diff options
Diffstat (limited to 'src/target/target/wi-9c.cfg')
| -rw-r--r-- | src/target/target/wi-9c.cfg | 32 |
1 files changed, 27 insertions, 5 deletions
diff --git a/src/target/target/wi-9c.cfg b/src/target/target/wi-9c.cfg index a966f54c..3606d0d5 100644 --- a/src/target/target/wi-9c.cfg +++ b/src/target/target/wi-9c.cfg @@ -1,15 +1,37 @@ +# FIXME: THIS IS A *BOARD* not a CHIP configuration. ###################################### # Target: DIGI ConnectCore Wi-9C ###################################### reset_config trst_and_srst +if { [info exists CHIPNAME] } { + set _CHIPNAME $CHIPNAME +} else { + set _CHIPNAME ns9360 +} + +if { [info exists ENDIAN] } { + set _ENDIAN $ENDIAN +} else { + # This config file was defaulting to big endian.. + set _ENDIAN big +} + + # What's a good fallback frequency for this board if RCLK is # not available?? jtag_rclk 1000 -#jtag_device <IR length> <IR capture> <IR mask> <IDCODE instruction> -jtag_device 4 0x1 0xf 0xe + +if { [info exists CPUTAPID ] } { + set _CPUTAPID $CPUTAPID +} else { + set _CPUTAPID 0xFFFFFFFF +} + +set _TARGETNAME [format "%s.cpu" $_CHIPNAME] +jtag newtap_device $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID jtag_nsrst_delay 200 jtag_ntrst_delay 0 @@ -19,8 +41,8 @@ jtag_ntrst_delay 0 # Target configuration ###################### -target create target0 arm926ejs -endian big -chain-position 0 -variant arm926ejs -[new_target_name] configure -event reset-init { +target create $_TARGETNAME arm926ejs -endian $_ENDIAN -chain-position $_TARGETNAME -variant arm926ejs +$_TARGETNAME configure -event reset-init { mww 0x90600104 0x33313333 mww 0xA0700000 0x00000001 # Enable the memory controller. mww 0xA0700024 0x00000006 # Set the refresh counter 6 @@ -92,7 +114,7 @@ target create target0 arm926ejs -endian big -chain-position 0 -variant arm926ejs reg cpsr 0xd3 } -[new_target_name] configure -work-area-virt 0 -work-area-phys 0x00000000 -work-area-size 0x1000 -work-area-backup 1 +$_TARGETNAME configure -work-area-virt 0 -work-area-phys 0x00000000 -work-area-size 0x1000 -work-area-backup 1 ##################### # Flash configuration |