Date: Fri, 16 Oct 2009 16:24:54 -0600 (MDT) From: "M. Warner Losh" <imp@bsdimp.com> To: alancyang@gmail.com Cc: freebsd-mips@FreeBSD.org Subject: Re: Cavium port Message-ID: <20091016.162454.-10324602.imp@bsdimp.com> In-Reply-To: <290865fd0910161428g45ab74a0x272c9b9674c9d5fd@mail.gmail.com> References: <20091013.220451.1649859237.imp@bsdimp.com> <290865fd0910141545p770d3c27gbc24f7c01f8e7ed3@mail.gmail.com> <290865fd0910161428g45ab74a0x272c9b9674c9d5fd@mail.gmail.com>
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Looks like you are trying to use the old-school way of building the
kernel (which is what I do all the time). Problem is that you need to
have the right compilers in your path to do this.
Here's what I do:
setenv TARGET mips
setenv TARGET_BIG_ENDIAN t
make kernel-toolchain
make buildkernel KERNCONF=3DOCTEON1
and then to do an incremental build:
make buildkernel KERNFAST=3DOCTEON1
I should turn this into a readme file.
Warner
In message: <290865fd0910161428g45ab74a0x272c9b9674c9d5fd@mail.gmail.co=
m>
alan yang <alancyang@gmail.com> writes:
: Hello,
: =
: I checked out from svn repo the project/mips and try to build kernel
: for OCTEON, but ran into the following errors. Wonder any readme
: available describes procedures, appreciate people could shed some
: light.
: =
: Thanks in advance.
: ---
: =
: tsu# config OCTEON1
: Kernel build directory is ../compile/OCTEON1
: Don't forget to do ``make cleandepend && make depend''
: Fujitsu# cd ../compile/OCTEON1/
: Fujitsu# make cleandepend
: rm -f .depend machine
: cd ../../../modules;
: MAKEOBJDIRPREFIX=3D/usr/home/alan/genova/mips/sys/mips/compile/OCTEON=
1/modules
: KMODDIR=3D/boot/kernel MODULES_OVERRIDE=3D"""" DEBUG_FLAGS=3D"-g"
: MACHINE=3Dmips MACHINE_ARCH=3Dmips
: KERNBUILDDIR=3D"/usr/home/alan/genova/mips/sys/mips/compile/OCTEON1"
: SYSDIR=3D"/usr/home/alan/genova/mips/sys/mips/compile/OCTEON1/../../.=
."
: make cleandepend
: Fujitsu# make depend
: machine -> ../../../mips/include
: cc -c -O -pipe -std=3Dc99 -g -Wall -Wredundant-decls -Wnested-externs=
: -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline
: -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -nostdinc
: -I. -I../../.. -I../../../contrib/altq -I../../../contrib/ipfilter
: -I../../../contrib/pf -I../../../dev/ath -I../../../dev/ath/ath_hal
: -I../../../contrib/ngatm -I../../../dev/twa
: -I../../../gnu/fs/xfs/FreeBSD -I../../../gnu/fs/xfs/FreeBSD/support
: -I../../../gnu/fs/xfs -I../../../contrib/opensolaris/compat
: -I../../../dev/cxgb -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include
: opt_global.h -finline-limit=3D8000 --param inline-unit-growth=3D100
: --param large-function-growth=3D1000 -EB -fno-pic -mno-abicalls -G0 -=
EB
: -march=3Dmips64 -mabi=3D64 -msoft-float -ffreestanding
: ../../../mips/mips/genassym.c
: cc: unrecognized option '-EB'
: cc: unrecognized option '-G0'
: cc: unrecognized option '-EB'
: cc1: error: unrecognized command line option "-mno-abicalls"
: cc1: error: unrecognized command line option "-mabi=3D64"
: ../../../mips/mips/genassym.c:1: error: bad value (mips64) for -march=
=3D switch
: ../../../mips/mips/genassym.c:1: error: bad value (mips64) for -mtune=
=3D switch
: *** Error code 1
: =
: =
: =
: On Wed, Oct 14, 2009 at 3:45 PM, alan yang <alancyang@gmail.com> wrot=
e:
: > Thanks Warner for the link, i checkout the project mips from svn re=
po,
: > and wonder is there any readme like for procedures to build/run on
: > CN8560 base eval board as the target.
