jani12
Advanced Member level 4
Our Advanced Drive Assist System(ADAS) product is based on Two Renesas RH850 / U2A16 Microcontrollers. The programming language is Embedded 'C'.
When register is accessed by multiple interrupts and tasks, perform exclusive control to prevent access contention. When access contention causes no problems (e.g. contention for the same value), describe it.
I understand the first sentence above. Please explain second sentence with at least One example.
When register is accessed by multiple interrupts and tasks, perform exclusive control to prevent access contention. When access contention causes no problems (e.g. contention for the same value), describe it.
I understand the first sentence above. Please explain second sentence with at least One example.