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Author SHA1 Message Date
Roy Oursler
a41d352a03 igzip: Modify assembly functions and structs to work on Windows 
Change-Id: Icd106c3330dec72601e6f03340c07c6e1d1b5794
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-03-30 16:55:14 -07:00
Roy Oursler
f2c35a9fd4 igzip: Fix underflow bugs whe null pointer is passed in igzip base functions 
Change-Id: Ia24326dcde6f8be9ee019690b8206d2779ddebb2
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-03-30 16:54:35 -07:00
Roy Oursler
7c7272e89c igzip: Optimize two pass first pass 
Change-Id: I45efa8304f929d91238c8173c0fac00ec64ab323
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-03-30 16:53:26 -07:00
Roy Oursler
4725626847 igzip: Setup to allow encode_df to decode lit lit pairs. 
Change-Id: Ic93797a09c5a908fc1c6005b40439978d7484773
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-03-30 16:52:21 -07:00
Roy Oursler
8a05e7d780 igzip: vecotorize encode_df_asm.asm 
Change-Id: I11e005556e150a5bf8c6cc9410fa7d98196847f1
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-03-30 16:50:53 -07:00
Roy Oursler
fb13462fac igzip: Use SHLX and SHRX in encode_df_asm 
Change-Id: Ic3165579587c905d8e347b35efa6cbedb5dbf5f3
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-03-30 16:50:53 -07:00
Roy Oursler
01dfbcc484 igzip: implement igzip two pass 
Change-Id: I9564b2da251a02197b39cab5f141e7aff1ae8439
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-03-30 16:50:48 -07:00
Roy Oursler
43d1029b81 igzip: Modify sync_flush to not worry about writing eob 
Change-Id: If3e7d5ff628574d715be348d96cdb82645985c25
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2017-03-30 16:06:47 -07:00
Greg Tucker
4ec9df4f8a ec: Group src by arch 
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-03-06 16:13:48 -07:00
Greg Tucker
8c975e9cbc crc: Group source by arch 
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-03-06 15:46:02 -07:00
Greg Tucker
97bbddc723 build: Change to canonical system type in autoconf 
Change-Id: I5eb76fcf5da46fe85ad4fc06511a47d822e7da2c
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-03-06 09:40:07 -07:00
Greg Tucker
5ec8ea0e14 doc: Add build details and contributing 
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-02-24 14:50:34 -07:00
Greg Tucker
81c8c823cd Fix configure for a strict shell 
The 'test ==' can give issues under some shells 'test =' is better.

