From patchwork Fri Oct 4 16:30:37 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= X-Patchwork-Id: 13822764 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 23B48CF884D for ; Fri, 4 Oct 2024 16:41:10 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1swlIr-0002p3-F9; Fri, 04 Oct 2024 12:37:17 -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 1swlHh-0001Kc-Un for qemu-devel@nongnu.org; Fri, 04 Oct 2024 12:36:09 -0400 Received: from mail-lj1-x22e.google.com ([2a00:1450:4864:20::22e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1swlHe-0006b3-TW for qemu-devel@nongnu.org; Fri, 04 Oct 2024 12:36:05 -0400 Received: by mail-lj1-x22e.google.com with SMTP id 38308e7fff4ca-2fad100dd9eso26961711fa.3 for ; Fri, 04 Oct 2024 09:36:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1728059761; x=1728664561; 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=OORWjVjOZFqIjyOcIzgstQ5I3F8E3+RG/c415FzxU5E=; b=TyBD6zukJ3Kij6T6j4InFLVBuqL1a3MAlIXxjuTQxV+6Zu/i5pii/71GF6SuoJ+gHs 6QMFLfe50P5cywZ3AfnS0b3MrU/zpe4boKYgyuQCLnhZ86zQDyUopGvPTempbvuTtX3u yGoHsb/NMoF7QWg0nrtr8sgTIQMqwDljtbUZkA1CWOe6mBliX7MDXl0mhwuffiatMGsy Gp0TqnRmuZWfmz3dtoIYm8KsW21lMB1QrvmvvYFN0qEXcXfkBwVBscjRcZ7/SFIFj+e5 gAtkaxlPV5eyFdzv75CRKZMoZmWUeB3q86j4plAg9j1L4r/gP8E6dgH9XNs+Nz2Nm4zO 3RQQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1728059761; x=1728664561; 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=OORWjVjOZFqIjyOcIzgstQ5I3F8E3+RG/c415FzxU5E=; b=X/ur9Y0RuVSfMcEM2GTCwL8yFDVdeZydpWTkKWJiiF+uN1wuR/INrGZiBdxBgxIxXW /wgT/68GuTc60B7Sq+EgVKXC6nidO7/CB9pODa2pNpkj5Wf3waAb2RshQoIXiXKW8JJI vf1miI34CmcfWQdsaC0EMmXsmEI+YJdSZeAVJXkYSklRoKopG9rkLA6rPRfirjIhJQWZ wep0BHa+1VUAGEUkYTB66T1d2v2C87tKgFXLqz8y5ALiabaHCG56iRKJUV4CVa/RxUJs Pjp0I8+oJ5QpbzSNH079bjxEeY2GVYdf9m03xK/gmBBocfqZfVZWqDTqhe+JZbY/fsOp VgmA== X-Gm-Message-State: AOJu0YxTlcj3fZHWLKNRVNuBJdMSWeKdudYtcrydEtsIuE5bbH/BTZN/ VjWPM/bdGXmtFa/kqePTg8mZN344+Mdpu6Q8kq7Fn1Oeot2+FSZvWhmEhdjIRMRQm4xWzpDEk0/ 7Xl/RTQ== X-Google-Smtp-Source: AGHT+IGThjDUuL9uRpDV3ZvuaVWWraIJPbDLq54yh68I9sL1Oe1J7rZUEDrM7ohnD0TaA40IBq0wDg== X-Received: by 2002:a2e:a543:0:b0:2fa:c5b0:3994 with SMTP id 38308e7fff4ca-2faf3c60358mr21419471fa.13.1728059760737; Fri, 04 Oct 2024 09:36:00 -0700 (PDT) Received: from localhost.localdomain ([91.223.100.150]) by smtp.gmail.com with ESMTPSA id 38308e7fff4ca-2faf9b336c3sm214031fa.113.2024.10.04.09.35.54 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Fri, 04 Oct 2024 09:35:59 -0700 (PDT) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: qemu-riscv@nongnu.org, qemu-s390x@nongnu.org, Thomas Huth , Richard Henderson , Pierrick Bouvier , qemu-ppc@nongnu.org, =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= Subject: [PATCH v2 21/25] target/hppa: Use explicit big-endian LD/ST API Date: Fri, 4 Oct 2024 13:30:37 -0300 Message-ID: <20241004163042.85922-22-philmd@linaro.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20241004163042.85922-1-philmd@linaro.org> References: <20241004163042.85922-1-philmd@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::22e; envelope-from=philmd@linaro.org; helo=mail-lj1-x22e.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=unavailable 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 The HPPA architecture uses big endianness. Directly use the big-endian LD/ST API. Mechanical change using: $ end=be; \ for acc in uw w l q tul; do \ sed -i -e "s/ld${acc}_p(/ld${acc}_${end}_p(/" \ -e "s/st${acc}_p(/st${acc}_${end}_p(/" \ $(git grep -wlE '(ld|st)t?u?[wlq]_p' target/hppa/); \ done Signed-off-by: Philippe Mathieu-Daudé --- target/hppa/gdbstub.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/hppa/gdbstub.c b/target/hppa/gdbstub.c index 0daa52f7af2..537d0d2dfff 100644 --- a/target/hppa/gdbstub.c +++ b/target/hppa/gdbstub.c @@ -150,7 +150,7 @@ int hppa_cpu_gdb_read_register(CPUState *cs, GByteArray *mem_buf, int n) int hppa_cpu_gdb_write_register(CPUState *cs, uint8_t *mem_buf, int n) { CPUHPPAState *env = cpu_env(cs); - uint32_t val = ldl_p(mem_buf); + uint32_t val = ldl_be_p(mem_buf); switch (n) { case 0: