samsung_s3c6410.cfg

一个烧写FLASH的软件

# -*- tcl -*-
# Target configuration for the Samsung s3c6410 system on chip
# Tested on a SMDK6410
# Processor       : ARM1176
# Info:   JTAG device found: 0x0032409d (Manufacturer: 0x04e, Part: 0x0324, Version: 0x0)
# [Duane Ellis 27/nov/2008: Above 0x0032409d appears to be copy/paste from other places]
# [and I do not believe it to be accurate, hence the 0xffffffff below]

if { [info exists CHIPNAME] } {	
   set  _CHIPNAME $CHIPNAME    
} else {	 
   set  _CHIPNAME s3c6410
}

if { [info exists ENDIAN] } {	
   set  _ENDIAN $ENDIAN    
} else {	 
  # this defaults to a bigendian
   set  _ENDIAN little
}

if { [info exists BSTAPID ] } {
   set _BSTAPID $BSTAPID
} else {
  # force an error till we get a good number
   set _BSTAPID 0x2b900f0f
}

if { [info exists CPUTAPID ] } {
   set _CPUTAPID $CPUTAPID
} else {
  # force an error till we get a good number
   set _CPUTAPID 0x07b76f0f
}

#jtag scan chain

# I think the "unknown" is the boundry scan tap
jtag newtap $_CHIPNAME unknown -irlen 4 -ircapture 0x1 -irmask 0xe  -expected-id $_BSTAPID
jtag newtap $_CHIPNAME cpu     -irlen 5 -ircapture 0x1 -irmask 0x1f -expected-id $_CPUTAPID

set _TARGETNAME [format "%s.cpu" $_CHIPNAME]
target create $_TARGETNAME arm11 -endian $_ENDIAN  -chain-position $_TARGETNAME -variant arm1176

jtag_nsrst_delay 500
jtag_ntrst_delay 500

#reset configuration
reset_config trst_and_srst