From: travisutk <travisutk@12e2690d-a6be-4b82-a7b7-67c4a43b65c8>
Date: Sun, 28 Feb 2010 20:58:28 +0000 (+0000)
Subject: Shorted glitch interrupt, TACTL is now disabled post-glitch.
X-Git-Url: http://git.rot13.org/?p=goodfet;a=commitdiff_plain;h=70dade1e92e35ac30f7b25ec9499ee012329b21a;ds=sidebyside

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
--- 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){
-  P5OUT&=~BIT7;//Glitch
+  P5OUT^=BIT7;//Glitch
   //P5DIR=BIT7; //All else high impedance.
-  P5OUT|=BIT7;//Normal
-  TACTL |= MC0;// Stop Timer_A;
+  P5OUT^=BIT7;//Normal
   return;
 }
 
@@ -109,6 +108,7 @@ void glitchhandle(unsigned char app,
     //FIXME parameters don't work yet.
     glitchprime();
     handle(cmddata[0],cmddata[1],0);
+    TACTL |= MC0;// Stop Timer_A;
     break;
   case GLITCHTIME:
     _DINT();//disable interrupts