Michael Hayes
12 years ago
parent
3536ac107a
commit
e705da61a8
@ -0,0 +1,65 @@
|
||||
# File: Makefile
|
||||
# Author: M. P. Hayes, UCECE
|
||||
# Date: 12 Sep 2010
|
||||
# Descr: Makefile for beep2
|
||||
|
||||
# Definitions.
|
||||
CC = avr-gcc
|
||||
CFLAGS = -mmcu=atmega32u2 -Os -Wall -Wstrict-prototypes -Wextra -g -I../../drivers/avr -I../../drivers -I../../utils
|
||||
OBJCOPY = avr-objcopy
|
||||
SIZE = avr-size
|
||||
DEL = rm
|
||||
|
||||
|
||||
# Default target.
|
||||
all: beep2.out
|
||||
|
||||
|
||||
# Compile: create object files from C source files.
|
||||
beep2.o: beep2.c ../../drivers/avr/delay.h ../../drivers/avr/pio.h ../../drivers/avr/system.h ../../drivers/button.h ../../drivers/led.h ../../utils/pacer.h
|
||||
$(CC) -c $(CFLAGS) $< -o $@
|
||||
|
||||
pio.o: ../../drivers/avr/pio.c ../../drivers/avr/pio.h ../../drivers/avr/system.h
|
||||
$(CC) -c $(CFLAGS) $< -o $@
|
||||
|
||||
system.o: ../../drivers/avr/system.c ../../drivers/avr/system.h
|
||||
$(CC) -c $(CFLAGS) $< -o $@
|
||||
|
||||
timer.o: ../../drivers/avr/timer.c ../../drivers/avr/system.h ../../drivers/avr/timer.h
|
||||
$(CC) -c $(CFLAGS) $< -o $@
|
||||
|
||||
button.o: ../../drivers/button.c ../../drivers/avr/pio.h ../../drivers/avr/system.h ../../drivers/button.h
|
||||
$(CC) -c $(CFLAGS) $< -o $@
|
||||
|
||||
led.o: ../../drivers/led.c ../../drivers/avr/pio.h ../../drivers/avr/system.h ../../drivers/led.h
|
||||
$(CC) -c $(CFLAGS) $< -o $@
|
||||
|
||||
pacer.o: ../../utils/pacer.c ../../drivers/avr/system.h ../../drivers/avr/timer.h ../../utils/pacer.h
|
||||
$(CC) -c $(CFLAGS) $< -o $@
|
||||
|
||||
|
||||
|
||||
|
||||
# Link: create output file (executable) from object files.
|
||||
beep2.out: beep2.o pio.o system.o timer.o button.o led.o pacer.o
|
||||
$(CC) $(CFLAGS) $^ -o $@ -lm
|
||||
$(SIZE) $@
|
||||
|
||||
|
||||
# Create hex file for programming from executable file.
|
||||
beep2.hex: beep2.out
|
||||
$(OBJCOPY) -O ihex beep2.out beep2.hex
|
||||
|
||||
|
||||
# Target: clean project.
|
||||
.PHONY: clean
|
||||
clean:
|
||||
-$(DEL) *.o *.out *.hex
|
||||
|
||||
|
||||
# Target: program project.
|
||||
.PHONY: program
|
||||
program: beep2.hex
|
||||
dfu-programmer atmega32u2 erase; dfu-programmer atmega32u2 flash beep2.hex; dfu-programmer atmega32u2 start
|
||||
|
||||
|
||||
@ -0,0 +1,55 @@
|
||||
# File: Makefile
|
||||
# Author: M. P. Hayes, UCECE
|
||||
# Date: 11 Sep 2010
|
||||
# Descr: Makefile for beep2
|
||||
|
||||
CC = gcc
|
||||
CFLAGS = -Wall -Wstrict-prototypes -Wextra -g -I../../drivers/test -I../../drivers -I../../utils
