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revision 1.14, Sun Apr 7 11:57:47 2002 UTC revision 1.26.2.1, Wed Nov 6 21:05:30 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    
16    #ifdef _DEBUG
17    // debug level
18    #define DPRINTF_LEVEL           0x00000000
19    #else
20    #define DPRINTF_LEVEL           0x0
21    #endif
22    
23    
24    #define DPRINTF_BUF_SZ  1024
25    
26    
27  #if defined(WIN32)  #if defined(WIN32)
28    
29  #include <windows.h>  #include <windows.h>
30    #include <stdio.h>
31    
32    static __inline void
33    DPRINTF(int level, char *fmt,
34                    ...)
35    {
36            if ((DPRINTF_LEVEL & level))
37            {
38                    va_list args;
39                    char buf[DPRINTF_BUF_SZ];
40    
41                    va_start(args, fmt);
42                    vsprintf(buf, fmt, args);
43                    OutputDebugString(buf);
44                    fprintf(stdout, "%s\n", buf);
45                    fflush(stdout);
46            }
47    }
48    
49    
50  #define DEBUGCBR(A,B,C) { char tmp[100]; wsprintf(tmp, "CBR: frame: %i, quant: %i, deviation: %i\n", (A), (B), (C)); OutputDebugString(tmp); }  #define DEBUGCBR(A,B,C) { char tmp[100]; wsprintf(tmp, "CBR: frame: %i, quant: %i, deviation: %i\n", (A), (B), (C)); OutputDebugString(tmp); }
51    
# Line 12  Line 54 
54  #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); }
55  #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); }
56  #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); }
57    #define DEBUG4(X,A,B,C,D){ char tmp[1000]; wsprintf(tmp,"%s %i %i %i %i",(X),(A), (B), (C), (D)); OutputDebugString(tmp); }
58  #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); }
59  #else  #else
60  #define DEBUG(S)  #define DEBUG(S)
61  #define DEBUG1(S,I)  #define DEBUG1(S,I)
62  #define DEBUG2(X,A,B)  #define DEBUG2(X,A,B)
63  #define DEBUG3(X,A,B,C)  #define DEBUG3(X,A,B,C)
64    #define DEBUG4(X,A,B,C,D)
65  #define DEBUG8(X,A,B,C,D,E,F,G,H)  #define DEBUG8(X,A,B,C,D,E,F,G,H)
66  #endif  #endif
67    
# Line 30  Line 74 
74  #define uint32_t unsigned int  #define uint32_t unsigned int
75  #define int64_t __int64  #define int64_t __int64
76  #define uint64_t unsigned __int64  #define uint64_t unsigned __int64
77    #define ptr_t uint32_t
78    
79  #define EMMS() __asm {emms}  #define EMMS() __asm {emms}
80    
# Line 48  Line 93 
93  #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
94    
95  // needed for timer.c  // needed for timer.c
96  static __inline int64_t read_counter() {  static __inline int64_t
97    read_counter()
98    {
99          int64_t ts;          int64_t ts;
100          uint32_t ts1, ts2;          uint32_t ts1, ts2;
101    
# Line 63  Line 110 
110          return ts;          return ts;
111  }  }
112    
113  #elif defined(LINUX) || defined(DJGPP)  #elif defined(LINUX) || defined(DJGPP) || defined(FREEBSD) || defined(BEOS)
114    
115    #include <stdio.h>
116    #include <stdarg.h>
117    
118    static __inline void
119    DPRINTF(int level, char *fmt,
120                    ...)
121    {
122            if ((DPRINTF_LEVEL & level)) {
123                    va_list args;
124                    char buf[DPRINTF_BUF_SZ];
125    
126                    va_start(args, fmt);
127                    vsprintf(buf, fmt, args);
128                    fprintf(stdout, "%s\n", buf);
129            }
130    }
131    
132  #ifdef _DEBUG  #ifdef _DEBUG
133    
# Line 84  Line 148 
148  #define DEBUGCBR(A,B,C)  #define DEBUGCBR(A,B,C)
149  #endif  #endif
150    
151  #define CACHE_LINE  16  #if defined(LINUX) || defined(BEOS)
   
 #if defined(LINUX)  
152    
153    #if defined(BEOS)
154    #include <inttypes.h>
155    #else
156  #include <stdint.h>  #include <stdint.h>
157    #endif
158    
159  #define DECLARE_ALIGNED_MATRIX(name,sizex,sizey,type,alignment) \  #define DECLARE_ALIGNED_MATRIX(name,sizex,sizey,type,alignment) \
160          type name##_storage[(sizex)*(sizey)+(alignment)-1]; \          type name##_storage[(sizex)*(sizey)+(alignment)-1]; \
161          type * name = (type *) (((int32_t) name##_storage+(alignment - 1)) & ~((int32_t)(alignment)-1))          type * name = (type *) (((ptr_t) name##_storage+(alignment - 1)) & ~((ptr_t)(alignment)-1))
162    
163  #else  #else
164    
165  #define #define #define DECLARE_ALIGNED_MATRIX(name,sizex,sizey,type,alignment) \  #define DECLARE_ALIGNED_MATRIX(name,sizex,sizey,type,alignment) \
166          __attribute__ ((__aligned__(CACHE_LINE))) type name[(sizex)*(sizey)]          __attribute__ ((__aligned__(CACHE_LINE))) type name[(sizex)*(sizey)]
167    
168  #define int8_t   char  #define int8_t   char
# Line 117  Line 183 
183                  "r" (&(a)), "m" (a));                  "r" (&(a)), "m" (a));
184          #define EMMS()          #define EMMS()
185    
186          static __inline unsigned long get_tbl(void) {  static __inline unsigned long
187    get_tbl(void)
188    {
189                  unsigned long tbl;                  unsigned long tbl;
190                  asm volatile("mftb %0" : "=r" (tbl));                  asm volatile("mftb %0" : "=r" (tbl));
191    
192                  return tbl;                  return tbl;
193          }          }
