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revision 1.3, Sat Mar 16 22:28:37 2002 UTC revision 1.24, Wed Jul 10 14:05:08 2002 UTC
# Line 1  Line 1 
1  #ifndef _PORTAB_H_  #ifndef _PORTAB_H_
2  #define _PORTAB_H_  #define _PORTAB_H_
3    
4    
5    // debug level masks
6    #define DPRINTF_ERROR           0x00000001
7    #define DPRINTF_STARTCODE       0x00000002
8    #define DPRINTF_HEADER          0x00000004
9    #define DPRINTF_TIMECODE        0x00000008
10    #define DPRINTF_MB                      0x00000010
11    #define DPRINTF_COEFF           0x00000020
12    #define DPRINTF_MV                      0x00000040
13    #define DPRINTF_DEBUG           0x80000000
14    
15    // debug level
16    #define DPRINTF_LEVEL           0
17    
18    
19    #define DPRINTF_BUF_SZ  1024
20    
21    
22  #if defined(WIN32)  #if defined(WIN32)
23    
24  #include <windows.h>  #include <windows.h>
25    #include <stdio.h>
26    
27    static __inline void
28    DPRINTF(int level, char *fmt,
29                    ...)
30    {
31            if ((DPRINTF_LEVEL & level))
32            {
33                    va_list args;
34                    char buf[DPRINTF_BUF_SZ];
35    
36                    va_start(args, fmt);
37                    vsprintf(buf, fmt, args);
38                    OutputDebugString(buf);
39                    fprintf(stdout, "%s\n", buf);
40                    fflush(stdout);
41            }
42    }
43    
44    
45    #define DEBUGCBR(A,B,C) { char tmp[100]; wsprintf(tmp, "CBR: frame: %i, quant: %i, deviation: %i\n", (A), (B), (C)); OutputDebugString(tmp); }
46    
47  #ifdef _DEBUG  #ifdef _DEBUG
48  #define DEBUG(S) OutputDebugString((S));  #define DEBUG(S) OutputDebugString((S));
49  #define DEBUG1(S,I) { char tmp[100]; wsprintf(tmp, "%s %i\n", (S), (I)); OutputDebugString(tmp); }  #define DEBUG1(S,I) { char tmp[100]; wsprintf(tmp, "%s %i\n", (S), (I)); OutputDebugString(tmp); }
50  #define DEBUG2(X,A,B) { char tmp[100]; wsprintf(tmp, "%s %i %i\n", (X), (A), (B)); OutputDebugString(tmp); }  #define DEBUG2(X,A,B) { char tmp[100]; wsprintf(tmp, "%s %i %i\n", (X), (A), (B)); OutputDebugString(tmp); }
51  #define DEBUG3(X,A,B,C){ char tmp[1000]; wsprintf(tmp,"%s %i %i %i",(X),(A), (B), (C)); OutputDebugString(tmp); }  #define DEBUG3(X,A,B,C){ char tmp[1000]; wsprintf(tmp,"%s %i %i %i",(X),(A), (B), (C)); OutputDebugString(tmp); }
52    #define DEBUG4(X,A,B,C,D){ char tmp[1000]; wsprintf(tmp,"%s %i %i %i %i",(X),(A), (B), (C), (D)); OutputDebugString(tmp); }
53  #define DEBUG8(X,A,B,C,D,E,F,G,H){ char tmp[1000]; wsprintf(tmp,"%s %i %i %i %i %i %i %i %i",(X),(A),(B),(C),(D),(E),(F),(G),(H)); OutputDebugString(tmp); }  #define DEBUG8(X,A,B,C,D,E,F,G,H){ char tmp[1000]; wsprintf(tmp,"%s %i %i %i %i %i %i %i %i",(X),(A),(B),(C),(D),(E),(F),(G),(H)); OutputDebugString(tmp); }
54  #else  #else
55  #define DEBUG(S)  #define DEBUG(S)
56  #define DEBUG1(S,I)  #define DEBUG1(S,I)
57  #define DEBUG2(X,A,B)  #define DEBUG2(X,A,B)
58  #define DEBUG3(X,A,B,C)  #define DEBUG3(X,A,B,C)
59    #define DEBUG4(X,A,B,C,D)
60  #define DEBUG8(X,A,B,C,D,E,F,G,H)  #define DEBUG8(X,A,B,C,D,E,F,G,H)
61  #endif  #endif
62    
# Line 28  Line 69 
69  #define uint32_t unsigned int  #define uint32_t unsigned int
70  #define int64_t __int64  #define int64_t __int64
71  #define uint64_t unsigned __int64  #define uint64_t unsigned __int64
72    #define ptr_t uint32_t
73    
74  #define EMMS() __asm {emms}  #define EMMS() __asm {emms}
75    
76    #define CACHE_LINE  16
77    
78    #if _MSC_VER <= 1200
79    #define DECLARE_ALIGNED_MATRIX(name,sizex,sizey,type,alignment) \
80            type name##_storage[(sizex)*(sizey)+(alignment)-1]; \
