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* question about syscall and interrupts......
@ 2001-08-22  2:33 ` machael thailer
  0 siblings, 0 replies; 2+ messages in thread
From: machael thailer @ 2001-08-22  2:33 UTC (permalink / raw)
  To: linux-mips

Hello,
    I find that in handle_sys() of scall_o32.S, it calls:
        SAVE_SOME
    But in the various board interrupt handlers entry(int-handler.S), it
calls:
        SAVE_ALL

    So before entering syscall and interrupt handler entry, why do they need
save different registers? and interrupt need save more things than syscalls?

Thank you very much.

machael thailer

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2001-08-22  2:33 question about syscall and interrupts machael thailer
2001-08-22  2:33 ` machael thailer

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