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Code Issues Releases Wiki Activity
5,025 Commits 1 Branch 27 Tags 209 MiB
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36 Commits

Author SHA1 Message Date
jsteube
874635cc49 Do not use a vector function to write into a scalar variable even if vectorize support is disabled 2018-02-16 10:48:49 +01:00
jsteube
512fb5f6fb No inline keyword for rules 2018-02-07 15:02:58 +01:00
jsteube
3e08750900 OpenCL Kernels: Add general function declaration keyword (static inline) 2018-02-06 19:12:24 +01:00
jsteube
503f676cb0 Remove static keywords from OpenCL functions, they can cause old NV JiT compiler to fail 2017-10-20 13:23:43 +02:00
mhasbini
de7ccd88ef Fix overflow in mangle_dupechar_last function 2017-09-16 20:43:38 +03:00
jsteube
1d04de3a8e Limit kernel-loops in straight-mode to 256, therefore allow rules to be stored in constant memory 2017-08-23 12:43:59 +02:00
jsteube
8853884f2a Fix append_four_byte() in case sm8 is 0 2017-08-21 16:04:43 +02:00
jsteube
f32e113942 Add missing case in append_block() in pure kernel rule engine 2017-08-20 15:08:51 +02:00
jsteube
ad1ce462d1 Get rid of ceil() in OpenCL kernels 2017-08-17 13:43:35 +02:00
jsteube
5b5bdf3889 Replace some SIMD related function calls 2017-08-17 10:18:17 +02:00
jsteube
967e96728d Make all the OpenCL kernel function includes static 2017-08-16 20:27:17 +02:00
jsteube
ec874c1d59 Optimized the following pure kernel rule engine functions: 
- mangle_lrest()
- mangle_lrest_ufirst()
- mangle_urest()
- mangle_urest_lfirst()
- mangle_trest()
- mangle_toggle_at()
- mangle_reverse()
- mangle_dupeword()
- mangle_reflect()
- mangle_rotate_left()
- mangle_rotate_right()
- mangle_switch_first()
- mangle_switch_last()
- mangle_switch_at()
- mangle_title_sep()
- mangle_title_sep()
Added some helper functions:
- generate_cmask()
- append_four_byte()
- append_three_byte()
- append_two_byte()
- append_one_byte()
- append_block()
- exchange_byte()
Removed some helper functions:
- upper_at()
- lower_at()
- toggle_at()
- mangle_switch()
NOTE: Changes need to be backported to CPU when finished
 2017-08-13 16:43:46 +02:00
jsteube
9a57c4b20e Fix missing boundary check in pure kernel rule engine 2017-08-12 13:32:05 +02:00
jsteube
0b0abb5c12 Prepare pure kernel rule engine for performance optimization 2017-08-12 13:04:52 +02:00
jsteube
cb1fe251de Add missing functions to pure kernel rule engine 2017-08-11 22:58:37 +02:00
jsteube
8a0d21360b Prepare for pure kernel rule engine support 2017-08-11 16:09:12 +02:00
jsteube
34d882a116 Rename inc_rp.X to inc_rp_optimized.X 2017-08-11 11:25:47 +02:00
jsteube
c5c12f89c1 Rewrite code around amd_bytealign to be of type BE to save a branch afterwards 2017-08-05 19:46:56 +02:00
jsteube
a53d9e09de Fix some issue with offset_minus_4 2017-08-04 14:12:58 +02:00
jsteube
5e34ec348e Optimize kernels for ROCm 1.6 
- Remove inline keywords
- Remove volatile keywords where it causes ROCm to slow down
- Replace DES functions (looks like bitselect somehow is no longer mapped to BFI_INT)
 2017-07-22 18:05:18 +02:00
mhasbini
5734741392 Add support for rule: eX 2017-04-30 16:23:39 +03:00
Jens Steube
7fe575e204 Add const qualifier to variable declaration of matching global memory objects 2016-11-22 20:20:34 +01:00
jsteube
d081ac2ba1 Fix some uninitialized variables in rp_kernel_on_cpu.c 2016-11-12 16:30:21 +01:00
jsteube
1ed89eb261 Fix rule-engine optimizations for vector datatypes 2016-11-06 12:25:38 +01:00
jsteube
faf6f1932d Optimize append_block8() 2016-11-05 16:32:59 +01:00
jsteube
bd12a1eb0d Optimize rule_op_mangle_dupechar_last() 2016-11-01 14:54:45 +01:00
jsteube
03fde2cdc3 Optimize rule_op_mangle_delete_last() 2016-11-01 14:50:54 +01:00
jsteube
a4f7ba2c60 Optimize rule_op_mangle_rotate_right() 2016-11-01 14:44:35 +01:00
jsteube
9038955bc6 Optimize rule_op_mangle_rotate_left() 2016-11-01 14:35:51 +01:00
jsteube
f3dd6fe741 Some cleanup before going to optimize more code in inc_rp.c 2016-11-01 13:01:15 +01:00
jsteube
ae5109a5a2 Optimize $ (append) rule performance 2016-11-01 03:22:55 +01:00
jsteube
3daf0af480 Added docs/credits.txt 
Added docs/team.txt
 2016-09-11 22:20:15 +02:00
jsteube
8acf5b3879 Add support for @ rule (RULE_OP_MANGLE_PURGECHAR) to use on GPU 2016-07-25 22:54:07 +02:00
jsteube
0154d636bf Slightly increased NVidias rule-processing performance by using generic instructions instead of byte_perm() 2016-07-25 21:51:04 +02:00
jsteube
5caf32447e Some experiment. This should increase rule-based cracking on nvidia slightly 2016-07-19 21:07:30 +02:00
Jens Steube
2899f53a15 Move files from include/ to OpenCL/ if they are used within kernels 
Rename includes in OpenCL so that it's easier to recognize them as such
 2016-05-25 23:04:26 +02:00