diff options
Diffstat (limited to 'src/target/target/epc9301.cfg')
| -rw-r--r-- | src/target/target/epc9301.cfg | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/src/target/target/epc9301.cfg b/src/target/target/epc9301.cfg index 31ff3320..6dbb91b3 100644 --- a/src/target/target/epc9301.cfg +++ b/src/target/target/epc9301.cfg @@ -1,9 +1,30 @@ # Cirrus Logic EP9301 processor on an Olimex CS-E9301 board. -jtag_device 4 0x1 0xf 0xe + +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 -target create target0 arm920t -endian little -chain-position 0 -work-area-virt 0 -work-area-phys 0x80014000 -work-area-size 0x1000 -work-area-backup 1 +set _TARGETNAME [format "%s.cpu" $_CHIPNAME] +target create $_TARGETNAME arm920t -endian $_ENDIAN -chain-position $_TARGETNAME -work-area-virt 0 -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 ...] |