From nobody Sun May 19 03:38:17 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1631189396199846.6975363342925; Thu, 9 Sep 2021 05:09:56 -0700 (PDT) Received: from localhost ([::1]:38750 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mOIsE-0007Dr-KE for importer@patchew.org; Thu, 09 Sep 2021 08:09:53 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:50172) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mOIo8-0000xB-Be for qemu-devel@nongnu.org; Thu, 09 Sep 2021 08:05:33 -0400 Received: from mail05.asahi-net.or.jp ([202.224.55.45]:47236) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mOIny-0006mh-VT for qemu-devel@nongnu.org; Thu, 09 Sep 2021 08:05:32 -0400 Received: from sakura.ysato.name (ik1-413-38519.vs.sakura.ne.jp [153.127.30.23]) (Authenticated sender: PQ4Y-STU) by mail05.asahi-net.or.jp (Postfix) with ESMTPA id 73A4C24FDA; Thu, 9 Sep 2021 21:05:14 +0900 (JST) Received: from SIOS1075.flets-east.jp (y243185.dynamic.ppp.asahi-net.or.jp [118.243.243.185]) by sakura.ysato.name (Postfix) with ESMTPSA id E77021C05A9; Thu, 9 Sep 2021 21:05:13 +0900 (JST) From: Yoshinori Sato To: qemu-devel@nongnu.org Subject: [PATCH 1/2] target/rx: Fix helper definiton. Date: Thu, 9 Sep 2021 21:04:58 +0900 Message-Id: <20210909120459.2199223-2-ysato@users.sourceforge.jp> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20210909120459.2199223-1-ysato@users.sourceforge.jp> References: <20210909120459.2199223-1-ysato@users.sourceforge.jp> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: softfail client-ip=202.224.55.45; envelope-from=ysato@users.sourceforge.jp; helo=mail05.asahi-net.or.jp X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_NONE=0.001, T_SPF_TEMPERROR=0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Yoshinori Sato Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZM-MESSAGEID: 1631189396826100003 Content-Type: text/plain; charset="utf-8" Due to an incorrect definition of helper, TCG optimization could sometimes behave unexpectedly. Signed-off-by: Yoshinori Sato --- target/rx/helper.h | 36 ++++++++++++++++++------------------ 1 file changed, 18 insertions(+), 18 deletions(-) diff --git a/target/rx/helper.h b/target/rx/helper.h index f0b7ebbbf7..efbca7a1b8 100644 --- a/target/rx/helper.h +++ b/target/rx/helper.h @@ -5,27 +5,27 @@ DEF_HELPER_1(wait, noreturn, env) DEF_HELPER_1(debug, noreturn, env) DEF_HELPER_2(rxint, noreturn, env, i32) DEF_HELPER_1(rxbrk, noreturn, env) -DEF_HELPER_FLAGS_3(fadd, TCG_CALL_NO_WG, f32, env, f32, f32) -DEF_HELPER_FLAGS_3(fsub, TCG_CALL_NO_WG, f32, env, f32, f32) -DEF_HELPER_FLAGS_3(fmul, TCG_CALL_NO_WG, f32, env, f32, f32) -DEF_HELPER_FLAGS_3(fdiv, TCG_CALL_NO_WG, f32, env, f32, f32) -DEF_HELPER_FLAGS_3(fcmp, TCG_CALL_NO_WG, void, env, f32, f32) -DEF_HELPER_FLAGS_2(ftoi, TCG_CALL_NO_WG, i32, env, f32) -DEF_HELPER_FLAGS_2(round, TCG_CALL_NO_WG, i32, env, f32) -DEF_HELPER_FLAGS_2(itof, TCG_CALL_NO_WG, f32, env, i32) +DEF_HELPER_3(fadd, f32, env, f32, f32) +DEF_HELPER_3(fsub, f32, env, f32, f32) +DEF_HELPER_3(fmul, f32, env, f32, f32) +DEF_HELPER_3(fdiv, f32, env, f32, f32) +DEF_HELPER_3(fcmp, void, env, f32, f32) +DEF_HELPER_2(ftoi, i32, env, f32) +DEF_HELPER_2(round, i32, env, f32) +DEF_HELPER_2(itof, f32, env, i32) DEF_HELPER_2(set_fpsw, void, env, i32) -DEF_HELPER_FLAGS_2(racw, TCG_CALL_NO_WG, void, env, i32) -DEF_HELPER_FLAGS_2(set_psw_rte, TCG_CALL_NO_WG, void, env, i32) -DEF_HELPER_FLAGS_2(set_psw, TCG_CALL_NO_WG, void, env, i32) -DEF_HELPER_1(pack_psw, i32, env) -DEF_HELPER_FLAGS_3(div, TCG_CALL_NO_WG, i32, env, i32, i32) -DEF_HELPER_FLAGS_3(divu, TCG_CALL_NO_WG, i32, env, i32, i32) -DEF_HELPER_FLAGS_1(scmpu, TCG_CALL_NO_WG, void, env) +DEF_HELPER_2(racw, void, env, i32) +DEF_HELPER_2(set_psw_rte, void, env, i32) +DEF_HELPER_2(set_psw, void, env, i32) +DEF_HELPER_FLAGS_1(pack_psw, TCG_CALL_NO_WG, i32, env) +DEF_HELPER_3(div, i32, env, i32, i32) +DEF_HELPER_3(divu, i32, env, i32, i32) +DEF_HELPER_1(scmpu, void, env) DEF_HELPER_1(smovu, void, env) DEF_HELPER_1(smovf, void, env) DEF_HELPER_1(smovb, void, env) DEF_HELPER_2(sstr, void, env, i32) -DEF_HELPER_FLAGS_2(swhile, TCG_CALL_NO_WG, void, env, i32) -DEF_HELPER_FLAGS_2(suntil, TCG_CALL_NO_WG, void, env, i32) -DEF_HELPER_FLAGS_2(rmpa, TCG_CALL_NO_WG, void, env, i32) +DEF_HELPER_2(swhile, void, env, i32) +DEF_HELPER_2(suntil, void, env, i32) +DEF_HELPER_2(rmpa, void, env, i32) DEF_HELPER_1(satr, void, env) --=20 2.30.2 From nobody Sun May 19 03:38:17 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 16311892976281012.6003636088542; Thu, 9 Sep 2021 05:08:17 -0700 (PDT) Received: from localhost ([::1]:33546 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mOIqm-0003ju-HV for importer@patchew.org; Thu, 09 Sep 2021 08:08:16 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:50104) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mOIo2-0000vq-Of for qemu-devel@nongnu.org; Thu, 09 Sep 2021 08:05:32 -0400 Received: from mail05.asahi-net.or.jp ([202.224.55.45]:47235) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mOInz-0006mg-4h for qemu-devel@nongnu.org; Thu, 09 Sep 2021 08:05:25 -0400 Received: from sakura.ysato.name (ik1-413-38519.vs.sakura.ne.jp [153.127.30.23]) (Authenticated sender: PQ4Y-STU) by mail05.asahi-net.or.jp (Postfix) with ESMTPA id 9319724FDB; Thu, 9 Sep 2021 21:05:14 +0900 (JST) Received: from SIOS1075.flets-east.jp (y243185.dynamic.ppp.asahi-net.or.jp [118.243.243.185]) by sakura.ysato.name (Postfix) with ESMTPSA id 324C81C05AB; Thu, 9 Sep 2021 21:05:14 +0900 (JST) From: Yoshinori Sato To: qemu-devel@nongnu.org Subject: [PATCH 2/2] target/rx: gdbstub add acc register operation. Date: Thu, 9 Sep 2021 21:04:59 +0900 Message-Id: <20210909120459.2199223-3-ysato@users.sourceforge.jp> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20210909120459.2199223-1-ysato@users.sourceforge.jp> References: <20210909120459.2199223-1-ysato@users.sourceforge.jp> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: softfail client-ip=202.224.55.45; envelope-from=ysato@users.sourceforge.jp; helo=mail05.asahi-net.or.jp X-Spam_score_int: -11 X-Spam_score: -1.2 X-Spam_bar: - X-Spam_report: (-1.2 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_SOFTFAIL=0.665 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Yoshinori Sato Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZM-MESSAGEID: 1631189298852100003 Content-Type: text/plain; charset="utf-8" I added it because the operation of the acc register was not implemented. Signed-off-by: Yoshinori Sato Reviewed-by: Peter Maydell --- target/rx/gdbstub.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/target/rx/gdbstub.c b/target/rx/gdbstub.c index c811d4810b..b5da5c42cb 100644 --- a/target/rx/gdbstub.c +++ b/target/rx/gdbstub.c @@ -47,7 +47,7 @@ int rx_cpu_gdb_read_register(CPUState *cs, GByteArray *me= m_buf, int n) case 24: return gdb_get_regl(mem_buf, env->fpsw); case 25: - return 0; + return gdb_get_reg64(mem_buf, env->acc); } return 0; } @@ -103,6 +103,7 @@ int rx_cpu_gdb_write_register(CPUState *cs, uint8_t *me= m_buf, int n) env->fpsw =3D ldl_p(mem_buf); break; case 25: + env->acc =3D ldq_p(mem_buf); return 8; default: return 0; --=20 2.30.2