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authorzwelch <zwelch@b42882b7-edfa-0310-969c-e2dbd0fdcd60>2009-05-27 06:49:24 +0000
committerzwelch <zwelch@b42882b7-edfa-0310-969c-e2dbd0fdcd60>2009-05-27 06:49:24 +0000
commitdbbc9c41f7db210b0a4e226540a28e0a8a5019bf (patch)
treece358672ddde8b15a02db12c718eb53689c490f6 /tcl/target/is5114.cfg
parent140d6c8e7948710a764965075bfaa700efd09802 (diff)
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Move TCL script files -- Step 2 of 2:
- Move src/tcl to tcl/. - Update top Makefile.am to use new path name. git-svn-id: svn://svn.berlios.de/openocd/trunk@1919 b42882b7-edfa-0310-969c-e2dbd0fdcd60
Diffstat (limited to 'tcl/target/is5114.cfg')
-rw-r--r--tcl/target/is5114.cfg49
1 files changed, 49 insertions, 0 deletions
diff --git a/tcl/target/is5114.cfg b/tcl/target/is5114.cfg
new file mode 100644
index 00000000..c28298c6
--- /dev/null
+++ b/tcl/target/is5114.cfg
@@ -0,0 +1,49 @@
+# script for Insilica IS-5114
+# AKA: Atmel AT76C114 - an ARM946 chip
+# ATMEL sold his product line to Insilica...
+
+if { [info exists CHIPNAME] } {
+ set _CHIPNAME $CHIPNAME
+} else {
+ set _CHIPNAME is5114
+}
+
+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 {
+ # force an error till we get a good number
+ set _CPUTAPID 0xffffffff
+}
+
+# jtag speed. We need to stick to 16kHz until we've finished reset.
+jtag_rclk 16
+
+reset_config trst_and_srst
+
+# Do not specify a tap id here...
+#OLD SYNTAX: jtag_device 8 0x1 0x1 0xfe
+jtag newtap $_CHIPNAME unknown1 -irlen 8 -ircapture 0x01 -irmask 1
+#OLD SYNTAX: jtag_device 4 0x1 0xf 0xe
+# This is the "arm946" chip.
+jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x0e -irmask 0xf
+#OLD SYNTAX: jtag_device 5 0x1 0x1 0x1e
+jtag newtap $_CHIPNAME unknown2 -irlen 5 -ircapture 1 -irmask 1
+
+
+#arm946e-s and
+set _TARGETNAME [format "%s.cpu" $_CHIPNAME]
+target create $_TARGETNAME arm966e -endian $_ENDIAN -chain-position $_TARGETNAME -variant arm966e
+
+$_TARGETNAME configure -event reset-start { jtag_rclk 16 }
+$_TARGETNAME configure -event reset-init {
+ # We can increase speed now that we know the target is halted.
+ jtag_rclk 3000
+}
+$_TARGETNAME configure -work-area-phys 0x50000000 -work-area-virt 0x50000000 -work-area-size 16384 -work-area-backup 1