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Here in the arm documentation, cant do much with these registers without the arm documentation.
在 arm 文档中,如果没有 arm 文档,就无法对这些寄存器做太多事情。
0xE000E100 + 0x000 = 0xE000E100.
0xE000E100 + 0x000 = 0xE000E100。
Likewise 0xE000E004 is the address to ICTR.
同样,0xE000E004 是 ICTR 的地址。