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[81.2.115.148]) by smtp.gmail.com with ESMTPSA id q62sm11710284wma.42.2021.05.25.08.03.33 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 25 May 2021 08:03:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:subject:date:message-id:in-reply-to:references:mime-version :content-transfer-encoding; bh=YD9gvKP5eBMz5gSAgFIXdWeF4IeCcqagvgPRXfCAocM=; b=Hf361ilAzwXLYtS7dGiH5fr8fu9x2jPm1RQ/KDgZ/gWztdf+RMe2PjI07Zi16Jt2G2 3KM8NIPbG1kaSxFpy7TmShvUZ4O0TP23OUcGQU4Yki7E8sqVIvHiXpg4c++8nfJsfA0Q L7/g2EmmDyuYLzgVBkYIGEnE/ECAOZlp/58JS1zPkepDY+yj8eGAT7A7wARg0VEKRuST gB/LVueTKQYAdwzRr+yxn0+1uqpcVm6siXuMreL7hWFWc5l/L/jXL0pkaXskaOU1Qvx4 viUtM2JLwgzt5Q9/Vw38ne5NG1TEhICZcNW5/U+rT6lYSPD/Fw0VdHAtcyzuWrGhmRd4 xUzw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=YD9gvKP5eBMz5gSAgFIXdWeF4IeCcqagvgPRXfCAocM=; b=BQkN7oXSUgQK8vWKNGnHj8OHE/ue6vC6f+W4VZHY0+7gNlYysKz9QT2tsKfRnPusy4 xiuJUv0kXG2yItaOH9PyHTqBwAsNb5H3m7PohDJXBw7OKO2xhpXT3zi4BhIyrj7+IRAW Gs55KVuSFnyYQaKEJasw+DxpZ5rCuuMJZSIu0FngPbJ8CDi6dOOH7S0vBTiRWP+vyO7p yYPO5vN/7Ktjw4yJewzsGGWVglrpxReRE77v/5jHyuvTFhvPHJxJTL/k8RwNk0eUkKsa ehzrMYpngMIV9oeu9KkclkHfSrRBvHg/298nKxoFUXMenAEHcarNSwTQXSuFTpbfdIcK EWUw== X-Gm-Message-State: AOAM533dx92PI9Sk0/6vdOQqBa/qIDvhX+S7lbWy4YDQs7u8a6HMeEwz BTXAXCONwfsGnTWM+bAZSEGG4PkI/GEEaIpO X-Google-Smtp-Source: ABdhPJzXU3HaVg0SBkqIthERoXmzPFIKgRp2lH6qFxe5TLhoqIhclUChQVN5rXQltEirGLzjR8H23g== X-Received: by 2002:a5d:50cf:: with SMTP id f15mr12846055wrt.287.1621955013625; Tue, 25 May 2021 08:03:33 -0700 (PDT) From: Peter Maydell To: qemu-devel@nongnu.org Subject: [PULL 003/114] hw/arm/mps2-tz: Don't duplicate modelling of SRAM in AN524 Date: Tue, 25 May 2021 16:01:33 +0100 Message-Id: <20210525150324.32370-4-peter.maydell@linaro.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210525150324.32370-1-peter.maydell@linaro.org> References: <20210525150324.32370-1-peter.maydell@linaro.org> 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::429; envelope-from=peter.maydell@linaro.org; helo=mail-wr1-x429.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: 2.1.23 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" X-ZohoMail-DKIM: pass (identity @linaro.org) Content-Type: text/plain; charset="utf-8" The SRAM at 0x2000_0000 is part of the SSE-200 itself, and we model it that way in hw/arm/armsse.c (along with the associated MPCs). We incorrectly also added an entry to the RAMInfo array for the AN524 in hw/arm/mps2-tz.c, which was pointless because the CPU would never see it. Delete it. The bug had no guest-visible effect because devices in the SSE-200 take priority over those in the board model (armsse.c maps s->board_memory at priority -2). Signed-off-by: Peter Maydell Reviewed-by: Richard Henderson Message-id: 20210510190844.17799-2-peter.maydell@linaro.org --- hw/arm/mps2-tz.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/hw/arm/mps2-tz.c b/hw/arm/mps2-tz.c index 70aa31a7f6c..77ff83acb06 100644 --- a/hw/arm/mps2-tz.c +++ b/hw/arm/mps2-tz.c @@ -243,19 +243,13 @@ static const RAMInfo an524_raminfo[] =3D { { .size =3D 512 * KiB, .mpc =3D 0, .mrindex =3D 0, - }, { - .name =3D "sram", - .base =3D 0x20000000, - .size =3D 32 * 4 * KiB, - .mpc =3D -1, - .mrindex =3D 1, }, { /* We don't model QSPI flash yet; for now expose it as simple ROM = */ .name =3D "QSPI", .base =3D 0x28000000, .size =3D 8 * MiB, .mpc =3D 1, - .mrindex =3D 2, + .mrindex =3D 1, .flags =3D IS_ROM, }, { .name =3D "DDR", --=20 2.20.1