- Timestamp:
- Apr 18, 2009 2:29:28 PM (15 years ago)
- File:
-
- 1 edited
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pjproject/trunk/third_party/g7221/common/stl-files/basop32.h
r2601 r2616 34 34 35 35 #define MAX_16 (Word16)0x7fff 36 #define MIN_16 ( Word16)0x800036 #define MIN_16 ((Word16)0x8000) 37 37 38 38 #define UMAX_32 (Word32)0xffffffffL … … 45 45 */ 46 46 47 Word16add (Word16 var1, Word16 var2); /* Short add, 1 */48 Word16sub (Word16 var1, Word16 var2); /* Short sub, 1 */49 Word16abs_s (Word16 var1); /* Short abs, 1 */47 PJ_INLINE(Word16) add (Word16 var1, Word16 var2); /* Short add, 1 */ 48 PJ_INLINE(Word16) sub (Word16 var1, Word16 var2); /* Short sub, 1 */ 49 PJ_INLINE(Word16) abs_s (Word16 var1); /* Short abs, 1 */ 50 50 Word16 shl (Word16 var1, Word16 var2); /* Short shift left, 1 */ 51 PJ_INLINE(Word16) shl_nocheck(Word16 var1, Word16 var2); 51 52 Word16 shr (Word16 var1, Word16 var2); /* Short shift right, 1 */ 53 PJ_INLINE(Word16) shr_nocheck(Word16 var1, Word16 var2); 52 54 Word16 mult (Word16 var1, Word16 var2); /* Short mult, 1 */ 53 Word32L_mult (Word16 var1, Word16 var2); /* Long mult, 1 */54 Word16negate (Word16 var1); /* Short negate, 1 */55 Word16extract_h (Word32 L_var1); /* Extract high, 1 */56 Word16extract_l (Word32 L_var1); /* Extract low, 1 */57 Word16itu_round (Word32 L_var1); /* Round, 1 */58 Word32L_mac (Word32 L_var3, Word16 var1, Word16 var2); /* Mac, 1 */55 PJ_INLINE(Word32) L_mult (Word16 var1, Word16 var2); /* Long mult, 1 */ 56 PJ_INLINE(Word16) negate (Word16 var1); /* Short negate, 1 */ 57 PJ_INLINE(Word16) extract_h (Word32 L_var1); /* Extract high, 1 */ 58 PJ_INLINE(Word16) extract_l (Word32 L_var1); /* Extract low, 1 */ 59 PJ_INLINE(Word16) itu_round (Word32 L_var1); /* Round, 1 */ 60 PJ_INLINE(Word32) L_mac (Word32 L_var3, Word16 var1, Word16 var2); /* Mac, 1 */ 59 61 Word32 L_msu (Word32 L_var3, Word16 var1, Word16 var2); /* Msu, 1 */ 60 62 Word32 L_macNs (Word32 L_var3, Word16 var1, Word16 var2); /* Mac without … … 62 64 Word32 L_msuNs (Word32 L_var3, Word16 var1, Word16 var2); /* Msu without 63 65 sat, 1 */ 64 Word32L_add (Word32 L_var1, Word32 L_var2); /* Long add, 2 */65 Word32L_sub (Word32 L_var1, Word32 L_var2); /* Long sub, 2 */66 //PJ_INLINE(Word32) L_add (Word32 L_var1, Word32 L_var2); /* Long add, 2 */ 67 PJ_INLINE(Word32) L_sub (Word32 L_var1, Word32 L_var2); /* Long sub, 2 */ 66 68 Word32 L_add_c (Word32 L_var1, Word32 L_var2); /* Long add with c, 2 */ 67 69 Word32 L_sub_c (Word32 L_var1, Word32 L_var2); /* Long sub with c, 2 */ 68 70 Word32 L_negate (Word32 L_var1); /* Long negate, 2 */ 69 71 Word16 mult_r (Word16 var1, Word16 var2); /* Mult with round, 2 */ 70 Word32L_shl (Word32 L_var1, Word16 var2); /* Long shift left, 2 */71 Word32L_shr (Word32 L_var1, Word16 var2); /* Long shift right, 2*/72 PJ_INLINE(Word32) L_shl (Word32 L_var1, Word16 var2); /* Long shift left, 2 */ 73 PJ_INLINE(Word32) L_shr (Word32 L_var1, Word16 var2); /* Long shift right, 2*/ 72 74 Word16 shr_r (Word16 var1, Word16 var2); /* Shift right with 73 75 round, 2 */ … … 106 108 UWord32 LU_shl (UWord32 L_var1, Word16 var2); 107 109 UWord32 LU_shr (UWord32 L_var1, Word16 var2); 110 111 #define INCLUDE_UNSAFE 0 112 113 /* Local */ 114 PJ_INLINE(Word16) saturate (Word32 L_var1); 115 116 #if INCLUDE_UNSAFE 117 extern Flag g7221_Overflow; 118 extern Flag g7221_Carry; 119 # define SET_OVERFLOW(n) g7221_Overflow = n 120 # define SET_CARRY(n) g7221_Carry = n 121 122 #else 123 # define SET_OVERFLOW(n) 124 # define SET_CARRY(n) 125 # define GET_OVERFLOW() 0 126 # define GET_CARRY() 0 127 #endif 128 129 #include "basop32_i.h" 130 131 132 108 133 #endif /* BASOP_H_DEFINED */ 109 134
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