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bh=Juxygx0ZahKoX9dkpcphJMlyD90QA2iTHOK0zCkgjBQ=; b=S7/AepYB3p3/MS4jhHeJubXG2fglTjUNg6pP4+KVMd1x6I+5iu4Tfe5R/gHhJj0+WRdU0e SVBigUHfFOjZ78pOjjNqlRb0VgY6vtW3w7e427ymAwtgGEGGXdxVDUTIDowvkXjGH8Vaks CCS6cYOzHMG5SF4pME8eqgQK8NhMLqI= X-MC-Unique: -F0YtxVlMDSeFPKA0XzOPw-1 From: Eric Auger To: eric.auger.pro@gmail.com, eric.auger@redhat.com, qemu-devel@nongnu.org, qemu-arm@nongnu.org, alex.williamson@redhat.com Subject: [RFC v9 10/29] iommu: Introduce generic header Date: Sun, 11 Apr 2021 14:08:53 +0200 Message-Id: <20210411120912.15770-11-eric.auger@redhat.com> In-Reply-To: <20210411120912.15770-1-eric.auger@redhat.com> References: <20210411120912.15770-1-eric.auger@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=eric.auger@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com 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; 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charset="utf-8" This header is meant to exposes data types used by several IOMMU devices such as struct for SVA and nested stage configuration. Signed-off-by: Eric Auger --- include/hw/iommu/iommu.h | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 include/hw/iommu/iommu.h diff --git a/include/hw/iommu/iommu.h b/include/hw/iommu/iommu.h new file mode 100644 index 0000000000..12092bda7b --- /dev/null +++ b/include/hw/iommu/iommu.h @@ -0,0 +1,28 @@ +/* + * common header for iommu devices + * + * Copyright Red Hat, Inc. 2019 + * + * Authors: + * Eric Auger + * + * This work is licensed under the terms of the GNU GPL, version 2. See + * the COPYING file in the top-level directory. + */ + +#ifndef QEMU_HW_IOMMU_IOMMU_H +#define QEMU_HW_IOMMU_IOMMU_H +#ifdef __linux__ +#include +#endif + +typedef struct IOMMUConfig { + union { +#ifdef __linux__ + struct iommu_pasid_table_config pasid_cfg; +#endif + }; +} IOMMUConfig; + + +#endif /* QEMU_HW_IOMMU_IOMMU_H */ --=20 2.26.3