Updating File name and links in the documentationoctopus_14.92.0octopus_14.91.0octopus/14.92.0octopus/14.91.014.92.014.91.0

Updating documentation:
1. Renamed all the files and folder following 01-99 index numbering
2. Matched title name and file name
3. Inserted title in the files where ever missing
4. Updated all the reference links in the documentation

Bug-AGL: [SPEC-4470]
Signed-off-by: Vinod Ahuja <vahuja@unomaha.edu>
Change-Id: Ib73e1f91107646e11b5b19ab6ead4080add506e4
Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/documentation/+/28170
Reviewed-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>
Tested-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>

7 files changed, 385 insertions, 0 deletions

diff --git a/docs/01_Getting_Started/01_Quickstart/01_Using_Ready_Made_Images.md b/docs/01_Getting_Started/01_Quickstart/01_Using_Ready_Made_Images.md
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+---
+title: Using Ready Made Images
+---
+
+AGL provides a number of pre-built ready-made images of various versions.
+
+## x86 (Emulation and Hardware)
+
+### 1. QEMU (Emulation)
+
+1. Download the [compressed prebuilt image](https://download.automotivelinux.org/AGL/snapshots/master/latest/qemux86-64/deploy/images/qemux86-64/agl-demo-platform-crosssdk-qemux86-64.ext4.xz).
+
+2. Download the [compressed kernel image](https://download.automotivelinux.org/AGL/snapshots/master/latest/qemux86-64/deploy/images/qemux86-64/bzImage).
+
+3. Install [QEMU](https://www.qemu.org/download/) :
+
+    ```sh
+    $ apt-get install qemu
+    ```
+
+4. Install [vinagre](https://wiki.gnome.org/Apps/Vinagre) :
+
+    ```sh
+    $ sudo apt install vinagre
+    ```
+
+5. Create boot directory and copy compressed images (prebuilt & kernel) into them :
+
+    ```sh
+    $ mkdir ~/agl-demo/
+    $ cp ~/Downloads/agl-demo-platform-crosssdk-qemux86-64.ext4.xz ~/agl-demo/
+    $ cp ~/Downloads/bzImage ~/agl-demo/
+    $ cd ~/agl-demo
+    $ sync
+    ```
+
+6. Extract prebuilt compressed image :
+
+    ```sh
+    $ xz -v -d agl-demo-platform-crosssdk-qemux86-64.ext4.xz
+    ```
+
+7. Launch QEMU with vinagre (for scaling), remove `- snapshot \` if you want to save changes to the image files :
+
+  ```sh
+    $ ( sleep 5 && vinagre --vnc-scale localhost ) > /tmp/vinagre.log 2>&1 &
+    $ qemu-system-x86_64 -device virtio-net-pci,netdev=net0,mac=52:54:00:12:35:02 -netdev user,id=net0,hostfwd=tcp::2222-:22 \
+      -drive file=agl-demo-platform-crosssdk-qemux86-64.ext4,if=virtio,format=raw -show-cursor -usb -usbdevice tablet -device virtio-rng-pci \
+      -snapshot -vga virtio \
+      -vnc :0 -soundhw hda -machine q35 -cpu kvm64 -cpu qemu64,+ssse3,+sse4.1,+sse4.2,+popcnt -enable-kvm \
+      -m 2048 -serial mon:vc -serial mon:stdio -serial null -kernel bzImage \
+      -append 'root=/dev/vda rw console=tty0 mem=2048M ip=dhcp oprofile.timer=1 console=ttyS0,115200n8 verbose fstab=no'
+  ```
+
+  - Login into AGL :
+
+    ```sh
+    Automotive Grade Linux 11.0.0+snapshot qemux86-64 ttyS1
+
+    qemux86-64 login: root
+    ```
+
+
+  - Shutdown QEMU : `$ poweroff`, otherwise QEMU will run in the background.
