自带的例程
MDK编译时出现错误如下：
test1.axf: Error: L6630E: Invalid token start expected number or (
but found n at position 5 on line 5
test1.axf: Error: L6629E: Unmatched parentheses expecting ) but
found n at position 5 on line 5
test1.sct(5): error: L6292E: Ignoring unknown attribute 'null'
specified for region LR_.
test1.sct(5): error: L6228E: Expected '{', found ')...'.
test1.sct: Error: L6372E: Image needs at least one load region.
Target not created
;){kind=link}