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PetaLinux 2022.2

Petalinux 2022.2 is under review documentation for 2022.2 can be changed permanently at the moment

Create own template

  1. Clear existing project with: petalinux-build -x mrproper
    1. in case changes in u-boot or kernel, see Issues and note
  2. change/remove manually(on linux file manager press Strg+H to see hidden files):
folder/fileDeleteNote
<base  folder>
  • *.xsa
  • .gitignore
"config.project" must be stay there
.petalinux/all, excepted "metadata""metadata" must be stay there
.xil/complete folder
components/---should be empty
project-spec/
  • yocto-layer.log
"attributes"  must be stay there
project-spec/configs/
  • config.old
  • rootfs_config.old
"config" and "rootfs_config" must be stay there
project-spec/hw-description/all, excepted "metadata""metadata" must be stay there
project-spec/meta-user---complete folder must be stay there

       3. uncomment DDR settings in ""project-spec/configs/config", see Issues and notes

Use template

  1. copy xsa into base folder
  2. reload XSA with petalinux-config --get-hw-description
  3. build or change design like prefer

Issues and Notes

IssueWorkaroundNote
DDR size will be not reloaded

comment out DDR settings in  "project-spec/configs/config" to force DDR reload with XSA import

Only important, if DDR size will is changed

PetaLinux 2021.2


Petalinux 2021.2 is under review documentation for 2021.2 can be changed permanently at the moment

Create own template

  1. Clear existing project with: petalinux-build -x mrproper
    1. in case changes in u-boot or kernel, see Issues and note
  2. change/remove manually(on linux file manager press Strg+H to see hidden files):
folder/fileDeleteNote
<base  folder>
  • *.xsa
  • .gitignore
"config.project" must be stay there
.petalinux/all, excepted "metadata""metadata" must be stay there
.xil/complete folder
components/---should be empty
project-spec/
  • yocto-layer.log
"attributes"  must be stay there
project-spec/configs/
  • config.old
  • rootfs_config.old
"config" and "rootfs_config" must be stay there
project-spec/hw-description/all, excepted "metadata""metadata" must be stay there
project-spec/meta-user---complete folder must be stay there

       3. uncomment DDR settings in ""project-spec/configs/config", see Issues and notes

Use template

  1. copy xsa into base folder
  2. reload XSA with petalinux-config --get-hw-description
  3. build or change design like prefer

Issues and Notes

IssueWorkaroundNote
DDR size will be not reloaded

comment out DDR settings in  "project-spec/configs/config" to force DDR reload with XSA import

Only important, if DDR size will is changed

PetaLinux 2020.2

Create own template

  1. Clear existing project with: petalinux-build -x mrproper
    1. in case changes in u-boot or kernel, see Issues and note
  2. change/remove manually(on linux file manager press Strg+H to see hidden files):
folder/fileDeleteNote
<base  folder>
  • *.xsa
  • .gitignore
"config.project" must be stay there
.petalinux/all, excepted "metadata""metadata" must be stay there
.xil/complete folder
components/---should be empty
project-spec/
  • yocto-layer.log
"attributes"  must be stay there
project-spec/configs/
  • config.old
  • rootfs_config.old
"config" and "rootfs_config" must be stay there
project-spec/hw-description/all, excepted "metadata""metadata" must be stay there
project-spec/meta-user---complete folder must be stay there

       3. uncomment DDR settings in ""project-spec/configs/config", see Issues and notes

Use template

  1. copy xsa into base folder
  2. reload XSA with petalinux-config --get-hw-description
  3. build or change design like prefer

Issues and Notes

IssueWorkaroundNote
DDR size will be not reloaded

comment out DDR settings in  "project-spec/configs/config" to force DDR reload with XSA import

Only important, if DDR size will is changed


PetaLinux 2019.2

Create own template

  1. Clear existing project with: petalinux-build -x mrproper
    1. in case changes in u-boot or kernel, see Issues and note
  2. change/remove manually:
folder/fileDeleteNote
<base  folder>
  • *.xsa
  • .gitignore
"config.project" must be stay there
.petalinux/all, excepted "metadata""metadata" must be stay there
.xil/complete folder
components/---should be empty
project-spec/
  • yocto-layer.log
"attributes"  must be stay there
project-spec/configs/
  • config.old
  • rootfs_config.old
"config" and "rootfs_config" must be stay there
project-spec/hw-description/all, excepted "metadata""metadata" must be stay there
project-spec/meta-plnx-generatedcomplete folder
project-spec/meta-user---complete folder must be stay there


