jtag newtap change & huge manual update

[fw/openocd] / src / target / target / netx500.cfg

diff --git a/src/target/target/netx500.cfg b/src/target/target/netx500.cfg
index e7b5e51ac18dc7de39df683431656d2a660b207b..c639017b93f24d3b59c9e5b9103e8fe359f68326 100644 (file)
--- a/src/target/target/netx500.cfg
+++ b/src/target/target/netx500.cfg
@@ -1,10 +1,34 @@
 #Hilscher netX 500 CPU
-#use combined on interfaces or targets that can\92t set TRST/SRST separately
+
+
+if { [info exists CHIPNAME] } {        
+   set  _CHIPNAME $CHIPNAME    
+} else {        
+   set  _CHIPNAME netx500
+}
+
+if { [info exists ENDIAN] } {  
+   set  _ENDIAN $ENDIAN    
+} else {        
+   set  _ENDIAN little
+}
+
+if { [info exists CPUTAPID ] } {
+   set _CPUTAPID $CPUTAPID
+} else {
+  # force an error till we get a good number
+   set _CPUTAPID 0xffffffff
+}
+
+
+#use combined on interfaces or targets that can't set TRST/SRST separately
 reset_config trst_and_srst
 #jtag scan chain
-#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)
-jtag_device 4 0x1 0xf 0xe
+#
+jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
 jtag_nsrst_delay 100
 jtag_ntrst_delay 100
-target create target0 arm926ejs -endian little -chain-position 0 -variant arm926ejs
+
+set _TARGETNAME [format "%s.cpu" $_CHIPNAME]
+target create $_TARGETNAME arm926ejs -endian $_ENDIAN -chain-position $_TARGETNAME -variant arm926ejs