flowchart LR
A([Start]) --> B{Are a and b both zero?}
B -- Yes --> C([Done])
B -- No --> D[Divide a by 2 and save back into a]
D --> E[Multiply b by a and save back into b]
E --> B
flowchart LR
A([Start]) --> B{Are a and b both zero?}
B -- Yes --> C([Done])
B -- No --> D[Divide a by 2 and save back into a]
D --> E[Multiply b by a and save back into b]
E --> B
voidIncA(),IncB(),IncC();uint8_tA=0,B=0,C=0;Timer_A_UpModeConfigtim_config;uint32_ttimer=XXXXXXXXX;// Some valid value
voidmain(){SysInit();TimerInit();while(1){// To fill in
}}voidTimerInit(){tim_config.clockSource=TIMER_A_CLOCKSOURCE_SMCLK;tim_config.clockSourceDivider=TIMER_A_CLOCKSOURCE_DIVIDER_32;tim_config.timerPeriod=12345;tim_config.timerClear=TIMER_A_DO_CLEAR;tim_config.timerInterruptEnable_TAIE=TIMER_A_TAIE_INTERRUPT_ENABLE;Timer_A_configureUpMode(timer,&tim_config);Timer_A_registerInterrupt(timer,TIMER_A_CCRX_AND_OVERFLOW_INTERRUPT,IncC);Timer_A_startCounter(timer,TIMER_A_UP_MODE);}voidIncA(){Timer_A_clearInterruptFlag(TIMER_A1_BASE);A++;}voidIncB(){Timer_A_clearInterruptFlag(TIMER_A2_BASE);B++;}voidIncC(){Timer_A_clearInterruptFlag(TIMER_A3_BASE);C++;}