lpc2292不外扩的情况,请教一下<br /><br />ROM_LOAD 0x00000000 ;加载地址=0,是吗?<br />{<br /> ROM_EXEC 0x80000000 ;执行地址=0,是吗?<br /> {<br /> Startup.o (vectors, +First)<br /> * (+RO)<br /> }<br /><br /> IRAM 0x40000000 ;片内静态RAM的起始地址<br /> {<br /> Startup.o (MyStacks)<br /> }<br /><br /> STACKS_BOTTOM +0 UNINIT ;栈<br /> {<br /> Startup.o (StackBottom)<br /> }<br /><br /> STACKS 0x40004000 UNINIT ;栈<br /> {<br /> Startup.o (Stacks)<br /> }<br /><br /> ERAM 0x81000000 ;外部RAM??<br /> {<br /> * (+RW,+ZI)<br /> }<br /><br /> HEAP +0 UNINIT :堆?<br /> {<br /> Startup.o (Heap)<br /> }<br /><br /> HEAP_BOTTOM 0x81080000 UNINIT ;堆?<br /> {<br /> Startup.o (HeapTop)<br /> }<br />}<br />UNINIT是未初始化的意思吗?<br />
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