diff --git a/openocd/common.cfg b/openocd/common.cfg
new file mode 100644
index 0000000..bfe8a33
--- /dev/null
+++ b/openocd/common.cfg
@@ -0,0 +1,20 @@
+set XC7_JSHUTDOWN 0x0d
+set XC7_JPROGRAM 0x0b
+set XC7_JSTART 0x0c
+set XC7_BYPASS 0x3f
+
+proc xc7_program {tap} {
+    global XC7_JSHUTDOWN XC7_JPROGRAM XC7_JSTART XC7_BYPASS
+    irscan $tap $XC7_JSHUTDOWN
+    irscan $tap $XC7_JPROGRAM
+    runtest 60000
+    #JSTART prevents this from working...
+    #irscan $tap $XC7_JSTART
+    runtest 2000
+    irscan $tap $XC7_BYPASS
+    runtest 2000
+}
+
+pld device virtex2 zynq.tap 1
+init
+xc7_program zynq.tap
\ No newline at end of file
diff --git a/openocd/cora-z7-10.cfg b/openocd/cora-z7-10.cfg
index 5a8923c..abd12ea 100644
--- a/openocd/cora-z7-10.cfg
+++ b/openocd/cora-z7-10.cfg
@@ -8,26 +8,7 @@ source ./zynq-7000.cfg
 
 reset_config srst_only srst_push_pull
 
-set XC7_JSHUTDOWN 0x0d
-set XC7_JPROGRAM 0x0b
-set XC7_JSTART 0x0c
-set XC7_BYPASS 0x3f
-
-proc xc7_program {tap} {
-    global XC7_JSHUTDOWN XC7_JPROGRAM XC7_JSTART XC7_BYPASS
-    irscan $tap $XC7_JSHUTDOWN
-    irscan $tap $XC7_JPROGRAM
-    runtest 60000
-    #JSTART prevents this from working...
-    #irscan $tap $XC7_JSTART
-    runtest 2000
-    irscan $tap $XC7_BYPASS
-    runtest 2000
-}
-
-pld device virtex2 zynq.tap 1
-init
-xc7_program zynq.tap
+source ./common.cfg
 
 reset halt
 
diff --git a/openocd/kasli_soc.cfg b/openocd/kasli_soc.cfg
index bd1ac60..9aeda27 100644
--- a/openocd/kasli_soc.cfg
+++ b/openocd/kasli_soc.cfg
@@ -17,26 +17,7 @@ reset_config srst_only srst_open_drain
 adapter srst pulse_width 250
 adapter srst delay 400
 
-set XC7_JSHUTDOWN 0x0d
-set XC7_JPROGRAM 0x0b
-set XC7_JSTART 0x0c
-set XC7_BYPASS 0x3f
-
-proc xc7_program {tap} {
-    global XC7_JSHUTDOWN XC7_JPROGRAM XC7_JSTART XC7_BYPASS
-    irscan $tap $XC7_JSHUTDOWN
-    irscan $tap $XC7_JPROGRAM
-    runtest 60000
-    #JSTART prevents this from working...
-    #irscan $tap $XC7_JSTART
-    runtest 2000
-    irscan $tap $XC7_BYPASS
-    runtest 2000
-}
-
-pld device virtex2 zynq.tap 1
-init
-xc7_program zynq.tap
+source ./common.cfg
 
 reset halt
 
diff --git a/openocd/redpitaya.cfg b/openocd/redpitaya.cfg
index a54778b..1facb55 100644
--- a/openocd/redpitaya.cfg
+++ b/openocd/redpitaya.cfg
@@ -8,26 +8,7 @@ source ./zynq-7000.cfg
 
 reset_config none
 
-set XC7_JSHUTDOWN 0x0d
-set XC7_JPROGRAM 0x0b
-set XC7_JSTART 0x0c
-set XC7_BYPASS 0x3f
-
-proc xc7_program {tap} {
-    global XC7_JSHUTDOWN XC7_JPROGRAM XC7_JSTART XC7_BYPASS
-    irscan $tap $XC7_JSHUTDOWN
-    irscan $tap $XC7_JPROGRAM
-    runtest 60000
-    #JSTART prevents this from working...
-    #irscan $tap $XC7_JSTART
-    runtest 2000
-    irscan $tap $XC7_BYPASS
-    runtest 2000
-}
-
-pld device virtex2 zynq.tap 1
-init
-xc7_program zynq.tap
+source ./common.cfg
 
 halt
 
diff --git a/openocd/zc706.cfg b/openocd/zc706.cfg
index 964a5a6..c99b263 100644
--- a/openocd/zc706.cfg
+++ b/openocd/zc706.cfg
@@ -10,26 +10,7 @@ reset_config srst_only srst_open_drain
 adapter srst pulse_width 250
 adapter srst delay 400
 
-set XC7_JSHUTDOWN 0x0d
-set XC7_JPROGRAM 0x0b
-set XC7_JSTART 0x0c
-set XC7_BYPASS 0x3f
-
-proc xc7_program {tap} {
-    global XC7_JSHUTDOWN XC7_JPROGRAM XC7_JSTART XC7_BYPASS
-    irscan $tap $XC7_JSHUTDOWN
-    irscan $tap $XC7_JPROGRAM
-    runtest 60000
-    #JSTART prevents this from working...
-    #irscan $tap $XC7_JSTART
-    runtest 2000
-    irscan $tap $XC7_BYPASS
-    runtest 2000
-}
-
-pld device virtex2 zynq.tap 1
-init
-xc7_program zynq.tap
+source ./common.cfg
 
 reset halt