18 lines
298 B
C
18 lines
298 B
C
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void isr(void);
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#ifdef __or1k__
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#define EXTERNAL_IRQ 0x800
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void exception_handler(unsigned long vect, unsigned long *sp);
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void exception_handler(unsigned long vect, unsigned long *sp)
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{
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if ((vect & 0xf00) == EXTERNAL_IRQ) {
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isr();
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} else {
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/* Unhandled exception */
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for(;;);
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}
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}
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#endif
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