Renesas M16C/62P Group - Manual (Page 51)

Rev.1.00 2007.11.1
REC10B0002-0100 49
__GetEventCounter
Synopsis
Boolean __GetEventCounter(unsigned long data1, unsigned int *data2)
data1 Setup data 1
data2 Pointer to the buffer in which counter value is stored
Description Gets the counter value of the timer that is set to specified event counter mode.
[data1]
For data, the following definition values can be set.
RAPI_TIMER_A0 Selects timer A channel 0.
RAPI_TIMER_A1 Selects timer A channel 1.
RAPI_TIMER_A2 Selects timer A channel 2.
RAPI_TIMER_A3 Selects timer A channel 3.
RAPI_TIMER_A4 Selects timer A channel 4.
RAPI_TIMER_B0 Selects timer B channel 0.
RAPI_TIMER_B1 Selects timer B channel 1.
RAPI_TIMER_B2 Selects timer B channel 2.
RAPI_TIMER_B3 Selects timer B channel 3.
RAPI_TIMER_B4 Selects timer B channel 4.
RAPI_TIMER_B5 Selects timer B channel 5.
Return value If the timer specification is incorrect, RAPI_FALSE is returned; otherwise, RAPI_TRUE
is returned.
Functionality Timer (event counter mode)
Reference __CreateEventCounter , __EnableEventCounter , __DestroyEventCounter
Remark • If an undefined value is specified in the first argument, operation of the API cannot
be guaranteed.
Program example
#include "rapi_timer_m16c_62p.h"
void func( void )
{
unsigned int data[2];
/* Get the counter of timer B3 as event counter mode */
__GetEventCounter(RAPI_TIMER_B3, data );
}