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| — | resources:tools-software:linuxdsp:docs:quickstartguide:quickstart_sc598_2_2_0 [24 Nov 2022 14:12] – Vasileios Bimpikas | ||
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| + | ===== Yocto Linux 2.2.0 Quickstart Guide for ADSP-SC598 ===== | ||
| + | <note important> | ||
| + | <note important> | ||
| + | ===== Setting Up Your Host PC ===== | ||
| + | The build system is currently supported on host PCs running Ubuntu 20.04 LTS 64-bit. | ||
| + | |||
| + | \\ | ||
| + | ==== Installing Required Packages ==== | ||
| + | In order to build and deploy Linux to your ADSP-SC598-EZKIT development board you will need to install the following packages on your host PC. | ||
| + | |||
| + | < | ||
| + | $ sudo apt-get update | ||
| + | $ sudo apt-get install -y gawk wget git-core diffstat unzip texinfo gcc-multilib build-essential chrpath socat libsdl1.2-dev xterm u-boot-tools openssl curl tftpd-hpa python | ||
| + | </ | ||
| + | |||
| + | |||
| + | \\ | ||
| + | ==== Installing CrossCore Embedded Studio ==== | ||
| + | CrossCore Embedded Studio contains OpenOCD which is used to transfer U-Boot into RAM for the first initial boot of the device. | ||
| + | |||
| + | < | ||
| + | $ wget https:// | ||
| + | $ sudo dpkg -i ./ | ||
| + | $ sudo apt install lib32z1 | ||
| + | </ | ||
| + | |||
| + | \\ | ||
| + | ==== Configuring TFTP Service==== | ||
| + | A TFTP server on the host is used to transfer images to the development board. | ||
| + | Install and configure. | ||
| + | |||
| + | < | ||
| + | $ sudo vi / | ||
| + | |||
| + | #Replace the existing file with the following | ||
| + | TFTP_USERNAME=" | ||
| + | TFTP_DIRECTORY="/ | ||
| + | TFTP_ADDRESS=" | ||
| + | TFTP_OPTIONS=" | ||
| + | #End of File | ||
| + | |||
| + | $ sudo mkdir /tftpboot | ||
| + | $ sudo chmod 777 /tftpboot | ||
| + | $ sudo service tftpd-hpa restart | ||
| + | </ | ||
| + | |||
| + | \\ | ||
| + | ==== Configure Minicom ==== | ||
| + | In order to communicate with the U-Boot bootloader, a UART connection must be made between the host PC and the development board. It is recommended that you use minicom to do this. Minicom must be configured to connect to U-Boot correctly. | ||
| + | |||
| + | On the host PC open a terminal and execute the following commands: | ||
| + | |||
| + | < | ||
| + | $ sudo apt-get install -y minicom | ||
| + | $ sudo minicom -s | ||
| + | |||
| + | +-----[configuration]------+ | ||
| + | | Filenames and paths | | ||
| + | | File transfer protocols | ||
| + | | Serial port setup | | ||
| + | | Modem and dialing | ||
| + | | Screen and keyboard | ||
| + | | Save setup as dfl | | ||
| + | | Save setup as.. | | ||
| + | | Exit | | ||
| + | | Exit from Minicom | ||
| + | +--------------------------+ | ||
| + | |||
| + | |||
| + | # Select Serial port setup | ||
| + | Set Serial Device to / | ||
| + | Set Bps/ | ||
| + | Set Hardware Flow Control to No | ||
| + | |||
| + | Close the Serial port setup option by press Esc | ||
| + | | ||
| + | | ||
| + | </ | ||
| + | |||
| + | \\ | ||
| + | ==== Installing the Sources ==== | ||
| + | The example is fully contained in the Analog Devices Yocto Linux github repositories. | ||
| + | |||
| + | To install the sources: | ||
| + | <wrap hide> | ||
| + | < | ||
| + | $ mkdir ~/gxp2 | ||
| + | $ cd ~/gxp2 | ||
| + | $ mkdir bin | ||
| + | $ curl http:// | ||
| + | $ chmod a+x ./bin/repo | ||
| + | $ ./bin/repo init \ | ||
| + | -u https:// | ||
| + | -b develop/ | ||
| + | -m develop-yocto-2.2.0.xml | ||
| + | $ ./bin/repo sync | ||
| + | </ | ||
| + | |||
| + | \\ | ||
| + | ===== Building the Image ===== | ||
| + | ==== Preparing the buildtool ==== | ||
| + | Yocto requires the environment to be configured before building is possible. | ||
| + | Source the setup script for your board: | ||
| + | < | ||
| + | $ source setup-environment -m adsp-sc598-som-ezkit | ||
| + | </ | ||
| + | |||
