diff options
Diffstat (limited to 'tcl/target/stm32_stlink.cfg')
| -rw-r--r-- | tcl/target/stm32_stlink.cfg | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/tcl/target/stm32_stlink.cfg b/tcl/target/stm32_stlink.cfg new file mode 100644 index 00000000..7af07ce7 --- /dev/null +++ b/tcl/target/stm32_stlink.cfg @@ -0,0 +1,31 @@ +# +# stm32 stlink pseudo target +# + +if { [info exists CHIPNAME] } { + set _CHIPNAME $CHIPNAME +} else { + set _CHIPNAME stm32f1x +} + +# Work-area is a space in RAM used for flash programming +# By default use 16kB +if { [info exists WORKAREASIZE] } { + set _WORKAREASIZE $WORKAREASIZE +} else { + set _WORKAREASIZE 0x4000 +} + +if { [info exists CPUTAPID] } { + set _CPUTAPID $CPUTAPID +} else { + # this is the SW-DP tap id not the jtag tap id + set _CPUTAPID 0x1ba01477 +} + +stlink newtap $_CHIPNAME cpu -expected-id $_CPUTAPID + +set _TARGETNAME $_CHIPNAME.cpu +target create $_TARGETNAME stm32_stlink -chain-position $_TARGETNAME + +$_TARGETNAME configure -work-area-phys 0x20000000 -work-area-size $_WORKAREASIZE -work-area-backup 0 |