CMSIS-DSP: Added longer test patterns and corrected saturation bugs.

Longer test patterns for BasicMaths, ComplexMaths and Statistics.
Corrected saturation bug in MVE code for arm_abs_q7,
arm_cmplx_conj_q15 and arm_cmplx_conj_q31.

Source/BasicMathFunctions/arm_abs_q7.c

@@ -116,28 +116,28 @@ void arm_abs_q7(
     /* Calculate absolute of input (if -1 then saturated to 0x7f) and store result in destination buffer. */
     in = *pSrc++;
 #if defined (ARM_MATH_DSP)
-    *pDst++ = (in > 0) ? in : (q7_t)__QSUB(0, in);
+    *pDst++ = (in > 0) ? in : (q7_t)__QSUB8(0, in);
 #else
     *pDst++ = (in > 0) ? in : ((in == (q7_t) 0x80) ? (q7_t) 0x7f : -in);
 #endif
 
     in = *pSrc++;
 #if defined (ARM_MATH_DSP)
-    *pDst++ = (in > 0) ? in : (q7_t)__QSUB(0, in);
+    *pDst++ = (in > 0) ? in : (q7_t)__QSUB8(0, in);
 #else
     *pDst++ = (in > 0) ? in : ((in == (q7_t) 0x80) ? (q7_t) 0x7f : -in);
 #endif
 
     in = *pSrc++;
 #if defined (ARM_MATH_DSP)
-    *pDst++ = (in > 0) ? in : (q7_t)__QSUB(0, in);
+    *pDst++ = (in > 0) ? in : (q7_t)__QSUB8(0, in);
 #else
     *pDst++ = (in > 0) ? in : ((in == (q7_t) 0x80) ? (q7_t) 0x7f : -in);
 #endif
 
     in = *pSrc++;
 #if defined (ARM_MATH_DSP)
-    *pDst++ = (in > 0) ? in : (q7_t)__QSUB(0, in);
+    *pDst++ = (in > 0) ? in : (q7_t)__QSUB8(0, in);
 #else
     *pDst++ = (in > 0) ? in : ((in == (q7_t) 0x80) ? (q7_t) 0x7f : -in);
 #endif
@@ -163,7 +163,7 @@ void arm_abs_q7(
     /* Calculate absolute of input (if -1 then saturated to 0x7f) and store result in destination buffer. */
     in = *pSrc++;
 #if defined (ARM_MATH_DSP)
-    *pDst++ = (in > 0) ? in : (q7_t) __QSUB(0, in);
+    *pDst++ = (in > 0) ? in : (q7_t) __QSUB8(0, in);
 #else
     *pDst++ = (in > 0) ? in : ((in == (q7_t) 0x80) ? (q7_t) 0x7f : -in);
 #endif

Source/ComplexMathFunctions/arm_cmplx_conj_q15.c

@@ -60,32 +60,29 @@ void arm_cmplx_conj_q15(
     uint32_t blkCnt;
     q31_t in1; 
 
-    q15x8_t vecSrc;
+    q15x8x2_t vecSrc;
-    q15x8_t vecSign;
+    q15x8_t zero;
-
-    /*
-     * {2, 0, 2, 0, 2, 0, 2, 0} - {1, 1, 1, 1, 1, 1, 1, 1}
-     */
-    vecSign = vsubq(vdwdupq_u16(2, 4, 2), vdupq_n_u16(1));
 
+    zero = vdupq_n_s16(0);
 
     /* Compute 8 real samples at a time */
-    blkCnt = blockSize >> 3U;
+    blkCnt = blockSize >> 4U;
     while (blkCnt > 0U)
     {
-        vecSrc = vld1q(pSrc);
+        vecSrc = vld2q(pSrc);
-        vst1q(pDst,vmulq(vecSrc, vecSign));
+        vecSrc.val[1] = vqsubq(zero, vecSrc.val[1]);
+        vst2q(pDst,vecSrc);
         /*
          * Decrement the blkCnt loop counter
          * Advance vector source and destination pointers
          */
-        pSrc += 8;
+        pSrc += 16;
-        pDst += 8;
+        pDst += 16;
         blkCnt --;
     }
     
      /* Tail */
-    blkCnt = (blockSize & 0x7) >> 1;
+    blkCnt = (blockSize & 0xF) >> 1;
 
     while (blkCnt > 0U)
     {

Source/ComplexMathFunctions/arm_cmplx_conj_q31.c

@@ -59,34 +59,33 @@ void arm_cmplx_conj_q31(
 
     uint32_t blockSize = numSamples * CMPLX_DIM;   /* loop counters */
     uint32_t blkCnt;
-    q31x4_t vecSrc;
+    q31x4x2_t vecSrc;
-    q31x4_t vecSign;
     q31_t in;                                      /* Temporary input variable */
+    q31x4_t zero;
+
+    zero = vdupq_n_s32(0);
 
-    /*
-     * {2, 0, 2, 0} - {1, 1, 1, 1}
-     */
-    vecSign = vsubq(vdwdupq_u32(2, 4, 2), vdupq_n_u32(1));
    
