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1 | /* gameplaySP |
2 | * |
3 | * Copyright (C) 2006 Exophase <exophase@gmail.com> |
4 | * |
5 | * This program is free software; you can redistribute it and/or |
6 | * modify it under the terms of the GNU General Public License as |
7 | * published by the Free Software Foundation; either version 2 of |
8 | * the License, or (at your option) any later version. |
9 | * |
10 | * This program is distributed in the hope that it will be useful, |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
13 | * General Public License for more details. |
14 | * |
15 | * You should have received a copy of the GNU General Public License |
16 | * along with this program; if not, write to the Free Software |
17 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
18 | */ |
19 | |
20 | #ifndef COMMON_H |
21 | #define COMMON_H |
22 | |
23 | #define ror(dest, value, shift) \ |
24 | dest = ((value) >> shift) | ((value) << (32 - shift)) \ |
25 | |
26 | // These includes must be used before SDL is included. |
27 | #ifdef ARM_ARCH |
28 | |
29 | #ifdef _WIN32_WCE |
30 | #include <windows.h> |
31 | #else |
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32 | #define _BSD_SOURCE // sync |
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33 | #include <stdlib.h> |
34 | #include <stdio.h> |
35 | #include <string.h> |
36 | #include <math.h> |
37 | #include <fcntl.h> |
38 | #include <unistd.h> |
39 | #include <stdarg.h> |
40 | #include <time.h> |
41 | #include <sys/time.h> |
42 | #endif /* _WIN32_WCE */ |
43 | |
44 | #ifdef GIZ_BUILD |
45 | #include "giz/giz.h" |
46 | #endif |
47 | #endif /* ARM_ARCH */ |
48 | |
49 | // Huge thanks to pollux for the heads up on using native file I/O |
50 | // functions on PSP for vastly improved memstick performance. |
51 | |
52 | #define file_write_mem(filename_tag, buffer, size) \ |
53 | { \ |
54 | memcpy(write_mem_ptr, buffer, size); \ |
55 | write_mem_ptr += size; \ |
56 | } \ |
57 | |
58 | #define file_write_mem_array(filename_tag, array) \ |
59 | file_write_mem(filename_tag, array, sizeof(array)) \ |
60 | |
61 | #define file_write_mem_variable(filename_tag, variable) \ |
62 | file_write_mem(filename_tag, &variable, sizeof(variable)) \ |
63 | |
64 | #ifdef PSP_BUILD |
65 | #define fastcall |
66 | |
67 | #include <pspkernel.h> |
68 | #include <pspdebug.h> |
69 | #include <pspctrl.h> |
70 | #include <pspgu.h> |
71 | #include <pspaudio.h> |
72 | #include <pspaudiolib.h> |
73 | #include <psprtc.h> |
74 | |
75 | #define function_cc |
76 | |
77 | #define convert_palette(value) \ |
78 | value = ((value & 0x7FE0) << 1) | (value & 0x1F) \ |
79 | |
80 | #define psp_file_open_read PSP_O_RDONLY |
81 | #define psp_file_open_write (PSP_O_CREAT | PSP_O_WRONLY | PSP_O_TRUNC) |
82 | |
83 | #define file_open(filename_tag, filename, mode) \ |
84 | s32 filename_tag = sceIoOpen(filename, psp_file_open_##mode, 0777) \ |
85 | |
86 | #define file_check_valid(filename_tag) \ |
87 | (filename_tag >= 0) \ |
88 | |
89 | #define file_close(filename_tag) \ |
90 | sceIoClose(filename_tag) \ |
91 | |
92 | #define file_read(filename_tag, buffer, size) \ |
93 | sceIoRead(filename_tag, buffer, size) \ |
94 | |
95 | #define file_write(filename_tag, buffer, size) \ |
96 | sceIoWrite(filename_tag, buffer, size) \ |
97 | |
98 | #define file_seek(filename_tag, offset, type) \ |
99 | sceIoLseek(filename_tag, offset, PSP_##type) \ |
100 | |
101 | #define file_tag_type s32 |
102 | |
103 | #include <time.h> |
104 | #include <stdio.h> |
105 | #else |
106 | #include "SDL.h" |
107 | |
108 | #ifdef ARM_ARCH |
109 | #define function_cc |
110 | #else |
111 | #define function_cc __attribute__((regparm(2))) |
112 | #endif |
113 | |
114 | typedef unsigned char u8; |
115 | typedef signed char s8; |
116 | typedef unsigned short int u16; |
117 | typedef signed short int s16; |
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118 | typedef unsigned int u32; |
119 | typedef signed int s32; |
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120 | typedef unsigned long long int u64; |
121 | typedef signed long long int s64; |
