From patchwork Wed Apr 24 22:51:21 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Richard Henderson X-Patchwork-Id: 13642602 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 5930BC4345F for ; Wed, 24 Apr 2024 22:53:09 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rzlSj-0006yo-Ah; Wed, 24 Apr 2024 18:51:37 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rzlSh-0006y9-JK for qemu-devel@nongnu.org; Wed, 24 Apr 2024 18:51:35 -0400 Received: from mail-pg1-x530.google.com ([2607:f8b0:4864:20::530]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1rzlSg-0006gf-0H for qemu-devel@nongnu.org; Wed, 24 Apr 2024 18:51:35 -0400 Received: by mail-pg1-x530.google.com with SMTP id 41be03b00d2f7-60275a82611so308014a12.1 for ; Wed, 24 Apr 2024 15:51:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1713999092; x=1714603892; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=hIaIEQSm9VCOv6FXtjW2b8GU4ZH5b2a473JIJYHIFaQ=; b=B8pj1X+uCGrkrMLRzjaKrI0i7tliJ1bm0K8dIAxN3sEHU3m4UBtUyq7OruVwa2kgaA YiJpWBnp8tj0p0stOA54Lvp5akbesHWtSIiyXAlAocSkCsSb2YHraZqbWn3d/wUcV/Zx nklwjXawCb6443eydVtxI/m7o7pD0JCgRlG/dytJkWiasFK7jR8DcylUy7u4KDxLS7NV 8aZjUzqV1eyfS6ejMTto+Bhg9Q7IRcSSrrKpBRK/AOAEyVmdOw+UBCGuaXUT+Zc2Gxpg Swe87zIY24U2VpE2GqhYLRPH4dM20pMbUyZWXLFJyE2O2aurHMRsXU88oOimJZrtCWvL whbw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1713999092; x=1714603892; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=hIaIEQSm9VCOv6FXtjW2b8GU4ZH5b2a473JIJYHIFaQ=; b=psmMQJj0Roh83xEh/k1Uj8NBIzi3jIwa5iyodU8zuHo+mukm7UDUDNbtFb+OO+YB0y 6gBlRpK48Eknl8ORZEnbcM0WdF0BpP9yz6i4q/6gfuiFROvi4THELX3CbUKwTkmTfE8W zOor3U7QgZsDWp/KEy9mAESpRCKxTl1fHUavgxZWR49hTtzM4aOnAZXprQS0/xdzq/Id P1UfrSprScaAZ+pUD/f1FpHfAc23Nh0IiEeBD6Oasq2kV+R+ugxM/aGAH0rnLVaLLzC1 4bwj6nCaR1rY9eLAdfUigr5b+7yRv8iFpcmrSLtZalQq/f2bIjiWkKgqjwJmwLLe02lh 5wtQ== X-Gm-Message-State: AOJu0YwCXd6nPBd1w+PgPj8vYBjEtKzG+HnGj38RW4EuMnHQca6QLYpt dou7yHgA3tBvENltC1BVyMHC2iqkdn0pvxzmEZHnxXJ7CZ9d59MZVJ3sE3NEaRFRTkoxZJouv1w N X-Google-Smtp-Source: AGHT+IGiGpxbEZw2DQTNv1bxlxlGPhFndE2Eurw+VvK1IWTgmhiEcE1OttuHVKnQAf0En7W1X+SDaQ== X-Received: by 2002:a05:6a20:5605:b0:1a7:a564:14db with SMTP id ir5-20020a056a20560500b001a7a56414dbmr3990710pzc.24.1713999092294; Wed, 24 Apr 2024 15:51:32 -0700 (PDT) Received: from stoup.. ([156.19.246.23]) by smtp.gmail.com with ESMTPSA id it12-20020a056a00458c00b006ead792b6f2sm11960864pfb.1.2024.04.24.15.51.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 24 Apr 2024 15:51:31 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: Keith Packard , Peter Maydell Subject: [PULL 7/9] target/m68k: Pass semihosting arg to exit Date: Wed, 24 Apr 2024 15:51:21 -0700 Message-Id: <20240424225123.929152-8-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240424225123.929152-1-richard.henderson@linaro.org> References: <20240424225123.929152-1-richard.henderson@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::530; envelope-from=richard.henderson@linaro.org; helo=mail-pg1-x530.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org From: Keith Packard Instead of using d0 (the semihost function number), use d1 (the provide exit status). Signed-off-by: Keith Packard Reviewed-by: Peter Maydell Message-Id: <20230802161914.395443-2-keithp@keithp.com> Signed-off-by: Richard Henderson --- target/m68k/m68k-semi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/target/m68k/m68k-semi.c b/target/m68k/m68k-semi.c index 546cff2246..6fbbd140f3 100644 --- a/target/m68k/m68k-semi.c +++ b/target/m68k/m68k-semi.c @@ -132,8 +132,8 @@ void do_m68k_semihosting(CPUM68KState *env, int nr) args = env->dregs[1]; switch (nr) { case HOSTED_EXIT: - gdb_exit(env->dregs[0]); - exit(env->dregs[0]); + gdb_exit(env->dregs[1]); + exit(env->dregs[1]); case HOSTED_OPEN: GET_ARG(0);