Add non-incrementing block word write to the AHB-AP.

pascalhahn · Jul 6, 2011 · 609495c · 609495c
1 parent cd261db
commit 609495c
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/SWDCommon.py b/SWDCommon.py
@@ -104,6 +104,13 @@ def writeBlock (self, adr, data):
         for val in data:
             self.dp.writeAP(self.apsel, 0x0C, val)
 
+    def writeBlockNonInc (self, adr, data):
+        self.csw(0, 2) # 32-bit non-incrementing addressing
+        self.dp.writeAP(self.apsel, 0x04, adr)
+        for val in data:
+            self.dp.writeAP(self.apsel, 0x0C, val)
+        self.csw(1, 2) # 32-bit auto-incrementing addressing
+
     def writeHalfs (self, adr, data):
         self.csw(2, 1) # 16-bit packed-incrementing addressing
         self.dp.writeAP(self.apsel, 0x04, adr)