target.cfg: TAP id for Hilscher netX 500

Based on email from "Martin Kaul <martin.kaul@leuze.de>".

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>

diff --git a/NEWTAPS b/NEWTAPS
index c92308201a22deb3ad1b509dc803456e1879d2bf..2fc6f12b62d6f9a7164e2b76dcd3e59eb35a301f 100644 (file)
--- a/NEWTAPS
+++ b/NEWTAPS
@@ -135,3 +135,11 @@ For example: A consumer GPS unit or a cellphone
     ie: An FPGA or CPLD ...
 
 ========================================
     ie: An FPGA or CPLD ...
 
 ========================================

+
+(I) What target config files need updating?
+
+    In fact it's best if you submit a patch with those
+    updates.  Most of the other information listed here
+    is just to help create a good patch.
+
+========================================

diff --git a/tcl/target/netx500.cfg b/tcl/target/netx500.cfg
index 66f4a2eb87c5c6119e662106e5e85d6f6ce191a2..90315afda0212a3195d93bef616459a8288eeded 100644 (file)
--- a/tcl/target/netx500.cfg
+++ b/tcl/target/netx500.cfg
@@ -1,6 +1,5 @@
 #Hilscher netX 500 CPU
 
 #Hilscher netX 500 CPU
 

-

 if { [info exists CHIPNAME] } {
    set  _CHIPNAME $CHIPNAME
 } else {
 if { [info exists CHIPNAME] } {
    set  _CHIPNAME $CHIPNAME
 } else {


@@ -16,19 +15,18 @@ if { [info exists ENDIAN] } {
 if { [info exists CPUTAPID ] } {
    set _CPUTAPID $CPUTAPID
 } else {
 if { [info exists CPUTAPID ] } {
    set _CPUTAPID $CPUTAPID
 } else {

-  # force an error till we get a good number
-   set _CPUTAPID 0xffffffff
+   set _CPUTAPID 0x07926021

 }
 
 }
 

-
-#use combined on interfaces or targets that can't set TRST/SRST separately
+# FIXME most reset config belongs in board code

 reset_config trst_and_srst
 reset_config trst_and_srst

-#jtag scan chain
-#
-jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID

 jtag_nsrst_delay 100
 jtag_ntrst_delay 100
 
 jtag_nsrst_delay 100
 jtag_ntrst_delay 100
 

+# jtag scan chain
+jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
+
+# that TAP is associated with a target

 set _TARGETNAME $_CHIPNAME.cpu
 set _TARGETNAME $_CHIPNAME.cpu

-target create $_TARGETNAME arm926ejs -endian $_ENDIAN -chain-position $_TARGETNAME -variant arm926ejs
+target create $_TARGETNAME arm926ejs -endian $_ENDIAN -chain-position $_TARGETNAME