arm scripts: Add new openocd gdb and flash scripts

[bertos.git] / bertos / cpu / arm / scripts / openocd-0.2.0_at91sam7_rom_flash.cfg

diff --git a/bertos/cpu/arm/scripts/openocd-0.2.0_at91sam7_rom_flash.cfg b/bertos/cpu/arm/scripts/openocd-0.2.0_at91sam7_rom_flash.cfg
new file mode 100644 (file)
index 0000000..6f939b1
--- /dev/null
+++ b/bertos/cpu/arm/scripts/openocd-0.2.0_at91sam7_rom_flash.cfg
@@ -0,0 +1,52 @@
+# Change the default telnet port...
+telnet_port 4444
+
+# Port for TCL connection.
+tcl_port 6666
+
+# GDB connects here
+gdb_port 3333
+
+interface ft2232
+ft2232_device_desc "Amontec JTAGkey"
+ft2232_layout jtagkey
+ft2232_vid_pid 0x0403 0xcff8
+
+
+#use combined on interfaces or targets that can't set TRST/SRST separately
+reset_config srst_only srst_pulls_trst
+
+if { [info exists CHIPNAME] } {        
+   set  _CHIPNAME $CHIPNAME    
+} else {        
+   set  _CHIPNAME sam7
+}
+
+if { [info exists ENDIAN] } {  
+   set  _ENDIAN $ENDIAN    
+} else {        
+   set  _ENDIAN little
+}
+
+if { [info exists CPUTAPID ] } {
+   set _CPUTAPID $CPUTAPID
+} else {
+   set _CPUTAPID 0x3f0f0f0f
+}
+
+jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
+
+set _TARGETNAME [format "%s.cpu" $_CHIPNAME]
+target create $_TARGETNAME arm7tdmi -endian $_ENDIAN -chain-position $_TARGETNAME -variant arm7tdmi
+
+$_TARGETNAME configure -event reset-start "script at91sam7_write_to_flash.script"
+
+$_TARGETNAME configure -event reset-end "shutdown"
+
+$_TARGETNAME configure -work-area-virt 0 -work-area-phys 0x00200000 -work-area-size 0x4000 -work-area-backup 0
+
+#flash bank <driver> <base> <size> <chip_width> <bus_width>
+flash bank at91sam7 0 0 0 0 0
+
+init
+reset run