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Commit c4511313 authored by Sandrine Bailleux's avatar Sandrine Bailleux Committed by Dan Handley
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Move up dependency versions in user guide 



Move up the version numbers in the user guide of:

* DS-5 (to v5.20)
* EDK2 (to v2.1-rc0)
* Linux Kernel (to 1.3-Juno)
* Linaro file-system (to 14.12)
* Juno SCP binary (to 1.5.0-rc0 within board recovery image 0.10.1).
  Also remove duplicate information that is available from the
  ARM Connected Community website.
* Base FVP (to 6.2)
* Foundation FVP (to 9.1). Also update the name of the Foundation
  FVP binary since it has changed since version 2.1.
Co-Authored-By: default avatarDan Handley <dan.handley@arm.com>

Change-Id: I1cf2f2b1a3f1b997ac905a4ab440876d265698c0
parent 6a4932bd
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docs/user-guide.md
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......@@ -10,8 +10,7 @@ Contents :
5. [Obtaining the normal world software](#5--obtaining-the-normal-world-software)
6. [Preparing the images to run on FVP](#6--preparing-the-images-to-run-on-fvp)
7. [Running the software on FVP](#7--running-the-software-on-fvp)
8. [Preparing the images to run on Juno](#8--preparing-the-images-to-run-on-juno)
9. [Running the software on Juno](#9--running-the-software-on-juno)
8. [Running the software on Juno](#8--running-the-software-on-juno)
1. Introduction
......@@ -60,7 +59,7 @@ The following tools are required to use the ARM Trusted Firmware:
wget http://releases.linaro.org/14.07/components/toolchain/binaries/gcc-linaro-aarch64-none-elf-4.9-2014.07_linux.tar.xz
tar -xf gcc-linaro-aarch64-none-elf-4.9-2014.07_linux.tar.xz
* (Optional) For debugging, ARM [Development Studio 5 (DS-5)][DS-5] v5.19.
* (Optional) For debugging, ARM [Development Studio 5 (DS-5)][DS-5] v5.20.
4. Building the Trusted Firmware
......@@ -436,7 +435,7 @@ Juno platform, follow these steps:
cd edk2
git remote add -f --tags arm-software https://github.com/ARM-software/edk2.git
git checkout --detach v1.2
git checkout --detach v2.1-rc0
2. Copy build config templates to local workspace
......@@ -515,7 +514,7 @@ Preparing a Linux kernel for use on the FVPs can be done as follows
cd linux
git remote add -f --tags arm-software https://github.com/ARM-software/linux.git
git checkout --detach 1.1-Juno
git checkout --detach 1.3-Juno
2. Build with the Linaro GCC tools.
......@@ -590,8 +589,8 @@ To prepare a VirtioBlock file-system, do the following:
NOTE: The unpacked disk image grows to 3 GiB in size.
wget http://releases.linaro.org/14.07/openembedded/aarch64/vexpress64-openembedded_lamp-armv8-gcc-4.9_20140727-682.img.gz
gunzip vexpress64-openembedded_lamp-armv8-gcc-4.9_20140727-682.img.gz
wget http://releases.linaro.org/14.12/openembedded/aarch64/vexpress64-openembedded_lamp-armv8-gcc-4.9_20141211-701.img.gz
gunzip vexpress64-openembedded_lamp-armv8-gcc-4.9_20141211-701.img.gz
2. Make sure the Linux kernel has Virtio support enabled using
`make ARCH=arm64 menuconfig`.
