# BCM281xx if { [info exists CHIPNAME] } { set _CHIPNAME $CHIPNAME } else { set _CHIPNAME bcm281xx } # Main CPU DAP if { [info exists DAP_TAPID] } { set _DAP_TAPID $DAP_TAPID } else { set _DAP_TAPID 0x4ba00477 } jtag newtap $_CHIPNAME dap -expected-id $_DAP_TAPID -irlen 4 # Dual Cortex A9s set _TARGETNAME0 $_CHIPNAME.cpu0 set _TARGETNAME1 $_CHIPNAME.cpu1 target create $_TARGETNAME0 cortex_a -chain-position $_CHIPNAME.dap -coreid 0 -dbgbase 0x3fe10000 target create $_TARGETNAME1 cortex_a -chain-position $_CHIPNAME.dap -coreid 1 -dbgbase 0x3fe12000 target smp $_TARGETNAME0 $_TARGETNAME1 $_TARGETNAME0 configure -event gdb-attach { cortex_a dbginit } $_TARGETNAME1 configure -event gdb-attach { cortex_a dbginit }