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60 lines
1.2 KiB
60 lines
1.2 KiB
# |
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# Makefile for PWM PRU program |
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# It is assumed that the PRU compiler environment has been set |
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# |
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.PHONY: all clean |
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all: pwmpru1.stripped pwmpru1.lst |
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CC=clpru |
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LD=lnkpru |
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AR=arpru |
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OBJDUMP=dispru |
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STRIP=strippru |
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# -v3 PRU version 3 |
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# --c99 C99 support |
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# --gcc Enable GCC extensions |
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# -O3 Optimization level maximum |
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# --printf_support=minimal Minimal printf |
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# -ppd Generate dependencies *.pp |
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# -ppa Continue after generating deps |
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# -DDEBUG Enable debug |
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# CFLAGS= -v3 --c99 --gcc -O3 --printf_support=minimal -ppd -ppa -DDEBUG |
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CFLAGS= -v3 -s -al -O3 --c99 --gcc --printf_support=minimal --symdebug:none |
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# -cr Link using RAM auto init model (loader assisted) |
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# -x Reread libs until no unresolved symbols found |
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LDFLAGS=-cr --diag_warning=225 -llnk-am33xx.cmd -x |
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STRIPFLAGS=-p |
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OBJS1:=pwmpru1.obj |
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%.obj: %.c |
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$(CC) $(CFLAGS) -c $< -ea=.s |
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%.obj: %.asm |
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$(CC) $(CFLAGS) -c $< |
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pwmpru1: $(OBJS1) |
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$(CC) $(CFLAGS) $^ -q -z $(LDFLAGS) -o $@ |
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pwmpru1.stripped: pwmpru1 |
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$(STRIP) $(STRIPFLAGS) $< -o $@ |
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pwmpru1.lst: pwmpru1 |
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$(OBJDUMP) -1 $< > $@ |
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clean: |
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rm -f \ |
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pwmpru1 pwmpru1.asm \ |
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*.obj *.lst *.out *.stripped \ |
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tags |
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distclean: clean |
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rm -f *.pp |
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# include any generated deps |
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-include $(patsubst %.obj,%.pp,$(OBJS))
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