Re: [linuxsh-dev] kernel debugging

[Jeremy S. <js...@mv...>]

NIIBE Yutaka wrote:

> Something like following (with comment) looks better:
>
> /* Use type coersion to get sign extention */
> #define SH4_PC_OFFSET_WORD(X) ((((signed short)((X)<<4))>>3) + 4)
> ...
>                     regs->pc += SH4_PC_OFFSET_WORD(instruction);
>
> It would be good we could avoid type coersion, but I dont' have good
> alternative...

Ok, I'll check it in that way (macros and comments).