avr-lib: Makefile.avr annotate

annotate Makefile.avr @ 14:d8002c716678

- Actually wait after reading like the spec says. - Add debug item to show a device was found in the search. - Re-enable test for broken bus.

author	Daniel O'Connor <darius@dons.net.au>
date	Wed, 08 Feb 2012 10:35:13 +1030
parents	4e10d1eef9a5
children	bbe75f183cf9

rev	line source
0 3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	1 #
9 5f21a1c8ca06 Remove $Id$ and add a brief comment. Daniel O'Connor <darius@dons.net.au> parents: 2 diff changeset	2 # Helper makefile to build AVR sources
0 3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	3 #
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	4
12 4e10d1eef9a5 Re-jig programming and add WITH_FUSES= to set fuses automatically if Daniel O'Connor <darius@dons.net.au> parents: 9 diff changeset	5 .SUFFIXES: .hex .out .c .o .elf .dmp .s .fuse
0 3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	6
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	7 # Otherwise we get -march=foo
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	8 NO_CPU_CFLAGS=
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	9 _CPUCFLAGS=
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	10
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	11 # Programs
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	12 AS=avr-as
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	13 CC=avr-gcc
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	14 OBJCOPY=avr-objcopy
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	15 OBJDUMP=avr-objdump
12 4e10d1eef9a5 Re-jig programming and add WITH_FUSES= to set fuses automatically if Daniel O'Connor <darius@dons.net.au> parents: 9 diff changeset	16 SED=sed
4e10d1eef9a5 Re-jig programming and add WITH_FUSES= to set fuses automatically if Daniel O'Connor <darius@dons.net.au> parents: 9 diff changeset	17 TAIL=tail
0 3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	18
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	19 # Tell as to generate listings
1 f5022e20d550 Fixup so .lst files end up in the project directory not the library one. darius@Inchoate parents: 0 diff changeset	20 CPPFLAGS+=-Wa,-adhlmsn=${<:T:S/.c/.lst/}
0 3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	21
2 43d3b2bef999 Make the programmer code smarter, default to Dragon. darius@Inchoate parents: 1 diff changeset	22 MCU?=notset
0 3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	23 CFLAGS+=-mmcu=${MCU}
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	24
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	25 LDFLAGS+=-Wl,-Map=${PROG}.map,--cref
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	26 LDFLAGS+=${LDADD}
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	27
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	28 RM=rm -f
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	29
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	30 PROGRAMMER=avrdude
2 43d3b2bef999 Make the programmer code smarter, default to Dragon. darius@Inchoate parents: 1 diff changeset	31 PROGTYPE?=alf
12 4e10d1eef9a5 Re-jig programming and add WITH_FUSES= to set fuses automatically if Daniel O'Connor <darius@dons.net.au> parents: 9 diff changeset	32
2 43d3b2bef999 Make the programmer code smarter, default to Dragon. darius@Inchoate parents: 1 diff changeset	33 # Need the -B 1 or it is very slow. For slow clocks (eg factory fused) -B 10 works
12 4e10d1eef9a5 Re-jig programming and add WITH_FUSES= to set fuses automatically if Daniel O'Connor <darius@dons.net.au> parents: 9 diff changeset	34 PROGOPTS+=-B 10
4e10d1eef9a5 Re-jig programming and add WITH_FUSES= to set fuses automatically if Daniel O'Connor <darius@dons.net.au> parents: 9 diff changeset	35
4e10d1eef9a5 Re-jig programming and add WITH_FUSES= to set fuses automatically if Daniel O'Connor <darius@dons.net.au> parents: 9 diff changeset	36 .if defined(WITH_FUSES)
4e10d1eef9a5 Re-jig programming and add WITH_FUSES= to set fuses automatically if Daniel O'Connor <darius@dons.net.au> parents: 9 diff changeset	37 FUSEFILE=${PROG}.fuse
4e10d1eef9a5 Re-jig programming and add WITH_FUSES= to set fuses automatically if Daniel O'Connor <darius@dons.net.au> parents: 9 diff changeset	38 PROGOPTS+=`cat ${PROG}.fuse`
4e10d1eef9a5 Re-jig programming and add WITH_FUSES= to set fuses automatically if Daniel O'Connor <darius@dons.net.au> parents: 9 diff changeset	39 .elf.fuse:
4e10d1eef9a5 Re-jig programming and add WITH_FUSES= to set fuses automatically if Daniel O'Connor <darius@dons.net.au> parents: 9 diff changeset	40 ${OBJDUMP} -s -j .fuse ${.IMPSRC} \| ${TAIL} -1 \| ${SED} -nEe 's, [^ ]+ (..)(..)(..).*,-Ulfuse:w:0x\1:m -Uhfuse:w:0x\2:m -Uefuse:w:0x\3:m,p' >${.TARGET}
4e10d1eef9a5 Re-jig programming and add WITH_FUSES= to set fuses automatically if Daniel O'Connor <darius@dons.net.au> parents: 9 diff changeset	41 .else
4e10d1eef9a5 Re-jig programming and add WITH_FUSES= to set fuses automatically if Daniel O'Connor <darius@dons.net.au> parents: 9 diff changeset	42 FUSEFILE=
4e10d1eef9a5 Re-jig programming and add WITH_FUSES= to set fuses automatically if Daniel O'Connor <darius@dons.net.au> parents: 9 diff changeset	43 .endif
