Code clean up: Move fixed point functions into their own files. Move various lookup tables into header files.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13784 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 101 insertions, 7 deletions

diff --git a/apps/codecs/libwma/wmadata.h b/apps/codecs/libwma/wmadata.h
index ee17207102..ae4844e152 100644
--- a/apps/codecs/libwma/wmadata.h
+++ b/apps/codecs/libwma/wmadata.h
@@ -1389,24 +1389,118 @@ static const uint16_t levels5[40] = {
   1,  1,  1,  1,  1,  1,  1,  1,
   1,  1,  1,  1,  1,  1,  1,  1,
 };
-    
+
 static const CoefVLCTable coef_vlcs[6] = {
-    { 
+    {
         sizeof(coef0_huffbits), coef0_huffcodes, coef0_huffbits, levels0,
     },
-    { 
+    {
         sizeof(coef1_huffbits), coef1_huffcodes, coef1_huffbits, levels1,
     },
-    { 
+    {
         sizeof(coef2_huffbits), coef2_huffcodes, coef2_huffbits, levels2,
     },
-    { 
+    {
         sizeof(coef3_huffbits), coef3_huffcodes, coef3_huffbits, levels3,
     },
-    { 
+    {
         sizeof(coef4_huffbits), coef4_huffcodes, coef4_huffbits, levels4,
     },
-    { 
+    {
         sizeof(coef5_huffbits), coef5_huffcodes, coef5_huffbits, levels5,
     },
 };
+
+
+const fixed64 pow_table[] =
+    {
+        0x10000LL,0x11f3dLL,0x14249LL,0x1699cLL,0x195bcLL,0x1c73dLL,0x1fec9LL,0x23d1dLL,0x2830bLL,0x2d182LL,
+        0x3298bLL,0x38c53LL,0x3fb28LL,0x47783LL,0x5030aLL,0x59f98LL,0x64f40LL,0x71457LL,0x7f17bLL,0x8e99aLL,
+        0xa0000LL,0xb385eLL,0xc96d9LL,0xe2019LL,0xfd954LL,0x11c865LL,0x13f3dfLL,0x166320LL,0x191e6eLL,0x1c2f10LL,
+        0x1f9f6eLL,0x237b39LL,0x27cf8bLL,0x2cab1aLL,0x321e65LL,0x383bf0LL,0x3f1882LL,0x46cb6aLL,0x4f6eceLL,0x592006LL,
+        0x640000LL,0x7033acLL,0x7de47eLL,0x8d40f6LL,0x9e7d44LL,0xb1d3f4LL,0xc786b7LL,0xdfdf43LL,0xfb304bLL,0x119d69aLL,
+        0x13c3a4eLL,0x162d03aLL,0x18e1b70LL,0x1beaf00LL,0x1f52feeLL,0x2325760LL,0x276f514LL,0x2c3f220LL,0x31a5408LL,
+        0x37b403cLL,0x3e80000LL,0x46204b8LL,0x4eaece8LL,0x58489a0LL,0x630e4a8LL,0x6f24788LL,0x7cb4328LL,0x8beb8a0LL,
+        0x9cfe2f0LL,0xb026200LL,0xc5a4710LL,0xddc2240LL,0xf8d1260LL,0x1172d600LL,0x1393df60LL,0x15f769c0LL,0x18a592c0LL,
+        0x1ba77540LL,0x1f074840LL,0x22d08280LL,0x27100000LL,0x2bd42f40LL,0x312d4100LL,0x372d6000LL,0x3de8ee80LL,
+        0x4576cb80LL,0x4df09f80LL,0x57733600LL,0x621edd80LL,0x6e17d480LL,0x7b86c700LL,0x8a995700LL,0x9b82b800LL,
+        0xae7c5c00LL,0xc3c6b900LL,0xdbaa2200LL,0xf677bc00LL,0x1148a9400LL,0x13648d200LL,0x15c251800LL,0x186a00000LL,
+        0x1b649d800LL,0x1ebc48a00LL,0x227c5c000LL,0x26b195000LL,0x2b6a3f000LL,0x30b663c00LL,0x36a801c00LL,0x3d534a400LL,
+        0x44cee4800LL,0x4d343c800LL,0x569fd6000LL,0x6131b2800LL,0x6d0db9800LL,0x7a5c33800LL,0x894a55000LL,0x9a0ad6000LL,
+        0xacd69d000LL,0xc1ed84000LL,0xd9972f000LL,0xf42400000LL,0x111ee28000LL,0x1335ad6000LL,0x158db98000LL,0x182efd4000LL,
+        0x1b22676000LL,0x1e71fe6000LL,0x2229014000LL,0x26540e8000LL,0x2b014f0000LL,0x3040a5c000LL,0x3623e60000LL,0x3cbf0fc000LL,