     /* Compute 4 real samples at a time */
-    blkCnt = blockSize >> 2U;
+    blkCnt = blockSize >> 3U;
 
     while (blkCnt > 0U)
     {
 
-        vecSrc = vld1q(pSrc);
+        vecSrc = vld2q(pSrc);
-        vst1q(pDst,vmulq(vecSrc, vecSign));
+        vecSrc.val[1] = vqsubq(zero, vecSrc.val[1]);
+        vst2q(pDst,vecSrc);
         /*
          * Decrement the blkCnt loop counter
          * Advance vector source and destination pointers
          */
-        pSrc += 4;
+        pSrc += 8;
-        pDst += 4;
+        pDst += 8;
         blkCnt --;
     }
 
      /* Tail */
-    blkCnt = (blockSize & 0x3) >> 1;
+    blkCnt = (blockSize & 0x7) >> 1;
 
     while (blkCnt > 0U)
     {

Testing/PatternGeneration/BasicMaths.py

@@ -89,8 +89,18 @@ def writeTests(config,format):
     ref = abs(data1)
     config.writeReference(10, ref)
 
-    #ref = np.array([np.dot(data1 ,data2)])
+    ref = np.array([np.dot(data1 ,data2)])
-    #config.writeReference(11, ref)
+    if format == 31 or format == 15:
+       if format==31:
+          ref = ref / 2**15 # Because CMSIS format is 16.48
+       if format==15:
+          ref = ref / 2**33 # Because CMSIS format is 34.30
+       config.writeReferenceQ63(11, ref)
+    elif format == 7:
+       ref = ref / 2**17 # Because CMSIS format is 18.14
+       config.writeReferenceQ31(11, ref)
+    else:
+       config.writeReference(11, ref)
 
     return(11)
 

Testing/PatternGeneration/ComplexMaths.py

@@ -90,6 +90,16 @@ def writeTests(config,format):
     ref = data1 * data3
     config.writeReference(8, asReal(ref))
 
+    ref = np.array(np.dot(data1 ,data2))
+    if format==31:
+        ref = ref / 2**15 # Because CMSIS format is 16.48
+        config.writeReferenceQ63(9, asReal(ref))
+    elif format==15:
+        ref = ref / 2**7 # Because CMSIS format is 8.24
+        config.writeReferenceQ31(9, asReal(ref))
+    else:
+        config.writeReference(9, asReal(ref))
+    
 def  generatePatterns():
      PATTERNDIR = os.path.join("Patterns","DSP","ComplexMaths","ComplexMaths")
      PARAMDIR = os.path.join("Parameters","DSP","ComplexMaths","ComplexMaths")

Testing/PatternGeneration/Stats.py

@@ -268,6 +268,10 @@ def generateFuncTests(config,nb,format,data,func,name):
     funcvalue=func(format,data[0:nbiters])
     funcvals.append(funcvalue)
 
+    nbiters = 100
+    funcvalue=func(format,data[0:nbiters])
+    funcvals.append(funcvalue)
+
     config.writeReference(nb, funcvals,name)
     return(nb+1)
 

Testing/Patterns/DSP/BasicMaths/BasicMathsF32/Reference11_f32.txt

@@ -0,0 +1,4 @@
+W
+1
+// -0.840911
+0xbf5745f0

Testing/Patterns/DSP/BasicMaths/BasicMathsF32/Reference7_f32.txt

@@ -1,4 +1,4 @@
 W
 1
-// -0.137724
+// -0.159721
-0xbe0d0773
+0xbe238df9

Testing/Patterns/DSP/BasicMaths/BasicMathsF32/Reference8_f32.txt

@@ -1,4 +1,4 @@
 W
 1
-// 0.340034
+// -0.173896
-0x3eae18f7
+0xbe3211c9

Testing/Patterns/DSP/BasicMaths/BasicMathsF32/Reference9_f32.txt

@@ -1,4 +1,4 @@
 W
 1
-// 0.370592
+// -0.238554
-0x3ebdbe42
+0xbe74477d

Testing/Patterns/DSP/BasicMaths/BasicMathsQ15/And24_s16.txt

@@ -1,48 +1,48 @@
 H
 23
-// 18
+// 25226
-0x0012
+0x628A
-// -11776
+// -28614
-0xD200
+0x903A
-// 8432
+// 16928
-0x20F0
+0x4220
-// -29607
+// 23041
-0x8C59
+0x5A01
-// -26560
-0x9840
-// 8200
-0x2008
-// 388
-0x0184
 // 16384
 0x4000
-// 10761
+// 776
-0x2A09
+0x0308
-// -32478
+// 16
-0x8122
+0x0010
-// 16387
+// 10914
-0x4003
+0x2AA2
-// 16394
+// 328
-0x400A
+0x0148
-// 16784
+// 5392
-0x4190
+0x1510
-// 31298
+// 264
-0x7A42
+0x0108
-// 848
+// 386
-0x0350
+0x0182
-// 5654
+// 10802
-0x1616
+0x2A32
-// 8961
+// 531
-0x2301
+0x0213
-// 198
+// 10034
-0x00C6
+0x2732
-// 8465
+// -30128
-0x2111
+0x8A50
-// 520
+// 13320
-0x0208
+0x3408
-// -17408
+// -21296
-0xBC00
+0xACD0
-// -21136
+// 2320
-0xAD70
+0x0910
-// -26614
+// 1248
-0x980A
+0x04E0
+// 16592
+0x40D0
+// 8212
+0x2014
+// 9232
+0x2410