+  - To use vnc-viewer instead of vinagre :
+    ```sh
+    $ ( sleep 5 && vncviewer ) &
+       qemu-system-x86_64 -device virtio-net-pci,netdev=net0,mac=52:54:00:12:35:02 -netdev user,id=net0,hostfwd=tcp::2222-:22 \
+       -drive file=agl-demo-platform-crosssdk-qemux86-64.ext4,if=virtio,format=raw -show-cursor -usb -usbdevice tablet -device virtio-rng-pci \
+       -snapshot -vga virtio \
+       -vnc :0 -soundhw hda -machine q35 -cpu kvm64 -cpu qemu64,+ssse3,+sse4.1,+sse4.2,+popcnt -enable-kvm \
+       -m 2048 -serial mon:vc -serial mon:stdio -serial null -kernel bzImage \
+       -append 'root=/dev/vda rw console=tty0 mem=2048M ip=dhcp oprofile.timer=1 console=ttyS0,115200n8 verbose fstab=no'
+    ```
+
+### 2. Virtual Box (Emulation)
+
+**NOTE :** Please note [https://www.virtualbox.org/ticket/19873](https://www.virtualbox.org/ticket/19873) as this affects the VMs resolution.
+The AGL demo images do require 1920x1080. The instructions below have been adapted.
+
+  1. Download the [compressed vbox disk image](https://download.automotivelinux.org/AGL/snapshots/master/latest/qemux86-64/deploy/images/qemux86-64/agl-demo-platform-crosssdk-qemux86-64.wic.vmdk.xz).
+
+  2. Install and set up [Virtual Box](https://www.virtualbox.org/wiki/Linux_Downloads).
+
+  3. Extract the vmdk file : `$ xz -v -d agl-demo-platform-crosssdk-qemux86-64.wic.vmdk.xz`
+
+  4. Configure virtual box for AGL :
+    - Click on `New` or `Add`.
+    - Enter Name as `agl-demo`.
+    - Type as `Linux`.
+    - Version as `Other Linux (64-bit)`, click on `Next`.
+    ![vbox-step-1](images/vbox-1.png)
+    - Select Memory size. Recommended is `2048 MB`, click on `Next`.
+    ![vbox-step-2](images/vbox-2.png)
+    - Click on `Use an existing virtual hard disk file`, and select the extracted `agl-demo-platform-crosssdk-qemux86-64.wic.vmdk` file, click on `Create`.
+    ![vbox-step-3](images/vbox-3.png)
+    - Go to `Settings`, and into `System`. Select `Chipset : IHC9`. Check on `Enable EFI (special OSes only)` and click on `OK`.
+    ![vbox-step-4](images/vbox-4.png)
+    - Go to `Storage`, and change the attribute to `Type : AHCI` and click on `OK`.
+    ![vbox-step-5](images/vbox-5.png)
+    - Next go to `Display` and change the attribute to 'VMSVGA' for the graphics driver. Change the graphics memory to be at least 64MB.
+    - **Important:**: Open a new terminal window and execute this command:
+    ```sh
+    VBoxManage setextradata agl-demo VBoxInternal2/EfiGraphicsResolution 1920x1080
+    ```
+    - Return to the UI and click on `Start`.
+    - For troubleshooting, you can refer [here](https://lists.automotivelinux.org/g/agl-dev-community/message/8474).
+
+### 3. x86 physical system
+
+  **NOTE :** UEFI enabled system is required.
+
+  1. Download the [compressed prebuilt image](https://download.automotivelinux.org/AGL/snapshots/master/latest/qemux86-64/deploy/images/qemux86-64/agl-demo-platform-crosssdk-qemux86-64.wic.xz).
+
+  2. Extract the image into USB drive :
+
+     ```sh
+     $ lsblk
+     $ sudo umount <usb_device_name>
+     $ xzcat agl-demo-platform-crosssdk-qemux86-64.wic.xz | sudo dd of=<usb_device_name> bs=4M
+     $ sync
+     ```
+
+
+  3. Boot from USB drive on the x86 system.
+
+## ARM 32 bit (Emulation and Hardware)
+
+### 1. QEMU (Emulation)
+
+1. Download the [compressed prebuilt image](https://download.automotivelinux.org/AGL/snapshots/master/latest/qemuarm/deploy/images/qemuarm/agl-demo-platform-crosssdk-qemuarm.ext4.xz).