Reported-by: Thomas Monjalon <thomas.monjalon@6wind.com>
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-01-20 16:04:47 -07:00
Greg Tucker
9be74b389f doc: Add doxyfile for API doc creation 
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-01-11 19:14:23 -07:00
Greg Tucker
d549db38e5 doc: Fix igzip header description for isal_create_hufftables 
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2017-01-11 10:31:44 -07:00
Greg Tucker
3f891d7c2b Update readme with new function list 
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2016-12-06 23:00:34 -07:00
Greg Tucker
a075bfcc5d Update windows config files 
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2016-12-06 22:42:20 -07:00
Greg Tucker
8b8ba4e968 Update build config to v2.17 
Change-Id: Ibe18733dd03f684f4e1042d684bd5bc543753031
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2016-12-06 21:39:59 -07:00
Greg Tucker
14c68812f3 Update release notes for v2.17 additions 
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2016-12-06 21:28:52 -07:00
Greg Tucker
9d0fda20fd igzip: Add copyright notice 
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2016-12-06 21:06:10 -07:00
Greg Tucker
d301837657 igzip: Add file perf test for semi-dynamic 
Change-Id: Ief045d7ca30d160128359b0dce3c63d9034c1016
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2016-12-06 16:20:33 -07:00
Greg Tucker
077b31b560 igzip: Fix feof usage in examples 
Change-Id: Ic5f2f3cf62c57b685be6bc4f68a8c8e246452023
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2016-12-06 16:18:54 -07:00
Roy Oursler
dfa4fd0940 igzip: Fix inflate bug with long when invalid huffman codes. 
Change-Id: I52bfed0afa208462ed4a8614dd46cda5a5dc968d
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2016-12-06 16:18:32 -07:00
Roy Oursler
3bc0efa6c2 igzip: Add inflate std vector test to igzip_rand_test 
Change-Id: If84de68e9f096e225b3b7e8b695f84c3ab6fe778
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2016-12-06 16:18:00 -07:00
Roy Oursler
89fedafcc9 igzip: Fix make_huff_code_lookup_table initialization bug. 
Change-Id: I192ce6c907271d52bfda5bf4be6d5b2a35a9d459
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2016-12-06 16:17:17 -07:00
Roy Oursler
f0a39fea2a igzip: Fix make_inflate_huff_code bug causing out of bounds writes 
Change-Id: I7dcdb22031cb7b506f76578ee6d080924d917476
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2016-12-06 16:16:55 -07:00
Roy Oursler
7fefb53938 igzip: Add a hufftable for the static Huffman code in Deflate 
Change-Id: If8aadce05bcb705e608fe3ed6028be9a7448fa59
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2016-12-06 16:15:57 -07:00
Roy Oursler
e1bcebc93a igzip: Fix igzip to work with huffman codes with small headers. 
Change-Id: Icd1236ada831c027f97cd4a6cabdeb15022b56be
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2016-12-06 16:15:32 -07:00
Xiaodong Liu
f42fc40db3 crc64: cache prefetch optimization 
Change-Id: I4d4df3881e6fb8365cba605f7f5d010503ce73e9
Signed-off-by: Xiaodong Liu <xiaodong.liu@intel.com>
 2016-12-06 15:58:38 -07:00
Xiaodong Liu
b933fe8341 crc32: cache prefetch optimization 
Change-Id: Id5783f8e76d63f42bde6d4797dff0bd5c4bfca19
Signed-off-by: Xiaodong Liu <xiaodong.liu@intel.com>
 2016-12-06 15:51:43 -07:00
Xiaodong Liu
67fa1a7baf crc32: add memset to performance cases 
Change-Id: Ifc99a26d842fbf6963c259b6c82a1e0a312e081f
Signed-off-by: Xiaodong Liu <xiaodong.liu@intel.com>
 2016-12-06 15:32:16 -07:00
Roy Oursler
600d887143 igzip: Fix bug in inflate when exactly one distance is coded 
Initialize the lookup table so invalid lookups do not cause segfaults.

Change-Id: Ibb88c4c473fa233f8821c35b3e32ff62814c2b15
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2016-12-06 13:59:04 -07:00
Xiaodong Liu
3d66317189 crc64: add jones and iso format, crc64 code clean 
1. Add normal and reflected bits order functions for ISO format and
   Jones coefficients format.
2. Add a multi-binary macro for crc64 functions.
3. In order to decrease number of repeated test.c and perf.c files,
   using crc64_funcs_test.c and cr crc64_funcs_perf.c.
4. Add crc64_example.c to take the demonstration role.

Change-Id: Icb8c14f1a84cd98f58eb12206ca605dea8a2cefb
Signed-off-by: Xiaodong Liu <xiaodong.liu@intel.com>
 2016-12-06 13:48:13 -07:00
Xiaodong Liu
90f0ea90de crc64: add crc64 ecma polynomial 
crc64_ecma_norm is used for the normal format.
crc64_ecma_refl is used for the refleced format.

Change-Id: I8fa8aad48ed995ea7edcdb8e123e1a5f1a1f01ad
Signed-off-by: Xiaodong Liu <xiaodong.liu@intel.com>
 2016-12-06 13:27:39 -07:00
Roy Oursler
d822c79d85 igzip: Modify multibinary so pcmulqdq does not cause error on Nehalem 
Change-Id: Ibc68219afa240f5979954e895fd433b6a6da75ce
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2016-12-06 13:02:41 -07:00
Roy Oursler
4809b9ba83 igzip: Create flag signifying existence of buffer history 
Create a flag signifying the existence of buffer history so a literal does not
have to be encoded on every call of isal_deflate_body and isal_deflate_finish.

