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63 Commits

Author SHA1 Message Date
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 98723c4ecd command_context_t -> struct command_context 
Remove misleading typedef and redundant suffix from struct command_context.
 2009-11-13 13:25:47 -08:00
Zachary T Welch d0809ac060 scan_field_t -> struct scan_field 
Remove useless structure typedef.
 2009-11-13 11:58:04 -08:00
Zachary T Welch 42ef503d37 jtag_tap_t -> struct jtag_tap 
Search and destroy the jtag_tap_t typedef.  This also cleans up a
layering violation, removing the declaration from types.h.
 2009-11-13 11:58:04 -08:00
Zachary T Welch cfc4d5c6b7 use COMMAND_HANDLER macro to define all commands 2009-11-13 10:51:45 -08:00
Zachary T Welch ca594adb5a add const keyword to some APIs 
Add 'const' keyword to 'char *' parameters to allow command handlers to
pass constant string arguments.  These changes allow the 'args' command
handler to be changed to 'const' in a subsequent patch.
 2009-11-11 11:53:22 -08:00
Zachary T Welch db6c2871dd svf,xsvf,arm7_9_common: trim forard declarations 
Remove forward declarations by reordering command registration.
 2009-11-09 21:39:46 -08:00
David Brownell 0c4d5b8b1f XSVF: bugfix handling state paths 
Implement XSVF support for detailed state path transitions,
by collecting sequences of XSTATE transitions into paths
and then calling pathmove().

It seems that the Xilinx tools want to force state-by-state
transitions instead of relying on the standardized SVF paths.
Like maybe there are XSVF tools not implementing SVF paths,
which are all that we support using svf_statemove().

So from IRPAUSE, instead of just issuing "XSTATE DRPAUSE"
they will issue XSTATES for each intermediate state: first
IREXIT2, then IRUPDATE, DRSELECT, DRCAPTURE, DREXIT1, and
finally DRPAUSE.  This works now.

Handling of paths that go *through* reset is a trifle dodgey,
but it should be safe.

Tested-by: Wookey <wookey@wookware.org>

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
 2009-10-29 12:42:41 -07:00
David Brownell 7556a93aed XSVF: use svf_add_statemove() 
XSVF improvements:

 - Layer parts of XSVF directly over SVF, calling svf_add_statemove()
   instead of expecting jtag_add_statemove() to conform to the SVF/XSVF
   requirements (which it doesn't).

   This should improve XSTATE handling a lot; it removes most users of
   jtag_add_statemove(), and the comments about how it should really do
   what svf_add_statemove() does.

 - Update XSTATE logic to be a closer match to the XSVF spec.  The main
   open issue here is (still) that this implementation doesn't know how
   to build and submit paths from single-state transitions ... but now
   it will report that error case.

 - Update the User's Guide to mention the two utility scripts for
   working with XSVF, and to mention the five extension opcodes.

Handling of state transition paths is, overall, still a mess.  I think
they should all be specified as paths not unlike SVF uses, and compiled
to the bitstrings later ... so that we can actually make sense of the
paths.  (And see the extra clocks, detours through RUN, etc.)

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
 2009-10-20 20:04:36 -07:00
David Brownell 3cc147efd9 SVF/XSVF: comment and whitespace fixes 
SVF: comment the predefined/default paths; make them static const

SVF, XSVF: whitespace fixes, mostly so copyrights display sanely

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
 2009-10-19 22:50:51 -07:00
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 c97caebccd Remove whitespace at end of lines, step 2. 
- Replace '\s*$' with ''.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2380 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-06-23 22:50:08 +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 f90d8fa45f Remove whitespace that occurs after '('. 
- Replace '([ \t]*' with '('.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2376 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-06-23 22:46:23 +00:00
zwelch 6d1d58a1fc - Fixes '[<>]' whitespace 
- Replace ')\([<>]\)(' with ') \1 ('.
- Replace ')\([<>]\)\(\w\)' with ') \1 \2'.
- Replace '\(\w\)\([<>]\)(' with '\1 \2 ('.
- Replace '\(\w\)\([<>]\)\(\w\)' with '\1 \2 \3'.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2375 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-06-23 22:45:47 +00:00
zwelch 8959de9f67 - Fixes '+' whitespace 
- Replace ')\(+\)(' with ') \1 ('.
- Replace ')\(+\)\(\w\)' with ') \1 \2'.
- Replace '\(\w\)\(+\)(' with '\1 \2 ('.
- Replace '\(\w\)\(+\)\(\w\)' with '\1 \2 \3'.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2373 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-06-23 22:44:17 +00:00
zwelch 84df52f9ea - Fixes '=' whitespace 
- Replace ')\(=\)\(\w\)' with ') \1 \2'.
- Replace '\(\w\)\(=\)(' with '\1 \2 ('.
- Replace '\(\w\)\(=\)\(\w\)' with '\1 \2 \3'.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2372 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-06-23 22:42:54 +00:00
zwelch 95d2a23724 - Replace 'for(' with 'for ('. 
git-svn-id: svn://svn.berlios.de/openocd/trunk@2360 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-06-23 22:37:21 +00:00
zwelch 9af5e445b7 - Replace 'switch(' with 'switch ('. 
git-svn-id: svn://svn.berlios.de/openocd/trunk@2359 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-06-23 22:36:56 +00:00
zwelch 50c086ffb9 - Replace 'while(' with 'while ('. 
git-svn-id: svn://svn.berlios.de/openocd/trunk@2358 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-06-23 22:36:11 +00:00
zwelch e43979e702 - Replace 'if(' with 'if ('. 
git-svn-id: svn://svn.berlios.de/openocd/trunk@2357 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-06-23 22:35:09 +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 689e9664b0 Eliminate MixedCaps symbol from public JTAG TAP API: 
- Purely mechanical transformations to the source files.
- Rename 'jtag_TapByString' as 'jtag_tap_by_string.'


