Cortex-M33 Multi-OS Package Support: Difference between revisions

From Renesas.info
Line 54: Line 54:
##Run Commands:
##Run Commands:
<pre>
<pre>
# <li value="9">Press Apply then debug.</li>
set {int} 0x4102080C=0x1001FF80
set {int} 0x4102080C=0x1001FF80
set {int} 0x41020810=0x00010000
set {int} 0x41020810=0x00010000
</pre>
</pre>
# <li value="9">Press Apply then debug.</li>


= Yocto Build =
= Yocto Build =

Revision as of 01:35, 8 March 2023

General Information

Official RZV2L Cortex-M33 Multi-OS Package

Official RZG2L/UL Cortex-M33 Multi-OS Package

Development Environment

The firmware that runs on the CM33 requires the following tools for development. These tools can be hosted on a PC running Windows or Linux.

Renesas e2studio

GNU ARM Embedded 9.2.1 2019q4

Segger J-Link

NOTE: For Windows user the compiler and Segger J-Link are installed as part of the installation. See Getting Started with Flexible Software Package Document.

NOTE: For Linux users the compiler and J-Link need to be installed separately as directed in the Getting Started with Flexible Software Package Document.

Getting Started with Flexible Software Package

The documents and FSP package can be found here. For Linux Users, follow the instruction in section 2.2 in the Getting Started with Flexible Software Package Document to install the FSP on the IDE.

RZV2L

RZG2L/UL

CM33 e2studio GDB Debug

  1. Build the BSP and downloaded the latest ARM Trust Zone Loader and Uboot. This is very important because the loaders setup the board and processor hardware ( CM33, DRP, ... ). The preinstalled loaders on the board do not properly setup the processor and board.
  2. Set the SW1 switch to enable the JTAG and SW11 to QSPI Flash or Serial Interface. ( See figure JTAG Connection and SW11 Settings ).
    JTAG Connection and SW11 Settings.
  3. Press the power button on the board. You should see three LEDS. If the USB wire is connected to the Serial Interface you should see the uboot start up.
  4. Create a RZV2L Project.
    1. Set the Board to RZV2L Evaluation Kit (SMARC). This will set the project GPIO pins correctly
    2. Device settings: R9A07G054L23GBG
    3. Debugger: J-Link ARM
    4. Choose either Mare Metal - Blinky or FreeRTOS - Blinky. Theses projects will generate the GPIO code for the LED.
  5. Compile Project
    1. If there are error check the correct compiler is selected or open the FSP perspective and click generate code.
  6. Open the Project Debug Configuration ( Run -> Debug Configuration ). Under Renesas GDB Hardware Debugging, select the configuration with the same name as your project name.
  7. In the Debug Configuration -> Debugger Check the following settings.
    1. Target Device is R9A07G054L_M33
    2. Connection Settings -> Rest on connection is set to No
  8. In the Debug Configuration -> Startup
    1. Reset and Delay is unchecked
    2. Run Commands:
set {int} 0x4102080C=0x1001FF80
set {int} 0x41020810=0x00010000
  2. Press Apply then debug.

Yocto Build

This section describes how to add the Cortex-M33 Multi-OS Package to the yocto build. This package will add a command to uboot to start the CM33 processor and add the OpenAMP Multi Processor Communication Software to the Linux BSP.

OpenAMP

The Open Asymmetric Multi-Processing (OpenAMP) is a framework providing the software components needed to enable the development of software applications for Asymmetric Multiprocessing (AMP) systems. This allows communications between Cortex M33 and Cortex-A cores.

Official OpenAMP Project Page

Getting Started

The Multi-OS Package assume that only the BSP, Video Codec, and GPU are installed. By adding the Multi-OS package, it will overwrite the RZV2L BSP meta-rz_features layer.conf file. This will remove the DRP and/or ISP package configuration. Follow the steps below to add the MultiOS without removing the DRP and/or ISP packages

Multi-OS Package v1.10 Build steps         
### Extract the BSP Linux package
..
### Copy/Move the 'RZV2L Codec Library v1.0.1' Zip file (RTK0EF0045Z15001ZJ-v1.0.1_EN.zip) under the BSP directory.
..
### Copy/Move the 'RZV2L ARM Mali-GPU Library v1.4' Zip file (RTK0EF0045Z13001ZJ-v1.4_EN.zip) under the BSP directory.
..


### Setup the RZV2L MultiOS CM33 under the BSP, Codex and GPU directory.
### Install the and boot commands OpenAMP library
unzip $SRC_DIR/r01an6238ej0110-rzv2l-cm33-multi-os-pkg.zip
tar -zxvf r01an6238ej0110-rzv2l-cm33-multi-os-pkg/meta-rz-features.tar.gz


### Extract the 'DRP-AI Driver Support' package file (meta-rz-features.tar.gz) under the rzv2l_drpai-driver directory.
..
### Copy/Move the ISP Support archive file ( r11an0561ej<version>-rzv2l-isp-sp.zip ) 
..


### Reinsert the MultiOS recipe into the meta-rz-features/conf/layers.conf
cd $WORK_DIR
sed -i '/demos.inc/a include ${LAYERDIR}/include/openamp/openamp.inc' ./meta-rz-features/conf/layer.conf


cd $WORK_DIR
source poky/oe-init-build-env
cp ../meta-renesas/docs/template/conf/smarc-rzv2l/*.conf ./conf/

### Build
bitbake core-image-weston
Retrieved from "https://renesas.info/w/index.php?title=Cortex-M33_Multi-OS_Package_Support&oldid=2040"