|
||||
|
||||
DEL = rm
|
||||
|
||||
|
||||
# Default target.
|
||||
all: beep2
|
||||
|
||||
|
||||
# Compile: create object files from C source files.
|
||||
beep2-test.o: beep2.c ../../drivers/button.h ../../drivers/led.h ../../drivers/test/avrtest.h ../../drivers/test/delay.h ../../drivers/test/pio.h ../../drivers/test/system.h ../../utils/pacer.h
|
||||
$(CC) -c $(CFLAGS) $< -o $@
|
||||
|
||||
button-test.o: ../../drivers/button.c ../../drivers/button.h ../../drivers/test/avrtest.h ../../drivers/test/pio.h ../../drivers/test/system.h
|
||||
$(CC) -c $(CFLAGS) $< -o $@
|
||||
|
||||
led-test.o: ../../drivers/led.c ../../drivers/led.h ../../drivers/test/avrtest.h ../../drivers/test/pio.h ../../drivers/test/system.h
|
||||
$(CC) -c $(CFLAGS) $< -o $@
|
||||
|
||||
mgetkey-test.o: ../../drivers/test/mgetkey.c ../../drivers/test/mgetkey.h
|
||||
$(CC) -c $(CFLAGS) $< -o $@
|
||||
|
||||
pio-test.o: ../../drivers/test/pio.c ../../drivers/test/avrtest.h ../../drivers/test/pio.h ../../drivers/test/system.h
|
||||
$(CC) -c $(CFLAGS) $< -o $@
|
||||
|
||||
system-test.o: ../../drivers/test/system.c ../../drivers/test/avrtest.h ../../drivers/test/mgetkey.h ../../drivers/test/pio.h ../../drivers/test/system.h
|
||||
$(CC) -c $(CFLAGS) $< -o $@
|
||||
|
||||
timer-test.o: ../../drivers/test/timer.c ../../drivers/test/system.h ../../drivers/test/timer.h
|
||||
$(CC) -c $(CFLAGS) $< -o $@
|
||||
|
||||
pacer-test.o: ../../utils/pacer.c ../../drivers/test/system.h ../../drivers/test/timer.h ../../utils/pacer.h
|
||||
$(CC) -c $(CFLAGS) $< -o $@
|
||||
|
||||
|
||||
|
||||
|
||||
# Link: create executable file from object files.
|
||||
beep2: beep2-test.o button-test.o led-test.o mgetkey-test.o pio-test.o system-test.o timer-test.o pacer-test.o
|
||||
$(CC) $(CFLAGS) $^ -o $@ -lrt
|
||||
|
||||
|
||||
# Clean: delete derived files.
|
||||
.PHONY: clean
|
||||
clean:
|
||||
-$(DEL) beep2 beep2-test.o button-test.o led-test.o mgetkey-test.o pio-test.o system-test.o timer-test.o pacer-test.o
|
||||
|
||||
|
||||
|
||||
@ -0,0 +1,51 @@
|
||||
/** @file beep2.c
|
||||
@author M.P. Hayes
|
||||
@date 17 Sep 2013
|
||||
*/
|
||||
|
||||
#include "system.h"
|
||||
#include "pio.h"
|
||||
#include "pacer.h"
|
||||
#include "button.h"
|
||||
|
||||
/* Connect piezo tweeter to pins 6 and 8 of UCFK4 P1 connector
|
||||
for push-pull operation. */
|
||||
#define PIEZO1_PIO PIO_DEFINE (PORT_D, 4)
|
||||
#define PIEZO2_PIO PIO_DEFINE (PORT_D, 6)
|
||||
#define TEST_PIO PIO_DEFINE (PORT_D, 3)
|
||||
|
||||
#define TONE_FREQUENCY 440
|
||||
#define LOOP_RATE 10000
|
||||
|
||||
int main (void)
|
||||
{
|
||||
int tick = 0;
|
||||
|
||||
system_init ();
|
||||
|
||||
pio_config_set (PIEZO1_PIO, PIO_OUTPUT_LOW);
|
||||
pio_config_set (PIEZO2_PIO, PIO_OUTPUT_HIGH);
|
||||
pio_config_set (TEST_PIO, PIO_OUTPUT_HIGH);
|
||||
|
||||
pacer_init (LOOP_RATE);
|
||||
|
||||
while (1)
|
||||
{
|
||||
pacer_wait ();
|
||||
|
||||
pio_output_toggle (TEST_PIO);
|
||||
|
||||
tick = tick + 1;
|
||||
|
||||
if (tick >= (LOOP_RATE / (TONE_FREQUENCY * 2)))
|
||||
{
|
||||
tick = 0;
|
||||
|
||||
/* Generate annoying tone. */
|
||||
pio_output_toggle (PIEZO1_PIO);
|
||||
pio_output_toggle (PIEZO2_PIO);
