From: David Brownell <dbrownell@users.sourceforge.net>
Date: Sat, 14 Nov 2009 00:56:11 +0000 (-0800)
Subject: iMX2* + ETB targets: hook up ETM and ETB
X-Git-Tag: v0.4.0-rc1~610
X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=commitdiff_plain;h=44d6a531f7ad07ec20962fe1c61bb7787f2c7cf5

iMX2* + ETB targets: hook up ETM and ETB

ARM9 cores with an ETB will have a matching ETM.
Hook them both up by default.

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

diff --git a/tcl/target/imx25.cfg b/tcl/target/imx25.cfg
index 6474a85940..ead66102f0 100644
--- a/tcl/target/imx25.cfg
+++ b/tcl/target/imx25.cfg
@@ -38,4 +38,9 @@ if { [info exists SDMATAPID ] } {
 jtag newtap $_CHIPNAME sdma -irlen 5 -expected-id $_SDMATAPID
 
 set _TARGETNAME $_CHIPNAME.cpu
-target create $_TARGETNAME arm926ejs -endian $_ENDIAN -chain-position $_TARGETNAME
+target create $_TARGETNAME arm926ejs -endian $_ENDIAN \
+		-chain-position $_TARGETNAME
+
+# trace setup
+etm config $_TARGETNAME 16 normal full etb
+etb config $_TARGETNAME $_CHIPNAME.etb
diff --git a/tcl/target/imx27.cfg b/tcl/target/imx27.cfg
index 039e83c3a8..dabae6d70f 100644
--- a/tcl/target/imx27.cfg
+++ b/tcl/target/imx27.cfg
@@ -47,3 +47,7 @@ $_TARGETNAME configure -work-area-virt 0xffff4c00 -work-area-phys 0xffff4c00 \
 #
 
 arm7_9 dcc_downloads enable
+
+# trace setup
+etm config $_TARGETNAME 16 normal full etb
+etb config $_TARGETNAME $_CHIPNAME.etb