| + | Sourcing the script will configure your build environment and create a build folder along with a local build configuration file. See the Yocto Manual for further details. | ||
| + | |||
| + | <note important> | ||
| + | |||
| + | \\ | ||
| + | ==== Building the example ==== | ||
| + | You can build three different versions of the root filesystem; minimal, ramdisk and full. | ||
| + | To build the example images invoke bitbake from within the build directory created previously. | ||
| + | |||
| + | < | ||
| + | $ bitbake adsp-sc5xx-minimal | ||
| + | $ bitbake adsp-sc5xx-ramdisk | ||
| + | $ bitbake adsp-sc5xx-full | ||
| + | </ | ||
| + | |||
| + | When the build completes you will see a warning that the ELF binary has relocations in .text. It is OK to ignore this warning | ||
| + | |||
| + | ==== Running U-Boot on the Board for the first time==== | ||
| + | |||
| + | |||
| + | Copy the U-Boot Proper elf files to the tftp directory: | ||
| + | |||
| + | < | ||
| + | $ cp tmp/ | ||
| + | </ | ||
| + | |||
| + | Before installing the software on to the development board, ensure that the following cables are connected: | ||
| + | * Board connected to network via ethernet cable using J13 connector. | ||
| + | * Board connected to host PC using USB micro cable, connected to USB/UART port on the development board | ||
| + | * Board connected to the ICE 1000 or ICE 2000 via the DEBUG port on the board | ||
| + | * ICE is also connected to host PC via USB mini cable | ||
| + | |||
| + | {{: | ||
| + | |||
| + | |||
| + | |||
| + | * On the SOMCRR-EZKIT is a set of micro switches labelled SW1. These should all be set to the OFF position before continuing. | ||
| + | |||
| + | {{: | ||
| + | |||
| + | * The Power jumper JP1 on the EV-SC598-SOM board should be fitted so that it shorts the two pins closest to the edge. This will enable the routing of power from the SOMCRR-EZKIT. | ||
| + | |||
| + | * The BOOT MODE selector on the EV-SC598-SOM board should be turned to " | ||
| + | |||
| + | {{: | ||
| + | |||
| + | The console output from U-Boot and later on Linux will appear on the USB serial port configured in minicom earlier so open up minicom. | ||
| + | ;'' | ||
| + | :< | ||
| + | | ||
| + | In a separate console launch OpenOCD and connect to the development board. | ||
| + | |||
| + | |||
| + | ;'' | ||
| + | :< | ||
| + | $ cd / | ||
| + | $ sudo / | ||
| + | Where ''< | ||
| + | When successful you should see a message similar to the console output below | ||
| + | < | ||
| + | Open On-Chip Debugger (Analog Devices CCES 2.11.0) | ||
| + | Licensed under GNU GPL v2 | ||
| + | Report bugs to < | ||
| + | Info : only one transport option; autoselect ' | ||
| + | adapter speed: 5000 kHz | ||
| + | |||
| + | Info : halt and restart using CTI | ||
| + | adspsc59x_a55_init | ||
| + | Info : Listening on port 6666 for tcl connections | ||
| + | Info : Listening on port 4444 for telnet connections | ||
| + | Info : ICE-1000 firmware version is 1.0.2 | ||
| + | Info : clock speed 5000 kHz | ||
| + | Info : JTAG tap: adspsc598.adjc tap/device found: 0x0282e0cb (mfg: 0x065 (Analog Devices), part: 0x282e, ver: 0x0) | ||
| + | Info : JTAG tap: adspsc598.cpu enabled | ||
| + | Info : DAP adspsc598.cpu DPIDR indicates ADIv6 protocol is being used | ||
| + | Info : adspsc598.cpu: | ||
| + | Info : starting gdb server for adspsc598.cpu on 3333 | ||
| + | Info : Listening on port 3333 for gdb connections | ||
| + | </ | ||
| + | |||
| + | In a third console window launch GDB and type '' | ||
| + | ;'' | ||
| + | : < | ||
| + | $ cd /tftpboot | ||
| + | $ / | ||
| + | ... | ||
| + | (gdb) target extended-remote :3333 | ||
| + | Remote debugging using :3333 | ||
| + | 0x000000000000352c in ?? () | ||
| + | (gdb) load u-boot-proper-sc598-som-ezkit.elf | ||
| + | Loading section .text, size 0x150 lma 0x96000000 | ||
| + | Loading section .efi_runtime, | ||
| + | Loading section .text_rest, size 0x5ad94 lma 0x96001800 | ||
| + | Loading section .rodata, size 0x12f1c lma 0x9605c598 | ||
| + | Loading section .hash, size 0x18 lma 0x9606f4b8 | ||