Testing/Patterns/DSP/BasicMaths/BasicMathsQ15/BitwiseInput24_s16.txt

@@ -1,48 +1,48 @@
 H
 23
-// 15195
+// -6214
-0x3B5B
+0xE7BA
-// -11520
+// -26566
-0xD300
+0x983A
-// 13562
+// 21044
-0x34FA
+0x5234
-// -21415
+// 24449
-0xAC59
+0x5F81
-// -1412
+// 16973
-0xFA7C
+0x424D
-// -8054
+// -19572
-0xE08A
+0xB38C
-// 5604
+// 8468
-0x15E4
+0x2114
-// -11228
+// 10978
-0xD424
+0x2AE2
-// -1527
+// 1384
-0xFA09
+0x0568
-// -10825
+// -10889
-0xD5B7
+0xD577
-// 20123
+// 9592
-0x4E9B
+0x2578
-// -8118
+// -29273
-0xE04A
+0x8DA7
-// 26012
+// 31354
-0x659C
+0x7A7A
-// -1433
+// 1811
-0xFA67
+0x0713
-// 25554
+// 26482
-0x63D2
+0x6772
-// 7862
+// -13615
-0x1EB6
+0xCAD1
-// 8963
+// 16141
-0x2303
+0x3F0D
-// 16622
+// -4880
-0x40EE
+0xECF0
-// -7237
+// -21711
-0xE3BB
+0xAB31
-// 12905
+// -31519
-0x3269
+0x84E1
-// -734
+// -14090
-0xFD22
+0xC8F6
-// -17036
+// 29780
-0xBD74
+0x7454
-// -26278
+// 25977
-0x995A
+0x6579

Testing/Patterns/DSP/BasicMaths/BasicMathsQ15/BitwiseInput25_s16.txt

@@ -1,48 +1,48 @@
 H
 23
-// -16238
+// 31375
-0xC092
+0x7A8F
-// -314
+// -11137
-0xFEC6
+0xD47F
-// -21776
+// -15576
-0xAAF0
+0xC328
-// -12677
+// -9673
-0xCE7B
+0xDA37
-// -26304
+// -9198
-0x9940
+0xDC12
-// 10873
+// 808
-0x2A79
+0x0328
-// -24169
+// 2810
-0xA197
+0x0AFA
-// 27608
+// -5453
-0x6BD8
+0xEAB3
-// 10879
+// 18763
-0x2A7F
+0x494B
-// -30422
+// 13592
-0x892A
+0x3518
-// 28935
+// 21390
-0x7107
+0x538E
-// 19887
+// 20954
-0x4DAF
+0x51DA
-// 17329
+// 11187
-0x43B1
+0x2BB3
-// 31314
+// -11585
-0x7A52
+0xD2BF
-// -29863
+// -16458
-0x8B59
+0xBFB6
-// -18914
+// -25986
-0xB61E
+0x9A7E
-// 28561
+// 13546
-0x6F91
+0x34EA
-// -20265
+// -21025
-0xB0D7
+0xADDF
-// 14677
+// 6428
-0x3955
+0x191C
-// 19336
+// 26610
-0x4B88
+0x67F2
-// -16883
+// 21209
-0xBE0D
+0x52D9
-// -21133
+// -23788
-0xAD73
+0xA314
-// -9041
+// 15508
-0xDCAF
+0x3C94

Testing/Patterns/DSP/BasicMaths/BasicMathsQ15/Input12_q15.txt

@@ -1,36 +1,36 @@
 H
 17
-// 0.032828
+// -0.084915
-0x0434
+0xF522
-// -0.012620
+// -0.080589
-0xFE62
+0xF5AF
-// 0.333333
+// 0.197668
-0x2AAB
+0x194D
-// 0.048817
+// 0.046760
-0x0640
+0x05FC
-// 0.077572
+// 0.026439
-0x09EE
+0x0362
-// 0.171110
+// 0.193992
-0x15E7
+0x18D5
-// 0.039739
+// 0.045320
-0x0516
+0x05CD
-// 0.207701
+// 0.070237
-0x1A96
+0x08FE
-// 0.109171
+// -0.230964
-0x0DF9
+0xE270
-// 0.160030
+// 0.050891
-0x147C
+0x0684
-// 0.077241
+// -0.036613
-0x09E3
+0xFB50
-// -0.059455
+// -0.036600
-0xF864
+0xFB51
-// -0.044290
+// -0.333333
-0xFA55
+0xD555
-// 0.212798
+// -0.028642
-0x1B3D
+0xFC55
-// 0.151004
+// -0.088410
-0x1354
+0xF4AF
-// 0.046029
+// 0.265722
-0x05E4
+0x2203
-// -0.080009
+// 0.263114
-0xF5C2
+0x21AE

Testing/Patterns/DSP/BasicMaths/BasicMathsQ15/NegSat17_q15.txt

@@ -1,36 +0,0 @@
-H
-17
-// -1.999939
-0x8000
-// -0.000061
-0xFFFE
-// -1.999939
-0x8000
-// -0.000061
-0xFFFE
-// -1.999939
-0x8000
-// -0.000061
-0xFFFE
-// -1.999939
-0x8000
-// -0.000061
-0xFFFE
-// -1.999939
-0x8000
-// -0.000061
-0xFFFE
-// -1.999939
-0x8000
-// -0.000061
-0xFFFE
-// -1.999939
-0x8000
-// -0.000061
-0xFFFE
-// -1.999939
-0x8000
-// -0.000061
-0xFFFE
-// -1.999939
-0x8000

