1/*
 2 * Copyright 2003-2011 NetLogic Microsystems, Inc. (NetLogic). All rights
 3 * reserved.
 4 *
 5 * This software is available to you under a choice of one of two
 6 * licenses.  You may choose to be licensed under the terms of the GNU
 7 * General Public License (GPL) Version 2, available from the file
 8 * COPYING in the main directory of this source tree, or the NetLogic
 9 * license below:
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
13 * are met:
14 *
15 * 1. Redistributions of source code must retain the above copyright
16 *    notice, this list of conditions and the following disclaimer.
17 * 2. Redistributions in binary form must reproduce the above copyright
18 *    notice, this list of conditions and the following disclaimer in
19 *    the documentation and/or other materials provided with the
20 *    distribution.
21 *
22 * THIS SOFTWARE IS PROVIDED BY NETLOGIC ``AS IS'' AND ANY EXPRESS OR
23 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
24 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25 * ARE DISCLAIMED. IN NO EVENT SHALL NETLOGIC OR CONTRIBUTORS BE LIABLE
26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
27 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
28 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
29 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
30 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
31 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
32 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33 */
34
35#ifndef _ASM_NETLOGIC_BOOTINFO_H
36#define _ASM_NETLOGIC_BOOTINFO_H
37
38struct psb_info {
39	uint64_t boot_level;
40	uint64_t io_base;
41	uint64_t output_device;
42	uint64_t uart_print;
43	uint64_t led_output;
44	uint64_t init;
45	uint64_t exit;
46	uint64_t warm_reset;
47	uint64_t wakeup;
48	uint64_t online_cpu_map;
49	uint64_t master_reentry_sp;
50	uint64_t master_reentry_gp;
51	uint64_t master_reentry_fn;
52	uint64_t slave_reentry_fn;
53	uint64_t magic_dword;
54	uint64_t uart_putchar;
55	uint64_t size;
56	uint64_t uart_getchar;
57	uint64_t nmi_handler;
58	uint64_t psb_version;
59	uint64_t mac_addr;
60	uint64_t cpu_frequency;
61	uint64_t board_version;
62	uint64_t malloc;
63	uint64_t free;
64	uint64_t global_shmem_addr;
65	uint64_t global_shmem_size;
66	uint64_t psb_os_cpu_map;
67	uint64_t userapp_cpu_map;
68	uint64_t wakeup_os;
69	uint64_t psb_mem_map;
70	uint64_t board_major_version;
71	uint64_t board_minor_version;
72	uint64_t board_manf_revision;
73	uint64_t board_serial_number;
74	uint64_t psb_physaddr_map;
75	uint64_t xlr_loaderip_config;
76	uint64_t bldr_envp;
77	uint64_t avail_mem_map;
78};
79
80/* This is what netlboot passes and linux boot_mem_map is subtly different */
81#define NLM_BOOT_MEM_MAP_MAX	32
82struct nlm_boot_mem_map {
83	int nr_map;
84	struct nlm_boot_mem_map_entry {
85		uint64_t addr;		/* start of memory segment */
86		uint64_t size;		/* size of memory segment */
87		uint32_t type;		/* type of memory segment */
88	} map[NLM_BOOT_MEM_MAP_MAX];
89};
90#define NLM_BOOT_MEM_RAM	1
91
92/* Pointer to saved boot loader info */
93extern struct psb_info nlm_prom_info;
94
95#endif