X-Git-Url: http://git.rot13.org/?p=goodfet;a=blobdiff_plain;f=firmware%2Fapps%2Fplugins%2Fps2.c;h=b7514162a9e64bcdb5e0aa6f9be0515d15d45599;hp=aa43efc208effde5591cecee3d3b927934ca436b;hb=0c3db8ce9f40190ec063347e21ed382d5486cb67;hpb=a296978bfea3cd0a8b6a1eda8ca5c627d0523e0d

diff --git a/firmware/apps/plugins/ps2.c b/firmware/apps/plugins/ps2.c
index aa43efc..b751416 100644
--- a/firmware/apps/plugins/ps2.c
+++ b/firmware/apps/plugins/ps2.c
@@ -11,8 +11,31 @@
 #include "ps2.h"
 #include "jtag.h"
 
+//! Handles a monitor command.
+void ps2_handle_fn( uint8_t const app,
+					uint8_t const verb,
+					uint32_t const len);
+
+
+// define the ps2 app's app_t
+app_t const ps2_app = {
+
+	/* app number */
+	PS2,
+
+	/* handle fn */
+	ps2_handle_fn,
+
+	/* name */
+	"PS2",
 
-u16 mclock=0;
+	/* desc */
+	"\tThe PS2 app spies on PS/2.  For now, it just reports the\n"
+	"\tinter-character timing information.\n"
+};
+
+
+u32 mclock=0;
 u32 clock=0;
 
 // Timer A0 interrupt service routine
@@ -30,14 +53,12 @@ interrupt(TIMERA0_VECTOR) Timer_A (void)
     TDO P5.2
 */
 
-// This is just a plugin for now.
-#define ps2handle pluginhandle
-
 u32 oldclock=0;
 //! Handles a monitor command.
-int ps2handle(unsigned char app,
-	      unsigned char verb,
-	      unsigned int len){
+void ps2_handle_fn( uint8_t const app,
+					uint8_t const verb,
+					uint32_t const len)
+{
   switch(verb){
   case START:
     WDTCTL = WDTPW + WDTHOLD;             // Stop WDT
@@ -60,10 +81,13 @@ int ps2handle(unsigned char app,
 	while((P5IN&TDI));// && P5IN&TDO));
       
       //Transmit the data only if it is new.
-      
-      if((cmddatalong[0]=clock-oldclock)>0x80)
+      if((clock-oldclock)>0x100){
+	cmddatalong[0]=clock;//-oldclock;
+	cmddatalong[0]-=oldclock;
+	oldclock=clock;
+	
 	txdata(app,verb,4);
-      oldclock=clock;
+      }
     }
     break;
   case STOP: