SimonQian <simonqian@simonqian.com> AVR support

git-svn-id: svn://svn.berlios.de/openocd/trunk@1539 b42882b7-edfa-0310-969c-e2dbd0fdcd60

src/target/target/mega128.cfg

@@ -0,0 +1,42 @@
+# for avr
+
+   set  _CHIPNAME avr
+   set  _ENDIAN little
+
+# jtag speed
+jtag_khz 4500
+
+reset_config  srst_only
+jtag_nsrst_delay 100
+
+#jtag scan chain
+if { [info exists CPUTAPID ] } {
+   set _CPUTAPID $CPUTAPID
+} else {
+   set _CPUTAPID 0x8970203F
+}
+jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
+
+set _TARGETNAME [format "%s.cpu" $_CHIPNAME]
+target create $_TARGETNAME avr -endian $_ENDIAN -chain-position $_TARGETNAME
+
+#$_TARGETNAME configure -work-area-virt 0 -work-area-phys 0x20000000 -work-area-size 16384 -work-area-backup 0
+
+flash bank avr 0 0 0 0 0
+
+#to use it, script will be like:
+#init
+#jtag_khz 4500
+#reset init
+#verify_ircapture disable
+#
+#halt
+#wait halt
+#poll
+#avr mass_erase 0
+#flash write_image E:/Versaloon/Software/CAMERAPROTOCOLAGENT.hex
+#reset run
+#shutdown
+#
+# For more information about the configuration files, take a look at:
+# openocd.texi