+++ /dev/null
-meta-agl, the Yocto layer for Automotive Grade Linux Distribution
-=================================================================
-
-This layer's purpose is ... [TBD]
-
-Layer Dependencies
-------------------
-
-URI: git://git.yoctoproject.org/poky
-> branch: dizzy
-> revision: 5f0d25152bac2d3798663a4ebfdd2df24060f153
-
-URI: git://git.openembedded.org/meta-openembedded
-> layer: meta-oe
-> branch: dizzy
-> revision: 853dcfa0d618dc26bd27b3a1b49494b98d6eee97
-
-## The Renesas R-Car Gen2 (Porter) board depends in addition on: ##
-
-URI: https://gerrit.automotivelinux.org/gerrit/AGL/meta-renesas
-> branch: agl-1.0-bsp-1.8.0
-> revision: 0a69b07cfca17d1435f2bc7bf779139c5fac09a3
-
-Layers
-------
-
-There are 2 sub-layers in top-level `meta-agl`.
-
-`meta-agl` is a layer which contains AGL common and middleware packages.
-> meta-agl/meta-agl
-
-`meta-agl-bsp` is a layer which contains required packages to boot AGL distribution on an emulated machine(QEMU).
-> meta-agl/meta-agl-bsp
-
-Packagegroups
--------------
-
-AGL package group design:
-
-These are the top-level packagegroups for AGL Distribution.
-> packagegroup-agl-core (basic/common packages out of oe-core)
-> packagegroup-agl-ivi (middlewares for AGL IVI)
-
-Each package group can contain sub-package groups like these.
-> packagegroup-agl-core-multimedia
-> packagegroup-agl-core-connectivity
-> ...
-> packagegroup-agl-ivi-multimedia
-> packagegroup-agl-ivi-connectivity
-> ...
-
-The recipe for `packagegroup-agl-core-*.bb` will contain common packages between meta-agl, meta-ivi and meta-tizen.
-> directory: meta-agl/meta-agl/recipes-core/packagegroups
-> recipes : packagegroup-agl-core-[subsystem].bb
-
-The "packagegroups-agl-ivi-*" will contain AGL specific middleware packages.
-> directory: meta-agl/meta-agl/recipes-ivi/packagegroups
-> recipes : packagegroup-agl-ivi-[subsystem].bb
-
-Supported Machine
------------------
-
-* QEMU (x86-64) - emulated machine: qemux86-64
-* Renesas R-Car Gen2 (R-Car M2) - machine: porter
-
-Supported Target of bitbake
-------------------------
-
-* `agl-image-ivi` The baseline image of AGL Distributions
-
-* `agl-image-minimal` For internal use to develop distribution (experimental)
-* `agl-image-weston` For internal use to develop distribution (experimental)
-
-Supposed Directory Trees of Layers to build
--------------------------------------------
-
-* For QEMU
-
- ${TOPDIR}/
- meta-agl/
- meta-openembedded/
- poky/
-
-* For R-Car M2
-
- ${TOPDIR}/
- meta-agl/
- meta-openembedded/
- meta-renesas/
- poky/
-
-Build a QEMU image
-------------------
-
-You can build a QEMU image using the following steps:
-
-1. Export TEMPLATECONF to pick up correct configuration for the build
- > $ export TEMPLATECONF=/full/path/to/meta-agl/meta-agl/conf
-
-2. Run the following command:
- > $ source poky/oe-init-build-env
-
-3. Build the minimal image of AGL Distribution
- > $ bitbake agl-image-ivi
-
-4. Run the emulator
- > $ PATH_TO_POKY/poky/scripts/runqemu agl-image-ivi qemux86-64
-
- For large screen:
- > $ PATH_TO_POKY/poky/scripts/runqemu agl-image-ivi qemux86-64 bootparams="uvesafb.mode_option=1280x720-32"
-
-5. Some weston samples are available from weston terminal.
-
-Build a R-Car M2 (porter) image
--------------------------------
-
-### Software setup
-
-NOTE: These instructions are based on GENIVI wiki, [here](http://wiki.projects.genivi.org/index.php/Hardware_Setup_and_Software_Installation/koelsch%26porter). If these didn't work correctly especially around Renesas Binary Packages, please check there and updated instructions.
-
-#### Getting Source Code and Build image
-
-1. Create a directory for working, then go to there.
- $ mkdir -p $HOME/ANYWHERE_YOU_WANT_TO_WORK_THERE
- $ cd $HOME/ANYWHERE_YOU_WANT_TO_WORK_THERE
- $ export AGL_TOP=`pwd`
-
-2. Get the meta data and checkout
- $ git clone git://git.yoctoproject.org/poky
- $ cd poky
- $ git checkout 5f0d25152bac2d3798663a4ebfdd2df24060f153
- $ cd -
- $ git clone git://git.openembedded.org/meta-openembedded
- $ cd meta-openembedded
- $ git checkout 853dcfa0d618dc26bd27b3a1b49494b98d6eee97
- $ cd -
- $ git clone https://gerrit.automotivelinux.org/gerrit/AGL/meta-renesas
- $ cd meta-renesas
- $ git checkout 0a69b07cfca17d1435f2bc7bf779139c5fac09a3
- $ cd -
- $ git clone https://gerrit.automotivelinux.org/gerrit/AGL/meta-agl
-
-#### Obtain and Install Renesas Graphics Drivers
-
-1. Download packages from Renesas
-
- The graphics and multimedia acceleration packages for the R-Car M2 Porter board
- can be download directory from [here](http://www.renesas.com/secret/r_car_download/rcar_demoboard.jsp).
