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[188.255.126.251]) by smtp.gmail.com with ESMTPSA id cb22-20020a170906a45600b0099d804da2e9sm1342667ejb.225.2023.09.08.11.26.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 Sep 2023 11:26:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1694197612; x=1694802412; 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=1sPxs4JxAboRctucSIXoAK0VUiOMnkz7S5Bc5cS9VTU=; b=DDY6MlHW9BCe7eyH6M/dV3SEH7lGcZ70mdGgEE+FUEWQqG3tfWcygBBAx2rXyFpAHK AsCBbm35ukfxK4u1v8c3E9vAwQS5uktglzS93L0V6phSas0kVi1TJ/HAUQQU8HaM2gn4 N81CHv/woE5GUF7bHnkxAblyvgij2FtCs8v1dveFdzhdnk/gsbdJs6j6R5yZ9T8VhxWc y02xXX4m4+7WhMoryyu4liL66+7U0bInm7St8+aMk46ofZni8jI7seb2BVjImwDP9lvq 9SDCDEQ8KqSg9B+YesPlkJ3U4Nw4HHlPApqZzii/sRMiWK6iiz8QO0W4LoAhOikB+MuW f+cQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1694197612; x=1694802412; 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=1sPxs4JxAboRctucSIXoAK0VUiOMnkz7S5Bc5cS9VTU=; b=j8Cv9zj2R8UcJ/yubOrfJ5JlkV0AYJWnRWt4Lw1SCIO444HAKsIVYl5xGR4eintUpV oyMACErWwrNMrOtYy11ZHWilAcqkfpm7jEyUXBGApuKNL1VJVTyFcixn+EY+J0GN33KC WkU3RbSs0UdOab4h1ChjLr7phBhfDYJkc6JLlYafMaSjycJAYLAKc5oThfD8GEJv2F+B 9j0T7x+/qomwUuEdc/7tpHRfyIa4hZjcuHCyScXzTnt41QWRSOWZzYhfhUyZoNgf7KqS w/5Xmg/HxCSjEkV1o0wR9Uto1640EUy0jzcQKLxeCaRM/hdm/GY2hvfVMdRF5wKUyHKY UmLQ== X-Gm-Message-State: AOJu0YwtibJkwt0wCH+z5jHhgz/7+YtdA58FxCWH9/TzLbDMl8sKqR93 W4paFVwIJPjm1AjxLDFMAZbfXAC9cm4q2Q== X-Google-Smtp-Source: AGHT+IFp6dFRnzs986C1P6G5TjREeO5qH5J4uUb3kVQ7xouch2wCJej1jsiL0su2iwAhGbU0Oqp39w== X-Received: by 2002:a17:906:18aa:b0:9a9:d5e0:5c57 with SMTP id c10-20020a17090618aa00b009a9d5e05c57mr2602713ejf.22.1694197612648; Fri, 08 Sep 2023 11:26:52 -0700 (PDT) From: Alexey Baturo To: Cc: baturo.alexey@gmail.com, richard.henderson@linaro.org, palmer@dabbelt.com, Alistair.Francis@wdc.com, zhiwei_liu@linux.alibaba.com, sagark@eecs.berkeley.edu, kbastian@mail.uni-paderborn.de, qemu-devel@nongnu.org, qemu-riscv@nongnu.org Subject: [RFC v1 4/8] Add enum with maximum ignored bits depending on privilege level for Zjpm v0.6.1 Date: Fri, 8 Sep 2023 18:26:36 +0000 Message-Id: <20230908182640.1102270-5-baturo.alexey@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230908182640.1102270-1-baturo.alexey@gmail.com> References: <20230908182640.1102270-1-baturo.alexey@gmail.com> 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: pass client-ip=2a00:1450:4864:20::62b; envelope-from=baturo.alexey@gmail.com; helo=mail-ej1-x62b.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, FREEMAIL_FROM=0.001, 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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @gmail.com) X-ZM-MESSAGEID: 1694197755793100005 Content-Type: text/plain; charset="utf-8" Signed-off-by: Alexey Baturo --- target/riscv/cpu.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h index 62dabfa207..25fe60476b 100644 --- a/target/riscv/cpu.h +++ b/target/riscv/cpu.h @@ -88,6 +88,16 @@ typedef enum { EXT_STATUS_DIRTY, } RISCVExtStatus; =20 +/* Enum holds maximum for N bits to be ignored depending on privilege leve= l */ +typedef enum { + PM_BARE_N_BITS =3D 16, + PM_SV32_N_BITS =3D 0, + PM_SV39_N_BITS =3D 25, + PM_SV48_N_BITS =3D 16, + PM_SV57_N_BITS =3D 7, + PM_SV64_N_BITS =3D 0, +} RISCVZjpmMaxNBits; + #define MMU_USER_IDX 3 =20 #define MAX_RISCV_PMPS (16) --=20 2.34.1