#######################################
# HTC Dream/Magic - OpenOCD configuration
# > Wiggler profile
# changed by opensys
# For use with openocd 0.4
#######################################

# Parallel port wiggler (many clones available) on port 0x378
#
# Addresses: 0x378/LPT1 or 0x278/LPT2 ...

interface parport
#parport_port 0x378
parport_port 0
parport_cable wiggler
#jtag_khz 2

##### HTC Dream configuration #####
# based on Atmel AT91rm9200
###################################

reset_config trst_and_srst srst_pulls_trst

#dream information (or something near it)
   set  _CHIPNAME arm926ejs
   set  _ENDIAN little
#   set _CPUTAPID 0xa01700e1
#   set _CPUTAPID 0x201700E1 
#   set _CPUTAPID 0x4117b362
    set _CPUTAPID 0x301700e1

proc dbreg {} {
    #show 16 arm registers only
    reg 0
    reg 1 
    reg 2
    reg 3
    reg 4
    reg 5
    reg 6
    reg 7
    reg 8
    reg 9
    reg 10
    reg 11
    reg 12
    reg 13
    reg 14
    reg 15
}

jtag newtap arm9 cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID

# Create the GDB Target.
set _TARGETNAME arm9.cpu
target create arm9 arm926ejs -endian $_ENDIAN -chain-position $_TARGETNAME

# Work area non-functional at this point in time
#$_TARGETNAME configure -work-area-phys 0x00200000 \
#		-work-area-size 0x4000 -work-area-backup 1
# .. seems to work until watchdog is triggered..
#arm9 configure -work-area-phys 0x103B5000  \
#        -work-area-size 0x200 -work-area-backup 0

# This chip has a DCC ... use it
arm7_9 dcc_downloads enable
arm7_9 fast_memory_access enable