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LPCOpen Platform
LPCOpen Platform for NXP LPC Microcontrollers
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#include "chip.h"
Go to the source code of this file.
Functions | |
STATIC INLINE bool | Chip_TIMER_MatchPending (LPC_TIMER_Type *TMRx, int8_t matchnum) |
Determine if a match interrupt is pending. | |
STATIC INLINE bool | Chip_TIMER_CapturePending (LPC_TIMER_Type *TMRx, int8_t capnum) |
Determine if a capture interrupt is pending. | |
STATIC INLINE void | Chip_TIMER_ClearMatch (LPC_TIMER_Type *TMRx, int8_t matchnum) |
Clears a (pending) match interrupt. | |
STATIC INLINE void | Chip_TIMER_ClearCapture (LPC_TIMER_Type *TMRx, int8_t capnum) |
Clears a (pending) capture interrupt. | |
STATIC INLINE void | Chip_TIMER_Enable (LPC_TIMER_Type *TMRx) |
Enables the timer (starts count) | |
STATIC INLINE void | Chip_TIMER_Disable (LPC_TIMER_Type *TMRx) |
Disables the timer (stops count) | |
STATIC INLINE uint32_t | Chip_TIMER_ReadCount (LPC_TIMER_Type *TMRx) |
Returns the current timer count. | |
STATIC INLINE uint32_t | Chip_TIMER_ReadPrescale (LPC_TIMER_Type *TMRx) |
Returns the current prescale count. | |
STATIC INLINE void | Chip_TIMER_PrescaleSet (LPC_TIMER_Type *TMRx, uint32_t prescale) |
Sets the prescaler value. | |
STATIC INLINE void | Chip_TIMER_SetMatch (LPC_TIMER_Type *TMRx, int8_t matchnum, uint32_t matchval) |
Sets a timer match value. | |
STATIC INLINE uint32_t | Chip_TIMER_ReadCapture (LPC_TIMER_Type *TMRx, int8_t capnum) |
Reads a capture register. | |
STATIC INLINE void | Chip_TIMER_Reset (LPC_TIMER_Type *TMRx) |
Resets the timer terminal and prescale counts to 0. | |
STATIC INLINE void | Chip_TIMER_MatchEnableInt (LPC_TIMER_Type *TMRx, int8_t matchnum) |
Enables a match interrupt that fires when the terminal count matches the match counter value. | |
STATIC INLINE void | Chip_TIMER_MatchDisableInt (LPC_TIMER_Type *TMRx, int8_t matchnum) |
Disables a match interrupt for a match counter. | |
STATIC INLINE void | Chip_TIMER_ResetOnMatchEnable (LPC_TIMER_Type *TMRx, int8_t matchnum) |
For the specific match counter, enables reset of the terminal count register when a match occurs. | |
STATIC INLINE void | Chip_TIMER_ResetOnMatchDisable (LPC_TIMER_Type *TMRx, int8_t matchnum) |
For the specific match counter, disables reset of the terminal count register when a match occurs. | |
STATIC INLINE void | Chip_TIMER_StopOnMatchEnable (LPC_TIMER_Type *TMRx, int8_t matchnum) |
Enable a match timer to stop the terminal count when a match count equals the terminal count. | |
STATIC INLINE void | Chip_TIMER_StopOnMatchDisable (LPC_TIMER_Type *TMRx, int8_t matchnum) |
Disable stop on match for a match timer. Disables a match timer to stop the terminal count when a match count equals the terminal count. | |
STATIC INLINE void | Chip_TIMER_CaptureRisingEdgeEnable (LPC_TIMER_Type *TMRx, int8_t capnum) |
Enables capture on on rising edge of selected CAP signal for the selected capture register, enables the selected CAPn.capnum signal to load the capture register with the terminal coount on a rising edge. | |
STATIC INLINE void | Chip_TIMER_CaptureRisingEdgeDisable (LPC_TIMER_Type *TMRx, int8_t capnum) |
Disables capture on on rising edge of selected CAP signal. For the selected capture register, disables the selected CAPn.capnum signal to load the capture register with the terminal coount on a rising edge. | |
STATIC INLINE void | Chip_TIMER_CaptureFallingEdgeEnable (LPC_TIMER_Type *TMRx, int8_t capnum) |
Enables capture on on falling edge of selected CAP signal. For the selected capture register, enables the selected CAPn.capnum signal to load the capture register with the terminal coount on a falling edge. | |
STATIC INLINE void | Chip_TIMER_CaptureFallingEdgeDisable (LPC_TIMER_Type *TMRx, int8_t capnum) |
Disables capture on on falling edge of selected CAP signal. For the selected capture register, disables the selected CAPn.capnum signal to load the capture register with the terminal coount on a falling edge. | |
STATIC INLINE void | Chip_TIMER_CaptureEnableInt (LPC_TIMER_Type *TMRx, int8_t capnum) |
Enables interrupt on capture of selected CAP signal. For the selected capture register, an interrupt will be generated when the enabled rising or falling edge on CAPn.capnum is detected. | |
STATIC INLINE void | Chip_TIMER_CaptureDisableInt (LPC_TIMER_Type *TMRx, int8_t capnum) |
Disables interrupt on capture of selected CAP signal. | |
STATIC INLINE void | Chip_TIMER_ExtMatchControlSet (LPC_TIMER_Type *TMRx, int8_t initial_state, IP_TIMER_PIN_MATCH_STATE_Type matchState, int8_t matchnum) |
Sets external match control (MATn.matchnum) pin control. | |
STATIC INLINE void | Chip_TIMER_TIMER_SetCountClockSrc (LPC_TIMER_Type *TMRx, IP_TIMER_CAP_SRC_STATE_Type capSrc, int8_t capnum) |
Sets timer count source and edge with the selected passed from CapSrc. | |