git-svn-id: svn://svn.berlios.de/openocd/trunk@2065 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-06-05 00:42:52 +00:00
oharboe d861002612 Rename jtag_add_end_state to jtag_set_end_state since "add" implies that 
this fn has something to do with the queue, which it does not as such.

git-svn-id: svn://svn.berlios.de/openocd/trunk@2050 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-06-04 13:18:07 +00:00
oharboe 040e6cef41 no longer use jtag_add_xxx() to set end state to TAP_DRPAUSE 
git-svn-id: svn://svn.berlios.de/openocd/trunk@2045 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-06-04 12:12:38 +00:00
zwelch 67caf323f7 Remove interface.h from public JTAG header, include it where required. 
git-svn-id: svn://svn.berlios.de/openocd/trunk@2016 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-06-03 01:26:01 +00:00
zwelch a88871bc6a Encapsulate JTAG Cable API and interface structure, plan for new header file. 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1984 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-06-01 23:01:24 +00:00
oharboe 7662bbeaa5 added jtag_add_statemove() helper fn(actual fn written by Dick Hollonbeck, I just moved it). 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1980 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-06-01 19:58:20 +00:00
zwelch 96d3de002d More printf fixes stemming from format string change in r1882. 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1888 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-05-23 01:25:39 +00:00
kc8apf 1be7374c28 Author: Rick Altherr <kc8apf@kc8apf.net> 
- printf conversion fixes for variably-sized types


git-svn-id: svn://svn.berlios.de/openocd/trunk@1882 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-05-22 17:41:54 +00:00
zwelch 30a17f0bb4 Include assert.h in system.h to promote tree-wide use of assertions. 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1750 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-05-12 04:52:15 +00:00
zwelch 0b6c73ae83 Audit and eliminate redundant #include directives in src/{pld,svf,xsvf}. 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1710 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-05-11 04:25:09 +00:00
zwelch 490e271290 Remove redundant sys/types.h #include directives (now in types.h). 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1700 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-05-11 02:27:16 +00:00
oharboe 57bc9f37c9 in_handler in_check_mask and in_check_value now removed from field. Last big patch in the series of JTAG API cleanup. 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1672 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-05-08 09:48:00 +00:00
oharboe bf4da345ec retire jtag_set_check_value 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1668 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-05-08 07:28:00 +00:00
oharboe cd0512befd Dick Hollenbeck <dick@softplc.com> part deux of previous changes just committed. 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1617 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-05-06 18:18:00 +00:00
oharboe b4fbd4abe4 Dick Hollenbeck <dick@softplc.com> simplifies XSTATE handling, and protects against illegal state 
transitions that might be in an SVF file.

git-svn-id: svn://svn.berlios.de/openocd/trunk@1614 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-05-06 13:32:43 +00:00
oharboe e86dee3200 remove unecessary setting of deprecated fields to NULL 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1611 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-05-06 07:21:46 +00:00
oharboe 4d88c124b1 retire out_mask - not used anywhere 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1608 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-05-06 06:20:52 +00:00
oharboe 4f0bd8e8e1 Zach Welch <zw@superlucidity.net> fix -Wformat-security warnings (1 of 4) 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1481 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-04-21 05:33:47 +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
oharboe 1552562b3a Dick Hollenbeck <dick@softplc.com> work in progress 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1457 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-04-14 19:17:17 +00:00
kc8apf e77ae9096a Use C89/C99/C++ compliant boolean types 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1370 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-02-10 18:21:17 +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
kc8apf d5209daeb1 xvsf player fixes by Dick Hollenbeck <dick@softplc.com> 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1360 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-01-23 07:10:11 +00:00
oharboe 9324e6280e Dick Hollenbeck <dick@softplc.com> adds jtag_add_clocks() and implements those in the bitbang and ft2232.c. nearly a full rewrite of the xsvf.c. improved some messaging only affected by _DEBUG_JTAG_IO_ 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1308 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-01-09 07:42:45 +00:00
kc8apf c45de8073d Change tap_state naming to be consistent with SVF documentation. 
Courtesy of Dick Hollenbeck <dick@softplc.com>


git-svn-id: svn://svn.berlios.de/openocd/trunk@1232 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2008-12-13 06:25:50 +00:00
duane a28eaa85f7 jtag newtap change & huge manual update 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1194 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2008-11-30 22:25:43 +00:00
oharboe 8a7464df2d Peter Hettkamp <peter.hettkamp@htp-tel.de> fix some problems with xsvf. Still doesn't work. 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1127 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2008-11-03 13:30:43 +00:00