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Timer

void ROM_TimerDisable (uint32_t ui32Base, uint32_t ui32Timer)

void ROM_TimerEnable (uint32_t ui32Base, uint32_t ui32Timer)

void ROM_TimerIntClear (uint32_t ui32Base, uint32_t ui32IntFlags)

void ROM_TimerIntDisable (uint32_t ui32Base, uint32_t ui32IntFlags)

void ROM_TimerIntEnable (uint32_t ui32Base, uint32_t ui32IntFlags)

uint32_t ROM_TimerIntStatus (uint32_t ui32Base, bool bMasked)

uint32_t ROM_TimerLoadGet (uint32_t ui32Base, uint32_t ui32Timer)

uint64_t ROM_TimerLoadGet64 (uint32_t ui32Base)

void ROM_TimerLoadSet (uint32_t ui32Base, uint32_t ui32Timer, uint32_t ui32Value)

void ROM_TimerLoadSet64 (uint32_t ui32Base, uint64_t ui64Value)

uint32_t ROM_TimerMatchGet (uint32_t ui32Base, uint32_t ui32Timer)

uint64_t ROM_TimerMatchGet64 (uint32_t ui32Base)

void ROM_TimerMatchSet (uint32_t ui32Base, uint32_t ui32Timer, uint32_t ui32Value)

void ROM_TimerMatchSet64 (uint32_t ui32Base, uint64_t ui64Value)

uint32_t ROM_TimerPrescaleGet (uint32_t ui32Base, uint32_t ui32Timer)

uint32_t ROM_TimerPrescaleMatchGet (uint32_t ui32Base, uint32_t ui32Timer)

void ROM_TimerPrescaleMatchSet (uint32_t ui32Base, uint32_t ui32Timer, uint32_t

ui32Value)

void ROM_TimerPrescaleSet (uint32_t ui32Base, uint32_t ui32Timer, uint32_t ui32Value)

void ROM_TimerRTCDisable (uint32_t ui32Base)

void ROM_TimerRTCEnable (uint32_t ui32Base)

uint32_t ROM_TimerValueGet (uint32_t ui32Base, uint32_t ui32Timer)

uint64_t ROM_TimerValueGet64 (uint32_t ui32Base)

21.2.1 Function Documentation

21.2.1.1 ROM_TimerConﬁgure

Conﬁgures the timer(s).

Prototype:

void

ROM_TimerConfigure(uint32_t ui32Base,

uint32_t ui32Config)

ROM Location:

ROM_APITABLE is an array of pointers located at 0x0100.0010.

ROM_TIMERTABLE is an array of pointers located at ROM_APITABLE[11].

ROM_TimerConfigure is a function pointer located at ROM_TIMERTABLE[3].

Parameters:

ui32Base is the base address of the timer module.

ui32Conﬁg is the conﬁguration for the timer.

Description:

This function conﬁgures the operating mode of the timer(s). The timer module is disabled

before being conﬁgured, and is left in the disabled state. There are two types of timers; a

16/32-bit variety and a 32/64-bit variety. The 16/32-bit variety is comprised of two 16-bit timers

232 April 8, 2013

Brand	Texas Instruments
Model	Tiva TM4C123GH6PM
Category	Microcontrollers
Language	English

Texas Instruments Tiva TM4C123GH6PM User Manual

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