Testing/Patterns/DSP/BasicMaths/BasicMathsQ15/NegSat20_q15.txt

@@ -1,36 +0,0 @@
-H
-17
-// -1.900000
-0x8000
-// -0.900061
-0x8CCB
-// -1.900000
-0x8000
-// -0.900061
-0x8CCB
-// -1.900000
-0x8000
-// -0.900061
-0x8CCB
-// -1.900000
-0x8000
-// -0.900061
-0x8CCB
-// -1.900000
-0x8000
-// -0.900061
-0x8CCB
-// -1.900000
-0x8000
-// -0.900061
-0x8CCB
-// -1.900000
-0x8000
-// -0.900061
-0x8CCB
-// -1.900000
-0x8000
-// -0.900061
-0x8CCB
-// -1.900000
-0x8000

Testing/Patterns/DSP/BasicMaths/BasicMathsQ15/Not26_s16.txt

@@ -1,48 +1,48 @@
 H
 23
-// -15196
+// 6213
-0xC4A4
+0x1845
-// 11519
+// 26565
-0x2CFF
+0x67C5
-// -13563
+// -21045
-0xCB05
+0xADCB
-// 21414
+// -24450
-0x53A6
+0xA07E
-// 1411
+// -16974
-0x0583
+0xBDB2
-// 8053
+// 19571
-0x1F75
+0x4C73
-// -5605
+// -8469
-0xEA1B
+0xDEEB
-// 11227
+// -10979
-0x2BDB
+0xD51D
-// 1526
+// -1385
-0x05F6
+0xFA97
-// 10824
+// 10888
-0x2A48
+0x2A88
-// -20124
+// -9593
-0xB164
+0xDA87
-// 8117
+// 29272
-0x1FB5
+0x7258
-// -26013
+// -31355
-0x9A63
+0x8585
-// 1432
+// -1812
-0x0598
+0xF8EC
-// -25555
+// -26483
-0x9C2D
+0x988D
-// -7863
+// 13614
-0xE149
+0x352E
-// -8964
+// -16142
-0xDCFC
+0xC0F2
-// -16623
+// 4879
-0xBF11
+0x130F
-// 7236
+// 21710
-0x1C44
+0x54CE
-// -12906
+// 31518
-0xCD96
+0x7B1E
-// 733
+// 14089
-0x02DD
+0x3709
-// 17035
+// -29781
-0x428B
+0x8BAB
-// 26277
+// -25978
-0x66A5
+0x9A86

Testing/Patterns/DSP/BasicMaths/BasicMathsQ15/Or25_s16.txt

@@ -1,48 +1,48 @@
 H
 23
-// -1061
+// -65
-0xFBDB
+0xFFBF
-// -58
+// -9089
-0xFFC6
+0xDC7F
-// -16646
+// -11460
-0xBEFA
+0xD33C
-// -4485
+// -8265
-0xEE7B
+0xDFB7
-// -1156
+// -8609
-0xFB7C
+0xDE5F
-// -5381
+// -19540
-0xEAFB
+0xB3AC
-// -18953
+// 11262
-0xB5F7
+0x2BFE
-// -4
+// -5389
-0xFFFC
+0xEAF3
-// -1409
+// 19819
-0xFA7F
+0x4D6B
-// -8769
+// -2689
-0xDDBF
+0xF57F
-// 32671
+// 30718
-0x7F9F
+0x77FE
-// -4625
-0xEDEF
-// 26557
-0x67BD
-// -1417
-0xFA77
-// -5157
-0xEBDB
-// -16706
-0xBEBE
-// 28563
-0x6F93
-// -3841
-0xF0FF
-// -1025
-0xFBFF
-// 31721
-0x7BE9
-// -209
-0xFF2F
-// -17033
-0xBD77
 // -8705
 0xDDFF
+// 31739
+0x7BFB
+// -10305
+0xD7BF
+// -10
+0xFFF6
+// -9473
+0xDAFF
+// 16367
+0x3FEF
+// -4609
+0xEDFF
+// -17603
+0xBB3D
+// -6157
+0xE7F3
+// -9473
+0xDAFF
+// -2220
+0xF754
+// 32253
+0x7DFD

Testing/Patterns/DSP/BasicMaths/BasicMathsQ15/PosSat19_q15.txt

@@ -1,36 +0,0 @@
-H
-17
-// 1.899939
-0x7FFF
-// 0.900031
-0x7334
-// 1.899939
-0x7FFF
-// 0.900031
-0x7334
-// 1.899939
-0x7FFF
-// 0.900031
-0x7334
-// 1.899939
-0x7FFF
-// 0.900031
-0x7334
-// 1.899939
-0x7FFF
-// 0.900031
-0x7334
-// 1.899939
-0x7FFF
-// 0.900031
-0x7334
-// 1.899939
-0x7FFF
-// 0.900031
-0x7334
-// 1.899939
-0x7FFF
-// 0.900031
-0x7334
-// 1.899939
-0x7FFF

