From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:34701) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UZNI6-0002np-3X for qemu-devel@nongnu.org; Mon, 06 May 2013 11:25:29 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UZNI2-0001XA-Ez for qemu-devel@nongnu.org; Mon, 06 May 2013 11:25:26 -0400 From: Alexander Graf Date: Mon, 6 May 2013 17:25:15 +0200 Message-Id: <1367853917-2015-8-git-send-email-agraf@suse.de> In-Reply-To: <1367853917-2015-1-git-send-email-agraf@suse.de> References: <1367853917-2015-1-git-send-email-agraf@suse.de> Subject: [Qemu-devel] [PATCH 7/9] target-ppc: Add read and write of PPR SPR List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-ppc@nongnu.org Cc: Anton Blanchard , qemu-devel@nongnu.org, blauwirbel@gmail.com, Anton Blanchard , anthony@codemonkey.ws, aurelien@aurel32.net From: Anton Blanchard Recent Linux kernels save and restore the PPR across exceptions so we need to handle it. Signed-off-by: Anton Blanchard Signed-off-by: Alexander Graf --- target-ppc/translate_init.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c index 6feb62a..021a31e 100644 --- a/target-ppc/translate_init.c +++ b/target-ppc/translate_init.c @@ -7010,6 +7010,10 @@ static void init_proc_POWER7 (CPUPPCState *env) &spr_read_generic, &spr_write_generic, &spr_read_generic, &spr_write_generic, 0x00000000); + spr_register(env, SPR_PPR, "PPR", + &spr_read_generic, &spr_write_generic, + &spr_read_generic, &spr_write_generic, + 0x00000000); #if !defined(CONFIG_USER_ONLY) env->slb_nr = 32; #endif -- 1.6.0.2