81            type * name = (type *) (((int32_t) name##_storage+(alignment - 1)) & ~((int32_t)(alignment)-1))
82    #else
83    #define DECLARE_ALIGNED_MATRIX(name,sizex,sizey,type,alignment) \
84            __declspec(align(alignment)) type name[(sizex)*(sizey)]
85    #endif
86    
87  // needed for bitstream.h  // needed for bitstream.h
88  #define BSWAP(a) __asm mov eax,a __asm bswap eax __asm mov a, eax  #define BSWAP(a) __asm mov eax,a __asm bswap eax __asm mov a, eax
89    
90  // needed for timer.c  // needed for timer.c
91  static __inline int64_t read_counter() {  static __inline int64_t
92    read_counter()
93    {
94          int64_t ts;          int64_t ts;
95          uint32_t ts1, ts2;          uint32_t ts1, ts2;
96    
# Line 50  Line 105 
105          return ts;          return ts;
106  }  }
107    
108  #elif defined(LINUX) || defined(DJGPP)  #elif defined(LINUX) || defined(DJGPP) || defined(FREEBSD)
109    
110    #include <stdio.h>
111    #include <stdarg.h>
112    
113    static __inline void
114    DPRINTF(int level, char *fmt,
115                    ...)
116    {
117            if ((DPRINTF_LEVEL & level)) {
118                    va_list args;
119                    char buf[DPRINTF_BUF_SZ];
120    
121                    va_start(args, fmt);
122                    vsprintf(buf, fmt, args);
123                    fprintf(stdout, "%s\n", buf);
124            }
125    }
126    
127  #ifdef _DEBUG  #ifdef _DEBUG
128    
# Line 62  Line 133 
133  #define DEBUG2(S,A,B)   fprintf(DEBUG_WHERE, "%s%i=%i\n", (S), (A), (B))  #define DEBUG2(S,A,B)   fprintf(DEBUG_WHERE, "%s%i=%i\n", (S), (A), (B))
134  #define DEBUG3(S,A,B,C) fprintf(DEBUG_WHERE, "%s %i %x %x\n", (S), (A), (B), (C))  #define DEBUG3(S,A,B,C) fprintf(DEBUG_WHERE, "%s %i %x %x\n", (S), (A), (B), (C))
135  #define DEBUG8(S,A,B,C,D,E,F,G,H)  #define DEBUG8(S,A,B,C,D,E,F,G,H)
136    #define DEBUGCBR(A,B,C)           fprintf(DEBUG_WHERE, "CBR: frame: %i, quant: %i, deviation: %i\n", (A), (B), (C))
137  #else  #else
138  #define DEBUG(S)  #define DEBUG(S)
139  #define DEBUG1(S,I)  #define DEBUG1(S,I)
140  #define DEBUG2(X,A,B)  #define DEBUG2(X,A,B)
141  #define DEBUG3(X,A,B,C)  #define DEBUG3(X,A,B,C)
142  #define DEBUG8(X,A,B,C,D,E,F,G,H)  #define DEBUG8(X,A,B,C,D,E,F,G,H)
143    #define DEBUGCBR(A,B,C)
144  #endif  #endif
145    
146  #if defined(LINUX)  #if defined(LINUX)
147    
148  #include <stdint.h>  #include <stdint.h>
149    
150    #define DECLARE_ALIGNED_MATRIX(name,sizex,sizey,type,alignment) \
151            type name##_storage[(sizex)*(sizey)+(alignment)-1]; \
152            type * name = (type *) (((ptr_t) name##_storage+(alignment - 1)) & ~((ptr_t)(alignment)-1))
153    
154  #else  #else
155    
156    #define DECLARE_ALIGNED_MATRIX(name,sizex,sizey,type,alignment) \
157            __attribute__ ((__aligned__(CACHE_LINE))) type name[(sizex)*(sizey)]
158    
159  #define int8_t char  #define int8_t char
160  #define uint8_t unsigned char  #define uint8_t unsigned char
161  #define int16_t short  #define int16_t short
# Line 87  Line 167 
167    
168  #endif  #endif
169    
 #define EMMS() __asm__("emms\n\t")  
170    
171  // needed for bitstream.h  // needed for bitstream.h
172    #ifdef ARCH_PPC
173    #define BSWAP(a) __asm__ __volatile__ ( "lwbrx %0,0,%1; eieio" : "=r" (a) : \
174                    "r" (&(a)), "m" (a));
175    #define EMMS()
176    
177    static __inline unsigned long
178    get_tbl(void)
179    {
180            unsigned long tbl;
181            asm volatile ("mftb %0":"=r" (tbl));
182    
183            return tbl;
184    }
185    static __inline unsigned long
186    get_tbu(void)
187    {
188            unsigned long tbl;
