Removed wiringPi.h include bug, added amell, bug removed for dct and idct

1 files changed, 29 insertions, 4 deletions

diff --git a/2.3-1/src/c/hardware/rasberrypi/Interrupt/u8RPI_waitForInterrupts.c b/2.3-1/src/c/hardware/rasberrypi/Interrupt/u8RPI_waitForInterrupts.c
index 32a4a1f7..ab15b8de 100644
--- a/2.3-1/src/c/hardware/rasberrypi/Interrupt/u8RPI_waitForInterrupts.c
+++ b/2.3-1/src/c/hardware/rasberrypi/Interrupt/u8RPI_waitForInterrupts.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2016 - IIT Bombay - FOSSEE
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
 
  This file must be used under the terms of the CeCILL.
  This source file is licensed as described in the file COPYING, which
@@ -11,9 +11,34 @@
 */
 
 #include "RPIPeripheralInterrupt.h"
+#include "RPI_wfi.h"
+#include <sys/time.h>
+#include <math.h>
+#include <stdlib.h>
 
 int8 u8RPI_waitForInterrupts(uint8 pin,int16 time){
-    int8 out;
-    out=waitForInterrupt(pin,time);
-    return (out);
+    __RPI_wfi=0;
+    if (wiringPiISR(pin,3,&RPI_wfi)<0){
+        return -1;
+    }
+    if (time==-1){
+        while (__RPI_wfi==0){;}
+        return 1;
+    }
+    else{
+        struct timeval time1,time2;
+        int nDigits;
+        double t1,t2;
+        gettimeofday(&time1, NULL);
+        nDigits=floor(log10(abs(time1.tv_usec)))+1;
+        t1=time1.tv_sec+time1.tv_usec/nDigits;
+        t2=t1;
+        while (__RPI_wfi==0 && t2-t1<time){
+            gettimeofday(&time2,NULL);
+            nDigits=floor(log10(abs(time2.tv_usec)))+1;
+            t2=time2.tv_sec+time2.tv_usec/nDigits;
+        }
+        if (__RPI_wfi==0){return 0;}
+        else{return 1;}
+    }
 }