tcl/target/samsung_s3c2410.cfg

   1 # Found on the 'TinCanTools' Hammer board.
   2
   3 if { [info exists CHIPNAME] } {
   4    set _CHIPNAME $CHIPNAME
   5 } else {
   6    set _CHIPNAME s3c2410
   7 }
   8
   9 if { [info exists ENDIAN] } {
  10    set _ENDIAN $ENDIAN
  11 } else {
  12   # This config file was defaulting to big endian..
  13    set _ENDIAN little
  14 }
  15
  16 if { [info exists CPUTAPID] } {
  17    set _CPUTAPID $CPUTAPID
  18 } else {
  19    # Force an error until we get a good number.
  20    set _CPUTAPID 0xffffffff
  21 }
  22
  23 #use combined on interfaces or targets that cannot set TRST/SRST separately
  24 reset_config trst_and_srst
  25
  26 #jtag scan chain
  27 jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
  28
  29 set _TARGETNAME $_CHIPNAME.cpu
  30 target create $_TARGETNAME arm920t -endian $_ENDIAN -chain-position $_TARGETNAME
  31
  32 $_TARGETNAME configure -work-area-phys 0x30800000 -work-area-size 0x20000 -work-area-backup 0
  33
  34 # speed up memory downloads
  35 arm7_9 fast_memory_access enable
  36 arm7_9 dcc_downloads enable