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374127301ec1d72033b9d573b72c7abdfd61990d
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38 Commits

Author SHA1 Message Date
Spencer Oliver
8b00e56e64 build: cleanup src/helper directory 
Change-Id: I71a312df783995e9083c345c25e73902d5aef59e
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/415
Tested-by: jenkins
 2012-02-06 10:49:52 +00:00
Spencer Oliver
3dde0f47b2 binarybuffer: use strndup to allocate string 
Change-Id: I65d8f37b18d5b5a798406b956f50ab7bb550e172
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/246
Tested-by: jenkins
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
 2011-12-01 19:11:20 +00:00
Mathias K
b21be6054a performance: committed wrong version of buf_set_buf optimization 
oops...

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
 2011-02-08 11:06:56 +01:00
Mathias K
706284a8fd buf_set_buf around 30% speed increase 
Also i have checked the input of this function and in many cases
a simple byte copy is possible.

I have added this check now and is it possible the buffer is
copied byte by byte and not bit by bit.

With byte boundary input the test looks like this:

buf_set_buf 0x02000000 iteration test:
runtime (seconds): old: 6.828559 new: 0.436191 diff: 6.392368
runtime (seconds): old: 6.853636 new: 0.430389 diff: 6.423247
runtime (seconds): old: 6.794985 new: 0.423065 diff: 6.371920

Without:

buf_set_buf 0x02000000 iteration test:
runtime (seconds): old: 6.370869 new: 5.552624 diff: 0.818245
runtime (seconds): old: 6.420730 new: 5.665887 diff: 0.754843
runtime (seconds): old: 6.583306 new: 5.599021 diff: 0.984285

Regards,

Mathias
 2011-02-08 09:39:59 +01:00
Antonio Borneo
fdb9199001 BINARYBUFFER: review scope of data and functions 
Add "static" qualifier to private data and functions.

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
 2010-04-10 21:54:37 +08:00
Zachary T Welch
a94748ec6d rename CEIL as DIV_ROUND_UP 
Improves the name of this macro, moves it to types.h, and adds a block
of Doxygen comments to describe what it does.
 2009-11-16 09:58:11 -08:00
Zachary T Welch
21b452cf67 improve buf_set_buf helper 
Use void * and unsigned types for buffer and their sizes.
Allows it to be used with more than uint8_t * without casts.
 2009-11-16 00:46:34 -08:00
Zachary T Welch
d8d8c5d8c3 improve buf_set_ones 
Use memset instead of loop. Improve types, using void * and unsigned.
 2009-11-16 00:46:34 -08:00
Zachary T Welch
d09e308130 improve buf_cpy helper 
Use memcpy for bulk of copy, improve final byte handling.
Improve types by using void * for buffers and unsigned for size.
 2009-11-16 00:46:34 -08:00
Zachary T Welch
e4ee891759 improve buf_cmp and buf_cmp_mask helpers 
Rewrite buf_cmp to use memcpy for bulk of comparison.  Add static
helper to perform comparison of trailing byte, which uses another
static helper to perform a maksed comparison.  The masked comparison
helper is used by the buf_cmp_mask to simplify its loop.
Improve types to use void *, unsigned, and return bool.
 2009-11-16 00:46:33 -08:00
Zachary T Welch
d50caa97d1 improve str_to_buf and buf_to_str helpers 
Improve types: use void * and unsigned.  Move all variables to point of
first use.  Move radix guessing logic to new str_radix_guess helper.
 2009-11-16 00:46:33 -08:00
Zachary T Welch
5a43bd2e18 binarybuffer: move variables to point of first use 
Reduce some noise from subsequent patches.
 2009-11-16 00:46:33 -08:00
Zachary T Welch
82fc2f9628 binarybuffer: fix whitespace related issues 
Add inter-operator whitespace.  Improve existing documentation.
 2009-11-16 00:46:33 -08:00
Zachary T Welch
bc07ee82fb remove unused buf_to_u32_handler 
Purge an unused routine from the tree and remove a layering violation.
If this code is needed, it should reappear somwhere in src/jtag/,
where struct scan_field gets defined.
 2009-11-14 18:21:02 -08:00
Zachary T Welch
4d4b2958a5 struct scan_field_s -> struct scan_field 
Remove obsolete suffix from struct scan_field.  Somehow, these
definitions did not get updated but did not cause any errors.
 2009-11-14 18:21:02 -08:00
oharboe
8b994145b8 Andreas Fritiofson <andreas.fritiofson@gmail.com> UTF8 fixes 
git-svn-id: svn://svn.berlios.de/openocd/trunk@2549 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-07-17 19:54:25 +00:00
zwelch
dc575dc5bf Remove whitespace that occurs before ')'. 
- Replace '[ \t]*[)]' with ')'.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2377 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-06-23 22:47:42 +00:00
zwelch
86e4324f1b Finish transforming 'u32' to 'uint32_t'. 
- Replace '\([^_]\)u32' with '\1uint32_t'.
- Replace '^u32' with 'uint32_t'.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2281 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-06-18 07:11:11 +00:00
zwelch
c18947b947 Transform 'u8' to 'uint8_t' 
- Replace '\([^_]\)u8' with '\1uint8_t'.
- Replace '^u8' with 'uint8_t'.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2276 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-06-18 07:07:12 +00:00
zwelch
8a5b25790f Audit and eliminate redundant helper #include directives. 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1706 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-05-11 03:59:02 +00:00
oharboe
79d515c347 Michael Bruck <mbruck@digenius.de> use more const 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1686 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-05-09 09:30:00 +00:00
mlu
f29b2da658 Fix str_to_buf problem, thanks Andy Chenee 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1505 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-04-22 10:09:15 +00:00
oharboe
40580e2d71 Zach Welch <zw@superlucidity.net> fix -Werror warnings 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1472 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-04-19 20:51:16 +00:00
kc8apf
ab9dfffdb5 - Cable driver helper API courtesy of Dick Hollenbeck <dick@softplc.com> 
- Formatting changes from uncrustify


git-svn-id: svn://svn.berlios.de/openocd/trunk@1366 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-02-03 05:59:17 +00:00
ntfreak
0cba0d4df3 - remove target specific variant and use target->variant member 
- fix build warning in cortex_m3
- code cleanup - remove trailing lf and convert c++ comments

git-svn-id: svn://svn.berlios.de/openocd/trunk@1238 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2008-12-13 12:44:39 +00:00