mirror of
https://github.com/ARM-software/arm-trusted-firmware.git
synced 2025-04-16 09:34:18 +00:00
75077e26a9
Update the plantuml diagrams to match the latest modification in fconf. Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com> Change-Id: I90f55bba0fd039a3f7e1bd39661cf849fccd64f5
41 lines
1.1 KiB
Text
41 lines
1.1 KiB
Text
@startuml
|
|
|
|
box "BL2 common code"
|
|
participant bl2_entrypoint
|
|
participant bl2_main
|
|
end box
|
|
|
|
box "platform common code"
|
|
participant fconf
|
|
participant fconf_tbbr_getter
|
|
end box
|
|
|
|
box "arm platform code" #LightBlue
|
|
participant arm_bl2_setup
|
|
participant arm_io_storage
|
|
participant arm_fconf_io
|
|
end box
|
|
|
|
== bl2 setup ==
|
|
bl2_entrypoint -> bl2_main : bl2_setup()
|
|
bl2_main -> arm_bl2_setup : bl2_early_platform_setup2(\n\t arg0, arg1, arg2, arg3)
|
|
note over arm_bl2_setup
|
|
arg0 = fw_config
|
|
arg1 = mem_layout
|
|
end note
|
|
arm_bl2_setup -> arm_bl2_setup : arm_bl2_early_platform_setup(\n\t fw_config, mem_layout)
|
|
activate arm_bl2_setup
|
|
arm_bl2_setup -> fconf: fconf_polulate("TB_FW", fw_config)
|
|
activate fconf
|
|
fconf -> fconf_tbbr_getter: fconf_populate_tbbr_dyn_config(uintptr_t dtb)
|
|
note over fconf_tbbr_getter: read tbbr propeties from dtb
|
|
fconf -> arm_fconf_io: fconf_populate_arm_io_policies(uintptr_t dtb)
|
|
note over arm_fconf_io: read arm io propeties from dtb
|
|
deactivate fconf
|
|
arm_bl2_setup -> arm_io_storage : plat_arm_io_setup()
|
|
note over arm_io_storage: use populated properties
|
|
deactivate arm_bl2_setup
|
|
|
|
== bl2 main ==
|
|
|
|
@enduml
|