e14743d1 |
1 | /* |
2 | Header definitions for the MMX routines for the HERMES library |
3 | Copyright (c) 1998 Christian Nentwich (c.nentwich@cs.ucl.ac.uk) |
4 | This source code is licensed under the GNU LGPL |
5 | |
6 | Please refer to the file COPYING.LIB contained in the distribution for |
7 | licensing conditions |
8 | */ |
9 | #include "SDL_config.h" |
10 | |
11 | #ifndef __HERMES_HEAD_MMX__ |
12 | #define __HERMES_HEAD_MMX__ |
13 | |
14 | |
15 | /* If you cannot stand ifdefs, then please do not look into this file, it's |
16 | going to end your life :) */ |
17 | |
18 | #ifdef X86_ASSEMBLER |
19 | |
20 | |
21 | #ifdef __cplusplus |
22 | extern "C" { |
23 | #endif |
24 | |
25 | void STACKCALL ConvertMMX(HermesConverterInterface *); |
26 | |
27 | void STACKCALL ClearMMX_32(HermesClearInterface *); |
28 | void STACKCALL ClearMMX_24(HermesClearInterface *); |
29 | void STACKCALL ClearMMX_16(HermesClearInterface *); |
30 | void STACKCALL ClearMMX_8(HermesClearInterface *); |
31 | |
32 | void ConvertMMXpII32_24RGB888(); |
33 | void ConvertMMXpII32_16RGB565(); |
34 | void ConvertMMXpII32_16BGR565(); |
35 | void ConvertMMXpII32_16RGB555(); |
36 | void ConvertMMXpII32_16BGR565(); |
37 | void ConvertMMXpII32_16BGR555(); |
38 | |
39 | void ConvertMMXp32_16RGB555(); |
40 | |
41 | #ifdef __cplusplus |
42 | } |
43 | #endif |
44 | |
45 | |
46 | |
47 | /* Fix the underscore business with ELF compilers */ |
48 | |
49 | #if (defined(__ELF__) && defined(__GNUC__)) || defined(__SUNPRO_C) |
50 | #ifdef __cplusplus |
51 | extern "C" { |
52 | #endif |
53 | |
54 | extern void _ConvertMMX(HermesConverterInterface *); |
55 | extern void _ConvertMMXpII32_24RGB888(); |
56 | extern void _ConvertMMXpII32_16RGB565(); |
57 | extern void _ConvertMMXpII32_16BGR565(); |
58 | extern void _ConvertMMXpII32_16RGB555(); |
59 | extern void _ConvertMMXpII32_16BGR555(); |
60 | |
61 | #define ConvertMMX _ConvertMMX |
62 | #define ConvertMMXpII32_24RGB888 _ConvertMMXpII32_24RGB888 |
63 | #define ConvertMMXpII32_16RGB565 _ConvertMMXpII32_16RGB565 |
64 | #define ConvertMMXpII32_16BGR565 _ConvertMMXpII32_16BGR565 |
65 | #define ConvertMMXpII32_16RGB555 _ConvertMMXpII32_16RGB555 |
66 | #define ConvertMMXpII32_16BGR555 _ConvertMMXpII32_16BGR555 |
67 | |
68 | #ifdef __cplusplus |
69 | } |
70 | #endif |
71 | |
72 | #endif /* ELF and GNUC */ |
73 | |
74 | |
75 | |
76 | |
77 | /* Make it work with Watcom */ |
78 | #ifdef __WATCOMC__ |
79 | #pragma warning 601 9 |
80 | |
81 | #pragma aux ConvertMMX "_*" modify [EAX EBX ECX EDX ESI EDI] |
82 | |
83 | #pragma aux ClearMMX_32 "_*" modify [EAX EBX ECX EDX ESI EDI] |
84 | #pragma aux ClearMMX_24 "_*" modify [EAX EBX ECX EDX ESI EDI] |
85 | #pragma aux ClearMMX_16 "_*" modify [EAX EBX ECX EDX ESI EDI] |
86 | #pragma aux ClearMMX_8 "_*" modify [EAX EBX ECX EDX ESI EDI] |
87 | |
88 | #pragma aux ConvertMMXpII32_24RGB888 "_*" |
89 | #pragma aux ConvertMMXpII32_16RGB565 "_*" |
90 | #pragma aux ConvertMMXpII32_16BGR565 "_*" |
91 | #pragma aux ConvertMMXpII32_16RGB555 "_*" |
92 | #pragma aux ConvertMMXpII32_16BGR555 "_*" |
93 | #pragma aux ConvertMMXp32_16RGB555 "_*" |
94 | |
95 | #endif /* WATCOM */ |
96 | |
97 | #endif /* X86_ASSEMBLER */ |
98 | |
99 | |
100 | #endif |