+
+2. Download the [compressed kernel image](https://download.automotivelinux.org/AGL/snapshots/master/latest/qemuarm/deploy/images/qemuarm/zImage).
+
+3. Install [QEMU](https://www.qemu.org/download/) :
+
+    ```sh
+    $ apt-get install qemu
+    ```
+
+4. Install [vinagre](https://wiki.gnome.org/Apps/Vinagre) :
+
+    ```sh
+    $ sudo apt install vinagre
+    ```
+
+5. Create boot directory and copy compressed images (prebuilt & kernel) into them :
+
+    ```sh
+    $ mkdir ~/agl-demo/
+    $ cp ~/Downloads/agl-demo-platform-crosssdk-qemuarm.ext4.xz ~/agl-demo/
+    $ cp ~/Downloads/zImage ~/agl-demo/
+    $ cd ~/agl-demo
+    $ sync
+    ```
+
+6. Extract prebuilt compressed image :
+
+    ```sh
+    $ xz -v -d agl-demo-platform-crosssdk-qemuarm.ext4.xz
+    ```
+
+7. Launch QEMU with vinagre (for scaling), remove `- snapshot` if you want to save changes to the image files :
+
+  ```sh
+    $ ( sleep 5 && vinagre --vnc-scale localhost ) > /tmp/vinagre.log 2>&1 &
+        qemu-system-arm -cpu cortex-a15 -machine virt-2.11 -nographic \
+        -net nic,model=virtio,macaddr=52:54:00:12:34:58 \
+        -net user -m 2048 -monitor none -soundhw hda -device usb-ehci \
+        -device virtio-rng-pci -device VGA,vgamem_mb=64,edid=on -vnc :0 \
+        -device qemu-xhci -device usb-tablet -device usb-kbd \
+        -kernel zImage -append "console=ttyAMA0,115200 root=/dev/vda verbose systemd.log_color=false" \
+        -drive format=raw,file=agl-demo-platform-crosssdk-qemuarm.ext4 \
+        -snapshot
+  ```
+
+  - Login into AGL :
+
+    ```sh
+    Automotive Grade Linux 11.0.0+snapshot qemux86-64 ttyS1
+
+    qemux86-64 login: root
+    ```
+
+
+  - Shutdown QEMU : `$ poweroff`, otherwise QEMU will run in the background.
+  - To use vnc-viewer instead of vinagre :
+    ```sh
+    $ ( sleep 5 && vncviewer ) &
+        qemu-system-arm -cpu cortex-a15 -machine virt-2.11 -nographic \
+        -net nic,model=virtio,macaddr=52:54:00:12:34:58 \
+        -net user -m 2048 -monitor none -soundhw hda -device usb-ehci \
+        -device virtio-rng-pci -device VGA,vgamem_mb=64,edid=on -vnc :0 \
+        -device qemu-xhci -device usb-tablet -device usb-kbd \
+        -kernel zImage -append "console=ttyAMA0,115200 root=/dev/vda verbose systemd.log_color=false" \
+        -drive format=raw,file=agl-demo-platform-crosssdk-qemuarm.ext4 \
+        -snapshot
+    ```
+
+### 2. BeagleBone Enhanced (BBE)
+
+  1. Download the [compressed prebuilt image](https://download.automotivelinux.org/AGL/snapshots/master/latest/bbe/deploy/images/bbe/agl-demo-platform-crosssdk-bbe.wic.xz).
+
+  2. Extract the image into the SD card of BeagleBone Enhanced :
+
+    ```sh
+    $ lsblk
+    $ sudo umount <sdcard_device_name>
+    $ xzcat agl-demo-platform-crosssdk-bbe.wic.xz | sudo dd of=<sdcard_device_name> bs=4M
+    $ sync
+    ```
+
+    **IMPORTANT NOTE:** Before re-writing any device on your Build Host, you need to
+        be sure you are actually writing to the removable MicroSD card and not some other
+        device.
+        Each computer is different and removable devices can change from time to time.
+        Consequently, you should repeat the previous operation with the MicroSD card to
+        confirm the device name every time you write to the card.
