Shorted glitch interrupt, TACTL is now disabled post-glitch.

Inverted P5.7, so inverse glitching is possible again.

git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@375 12e2690d-a6be-4b82-a7b7-67c4a43b65c8

diff --git a/firmware/apps/glitch/glitch.c b/firmware/apps/glitch/glitch.c
index 0e5ddb2..4a50438 100644 (file)
--- a/firmware/apps/glitch/glitch.c
+++ b/firmware/apps/glitch/glitch.c
@@ -46,10 +46,9 @@ void glitchsetup(){
 
 // Timer A0 interrupt service routine
 interrupt(TIMERA0_VECTOR) Timer_A (void){
 
 // Timer A0 interrupt service routine
 interrupt(TIMERA0_VECTOR) Timer_A (void){

-  P5OUT&=~BIT7;//Glitch
+  P5OUT^=BIT7;//Glitch

   //P5DIR=BIT7; //All else high impedance.
   //P5DIR=BIT7; //All else high impedance.

-  P5OUT|=BIT7;//Normal
-  TACTL |= MC0;// Stop Timer_A;
+  P5OUT^=BIT7;//Normal

   return;
 }
 
   return;
 }
 


@@ -109,6 +108,7 @@ void glitchhandle(unsigned char app,
     //FIXME parameters don't work yet.
     glitchprime();
     handle(cmddata[0],cmddata[1],0);
     //FIXME parameters don't work yet.
     glitchprime();
     handle(cmddata[0],cmddata[1],0);

+    TACTL |= MC0;// Stop Timer_A;

     break;
   case GLITCHTIME:
     _DINT();//disable interrupts
     break;
   case GLITCHTIME:
     _DINT();//disable interrupts