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[210.130.202.153]) by gmr-mx.google.com with ESMTPS id f10si633239pfh.5.2019.06.05.01.14.32 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 05 Jun 2019 01:14:32 -0700 (PDT) Received-SPF: pass (google.com: domain of daniel.sangorrin@toshiba.co.jp designates 210.130.202.153 as permitted sender) client-ip=210.130.202.153; Authentication-Results: gmr-mx.google.com; spf=pass (google.com: domain of daniel.sangorrin@toshiba.co.jp designates 210.130.202.153 as permitted sender) smtp.mailfrom=daniel.sangorrin@toshiba.co.jp; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=toshiba.co.jp Received: by mo-csw.securemx.jp (mx-mo-csw1514) id x558EULV031363; Wed, 5 Jun 2019 17:14:30 +0900 X-Iguazu-Qid: 34trdEsBZS5e1yYAFd X-Iguazu-QSIG: v=2; s=0; t=1559722470; q=34trdEsBZS5e1yYAFd; m=ozM73AZJnPV+5ZK3VFwtz7aXSh7DZkYy0Wqp84B+LTA= Received: from imx12.toshiba.co.jp (imx12.toshiba.co.jp [61.202.160.132]) by relay.securemx.jp (mx-mr1513) id x558ETEk002281; Wed, 5 Jun 2019 17:14:29 +0900 Received: from enc02.toshiba.co.jp ([61.202.160.51]) by imx12.toshiba.co.jp with ESMTP id x558ETqg013382; Wed, 5 Jun 2019 17:14:29 +0900 (JST) Received: from hop101.toshiba.co.jp ([133.199.85.107]) by enc02.toshiba.co.jp with ESMTP id x558ETh9021199; Wed, 5 Jun 2019 17:14:29 +0900 From: Daniel Sangorrin To: isar-users@googlegroups.com Cc: cip-dev@lists.cip-project.org Subject: [PATCH v3] bmap: generate bmap for wic images Date: Wed, 5 Jun 2019 17:14:28 +0900 X-TSB-HOP: ON Message-Id: <20190605081428.7596-1-daniel.sangorrin@toshiba.co.jp> X-Mailer: git-send-email 2.17.1 X-TUID: GSuNjEPq9/5h bmap shortens the time required to flash an image. This can be useful when you need a fixed-size image, for example to update partitions with swupdate. Example usage: sudo bmaptool copy --bmap \ build/tmp/deploy/images/iwg20m/cip-core-image-cip-core-iwg20m.wic.img.bmap \ build/tmp/deploy/images/iwg20m/cip-core-image-cip-core-iwg20m.wic.img \ /dev/sdf Signed-off-by: Daniel Sangorrin --- meta/classes/wic-img.bbclass | 5 ++++- meta/conf/distro/debian-common.conf | 3 ++- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/meta/classes/wic-img.bbclass b/meta/classes/wic-img.bbclass index 86a918d..94f0b02 100644 --- a/meta/classes/wic-img.bbclass +++ b/meta/classes/wic-img.bbclass @@ -147,9 +147,12 @@ EOSUDO ${ISARROOT}/scripts/wic create ${WKS_FULL_PATH} \ --vars "${STAGING_DIR}/${MACHINE}/imgdata/" \ -o /tmp/${IMAGE_FULLNAME}.wic/ \ + --bmap \ -e ${IMAGE_BASENAME} ${WIC_CREATE_EXTRA_ARGS} sudo chown -R $(stat -c "%U" ${ISARROOT}) ${ISARROOT}/meta ${ISARROOT}/meta-isar ${ISARROOT}/scripts || true - cp -f $(ls -t -1 ${BUILDCHROOT_DIR}/tmp/${IMAGE_FULLNAME}.wic/*.direct | head -1) ${WIC_IMAGE_FILE} + WIC_DIRECT=$(ls -t -1 ${BUILDCHROOT_DIR}/tmp/${IMAGE_FULLNAME}.wic/*.direct | head -1) + cp -f ${WIC_DIRECT} ${WIC_IMAGE_FILE} + cp -f ${WIC_DIRECT}.bmap ${WIC_IMAGE_FILE}.bmap } do_wic_image[file-checksums] += "${WKS_FILE_CHECKSUM}" diff --git a/meta/conf/distro/debian-common.conf b/meta/conf/distro/debian-common.conf index 5a47483..b845c73 100644 --- a/meta/conf/distro/debian-common.conf +++ b/meta/conf/distro/debian-common.conf @@ -11,7 +11,8 @@ WIC_IMAGER_INSTALL = "parted \ dosfstools \ mtools \ e2fsprogs \ - python3" + python3 \ + bmap-tools" GRUB_BOOTLOADER_INSTALL_amd64 = "grub-efi-amd64-bin" GRUB_BOOTLOADER_INSTALL_i386 = "grub-efi-ia32-bin" -- 2.17.1