[U-Boot-Users] MIPS: about vector install

[wangjiankun820624]

The following maro define is from cup\mips\start.S.There are two arguments f and n in the code, but the second argument is not used. Why? I want to know in what condition the second argument n is usefull.
Thank you!
#define RVECENT(f,n) \
   b f; nop
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