189            asm volatile ("mftbu %0":"=r" (tbl));
190    
191            return tbl;
192    }
193    static __inline int64_t
194    read_counter()
195    {
196            unsigned long tb, tu;
197    
198            do {
199                    tu = get_tbu();
200                    tb = get_tbl();
201            } while (tb != get_tbl());
202            return (((int64_t) tu) << 32) | (int64_t) tb;
203    }
204    
205    #define ptr_t   uint32_t
206    
207    #define CACHE_LINE 16
208    
209    #elif defined(ARCH_IA64)
210    
211    #define ptr_t   uint64_t
212    
213    #define CACHE_LINE 32
214    
215    #define EMMS()
216    
217    // needed for bitstream.h
218    #define BSWAP(a)  __asm__ __volatile__ ("mux1 %1 = %0, @rev" \
219                            ";;" \
220                            "shr.u %1 = %1, 32" : "=r" (a) : "r" (a));
221    
222    // rdtsc replacement for ia64
223    static __inline int64_t read_counter() {
224            unsigned long result;
225    
226    //      __asm__ __volatile__("mov %0=ar.itc" : "=r"(result) :: "memory");
227    //      while (__builtin_expect ((int) result == -1, 0))
228                    __asm__ __volatile__("mov %0=ar.itc" : "=r"(result) :: "memory");
229            return result;
230    
231    }
232    
233    #else
234  #define BSWAP(a) __asm__ ( "bswapl %0\n" : "=r" (a) : "0" (a) )  #define BSWAP(a) __asm__ ( "bswapl %0\n" : "=r" (a) : "0" (a) )
235    #define EMMS() __asm__("emms\n\t")
236    
237    
238  // needed for timer.c  // needed for timer.c
239  static __inline int64_t read_counter() {  static __inline int64_t
240    read_counter()
241    {
242      int64_t ts;      int64_t ts;
243      uint32_t ts1, ts2;      uint32_t ts1, ts2;
244    
245      __asm__ __volatile__("rdtsc\n\t":"=a"(ts1), "=d"(ts2));          __asm__ __volatile__("rdtsc\n\t":"=a"(ts1),
246                                                     "=d"(ts2));
247    
248      ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1);      ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1);
249    
250      return ts;      return ts;
251  }  }
252    
253    #define ptr_t   uint32_t
254    
255    #define CACHE_LINE 16
256    
257    #endif
258    
259  #else // OTHER OS  #else // OTHER OS
260    
261    
262    #include <stdio.h>
263    #include <stdarg.h>
264    
265    static __inline void
266    DPRINTF(int level, char *fmt, ...)
267    {
268            if ((DPRINTF_LEVEL & level)) {
269    
270                    va_list args;
271                    char buf[DPRINTF_BUF_SZ];
272    
273                    va_start(args, fmt);
274                    vsprintf(buf, fmt, args);
275                    fprintf(stdout, "%s\n", buf);
276            }
277    }
278    
279    
280  #define DEBUG(S)  #define DEBUG(S)
281  #define DEBUG1(S,I)  #define DEBUG1(S,I)
282  #define DEBUG2(X,A,B)  #define DEBUG2(X,A,B)
283  #define DEBUG3(X,A,B,C)  #define DEBUG3(X,A,B,C)
284  #define DEBUG8(X,A,B,C,D,E,F,G,H)  #define DEBUG8(X,A,B,C,D,E,F,G,H)
285    #define DEBUGCBR(A,B,C)
286    
287  #include <inttypes.h>  #include <inttypes.h>
288    
# Line 122  Line 294 
294    
295  // rdtsc command most likely not supported,  // rdtsc command most likely not supported,
296  // so just dummy code here  // so just dummy code here
297  static __inline int64_t read_counter() {  static __inline int64_t
298    read_counter()
299    {
300          return 0;          return 0;
301  }  }
302    
303    #define ptr_t uint32_t
304    
305    #define CACHE_LINE  16
306    #define CACHE_ALIGN
307    
308  #endif  #endif
309    
310  #endif // _PORTAB_H_  #endif // _PORTAB_H_
   

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