2 files changed, 76 insertions, 0 deletions
diff --git a/tcl/board/da850evm.cfg b/tcl/board/da850evm.cfg
new file mode 100644
index 00000000..fbec6092
--- /dev/null
+++ b/tcl/board/da850evm.cfg
@@ -0,0 +1,10 @@
+#DA850 EVM board
+# http://focus.ti.com/dsp/docs/thirdparty/catalog/devtoolsproductfolder.tsp?actionPerformed=productFolder&productId=5939
+# http://www.logicpd.com/products/development-kits/zoom-omap-l138-evm-development-kit
+
+source [find target/omapl138.cfg]
+
+reset_config trst_and_srst separate
+
+#currently any pinmux/timing must be setup by UBL before openocd can do debug
+#TODO: implement pinmux/timing on reset like in board/dm365evm.cfg
diff --git a/tcl/target/omapl138.cfg b/tcl/target/omapl138.cfg
new file mode 100644
index 00000000..6e06a193
--- /dev/null
+++ b/tcl/target/omapl138.cfg
@@ -0,0 +1,66 @@
+#
+# Texas Instruments DaVinci family:  OMAPL138
+#
+if { [info exists CHIPNAME] } {
+   set  _CHIPNAME $CHIPNAME
+} else {
+   set  _CHIPNAME omapl138
+}
+
+source [find target/icepick.cfg]
+
+# Subsidiary TAP: ARM ETB11, with scan chain for 4K of ETM trace buffer
+if { [info exists ETB_TAPID ] } {
+   set _ETB_TAPID $ETB_TAPID
+} else {
+   set _ETB_TAPID 0x2b900f0f
+}
+jtag newtap $_CHIPNAME etb -irlen 4 -irmask 0xf -expected-id $_ETB_TAPID -disable
+jtag configure $_CHIPNAME.etb -event tap-enable \
+	"icepick_c_tapenable $_CHIPNAME.jrc 3"
+
+# Subsidiary TAP: ARM926ejs with scan chains for ARM Debug, EmbeddedICE-RT, ETM.
+if { [info exists CPU_TAPID ] } {
+   set _CPU_TAPID $CPU_TAPID
+} else {
+   set _CPU_TAPID 0x07926001
+}
+jtag newtap $_CHIPNAME arm -irlen 4 -irmask 0xf -expected-id $_CPU_TAPID -disable
+jtag configure $_CHIPNAME.arm -event tap-enable \
+	"icepick_c_tapenable $_CHIPNAME.jrc 2"
+
+# Primary TAP: ICEpick-C (JTAG route controller) and boundary scan
+if { [info exists JRC_TAPID ] } {
+   set _JRC_TAPID $JRC_TAPID
+} else {
+   set _JRC_TAPID 0x0b7d102f
+}
+jtag newtap $_CHIPNAME jrc -irlen 6 -irmask 0x3f -expected-id $_JRC_TAPID
+
+jtag configure $_CHIPNAME.jrc -event setup \
+	"jtag tapenable $_CHIPNAME.etb; jtag tapenable $_CHIPNAME.arm"
+
+################
+# GDB target:  the ARM, using SRAM1 for scratch.  SRAM0 (also 8K)
+# and the ETB memory (4K) are other options, while trace is unused.
+# Little-endian; use the OpenOCD default.
+set _TARGETNAME $_CHIPNAME.arm
+
+target create $_TARGETNAME arm926ejs -chain-position $_TARGETNAME
+$_TARGETNAME configure -work-area-phys 0x80000000 -work-area-size 0x2000
+
+# be absolutely certain the JTAG clock will work with the worst-case
+# CLKIN = 20 MHz (best case: 30 MHz) even when no bootloader turns
+# on the PLL and starts using it.  OK to speed up after clock setup.
+jtag_rclk 1500
+$_TARGETNAME configure -event "reset-start" { jtag_rclk 1500 }
+
+arm7_9 fast_memory_access enable
+arm7_9 dcc_downloads enable
+
+# trace setup
+etm config $_TARGETNAME 16 normal full etb
+etb config $_TARGETNAME $_CHIPNAME.etb
+
+gdb_breakpoint_override hard
+arm7_9 dbgrq enable