Reorganize and commit all the modified TACLeBench code and run scripts

2 files changed, 792 insertions, 0 deletions

diff --git a/baseline/source/adpcm_enc/ChangeLog.txt b/baseline/source/adpcm_enc/ChangeLog.txt
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+++ b/baseline/source/adpcm_enc/ChangeLog.txt
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+File: adpcm_enc.c
+Original provenience: C Algorithms for Real-Time DSP by P. M. Embree
+
+2016-03-07:
+- Rename adpcm_encode to adpcm_enc
+- Add generic TACLeBench header
+- Remove #define Seoul_Mate around main
+- Remove swedish comment after setting frequency to 2000
+- Introduce adpcm_enc_init, adpcm_main, adpcm_return
+- Make test_data and compressed global variables
+2016-04-26:
+- Remove forward declarations of functions gaussian, iir_filter, fir_filter, 
+  fft, setup_codec, key_down, int_enable, int_disable, flags, getinput, 
+  sendout, which are never defined
+- Remove commented declarations of invqxl and invqah
+- Remove unused structure COMPLEX
+- Remove prefix my_ from functions names my_fabs, my_cos, my_sin, my_abs
+- Prefix all global symbols with benchmark name
+- Remove variables accumc and accumd together with their initialization loop, 
+  since they are never read 
+- Remove unused variables xs and xd
+- Remove unused array wl_table
+- Remove unused variable rs and rh
+- Remove unused variables and their initializations (only required for decoder):
+  ilr, yl, rl, dec_deth, dec_del_bpl, dec_plt, dec_plt1, dec_plt2, dec_szl, 
+  dec_spl, dec_sl, dec_rlt1, dec_rlt2, dec_rlt, dec_al1, dec_al2, dl, dec_nbl, 
+  dec_yh, dec_dh, dec_nbh, dec_rh2, dec_ah1, dec_ah2, dec_ph, dec_sph, dec_sh, 
+  dec_rh, dec_ph1, dec_ph2, 
+- Add addition on each element of input data with volatile variable to 
+  avoid constant-propagation optimizations through the compoiler 
+- Add computation of check sum
+- Add return return statement: zero if check sum is correct
+2016-05-20:
+- Apply code formatting with astyle
diff --git a/baseline/source/adpcm_enc/adpcm_enc.c b/baseline/source/adpcm_enc/adpcm_enc.c
new file mode 100644
index 0000000..d9fb09a
--- /dev/null
+++ b/baseline/source/adpcm_enc/adpcm_enc.c
@@ -0,0 +1,758 @@
+/*
+
+  This program is part of the TACLeBench benchmark suite.
+  Version V 2.0
+
+  Name: adpcm_enc
+
+  Author: Sung-Soo Lim
+
+  Function: CCITT G.722 ADPCM (Adaptive Differential Pulse Code Modulation)
+    algorithm. 16khz sample rate data is stored in the array test_data[SIZE]. 
+    Results are stored in the array compressed[SIZE]. 
+    Execution time is determined by the constant SIZE (default value is 2000).
+    
+
+  Source: C Algorithms for Real-Time DSP by P. M. Embree
+    and SNU-RT Benchmark Suite for Worst Case Timing Analysis
+    collected and modified by S.-S. Lim <sslim@archi.snu.ac.kr>
+
+  Original name: adpcm_encoder
+
+  Changes: no major functional changes
+
+  License: may be used, modified, and re-distributed freely, but the
+           SNU-RT Benchmark Suite must be acknowledged
+
+*/
+
+
+/* common sampling rate for sound cards on IBM/PC */
+
+#include "../extra.h"
+#define SAMPLE_RATE 11025
+
+#define PI 3141
+#define SIZE 3
+#define IN_END 4
+
+
+/*
+  Forward declaration of functions
+*/
+
+int adpcm_enc_encode( int, int );
+int adpcm_enc_filtez( int *bpl, int *dlt );
+void adpcm_enc_upzero( int dlt, int *dlti, int *bli );
+int adpcm_enc_filtep( int rlt1, int al1, int rlt2, int al2 );
+int adpcm_enc_quantl( int el, int detl );
+int adpcm_enc_logscl( int il, int nbl );
+int adpcm_enc_scalel( int nbl, int shift_constant );
+int adpcm_enc_uppol2( int al1, int al2, int plt, int plt1, int plt2 );
+int adpcm_enc_uppol1( int al1, int apl2, int plt, int plt1 );
