A memory architecture includes a non-volatile, application memory block having first application code for application functions capable of being called by first application, a non-volatile launcher memory block having second application code for application functions capable of being called by a second application, a non-volatile, shared memory block having shared code for shared functions, and a fixed memory locations dedicated within the shared memory block to store shared function pointers, and a volatile memory storing callback pointers. The second application code is launcher code that is operable to initialize the first application code. At least one volatile memory storing callback pointer is associated with each one of the shared functions. The callback pointers point to callback function code when the first application is executing and to callback function code when the second application is executing.
Shared memory architecture
2015-11-24
Patent
Electronic Resource
English
IPC: | G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
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