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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 | #include <ofw.h> |
29 | #include <ofw.h> |
30 | #include <printf.h> |
30 | #include <printf.h> |
31 | 31 | ||
- | 32 | typedef int (* ofw_entry_t)(ofw_args_t *args); |
|
- | 33 | ||
- | 34 | int ofw(ofw_args_t *args) |
|
- | 35 | { |
|
- | 36 | return ((ofw_entry_t) ofw_cif)(args); |
|
- | 37 | } |
|
- | 38 | ||
32 | void write(const char *str, const int len) |
39 | void write(const char *str, const int len) |
33 | { |
40 | { |
34 | ofw_write(str, len); |
41 | ofw_write(str, len); |
35 | } |
42 | } |
36 | 43 | ||
37 | int ofw_keyboard(keyboard_t *keyboard) |
44 | int ofw_keyboard(keyboard_t *keyboard) |
38 | { |
45 | { |
39 | char device_name[BUF_SIZE]; |
46 | char device_name[BUF_SIZE]; |
40 | 47 | ||
41 | if (ofw_get_property(ofw_aliases, "macio", device_name, sizeof(device_name)) <= 0) |
48 | if (ofw_get_property(ofw_aliases, "macio", device_name, sizeof(device_name)) <= 0) |
42 | return false; |
49 | return false; |
43 | 50 | ||
44 | phandle device = ofw_find_device(device_name); |
51 | phandle device = ofw_find_device(device_name); |
45 | if (device == -1) |
52 | if (device == -1) |
46 | return false; |
53 | return false; |
47 | 54 | ||
48 | pci_reg_t macio; |
55 | pci_reg_t macio; |
49 | if (ofw_get_property(device, "assigned-addresses", &macio, sizeof(macio)) <= 0) |
56 | if (ofw_get_property(device, "assigned-addresses", &macio, sizeof(macio)) <= 0) |
50 | return false; |
57 | return false; |
51 | keyboard->addr = (void *) macio.addr.addr_lo; |
58 | keyboard->addr = macio.addr.addr_lo; |
52 | keyboard->size = macio.size_lo; |
59 | keyboard->size = macio.size_lo; |
53 | 60 | ||
54 | return true; |
61 | return true; |
55 | } |
62 | } |
- | 63 | ||
- | 64 | int ofw_translate_failed(ofw_arg_t flag) |
|
- | 65 | { |
|
- | 66 | return 0; |
|
- | 67 | } |
|
56 | 68 |