RTEMS CPU Kit with SuperCore
4.11.3
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This handler encapsulates functionality which provides mechanisms for the SuperCore to perform API specific actions without there beingg "up-references" from the SuperCore to APIs. More...
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Files | |
file | apiext.c |
Holding for API Extension Functions. | |
Data Structures | |
struct | API_extensions_Control |
The control structure which defines the points at which an API can add an extension to the system initialization thread. More... | |
Typedefs | |
typedef void(* | API_extensions_Postdriver_hook) (void) |
This type defines the prototype of the Postdriver Hook. | |
Functions | |
void | _API_extensions_Initialization (void) |
Initialize the API extensions handler. More... | |
void | _API_extensions_Add (API_extensions_Control *the_extension) |
Add extension set to the active set. More... | |
void | _API_extensions_Run_postdriver (void) |
Execute all post-driver extensions. More... | |
Variables | |
SCORE_EXTERN Chain_Control | _API_extensions_List |
This is the list of API extensions to the system initialization. | |
This handler encapsulates functionality which provides mechanisms for the SuperCore to perform API specific actions without there beingg "up-references" from the SuperCore to APIs.
If these referencesg were allowed in the implementation, the cohesion would be too high and adding an API would be more difficult. The SuperCore is supposed to be largely independent of any API.
void _API_extensions_Add | ( | API_extensions_Control * | the_extension | ) |
Add extension set to the active set.
This routine adds the_extension to the active set of API extensions.
[in] | the_extension | is the extension set to add. |
References _API_extensions_List, _Chain_Append(), _Chain_First(), _Chain_Is_tail(), Chain_Node_struct::next, and API_extensions_Control::Node.
void _API_extensions_Initialization | ( | void | ) |
Initialize the API extensions handler.
This routine initializes the API extension handler.
References _API_extensions_List, and _Chain_Initialize_empty().
void _API_extensions_Run_postdriver | ( | void | ) |
Execute all post-driver extensions.
This routine executes all of the postdriver callouts.
References _API_extensions_List, _Chain_First(), _Chain_Is_tail(), Chain_Node_struct::next, and API_extensions_Control::postdriver_hook.