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66 Commits

Author SHA1 Message Date
David Brownell 04b514707f target: remove unused "bitfield" infrastructure 
We have too many different registers, and too many version and
context dependent interpretations, for this type of bitfield
management to be scalable.

(Anyone who really wants bitfield interpretation *can* do that
in Tcl code...)

There are ... quite a few copies of the same ARM dummy registers.
There should eventually be one copy; this many is craziness.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
 2009-11-13 16:22:36 -08:00
Zachary T Welch ef746e27c5 command_t -> struct command 
Remove misleading typedef and redundant suffix from struct command.
 2009-11-13 13:30:50 -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 0f1163e823 target_t -> struct target 
Remove misleading typedef and redundant suffix from struct target.
 2009-11-13 11:58:14 -08:00
Zachary T Welch d0dee7ccaf reg_t -> struct reg 
Remove misleading typedef and redundant suffix from struct reg.
 2009-11-13 11:58:13 -08:00
Zachary T Welch af949b2531 armv4_5_common_t -> struct arm 
Remove misleading typedef and just use struct arm.
 2009-11-13 11:58:13 -08:00
Zachary T Welch 55edfdf2ab arm_instruction_t -> struct arm_instruction 
Remove misleading typedef and redundant suffix from struct arm_instruction.
 2009-11-13 11:58:12 -08:00
Zachary T Welch 74d09617b9 reg_cache_t -> struct reg_cache 
Remove misleading typedef and redundant suffix from struct reg_cache.
 2009-11-13 11:58:12 -08:00
Zachary T Welch de3fb2f3bc bitfield_desc_t -> struct bitfield_desc 
Remove misleading typedef and redundant suffix from struct bitfield_desc.
 2009-11-13 11:58:12 -08:00
Zachary T Welch 2dd9c5e1da armv4_5_core_reg_t -> struct armv4_5_core_reg 
Remove misleading typedef and redundant suffix from struct armv4_5_core_reg.
 2009-11-13 11:58:10 -08:00
Zachary T Welch 15e8e45308 armv4_5_algorithm_t -> struct armv4_5_algorithm 
Remove misleading typedef and redundant suffix from struct armv4_5_algorithm.
 2009-11-13 11:58:10 -08:00
Zachary T Welch b1de5eb9a0 reg_param_t -> struct reg_param 
Remove misleading typedef and redundant suffix from struct reg_param.
 2009-11-13 11:58:09 -08:00
Zachary T Welch 6c965a3da9 mem_param_t -> struct mem_param 
Remove misleading typedef and redundant suffix from struct mem_param.
 2009-11-13 11:58:09 -08:00
Zachary T Welch cfc4d5c6b7 use COMMAND_HANDLER macro to define all commands 2009-11-13 10:51:45 -08:00
David Brownell 03ac53a2cf ARM: other code uses the new inheritance/nesting scheme 
Remove most remaining uses of target->arch_info from ARM
infrastructure, where it hasn't already been updated.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
 2009-11-05 22:04:22 -08:00
Zachary T Welch b62ee5a3c5 Improve armv4_5 command argument parsing. 2009-11-05 18:03:19 -08:00
oharboe aa46b15377 David Brownell <david-b@pacbell.net> 
Optionally shave time off the armv4_5 run_algorithm() code:  let
them terminate using software breakpoints, avoiding roundtrips
to manage hardware ones.

Enable this by using BKPT to terminate execution instead of "branch
to here" loops.  Then pass zero as the exit address, except when
running on an ARMv4 core.  ARM7TDMI, ARM9TDMI, and derived cores
now set a flag saying they're ARMv4.

Use that mechanism in arm_nandwrite(), for about 3% speedup on a
DaVinci ARM926 core; not huge, but it helps.  Some other algorithms
could use this too (mostly flavors of flash operation).

git-svn-id: svn://svn.berlios.de/openocd/trunk@2680 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-09-09 06:28:49 +00:00
oharboe bc075606b7 David Brownell <david-b@pacbell.net> Tweak disassembly commands: 
For ARMv4/ARMv5:
  - better command parameter error checking
  - don't require an instruction count; default to one
  - recognize thumb function addresses
  - make function static
  - shorten some too-long lines
 For Cortex-M3:
  - don't require an instruction count; default to one

With the relevant doc updates.
---
Nyet done:  invoke the thumb2 disassembler on v4/v5,
to better handle branch instructions.