+
+      To summarize this example so far, we have the following:
+        The first SATA drive is `/dev/sda` and `/dev/sdc` corresponds to the MicroSD card, and is also marked as a removable device.You can see this in the output of the `lsblk` command where "1" appears in the "RM" column for that device.
+
+## AARCH64 - ARM 64bit
+
+### 1. QEMU (Emulation)
+
+1. Download the [compressed prebuilt image](https://download.automotivelinux.org/AGL/snapshots/master/latest/qemuarm64/deploy/images/qemuarm64/agl-demo-platform-crosssdk-qemuarm64.ext4.xz).
+
+2. Download the [compressed kernel image](https://download.automotivelinux.org/AGL/snapshots/master/latest/qemuarm64/deploy/images/qemuarm64/Image).
+
+3. Install [QEMU](https://www.qemu.org/download/) :
+
+    ```sh
+    $ apt-get install qemu
+    ```
+
+4. Install [vinagre](https://wiki.gnome.org/Apps/Vinagre) :
+
+    ```sh
+    $ sudo apt install vinagre
+    ```
+
+5. Create boot directory and copy compressed images (prebuilt & kernel) into them :
+
+    ```sh
+    $ mkdir ~/agl-demo/
+    $ cp ~/Downloads/agl-demo-platform-crosssdk-qemuarm64.ext4.xz ~/agl-demo/
+    $ cp ~/Downloads/zImage ~/agl-demo/
+    $ cd ~/agl-demo
+    $ sync
+    ```
+
+6. Extract prebuilt compressed image :
+
+    ```sh
+    $ xz -v -d agl-demo-platform-crosssdk-qemuarm64.ext4.xz
+    ```
+
+7. Launch QEMU with vinagre (for scaling), remove `- snapshot \` if you want to save changes to the image files :
+
+  ```sh
+    $ ( sleep 5 && vinagre --vnc-scale localhost ) > /tmp/vinagre.log 2>&1 &
+        qemu-system-aarch64 -cpu cortex-a57 -machine virt -nographic \
+        -net nic,model=virtio,macaddr=52:54:00:12:34:58 \
+        -net user -m 2048 -monitor none -smp 2 -soundhw hda -device usb-ehci \
+        -device virtio-rng-pci -device VGA,vgamem_mb=64,edid=on \
+        -device qemu-xhci -device usb-tablet -device usb-kbd -vnc :0 \
+        -kernel Image -append "console=ttyAMA0,115200 root=/dev/vda verbose systemd.log_color=false " \
+        -drive format=raw,file=agl-demo-platform-crosssdk-qemuarm64.ext4 \
+        -snapshot
+  ```
+
+  - Login into AGL :
+
+    ```sh
+    Automotive Grade Linux 11.0.0+snapshot qemux86-64 ttyS1
+
+    qemux86-64 login: root
+    ```
+
+
+  - Shutdown QEMU : `$ poweroff`, otherwise QEMU will run in the background.
+  - To use vnc-viewer instead of vinagre :
+    ```sh
+    $ ( sleep 5 && vncviewer ) &
+        qemu-system-aarch64 -cpu cortex-a57 -machine virt -nographic \
+        -net nic,model=virtio,macaddr=52:54:00:12:34:58 \
+        -net user -m 2048 -monitor none -smp 2 -soundhw hda -device usb-ehci \
+        -device virtio-rng-pci -device VGA,vgamem_mb=64,edid=on \
+        -device qemu-xhci -device usb-tablet -device usb-kbd -vnc :0 \
+        -kernel Image -append "console=ttyAMA0,115200 root=/dev/vda verbose systemd.log_color=false " \
+        -drive format=raw,file=agl-demo-platform-crosssdk-qemuarm64.ext4 \
+        -snapshot
+    ```
+
+### 2. Raspberry Pi 4
+
+  1. Download the [compressed prebuilt image](https://download.automotivelinux.org/AGL/snapshots/master/latest/raspberrypi4/deploy/images/raspberrypi4-64/agl-demo-platform-crosssdk-raspberrypi4-64.wic.xz).
