Jianxun Zhang daa587ed5c EFI installer: Deploy board-specific data and kernel cmdline ... Extend the existing init-install-efi.sh in OE to call RMC tool so that it can deploy file blobs and a global kernel cmdline fragment associated to the type of current running board. At first, it tries to retrieve a special configuration file INSTALLER.CONFIG associated to the board from RMC database file on ESP. If the config file is fetched successfully, installer parses configuration file to know which file blobs should be deployed from database to target, also with other necessary information like FS attributes of deployed file. If a rule in config file is to create a directory, installer creates it accordingly. Developer must direct installer to create new directory first if destination of a file is in that directory by adding a '/' at the end of a line. The below is an example of INSTALLER.CONFIG. It directs installer to deploy a boot entry boot.conf to EFI partition, create a directory /etc/mylib/ on target's rootfs, and deploy a config file mylib.conf in the created directory. The first several lines started with '#' are comment. efi_entry_dir:root:disk:770:/boot/loader/entries/ boot.conf:root:disk:770:/boot/loader/entries/rmcboot.conf mylibdir:root:root:770:/tgt_root/etc/mylib/ mylib.conf:root:root:660:/tgt_root/etc/mylib/mylib.conf When installer cannot get config file for the type of running board, it skips any board-specific deployment. If a command fails at any step, installer simply moves to the next. After all the boot entries are deployed, installer seeks a config file KBOOTPARAM from RMC database file. In success, it appends the content of KBOOTPARAM to the end of kernel command line of every deployed entry. KBOOTPARAM works as a global kernel command line fragment specific to the type of running board. The installer is copied and modified from OE: ./recipes-core/initrdscripts/files/init-install-efi.sh: (OE-Core rev: 031c2f6ced917a81b4f39dca371773d0275ddf73) Signed-off-by: Jianxun Zhang <jianxun.zhang@linux.intel.com> Reviewed-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>		2016-08-03 17:37:11 -05:00
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initrdscripts	EFI installer: Deploy board-specific data and kernel cmdline	2016-08-03 17:37:11 -05:00
microcode	intel-microcode: Update to the 20160714 version	2016-07-22 09:18:05 -05:00