tinygl_point tinygl_draw_point tinygl_point tinygl_font_pixel_get tinygl_draw_point tinygl_point tinygl_draw_point
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tinygl_draw_string@tinygl.c: tinygl_draw_char
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tinygl_text_advance@tinygl.c: tinygl_draw_char tinygl_draw_string
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pio_output_high@pio.c:
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pio_output_low@pio.c:
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ledmat_display_column@ledmat.c: pio_output_high pio_output_low pio_output_high pio_output_low
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display_update@display.c: ledmat_display_column
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tinygl_update@tinygl.c: tinygl_text_advance display_update
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pio_config_get@pio.c:
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_delay_loop_1@navswitch.c:
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pio_input_get@pio.c:
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navswitch_update@navswitch.c: pio_config_get pio_config_set pio_config_set _delay_loop_1 pio_input_get pio_config_set
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navswitch_push_event_p@navswitch.c:
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main@hello5.c: system_init tinygl_init navswitch_init tinygl_font_set tinygl_text_speed_set tinygl_text_mode_set tinygl_text_dir_set tinygl_point tinygl_text pacer_init pacer_wait tinygl_update navswitch_update navswitch_push_event_p tinygl_text_mode_set navswitch_push_event_p tinygl_text_mode_set
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@ -0,0 +1,62 @@
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../../drivers/avr/timer.h:
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../../drivers/avr/timer.c: ../../drivers/avr/timer.h
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../../drivers/avr/timer.o: ../../drivers/avr/timer.c
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../../drivers/navswitch.h:
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../../drivers/display.h:
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../../utils/font.h:
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../../utils/tinygl.h: ../../drivers/display.h ../../utils/font.h
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../../utils/pacer.h:
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../../fonts/font3x5_1.h: ../../utils/font.h
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hello5.c: ../../drivers/navswitch.h ../../utils/tinygl.h ../../utils/pacer.h ../../fonts/font3x5_1.h
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hello5.o: hello5.c
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../../drivers/avr/delay.h:
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../../drivers/avr/pio.h:
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../../drivers/navswitch.c: ../../drivers/navswitch.h ../../drivers/avr/delay.h ../../drivers/avr/pio.h
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../../drivers/navswitch.o: ../../drivers/navswitch.c
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../../drivers/ledmat.h:
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../../drivers/ledmat.c: ../../drivers/avr/pio.h ../../drivers/ledmat.h
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../../drivers/ledmat.o: ../../drivers/ledmat.c
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../../utils/font.c: ../../utils/font.h
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../../utils/font.o: ../../utils/font.c
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../../drivers/avr/pio.c: ../../drivers/avr/pio.h
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../../drivers/avr/pio.o: ../../drivers/avr/pio.c
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../../utils/pacer.c: ../../drivers/avr/timer.h ../../utils/pacer.h
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../../utils/pacer.o: ../../utils/pacer.c
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../../drivers/display.c: ../../drivers/ledmat.h ../../drivers/display.h
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../../drivers/display.o: ../../drivers/display.c
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../../utils/tinygl.c: ../../utils/tinygl.h ../../drivers/display.h ../../utils/font.h
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../../utils/tinygl.o: ../../utils/tinygl.c
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../../drivers/avr/system.c:
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../../drivers/avr/system.o: ../../drivers/avr/system.c
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hello5.out: ../../drivers/avr/timer.o hello5.o ../../drivers/navswitch.o ../../drivers/ledmat.o ../../utils/font.o ../../drivers/avr/pio.o ../../utils/pacer.o ../../drivers/display.o ../../utils/tinygl.o ../../drivers/avr/system.o
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@ -0,0 +1,18 @@
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pio:
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navswitch: pio
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ledmat: pio
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display: ledmat
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font:
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tinygl: display font
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timer:
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pacer: timer
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hello5: navswitch tinygl pacer
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@ -0,0 +1,58 @@
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/** @file hello5.c
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@author M. P. Hayes, UCECE
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@date 24 August 2009
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@brief Simple message display program using display module.
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@defgroup hello5 Simple message display program using tinygl
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*/
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#include "system.h"
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#include "navswitch.h"
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#include "tinygl.h"
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#include "pacer.h"
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#include "../fonts/font3x5_1.h"
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/* Define polling rate in Hz. */
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#define LOOP_RATE 300
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/* Define text update rate (characters per 10 s). */
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#define MESSAGE_RATE 10
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int main (void)
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{
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system_init ();
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tinygl_init (LOOP_RATE);
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navswitch_init ();
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tinygl_font_set (&font3x5_1);
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tinygl_text_speed_set (MESSAGE_RATE);
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tinygl_text_mode_set (TINYGL_TEXT_MODE_SCROLL);
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tinygl_text_dir_set (TINYGL_TEXT_DIR_ROTATE);
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tinygl_text ("HELLO WORLD", tinygl_point (0, TINYGL_HEIGHT - 1));
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pacer_init (LOOP_RATE);
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/* Paced loop. */
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while (1)
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{
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/* Wait for next tick. */
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pacer_wait ();
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tinygl_update ();
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navswitch_update ();
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if (navswitch_push_event_p (NAVSWITCH_WEST))
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tinygl_text_mode_set (TINYGL_TEXT_MODE_STEP);
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if (navswitch_push_event_p (NAVSWITCH_EAST))
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tinygl_text_mode_set (TINYGL_TEXT_MODE_SCROLL);
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}
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return 0;
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}
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