+
+  2. Extract the image into the SD card of Raspberry Pi 4 :
+
+    ```sh
+    $ lsblk
+    $ sudo umount <sdcard_device_name>
+    $ xzcat agl-demo-platform-crosssdk-raspberrypi4-64.wic.xz | sudo dd of=<sdcard_device_name> bs=4M
+    $ sync
+    ```
+
+    **IMPORTANT NOTE:** Before re-writing any device on your Build Host, you need to
+        be sure you are actually writing to the removable MicroSD card and not some other
+        device.
+        Each computer is different and removable devices can change from time to time.
+        Consequently, you should repeat the previous operation with the MicroSD card to
+        confirm the device name every time you write to the card.
+
+      To summarize this example so far, we have the following:
+        The first SATA drive is `/dev/sda` and `/dev/sdc` corresponds to the MicroSD card, and is also marked as a removable device.You can see this in the output of the `lsblk` command where "1" appears in the "RM" column for that device.
+
+  3. SSH into Raspberry Pi :
+    - Connect Raspberry Pi to network : `Homescreen > Settings`, IP address mentioned here.
+    - `ssh root@<Raspberry-Pi-ip-address>`
+
+
+  4. Serial Debugging :
+
+    When things go wrong, you can take steps to debug your Raspberry Pi.
+    For debugging, you need a 3.3 Volt USB Serial cable to fascilitate
+    communication between your Raspberry Pi board and your build host.
+
+    You can reference the following diagram for information on the following steps:
+
+    ![](images/RaspberryPi2-ModelB-debug-serial-cable.png)
+
+    1. Connect the TTL cable to the Universal Asynchronous Receiver-Transmitter
+      (UART) connection on your Raspberry Pi board.
+      Do not connect the USB side of the cable to your build host at this time.
+
+          **CAUTION:** No warranty is provided using the following procedure.
+          Pay particular attention to the collors of your cable as they could
+          vary depending on the vendor.
+
+    2. Connect the cable's BLUE wire to pin 6 (i.e. Ground) of the UART.
+
+    3. Connect the able's GREEN RX line to pin 8 (i.e. the TXD line) of
+      the UART.
+
+    4. Connect the cable's RED TX line to pin 10 (i.e. the RXD line) of
+      the UART.
+
+    5. Plug the USB connector of the cable into your build host's USB port.
+
+    6. Use your favorite tool for serial communication between your build host
+      and your Raspberry Pi.
+      For example, if your build host is a native Linux machine (e.g. Ubuntu)
+      you could use `screen` as follows from a terminal on the build host:
+
+      ```sh
+      $ sudo screen /dev/ttyUSB0 115200
+      ```
+
+### 3. R-Car H3SK (H3ULCB board)
+
+**NOTE :** The prebuilt image does support **non-accelerated** graphics mode (software rendering). For **accelerated** graphics support, a local build with the neccesary graphics driver is required.
+
+
+  1. Update the [firmware](https://elinux.org/R-Car/Boards/H3SK#Flashing_firmware) using files from [here](https://download.automotivelinux.org/AGL/snapshots/master/latest/h3ulcb-nogfx/deploy/images/h3ulcb/).
+
+  2. Download the [compressed prebuilt image](https://download.automotivelinux.org/AGL/snapshots/master/latest/h3ulcb-nogfx/deploy/images/h3ulcb/agl-demo-platform-crosssdk-h3ulcb.wic.xz).
+
+  3. Extract the image into the boot device :
+
+     ```sh
+     $ lsblk
+     $ sudo umount <boot_device_name>
+     $ xzcat agl-demo-platform-crosssdk-h3ulcb.wic.xz | sudo dd of=<boot_device_name> bs=4M
+     $ sync
+     ```
+
+  3. [Serial](https://elinux.org/R-Car/Boards/H3SK) into the board for debugging.
+      For example, if your build host is a native Linux machine (e.g. Ubuntu)
+      you could use `screen` as follows from a terminal on the build host:
+
+      ```sh
+      $ sudo screen /dev/ttyUSB0 115200
+      ```
diff --git a/docs/01_Getting_Started/01_Quickstart/images/RaspberryPi2-ModelB-debug-serial-cable.png b/docs/01_Getting_Started/01_Quickstart/images/RaspberryPi2-ModelB-debug-serial-cable.png
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