From patchwork Thu Jan 20 11:56:53 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Anup Patel X-Patchwork-Id: 1582202 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: bilbo.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=ventanamicro.com header.i=@ventanamicro.com header.a=rsa-sha256 header.s=google header.b=OXQxZ9+T; dkim-atps=neutral Authentication-Results: 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=) 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 bilbo.ozlabs.org (Postfix) with ESMTPS id 4Jfn5S2jGkz9t2p for ; Fri, 21 Jan 2022 02:50:02 +1100 (AEDT) Received: from localhost ([::1]:58600 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nAZhH-0007ua-0R for incoming@patchwork.ozlabs.org; Thu, 20 Jan 2022 10:49:59 -0500 Received: from eggs.gnu.org ([209.51.188.92]:60980) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nAW44-0004pS-Ag for qemu-devel@nongnu.org; Thu, 20 Jan 2022 06:57:16 -0500 Received: from [2607:f8b0:4864:20::102e] (port=41473 helo=mail-pj1-x102e.google.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1nAW41-0002i7-Il for qemu-devel@nongnu.org; Thu, 20 Jan 2022 06:57:15 -0500 Received: by mail-pj1-x102e.google.com with SMTP id b1-20020a17090a990100b001b14bd47532so5616491pjp.0 for ; Thu, 20 Jan 2022 03:57:10 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ventanamicro.com; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=o6XDr36NJxCliDxdkfqfDFTCD9b7LaaUZYEo0i4nSLU=; b=OXQxZ9+TruHnaYJcVhouMKsV6/jpT9t2FBy3rdqiMMa7ONmcw8P0NhqJoCWNhaYnwF UjDexzyzdx5dRBVCK3rAs++f06DCL7rxVfIzp4KAC9yo4zRvo77TbEp3ahrpw/2xnV4C 30QnXwlbK5bdArSBUDinzwOFvTjNyJceZz9q7mA96OxXFq0G2AlhBu6aQe/c6JEtY/he bGDhqjyZAt+nNyY9vULoU249tulWpTgIqmQ6EeFUXp3pYnH/5ZzKgRFyk/5tl9nMhgZb D6XCP4lt+1I6//KAaL51SPtlAR46m7dsi0vP/V7aQmi3LPFO8Dqzy39iR/Rx7R+RE2Io zdyw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=o6XDr36NJxCliDxdkfqfDFTCD9b7LaaUZYEo0i4nSLU=; b=drXBBub0VBtwI2PWoYA2M0bHOVu1H9T6VggPyvRzYPjMHoOEOxEtoghT78zJjKEHfz 8ZVHLKaGO2yTSsNzckLvgUhhViikBjdcuOY6pP/I0g+l8J4PyYKk/Bw9PMw+QzrEN3W0 BJjdVhy7IHIwDkuxD/ni1EQjNBOXkn9SB+eQS5MKmRH/dy7wjFvYsOYrp38D48jZS2S4 JhICKtCoZJGYrt3vXmwt/k2v+FJNdnXddxeh69w1caWGWk6RZfwdkTZdHVw6ll/zZI2D P93Qmk8W5hbaPQ/cr9mGIZMuMhtw8wL4leQKnr60IWCEhn+qMFup5WxZmdUnjpAAbtU6 6iYA== X-Gm-Message-State: AOAM5332LEK3V9wyWo9YMFJ7SKnBee3ANnp1P/2gnZKoECZzULNA7h4m TdyAb0foQqaoFQjwG5g4WLp9Ww== X-Google-Smtp-Source: ABdhPJxcwbtN/Y5VfZ7rtg+lYZkKvO0w1Gq4Ipsk7eUWPCK7oLT5gHlbGg4Vx9ZnjXoiOF9S7E8+7A== X-Received: by 2002:a17:90b:180d:: with SMTP id lw13mr10335841pjb.215.1642679829616; Thu, 20 Jan 2022 03:57:09 -0800 (PST) Received: from localhost.localdomain ([122.179.80.139]) by smtp.gmail.com with ESMTPSA id c2sm3465694pfv.68.2022.01.20.03.57.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 20 Jan 2022 03:57:09 -0800 (PST) From: Anup Patel To: Peter Maydell , Palmer Dabbelt , Alistair Francis , Sagar Karandikar Subject: [PATCH v3 0/3] Improve RISC-V spike machine bios support Date: Thu, 20 Jan 2022 17:26:53 +0530 Message-Id: <20220120115656.31686-1-apatel@ventanamicro.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Host-Lookup-Failed: Reverse DNS lookup failed for 2607:f8b0:4864:20::102e (failed) Received-SPF: pass client-ip=2607:f8b0:4864:20::102e; envelope-from=apatel@ventanamicro.com; helo=mail-pj1-x102e.google.com X-Spam_score_int: -12 X-Spam_score: -1.3 X-Spam_bar: - X-Spam_report: (-1.3 / 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, PDS_HP_HELO_NORDNS=0.001, RCVD_IN_DNSWL_NONE=-0.0001, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no 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: , Cc: Anup Patel , qemu-riscv@nongnu.org, Anup Patel , qemu-devel@nongnu.org, Atish Patra , Bin Meng Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This series aims at improving RISC-V spike machine BIOS support by allowing use of binary firmware as bios. Further, this also allows us to totally remove the ELF bios images shipped with QEMU RISC-V. These patches can also be found in riscv_spike_imp_v3 branch at: https://github.com/avpatel/qemu.git Changes since v2: - Remove ELF file names from .gitlab-ci.d/opensbi.yml in PATCH3 Changes since v1: - Use htif_uses_elf_symbols() in htif_mm_init() for PATCH1 - Added PATCH2 and PATCH3 to remove ELF bios images Anup Patel (3): hw/riscv: spike: Allow using binary firmware as bios hw/riscv: Remove macros for ELF BIOS image names roms/opensbi: Remove ELF images .gitlab-ci.d/opensbi.yml | 2 - hw/char/riscv_htif.c | 33 ++++++++----- hw/riscv/spike.c | 45 +++++++++++------- include/hw/char/riscv_htif.h | 5 +- include/hw/riscv/boot.h | 2 - include/hw/riscv/spike.h | 1 + pc-bios/meson.build | 2 - .../opensbi-riscv32-generic-fw_dynamic.elf | Bin 838904 -> 0 bytes .../opensbi-riscv64-generic-fw_dynamic.elf | Bin 934696 -> 0 bytes roms/Makefile | 2 - 10 files changed, 54 insertions(+), 38 deletions(-) delete mode 100644 pc-bios/opensbi-riscv32-generic-fw_dynamic.elf delete mode 100644 pc-bios/opensbi-riscv64-generic-fw_dynamic.elf