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README.org

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+#+title: PolarFire SoC FPGA
+#+author: Penguin
+#+date: 06/19/23
+#+OPTIONS: ^:nil
+* About the Board
+
+#+attr_html: :width 50%
+#+attr_html: :height 50%
+[[./doc/img/PolarFire-Board.png]]
+* Creating a Bootable Yocto Linux Image
+We have two options: Create a new workspace, or we can use this repo as a workspace because this repo is my working workspace.
+** Create a workspace (OPTIONAL)
+#+begin_src
+mkdir yocto-dev && cd yocto-dev
+repo init -u https://github.com/polarfire-soc/polarfire-soc-yocto-manifests.git -b main -m default.xml
+#+end_src
+
+** Update the repo workspace
+#+begin_src bash
+repo sync
+repo rebase
+#+end_src
+
+** Set up the Bitbake environment
+#+begin_src bash
+. ./meta-polarfire-soc-yocto-bsp/polarfire-soc_yocto_setup.sh
+#+end_src
+
+** Building Board Disk Image
+
+*** Building a Linux Image with a root file system (RootFS)
+#+begin_src bash
+MACHINE=icicle-kit-es bitbake mpfs-dev-cli
+#+end_src
+
+*** Building a RAM-based Root Filestystem
+#+begin_src bash
+MACHINE=icicle-kit-es bitbake -R conf/initramfs.conf mpfs-initramfs-image
+#+end_src
+
+*** Building a Linux Image for an external QSPI flash memory
+
+*** Flashing an SD Card
+#+begin_src bash
+zcat build/tmp-glibc/deploy/images/icicle-kit-es/mpfs-dev-cli-icicle-kit-es.wic.gz | sudo dd of=/dev/sdX bs=4096 iflag=fullblock oflag=direct conv=fsync status=progress
+#+end_src
+* References
+**** [[https://github.com/polarfire-soc/meta-polarfire-soc-yocto-bsp][PolarFire SoC Yocto]]
+
+****