From patchwork Tue May 27 10:37:28 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexey Kardashevskiy X-Patchwork-Id: 352867 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id A4F3E140084 for ; Tue, 27 May 2014 20:49:50 +1000 (EST) Received: from localhost ([::1]:33280 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WpEx2-0001UL-C9 for incoming@patchwork.ozlabs.org; Tue, 27 May 2014 06:49:48 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:44872) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WpElu-0000dY-3m for qemu-devel@nongnu.org; Tue, 27 May 2014 06:38:43 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WpElZ-0008U5-Cp for qemu-devel@nongnu.org; Tue, 27 May 2014 06:38:18 -0400 Received: from e23smtp08.au.ibm.com ([202.81.31.141]:54314) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WpElY-0008Re-LG for qemu-devel@nongnu.org; Tue, 27 May 2014 06:37:57 -0400 Received: from /spool/local by e23smtp08.au.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Tue, 27 May 2014 20:37:52 +1000 Received: from d23dlp03.au.ibm.com (202.81.31.214) by e23smtp08.au.ibm.com (202.81.31.205) with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted; Tue, 27 May 2014 20:37:50 +1000 Received: from d23relay03.au.ibm.com (d23relay03.au.ibm.com [9.190.235.21]) by d23dlp03.au.ibm.com (Postfix) with ESMTP id D1F37357804F; Tue, 27 May 2014 20:37:49 +1000 (EST) Received: from d23av02.au.ibm.com (d23av02.au.ibm.com [9.190.235.138]) by d23relay03.au.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id s4RAbYv64653516; Tue, 27 May 2014 20:37:34 +1000 Received: from d23av02.au.ibm.com (localhost [127.0.0.1]) by d23av02.au.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id s4RAbnKG024826; Tue, 27 May 2014 20:37:49 +1000 Received: from ozlabs.au.ibm.com (ozlabs.au.ibm.com [9.190.163.12]) by d23av02.au.ibm.com (8.14.4/8.14.4/NCO v10.0 AVin) with ESMTP id s4RAbnD1024820; Tue, 27 May 2014 20:37:49 +1000 Received: from bran.ozlabs.ibm.com (haven.au.ibm.com [9.190.164.82]) by ozlabs.au.ibm.com (Postfix) with ESMTP id EBE71A01C1; Tue, 27 May 2014 20:37:48 +1000 (EST) Received: from ka1.ozlabs.ibm.com (ka1.ozlabs.ibm.com [10.61.145.11]) by bran.ozlabs.ibm.com (Postfix) with ESMTP id 569DD16AB74; Tue, 27 May 2014 20:37:48 +1000 (EST) From: Alexey Kardashevskiy To: qemu-devel@nongnu.org Date: Tue, 27 May 2014 20:37:28 +1000 Message-Id: <1401187056-17519-17-git-send-email-aik@ozlabs.ru> X-Mailer: git-send-email 1.8.4.rc4 In-Reply-To: <1401187056-17519-1-git-send-email-aik@ozlabs.ru> References: <1401187056-17519-1-git-send-email-aik@ozlabs.ru> X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 14052710-5140-0000-0000-00000532287B X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.4.x-2.6.x [generic] X-Received-From: 202.81.31.141 Cc: Alexey Kardashevskiy , Tom Musta , qemu-ppc@nongnu.org, Alexander Graf Subject: [Qemu-devel] [PATCH v3 16/24] target-ppc: Add POWER7's TIR SPR 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 This adds TIR (Thread Identification Register) SPR first defined in PowerISA 2.05. Signed-off-by: Alexey Kardashevskiy --- target-ppc/cpu.h | 1 + target-ppc/translate_init.c | 5 +++++ 2 files changed, 6 insertions(+) diff --git a/target-ppc/cpu.h b/target-ppc/cpu.h index 6f2baef..14cbf8e 100644 --- a/target-ppc/cpu.h +++ b/target-ppc/cpu.h @@ -1374,6 +1374,7 @@ static inline int cpu_mmu_index (CPUPPCState *env) #define SPR_BOOKE_GIVOR8 (0x1BB) #define SPR_BOOKE_GIVOR13 (0x1BC) #define SPR_BOOKE_GIVOR14 (0x1BD) +#define SPR_TIR (0x1BE) #define SPR_BOOKE_SPEFSCR (0x200) #define SPR_Exxx_BBEAR (0x201) #define SPR_Exxx_BBTAR (0x202) diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c index e39a44d..83ef256 100644 --- a/target-ppc/translate_init.c +++ b/target-ppc/translate_init.c @@ -7508,6 +7508,11 @@ static void gen_spr_book3s_ids(CPUPPCState *env) SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_pir, 0x00000000); + + spr_register(env, SPR_TIR, "TIR", + &spr_read_generic, SPR_NOACCESS, + &spr_read_generic, SPR_NOACCESS, + 0x00000000); } static void gen_spr_book3s_purr(CPUPPCState *env)