-
- There are 2 ZIP files can be downloaded.
- * Multimedia and Graphics library which require registeration and click through license
- > r-car_series_evaluation_software_package_for_linux-*.zip
- * Related Linux drivers
- > r-car_series_evaluation_software_package_of_linux_drivers-*.zip
-
-2. Unzip the two downloads into a temporary directory.
- $ cd $AGL_TOP
- $ mkdir binary-tmp
- $ cd binary-tmp
- $ unzip PATH_TO_DOWNLOAD/r-car_series_evaluation_software_package_for_linux-*.zip
- $ unzip PATH_TO_DOWNLOAD/r-car_series_evaluation_software_package_of_linux_drivers-*.zip
-
- After this step there should be two files in binary-tmp:
- * Multimedia and Graphics library
- > R-Car_Series_Evaluation_Software_Package_for_Linux-*.tar.gz
- * Related Linux drivers
- > R-Car_Series_Evaluation_Software_Package_of_Linux_Drivers-*.tar.gz
-
-3. Extract 2 tar archives
- $ tar xf R-Car_Series_Evaluation_Software_Package_for_Linux-*.tar.gz
- $ tar xf R-Car_Series_Evaluation_Software_Package_of_Linux_Drivers-*.tar.gz
-
-4. Copy 2 files manually
- 1. Locate `EVA_r8a7791_linux_sgx_binaries_gles2.tar.bz2` in the Multimedia and Graphics library deliverable and copy it into the BSP layer.
- $ cd $AGL_TOP
- $ cp <path_to_file>/EVA_r8a7791_linux_sgx_binaries_gles2.tar.bz2 \
- meta-renesas/meta-rcar-gen2/recipes-graphics/gles-module/\
- gles-user-module/r8a7791_linux_sgx_binaries_gles2.tar.bz2
-
- 2. Locate `SGX_KM_M2.tar.bz2` in the related linux drivers deliverable and copy it into the BSP layer.
- $ cp <path_to_file>SGX_KM_M2.tar.bz2 \
- $ meta-renesas/meta-rcar-gen2/recipes-kernel/gles-module/gles-kernel-module
-
-#### Build from the Source code
-
-You can build a R-Car2 M2 (porter) image using the following steps:
-
-1. Export TEMPLATECONF to pick up correct configuration for the build
- $ export TEMPLATECONF=$AGL_TOP/meta-renesas/meta-rcar-gen2/conf
-
-2. Run the following command:
- $ cd $AGL_TOP
- $ source poky/oe-init-build-env
-
-3. Build the minimal image of AGL Distribution
- $ bitbake agl-image-ivi
-
-### Deployment (SDCARD)
-
-NOTE: These instructions are based on GENIVI wiki, [here](http://wiki.projects.genivi.org/index.php/Hardware_Setup_and_Software_Installation/koelsch%26porter#Deployment_.28SDCARD.29).
-
-#### Instructions on the host
-
-1. Format SD-Card and then, create single EXT3 partition on it.
-
-2. Mount the SD-Card, for example `/media/$SDCARD_LABEL`.
-
-3. Copy AGL root file system onto the SD-Card
- 1. Go to build directory
- $ cd $AGL_TOP/build/tmp/deploy/images/porter
- 2. Extract the root file system into the SD-Card
- $ sudo tar --extract --numeric-owner --preserve-permissions --preserve-order \
- --totals --directory=/media/$SDCARD_LABEL --file=agl-image-ivi-porter.tar.bz2
- 3. Copy kernel and DTB into the `/boot` of the SD-Card
- $ sudo cp uImage uImage-r8a7791-porter.dtb /media/$SDCARD_LABEL
-
-4. After the copy finished, unmount SD-Card and insert it into the SD-Card slot of the porter board.
-
-#### Instructions on the host
-
-NOTE: There is details about porter board [here](http://elinux.org/R-Car/Boards/Porter).
-
-NOTE: To boot weston on porter board, we need keyboard and mouse. (USB2.0 can be use for this)
-
-##### Change U-Boot parameters to boot from SD card
-
-1. Power up the board and, using your preferred terminal emulator, stop the board's autoboot by hitting any key.
-
- > Debug serial settings are 38400 8N1. Any standard terminal emulator program can be used.
-
-2. Set the follow environment variables and save them
- => setenv bootargs_console console=ttySC6,${baudrate}
- => setenv bootargs_video vmalloc=384M video=HDMI-A-1:1024x768-32@60
- => setenv bootcmd_sd 'ext4load mmc 0:1 0x40007fc0 boot/uImage;ext4load mmc 0:1 0x40f00000 boot/uImage-r8a7791-porter.dtb'
- => setenv bootcmd 'setenv bootargs ${bootargs_console} ${bootargs_video} root=/dev/mmcblk0p1 rw rootfstype=ext3;run bootcmd_sd;bootm 0x40007fc0 - 0x40f00000'
- => saveenv
-
-##### Boot from SD card
-
-1. After board reset, U-Boot is started and after a countdown, ...
- Linux boot message should be displayed. Please wait a moment.
-2. Then weston is booted automatically, and weston-terminal appears.
-
-3. Have fun! :)
Code Review / AGL / meta-agl.git / blobdiff