alpha/kernel/sys_wildfire.c

41 	int qbbno = (irq >> 8) & (WILDFIRE_MAX_QBB - 1);
46 	if (!WILDFIRE_PCA_EXISTS(qbbno, pcano)) {
51 			       irq, pcano, qbbno);
56 	pca = WILDFIRE_pca(qbbno, pcano);
59 	*enable0 = cached_irq_mask[qbbno * WILDFIRE_PCA_PER_QBB + pcano];
155 wildfire_init_irq_per_pca(int qbbno, int pcano)
159 	irq_bias = qbbno * (WILDFIRE_PCA_PER_QBB * WILDFIRE_IRQ_PER_PCA)
166 	io_bias = WILDFIRE_IO(qbbno, pcano<<1) - WILDFIRE_IO_BIAS;
203 	int qbbno, pcano;
210 	for (qbbno = 0; qbbno < WILDFIRE_MAX_QBB; qbbno++) {
211 	  if (WILDFIRE_QBB_EXISTS(qbbno)) {
213 	      if (WILDFIRE_PCA_EXISTS(qbbno, pcano)) {
214 		wildfire_init_irq_per_pca(qbbno, pcano);
308 		int qbbno = hose->index >> 3;
310 		irq += (qbbno << 8) + (pcano << 6);