From patchwork Tue Jan 16 20:58:07 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniel Henrique Barboza X-Patchwork-Id: 1887194 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=ventanamicro.com header.i=@ventanamicro.com header.a=rsa-sha256 header.s=google header.b=dceBJQkb; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=patchwork.ozlabs.org) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4TF1bm65Wkz23ds for ; Wed, 17 Jan 2024 07:59:47 +1100 (AEDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rPqW6-0004bV-MO; Tue, 16 Jan 2024 15:58:38 -0500 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 1rPqW5-0004b0-8x for qemu-devel@nongnu.org; Tue, 16 Jan 2024 15:58:37 -0500 Received: from mail-pj1-x102d.google.com ([2607:f8b0:4864:20::102d]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1rPqW3-0007ac-OQ for qemu-devel@nongnu.org; Tue, 16 Jan 2024 15:58:37 -0500 Received: by mail-pj1-x102d.google.com with SMTP id 98e67ed59e1d1-28b6218d102so8374576a91.0 for ; Tue, 16 Jan 2024 12:58:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ventanamicro.com; s=google; t=1705438713; x=1706043513; 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=TMz09xcYNz3keGI4UWTDb3bB/98jmD7E1p5KuCSCWqs=; b=dceBJQkbEffYybJrELBa3oYy/1sZJbkXL9taFcSVI1pozLPv32MCn4HDO8w0BqDejA 8nw5gUTJPsrqrILjAszxvbGOhdPu54zuNhSYNJt/xRzT7KrFDmKDChSvxYjq/McPfb/Y T7QOQS9CkLb7XukaabNvXutXWWBtM4sJSKb7JOgu534/TwfocFFzSvMDyfWLQJ+LZxGp 3a/KBFQaT+Zmctb9QRdRPeoCu1wJAfnzF1qQNvoc1C004R4DttJhyYeoMCU3h4X/tsJW jv825xKB4Npb2gvletnaWRsu9uLYJj1oqaj4akbk8Aq9GDwdoAgHlby66npMlJWdQLUE DJKg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1705438713; x=1706043513; 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=TMz09xcYNz3keGI4UWTDb3bB/98jmD7E1p5KuCSCWqs=; b=lzvpIosspmTsHjDPLP6aPln5/LTbphb3HO1XuXPGln2Mon9+Jc3kEX0r852FlSx3fa RN4hYD8XaZHy+TilrXFFaRTPoaS/pXvEuw8TbnEzVnJZOfxcTbfjhed7YhWH1gaLUq1z jofdQMJy/oSlYGuwfDuRjp9F9FhI30BR5ccR1PnGnwRMlFyIqSbVGtKkpgI/lDBqYXmp 1B0kKB60BDiNEP7sRmREiODz45vPV5OcBg++gsACs2kx/AVpc7FspRKhK8EweJ3aSbEx CgZzFrnTARxzfD2eq1YRUd+Mjot2OX4XcjXwYaKQi/V+n+XNyNj6DKfY1rS8oiSU9ZS8 kg0A== X-Gm-Message-State: AOJu0YxwPpHf7PbzT7jBisQx9nPOveWT9Rn+fPn9rHnhXFRBKmzT6p9x P8GxZF9uFOcqQCJ+l+H5RW0wdw7IhrKs4wNbdyzio+2G4QoO4A== X-Google-Smtp-Source: AGHT+IGi/0Gwglkh7KSOvzb1QqD9dmOpWYO/5OE56ZYiu8APMgVHF4pwpUdUwaPtwEYddThP6tO6nQ== X-Received: by 2002:a17:90b:ec7:b0:28e:aaaa:34e9 with SMTP id gz7-20020a17090b0ec700b0028eaaaa34e9mr662276pjb.51.1705438713683; Tue, 16 Jan 2024 12:58:33 -0800 (PST) Received: from grind.dc1.ventanamicro.com ([152.234.123.64]) by smtp.gmail.com with ESMTPSA id sh2-20020a17090b524200b0028df5c748e4sm11326949pjb.44.2024.01.16.12.58.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 16 Jan 2024 12:58:33 -0800 (PST) From: Daniel Henrique Barboza To: qemu-devel@nongnu.org Cc: qemu-riscv@nongnu.org, alistair.francis@wdc.com, bmeng@tinylab.org, liwei1518@gmail.com, zhiwei_liu@linux.alibaba.com, palmer@rivosinc.com, richard.henderson@linaro.org, max.chou@sifive.com, Daniel Henrique Barboza Subject: [PATCH v3 03/13] target/riscv/gdbstub.c: use 'vlenb' instead of shifting 'vlen' Date: Tue, 16 Jan 2024 17:58:07 -0300 Message-ID: <20240116205817.344178-4-dbarboza@ventanamicro.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240116205817.344178-1-dbarboza@ventanamicro.com> References: <20240116205817.344178-1-dbarboza@ventanamicro.com> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::102d; envelope-from=dbarboza@ventanamicro.com; helo=mail-pj1-x102d.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, T_SCC_BODY_TEXT_LINE=-0.01 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+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Signed-off-by: Daniel Henrique Barboza Reviewed-by: Richard Henderson Reviewed-by: Alistair Francis --- target/riscv/gdbstub.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/target/riscv/gdbstub.c b/target/riscv/gdbstub.c index 58b3ace0fe..5ab0abda19 100644 --- a/target/riscv/gdbstub.c +++ b/target/riscv/gdbstub.c @@ -130,7 +130,7 @@ static int riscv_gdb_set_fpu(CPURISCVState *env, uint8_t *mem_buf, int n) static int riscv_gdb_get_vector(CPURISCVState *env, GByteArray *buf, int n) { - uint16_t vlenb = riscv_cpu_cfg(env)->vlen >> 3; + uint16_t vlenb = riscv_cpu_cfg(env)->vlenb; if (n < 32) { int i; int cnt = 0; @@ -146,7 +146,7 @@ static int riscv_gdb_get_vector(CPURISCVState *env, GByteArray *buf, int n) static int riscv_gdb_set_vector(CPURISCVState *env, uint8_t *mem_buf, int n) { - uint16_t vlenb = riscv_cpu_cfg(env)->vlen >> 3; + uint16_t vlenb = riscv_cpu_cfg(env)->vlenb; if (n < 32) { int i; for (i = 0; i < vlenb; i += 8) { @@ -266,7 +266,7 @@ static int ricsv_gen_dynamic_vector_xml(CPUState *cs, int base_reg) RISCVCPU *cpu = RISCV_CPU(cs); GString *s = g_string_new(NULL); g_autoptr(GString) ts = g_string_new(""); - int reg_width = cpu->cfg.vlen; + int reg_width = cpu->cfg.vlenb << 3; int num_regs = 0; int i;