System Control
SYSCTL_PERIPH_I2C4, SYSCTL_PERIPH_I2C5, SYSCTL_PERIPH_PWM0,
SYSCTL_PERIPH_PWM1, SYSCTL_PERIPH_QEI0, SYSCTL_PERIPH_QEI1,
SYSCTL_PERIPH_SSI0, SYSCTL_PERIPH_SSI1, SYSCTL_PERIPH_SSI2,
SYSCTL_PERIPH_SSI3, SYSCTL_PERIPH_TIMER0, SYSCTL_PERIPH_TIMER1,
SYSCTL_PERIPH_TIMER2, SYSCTL_PERIPH_TIMER3, SYSCTL_PERIPH_TIMER4,
SYSCTL_PERIPH_TIMER5, SYSCTL_PERIPH_UART0, SYSCTL_PERIPH_UART1,
SYSCTL_PERIPH_UART2, SYSCTL_PERIPH_UART3, SYSCTL_PERIPH_UART4,
SYSCTL_PERIPH_UART5, SYSCTL_PERIPH_UART6, SYSCTL_PERIPH_UART7,
SYSCTL_PERIPH_UDMA, SYSCTL_PERIPH_USB0, SYSCTL_PERIPH_WDOG0,
SYSCTL_PERIPH_WDOG1, SYSCTL_PERIPH_WTIMER0, SYSCTL_PERIPH_WTIMER1,
SYSCTL_PERIPH_WTIMER2, SYSCTL_PERIPH_WTIMER3,
SYSCTL_PERIPH_WTIMER4, or SYSCTL_PERIPH_WTIMER5.
Returns:
None.
18.2.1.21 ROM_SysCtlPeripheralPresent
Determines if a peripheral is present.
Prototype:
bool
ROM_SysCtlPeripheralPresent(uint32_t ui32Peripheral)
ROM Location:
ROM_APITABLE is an array of pointers located at 0x0100.0010.
ROM_SYSCTLTABLE is an array of pointers located at ROM_APITABLE[13].
ROM_SysCtlPeripheralPresent is a function pointer located at ROM_SYSCTLTABLE[4].
Parameters:
ui32Peripheral is the peripheral in question.
Description:
Determines if a particular peripheral is present in the device.
The ui32Peripheral parameter must be only one of the following values:
SYSCTL_PERIPH_ADC0, SYSCTL_PERIPH_ADC1, SYSCTL_PERIPH_CAN0,
SYSCTL_PERIPH_CAN1, SYSCTL_PERIPH_CAN2, SYSCTL_PERIPH_COMP0,
SYSCTL_PERIPH_COMP1, SYSCTL_PERIPH_COMP2, SYSCTL_PERIPH_EPI0,
SYSCTL_PERIPH_ETH, SYSCTL_PERIPH_GPIOA, SYSCTL_PERIPH_GPIOB,
SYSCTL_PERIPH_GPIOC, SYSCTL_PERIPH_GPIOD, SYSCTL_PERIPH_GPIOE,
SYSCTL_PERIPH_GPIOF, SYSCTL_PERIPH_GPIOG, SYSCTL_PERIPH_GPIOH,
SYSCTL_PERIPH_GPIOJ, SYSCTL_PERIPH_HIBERNATE, SYSCTL_PERIPH_I2C0,
SYSCTL_PERIPH_I2C1, SYSCTL_PERIPH_I2S0, SYSCTL_PERIPH_IEEE1588,
SYSCTL_PERIPH_MPU, SYSCTL_PERIPH_PLL, SYSCTL_PERIPH_PWM,
SYSCTL_PERIPH_QEI0, SYSCTL_PERIPH_QEI1, SYSCTL_PERIPH_SSI0,
SYSCTL_PERIPH_SSI1, SYSCTL_PERIPH_TIMER0, SYSCTL_PERIPH_TIMER1,
SYSCTL_PERIPH_TIMER2, SYSCTL_PERIPH_TIMER3, SYSCTL_PERIPH_TEMP,
SYSCTL_PERIPH_UART0, SYSCTL_PERIPH_UART1, SYSCTL_PERIPH_UART2,
SYSCTL_PERIPH_UDMA, SYSCTL_PERIPH_USB0, SYSCTL_PERIPH_WDOG0, or
SYSCTL_PERIPH_WDOG1.
212 April 8, 2013
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