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ec477e7da9
Some of the plantuml diagrams in the I/O storage abstraction layer documentation are absent from the rendered version of the porting guide. The build log (see [1] for example) reports a syntax error in these files. This is due to the usage of the 'order' keyword on the participants list, which does not seem to be supported by the version of plantuml installed on the ReadTheDocs server. Fix these syntax errors by removing the 'order' keyword altogether. We simply rely on the participants being declared in the desired order, which will be the order of display, according to the plantuml documentation. [1] https://readthedocs.org/api/v2/build/9870345.txt Change-Id: Ife35c74cb2f1dac28bda07df395244639a8d6a2b Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>
62 lines
1.6 KiB
Text
62 lines
1.6 KiB
Text
@startuml
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participant arm_io_storage
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participant io_storage
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-> arm_io_storage : plat_get_image_source(image_id, &dev_handle, &image_spec)
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group init and check device (image_id)
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alt image_id = BL2_IMAGE_ID
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note over arm_io_storage
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get BL2_IMAGE_ID policy:
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- fip_dev_handle
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- open_fip()
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end note
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opt policy->check()
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arm_io_storage -> arm_io_storage : open_fip(spec)
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activate arm_io_storage
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arm_io_storage -> io_storage : io_dev_init(fip_dev_handle, FIP_IMAGE_ID)
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ref over io_storage : dev_init() on fip device
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arm_io_storage -> io_storage : io_open(fip_dev_handle, spec, &local_image_handle)
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ref over io_storage : io_open() on fip device
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arm_io_storage -> io_storage : io_close(local_image_handle)
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ref over io_storage : io_close() on fip device
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hnote over arm_io_storage
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fip_dev_handle ready
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end note
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end opt
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deactivate arm_io_storage
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else image_id = FIP_IMAGE_ID
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activate arm_io_storage
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note over arm_io_storage
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get FIP_IMAGE_ID policy:
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- memmap_dev_handle
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- open_memmap()
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end note
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opt policy->check()
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arm_io_storage -> arm_io_storage : open_memmap(spec)
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activate arm_io_storage
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arm_io_storage -> io_storage : io_dev_init(memmap_dev_handle, NULL)
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ref over io_storage : dev_init() on memmap device
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arm_io_storage -> io_storage : io_open(memmap_dev_handle, spec, &local_image_handle)
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ref over io_storage : io_open() on memmap device
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arm_io_storage -> io_storage : io_close(local_image_handle)
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ref over io_storage : io_close() on memmap device
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hnote over arm_io_storage
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memmap_dev_handle ready
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end note
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deactivate arm_io_storage
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end opt
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deactivate arm_io_storage
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end alt
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end group
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@enduml
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