194          static __inline unsigned long get_tbu(void) {  static __inline unsigned long
195    get_tbu(void)
196    {
197                  unsigned long tbl;                  unsigned long tbl;
198                  asm volatile("mftbu %0" : "=r" (tbl));                  asm volatile("mftbu %0" : "=r" (tbl));
199    
200                  return tbl;                  return tbl;
201          }          }
202          static __inline int64_t read_counter() {  static __inline int64_t
203    read_counter()
204    {
205                  unsigned long tb, tu;                  unsigned long tb, tu;
206    
207                  do {                  do {
208                          tu = get_tbu();                          tu = get_tbu();
209                          tb = get_tbl();                          tb = get_tbl();
210                  } while(tb != get_tbl());                  } while(tb != get_tbl());
211                  return (((int64_t)tu) << 32) | (int64_t)tb;                  return (((int64_t)tu) << 32) | (int64_t)tb;
212          }          }
213    
214    #define ptr_t   uint32_t
215    
216    #define CACHE_LINE 16
217    
218    #elif defined(ARCH_IA64)
219    
220    #define ptr_t   uint64_t
221    
222    #define CACHE_LINE 32
223    
224    #define EMMS()
225    
226    #ifdef __GNUC__
227    
228    // needed for bitstream.h
229    #define BSWAP(a)  __asm__ __volatile__ ("mux1 %1 = %0, @rev" \
230                            ";;" \
231                            "shr.u %1 = %1, 32" : "=r" (a) : "r" (a));
232    
233    // rdtsc replacement for ia64
234    static __inline int64_t read_counter() {
235            unsigned long result;
236    
237    //      __asm__ __volatile__("mov %0=ar.itc" : "=r"(result) :: "memory");
238    //      while (__builtin_expect ((int) result == -1, 0))
239                    __asm__ __volatile__("mov %0=ar.itc" : "=r"(result) :: "memory");
240            return result;
241    
242    }
243    
244    /* we are missing our ia64intrin.h file, but according to the
245       Intel's ecc manual, this should be the right way ...
246       this
247    
248    #elif defined(__INTEL_COMPILER)
249    
250    #include <ia64intrin.h>
251    
252    static __inline int64_t read_counter() {
253      return __getReg(44);
254    }
255    
256    #define BSWAP(a) ((unsigned int) (_m64_mux1(a, 0xb) >> 32))
257    */
258    
259    #else
260    
261    // needed for bitstream.h
262    #define BSWAP(a) \
263             ((a) = ( ((a)&0xff)<<24) | (((a)&0xff00)<<8) | (((a)>>8)&0xff00) | (((a)>>24)&0xff))
264    
265    // rdtsc command most likely not supported,
266    // so just dummy code here
267    static __inline int64_t
268    read_counter()
269    {
270            return 0;
271    }
272    
273    #endif // gcc or ecc
274    
275  #else  #else
276          #define BSWAP(a) __asm__ ( "bswapl %0\n" : "=r" (a) : "0" (a) )          #define BSWAP(a) __asm__ ( "bswapl %0\n" : "=r" (a) : "0" (a) )
277          #define EMMS() __asm__("emms\n\t")          #define EMMS() __asm__("emms\n\t")
278    
279    
280  // needed for timer.c  // needed for timer.c
281  static __inline int64_t read_counter() {  static __inline int64_t
282    read_counter()
283    {
284      int64_t ts;      int64_t ts;
285      uint32_t ts1, ts2;      uint32_t ts1, ts2;
286    
287      __asm__ __volatile__("rdtsc\n\t":"=a"(ts1), "=d"(ts2));          __asm__ __volatile__("rdtsc\n\t":"=a"(ts1),
288                                                     "=d"(ts2));
289    
290      ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1);      ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1);
291    
292      return ts;      return ts;
293  }  }
294    
295    #define ptr_t   uint32_t
296    
297    #define CACHE_LINE 16
298    
299  #endif  #endif
300    
301  #else // OTHER OS  #else // OTHER OS
302    
303    #define DECLARE_ALIGNED_MATRIX(name,sizex,sizey,type,alignment) \
304            __declspec(align(alignment)) type name[(sizex)*(sizey)]
305    
306    #include <stdio.h>
307    #include <stdarg.h>
308    
309    static __inline void
310    DPRINTF(int level, char *fmt, ...)
311    {
312            if ((DPRINTF_LEVEL & level)) {
313    
314                    va_list args;
315                    char buf[DPRINTF_BUF_SZ];
316    
317                    va_start(args, fmt);
318                    vsprintf(buf, fmt, args);
319                    fprintf(stdout, "%s\n", buf);
320            }
321    }
322    
323    
324  #define DEBUG(S)  #define DEBUG(S)
325  #define DEBUG1(S,I)  #define DEBUG1(S,I)
326  #define DEBUG2(X,A,B)  #define DEBUG2(X,A,B)
# Line 173  Line 338 
338    
339  // rdtsc command most likely not supported,  // rdtsc command most likely not supported,
340  // so just dummy code here  // so just dummy code here
341  static __inline int64_t read_counter() {  static __inline int64_t
342    read_counter()
343    {
344          return 0;          return 0;
345  }  }
346    
347    #define ptr_t uint32_t
348    
349  #define CACHE_LINE  16  #define CACHE_LINE  16
350  #define CACHE_ALIGN  #define CACHE_ALIGN
351    
352  #endif  #endif
353    
354  #endif // _PORTAB_H_  #endif // _PORTAB_H_
   

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