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https://opencores.org/ocsvn/openrisc/openrisc/trunk
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Rev 406 |
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/* Number of interrupt handlers */
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/* Number of interrupt handlers */
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#define MAX_INT_HANDLERS 32
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#define MAX_INT_HANDLERS 32
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/* Handler entry */
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/* Handler entry */
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struct ihnd {
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struct ihnd {
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void (*handler)(void);
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void (*handler)(void);
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};
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};
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/* Add interrupt handler */
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/* Add interrupt handler */
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int int_add(unsigned long vect, void (* handler)(void));
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int int_add(unsigned long vect, void (* handler)(void));
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/* Initialize routine */
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/* Initialize routine */
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int int_init(void);
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int int_init(void);
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/* Disable interrupt */
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/* Disable interrupt */
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int int_disable(unsigned long vect);
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int int_disable(unsigned long vect);
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/* Enable interrupt */
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/* Enable interrupt */
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int int_enable(unsigned long vect);
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int int_enable(unsigned long vect);
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/* Error vector handler */
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void int_error(int vect);
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