21 	interrupt_handler_t *handler;  member
88 	if (irq_vecs[irq].handler != NULL) {  in external_interrupt()
89 		irq_vecs[irq].handler(irq_vecs[irq].arg);  in external_interrupt()
120 	if (cpm_vecs[vec].handler != NULL) {  in cpm_interrupt()
121 		(*cpm_vecs[vec].handler) (cpm_vecs[vec].arg);  in cpm_interrupt()
147 void irq_install_handler(int vec, interrupt_handler_t *handler, void *arg)  in irq_install_handler()  argument
154 		if (cpm_vecs[vec].handler != NULL)  in irq_install_handler()
156 			       (uint)handler, (uint)cpm_vecs[vec].handler);  in irq_install_handler()
157 		cpm_vecs[vec].handler = handler;  in irq_install_handler()
162 		if (irq_vecs[vec].handler != NULL)  in irq_install_handler()
164 			       vec, (uint)handler, (uint)cpm_vecs[vec].handler);  in irq_install_handler()
165 		irq_vecs[vec].handler = handler;  in irq_install_handler()
179 		cpm_vecs[vec].handler = NULL;  in irq_free_handler()
184 		irq_vecs[vec].handler = NULL;  in irq_free_handler()