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a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=rev.ng; s=dkim; h=Cc:To:In-Reply-To:References:Message-Id:Content-Transfer-Encoding: Content-Type:MIME-Version:Subject:Date:From:Sender:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive:List-Unsubscribe:List-Unsubscribe-Post: List-Help; bh=zKU6myrwXMXIlgy4yFFaEUrAYf8RL5GyRb/aBqTqUjI=; b=VnDuutva7dR0oXK rtQEy/5gdTLDTrzr6x6gJz+i0t2RykF8qsZ69YilwtmdFSBw6VGd/D+ODb20vzw4wcmyx5WU+FFyq Dvru2ZyMkvGUGcphQenpzIM6Kr/Yv+IfcFo6R9LjRZzipbX6Tb24alSqM987oDTSrOQNc5sHtYgJ5 Y8=; Date: Wed, 15 Oct 2025 15:27:41 +0200 Subject: [PATCH 4/5] target-info: Introduce runtime TARGET_PHYS_ADDR_SPACE_BITS MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20251015-feature-single-binary-hw-v1-v1-4-8b416eda42cf@rev.ng> References: <20251015-feature-single-binary-hw-v1-v1-0-8b416eda42cf@rev.ng> In-Reply-To: <20251015-feature-single-binary-hw-v1-v1-0-8b416eda42cf@rev.ng> To: qemu-devel@nongnu.org Cc: pierrick.bouvier@linaro.org, philmd@linaro.org, alistair.francis@wdc.com, richard.henderson@linaro.org, palmer@dabbelt.com 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=94.130.142.21; envelope-from=anjo@rev.ng; helo=rev.ng 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_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_PASS=-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: , Reply-to: Anton Johansson From: Anton Johansson via Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1760534858223154100 Signed-off-by: Anton Johansson --- include/qemu/target-info-impl.h | 2 ++ include/qemu/target-info.h | 8 ++++++++ target-info.c | 5 +++++ 3 files changed, 15 insertions(+) diff --git a/include/qemu/target-info-impl.h b/include/qemu/target-info-imp= l.h index 17887f64e2..80d1613128 100644 --- a/include/qemu/target-info-impl.h +++ b/include/qemu/target-info-impl.h @@ -18,6 +18,8 @@ typedef struct TargetInfo { SysEmuTarget target_arch; /* runtime equivalent of TARGET_LONG_BITS definition */ unsigned long_bits; + /* runtime equivalent of TARGET_PHYS_ADDR_SPACE_BITS definition */ + unsigned phys_addr_space_bits; /* runtime equivalent of CPU_RESOLVING_TYPE definition */ const char *cpu_type; /* QOM typename machines for this binary must implement */ diff --git a/include/qemu/target-info.h b/include/qemu/target-info.h index abcf25db6f..8474c43404 100644 --- a/include/qemu/target-info.h +++ b/include/qemu/target-info.h @@ -23,6 +23,14 @@ const char *target_name(void); */ unsigned target_long_bits(void); =20 +/** + * target_phys_addr_space_bits: + * + * Returns: number of bits needed to represent the targets physical + * address space. + */ +unsigned target_phys_addr_space_bits(void); + /** * target_machine_typename: * diff --git a/target-info.c b/target-info.c index 3110ab32f7..3d696ae0b3 100644 --- a/target-info.c +++ b/target-info.c @@ -22,6 +22,11 @@ unsigned target_long_bits(void) return target_info()->long_bits; } =20 +unsigned target_phys_addr_space_bits(void) +{ + return target_info()->phys_addr_space_bits; +} + SysEmuTarget target_arch(void) { SysEmuTarget arch =3D target_info()->target_arch; --=20 2.51.0