# # 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 } if { [info exists TRANSPORT] } { set _TRANSPORT $TRANSPORT if { $TRANSPORT == "hla_jtag" } { if { [info exists CPUTAPID] == 0 } { # jtag requires us to use the jtag tap id set _CPUTAPID 0x3ba00477 } } } else { set _TRANSPORT hla_swd } # add deprecated transport name check if { $_TRANSPORT == "stlink_swd" } { set _TRANSPORT "hla_swd" echo "DEPRECATED! use 'hla_swd' transport not 'stlink_swd'" } if { $_TRANSPORT == "stlink_jtag" } { set _TRANSPORT "hla_jtag" echo "DEPRECATED! use 'hla_jtag' transport not 'stlink_jtag'" } # end deprecated checks # # possibles value are hla_swd or hla_jtag # transport select $_TRANSPORT hla newtap $_CHIPNAME cpu -expected-id $_CPUTAPID set _TARGETNAME $_CHIPNAME.cpu target create $_TARGETNAME hla_target -chain-position $_TARGETNAME $_TARGETNAME configure -work-area-phys 0x20000000 -work-area-size $_WORKAREASIZE -work-area-backup 0