Michael Hayes
15 years ago
parent
aa3fa1c917
commit
034adb7b42
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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 squeak2
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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. -I../../utils -I../../fonts -I../../drivers -I../../drivers/avr -I../../extra
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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: squeak2.out
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# Compile: create object files from C source files.
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squeak2.o: squeak2.c ../../drivers/avr/pio.h ../../drivers/avr/system.h ../../drivers/avr/timer.h ../../drivers/button.h ../../drivers/led.h ../../extra/mmelody.h ../../extra/squeaker.h ../../extra/ticker.h ../../extra/tweeter.h ../../utils/task.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 $@
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button.o: ../../drivers/button.c ../../drivers/avr/pio.h ../../drivers/avr/system.h ../../drivers/button.h
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$(CC) -c $(CFLAGS) $< -o $@
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led.o: ../../drivers/led.c ../../drivers/avr/pio.h ../../drivers/avr/system.h ../../drivers/led.h
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$(CC) -c $(CFLAGS) $< -o $@
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mmelody.o: ../../extra/mmelody.c ../../drivers/avr/system.h ../../extra/mmelody.h ../../extra/ticker.h
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$(CC) -c $(CFLAGS) $< -o $@
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squeaker.o: ../../extra/squeaker.c ../../drivers/avr/system.h ../../extra/squeaker.h ../../extra/ticker.h
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$(CC) -c $(CFLAGS) $< -o $@
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ticker.o: ../../extra/ticker.c
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$(CC) -c $(CFLAGS) $< -o $@
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tweeter.o: ../../extra/tweeter.c ../../drivers/avr/system.h ../../extra/ticker.h ../../extra/tweeter.h
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$(CC) -c $(CFLAGS) $< -o $@
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task.o: ../../utils/task.c ../../drivers/avr/system.h ../../drivers/avr/timer.h ../../utils/task.h
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$(CC) -c $(CFLAGS) $< -o $@
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# Link: create ELF output file from object files.
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squeak2.out: squeak2.o pio.o system.o timer.o button.o led.o mmelody.o squeaker.o ticker.o tweeter.o task.o
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$(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: squeak2.out
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$(OBJCOPY) -O ihex squeak2.out squeak2.hex
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dfu-programmer atmega32u2 erase; dfu-programmer atmega32u2 flash squeak2.hex; dfu-programmer atmega32u2 start
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@ -0,0 +1,64 @@
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# File: Makefile
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# Author: M. P. Hayes, UCECE
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# Date: 11 Sep 2010
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# Descr: Makefile for squeak2
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CC = gcc
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CFLAGS = -Wall -Wstrict-prototypes -Wextra -g -I. -I../../utils -I../../drivers -I../../drivers/test -I../../extra
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DEL = rm
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# Default target.
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all: squeak2
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# Compile: create object files from C source files.
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squeak2-test.o: squeak2.c ../../drivers/led.h ../../drivers/test/avrtest.h ../../drivers/test/pio.h ../../drivers/test/system.h ../../drivers/test/timer.h ../../extra/mmelody.h ../../extra/squeaker.h ../../extra/ticker.h ../../extra/tweeter.h ../../utils/task.h
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$(CC) -c $(CFLAGS) $< -o $@
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led-test.o: ../../drivers/led.c ../../drivers/led.h ../../drivers/test/avrtest.h ../../drivers/test/pio.h ../../drivers/test/system.h
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$(CC) -c $(CFLAGS) $< -o $@
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mgetkey-test.o: ../../drivers/test/mgetkey.c ../../drivers/test/mgetkey.h
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$(CC) -c $(CFLAGS) $< -o $@
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pio-test.o: ../../drivers/test/pio.c
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$(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 $@
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mmelody-test.o: ../../extra/mmelody.c ../../drivers/test/system.h ../../extra/mmelody.h ../../extra/ticker.h
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$(CC) -c $(CFLAGS) $< -o $@
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squeaker-test.o: ../../extra/squeaker.c ../../drivers/test/system.h ../../extra/squeaker.h ../../extra/ticker.h
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$(CC) -c $(CFLAGS) $< -o $@
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ticker-test.o: ../../extra/ticker.c
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$(CC) -c $(CFLAGS) $< -o $@
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tweeter-test.o: ../../extra/tweeter.c ../../drivers/test/system.h ../../extra/ticker.h ../../extra/tweeter.h
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$(CC) -c $(CFLAGS) $< -o $@
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task-test.o: ../../utils/task.c ../../drivers/test/system.h ../../drivers/test/timer.h ../../utils/task.h
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$(CC) -c $(CFLAGS) $< -o $@
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# Link: create executable file from object files.
