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revision 1.2, Sat Mar 16 14:15:10 2002 UTC revision 1.25, Wed Jul 10 15:27:37 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
128    
129  #include <stdio.h>  #include <stdio.h>
130  #define DEBUG_WHERE             stdout  #define DEBUG_WHERE             stdout
# Line 59  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
138    #define DEBUG(S)
139    #define DEBUG1(S,I)
140    #define DEBUG2(X,A,B)
141    #define DEBUG3(X,A,B,C)
142    #define DEBUG8(X,A,B,C,D,E,F,G,H)
143    #define DEBUGCBR(A,B,C)
144    #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 77  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    #ifdef __GNUC__
218    
219    // needed for bitstream.h
220    #define BSWAP(a)  __asm__ __volatile__ ("mux1 %1 = %0, @rev" \
221                            ";;" \
222                            "shr.u %1 = %1, 32" : "=r" (a) : "r" (a));
223    
224    // rdtsc replacement for ia64
225    static __inline int64_t read_counter() {
226            unsigned long result;
227    
228    //      __asm__ __volatile__("mov %0=ar.itc" : "=r"(result) :: "memory");
229    //      while (__builtin_expect ((int) result == -1, 0))
230                    __asm__ __volatile__("mov %0=ar.itc" : "=r"(result) :: "memory");
231            return result;
232    
233    }
234    
235    /* we are missing our ia64intrin.h file, but according to the
236       Intel's ecc manual, this should be the right way ...
237       this
238    
239    #elif defined(__INTEL_COMPILER)
240    
241    #include <ia64intrin.h>
242    
243    static __inline int64_t read_counter() {
244      return __getReg(44);
245    }
246    
247    #define BSWAP(a) ((unsigned int) (_m64_mux1(a, 0xb) >> 32))
248    */
249    
250    #else
251    
252    // needed for bitstream.h
253    #define BSWAP(a) \
254             ((a) = ( ((a)&0xff)<<24) | (((a)&0xff00)<<8) | (((a)>>8)&0xff00) | (((a)>>24)&0xff))
255    
256    // rdtsc command most likely not supported,
257    // so just dummy code here
258    static __inline int64_t
259    read_counter()
260    {
261            return 0;
262    }
263    
264    #endif // gcc or ecc
265    
266    #else
267  #define BSWAP(a) __asm__ ( "bswapl %0\n" : "=r" (a) : "0" (a) )  #define BSWAP(a) __asm__ ( "bswapl %0\n" : "=r" (a) : "0" (a) )
268    #define EMMS() __asm__("emms\n\t")
269    
270    
271  // needed for timer.c  // needed for timer.c
272  static __inline int64_t read_counter() {  static __inline int64_t
273    read_counter()
274    {
275      int64_t ts;      int64_t ts;
276      uint32_t ts1, ts2;      uint32_t ts1, ts2;
277    
278      __asm__ __volatile__("rdtsc\n\t":"=a"(ts1), "=d"(ts2));          __asm__ __volatile__("rdtsc\n\t":"=a"(ts1),
279                                                     "=d"(ts2));
280    
281      ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1);      ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1);
282    
283      return ts;      return ts;
284  }  }
285    
286    #define ptr_t   uint32_t
287    
288    #define CACHE_LINE 16
289    
290    #endif
291    
292  #else // OTHER OS  #else // OTHER OS
293    
294    
295    #include <stdio.h>
296    #include <stdarg.h>
297    
298    static __inline void
299    DPRINTF(int level, char *fmt, ...)
300    {
301            if ((DPRINTF_LEVEL & level)) {
302    
303                    va_list args;
304                    char buf[DPRINTF_BUF_SZ];
305    
306                    va_start(args, fmt);
307                    vsprintf(buf, fmt, args);
308                    fprintf(stdout, "%s\n", buf);
309            }
310    }
311    
312    
313  #define DEBUG(S)  #define DEBUG(S)
314  #define DEBUG1(S,I)  #define DEBUG1(S,I)
315  #define DEBUG2(X,A,B)  #define DEBUG2(X,A,B)
316  #define DEBUG3(X,A,B,C)  #define DEBUG3(X,A,B,C)
317  #define DEBUG8(X,A,B,C,D,E,F,G,H)  #define DEBUG8(X,A,B,C,D,E,F,G,H)
318    #define DEBUGCBR(A,B,C)
319    
320  #include <inttypes.h>  #include <inttypes.h>
321    
# Line 112  Line 327 
327    
328  // rdtsc command most likely not supported,  // rdtsc command most likely not supported,
329  // so just dummy code here  // so just dummy code here
330  static __inline int64_t read_counter() {  static __inline int64_t
331    read_counter()
332    {
333          return 0;          return 0;
334  }  }
335    
336    #define ptr_t uint32_t
337    
338    #define CACHE_LINE  16
339    #define CACHE_ALIGN
340    
341  #endif  #endif
342    
343  #endif // _PORTAB_H_  #endif // _PORTAB_H_
   

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