set _TARGETNAME $_CHIPNAME.cpu
target create $_TARGETNAME cortex_a -chain-position $_CHIPNAME.dap -dbgbase 0x80000000
-# SRAM: 64K at 0x4030.0000; use the first 16K
-$_TARGETNAME configure -work-area-phys 0x40300000 -work-area-size 0x4000
+# SRAM: 256K at 0x4030.0000
+$_TARGETNAME configure -work-area-phys 0x40300000 -work-area-size 0x40000