| + | Loading section .dtb.init.rodata, | ||
| + | Loading section .data, size 0x47e8 lma 0x9606ff90 | ||
| + | Loading section .got, size 0x8 lma 0x96074778 | ||
| + | Loading section .got.plt, size 0x18 lma 0x96074780 | ||
| + | Loading section .u_boot_list, | ||
| + | Loading section .efi_runtime_rel, | ||
| + | Loading section .rela.dyn, size 0xb700 lma 0x96077148 | ||
| + | Start address 0x96000000, load size 532800 | ||
| + | Transfer rate: 29 KB/sec, 12685 bytes/ | ||
| + | (gdb) c | ||
| + | Continuing. | ||
| + | </ | ||
| + | |||
| + | At this point U-Boot will now be running in RAM on your target board. You should see U-Boot booting in the minicom console (Terminal 1). Press a key to interrupt the boot process before the countdown terminates: | ||
| + | ;'' | ||
| + | : < | ||
| + | U-Boot 2020.10 (Aug 23 2022 - 13:09:23 +0000) | ||
| + | |||
| + | Model: ADI sc598-som-ezkit | ||
| + | | ||
| + | I2C: ready | ||
| + | DRAM: 224 MiB | ||
| + | MMC: | ||
| + | Loading Environment from SPIFlash... | ||
| + | SF: Detected is25lp512 with page size 256 Bytes, erase size 64 KiB, total 64 MiB | ||
| + | OK | ||
| + | In: serial@0x31003000 | ||
| + | Out: | ||
| + | Err: | ||
| + | Net: eth0: eth@0x31040000 | ||
| + | Hit any key to stop autoboot: | ||
| + | => | ||
| + | </ | ||
| + | |||
| + | \\ | ||
| + | ==== Booting the minimal image from QSPI ==== | ||
| + | The U-Boot console is used to copy U-Boot (SPL and Proper), the minimal root filesystem image and the fitImage (which contains the kernel image and dtb file) into RAM and then write them to Flash. Copy the required files from <BUILD DIR>/ | ||
| + | |||
| + | < | ||
| + | $ cp tmp/ | ||
| + | $ cp tmp/ | ||
| + | $ cp tmp/ | ||
| + | $ cp tmp/ | ||
| + | </ | ||
| + | |||
| + | \\ | ||
| + | In the U-Boot console, set the IP address of the Host Linux PC that hosts the binary files on TFTP. Also, set the same address to the variable '' | ||
| + | ;'' | ||
| + | : | ||
| + | < | ||
| + | => setenv tftpserverip < | ||
| + | => setenv serverip < | ||
| + | </ | ||
| + | |||
| + | < | ||
| + | |||
| + | If your network **supports** DHCP, run: | ||
| + | < | ||
| + | => run update_qspi_sc598 | ||
| + | </ | ||
| + | |||
| + | If your network **does NOT support** DHCP, in the U-Boot console configure the board IP address and remove the "run init_ethernet;" | ||
| + | < | ||
| + | => setenv ipaddr < | ||
| + | => edit update_spi_sc598 | ||
| + | => edit: <remove "run init_ethernet;" | ||
| + | => run update_qspi_sc598 | ||
| + | </ | ||
| + | After removing "run init_ethernet;" | ||
| + | |||
| + | You should see output similar to the following. | ||
| + | < | ||
| + | => run update_qspi_sc598 | ||
| + | PHY 0x00: OUI = 0x80028, Model = 0x23, Rev = 0x01, 100baseT, FDX | ||
| + | SF: Detected is25lp512 with page size 256 Bytes, erase size 64 KiB, total 64 MiB | ||
| + | SF: 67108864 bytes @ 0x0 Erased: OK | ||
| + | Speed: 1000, full duplex | ||
| + | Using eth@0x31040000 device | ||
| + | TFTP from server 10.37.33.116; | ||
| + | Filename ' | ||
| + | Load address: 0x96000000 | ||
| + | Loading: ###### | ||
| + | 3.6 MiB/s | ||
| + | done | ||
| + | Bytes transferred = 79480 (13678 hex) | ||
| + | SF: Detected is25lp512 with page size 256 Bytes, erase size 64 KiB, total 64 MiB | ||
| + | device 0 offset 0x0, size 0x13678 | ||
| + | SF: 79480 bytes @ 0x0 Written: OK | ||
| + | Speed: 1000, full duplex | ||
| + | Using eth@0x31040000 device | ||
| + | TFTP from server 10.37.33.116; | ||
| + | Filename ' | ||
| + | Load address: 0x96000000 | ||
| + | Loading: ######################################### | ||
| + | 5.2 MiB/s | ||
| + | done | ||
| + | Bytes transferred = 592288 (909a0 hex) | ||
| + | SF: Detected is25lp512 with page size 256 Bytes, erase size 64 KiB, total 64 MiB | ||
| + | device 0 offset 0x20000, size 0x909a0 | ||
| + | SF: 592288 bytes @ 0x20000 Written: OK | ||
| + | Speed: 1000, full duplex | ||
| + | Using eth@0x31040000 device | ||
| + | TFTP from server 10.37.33.116; | ||
