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3fab3baecc
Restrict the bindgen patterns so that only the declarations from the appropriate header are included in each binding, and add the virtio_config binding to get the source of the VIRTIO_F_ and VIRTIO_CONFIG_ #defines. BUG=None TEST=tools/presubmit --all Change-Id: I216bd8d3540d918ad9bba162db0ae86b76d73f31 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3582522 Reviewed-by: Keiichi Watanabe <keiichiw@chromium.org> Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Daniel Verkamp <dverkamp@chromium.org>
57 lines
1.7 KiB
Bash
Executable file
57 lines
1.7 KiB
Bash
Executable file
#!/usr/bin/env bash
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# Copyright 2022 The Chromium OS Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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#
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# Regenerate virtio_sys bindgen bindings.
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set -euo pipefail
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cd "$(dirname "${BASH_SOURCE[0]}")/.."
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source tools/impl/bindgen-common.sh
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VIRTIO_NET_EXTRA="// Added by virtio_sys/bindgen.sh
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use data_model::DataInit;
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// Safe because virtio_net_hdr_mrg_rxbuf has no implicit padding.
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unsafe impl DataInit for virtio_net_hdr_mrg_rxbuf {}"
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bindgen_generate \
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--allowlist-type='vhost_.*' \
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--allowlist-var='VHOST_.*' \
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"${BINDGEN_LINUX_X86_HEADERS}/include/linux/vhost.h" \
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-- \
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-isystem "${BINDGEN_LINUX_X86_HEADERS}/include" \
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| replace_linux_int_types \
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> virtio_sys/src/vhost.rs
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bindgen_generate \
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--allowlist-var='VIRTIO_.*' \
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--allowlist-type='virtio_.*' \
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"${BINDGEN_LINUX_X86_HEADERS}/include/linux/virtio_config.h" \
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-- \
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-isystem "${BINDGEN_LINUX_X86_HEADERS}/include" \
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| replace_linux_int_types \
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> virtio_sys/src/virtio_config.rs
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bindgen_generate \
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--raw-line "${VIRTIO_NET_EXTRA}" \
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--allowlist-var='VIRTIO_NET_.*' \
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--allowlist-type='virtio_net_.*' \
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--blocklist-type='virtio_net_ctrl_mac' \
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"${BINDGEN_LINUX_X86_HEADERS}/include/linux/virtio_net.h" \
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-- \
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-isystem "${BINDGEN_LINUX_X86_HEADERS}/include" \
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| replace_linux_int_types \
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> virtio_sys/src/virtio_net.rs
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bindgen_generate \
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--allowlist-var='VRING_.*' \
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--allowlist-var='VIRTIO_RING_.*' \
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--allowlist-type='vring.*' \
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"${BINDGEN_LINUX_X86_HEADERS}/include/linux/virtio_ring.h" \
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-- \
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-isystem "${BINDGEN_LINUX_X86_HEADERS}/include" \
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| replace_linux_int_types \
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> virtio_sys/src/virtio_ring.rs
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