StartJacinto Project

startJacinto project is used to manage the Jacinto6,Jacinto7,Sitara AM62x/AM62Ax SDK, including Ubuntu.

Using this tool can effectively improve your work efficiency , you can develop all the work in one terminal, it's my target to make this tools.

• Automate repetitive tasks
• Simplify complex tasks.

If you have any suggestions, please share, we can work together to make this tools easier and smart. Thanks

Below are function list:

• Manage different SDKs.
• Ppdate images to SD card.
• AUTO download and install SDK.
• Manage develop resouces(tools, patches),etc.
• Yocto environment support.
• Ubuntu Envrionment setup.
• etc.

Rules

Variable Name

1. all the global variable: SJ_*
2. all the global path : SJ_PATH_*
3. all the internal module: SJ_PDK_* (PDK example)

rules

• Makefile support different model, like psdkra, psdkla. etc.
• Scripts support.
• Variable support for different branch, like J721S2/J784S4, etc.

Log info

You can check terminal info in .sj_log.

• log info : .sj_log file recoding the command that you are running.

usage

please configure the sdks first

check the .sj_config_sdks first. make sure the SDK path.

[SDK-0902-j721s2-DRA829]:~/startjacinto> cat .sj_config_sdks 
CONFIG_NAME,PSDKLA_NAME,PSDKRA_NAME
SDK-0902-j721s2-DRA829,09_02_00_05,09_02_00_05
SDK-0901-j721s2-DRA829,09_01_00_06,09_01_00_06
SDK-0900-j721s2-DRA829,09_01_00_00,09_01_00_00
SDK-0901-j784s4-DRA829,09_01_00_06,09_01_00_06
# j721e j7200 j721s2 j784s4, This setting should match with the Soc Name. remove from config. 
SJ_EVM_IP=10.85.130.131
# below is tftp and NFS server ip. 
SJ_SERVER_IP=192.168.10.61
SJ_GIT_SERVER=https://github.com/
SJ_LOG_LEVEL=1
# Yocto Env Setting
SJ_YOCTO_CONFIG_FILE=processor-sdk-linux-09_00_00_06.txt

Start Jacinto Tools

$ source ui_env_setup_*

After you run this command, you will see the below contect in your console. Please select one for your environment. Thanks.

help info

• make help : basic info for normally used command.
• make help_all : print all available command and info.
• make print : print startjacinto config/tools path/soc ti.com link.
• make print_config : print tools config.
• make print_env : print viriable for tools use.
• make print_variable : print viariable use for make rules.
• make log_help : log help info for make rules.
• make check_cmd CMD="*" : check command.
• make check_cmd_content CMD="*" : search the cmd content.
• make check_doc_jacinto7 CMD="*": search the jacinto7 docs
• make check_scipts CMD="*": search the scripts

TIDL

use below command to get more info:

• make tidl_help

TODO : list the steps to import and run model.

BOOT FLow

Solution 1: SPL - Linux

Default SDK.

Solution 2: SBL - Linux (no uboot)

please notice, below command need to update sdk makefile

1. sbl-bootimage-sd
2. sbl-vision_apps-bootimage
3. sbl-linux-bootimage
4. make sbl-sd-bootimage-install

Solution3 : SBL --> SPL --> uboot --> Linux

ROM --> R5 SBL --> SPL --> uboot --> A72 ATF --> Kernel

1. make mcusw-sbl-boot-u-boot # setting mode: deveopment, optimized is for quick boot.
2. make mcusw-sd-sbl-boot-u-boot # setting mode.

OSPI Flash

SDK8.2 Test : TFTP boot.

For Non HS board. You can boot from DFU , using the K3 conf NFS boot.

1. sbl-ospi-bootimage-install-tftp

2. Flash the image : tftp --> RTOS

   
   dhcp
   setenv serverip 10.85.130.60 
   sf probe 
   tftp ${loadaddr} sbl_cust_img_mcu1_0_release.tiimage
   sf update $loadaddr 0x0     $filesize
   tftp ${loadaddr} tifs.bin 
   sf update $loadaddr 0x80000 $filesize
   tftp ${loadaddr} can_boot_app_mcu_rtos_mcu1_0_release_ospi.appimage
   sf update $loadaddr 0x100000  $filesize 
   tftp ${loadaddr} lateapp1
   sf update $loadaddr 0x1fc0000  $filesize 
   tftp ${loadaddr} lateapp2
   sf update $loadaddr 0x27c0000  $filesize 
   tftp ${loadaddr} atf_optee.appimage
   sf update $loadaddr 0x1c0000  $filesize 
   tftp ${loadaddr} tikernelimage_linux.appimage
   sf update $loadaddr 0x7c0000  $filesize 
   tftp ${loadaddr} tidtb_linux.appimage
   sf update $loadaddr 0x1ec0000  $filesize 
   # OSPI PYH Pattern 
   tftp ${loadaddr} nor_spi_patterns.bin 
   sf update $loadaddr 0x3fe0000  $filesize 
   