Testing/Patterns/DSP/BasicMaths/BasicMathsQ15/Reference11_q15.txt

@@ -1,4 +0,0 @@
-H
-1
-// 19.867707
-0x7FFF

Testing/Patterns/DSP/BasicMaths/BasicMathsQ15/Reference11_q63.txt

@@ -0,0 +1,4 @@
+D
+1
+// -0.000000
+0xFFFFFFFFEE832E78

Testing/Patterns/DSP/BasicMaths/BasicMathsQ15/Reference7_q15.txt

@@ -1,4 +0,0 @@
-H
-1
-// 0.000003
-0x0000

Testing/Patterns/DSP/BasicMaths/BasicMathsQ15/Reference7_q63.txt

@@ -1,4 +1,4 @@
 D
 1
 // 0.000000
-0x0000000008CFEE50
+0x000000000C767AAE

Testing/Patterns/DSP/BasicMaths/BasicMathsQ15/Reference8_q15.txt

@@ -1,4 +0,0 @@
-H
-1
-// 0.000008
-0x0000

Testing/Patterns/DSP/BasicMaths/BasicMathsQ15/Reference8_q63.txt

@@ -1,4 +1,4 @@
 D
 1
 // 0.000000
-0x00000000109ECAC5
+0x0000000004A622F0

Testing/Patterns/DSP/BasicMaths/BasicMathsQ15/Reference9_q15.txt

@@ -1,4 +0,0 @@
-H
-1
-// 0.000016
-0x0001

Testing/Patterns/DSP/BasicMaths/BasicMathsQ15/Reference9_q63.txt

@@ -1,4 +1,4 @@
 D
 1
-// -0.000000
+// 0.000000
-0xFFFFFFFFE3B6BBAE
+0x0000000018E0A5E8

Testing/Patterns/DSP/BasicMaths/BasicMathsQ15/Shift21_q15.txt

@@ -1,36 +1,36 @@
 H
 17
-// 0.065656
+// -0.169830
-0x0867
+0xEA43
-// -0.025240
+// -0.161177
-0xFCC5
+0xEB5F
-// 0.666667
+// 0.395336
-0x5555
+0x329A
-// 0.097635
+// 0.093521
-0x0C7F
+0x0BF8
-// 0.155145
+// 0.052877
-0x13DC
+0x06C5
-// 0.342220
+// 0.387985
-0x2BCE
+0x31A9
-// 0.079477
+// 0.090640
-0x0A2C
+0x0B9A
-// 0.415402
+// 0.140474
-0x352C
+0x11FB
-// 0.218343
+// -0.461928
-0x1BF3
+0xC4E0
-// 0.320061
+// 0.101782
-0x28F8
+0x0D07
-// 0.154483
+// -0.073225
-0x13C6
+0xF6A1
-// -0.118910
+// -0.073201
-0xF0C8
+0xF6A1
-// -0.088581
+// -0.666667
-0xF4A9
+0xAAAB
-// 0.425597
+// -0.057284
-0x367A
+0xF8AB
-// 0.302008
+// -0.176820
-0x26A8
+0xE95E
-// 0.092057
+// 0.531444
-0x0BC9
+0x4406
-// -0.160018
+// 0.526229
-0xEB85
+0x435B

Testing/Patterns/DSP/BasicMaths/BasicMathsQ15/Xor27_s16.txt

@@ -1,48 +1,48 @@
 H
 23
-// -1079
+// -25291
-0xFBC9
+0x9D35
-// 11718
+// 19525
-0x2DC6
+0x4C45
-// -25078
+// -28388
-0x9E0A
+0x911C
-// 25122
+// -31306
-0x6222
+0x85B6
-// 25404
+// -24993
-0x633C
+0x9E5F
-// -13581
+// -20316
-0xCAF3
+0xB0A4
-// -19341
+// 11246
-0xB473
+0x2BEE
-// -16388
+// -16303
-0xBFFC
+0xC051
-// -12170
+// 19491
-0xD076
+0x4C23
-// 23709
+// -8081
-0x5C9D
+0xE06F
-// 16284
+// 30454
-0x3F9C
+0x76F6
-// -21019
+// -9091
-0xADE5
+0xDC7D
-// 9773
+// 20937
-0x262D
+0x51C9
-// -32715
+// -10836
-0x8035
+0xD5AC
-// -6005
+// -10044
-0xE88B
+0xD8C4
-// -22360
+// 20655
-0xA8A8
+0x50AF
-// 19602
+// 3047
-0x4C92
+0x0BE7
-// -4039
+// 16687
-0xF039
+0x412F
-// -9490
+// -19923
-0xDAEE
+0xB22D
-// 31201
+// -7405
-0x79E1
+0xE313
-// 17199
+// -26065
-0x432F
+0x9A2F
-// 4103
+// -10432
-0x1007
+0xD740
-// 17909
+// 23021
-0x45F5
+0x59ED

Testing/Patterns/DSP/BasicMaths/BasicMathsQ31/And24_s32.txt

@@ -1,24 +1,24 @@
 W
 11
-// 805439620
+// 68739076
-0x30020884
+0x0418E004
-// 543163200
+// 67117576
-0x20600340
+0x04002208
-// 550133854
+// 1242562688
-0x20CA605E
+0x4A100080
-// 2138148
+// 1077497088
-0x0020A024
+0x40394D00
-// 33693798
+// 557885445
-0x02022066
+0x2140A805
-// 268697600
+// -1027571184
-0x10040000
+0xC2C08210
-// -1030028844
+// -2130695136
-0xC29B01D4
+0x81002C20
-// 101187712
+// 1073942914
-0x06080080
+0x40031182
-// -804632320
+// 571998468
-0xD00A4900
+0x22180104
-// 269560836
+// 620927236
-0x10112C04
+0x25029904
-// -1635442480
+// 537412366
-0x9E8520D0
+0x2008430E

