mirror of
https://github.com/ThrowTheSwitch/CMock.git
synced 2026-07-04 19:30:30 +00:00
Mark VanderVoord
56 lines
1.1 KiB
C
56 lines
1.1 KiB
C
#include "Types.h"
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#include "TimerInterruptConfigurator.h"
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#include "TimerInterruptHandler.h"
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static inline void SetInterruptHandler(void);
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static inline void ConfigureInterruptSourceModeRegister(void);
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static inline void ClearInterrupt(void);
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static inline void EnableCompareInterruptForRegisterC(void);
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void Timer_DisableInterrupt(void)
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{
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AT91C_BASE_AIC->AIC_IDCR = TIMER0_ID_MASK;
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}
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void Timer_ResetSystemTime(void)
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{
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Timer_SetSystemTime(0);
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}
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void Timer_ConfigureInterrupt(void)
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{
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SetInterruptHandler();
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ConfigureInterruptSourceModeRegister();
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ClearInterrupt();
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EnableCompareInterruptForRegisterC();
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}
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void Timer_EnableInterrupt(void)
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{
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AT91C_BASE_AIC->AIC_IECR = TIMER0_ID_MASK;
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}
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//
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// Helpers
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//
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static inline void SetInterruptHandler(void)
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{
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AT91C_BASE_AIC->AIC_SVR[AT91C_ID_TC0] = (uint32)Timer_InterruptHandler;
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}
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static inline void ConfigureInterruptSourceModeRegister(void)
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{
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AT91C_BASE_AIC->AIC_SMR[AT91C_ID_TC0] = 1;
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}
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static inline void ClearInterrupt(void)
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{
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AT91C_BASE_AIC->AIC_ICCR = TIMER0_ID_MASK;
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}
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static inline void EnableCompareInterruptForRegisterC(void)
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{
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AT91C_BASE_TC0->TC_IER = AT91C_TC_CPCS;
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}
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