tcl/target/xmc1xxx.cfg

   1 # SPDX-License-Identifier: GPL-2.0-or-later
   2
   3 #
   4 # Infineon XMC1100/XMC1200/XMC1300 family (ARM Cortex-M0 @ 32 MHz)
   5 #
   6
   7 if { [info exists CHIPNAME] } {
   8         set _CHIPNAME $CHIPNAME
   9 } else {
  10         set _CHIPNAME xmc1000
  11 }
  12
  13 #
  14 # Only SWD and SPD supported
  15 #
  16 source [find target/swj-dp.tcl]
  17
  18 if { [info exists CPUTAPID] } {
  19         set _CPU_SWD_TAPID $CPUTAPID
  20 } else {
  21         set _CPU_SWD_TAPID 0x0BB11477
  22 }
  23
  24 swj_newdap $_CHIPNAME cpu -irlen 4 -expected-id $_CPU_SWD_TAPID
  25 dap create $_CHIPNAME.dap -chain-position $_CHIPNAME.cpu
  26
  27 set _TARGETNAME $_CHIPNAME.cpu
  28 target create $_TARGETNAME cortex_m -endian little -dap $_CHIPNAME.dap
  29
  30 if { [info exists WORKAREASIZE] } {
  31    set _WORKAREASIZE $WORKAREASIZE
  32 } else {
  33    set _WORKAREASIZE 0x4000
  34 }
  35
  36 $_TARGETNAME configure -work-area-phys 0x20000000 \
  37                        -work-area-size $_WORKAREASIZE \
  38                        -work-area-backup 0
  39
  40 set _FLASHNAME $_CHIPNAME.flash
  41 flash bank $_FLASHNAME xmc1xxx 0x10000000 0 0 0 $_TARGETNAME
  42
  43 adapter speed 1000