From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:47186) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RutH7-00039I-Oq for qemu-devel@nongnu.org; Tue, 07 Feb 2012 17:12:35 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RutH6-0001FS-IL for qemu-devel@nongnu.org; Tue, 07 Feb 2012 17:12:33 -0500 Received: from fe01x03-cgp.akado.ru ([77.232.31.164]:65434 helo=akado.ru) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RutH6-0001FL-6f for qemu-devel@nongnu.org; Tue, 07 Feb 2012 17:12:32 -0500 Date: Wed, 8 Feb 2012 02:12:29 +0400 (MSK) From: malc In-Reply-To: <443210D1-C948-435B-9C58-D4E989591BC5@suse.de> Message-ID: References: <20120207125222.111560@gmx.net> <443210D1-C948-435B-9C58-D4E989591BC5@suse.de> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Subject: Re: [Qemu-devel] Help - `flush_icache_range' MacPPC List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Alexander Graf Cc: Maurizio Caloro , qemu-devel@nongnu.org On Tue, 7 Feb 2012, Alexander Graf wrote: > > On 07.02.2012, at 22:12, malc wrote: > > > On Tue, 7 Feb 2012, Alexander Graf wrote: > > > >> > >> On 07.02.2012, at 13:52, Maurizio Caloro wrote: > >> > >>> Hello Together > >>> Here i drive with me MiniMac G4 1.4Ghz and i try to run Qemu 1.0. i wan't run one Virt. MS Server2008 it's this realistic?. > >>> > >>> Unfortunitly from the first (other) Mailinglist i don't become any Answer. > >>> > >>> on a possible error recovery support, I would grateful to you. > >>> Thanks and best regards > >>> Mauri > >>> > >>>> NetBSD powermac.G4 5.1 NetBSD 5.1 (GENERIC) #0: Sat Nov 6 17:09:11 UTC >2010 builds@b7.netbsd.org:/home/builds/ab/netbsd-5-1->RELEASE/macppc/201011061943Z-obj/home/builds/ab/netbsd-5-1->RELEASE/src/sys/arch/macppc/compile/GENERIC macppc > >>>> > >>>> # gmake > >>>> CC i386-softmmu/memory.o > >>>> LINK i386-softmmu/qemu-system-i386 > >>>> ld: warning: libintl.so.0, needed by /usr/pkg/lib/libgthread-2.0.so, may conflict with libintl.so.8 > >>>> tcg/tcg.o: In function `tcg_prologue_init': > >>>> /usr/source/qemu-1.0/tcg/tcg.c:268: undefined reference to `flush_icache_range' > >>>> tcg/tcg.o: In function `ppc_tb_set_jmp_target': > >>>> /usr/source/qemu-1.0/tcg/ppc/tcg-target.c:1291: undefined reference to `flush_icache_range' > >>>> tcg/tcg.o: In function `tcg_gen_code': > >>>> /usr/source/qemu-1.0/tcg/tcg.c:2191: undefined reference to `flush_icache_range' > >> > >> I'd say your gcc is too old / buggy. > > > > You probably missed the NetBSD part (anyway originally i did) > > Gcc on NetBSD doesn't implement the cache flush helpers? They're just a > bunch of instructions, so I don't see how that'd be target os specific. > Take a look at cache-utils.c, it conditionally (depending on the host OS type) tries to gigure out the cache line sizes, there's code to do that on Linux, OSX, AIX and FreeBSD. I have no idea if FreeBSD method works for Net/Open/Dragonfly.. so.. -- mailto:av1474@comtv.ru