Rev 1702 | Go to most recent revision | Only display areas with differences | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed
Rev 1702 | Rev 1780 | ||
---|---|---|---|
1 | /* |
1 | /* |
2 | * Copyright (C) 2006 Jakub Jermar |
2 | * Copyright (C) 2006 Jakub Jermar |
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 | /** @addtogroup sparc64 |
29 | /** @addtogroup sparc64 |
30 | * @{ |
30 | * @{ |
31 | */ |
31 | */ |
32 | /** @file |
32 | /** @file |
33 | */ |
33 | */ |
34 | 34 | ||
35 | #ifndef __sparc64_I8042_H__ |
35 | #ifndef __sparc64_I8042_H__ |
36 | #define __sparc64_I8042_H__ |
36 | #define __sparc64_I8042_H__ |
37 | 37 | ||
38 | #include <arch/types.h> |
38 | #include <arch/types.h> |
39 | 39 | ||
40 | #define KBD_PHYS_ADDRESS 0x1fff8904000ULL |
40 | #define KBD_PHYS_ADDRESS 0x1fff8904000ULL |
41 | 41 | ||
42 | #define STATUS_REG 4 |
42 | #define STATUS_REG 4 |
43 | #define COMMAND_REG 4 |
43 | #define COMMAND_REG 4 |
44 | #define DATA_REG 6 |
44 | #define DATA_REG 6 |
45 | 45 | ||
46 | #define LAST_REG DATA_REG |
46 | #define LAST_REG DATA_REG |
47 | 47 | ||
48 | extern volatile __u8 *kbd_virt_address; |
48 | extern volatile uint8_t *kbd_virt_address; |
49 | 49 | ||
50 | static inline void i8042_data_write(__u8 data) |
50 | static inline void i8042_data_write(uint8_t data) |
51 | { |
51 | { |
52 | kbd_virt_address[DATA_REG] = data; |
52 | kbd_virt_address[DATA_REG] = data; |
53 | } |
53 | } |
54 | 54 | ||
55 | static inline __u8 i8042_data_read(void) |
55 | static inline uint8_t i8042_data_read(void) |
56 | { |
56 | { |
57 | return kbd_virt_address[DATA_REG]; |
57 | return kbd_virt_address[DATA_REG]; |
58 | } |
58 | } |
59 | 59 | ||
60 | static inline __u8 i8042_status_read(void) |
60 | static inline uint8_t i8042_status_read(void) |
61 | { |
61 | { |
62 | return kbd_virt_address[STATUS_REG]; |
62 | return kbd_virt_address[STATUS_REG]; |
63 | } |
63 | } |
64 | 64 | ||
65 | static inline void i8042_command_write(__u8 command) |
65 | static inline void i8042_command_write(uint8_t command) |
66 | { |
66 | { |
67 | kbd_virt_address[COMMAND_REG] = command; |
67 | kbd_virt_address[COMMAND_REG] = command; |
68 | } |
68 | } |
69 | 69 | ||
70 | extern void kbd_init(void); |
70 | extern void kbd_init(void); |
71 | 71 | ||
72 | #endif |
72 | #endif |
73 | 73 | ||
74 | /** @} |
74 | /** @} |
75 | */ |
75 | */ |
76 | 76 | ||
77 | 77 |