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