122 | |
123 | #define convert_palette(value) \ |
124 | value = ((value & 0x1F) << 11) | ((value & 0x03E0) << 1) | (value >> 10) \ |
125 | |
126 | #define stdio_file_open_read "rb" |
127 | #define stdio_file_open_write "wb" |
128 | |
129 | #define file_open(filename_tag, filename, mode) \ |
130 | FILE *filename_tag = fopen(filename, stdio_file_open_##mode) \ |
131 | |
132 | #define file_check_valid(filename_tag) \ |
133 | (filename_tag) \ |
134 | |
135 | #ifdef GP2X_BUILD |
136 | |
137 | #define file_close(filename_tag) \ |
138 | { \ |
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139 | fclose(filename_tag); \ |
638cc626 |
140 | sync(); \ |
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141 | } \ |
142 | |
143 | #else |
144 | |
145 | #define file_close(filename_tag) \ |
146 | fclose(filename_tag) \ |
147 | |
148 | #endif |
149 | |
150 | #define file_read(filename_tag, buffer, size) \ |
151 | fread(buffer, size, 1, filename_tag) \ |
152 | |
153 | #define file_write(filename_tag, buffer, size) \ |
154 | fwrite(buffer, size, 1, filename_tag) \ |
155 | |
156 | #define file_seek(filename_tag, offset, type) \ |
157 | fseek(filename_tag, offset, type) \ |
158 | |
159 | #define file_tag_type FILE * |
160 | |
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161 | #endif |
162 | |
163 | // These must be variables, not constants. |
164 | |
165 | #define file_read_variable(filename_tag, variable) \ |
166 | file_read(filename_tag, &variable, sizeof(variable)) \ |
167 | |
168 | #define file_write_variable(filename_tag, variable) \ |
169 | file_write(filename_tag, &variable, sizeof(variable)) \ |
170 | |
171 | // These must be statically declared arrays (ie, global or on the stack, |
172 | // not dynamically allocated on the heap) |
173 | |
174 | #define file_read_array(filename_tag, array) \ |
175 | file_read(filename_tag, array, sizeof(array)) \ |
176 | |
177 | #define file_write_array(filename_tag, array) \ |
178 | file_write(filename_tag, array, sizeof(array)) \ |
179 | |
180 | |
181 | |
182 | typedef u32 fixed16_16; |
183 | |
184 | #define float_to_fp16_16(value) \ |
185 | (fixed16_16)((value) * 65536.0) \ |
186 | |
187 | #define fp16_16_to_float(value) \ |
188 | (float)((value) / 65536.0) \ |
189 | |
190 | #define u32_to_fp16_16(value) \ |
191 | ((value) << 16) \ |
192 | |
193 | #define fp16_16_to_u32(value) \ |
194 | ((value) >> 16) \ |
195 | |
196 | #define fp16_16_fractional_part(value) \ |
197 | ((value) & 0xFFFF) \ |
198 | |
199 | #define fixed_div(numerator, denominator, bits) \ |
200 | (((numerator * (1 << bits)) + (denominator / 2)) / denominator) \ |
201 | |
202 | #define address8(base, offset) \ |
203 | *((u8 *)((u8 *)base + (offset))) \ |
204 | |
205 | #define address16(base, offset) \ |
206 | *((u16 *)((u8 *)base + (offset))) \ |
207 | |
208 | #define address32(base, offset) \ |
209 | *((u32 *)((u8 *)base + (offset))) \ |
210 | |
211 | #include <unistd.h> |
212 | #include <time.h> |
213 | #include <stdio.h> |
214 | #include <stdlib.h> |
215 | #include <string.h> |
216 | #include <stdarg.h> |
217 | #include "SDL.h" |
218 | #include "cpu.h" |
219 | #include "memory.h" |
220 | #include "video.h" |
221 | #include "input.h" |
222 | #include "sound.h" |
223 | #include "main.h" |
224 | #include "gui.h" |
225 | #include "zip.h" |
226 | #include "cheats.h" |
227 | |
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228 | #ifdef ARM_ARCH |
229 | #include "arm/warm.h" |
230 | #endif |
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231 | |
232 | #ifdef PSP_BUILD |
233 | #define printf pspDebugScreenPrintf |
234 | #endif |
235 | |
236 | #ifdef PC_BUILD |
237 | #define STDIO_DEBUG |
238 | //#define REGISTER_USAGE_ANALYZE |
239 | #endif |
240 | |
241 | #ifdef GP2X_BUILD |
242 | #include <strings.h> |
243 | #include "gp2x/gp2x.h" |
244 | |
245 | #define printf(format, ...) \ |
246 | fprintf(stderr, format, ##__VA_ARGS__) \ |
247 | |
248 | #define vprintf(format, ap) \ |
249 | vfprintf(stderr, format, ap) \ |
250 | |
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251 | // #define STDIO_DEBUG |
252 | #endif |
253 | |
254 | #endif |