Testing/Patterns/DSP/BasicMaths/BasicMathsQ31/BitwiseInput24_s32.txt

@@ -1,24 +1,24 @@
 W
 11
-// 2102876854
+// -2059802162
-0x7D575AB6
+0x8539E9CE
-// 593625945
+// 797190729
-0x23620359
+0x2F842A49
-// 684682590
+// -887915588
-0x28CF6D5E
+0xCB137BBC
-// 811770532
+// -230982391
-0x3062A2A4
+0xF23B7D09
-// -501603345
+// -210391595
-0xE21A23EF
+0xF375ADD5
-// 272566304
+// -960180334
-0x103F0820
+0xC6C4CF92
-// -358939691
+// -1991693200
-0xEA9B03D5
+0x89492C70
-// 1447610072
+// -382774326
-0x5648C6D8
+0xE92F53CA
-// -653596392
+// 1784289766
-0xD90AE918
+0x6A5A19E6
-// -164413866
+// 1972018460
-0xF6333E56
+0x758A9D1C
-// -1635389224
+// 825902910
-0x9E85F0D8
+0x313A473E

Testing/Patterns/DSP/BasicMaths/BasicMathsQ31/BitwiseInput25_s32.txt

@@ -1,24 +1,24 @@
 W
 11
-// -1305827188
+// 375191045
-0xB22AA88C
+0x165CF605
-// -528882846
+// 1413719706
-0xE079E362
+0x5443A69A
-// -471178658
+// 1309933699
-0xE3EA625E
+0x4E140083
-// 221114431
+// 1279085952
-0x0D2DF03F
+0x4C3D4D80
-// 59161702
+// 634059309
-0x0386BC66
+0x25CAFA2D
-// 839136067
+// -222068099
-0x32043343
+0xF2C3827D
-// -759479852
+// -1792787411
-0xD2BB41D4
+0x95243C2D
-// 103424417
+// 1187199378
-0x062A21A1
+0x46C33992
-// -722514553
+// 588826372
-0xD4EF4D87
+0x2318C704
-// 287173925
+// -1522017372
-0x111DED25
+0xA547DBA4
-// -1614863627
+// -1437732081
-0x9FBF22F5
+0xAA4DF30F

Testing/Patterns/DSP/BasicMaths/BasicMathsQ31/Input12_q31.txt

@@ -1,20 +1,20 @@
 W
 9
-// 0.107277
+// 0.179056
-0x0DBB402A
+0x16EB4E74
-// 0.201588
+// 0.009586
-0x19CD9F70
+0x013A201F
-// 0.051757
+// 0.045769
-0x069FF859
+0x05DBC17F
-// 0.074219
-0x09800066
-// -0.071644
-0xF6D45E4A
-// -0.061155
-0xF82C1041
 // -0.333333
 0xD5555555
-// 0.019865
+// -0.126543
-0x028AEFD0
+0xEFCD70E5
-// 0.072024
+// 0.168122
-0x093817B8
+0x158501D8
+// 0.061504
+0x07DF6015
+// -0.053354
+0xF92BB30B
+// 0.060186
+0x07B429DE

Testing/Patterns/DSP/BasicMaths/BasicMathsQ31/Not26_s32.txt

@@ -1,24 +1,24 @@
 W
 11
-// -2102876855
+// 2059802161
-0x82A8A549
+0x7AC61631
-// -593625946
+// -797190730
-0xDC9DFCA6
+0xD07BD5B6
-// -684682591
+// 887915587
-0xD73092A1
+0x34EC8443
-// -811770533
+// 230982390
-0xCF9D5D5B
+0x0DC482F6
-// 501603344
+// 210391594
-0x1DE5DC10
+0x0C8A522A
-// -272566305
+// 960180333
-0xEFC0F7DF
+0x393B306D
-// 358939690
+// 1991693199
-0x1564FC2A
+0x76B6D38F
-// -1447610073
+// 382774325
-0xA9B73927
+0x16D0AC35
-// 653596391
+// -1784289767
-0x26F516E7
+0x95A5E619
-// 164413865
+// -1972018461
-0x09CCC1A9
+0x8A7562E3
-// 1635389223
+// -825902911
-0x617A0F27
+0xCEC5B8C1

Testing/Patterns/DSP/BasicMaths/BasicMathsQ31/Or25_s32.txt

@@ -1,24 +1,24 @@
 W
 11
-// -8389954
+// -1753350193
-0xFF7FFABE
+0x977DFFCF
-// -478420101
+// 2143792859
-0xE37BE37B
+0x7FC7AEDB
-// -336629922
+// -820544577
-0xEBEF6F5E
+0xCF177BBF
-// 1030746815
+// -29393527
-0x3D6FF2BF
+0xFE3F7D89
-// -476135441
+// -134217731
-0xE39EBFEF
+0xF7FFFFFD
-// 843004771
+// -154677249
-0x323F3B63
+0xF6C7CFFF
-// -88390699
+// -1653785475
-0xFABB43D5
+0x9D6D3C7D
-// 1449846777
+// -269517862
-0x566AE7F9
+0xEFEF7BDA
-// -571478625
+// 1801117670
-0xDDEFED9F
+0x6B5ADFE6
-// -146800777
+// -170926148
-0xF73FFF77
+0xF5CFDFBC
-// -1614810371
+// -1149241537
-0x9FBFF2FD
+0xBB7FF73F

