1 /* $NetBSD: sparc64.h,v 1.15 2022/01/10 20:14:54 palle Exp $ */ 2 3 /* 4 * Copyright (C) 1996 Wolfgang Solfrank. 5 * Copyright (C) 1996 TooLs GmbH. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 3. All advertising materials mentioning features or use of this software 17 * must display the following acknowledgement: 18 * This product includes software developed by TooLs GmbH. 19 * 4. The name of TooLs GmbH may not be used to endorse or promote products 20 * derived from this software without specific prior written permission. 21 * 22 * THIS SOFTWARE IS PROVIDED BY TOOLS GMBH ``AS IS'' AND ANY EXPRESS OR 23 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 24 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 25 * IN NO EVENT SHALL TOOLS GMBH BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 26 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 27 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 28 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 29 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 30 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 31 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 32 */ 33 #ifndef _MACHINE_SPARC64_H_ 34 #define _MACHINE_SPARC64_H_ 35 36 struct mem_region { 37 uint64_t start; 38 uint64_t size; 39 }; 40 41 int prom_set_trap_table_sun4u(vaddr_t); 42 #ifdef SUN4V 43 int prom_set_trap_table_sun4v(vaddr_t, paddr_t); 44 #endif 45 paddr_t prom_vtop(vaddr_t); 46 vaddr_t prom_claim_virt(vaddr_t, int); 47 vaddr_t prom_alloc_virt(int, int); 48 int prom_free_virt(vaddr_t, int); 49 int prom_unmap_virt(vaddr_t, int); 50 int prom_map_phys(paddr_t, off_t, vaddr_t, int); 51 paddr_t prom_alloc_phys(int , int); 52 paddr_t prom_claim_phys(paddr_t, int); 53 int prom_free_phys(paddr_t, int); 54 paddr_t prom_get_msgbuf(int, int); 55 56 void prom_stopself(void); 57 bool prom_has_stopself(void); 58 int prom_stop_other(u_int); 59 bool prom_has_stop_other(void); 60 void prom_startcpu(u_int, void *, u_long); 61 int prom_startcpu_by_cpuid(u_int, void *, u_long arg); 62 uint64_t prom_set_sun4v_api_version(uint64_t, uint64_t, uint64_t, uint64_t *); 63 uint64_t prom_get_sun4v_api_version(uint64_t, uint64_t *, uint64_t *); 64 void prom_sun4v_soft_state_supported(void); 65 66 #endif /* _MACHINE_SPARC64_H_ */ 67