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
@ -0,0 +1,45 @@
|
||||
# File: Makefile
|
||||
# Author: M. P. Hayes, UCECE
|
||||
# Date: 11 Sep 2010
|
||||
# Descr: Makefile for squeak1 docs
|
||||
|
||||
# The scripts used to make the graphs require the program dot; this
|
||||
# is part of the graphviz package.
|
||||
|
||||
DEL = rm
|
||||
|
||||
all: file_dependencies.pdf module_dependencies.pdf makefile_dependencies.pdf build_dependencies.pdf callgraph.pdf
|
||||
|
||||
file_dependencies.pdf: files.d
|
||||
../../../etc/graphdeps.py $< --out $@
|
||||
|
||||
module_dependencies.pdf: modules.d
|
||||
../../../etc/graphdeps.py $< --modules --rotate --out $@
|
||||
|
||||
makefile_dependencies.pdf: ../Makefile
|
||||
../../../etc/graphdeps.py $< --out $@
|
||||
|
||||
build_dependencies.pdf: ../Makefile
|
||||
../../../etc/graphdeps.py $< --out $@ --showops
|
||||
|
||||
callgraph.pdf: callgraph.d
|
||||
../../../etc/graphdeps.py --calls --modules $< --out $@ --showops
|
||||
|
||||
|
||||
files.d: ../Makefile
|
||||
(cd ..; ../../etc/makemake.py --relpath --files . . ../../drivers ../../drivers/avr ../../utils ../../extra --exclude system.h > doc/files.d)
|
||||
|
||||
|
||||
modules.d: ../Makefile
|
||||
(cd ..; ../../etc/makemake.py --relpath --modules . . ../../drivers ../../drivers/avr ../../utils ../../extra --exclude system > doc/modules.d)
|
||||
|
||||
|
||||
callgraph.d: ../Makefile
|
||||
(cd ..; ../../etc/makemake.py --cc="avr-gcc" --cflags="-Os -mmcu=atmega32u2" --relpath --calls . . ../../drivers ../../drivers/avr ../../utils ../../extra --exclude system.h > doc/callgraph.d)
|
||||
|
||||
|
||||
# Clean: delete derived files.
|
||||
.PHONY: clean
|
||||
clean:
|
||||
-$(DEL) *.d *.pdf
|
||||
|
||||
@ -0,0 +1,16 @@
|
||||
Running make in this directory will generate a number of PDF graphs.
|
||||
In the callgraph, the arrows means "calls". In the dependency graphs,
|
||||
the arrows means "requires" (or "depends upon").
|
||||
|
||||
callgraph.pdf This shows the callgraph, i.e., what functions each
|
||||
function in the program calls.
|
||||
module_dependencies.pdf This shows the dependencies between the modules.
|
||||
file_dependencies.pdf This shows the dependencies between the files.
|
||||
makefile_dependencies.pdf This shows the dependencies required by make when
|
||||
building the program.
|
||||
build_dependencies.pdf This is like makefile_dependencies.pdf but shows
|
||||
the operations performed to generate the new file.
|
||||
|
||||
callgraph.d This shows the callgraph in text format.
|
||||
files.d This shows the file dependencies in text format.
|
||||
modules.d This shows the module dependencies in text format.
|
||||
Loading…
Reference in new issue