Testing/Patterns/DSP/BasicMaths/BasicMathsQ31/Reference11_q31.txt

@@ -1,4 +0,0 @@
-W
-1
-// 10.511853
-0x7FFFFFFF

Testing/Patterns/DSP/BasicMaths/BasicMathsQ31/Reference11_q63.txt

@@ -0,0 +1,4 @@
+D
+1
+// -0.000086
+0xFFFD2B6659410CE5

Testing/Patterns/DSP/BasicMaths/BasicMathsQ31/Reference7_q63.txt

@@ -1,4 +1,4 @@
 D
 1
-// 0.000008
+// -0.000002
-0x000044651A3BF079
+0xFFFFED62B9A24350

Testing/Patterns/DSP/BasicMaths/BasicMathsQ31/Reference8_q63.txt

@@ -1,4 +1,4 @@
 D
 1
-// -0.000002
+// 0.000003
-0xFFFFEC889D37FA97
+0x00001AD15E82B6EE

Testing/Patterns/DSP/BasicMaths/BasicMathsQ31/Reference9_q63.txt

@@ -1,4 +1,4 @@
 D
 1
-// -0.000002
+// 0.000003
-0xFFFFF23BA10701F5
+0x00001ADE193CB5D4

Testing/Patterns/DSP/BasicMaths/BasicMathsQ31/Shift21_q31.txt

@@ -1,20 +1,20 @@
 W
 9
-// 0.214554
+// 0.358112
-0x1B768054
+0x2DD69CE7
-// 0.403175
+// 0.019173
-0x339B3EE1
+0x0274403E
-// 0.103514
+// 0.091538
-0x0D3FF0B2
+0x0BB782FD
-// 0.148438
-0x130000CB
-// -0.143288
-0xEDA8BC95
-// -0.122311
-0xF0582082
 // -0.666667
 0xAAAAAAAB
-// 0.039730
+// -0.253086
-0x0515DFA0
+0xDF9AE1CA
-// 0.144049
+// 0.336243
-0x12702F71
+0x2B0A03B0
+// 0.123009
+0x0FBEC02A
+// -0.106708
+0xF2576615
+// 0.120371
+0x0F6853BC

Testing/Patterns/DSP/BasicMaths/BasicMathsQ31/Xor27_s32.txt

@@ -1,24 +1,24 @@
 W
 11
-// -813829574
+// -1822089269
-0xCF7DF23A
+0x93651FCB
-// -1021583301
+// 2076675283
-0xC31BE03B
+0x7BC78CD3
-// -886763776
+// -2063107265
-0xCB250F00
+0x85077B3F
-// 1028608667
+// -1106890615
-0x3D4F529B
+0xBE063089
-// -509829239
+// -692103176
-0xE19C9F89
+0xD6BF57F8
-// 574307171
+// 872893935
-0x223B3B63
+0x34074DEF
-// 941638145
+// 476909661
-0x38204201
+0x1C6D105D
-// 1348659065
+// -1343460776
-0x5062E779
+0xAFEC6A58
-// 233153695
+// 1229119202
-0x0DE5A49F
+0x4942DEE2
-// -416361613
+// -791853384
-0xE72ED373
+0xD0CD46B8
-// 20632109
+// -1686653903
-0x013AD22D
+0x9B77B431

Testing/Patterns/DSP/BasicMaths/BasicMathsQ7/And24_s8.txt

@@ -1,96 +1,96 @@
 B
 47
-// 2
+// -128
-0x02
+0x80
-// 4
+// 8
-0x04
+0x08
-// 43
+// 66
-0x2B
+0x42
-// 41
+// 36
-0x29
+0x24
+// 68
+0x44
+// -120
+0x88
+// 16
+0x10
+// 6
+0x06
+// -8
+0xF8
+// 66
+0x42
 // 70
 0x46
 // 0
 0x00
+// 40
+0x28
+// 59
+0x3B
+// -128
+0x80
 // 0
 0x00
-// 96
+// -104
-0x60
+0x98
-// 102
+// 47
-0x66
+0x2F
-// 1
-0x01
-// -39
-0xD9
 // 64
 0x40
-// -125
+// 8
-0x83
+0x08
-// -120
+// 0
-0x88
+0x00
+// 0
+0x00
+// -34
+0xDE
+// 4
+0x04
+// 79
+0x4F
 // 1
 0x01
+// 4
+0x04
+// -63
+0xC1
+// 33
+0x21
+// 4
+0x04
+// 0
+0x00
+// 92
+0x5C
+// 106
+0x6A
+// 40
+0x28
+// 36
+0x24
+// -90
+0xA6
 // 0
 0x00
-// 2
-0x02
-// 116
-0x74
-// 88
-0x58
-// -39
-0xD9
 // 6
 0x06
-// 97
+// 17
-0x61
+0x11
-// 32
-0x20
-// 25
-0x19
-// 16
-0x10
-// 32
-0x20
-// 32
-0x20
-// -64
-0xC0
-// 18
-0x12
-// -128
-0x80
-// 4
-0x04
-// 84
-0x54
 // 0
 0x00
-// 80
-0x50
-// 67
-0x43
-// 51
-0x33
 // 0
 0x00
+// 4
+0x04
 // 0
 0x00
-// 6
+// 34
-0x06
+0x22
+// 65
+0x41
 // 24
 0x18
-// 8
+// 21
-0x08
+0x15
-// -112
-0x90
-// -120
-0x88
-// 52
-0x34
-// 12
-0x0C
-// 2
-0x02
-// -54
-0xCA

