Rev 4342 | Rev 4345 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
Rev | Author | Line No. | Line |
---|---|---|---|
156 | decky | 1 | /* |
2071 | jermar | 2 | * Copyright (c) 2005 Martin Decky |
156 | 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 | |||
1730 | decky | 29 | /** @addtogroup ppc32 |
1702 | cejka | 30 | * @{ |
31 | */ |
||
32 | /** @file |
||
33 | */ |
||
34 | |||
1888 | jermar | 35 | #ifndef KERN_ppc32_TYPES_H_ |
36 | #define KERN_ppc32_TYPES_H_ |
||
156 | decky | 37 | |
1780 | jermar | 38 | typedef signed char int8_t; |
39 | typedef signed short int16_t; |
||
40 | typedef signed int int32_t; |
||
41 | typedef signed long long int64_t; |
||
156 | decky | 42 | |
1780 | jermar | 43 | typedef unsigned char uint8_t; |
44 | typedef unsigned short uint16_t; |
||
45 | typedef unsigned int uint32_t; |
||
46 | typedef unsigned long long uint64_t; |
||
156 | decky | 47 | |
2089 | decky | 48 | typedef uint32_t size_t; |
49 | typedef uint32_t count_t; |
||
50 | typedef uint32_t index_t; |
||
51 | |||
1780 | jermar | 52 | typedef uint32_t uintptr_t; |
53 | typedef uint32_t pfn_t; |
||
156 | decky | 54 | |
1780 | jermar | 55 | typedef uint32_t ipl_t; |
156 | decky | 56 | |
1780 | jermar | 57 | typedef uint32_t unative_t; |
2089 | decky | 58 | typedef int32_t native_t; |
156 | decky | 59 | |
4344 | svoboda | 60 | typedef volatile uint8_t ioport8_t; |
61 | typedef volatile uint16_t ioport16_t; |
||
62 | typedef volatile uint32_t ioport32_t; |
||
4342 | svoboda | 63 | |
64 | typedef struct { |
||
65 | } fncptr_t; |
||
66 | |||
3149 | svoboda | 67 | /**< Formats for uintptr_t, size_t, count_t and index_t */ |
68 | #define PRIp "x" |
||
69 | #define PRIs "u" |
||
70 | #define PRIc "u" |
||
71 | #define PRIi "u" |
||
2089 | decky | 72 | |
3149 | svoboda | 73 | /**< Formats for (u)int8_t, (u)int16_t, (u)int32_t, (u)int64_t and (u)native_t */ |
74 | #define PRId8 "d" |
||
75 | #define PRId16 "d" |
||
76 | #define PRId32 "d" |
||
77 | #define PRId64 "lld" |
||
78 | #define PRIdn "d" |
||
2089 | decky | 79 | |
3149 | svoboda | 80 | #define PRIu8 "u" |
81 | #define PRIu16 "u" |
||
82 | #define PRIu32 "u" |
||
83 | #define PRIu64 "llu" |
||
84 | #define PRIun "u" |
||
85 | |||
86 | #define PRIx8 "x" |
||
87 | #define PRIx16 "x" |
||
88 | #define PRIx32 "x" |
||
89 | #define PRIx64 "llx" |
||
90 | #define PRIxn "x" |
||
91 | |||
1215 | decky | 92 | /** Page Table Entry. */ |
93 | typedef struct { |
||
4341 | svoboda | 94 | unsigned present : 1; /**< Present bit. */ |
95 | unsigned page_write_through : 1; /**< Write thought caching. */ |
||
96 | unsigned page_cache_disable : 1; /**< No caching. */ |
||
97 | unsigned accessed : 1; /**< Accessed bit. */ |
||
98 | unsigned global : 1; /**< Global bit. */ |
||
99 | unsigned valid : 1; /**< Valid content even if not present. */ |
||
100 | unsigned pfn : 20; /**< Physical frame number. */ |
||
1215 | decky | 101 | } pte_t; |
391 | jermar | 102 | |
156 | decky | 103 | #endif |
1702 | cejka | 104 | |
1730 | decky | 105 | /** @} |
1702 | cejka | 106 | */ |