+        0x4428940000LL,0x4c79a08000LL,0x55ce758000LL,0x6046c58000LL,0x6c06220000LL,0x7934728000LL,0x87fe7d0000LL,0x9896800000LL,
+        0xab34d90000LL,0xc018c60000LL,0xd7893f0000LL,0xf1d5e40000LL,0x10f580a0000LL,0x13073f00000LL,0x1559a0c0000LL,0x17f48900000LL,
+        0x1ae0d160000LL,0x1e286780000LL,0x21d66fc0000LL,0x25f769c0000LL,0x2a995c80000LL,0x2fcc0440000LL,0x35a10940000LL,
+        0x3c2c3b80000LL,0x4383d500000LL,0x4bc0c780000LL,0x54ff0e80000LL,0x5f5e1000000LL,0x6b010780000LL,0x780f7c00000LL,
+        0x86b5c800000LL,0x9725ae00000LL,0xa9970600000LL,0xbe487500000LL,0xd5804700000LL,0xef8d5a00000LL,0x10cc82e00000LL,
+        0x12d940c00000LL,0x152605c00000LL,0x17baa2200000LL,0x1a9fd9c00000LL,0x1ddf82a00000LL,0x2184a5c00000LL,0x259ba5400000LL,
+        0x2a3265400000LL,0x2f587cc00000LL,0x351f69000000LL,0x3b9aca000000LL,0x42e0a4800000LL,0x4b09ad800000LL,
+        0x54319d000000LL,0x5e778d000000LL,0x69fe64000000LL,0x76ed49800000LL,0x85702c000000LL,0x95b858000000LL,
+        0xa7fd1c000000LL,0xbc7c87000000LL,0xd37c3a000000LL,0xed4a55000000LL,0x10a3e82000000LL,0x12abb1a000000LL,
+        0x14f2e7a000000LL,0x1781474000000LL,0x1a5f7f4000000LL,0x1d974de000000LL,0x2133a18000000LL
+    };
+
+const fixed32 pow_10_to_yover16[] ICONST_ATTR=
+{
+0x10000,0x127a0,0x15562,0x18a39,0x1c73d,0x20db4,0x25f12,0x2bd09,0x3298b,0x3a6d9,0x4378b,0x4dea3,
+0x59f98,0x67e6b,0x77fbb,0x8a8de,0xa0000,0xb8c3e,0xd55d1,0xf6636,0x11c865,0x148906,0x17b6b8,0x1b625b,
+0x1f9f6e,0x248475,0x2a2b6e,0x30b25f,0x383bf0,0x40f02c,0x4afd4b,0x5698b0,0x640000,0x737a6b,0x855a26,
+0x99fe1f,0xb1d3f4,0xcd5a3e,0xed232b,0x111d78a,0x13c3a4e,0x16d2c94,0x1a5b24e,0x1e6f7b0,0x2325760,
+0x28961b4,0x2ede4ec,0x361f6dc,0x3e80000,0x482c830,0x5358580,0x603ed30,0x6f24788,0x8058670,0x9435fb0,
+0xab26b70,0xc5a4710,0xe43bdc0,0x1078f700,0x1305ace0,0x15f769c0,0x195dd100,0x1d4af120
+};
+
+const fixed32 pow_a_table[] =
+{
+0x1004,0x1008,0x100c,0x1010,0x1014,0x1018,0x101c,0x1021,0x1025,0x1029,0x102d,0x1031,0x1036,0x103a,
+0x103e,0x1043,0x1047,0x104b,0x1050,0x1054,0x1059,0x105d,0x1062,0x1066,0x106b,0x106f,0x1074,0x1078,
+0x107d,0x1082,0x1086,0x108b,0x1090,0x1095,0x1099,0x109e,0x10a3,0x10a8,0x10ad,0x10b2,0x10b7,0x10bc,
+0x10c1,0x10c6,0x10cb,0x10d0,0x10d5,0x10da,0x10df,0x10e5,0x10ea,0x10ef,0x10f5,0x10fa,0x10ff,0x1105,
+0x110a,0x1110,0x1115,0x111b,0x1120,0x1126,0x112c,0x1131,0x1137,0x113d,0x1143,0x1149,0x114f,0x1155,
+0x115a,0x1161,0x1167,0x116d,0x1173,0x1179,0x117f,0x1186,0x118c,0x1192,0x1199,0x119f,0x11a6,0x11ac,
+0x11b3,0x11b9,0x11c0,0x11c7,0x11ce,0x11d4,0x11db,0x11e2,0x11e9,0x11f0,0x11f8,0x11ff,0x1206,0x120d,
+0x1215,0x121c,0x1223,0x122b,0x1233,0x123a,0x1242,0x124a,0x1251,0x1259,0x1261,0x1269,0x1271,0x127a,
+0x1282,0x128a,0x1293,0x129b,0x12a4,0x12ac,0x12b5,0x12be,0x12c7,0x12d0,0x12d9,0x12e2,0x12eb,0x12f4,
+0x12fe,0x1307
+};
+
+const fixed64 lsp_pow_e_table[] =
+{
+    0xf333f9deLL,        0xf0518db9LL,        0x0LL,        0x7e656b4fLL,        0x7999fcefLL,        0xf828c6dcLL,        0x0LL,
