X-Git-Url: http://git.rot13.org/?p=goodfet;a=blobdiff_plain;f=client%2FGoodFET.py;h=952ae98f10332a2e3e1f00f582c44c1ea011ab1d;hp=9c111617cc7463eb96dd34f034212c99e31cd424;hb=92560226caf1a463eb144324978b0a390327e09e;hpb=9e13b1450d770a5645468221d0eacc1533d654a9;ds=sidebyside

diff --git a/client/GoodFET.py b/client/GoodFET.py
index 9c11161..952ae98 100755
--- a/client/GoodFET.py
+++ b/client/GoodFET.py
@@ -139,6 +139,14 @@ class GoodFET:
               0];
         self.SPItrans(data);
         return ord(self.data[4]);
+    def SPIpeekblock(self,adr):
+        """Grab a byte from an SPI Flash ROM."""
+        data=[(adr&0xFF0000)>>16,
+              (adr&0xFF00)>>8,
+              adr&0xFF];
+        
+        self.writecmd(0x01,0x02,3,data);
+        return self.data;
     
     def SPIjedecmanstr(self):
         """Grab the JEDEC manufacturer string.  Call after SPIjedec()."""