From patchwork Tue Apr 30 06:36:06 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: John Rigby X-Patchwork-Id: 240558 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 142B22C00A4 for ; Tue, 30 Apr 2013 16:37:30 +1000 (EST) Received: from localhost ([::1]:59855 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UX4Bp-0001oZ-CO for incoming@patchwork.ozlabs.org; Tue, 30 Apr 2013 02:37:25 -0400 Received: from eggs.gnu.org ([208.118.235.92]:53862) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UX4BR-0001iA-4E for qemu-devel@nongnu.org; Tue, 30 Apr 2013 02:37:03 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UX4BN-0002y1-96 for qemu-devel@nongnu.org; Tue, 30 Apr 2013 02:37:01 -0400 Received: from mail-pd0-f180.google.com ([209.85.192.180]:42196) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UX4BM-0002xg-BT for qemu-devel@nongnu.org; Tue, 30 Apr 2013 02:36:56 -0400 Received: by mail-pd0-f180.google.com with SMTP id u10so130456pdi.25 for ; Mon, 29 Apr 2013 23:36:55 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=x-received:from:to:cc:subject:date:message-id:x-mailer :x-gm-message-state; bh=/TgCKlosE1qgaQDiqvOF/+qxXQZS+2Aj6c58Lyi+SzA=; b=ijIqLPnpLKHKvXfkNtqyPAvFPAmaPeQMjCjkN91lRHeO2h9zryW/aN3MjrhBI/6ND2 axeRKBi7xLaX7DFIXFM7DvDHkTr6mNUvl9NibSQHAYPDLAhyiETgVklHq/uxlAZ5K8kx 6xOkPiLHVzElI3fi7UXBO8ICLW/sIT3Cemy4BdK+AVuyoJdmcrTklokiaefpld+dwxrY vSSgwpWvUXYuqL3zZDzBqPLSjhCgM/+SDzbZQ3kdayfJpg6gEirvSZaXrHNdw/WQa7Aq /6bV7r69wVCrsRniRrZO60q/Goghm6k1pgvZC0UQbCcgGpoBqSNlNlEXXv7zPknL7h9S Btog== X-Received: by 10.66.145.67 with SMTP id ss3mr46608409pab.18.1367303815507; Mon, 29 Apr 2013 23:36:55 -0700 (PDT) Received: from localhost.localdomain (c-76-23-54-220.hsd1.ut.comcast.net. [76.23.54.220]) by mx.google.com with ESMTPSA id vu10sm4667565pbc.27.2013.04.29.23.36.53 for (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Mon, 29 Apr 2013 23:36:54 -0700 (PDT) From: John Rigby To: qemu-devel Date: Tue, 30 Apr 2013 00:36:06 -0600 Message-Id: <1367303766-9526-1-git-send-email-john.rigby@linaro.org> X-Mailer: git-send-email 1.7.3.3.398.g0b0cd X-Gm-Message-State: ALoCoQn27bNG7UO/5zVRhyAm5MBVG0+LrYrHLrXvyYzBXdPuJvI02cPLc0ktJNWh57PWn/YdE606 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [fuzzy] X-Received-From: 209.85.192.180 Cc: Peter Maydell , Alexander Graf Subject: [Qemu-devel] [PATCH v2 01/12] ARM: Export cpu_env X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org From: Alexander Graf The cpu_env tcg variable will be used by both the AArch32 and AArch64 handling code. Unstaticify it, so that both sides can make use of it. Signed-off-by: Alexander Graf --- target-arm/translate.c | 2 +- target-arm/translate.h | 2 ++ 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/target-arm/translate.c b/target-arm/translate.c index 675773a..36537bd 100644 --- a/target-arm/translate.c +++ b/target-arm/translate.c @@ -59,7 +59,7 @@ static uint32_t gen_opc_condexec_bits[OPC_BUF_SIZE]; #define DISAS_WFI 4 #define DISAS_SWI 5 -static TCGv_ptr cpu_env; +TCGv_ptr cpu_env; /* We reuse the same 64-bit temporaries for efficiency. */ static TCGv_i64 cpu_V0, cpu_V1, cpu_M0; static TCGv_i32 cpu_R[16]; diff --git a/target-arm/translate.h b/target-arm/translate.h index e727bc6..8ba1433 100644 --- a/target-arm/translate.h +++ b/target-arm/translate.h @@ -24,4 +24,6 @@ typedef struct DisasContext { int vec_stride; } DisasContext; +extern TCGv_ptr cpu_env; + #endif /* TARGET_ARM_TRANSLATE_H */