3. Flash the psdkla sdk.

   # Linux 
   dhcp
   setenv serverip 10.85.130.60 
   sf probe
   tftp ${loadaddr} tiboot3.bin
   sf update $loadaddr 0x0 $filesize
   tftp ${loadaddr} tispl.bin
   sf update $loadaddr 0x80000 $filesize
   tftp ${loadaddr} u-boot.img
   sf update $loadaddr 0x280000 $filesize
   tftp ${loadaddr} sysfw.itb
   sf update $loadaddr 0x6C0000 $filesize
   
   

4. HS board tftp : make hs-ospi-bootimage-install-tftp.

Security

Markdown-Security

Keywriter

1. install the key writer.

SOC Analysis: make ra-hs-check-uart-boot-log python analysis the security chip log. Thanks.

SBL build

Tested on SDK8.2. it works well. Before build, You should set the chip silicon.

vision_apps/vision_apps_build_flags.mak

J7ES_SR?=1_1

Then follow the below step to generate the hs image: SBL/app/can boot app.

SBL-CAN BOOT APP --> LINUX

1. make hs-sbl-bootimage-sd
2. hs-sbl-vision-apps-bootimage
3. hs-sbl-linux-bootimage
4. hs-sd-sbl-bootimage-install-sd

Combined Image:

1. hs-sbl-linux-combined-bootimage
2. hs-sd-sbl-combined-bootimage

Build PSDKLA

use below command to get more info:

• make la_help : hlep info for psdkla.
• make la_help_install : help info for psdkla install.

Install the SDK

make la_install_sdk : auto install psdkla sdk.

Build PSDKRA

use below command to get more info:

• make ra_help : hlep info for psdkla.
• make ra_help_install : help info for psdkla install.

Install the PSDKRA

make ra_install_sdk

install

    ra-install-dependencies           : install sdk dependencies
    ra-ccs-setup-steps                : print the ccs setup steps
    ra-install-targetfs               : install the PSDKLA filesytem to PSDKRA
    ra-install-sdk                    : Install SDKs
    ra-install-sdk-addon              : Install the addon package. 
    ra-install-dataset                : Install the dataset

SD card setup

    ra-sd-help
    ra-sd-mk-partition-method                   : print SD card partition method.
    ra-sd-mk-partition                          : make sd card parttion
    ra-sd-install-rootfs                        : install filesystem to SD card
    ra-sd-install-auto-ti-data                  : install the auto ti data
    ra-sd-linux-fs-install-sd               　　: install images to SD card
    ra-sd-linux-fs-install-sd-debug             : install the debug version images to SD card
    ra-sd-linux-fs-install-sd                   : install the auto ti data
    ra-sd-linux-fs-install-sd-test－data         : --> internal using

OpenVX

Tutorial

tiovx_tutorial_exe_build # build the tiovx tutorial 
tiovx_tutorial_exe_run   # run the tutorial app

Pytiovx

usecase

# Kernel 
tiovx-pyovx-generate-new-kernel

# usecase
tiovx-pyovx-generate-new-app
tiovx-pyovx-generate-new-app-run

Yocto Support

local build

build yocto use below command:

1. la-yocto-install --> install the yocto env.
2. la-yocto-build --> yocto build.

docker yocto support.

• Docker setup on Ubuntu
  1. run ubuntu-docker-install --> docker install
  2. run ubuntu-docker-test --> docker testing
  3. run ubuntu-install-docker-yocto --> install docker ubuntu18 image
• start docker
  1. run ubuntu-docker-yocto-ubuntu18-j7 --> docker ubuntu18 start.
  2. run su fredy --> password (123)
  3. run cd startJacinto
  4. run make la-yocto-install
  5. run make la-yocto-build

Gateway Demo

1. PCAN tools setup ： make ubuntu-install-pcan-tools
2. Build the demo: make gateway-build
3. Run the demo:

Remote Environment

You can use the TDA4 EVM board to setup a remote debug envrionment. More details, please refer to below: Hardware: USBRELAY to power-on and power-off the baord. K3-Switch Tool: boot the board with different boot mode over the DFU.

