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[61.45.92.183]) by smtp.gmail.com with ESMTPSA id z126sm3059368pfz.70.2017.10.20.15.05.50 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Fri, 20 Oct 2017 15:05:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=KG+tV+UzuNzmkDQpoiqHccR0poq6UkPvs0EP8Zugk/A=; b=IZlit4Zo1M6K1tT7HD2vCEzo/WKIquLmcPNSreWnI6a3PInpwpNIP0dYoEJSf4pSj6 qXoS34/gLSBYG75nwHeEQAduKmeZrj/k1vSKsofGl3WYDUpKJxIS+lW0gTsHgMm+u8mc FDOdhxu180fRqOJbCz9kU+ZANyQ045yRnC42DjcN7HqwfTBM/o/3p4C3A2tzbqoNvgDE WiqMkc5ZbdWeylmu1w8qQ/6sUO9y5i3IzEEcH27e9PRDqBisGa79MvhuOMqDJRSGj06b xz9zIBDRrxvo/7H0Fj9rDYVQpbt+aLjSH20jPGNQ/1bfrDogSgji1rLfvaDpDKmpbqbd PaSw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=KG+tV+UzuNzmkDQpoiqHccR0poq6UkPvs0EP8Zugk/A=; b=W1RTj8DWylFN8PdgFbscbw7OgXDcEeUjJpyRnHzY9oKYjrdPixplO++bqmL9r8mw9q CVQvA2D+nkiNj8anBRwVGx9oow4BkkmT1xrGAcwEusvXGHKuBOj9ejqCN2Bk7UXp3rVV 5/Xdwz4i54biLuLUCLlHDv2ZAQF3qLj2Lxop3iK5OF2G/Ms/jRdTMJ19LFl0MR4z55PG v31QNYm+I9au48FyUOCjSGuiETp/7eYUDA4pMxPp/XQT9Uz7kC4MEPCsT5wFNf2mIL/H Lh8EDF+4OYRz40DH6MNh35dSbwoRfJzgL+dCX+570H1pinls06+N4zMWVsoOrwyi5jJT aR/Q== X-Gm-Message-State: AMCzsaVye1p/0uzlOfGT523SH2jZsQ8ZOru5Xpe+qUFNe4ZAiibvaR+H 3ewlsibyafWLhQa83vE0tgI= X-Google-Smtp-Source: ABhQp+QPpw1doOC04x5BRCtno+SzWuPflhKoMTg3/uLRWHRjnGK/z58tp3bghcyPElVZBlizspk3UQ== X-Received: by 10.99.121.197 with SMTP id u188mr5774093pgc.416.1508537151600; Fri, 20 Oct 2017 15:05:51 -0700 (PDT) From: Stafford Horne To: Peter Maydell , QEMU Development Date: Sat, 21 Oct 2017 07:05:30 +0900 Message-Id: <20171020220533.29186-3-shorne@gmail.com> X-Mailer: git-send-email 2.13.6 In-Reply-To: <20171020220533.29186-1-shorne@gmail.com> References: <20171020220533.29186-1-shorne@gmail.com> X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:400e:c00::243 Subject: [Qemu-devel] [PULL v2 2/5] target/openrisc: Make coreid and numcores variable X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Stafford Horne Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZohoMail: RDKM_2 RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Previously coreid and numcores were hard coded as 0 and 1 respectively as OpenRISC QEMU did not have multicore support. Multicore support is now being added so these registers need to have configured values. Reviewed-by: Richard Henderson Signed-off-by: Stafford Horne --- target/openrisc/sys_helper.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/target/openrisc/sys_helper.c b/target/openrisc/sys_helper.c index abdef5d6a5..dc6e5cc7f2 100644 --- a/target/openrisc/sys_helper.c +++ b/target/openrisc/sys_helper.c @@ -23,6 +23,7 @@ #include "exec/exec-all.h" #include "exec/helper-proto.h" #include "exception.h" +#include "sysemu/sysemu.h" =20 #define TO_SPR(group, number) (((group) << 11) + (number)) =20 @@ -249,10 +250,10 @@ target_ulong HELPER(mfspr)(CPUOpenRISCState *env, return env->esr; =20 case TO_SPR(0, 128): /* COREID */ - return 0; + return cpu->parent_obj.cpu_index; =20 case TO_SPR(0, 129): /* NUMCORES */ - return 1; + return max_cpus; =20 case TO_SPR(0, 1024) ... TO_SPR(0, 1024 + (16 * 32)): /* Shadow GPRs */ idx =3D (spr - 1024); --=20 2.13.6