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squeak2: squeak2-test.o led-test.o mgetkey-test.o pio-test.o system-test.o timer-test.o mmelody-test.o squeaker-test.o ticker-test.o tweeter-test.o task-test.o
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$(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) squeak2 squeak2-test.o led-test.o mgetkey-test.o pio-test.o system-test.o timer-test.o mmelody-test.o squeaker-test.o ticker-test.o tweeter-test.o task-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 squeak1 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 +1,2 @@
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/* A2, A3 */
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"@96*8C3CCA2E3D#///CCCA2F#3F///AAAA2E3D#//CCCA2F#3F///CCCB2//A#//AA"
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@ -0,0 +1,2 @@
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/* A#2, F3 */
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"@180*8<F3FD#D#DDCCD#D#DDCCA#2A#C3/CC/C//>"
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@ -0,0 +1,125 @@
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/** @file squeak2.c
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@author M.P. Hayes
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@date 30 Aug 2011
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*/
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#include "system.h"
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#include "button.h"
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#include "led.h"
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#include "pio.h"
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#include "task.h"
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#include "tweeter.h"
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#include "squeaker.h"
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#include "mmelody.h"
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/* Connect piezo tweeter to outermost pins of UCFK4 P1 connector. */
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#define PIEZO_PIO PIO_DEFINE (PORT_D, 6)
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/* Define polling rate in Hz. */
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#define LED_TASK_RATE 2
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#define TWEETER_TASK_RATE 20000
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#define TUNE_TASK_RATE 100
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#define BUTTON_TASK_RATE 10
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#define TUNE_BPM_RATE 200
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static tweeter_scale_t scale_table[] = TWEETER_SCALE_TABLE (TWEETER_TASK_RATE);
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static tweeter_t tweeter;
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static mmelody_t melody;
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static mmelody_obj_t melody_info;
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static tweeter_obj_t tweeter_info;
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static const char tune1[] =
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{
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#include "mysterex.mmel"
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" >"
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};
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static void led_flash_task_init (void)
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{
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led_init ();
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}
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static void led_flash_task (__unused__ void *data)
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{
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static uint8_t state = 0;
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led_set (LED1, state);
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state = !state;
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}
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static void tweeter_task_init (void)
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{
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tweeter = tweeter_init (&tweeter_info, TWEETER_TASK_RATE, scale_table);
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pio_config_set (PIEZO_PIO, PIO_OUTPUT_LOW);
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}
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static void tweeter_task (__unused__ void *data)
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{
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pio_output_set (PIEZO_PIO, tweeter_update (tweeter));
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}
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static void tune_task_init (void)
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{
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melody = mmelody_init (&melody_info, TUNE_TASK_RATE,
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(mmelody_callback_t) tweeter_note_play, tweeter);
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mmelody_speed_set (melody, TUNE_BPM_RATE);
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mmelody_play (melody, tune1);
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}
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static void tune_task (__unused__ void *data)
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{
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mmelody_update (melody);
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}
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static void button_task_init (void)
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{
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button_init ();
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}
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static void button_task (__unused__ void *data)
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{
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button_update ();
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if (button_push_event_p (BUTTON1))
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mmelody_play (melody, tune1);
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}
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int main (void)
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{
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task_t tasks[] =
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{
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{.func = tweeter_task, .period = TASK_RATE / TWEETER_TASK_RATE, .data = 0},
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{.func = led_flash_task, .period = TASK_RATE / LED_TASK_RATE, .data = 0},
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{.func = tune_task, .period = TASK_RATE / TUNE_TASK_RATE, .data = 0},
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{.func = button_task, .period = TASK_RATE / BUTTON_TASK_RATE, .data = 0},
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};
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system_init ();
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led_flash_task_init ();
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tweeter_task_init ();
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tune_task_init ();
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button_task_init ();
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task_schedule (tasks, 4);
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return 0;
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}
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