在做keil 软件仿真时遇到过这个问题
*** error 65: access violation at 0x40021010 : no 'write' permission
*** error 65: access violation at 0x4002100C : no 'write' permission
*** error 65: access violation at 0x40021014 : no 'write' permission
*** error 65: access violation at 0x40021018 : no 'write' permission
*** error 65: access violation at 0x4002101C : no 'write' permission
*** error 65: access violation at 0x40021000 : no 'read' permission
*** error 65: access violation at 0x40021000 : no 'write' permission
*** error 65: access violation at 0x40021004 : no 'read' permission
*** error 65: access violation at 0x40021004 : no 'write' permission
网上搜了一下，千篇一律的废话，都是Ctrl+C Ctrl+V。上解决方法如下两图修改圈中的参数