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X-Received-From: 62.239.224.235 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.23 Subject: [Qemu-devel] [PATCH v6 03/26] memory: Introduce size_memop 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: , Cc: fam@euphon.net, peter.maydell@linaro.org, walling@linux.ibm.com, cohuck@redhat.com, sagark@eecs.berkeley.edu, david@redhat.com, jasowang@redhat.com, palmer@sifive.com, mark.cave-ayland@ilande.co.uk, i.mitsyanko@gmail.com, keith.busch@intel.com, jcmvbkbc@gmail.com, frederic.konrad@adacore.com, dmitry.fleytman@gmail.com, kraxel@redhat.com, edgar.iglesias@gmail.com, gxt@mprc.pku.edu.cn, pburton@wavecomp.com, xiaoguangrong.eric@gmail.com, peter.chubb@nicta.com.au, philmd@redhat.com, robh@kernel.org, hare@suse.com, sstabellini@kernel.org, berto@igalia.com, chouteau@adacore.com, qemu-block@nongnu.org, arikalo@wavecomp.com, jslaby@suse.cz, deller@gmx.de, mst@redhat.com, magnus.damm@gmail.com, jcd@tribudubois.net, pasic@linux.ibm.com, borntraeger@de.ibm.com, mreitz@redhat.com, hpoussin@reactos.org, joel@jms.id.au, anthony.perard@citrix.com, xen-devel@lists.xenproject.org, david@gibson.dropbear.id.au, lersek@redhat.com, green@moxielogic.com, atar4qemu@gmail.com, antonynpavlov@gmail.com, marex@denx.de, jiri@resnulli.us, ehabkost@redhat.com, minyard@acm.org, qemu-s390x@nongnu.org, sw@weilnetz.de, alistair@alistair23.me, yuval.shaia@oracle.com, b.galvani@gmail.com, eric.auger@redhat.com, alex.williamson@redhat.com, qemu-arm@nongnu.org, jan.kiszka@web.de, clg@kaod.org, stefanha@redhat.com, marcandre.lureau@redhat.com, shorne@gmail.com, jsnow@redhat.com, rth@twiddle.net, kwolf@redhat.com, qemu-riscv@nongnu.org, proljc@gmail.com, pbonzini@redhat.com, andrew@aj.id.au, kbastian@mail.uni-paderborn.de, crwulff@gmail.com, laurent@vivier.eu, Andrew.Baumann@microsoft.com, sundeep.lkml@gmail.com, andrew.smirnov@gmail.com, michael@walle.cc, paul.durrant@citrix.com, qemu-ppc@nongnu.org, huth@tuxfamily.org, amarkovic@wavecomp.com, imammedo@redhat.com, aurelien@aurel32.net, stefanb@linux.ibm.com Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" The memory_region_dispatch_{read|write} operand "unsigned size" is being converted into a "MemOp op". Introduce no-op size_memop to aid preparatory conversion of interfaces. Once interfaces are converted, size_memop will be implemented to return a MemOp from size in bytes. Signed-off-by: Tony Nguyen Reviewed-by: Richard Henderson --- include/exec/memop.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/include/exec/memop.h b/include/exec/memop.h index 7262ca3..5c5769e 100644 --- a/include/exec/memop.h +++ b/include/exec/memop.h @@ -107,4 +107,14 @@ typedef enum MemOp { MO_SSIZE =3D MO_SIZE | MO_SIGN, } MemOp; +/* Size in bytes to MemOp. */ +static inline MemOp size_memop(unsigned size) +{ + /* + * FIXME: No-op to aid conversion of memory_region_dispatch_{read|writ= e} + * "unsigned size" operand into a "MemOp op". + */ + return size; +} + #endif -- 1.8.3.1 ?