33 lines
905 B
INI
33 lines
905 B
INI
# Cirrus Logic EP9301 processor on an Olimex CS-E9301 board.
|
|
|
|
if { [info exists CHIPNAME] } {
|
|
set _CHIPNAME $CHIPNAME
|
|
} else {
|
|
set _CHIPNAME ep9301
|
|
}
|
|
|
|
if { [info exists ENDIAN] } {
|
|
set _ENDIAN $ENDIAN
|
|
} else {
|
|
set _ENDIAN little
|
|
}
|
|
|
|
if { [info exists CPUTAPID ] } {
|
|
set _CPUTAPID $CPUTAPID
|
|
} else {
|
|
# force an error till we get a good number
|
|
set _CPUTAPID 0xffffffff
|
|
}
|
|
|
|
jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
|
|
jtag_nsrst_delay 100
|
|
jtag_ntrst_delay 100
|
|
|
|
set _TARGETNAME $_CHIPNAME.cpu
|
|
target create $_TARGETNAME arm920t -endian $_ENDIAN -chain-position $_TARGETNAME -work-area-phys 0x80014000 -work-area-size 0x1000 -work-area-backup 1
|
|
|
|
#flash configuration
|
|
#flash bank <driver> <base> <size> <chip_width> <bus_width> [driver_options ...]
|
|
set _FLASHNAME $_CHIPNAME.flash
|
|
flash bank $_FLASHNAME cfi 0x60000000 0x1000000 2 2 $_TARGETNAME
|