+int adpcm_enc_logsch( int ih, int nbh );
+void adpcm_enc_reset();
+int adpcm_enc_fabs( int n );
+int adpcm_enc_cos( int n );
+int adpcm_enc_sin( int n );
+int adpcm_enc_abs( int n );
+void adpcm_enc_init(void);
+void adpcm_enc_main(void);
+int adpcm_enc_return(void);
+//int main(void);
+
+/*
+  Forward declaration of global variables
+*/
+
+int adpcm_enc_test_data[SIZE * 2], adpcm_enc_compressed[SIZE];
+
+
+/* G722 C code */
+
+/* variables for transimit quadrature mirror filter here */
+int adpcm_enc_tqmf[24];
+
+/* QMF filter coefficients:
+scaled by a factor of 4 compared to G722 CCITT recommendation */
+int adpcm_enc_h[24] = {
+    12,   -44,   -44,   212,    48,  -624,   128,  1448,
+  -840, -3220,  3804, 15504, 15504,  3804, -3220,  -840,
+  1448,   128,  -624,    48,   212,   -44,   -44,    12
+};
+
+int adpcm_enc_xl, adpcm_enc_xh;
+
+/* variables for encoder (hi and lo) here */
+
+int adpcm_enc_il, adpcm_enc_szl, adpcm_enc_spl, adpcm_enc_sl, adpcm_enc_el;
+
+int adpcm_enc_qq4_code4_table[16] = {
+     0,  -20456,  -12896,   -8968,   -6288,   -4240,   -2584,   -1200,
+ 20456,   12896,    8968,    6288,    4240,    2584,    1200,       0
+};
+
+int adpcm_enc_qq5_code5_table[32] = {
+  -280,    -280,  -23352,  -17560,  -14120,  -11664,   -9752,   -8184,
+ -6864,   -5712,   -4696,   -3784,   -2960,   -2208,   -1520,    -880,
+ 23352,   17560,   14120,   11664,    9752,    8184,    6864,    5712,
+  4696,    3784,    2960,    2208,    1520,     880,     280,    -280
+};
+
+int adpcm_enc_qq6_code6_table[64] = {
+  -136,    -136,    -136,    -136,  -24808,  -21904,  -19008,  -16704,
+-14984,  -13512,  -12280,  -11192,  -10232,   -9360,   -8576,   -7856,
+ -7192,   -6576,   -6000,   -5456,   -4944,   -4464,   -4008,   -3576,
+ -3168,   -2776,   -2400,   -2032,   -1688,   -1360,   -1040,    -728,
+ 24808,   21904,   19008,   16704,   14984,   13512,   12280,   11192,
+ 10232,    9360,    8576,    7856,    7192,    6576,    6000,    5456,
+  4944,    4464,    4008,    3576,    3168,    2776,    2400,    2032,
+  1688,    1360,    1040,     728,     432,     136,    -432,    -136
+};
+
+int adpcm_enc_delay_bpl[6];
+
+int adpcm_enc_delay_dltx[6];
+
+int adpcm_enc_wl_code_table[16] = {
+   -60,  3042,  1198,   538,   334,   172,    58,   -30,
+  3042,  1198,   538,   334,   172,    58,   -30,   -60
+};
+
+int adpcm_enc_ilb_table[32] = {
+  2048,  2093,  2139,  2186,  2233,  2282,  2332,  2383,
+  2435,  2489,  2543,  2599,  2656,  2714,  2774,  2834,
+  2896,  2960,  3025,  3091,  3158,  3228,  3298,  3371,
+  3444,  3520,  3597,  3676,  3756,  3838,  3922,  4008
+};
+
+int adpcm_enc_nbl;               /* delay line */
+int adpcm_enc_al1, adpcm_enc_al2;
+int adpcm_enc_plt, adpcm_enc_plt1, adpcm_enc_plt2;
+int adpcm_enc_dlt;
+int adpcm_enc_rlt, adpcm_enc_rlt1, adpcm_enc_rlt2;
+
+/* decision levels - pre-multiplied by 8, 0 to indicate end */
+int adpcm_enc_decis_levl[30] = {
+   280,   576,   880,  1200,  1520,  1864,  2208,  2584,
+  2960,  3376,  3784,  4240,  4696,  5200,  5712,  6288,
+  6864,  7520,  8184,  8968,  9752, 10712, 11664, 12896,
+ 14120, 15840, 17560, 20456, 23352, 32767
+};
+
+int adpcm_enc_detl;
+
+/* quantization table 31 long to make quantl look-up easier,
+last entry is for mil=30 case when wd is max */
+int adpcm_enc_quant26bt_pos[31] = {
+    61,    60,    59,    58,    57,    56,    55,    54,
+    53,    52,    51,    50,    49,    48,    47,    46,
+    45,    44,    43,    42,    41,    40,    39,    38,
+    37,    36,    35,    34,    33,    32,    32
+};
+
+/* quantization table 31 long to make quantl look-up easier,
+last entry is for mil=30 case when wd is max */
+int adpcm_enc_quant26bt_neg[31] = {