Testing/Patterns/DSP/BasicMaths/BasicMathsQ7/BitwiseInput24_s8.txt

@@ -1,96 +1,96 @@
 B
 47
-// 15
+// -120
-0x0F
+0x88
-// 13
+// 40
-0x0D
+0x28
-// 43
+// -38
-0x2B
+0xDA
-// 41
-0x29
-// 87
-0x57
-// 64
-0x40
-// 28
-0x1C
-// 105
-0x69
-// 110
-0x6E
-// -63
-0xC1
-// -33
-0xDF
-// 85
-0x55
-// -125
-0x83
-// -35
-0xDD
-// 17
-0x11
-// 18
-0x12
-// 66
-0x42
-// 126
-0x7E
-// 88
-0x58
-// -33
-0xDF
 // -90
 0xA6
-// 109
+// 68
-0x6D
+0x44
-// 33
+// -71
-0x21
+0xB9
-// 121
+// 80
-0x79
+0x50
-// -112
+// 7
-0x90
+0x07
-// -28
+// -7
-0xE4
+0xF9
-// 39
+// 98
-0x27
+0x62
-// -51
+// 110
-0xCD
+0x6E
-// -102
+// 74
-0x9A
+0x4A
-// -62
+// 40
-0xC2
+0x28
-// 85
+// 123
-0x55
+0x7B
-// -12
+// -59
-0xF4
+0xC5
-// 16
+// 9
-0x10
+0x09
-// -15
+// -68
-0xF1
+0xBC
-// 71
+// 47
-0x47
+0x2F
-// -9
+// -32
-0xF7
+0xE0
-// 10
+// 12
-0x0A
+0x0C
-// 33
+// 38
-0x21
+0x26
-// -89
+// 7
-0xA7
+0x07
-// 31
+// -34
-0x1F
+0xDE
-// 11
+// 76
-0x0B
+0x4C
-// -80
+// 79
-0xB0
+0x4F
+// 101
+0x65
+// -124
+0x84
 // -23
 0xE9
-// 62
+// 33
-0x3E
+0x21
+// 60
+0x3C
 // 12
 0x0C
+// 124
+0x7C
+// 107
+0x6B
+// 56
+0x38
+// 52
+0x34
+// -89
+0xA7
+// 64
+0x40
+// 70
+0x46
+// 27
+0x1B
+// 37
+0x25
+// 41
+0x29
+// 68
+0x44
 // 18
 0x12
-// -49
+// -78
-0xCF
+0xB2
+// 111
+0x6F
+// 88
+0x58
+// 53
+0x35

Testing/Patterns/DSP/BasicMaths/BasicMathsQ7/BitwiseInput25_s8.txt

@@ -1,96 +1,96 @@
 B
 47
-// 82
-0x52
 // -28
 0xE4
-// 43
+// 79
-0x2B
+0x4F
-// 111
-0x6F
-// 78
-0x4E
-// -109
-0x93
-// -93
-0xA3
-// -14
-0xF2
 // 103
 0x67
-// 55
+// 45
-0x37
+0x2D
-// -39
+// 95
-0xD9
+0x5F
-// 106
+// -52
-0x6A
+0xCC
-// -93
+// 48
-0xA3
+0x30
+// -90
+0xA6
+// -8
+0xF8
+// 95
+0x5F
+// -41
+0xD7
+// -107
+0x95
+// -5
+0xFB
+// 59
+0x3B
 // -86
 0xAA
-// 35
-0x23
-// 108
-0x6C
-// -110
-0x92
-// -12
-0xF4
-// -4
-0xFC
-// -7
-0xF9
 // 86
 0x56
-// -29
+// -38
-0xE3
+0xDA
-// -18
+// -81
-0xEE
+0xAF
-// 29
-0x1D
-// 18
-0x12
-// 42
-0x2A
-// -24
-0xE8
-// -46
-0xD2
 // 86
 0x56
-// -76
+// 104
-0xB4
+0x68
-// 12
+// 8
-0x0C
+0x08
-// 94
+// 72
-0x5E
+0x48
-// 65
+// -34
-0x41
+0xDE
-// 84
-0x54
-// -21
-0xEB
-// 59
-0x3B
-// -63
-0xC1
 // 6
 0x06
-// 70
+// 79
-0x46
+0x4F
-// -8
+// 9
-0xF8
+0x09
-// 24
+// 95
-0x18
+0x5F
-// -100
+// -47
-0x9C
+0xD1
+// 43
+0x2B
+// 7
+0x07
+// 18
+0x12
+// 92
+0x5C
+// 126
+0x7E
+// 111
+0x6F
+// 111
+0x6F
+// -82
+0xAE
+// 13
+0x0D
+// 62
+0x3E
+// 85
+0x55
 // -118
 0x8A
-// 53
+// -108
-0x35
+0x94
-// -35
+// 47
-0xDD
+0x2F
-// 107
+// 97
-0x6B
+0x61
-// -54
+// 102
-0xCA
+0x66
+// -47
+0xD1
+// -100
+0x9C
+// -107
+0x95