omap2420.cfg updates

[openocd.git] / tcl / target / lm3s9b9x.cfg

diff --git a/tcl/target/lm3s9b9x.cfg b/tcl/target/lm3s9b9x.cfg
index e5a5b504ace65570c7cbea385c2a7f022efff17e..e822bb28a183f00ba1d94ae3e9d0dd4324b30040 100644 (file)
--- a/tcl/target/lm3s9b9x.cfg
+++ b/tcl/target/lm3s9b9x.cfg
@@ -5,23 +5,16 @@
 # http://www.luminarymicro.com/products/lm3s9b92.htm
 #
 
-if { [info exists CHIPNAME] } {        
-   set  _CHIPNAME $CHIPNAME    
-} else {        
+if { [info exists CHIPNAME] } {
+   set  _CHIPNAME $CHIPNAME
+} else {
    set  _CHIPNAME lm3s9b9x
 }
 
-if { [info exists ENDIAN] } {  
-   set  _ENDIAN $ENDIAN    
-} else {        
-  # this defaults to a little endian
-   set  _ENDIAN little
-}
-
 if { [info exists CPUTAPID ] } {
    set _CPUTAPID $CPUTAPID
 } else {
-   # forth generation Tempest device
+   # Fourth generation "Tempest" device
    set _CPUTAPID 0x4ba00477
 }
 
@@ -30,10 +23,10 @@ jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 1 -irmask 0xf -expected-id $_CPUT
 
 #Cortex-M3 with Luminary lm3s variant
 set _TARGETNAME $_CHIPNAME.cpu
-target create $_TARGETNAME cortex_m3 -endian $_ENDIAN -chain-position $_TARGETNAME -variant lm3s
+target create $_TARGETNAME cortex_m3 -chain-position $_CHIPNAME.cpu -variant lm3s
 
-# 16k working area at base of ram
-$_TARGETNAME configure -work-area-virt 0 -work-area-phys 0x20000000 -work-area-size 0x4000 -work-area-backup 0
+# 16k working area at base of ram, not backed up
+$_TARGETNAME configure -work-area-phys 0x20000000 -work-area-size 0x4000
 
 #flash configuration
-flash bank stellaris 0 0 0 0 0
+flash bank stellaris 0 0 0 0 $_TARGETNAME