Use template

  1. copy hdf into base folder
  2. reload XSA with petalinux-config --get-hw-description
  3. build or change design like prefer

Issues and Notes

IssueWorkaroundNote
DDR size will be not reloaded

comment out DDR settings in  "project-spec/configs/config" to force DDR reload with HDF import

Only important, if DDR size will is changed
Kernel and u–bot changes will not saved automatically in meta-user

run:

  • petalinux-build -c kernel -x finish -f
  • petalinux-build -c u-boot -x finish -f

before the project will be cleared.

only need if you change something in uboot ot kernel setup

PetaLinux 2018.3

Create own template

  1. Clear existing project with: petalinux-build -x mrproper
  2. change/remove manually:
folder/fileDeleteNote
<base  folder>
  • *.hdf
  • .gitignore
"config.project" must be stay there
.petalinux/all, excepted "metadata""metadata" must be stay there
.xil/complete folder
components/---should be empty
project-spec/
  • yocto-layer.log
"attributes"  must be stay there
project-spec/configs/
  • config.old
  • rootfs_config.old
"config" and "rootfs_config" must be stay there
project-spec/hw-description/all, excepted "metadata""metadata" must be stay there
project-spec/meta-plnx-generatedcomplete folder
project-spec/meta-user---complete folder must be stay there


Use template

  1. copy hdf into base folder
  2. reload HDF with petalinux-config --get-hw-description
  3. build or change design like prefer

Issues and Notes

IssueWorkaroundNote
DDR size will be not reloaded

comment out DDR settings in  "project-spec/configs/config" to force DDR reload with HDF import

Only important, if DDR size will is changed

PetaLinux 2018.2

Create own template

  1. Clear existing project with: petalinux-build -x mrproper
  2. change/remove manually:
folder/fileDeleteNote
<base  folder>
  • *.hdf
  • .gitignore
"config.project" must be stay there
.petalinux/all, excepted "metadata""metadata" must be stay there
.xil/complete folder
components/---should be empty
project-spec/
  • yocto-layer.log
"attributes"  must be stay there
project-spec/configs/
  • config.old
  • rootfs_config.old
"config" and "rootfs_config" must be stay there
project-spec/hw-description/all, excepted "metadata""metadata" must be stay there
project-spec/meta-plnx-generatedcomplete folder
project-spec/meta-user---complete folder must be stay there


Use template

  1. copy hdf into base folder
  2. reload HDF with petalinux-config --get-hw-description
  3. build or change design like prefer

Issues and Notes

IssueWorkaroundNote
DDR size will be not reloaded

comment out DDR settings in  "project-spec/configs/config" to force DDR reload with HDF import

Only important, if DDR size will is changed

PetaLinux 2017.4

Create own template

  1. Clear existing project with: petalinux-build -x mrproper
  2. change/remove manually:
folder/fileDelete Files/FolderNote
<base  folder>
  • *.hdf
  • .gitignore
"config.project" must be stay there
.petalinux/all, excepted "metadata""metadata" must be stay there
.xil/complete folder
components/---should be empty
project-spec/
  • yocto-layer.log
"attributes"  must be stay there
project-spec/configs/
  • config.old
  • rootfs_config.old
"config" and "rootfs_config" must be stay there
project-spec/hw-description/all, excepted "metadata""metadata" must be stay there
project-spec/meta-plnx-generatedcomplete folder
project-spec/meta-user---complete folder must be stay there


Use template

  1. copy hdf into base folder
  2. reload HDF with petalinux-config --get-hw-description
  3. build or change design like prefer

Issues and Notes

IssueWorkaroundNote
temp folder path is absolute path

change CONFIG_TMP_DIR_LOCATION from "project-spec/configs/config" to the correct project dir

Trenz Electronic provide init_config.sh script to change path to the current project
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