......@@ -653,14 +652,14 @@ To prepare a RAM-disk root file-system, do the following:
1. Download the file-system image:
wget http://releases.linaro.org/14.07/openembedded/aarch64/linaro-image-lamp-genericarmv8-20140727-701.rootfs.tar.gz
wget http://releases.linaro.org/14.12/openembedded/aarch64/linaro-image-lamp-genericarmv8-20141212-729.rootfs.tar.gz
2. Modify the Linaro image:
# Prepare for use as RAM-disk. Normally use MMC, NFS or VirtioBlock.
# Be careful, otherwise you could damage your host file-system.
mkdir tmp; cd tmp
sudo sh -c "zcat ../linaro-image-lamp-genericarmv8-20140727-701.rootfs.tar.gz | cpio -id"
sudo sh -c "zcat ../linaro-image-lamp-genericarmv8-20141212-729.rootfs.tar.gz | cpio -id"
sudo ln -s sbin/init .
sudo sh -c "echo 'devtmpfs /dev devtmpfs mode=0755,nosuid 0 0' >> etc/fstab"
sudo sh -c "find . | cpio --quiet -H newc -o | gzip -3 -n > ../filesystem.cpio.gz"
......@@ -676,11 +675,11 @@ To prepare a RAM-disk root file-system, do the following:
This version of the ARM Trusted Firmware has been tested on the following ARM
FVPs (64-bit versions only).
* `Foundation_v8` (Version 2.1, Build 9.0.24)
* `FVP_Base_AEMv8A-AEMv8A` (Version 5.8, Build 0.8.5802)
* `FVP_Base_Cortex-A57x4-A53x4` (Version 5.8, Build 0.8.5802)
* `FVP_Base_Cortex-A57x1-A53x1` (Version 5.8, Build 0.8.5802)
* `FVP_Base_Cortex-A57x2-A53x4` (Version 5.8, Build 0.8.5802)
* `Foundation_Platform` (Version 9.1, Build 9.1.33)
* `FVP_Base_AEMv8A-AEMv8A` (Version 6.2, Build 0.8.6202)
* `FVP_Base_Cortex-A57x4-A53x4` (Version 6.2, Build 0.8.6202)
* `FVP_Base_Cortex-A57x1-A53x1` (Version 6.2, Build 0.8.6202)
* `FVP_Base_Cortex-A57x2-A53x4` (Version 6.2, Build 0.8.6202)
NOTE: The build numbers quoted above are those reported by launching the FVP
with the `--version` parameter.
......@@ -700,7 +699,7 @@ downloaded for free from [ARM's website][ARM FVP website].
### Running on the Foundation FVP with reset to BL1 entrypoint
The following `Foundation_v8` parameters should be used to boot Linux with
The following `Foundation_Platform` parameters should be used to boot Linux with
4 CPUs using the ARM Trusted Firmware.
NOTE: Using the `--block-device` parameter is not necessary if a Linux RAM-disk
......@@ -710,7 +709,7 @@ NOTE: The `--data="<path to FIP binary>"@0x8000000` parameter is used to load a
Firmware Image Package at the start of NOR FLASH0 (see the "Building the
Trusted Firmware" section above).
<path-to>/Foundation_v8 \
<path-to>/Foundation_Platform \
--cores=4 \
--secure-memory \
--visualization \
......@@ -913,7 +912,7 @@ BL3-3 images should be used.
The following parameters configure the Foundation FVP to use GICv2 with the
legacy VE memory map:
<path-to>/Foundation_v8 \
<path-to>/Foundation_Platform \
--cores=4 \
--secure-memory \
--visualization \
......@@ -950,14 +949,21 @@ The `bp.variant` parameter corresponds to the build variant field of the
detect the legacy VE memory map while configuring the GIC.
8. Preparing the images to run on Juno
---------------------------------------
8. Running the software on Juno
--------------------------------
### Preparing Trusted Firmware images
To execute the versions of software components on Juno referred to in this
document, the latest [Juno Board Recovery Image] must be installed. If you
have an earlier version installed or are unsure which version is installed,
follow the recovery image update instructions in the [Juno Software Guide]
on the [ARM Connected Community] website.
The Juno platform requires a BL3-0 image to boot up. This image contains the
runtime firmware that runs on the SCP (System Control Processor). It can be
downloaded from [this ARM website] [SCP download] (requires registration).
runtime firmware that runs on the SCP (System Control Processor). This image is
embedded within the [Juno Board Recovery Image] but can also be
[downloaded directly][Juno SCP Firmware].
