1 /* $NetBSD: marvell_intr.h,v 1.19 2020/07/06 09:34:17 rin Exp $ */ 2 3 /*- 4 * Copyright (c) 1998 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Charles M. Hannum. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 #ifndef _POWERPC_MARVELL_INTR_H_ 33 #define _POWERPC_MARVELL_INTR_H_ 34 35 #ifndef _LOCORE 36 37 #define __IMASK_T uint64_t 38 39 #if 0 40 #define PIC_VIRQ_MS_PENDING(p) (((p) != (uint32_t)(p)) \ 41 ? __builtin_clz((uint32_t((p) >> 32)) \ 42 : 32 + __builtin_clz((uint32_t)(p))) 43 #endif 44 45 46 #define ICU_LEN (64 + 32) /* Main Interrupt(64) + GPIO(32) */ 47 48 extern struct pic_ops *discovery_pic; 49 extern struct pic_ops *discovery_gpp_pic[4]; 50 struct pic_ops *setup_discovery_pic(void); 51 struct pic_ops *setup_discovery_gpp_pic(void *, int); 52 void genppc_cpu_configure(void); 53 54 #endif /* !_LOCORE */ 55 56 #include <powerpc/intr.h> 57 58 #endif /* _POWERPC_MARVELL_INTR_H_ */ 59