X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=tcl%2Ftarget%2Fsamsung_s3c6410.cfg;h=f9738c237f270e87c52a23eb45fd0916a45cf398;hb=6df10184f654cb235b270c49fd12486ec8c59882;hp=4991c811eaa73ca4dfef7051ecec0d58b68e62b8;hpb=dbbc9c41f7db210b0a4e226540a28e0a8a5019bf;p=fw%2Fopenocd

diff --git a/tcl/target/samsung_s3c6410.cfg b/tcl/target/samsung_s3c6410.cfg
index 4991c811e..f9738c237 100644
--- a/tcl/target/samsung_s3c6410.cfg
+++ b/tcl/target/samsung_s3c6410.cfg
@@ -6,24 +6,25 @@
 # [Duane Ellis 27/nov/2008: Above 0x0032409d appears to be copy/paste from other places]
 # [and I do not believe it to be accurate, hence the 0xffffffff below]
 
-if { [info exists CHIPNAME] } {	
-   set  _CHIPNAME $CHIPNAME    
-} else {	 
+if { [info exists CHIPNAME] } {
+   set  _CHIPNAME $CHIPNAME
+} else {
    set  _CHIPNAME s3c6410
 }
 
-if { [info exists ENDIAN] } {	
-   set  _ENDIAN $ENDIAN    
-} else {	 
+if { [info exists ENDIAN] } {
+   set  _ENDIAN $ENDIAN
+} else {
   # this defaults to a bigendian
    set  _ENDIAN little
 }
 
-if { [info exists BSTAPID ] } {
-   set _BSTAPID $BSTAPID
+# trace buffer
+if { [info exists ETBTAPID ] } {
+   set _ETBTAPID $ETBTAPID
 } else {
   # force an error till we get a good number
-   set _BSTAPID 0x2b900f0f
+   set _ETBTAPID 0x2b900f0f
 }
 
 if { [info exists CPUTAPID ] } {
@@ -35,15 +36,18 @@ if { [info exists CPUTAPID ] } {
 
 #jtag scan chain
 
-# I think the "unknown" is the boundry scan tap
-jtag newtap $_CHIPNAME unknown -irlen 4 -ircapture 0x1 -irmask 0xe  -expected-id $_BSTAPID
+jtag newtap $_CHIPNAME etb -irlen 4 -expected-id $_ETBTAPID
 jtag newtap $_CHIPNAME cpu     -irlen 5 -ircapture 0x1 -irmask 0x1f -expected-id $_CPUTAPID
 
-set _TARGETNAME [format "%s.cpu" $_CHIPNAME]
+set _TARGETNAME $_CHIPNAME.cpu
 target create $_TARGETNAME arm11 -endian $_ENDIAN  -chain-position $_TARGETNAME -variant arm1176
 
-jtag_nsrst_delay 500
+adapter_nsrst_delay 500
 jtag_ntrst_delay 500
 
 #reset configuration
 reset_config trst_and_srst
+
+# trace setup ... NOTE, "normal full" mode fudges the real ETMv3.1 mode
+etm config $_TARGETNAME 16 normal full etb
+etb config $_TARGETNAME $_CHIPNAME.etb