Rebuild the Trusted Firmware specifying the BL3-0 image. Refer to the section
"Building the Trusted Firmware". Alternatively, the FIP image can be updated
......@@ -971,92 +977,27 @@ Juno's device tree blob is built along with the kernel. It is located in:
<path-to-linux>/arch/arm64/boot/dts/juno.dtb
### Deploying a root filesystem on a USB mass storage device
1. Format the partition on the USB mass storage as ext4 filesystem.
A 2GB or larger USB mass storage device is required. If another filesystem
type is preferred then support needs to be enabled in the kernel. For
example, if the USB mass storage corresponds to /dev/sdb device on your
computer, use the following command to format partition 1 as ext4:
sudo mkfs.ext4 /dev/sdb1
Note: Please be cautious with this command as it could format your hard
drive instead if you specify the wrong device.
2. Mount the USB mass storage on the computer (if not done automatically):
sudo mount /dev/sdb1 /media/usb_storage
where '/media/usb_storage' corresponds to the mount point (the directory
must exist prior to using the mount command).
3. Download the rootfs specified in section "Prepare RAM-disk" and extract the
files as root user onto the formatted partition:
sudo tar zxf <linaro-image>.tar.gz -C /media/usb_storage/
Note: It is not necessary to modify the Linaro image as described in that
section since we are not using a RAM-disk.
5. Unmount the USB mass storage:
sudo umount /media/usb_storage
9. Running the software on Juno
--------------------------------
The steps to install and run the binaries on Juno are as follows:
1. Connect a serial cable to the UART0 port (the top UART port on the back
panel). The UART settings are 115200 bauds, 8 bits data, no parity, 1 stop
bit.
2. Mount the Juno board storage via the CONFIG USB port
This is the only USB type B port on the board, labelled DBG_USB and located
on the back panel next to the ON/OFF and HW RESET buttons. Plug a type B USB
cable into this port on the Juno board and plug the other end into a host
PC, and then issue the following command in the UART0 session:
Cmd> usb_on
If the board doesn't show the Cmd> prompt then press the black HW RESET
button once. Once the Juno board storage is detected by your PC, mount it
(if not automatically done by your operating system).
mount /dev/sdbX /media/JUNO
For the rest of the installation instructions, we will assume that the Juno
board storage has been mounted under the /media/JUNO directory.
3. Copy the files obtained from the build process into /media/JUNO/SOFTWARE:
bl1.bin
fip.bin
Image
juno.dtb
4. Umount the Juno board storage
umount /media/JUNO
### Other Juno software information
5. Reboot the board. In the UART0 session, type:
Please refer to the [Juno Software Guide] to:
Cmd> reboot
* Deploy a root filesystem
* Install and run the Juno binaries on the board
* Obtain any other Juno software information
- - - - - - - - - - - - - - - - - - - - - - - - - -
_Copyright (c) 2013-2014, ARM Limited and Contributors. All rights reserved._
_Copyright (c) 2013-2015, ARM Limited and Contributors. All rights reserved._
[Firmware Design]: ./firmware-design.md
[ARM FVP website]: http://www.arm.com/fvp
[SCP download]: https://silver.arm.com/download/download.tm?pv=1764630
[ARM Connected Community]: http://community.arm.com
[Juno Software Guide]: http://community.arm.com/docs/DOC-8396
[Juno Board Recovery Image]: http://community.arm.com/servlet/JiveServlet/download/9427-1-15432/board_recovery_image_0.10.1.zip
[Juno SCP Firmware]: http://community.arm.com/servlet/JiveServlet/download/9427-1-15422/bl30.bin.zip
[Linaro Toolchain]: http://releases.linaro.org/14.07/components/toolchain/binaries/
[EDK2]: http://github.com/tianocore/edk2
[DS-5]: http://www.arm.com/products/tools/software-tools/ds-5/index.php
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