Difference between revisions of "OpenSTLinux BSP architecture overview"

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The OpenSTLinux BSP encompasses the following components:

  • The boot chain based on TF-A and U-Boot
  • The OP-TEE secure OS running on the Cortex-A in secure mode
  • The Linux kernel running on the Cortex-A in non-secure mode

The figure below is clickable so that the user can directly jump to one of the sub-levels listed above.

Zoom out to OpenSTLinux distribution
OP-TEE overview TF-A overview U-Boot overview STM32MP15 Linux kernel overview Boot chains overview
OpenSTLinux BSP architecture overview
Template:WarningImageMapOverlay
<noinclude>

{{ArticleMainWriter | GeraldB}}
{{ArticleApprovedVersion | Jean-ChristopheT | NathalieS, GeraldB | No previous approved version | AlainF - 25Jan'18 - 5965 | 4Dec'18}}

[[Category:Architecture overview|03]]</noinclude>

The '''OpenSTLinux BSP''' encompasses the following components:
* The '''boot chain''' based on '''TF-A''' and '''U-Boot'''
* The '''OP-TEE secure OS''' running on the Cortex-A in secure mode
* The '''Linux kernel''' running on the Cortex-A in non-secure mode

The figure below is clickable so that the user can directly jump to one of the sub-levels listed above.<br>

[[File: OpenSTLinux architecture overview.png|link=OpenSTLinux architecture overview|thumb|Zoom out to OpenSTLinux distribution]]
{{ImageMap|Image:OpenSTLinux_BSP_SW_Overview.png{{!}} frame {{!}} center {{!}} OpenSTLinux BSP architecture overview <br/> {{WarningImageMapOverlay}}rect 16 37 111 95 [[OP-TEE overview]]
rect 119 37 216 95 [[TF-A overview]]
rect 235 37 331 95 [[U-Boot overview]]
rect 339 37 436 95 [[STM32MP15 Linux kernel overview]]
poly 230 11 334 11 334 98 114 98 114 32 230 32 [[Boot_chains_overview#STM32MP_boot_chains|Boot chains overview]]
}}

<noinclude>

{{PublicationRequestId | 5965 | 2018-01-25 | AlainF}}

[[Category:Architecture overview|03]]</noinclude>
Line 1: Line 1:
<noinclude>
 
{{ArticleMainWriter | GeraldB}}
 
{{ArticleApprovedVersion | Jean-ChristopheT | NathalieS, GeraldB | No previous approved version | AlainF - 25Jan'18 - 5965 | 4Dec'18}}
 
 
[[Category:Architecture overview|03]]
 
</noinclude>
 
 
 
The '''OpenSTLinux BSP''' encompasses the following components:
 
The '''OpenSTLinux BSP''' encompasses the following components:
 
* The '''boot chain''' based on '''TF-A''' and '''U-Boot'''
 
* The '''boot chain''' based on '''TF-A''' and '''U-Boot'''
Line 13: Line 6:
 
The figure below is clickable so that the user can directly jump to one of the sub-levels listed above.<br>
 
The figure below is clickable so that the user can directly jump to one of the sub-levels listed above.<br>
 
[[File: OpenSTLinux architecture overview.png|link=OpenSTLinux architecture overview|thumb|Zoom out to OpenSTLinux distribution]]
 
[[File: OpenSTLinux architecture overview.png|link=OpenSTLinux architecture overview|thumb|Zoom out to OpenSTLinux distribution]]
{{ImageMap|Image:OpenSTLinux_BSP_SW_Overview.png{{!}} frame {{!}} center {{!}} OpenSTLinux BSP architecture overview <br/> {{WarningImageMapOverlay}}
+
{{ImageMap|Image:OpenSTLinux_BSP_SW_Overview.png{{!}} frame {{!}} center {{!}} OpenSTLinux BSP architecture overview
 
rect 16 37 111 95 [[OP-TEE overview]]
 
rect 16 37 111 95 [[OP-TEE overview]]
 
rect 119 37 216 95 [[TF-A overview]]
 
rect 119 37 216 95 [[TF-A overview]]
Line 20: Line 13:
 
poly 230 11 334 11 334 98 114 98 114 32 230 32 [[Boot_chains_overview#STM32MP_boot_chains|Boot chains overview]]
 
poly 230 11 334 11 334 98 114 98 114 32 230 32 [[Boot_chains_overview#STM32MP_boot_chains|Boot chains overview]]
 
}}
 
}}
  +
  +
<noinclude>
  +
{{PublicationRequestId | 5965 | 2018-01-25 | AlainF}}
  +
  +
[[Category:Architecture overview|03]]
  +
</noinclude>

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