Alan Carvalho de Assis <acassis@gmail.com> adds support to i.MX35 processor.

git-svn-id: svn://svn.berlios.de/openocd/trunk@1421 b42882b7-edfa-0310-969c-e2dbd0fdcd60
__archive__
oharboe 2009-03-20 12:32:17 +00:00
parent 0b26e59b01
commit 1297f6750d
1 changed files with 50 additions and 0 deletions

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# imx35 config
#
if { [info exists CHIPNAME] } {
set _CHIPNAME $CHIPNAME
} else {
set _CHIPNAME imx35
}
if { [info exists ENDIAN] } {
set _ENDIAN $ENDIAN
} else {
set _ENDIAN little
}
if { [info exists CPUTAPID ] } {
set _CPUTAPID $CPUTAPID
} else {
set _CPUTAPID 0x07b3601d
}
if { [info exists SDMATAPID ] } {
set _SDMATAPID $SDMATAPID
} else {
set _SDMATAPID 0x0882601d
}
#========================================
# The "system jtag controller"
# IMX31 reference manual, page 6-28 - figure 6-14
if { [info exists SJCTAPID ] } {
set _SJCTAPID $SJCTAPID
} else {
set _SJCTAPID 0x2b900f0f
}
jtag newtap $_CHIPNAME sjc -irlen 4 -ircapture 0x0 -irmask 0x0 -expected-id $_SJCTAPID
jtag newtap $_CHIPNAME cpu -irlen 5 -ircapture 0x1 -irmask 0x1f -expected-id $_CPUTAPID
# No IDCODE for this TAP
jtag newtap $_CHIPNAME whatchacallit -irlen 4 -ircapture 0 -irmask 0x0 -expected-id 0x0
jtag newtap $_CHIPNAME smda -irlen 5 -ircapture 0x1 -irmask 0x1f -expected-id $_SDMATAPID
set _TARGETNAME [format "%s.cpu" $_CHIPNAME]
target create $_TARGETNAME arm11 -endian $_ENDIAN -chain-position $_TARGETNAME
proc power_restore {} { puts "Sensed power restore. No action." }
proc srst_deasserted {} { puts "Sensed nSRST deasserted. No action." }