: >
: > Thanks for shedding the light...
: >
: >
: > On Tue, Oct 13, 2009 at 9:04 PM, M. Warner Losh <imp@bsdimp.com> wr=
ote:
: >> In message: <290865fd0910132051l6a4a6280id401cab8ef5a1c0c@mail.gma=
il.com>
: >> =A0 =A0 =A0 =A0 =A0 =A0alan yang <alancyang@gmail.com> writes:
: >> : Hi, Warner,
: >> :
: >> : Thanks for the info. =A0I wonder this port could be transferred,=
to
: >> : allow me to participate and continue ..., i know this is quite n=
aive
: >> : and don't know will this have issue.
: >>
: >> The current port is in the svn repo under projects/mips.
: >>
: >> Warner
: >>
: >> : On Tue, Oct 13, 2009 at 3:45 PM, M. Warner Losh <imp@bsdimp.com>=
wrote:
: >> : > In message: <290865fd0910131105i6daa9a17y5f6fe2a4447d7233@mail=
.gmail.com>
: >> : > =A0 =A0 =A0 =A0 =A0 =A0alan yang <alancyang@gmail.com> writes:=
: >> : > : last email thread is about 1 year ago, and i wonder if thing=
s changed
: >> : > : that would allow your code to be available and / or provide =
some
: >> : > : guidance on porting...
: >> : >
: >> : > Cavium released a port to me earlier this year. =A0It is subst=
antially
: >> : > similar to the port I started from that I referred to in this =
post.
: >> : > I've been making good progress, but the efforts have been stal=
led by
: >> : > my job search...
: >> : >
: >> : > Warner
: >> : >
: >> : >
: >> : > : many thanks!!
: >> : > :
: >> : > : On Thu, Oct 9, 2008 at 12:52 PM, M. Warner Losh <imp@bsdimp.=
com> wrote:
: >> : > : > In message: <86068e730810091235q3f41b5a3w4dbc38fb23164483@=
mail.gmail.com>
: >> : > : > =A0 =A0 =A0 =A0 =A0 =A0"Jerry Toung" <jrytoung@gmail.com> =
writes:
: >> : > : > : On Wed, Oct 8, 2008 at 7:54 PM, M. Warner Losh <imp@bsdi=
mp.com> wrote:
: >> : > : > :
: >> : > : > : >
: >> : > : > : >
: >> : > : > : >
: >> : > : > : > The issues aren't technical, but the short version is =
that I've not
: >> : > : > : > received permission from the copyright owner to releas=
e the code.
: >> : > : > : >
: >> : > : > : >
: >> : > : > : > Hi Warner,
: >> : > : > : are you able to run the build on FreeBSD or is it cross-=
built ?
: >> : > : >
: >> : > : > Both, although the version I'm running now is cross-built.=
=A0I'll be
: >> : > : > doing native builds soon enough...
: >> : > : >
: >> : > : > : what version of your FreeBSD is running on CN38xx ?
: >> : > : >
: >> : > : > FreeBSD -current as of Tuesday. =A0Prior versions of -curr=
ent have
: >> : > : > worked as well.
: >> : > : >
: >> : > : > Warner
: >> : > : > _______________________________________________
: >> : > : > freebsd-mips@freebsd.org mailing list
: >> : > : > http://lists.freebsd.org/mailman/listinfo/freebsd-mips
: >> : > : > To unsubscribe, send any mail to "freebsd-mips-unsubscribe=
@freebsd.org"
: >> : > : >
: >> : > :
: >> : > :
: >> : >
: >> :
: >> :
: >>
: >
: _______________________________________________
: freebsd-mips@freebsd.org mailing list
: http://lists.freebsd.org/mailman/listinfo/freebsd-mips
: To unsubscribe, send any mail to "freebsd-mips-unsubscribe@freebsd.or=
g"
: =
: =
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