| 1 | /*
|
|---|
| 2 | * Copyright (c) 2005 Martin Decky
|
|---|
| 3 | * All rights reserved.
|
|---|
| 4 | *
|
|---|
| 5 | * Redistribution and use in source and binary forms, with or without
|
|---|
| 6 | * modification, are permitted provided that the following conditions
|
|---|
| 7 | * are met:
|
|---|
| 8 | *
|
|---|
| 9 | * - Redistributions of source code must retain the above copyright
|
|---|
| 10 | * notice, this list of conditions and the following disclaimer.
|
|---|
| 11 | * - Redistributions in binary form must reproduce the above copyright
|
|---|
| 12 | * notice, this list of conditions and the following disclaimer in the
|
|---|
| 13 | * documentation and/or other materials provided with the distribution.
|
|---|
| 14 | * - The name of the author may not be used to endorse or promote products
|
|---|
| 15 | * derived from this software without specific prior written permission.
|
|---|
| 16 | *
|
|---|
| 17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|---|
| 18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|---|
| 19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|---|
| 20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|---|
| 21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|---|
| 22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|---|
| 23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|---|
| 24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|---|
| 25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|---|
| 26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|---|
| 27 | */
|
|---|
| 28 |
|
|---|
| 29 | #ifndef BOOT_sparc64_MAIN_H_
|
|---|
| 30 | #define BOOT_sparc64_MAIN_H_
|
|---|
| 31 |
|
|---|
| 32 | #include <ofw.h>
|
|---|
| 33 | #include <ofw_tree.h>
|
|---|
| 34 | #include <balloc.h>
|
|---|
| 35 | #include <types.h>
|
|---|
| 36 |
|
|---|
| 37 | #define KERNEL_VIRTUAL_ADDRESS 0x400000
|
|---|
| 38 |
|
|---|
| 39 | #define TASKMAP_MAX_RECORDS 32
|
|---|
| 40 |
|
|---|
| 41 | /** Size of buffer for storing task name in task_t. */
|
|---|
| 42 | #define BOOTINFO_TASK_NAME_BUFLEN 32
|
|---|
| 43 |
|
|---|
| 44 | #define BSP_PROCESSOR 1
|
|---|
| 45 | #define AP_PROCESSOR 0
|
|---|
| 46 |
|
|---|
| 47 | #define SUBARCH_US 1
|
|---|
| 48 | #define SUBARCH_US3 3
|
|---|
| 49 |
|
|---|
| 50 | typedef struct {
|
|---|
| 51 | void *addr;
|
|---|
| 52 | uint32_t size;
|
|---|
| 53 | char name[BOOTINFO_TASK_NAME_BUFLEN];
|
|---|
| 54 | } task_t;
|
|---|
| 55 |
|
|---|
| 56 | typedef struct {
|
|---|
| 57 | uint32_t count;
|
|---|
| 58 | task_t tasks[TASKMAP_MAX_RECORDS];
|
|---|
| 59 | } taskmap_t;
|
|---|
| 60 |
|
|---|
| 61 | typedef struct {
|
|---|
| 62 | uintptr_t physmem_start;
|
|---|
| 63 | taskmap_t taskmap;
|
|---|
| 64 | memmap_t memmap;
|
|---|
| 65 | ballocs_t ballocs;
|
|---|
| 66 | ofw_tree_node_t *ofw_root;
|
|---|
| 67 | } bootinfo_t;
|
|---|
| 68 |
|
|---|
| 69 | extern uint32_t silo_ramdisk_image;
|
|---|
| 70 | extern uint32_t silo_ramdisk_size;
|
|---|
| 71 |
|
|---|
| 72 | extern void start(void);
|
|---|
| 73 | extern void bootstrap(void);
|
|---|
| 74 |
|
|---|
| 75 | #endif
|
|---|