| + | Filename ' | ||
| + | Load address: 0x96000000 | ||
| + | Loading: ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ###################################################### | ||
| + | 5.6 MiB/s | ||
| + | done | ||
| + | Bytes transferred = 14149218 (d7e662 hex) | ||
| + | SF: Detected is25lp512 with page size 256 Bytes, erase size 64 KiB, total 64 MiB | ||
| + | device 0 offset 0x160000, size 0xd7e662 | ||
| + | SF: 14149218 bytes @ 0x160000 Written: OK | ||
| + | Speed: 1000, full duplex | ||
| + | Using eth@0x31040000 device | ||
| + | TFTP from server 10.37.33.116; | ||
| + | Filename ' | ||
| + | Load address: 0x96000000 | ||
| + | Loading: ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ################################################################# | ||
| + | ############################## | ||
| + | 5.6 MiB/s | ||
| + | done | ||
| + | Bytes transferred = 30015488 (1ca0000 hex) | ||
| + | SF: Detected is25lp512 with page size 256 Bytes, erase size 64 KiB, total 64 MiB | ||
| + | device 0 offset 0x1000000, size 0x1ca0000 | ||
| + | SF: 30015488 bytes @ 0x1000000 Written: OK | ||
| + | Saving Environment to SPIFlash... Erasing SPI flash...Writing to SPI flash...done | ||
| + | OK | ||
| + | => | ||
| + | </ | ||
| + | |||
| + | The U-Boot image, root filesystem and Linux kernel are now stored in QSPI. Adjust the BOOT MODE selector to **position 1** and press the RESET button, the board should boot into Linux. | ||
| + | |||
| + | < | ||
| + | ... | ||
| + | [ OK ] Started Login Service. | ||
| + | [ OK ] Reached target Multi-User System. | ||
| + | | ||
| + | [ OK ] Started Update UTMP about System Runlevel Changes. | ||
| + | |||
| + | |||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | |||
| + | Analog Devices Yocto Distribution | ||
| + | | ||
| + | www.yoctoproject.org | ||
| + | |||
| + | adsp-sc598-som-ezkit login: root | ||
| + | Password: adi | ||
| + | root@adsp-sc598-som-ezkit: | ||
| + | </ | ||
| + | The username is **root** and the password is **adi**. | ||
| + | |||
| + | \\ | ||
| + | ==== Booting Linux Using TFTP ==== | ||
| + | In order to boot Linux, the TFTP server should be setup as [[resources/ | ||
| + | |||
| + | < | ||
| + | $ cp tmp/ | ||
| + | $ cp tmp/ | ||
| + | </ | ||
| + | |||
| + | \\ | ||
| + | === RAM Boot === | ||
| + | For RAM boot a copy of the image containing the filesystem needs copied to the /tftpboot directory. | ||
| + | < | ||
| + | $ cp tmp/ | ||
| + | </ | ||
| + | |||
| + | \\ | ||
| + | === NFS Boot === | ||
| + | For NFS boot we use the Network File System which is stored in local Ubuntu Host. This is suggested when you do application development. To setup the NFS server: | ||
| + | < | ||
| + | $ sudo apt-get install nfs-kernel-server | ||
| + | $ sudo vi / | ||
| + | |||
| + | #Add following commands | ||
| + | /romfs *(rw, | ||
| + | |||
| + | $ sudo mkdir /romfs/ | ||
| + | $ sudo chmod 777 /romfs/ | ||
| + | $ sudo service nfs-kernel-server start | ||
| + | </ | ||
| + | The root filesystem should then be copied to /romfs. | ||
| + | < | ||
| + | $ sudo tar -xf tmp/ | ||
| + | </ | ||
| + | |||
| + | \\ | ||
| + | === Booting into Linux from TFTP === | ||
| + | Next, on the target, from u-boot, run one of the following command: | ||
| + | < | ||
| + | => run ramboot | ||
| + | or | ||
| + | => run nfsboot | ||
| + | ...... | ||
| + | ...... | ||
| + | | ||
| + | [ OK ] Started Update UTMP about System Runlevel Changes. | ||
| + | |||
| + | |||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | |||
| + | Analog Devices Yocto Distribution | ||
| + | | ||
| + | www.yoctoproject.org | ||
| + | |||
| + | adsp-sc598-som-ezkit login: root | ||
| + | Password: adi | ||
| + | root@adsp-sc598-som-ezkit: | ||
| + | </ | ||
| + | |||
| + | \\ | ||
| + | ==== Building the SDK ==== | ||
| + | To build the SDK follow the instructions here [[: | ||
resources/tools-software/linuxdsp/docs/quickstartguide/quickstart_sc598_2_2_0.txt · Last modified: 02 Mar 2023 12:24 by Arturs Artamonovs