git-svn-id: svn://svn.berlios.de/openocd/trunk@2624 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-08-25 20:02:19 +00:00
zwelch 2e77919853 Remove whitespace at end of lines, step 1. 
- Replace '\s*$' with ''.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2379 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-06-23 22:49:23 +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 fb1a9b2cb2 - 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@2374 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-06-23 22:45:15 +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 53d605e12c - 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@2363 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-06-23 22:38:12 +00:00
duane e06e22dbbd C99 printf() -Werror fixes 
git-svn-id: svn://svn.berlios.de/openocd/trunk@2309 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-06-21 03:15:51 +00:00
zwelch db7e77237c Transform 'u32' to 'uint32_t' in src/target/arm* 
- Replace '\([^_]\)u32' with '\1uint32_t'.
- Replace '^u32' with 'uint32_t'.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2278 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-06-18 07:08:52 +00:00
zwelch f876d5e9c7 Transform 'u16' to 'uint16_t' 
- Replace '\([^_]\)u16' with '\1uint16_t'.
- Replace '^u16' with 'uint16_t'.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2277 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-06-18 07:07:59 +00:00
zwelch 86173cdbdd Transform 'u8' to 'uint8_t' in src/target 
- Replace '\([^_]\)u8' with '\1uint8_t'.
- Replace '^u8' with 'uint8_t'.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2274 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-06-18 07:04:08 +00:00
zwelch 570631454d David Brownell <david-b@pacbell.net>: This patch adds annotations to 
the key command_*() helper functions, fixng the bugs that turned up.

Several of these bugs were from misuse of PRIi64; that's for 64-bit
integers, NOT for "long long" or "u64" (which work best with %lld).


git-svn-id: svn://svn.berlios.de/openocd/trunk@1873 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-05-21 09:28:57 +00:00
zwelch 68b05c5575 Audit and eliminate redundant #include directives in arm target files. 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1714 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-05-11 04:46:21 +00:00
oharboe 90465379e5 David Brownell <david-b@pacbell.net> whitespace fixes. 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1690 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-05-10 19:02:07 +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
mlu 47a81338a5 Slight improvement in run_algorithm register restore. 
More debug info for cortex swjdp errors.


git-svn-id: svn://svn.berlios.de/openocd/trunk@1453 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-04-03 10:10:12 +00:00
kc8apf 2aed5dd40b Fix handling of thumb disassembly in armv4_5 disassemble. Courtesy of Adam Dybkowski <adybkows@wp.pl> 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1338 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2009-01-19 07:08:28 +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
oharboe 09614074b7 more robust error reporting for DCC 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1068 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2008-10-16 12:20:11 +00:00
oharboe 257d238e61 Laurentiu Cocanu - add error handling 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1057 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2008-10-14 11:06:30 +00:00
oharboe 809a796209 Fix problems with DCC downloads routine crashing silently. 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1040 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2008-10-12 17:28:12 +00:00
oharboe 3aef2f0858 Fixes SEGFAULT when setting registers from GDB. 
set $cpsr=1234 

git-svn-id: svn://svn.berlios.de/openocd/trunk@1026 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2008-10-07 18:04:14 +00:00
oharboe 316c9b9698 GDB alive fixes for verify_image 
git-svn-id: svn://svn.berlios.de/openocd/trunk@1014 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2008-10-03 13:25:33 +00:00
ntfreak 68c598e88d - added myself to copyright on files i remember adding large contributions for over the years 
- cleaned up headers to match rest of code
- added missing svn props for previously added files

git-svn-id: svn://svn.berlios.de/openocd/trunk@987 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2008-09-20 10:50:53 +00:00
oharboe 8d73c2a9b0 duan ellis target tcl work in progress 
converts a number of 'simple string lookup tables' into NVP tables.
  These NVP tables will be used by various commands coming in the next patch.


git-svn-id: svn://svn.berlios.de/openocd/trunk@962 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2008-08-24 18:20:49 +00:00
oharboe c4567145ae fix BUG: keep_alive() error messages 
git-svn-id: svn://svn.berlios.de/openocd/trunk@949 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2008-08-20 07:14:45 +00:00
oharboe 0960cbeedd added some alive_sleep()'s 
git-svn-id: svn://svn.berlios.de/openocd/trunk@940 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2008-08-19 13:53:43 +00:00
oharboe 330cf5a6bb fixed not halted error messages 
git-svn-id: svn://svn.berlios.de/openocd/trunk@925 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2008-08-17 19:40:17 +00:00
oharboe 05d143857c Fix crash when mode number fetched from the target is invalid. 
git-svn-id: svn://svn.berlios.de/openocd/trunk@667 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2008-05-19 19:02:36 +00:00
oharboe 454b0a65e6 fix mode output when illegal arm mode is detected. Now prints illegal mode for index -1. 
git-svn-id: svn://svn.berlios.de/openocd/trunk@664 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2008-05-19 12:39:06 +00:00
oharboe ee793f0fcb This matters for embedded devices, but is probably not observably better for PC hosted OpenOCD. 
git-svn-id: svn://svn.berlios.de/openocd/trunk@647 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2008-05-07 14:25:34 +00:00
oharboe c4a2fdbc39 Reset wip. Just adding hooks. This is just to reduce the size of the actual change, no change in behaviour. 
git-svn-id: svn://svn.berlios.de/openocd/trunk@565 b42882b7-edfa-0310-969c-e2dbd0fdcd60
 2008-04-11 14:06:42 +00:00