2 43d3b2bef999 Make the programmer code smarter, default to Dragon. darius@Inchoate parents: 1 diff changeset	44
43d3b2bef999 Make the programmer code smarter, default to Dragon. darius@Inchoate parents: 1 diff changeset	45 .if ${PROGTYPE} != "dragon_isp" && ${PROGTYPE} != "dragon_jtag"
43d3b2bef999 Make the programmer code smarter, default to Dragon. darius@Inchoate parents: 1 diff changeset	46 PROGEXITS?=vcc,noreset
43d3b2bef999 Make the programmer code smarter, default to Dragon. darius@Inchoate parents: 1 diff changeset	47 .endif
43d3b2bef999 Make the programmer code smarter, default to Dragon. darius@Inchoate parents: 1 diff changeset	48
43d3b2bef999 Make the programmer code smarter, default to Dragon. darius@Inchoate parents: 1 diff changeset	49 .if defined(PROGEXITS) && ${PROGEXITS} != ""
43d3b2bef999 Make the programmer code smarter, default to Dragon. darius@Inchoate parents: 1 diff changeset	50 _PROGEXITS=-E ${PROGEXITS}
43d3b2bef999 Make the programmer code smarter, default to Dragon. darius@Inchoate parents: 1 diff changeset	51 .endif
43d3b2bef999 Make the programmer code smarter, default to Dragon. darius@Inchoate parents: 1 diff changeset	52 .if defined(PROGPORT) && ${PROGPORT} != ""
43d3b2bef999 Make the programmer code smarter, default to Dragon. darius@Inchoate parents: 1 diff changeset	53 _PROGPORT=-P ${PROGPORT}
43d3b2bef999 Make the programmer code smarter, default to Dragon. darius@Inchoate parents: 1 diff changeset	54 .endif
43d3b2bef999 Make the programmer code smarter, default to Dragon. darius@Inchoate parents: 1 diff changeset	55
12 4e10d1eef9a5 Re-jig programming and add WITH_FUSES= to set fuses automatically if Daniel O'Connor <darius@dons.net.au> parents: 9 diff changeset	56 PROGOPTS+=-p ${PART} -c ${PROGTYPE} ${_PROGPORT} ${_PROGEXITS} -q -U flash:w:${PROG}.hex ${PROGEXTRA}
0 3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	57
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	58 .if !defined(SRCS)
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	59 SRCS= ${PROG}.c
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	60 .endif
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	61
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	62 OBJS+= ${SRCS:N*.h:R:S/$/.o/g}
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	63
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	64 all: ${PROG}.hex ${PROG}.dmp
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	65
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	66 .c.o:
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	67 ${CC} ${CFLAGS} ${CPPFLAGS} -c ${.IMPSRC} -o ${.PREFIX}.o
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	68
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	69 ${PROG}.elf: ${OBJS}
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	70 ${CC} ${CFLAGS} ${LDFLAGS} -g ${OBJS} -o ${PROG}.elf ${LDADD}
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	71
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	72 .elf.hex:
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	73 ${OBJCOPY} -j .text -j .data -j .bss -j .noinit -O ihex $> $@
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	74
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	75 .elf.dmp:
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	76 ${OBJDUMP} -S ${.IMPSRC} > ${.PREFIX}.dmp
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	77
3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	78 clean:
12 4e10d1eef9a5 Re-jig programming and add WITH_FUSES= to set fuses automatically if Daniel O'Connor <darius@dons.net.au> parents: 9 diff changeset	79 ${RM} ${PROG}.hex ${PROG}.out ${PROG}.elf ${PROG}.map ${OBJS} ${OBJS:S/.o/.lst/} ${PROG}.dmp ${PROG}.fuse
4e10d1eef9a5 Re-jig programming and add WITH_FUSES= to set fuses automatically if Daniel O'Connor <darius@dons.net.au> parents: 9 diff changeset	80
4e10d1eef9a5 Re-jig programming and add WITH_FUSES= to set fuses automatically if Daniel O'Connor <darius@dons.net.au> parents: 9 diff changeset	81 prog: ${PROG}.elf ${FUSEFILE}
4e10d1eef9a5 Re-jig programming and add WITH_FUSES= to set fuses automatically if Daniel O'Connor <darius@dons.net.au> parents: 9 diff changeset	82 ${PROGRAMMER} ${PROGOPTS}
0 3879f487b661 Initial commit of routines I copy and paste. darius@Inchoate parents: diff changeset	83
12 4e10d1eef9a5 Re-jig programming and add WITH_FUSES= to set fuses automatically if Daniel O'Connor <darius@dons.net.au> parents: 9 diff changeset	84 #########################
4e10d1eef9a5 Re-jig programming and add WITH_FUSES= to set fuses automatically if Daniel O'Connor <darius@dons.net.au> parents: 9 diff changeset	85 #;;; Local Variables: ***
4e10d1eef9a5 Re-jig programming and add WITH_FUSES= to set fuses automatically if Daniel O'Connor <darius@dons.net.au> parents: 9 diff changeset	86 #;;; mode:makefile ***
4e10d1eef9a5 Re-jig programming and add WITH_FUSES= to set fuses automatically if Daniel O'Connor <darius@dons.net.au> parents: 9 diff changeset	87 #;;; End: ***

Mercurial > ~darius > hgwebdir.cgi > avr-lib

annotate Makefile.avr @ 14:d8002c716678