Change-Id: I3750cac7e5f19fbaa190e19fb929172c16289723
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2016-12-06 11:22:22 -07:00
Roy Oursler
e4c2106049 igzip: Fix naming conflict in igzip_rand_test when compiling with Makefile.unx 
Change-Id: I312d276d2fc5d3ddc1e9dcf54674f7246c9e2a72
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2016-12-06 11:21:40 -07:00
Roy Oursler
886297517b igzip: Delete igzip_check.c and set igzip_rand_test.c to a check test 
Change-Id: Ie8127e2aa5f1dcc69501c9e86f83497ddf50b070
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2016-12-06 11:19:24 -07:00
Roy Oursler
266ac91a6e igzip: Allow user to write a custom gzip header before compressing with gzip 
Modify gzip_flag so that if set to IGZIP_GZIP_NO_HDR, no gzip hdr is written.

Change-Id: I79dbd5287cf471777b10412c17d23dc7f5a57bf6
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2016-12-06 11:17:33 -07:00
Roy Oursler
d4c6067d28 igzip: Fix bug in default histogram generation 
Change-Id: Ib1976633c2fbf6f48aeb4b38e73fd75d41c62be5
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2016-12-06 11:17:15 -07:00
Roy Oursler
e569ff70e7 igzip: Create flag for inflate to return crc of the decompressed data 
Change-Id: I2d966f2d4ca135e3c938a9501bf5d2e11d8e92fe
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2016-12-06 11:16:34 -07:00
Roy Oursler
4ea4f81138 igzip: Make gzip format a run time option. 
Change-Id: Ia986d378763146b33c733751652bff788ec3cb9d
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2016-12-06 11:16:07 -07:00
Roy Oursler
77e43ef6cf igzip: Set isal_deflate_stateless to use same assembly functions as isal_deflate 
Change-Id: I813b620286c2f74fabff6937fbceddb65377f40c
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2016-12-06 11:07:08 -07:00
Roy Oursler
d941b66162 igzip: Improve igzip stateful on large buffers 
Change-Id: I3e9e56958e8ea3e636df3369b29c3d4b94dce9d8
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2016-12-06 10:59:52 -07:00
Roy Oursler
547e8e1893 igzip: Allow performance check with small input buffers 
Add the SMALL_IN_BUFFER compile time condition to igzip_file_perf to perform
perfomance checking when data is separated into small input buffers.

Change-Id: Ic7a6451f23a46773e100b17ce86f84e41e4df48a
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
 2016-12-06 10:07:06 -07:00
Greg Tucker
bda088b31a igzip: Fix MS incorrect reg compare for igzip_update_histogram 
Early exit case for zero length update would compare the wrong register in
windows.  Could cause improper null exit.

Change-Id: I77539556463813a783d8d351df5a20c99299d100
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2016-12-06 10:06:28 -07:00
Greg Tucker
88192ce59f igzip: Add missing slver for isal_create_hufftables_subset 
Change-Id: I331c3edacaeb4c3a86839d7f1e099e189aed8200
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2016-12-06 10:05:56 -07:00
Greg Tucker
3f6e646793 igzip: Fix for doc on return values and flush types 
Change-Id: Ie1e0a516eb90b42d8e293952fe58387d9f348277
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2016-12-06 10:04:32 -07:00
Greg Tucker
f82f589c3e Fix alt Makefile for Darwin obj format and libtool 
Change-Id: I867588637e41292eb621952b95c9b40c74b2bd48
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2016-12-06 10:03:36 -07:00
Greg Tucker
55d70385b5 Allow unx makefile to build isa-l.h like automake 
The traditional makefile was failing on install.  Changes to build isa-l.h in
the same way that automake does it.

Change-Id: I9342d153e637f5d841691f95e08d85f0b65460bf
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
 2016-12-06 09:59:58 -07:00