+    0x3f32b5a7LL,   0x3cccfe78LL,    0xfc14636eLL,    0x0LL,    0x9f995ad4LL,    0x9e667f3cLL,    0xfe0a31b7LL,
+    0x0LL,    0x4fccad6aLL,    0x4f333f9eLL,    0x7f0518dcLL,    0x0LL,    0x27e656b5LL,    0x27999fcfLL,
+    0xbf828c6eLL,    0x0LL,    0x13f32b5aLL,    0x13cccfe7LL,    0xdfc14637LL,    0x0LL,    0x89f995adLL,
+    0x9e667f4LL,    0x6fe0a31bLL,    0x0LL,    0x44fccad7LL,    0x4f333faLL,    0x37f0518eLL,    0x0LL,
+    0xa27e656bLL,    0x827999fdLL,    0x1bf828c7LL,    0x0LL,    0xd13f32b6LL,    0x413cccfeLL,    0xdfc1463LL,
+    0x0LL,    0xe89f995bLL,    0xa09e667fLL,    0x6fe0a32LL,    0x0LL,    0x744fccadLL,    0x504f3340LL,
+    0x837f0519LL,    0x0LL,    0xba27e657LL,    0xa82799a0LL,    0xc1bf828cLL,    0x0LL,    0x5d13f32bLL,
+    0xd413ccd0LL,    0x60dfc146LL,    0x0LL,    0xae89f996LL,    0x6a09e668LL,    0x306fe0a3LL,    0x0LL,
+    0xd744fccbLL,    0xb504f334LL,    0x9837f052LL,    0x80000000LL,    0x6ba27e65LL,    0x5a82799aLL,
+    0x4c1bf829LL,    0x40000000LL,    0x35d13f33LL,    0x2d413ccdLL,    0x260dfc14LL,    0x20000000LL,
+    0x1ae89f99LL,    0x16a09e66LL,    0x1306fe0aLL,    0x10000000LL,    0xd744fcdLL,    0xb504f33LL,
+    0x9837f05LL,    0x8000000LL,    0x6ba27e6LL,    0x5a8279aLL,    0x4c1bf83LL,    0x4000000LL,
+    0x35d13f3LL,    0x2d413cdLL,    0x260dfc1LL,    0x2000000LL,    0x1ae89faLL,    0x16a09e6LL,
+    0x1306fe1LL,    0x1000000LL,    0xd744fdLL,    0xb504f3LL,    0x9837f0LL,    0x800000LL,
+    0x6ba27eLL,    0x5a827aLL,    0x4c1bf8LL,    0x400000LL,    0x35d13fLL,    0x2d413dLL,
+    0x260dfcLL,    0x200000LL,    0x1ae8a0LL,    0x16a09eLL,    0x1306feLL,    0x100000LL,
+    0xd7450LL,    0xb504fLL,    0x9837fLL,    0x80000LL,    0x6ba28LL,    0x5a828LL,    0x4c1c0LL,
+    0x40000LL,    0x35d14LL,    0x2d414LL,    0x260e0LL,    0x20000LL,    0x1ae8aLL,    0x16a0aLL,
+    0x13070LL,    0x10000LL,    0xd745LL,    0xb505LL,    0x9838LL,    0x8000LL,    0x6ba2LL,
+    0x5a82LL,    0x4c1cLL,    0x4000LL,    0x35d1LL,    0x2d41LL,    0x260eLL,    0x2000LL,
+    0x1ae9LL,    0x16a1LL,    0x1307LL,    0x1000LL,    0xd74LL,    0xb50LL,    0x983LL,    0x800LL,
+    0x6baLL,    0x5a8LL,    0x4c2LL,    0x400LL,    0x35dLL,    0x2d4LL,    0x261LL,    0x200LL,    0x1afLL,
+    0x16aLL,    0x130LL,    0x100LL,    0xd7LL,    0xb5LL,    0x98LL,    0x80LL,    0x6cLL,    0x5bLL,
+    0x4cLL,    0x40LL,    0x36LL,    0x2dLL,    0x26LL,    0x20LL,    0x1bLL,    0x17LL,    0x13LL,
+    0x10LL,    0xdLL,    0xbLL,    0xaLL,    0x8LL,    0x7LL,    0x6LL,    0x5LL,    0x4LL,    0x3LL,
+    0x3LL,    0x2LL,    0x2LL,    0x2LL,    0x1LL,    0x1LL,    0x1LL,    0x1LL,    0x1LL,    0x1LL,
+    0x1LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,
+    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,
+    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,
+    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,
+    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,
+    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,    0x0LL,
+    0x0LL,    0x0LL
+};
+
+