Add the REV A tap id to the LPC3250 configuration

tcl/target/lpc3250.cfg

@@ -19,6 +19,12 @@ if { [info exists CPUTAPID ] } {
    set _CPUTAPID 0x17900f0f
 }
 
+if { [info exists CPUTAPID_REV_A0 ] } {
+   set _CPUTAPID_REV_A0 $CPUTAPID_REV_A0
+} else {
+   set _CPUTAPID_REV_A0 0x17926f0f
+}
+
 if { [info exists SJCTAPID ] } {
    set _SJCTAPID $SJCTAPID
 } else {
@@ -27,7 +33,8 @@ if { [info exists SJCTAPID ] } {
 
 jtag newtap $_CHIPNAME sjc -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_SJCTAPID
 
-jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
+jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID \
+     -expected-id $_CPUTAPID_REV_A0
 
 set _TARGETNAME $_CHIPNAME.cpu
 target create $_TARGETNAME arm926ejs -endian little -chain-position $_TARGETNAME -work-area-phys 0x00000000 -work-area-size 0x7d0000 -work-area-backup 0