USBRELAY

I am using the USBRELAY and tested on my envrionment. Install the driver: make ubuntu-install-usbrelay

USBRELAY using

1. power-on the board: make ubuntu-usbrelay-start
2. power-off the board: make ubuntu-usbrelay-close

k3 switch Tool

k3 bootswitch tools introduction

1. USB connect to Linux PC
2. main_uart connect to Linux PC
3. • j721e-evm settings => SW8 = 1000 0000 SW9 = 0010 0000 SW3 = 0101 00 1010
4. USB replay setup: cp k3bootswitch.conf ~/HOME/.config/ (usbrelay HURTM_1=0 HURTM_2=0 && sleep 0.5 && usbrelay HURTM_1=1 HURTM_2=1 && sleep 0.1) >/dev/null 2>&1

install sudo apt-get install dfu-util boot in differenct mode

	sudo ./dfu-boot.sh --j721e-evm --bootmode mmc
	sudo ./dfu-boot.sh --j721e-evm --bootmode emmc
	sudo ./dfu-boot.sh --j721e-evm --bootmode ospi
	sudo ./dfu-boot.sh --j721e-evm --bootmode uart
    sudo ./dfu-boot.sh --j721e-evm --bootmode noboot

mount the sd/emmc

    sudo ./dfu-boot.sh --j721e-evm --mount 0 //eMMC
	sudo ./dfu-boot.sh --j721e-evm --mount 1 //SD

NFS

NFS Boot

Resource : [https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1165196/tda4vm-q1-how-to-use-nfs-on-tda4vm?tisearch=e2e-sitesearch&keymatch=tda4vm%25252520nfs%25252520boot#](https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1165196/tda4vm-q1-how-to-use-nfs-on-tda4vm?tisearch=e2e-sitesearch&keymatch=tda4vm%25252520nfs%25252520boot#](https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1165196/tda4vm-q1-how-to-use-nfs-on-tda4vm?tisearch=e2e-sitesearch&keymatch=tda4vm%25252520nfs%25252520boot#%E2%80%B8))

need to install the tftp and nfs server first.

make ubuntu-install-tftp
make ubuntu-install-nfs

PSDKLA

sdk setup scripts setup the basic environment.

nfs-help  
# help
nfs-setup-psdkla             # reference the sdk to setup the environment. 
nfs-setup-minicom-psdkla     # open the minicom port to recevie the uart data. 
nfs-setup-uboot-img          # update host tools boot partition images for current sdk. 

SDK 0804: test works well. Thannks.

PSDKRA

make nfs-setup-psdkra
make nfs-setup-minicom   # this command will setup the uboot env and boot PSDKRA from NFS automatically. 

# Below two command for update NFS targetfs.  

make ra-nfs-linux-fs-install # update nfs linux fs. 

0805 Version ：

issue on TIDL . 

Yocto

Yocto Ubuntu14

Build psdk0304 yocto

export INSTALL_DIR=/home/fredy/startjacinto/sdks1/ti-processor-sdk-linux-automotive-dra7xx-evm-03_04_00_03 
cd $INSTALL_DIR
export PATH=${INSTALL_DIR}/bin:$PATH
export PATH=/home/fredy/startjacinto/sdks1/ti-processor-sdk-linux-automotive-dra7xx-evm-03_04_00_03/gcc-linaro-5.3-2016.02-x86_64_arm-linux-gnueabihf/bin:$PATH
cd yocto-layers
./build-core-sdk.sh dra7xx-evm

Ubuntu

ubuntu install opencv

make ubuntu-install-opencv

Release notes

202405 Release: 30_30_00

1. support color mode for log and make.
2. make rules clear.
3. make help clear.
4. support 0902 sdk.

202401 Release: 30_20_01

1. support sdk git management. you can use make sdk-git-help

202312 Release: 30_20_00

1. support SDK9.1 J721S2 and J784s4.
2. support nfs: different boot media.

202307 Release : 30_10_00

1. suppot am6x device.
2. support TDA4VH /VM eco etc.
3. update useful scripts.

202209 1st release : 30_00_00

1. Gateway Demo support.
2. Support New UI.
3. Support J721S2.
4. Tested SDK8.4

202108 1st release : 20_01_00

1. PSDKLA & PSDKRA supported.

202108 1st release : 20_00_00

1. Yocto
   • yocto build support.
   • yocto docker env setup.
2. env restructure.
3. ubuntu support.

202105 1st release : 10_00_00

• support PSDKLA 0703 and PSDKRA0703.

License

MIT License