From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:60220) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VBOaf-0006zI-DL for qemu-devel@nongnu.org; Mon, 19 Aug 2013 08:29:56 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VBOaV-00024f-GZ for qemu-devel@nongnu.org; Mon, 19 Aug 2013 08:29:45 -0400 Received: from e28smtp03.in.ibm.com ([122.248.162.3]:42189) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VBOaU-000230-Rs for qemu-devel@nongnu.org; Mon, 19 Aug 2013 08:29:35 -0400 Received: from /spool/local by e28smtp03.in.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Mon, 19 Aug 2013 17:51:50 +0530 From: "Aneesh Kumar K.V" Date: Mon, 19 Aug 2013 17:59:13 +0530 Message-Id: <1376915356-31011-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> Subject: [Qemu-devel] [PATCH 0/3] target-ppc: Add support for dumping guest memory using qemu gdb server List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Alexander Graf , Alexey Kardashevskiy Cc: qemu-ppc@nongnu.org, qemu-devel@nongnu.org Hi, This patch series implement support for dumping guest memory using qemu gdb server. Without this patch we would get. (gdb) x/10 do_fork 0xc000000000098660 : Cannot access memory at address 0xc000000000098660 (gdb) With this patch series we can now do (gdb) target remote localhost:1234 Remote debugging using localhost:1234 .plpar_hcall_norets () at arch/powerpc/platforms/pseries/hvCall.S:119 119 HCALL_INST_POSTCALL_NORETS ..... ..... (gdb) x/10i htab_call_hpte_insert1 0xc0000000000470d8 <.htab_call_hpte_insert1>: bl 0xc00000000005f8f0 0xc0000000000470dc <.htab_call_hpte_insert1+4>: cmpdi r3,0 0xc0000000000470e0 <.htab_call_hpte_insert1+8>: bge 0xc000000000047190 0xc0000000000470e4 <.htab_call_hpte_insert1+12>: cmpdi r3,-2 NOTE: We still don't support inserting breakpoints. -aneesh