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* ARM NAND I/O read function.Dean Glazeski2009-11-262-1/+91
| | | | | | | | Implementation of the NAND read function for ARM NAND I/O that includes running a local algorithm on a device to increase the performance of block reads. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
* NAND Flash documentation update.Dean Glazeski2009-11-261-1/+47
| | | | | | | Updated doxygen comments for different interface structures for the NAND interface. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
* XScale: add stub {read,write}_phys routinesDavid Brownell2009-11-261-0/+20
| | | | | | | | | Just make these fail, instead of letting them write over potentially random memory. Users should be able to work around the lack of real implementations by disbling the MMU by hand ... until someone provides a Real Fix. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
* update bug reporting informationUwe Hermann2009-11-261-4/+2
| | | | | | The Berlios bug-tracker is disabled, bug reports go to the list. Signed-off-by: Zachary T Welch <zw@superlucidity.net>
* fix typos in documentationUwe Hermann2009-11-265-11/+11
| | | | | | Fixes some minor typos in the top-level documentation files. Signed-off-by: Zachary T Welch <zw@superlucidity.net>
* fix typos in source filesUwe Hermann2009-11-263-8/+8
| | | | | | Correct some spelling errors in source comments and printed output. Signed-off-by: Zachary T Welch <zw@superlucidity.net>
* styleguide: add some embedded style rules.Øyvind Harboe2009-11-261-0/+3
| | | | | | | Embedded and pthreads rely on modest and predictable stack usage. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* fix 'flash protect' and 'flash erase_sector'Eric Wetzel2009-11-261-3/+3
| | | | | | | | Command upgrading introduced two off-by-one bugs in the flash commands. This patch fixes the 'flash {protect,erase_sector}' commands to check that they have been passed the correct number of arguments. Ammended during commit to fix help text for 'erase_address' too.
* target: create and use target_name()David Brownell2009-11-255-24/+34
| | | | | | | | | | | | | Several of the sites now using target_type_name() really ought to be using an instance-specific name. Create a function called target_name(), accessing the instance's own (command) name. Use it in several places that really should be displaying instance-specific names. Also in several places which were already doing so, but which had no wrapper to call. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
* target: target_get_name() --> target_type_name()David Brownell2009-11-257-17/+26
| | | | | | | | | | | | | There are two names that may matter on a per-target basis. One is a per-instance name (for example, "at91sam7s.cpu"). The other is the name of its type (for example, "arm7tdmi"), which is shared among multiple targets. Currently target_get_name() returns the type name, which is misleading and is rarely appropriate for target diagnostics. Rename that as target_type_name(). Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
* omap3530.cfg: yes we have SRAM!David Brownell2009-11-251-0/+3
| | | | Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
* ARM: minor armv4/armv5 cleanupDavid Brownell2009-11-251-1/+12
| | | | | | Lines of 300+ characters are still bad; debug tweaks. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
* ARM: comment tweaks in ADIv5David Brownell2009-11-251-2/+5
| | | | | | "OptimoDE DESS" is ARM's semicustom DSPish stuff. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
* ARM7/9: shrink run_algorithm_inner() linesDavid Brownell2009-11-251-2/+10
| | | | | | 300+ characters is unreasonable. So is half that. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
* NEWS updatesDavid Brownell2009-11-251-0/+10
| | | | Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
* update NEWS with recent developmentsZachary T Welch2009-11-251-0/+17
| | | | | Mention changes to flash bank command syntax, 'nand verify' command, command error handling and reporting, and help/usage command upgrades.
* use ARRAY_SIZE macroZachary T Welch2009-11-2510-36/+36
| | | | | Search and destroy lingering cases where the ARRAY_SIZE macro should be used to convey more intrinsic meaning in the OpenOCD code.
* support OPENOCD_DEBUG_LEVEL environment settingZachary T Welch2009-11-251-0/+13
| | | | | Detect the OPENOCD_DEBUG_LEVEL setting in log_init(), allowing the very early startup phases to be debugged.
* log: improve initializationZachary T Welch2009-11-253-14/+11
| | | | | | Removes redundant assignment of start_ms from log_register_commands(). Eliminates command_context parameter and return value. Adds Doxygen comment block for this API call.
* update command handler documentationZachary T Welch2009-11-252-18/+83
| | | | | Adds sections on command registration and chaining, giving an overview to developers that want to use these features.
* add 'testee' target typeZachary T Welch2009-11-253-1/+52
| | | | | | | Alliteration aside, this should provide the final piece of the puzzle for developers that want to get started writing a new target type. In this way, it also seeks to complement the 'dummy' interface driver and 'faux' NOR flash driver.
* improve command handling examplesZachary T Welch2009-11-255-5/+62
| | | | | | Removes hello and foo commands from top-level registration. Instead, the dummy interface driver and faux flash driver have been augmented to register these commands as sub-commands.
* add script_command_run helperZachary T Welch2009-11-251-26/+19
| | | | | Eliminates duplicated code in script_command and handle_unknown_command. Fixes bug with duplicated help output generated by placeholder commands.
* encapsulate and re-use log capture, retval setupZachary T Welch2009-11-251-49/+43
| | | | | | | | | Factors log capture while running script commands, eliminating duplicated code between script_command and jim_capture. Factors setting a command's Jim "retval" into a new helper as well. Using these new helpers in the new unknown command handler's fixes possible regressions caused by these bits being missing.
* combine help and usage command handlersZachary T Welch2009-11-251-20/+8
| | | | Remove duplicated handler code by checking the running command name.
* improve usage and help command outputZachary T Welch2009-11-242-44/+38
| | | | | Rewrite formatting code in C, removing last remenants of TCL help code. Sinificantly improves the readability by using smarter indent and wrap.
* allow scripts to update usage informationZachary T Welch2009-11-242-7/+36
| | | | | | The add_usage_text command uses the same C handler, which was updated to support its new polymorphic role. This patch updates the two script commands that needed this support: 'find' and 'script'.
* httpd: use register_commands()Zachary T Welch2009-11-244-20/+51
| | | | | | | Updates httpd_start() to use register_commands() for 'readform' and 'writeform' commands. Adds server/httpd.h to export the new signatures for this function (and httpd_stop), which allows removing the obsoleted declarations inside openocd.c.
* add jim_handler to command_registrationZachary T Welch2009-11-246-83/+146
| | | | | | Adding jim_handler field to command_registration allows removing the register_jim helper. All command registrations now go through the register_command{,s}() functions.
* refactor command_new to use command_registrationZachary T Welch2009-11-241-12/+10
| | | | Save stack space: use a struct. Makes it easier to add new parameters.
* remove register_commands from etm_capture_driverZachary T Welch2009-11-245-31/+17
| | | | | | Converts callback to an array of command_registration records. Moves oocd_trace driver definition to end of file to eliminate useless forward declaration.
* remove target_type register_command callbackZachary T Welch2009-11-2431-149/+89
| | | | | | Uses chaining of command_registration structures to eliminate all target_type register_callback routines. Exports the command_handler registration arrays for those target types that are used by others.
* xscale: use register_commands()Zachary T Welch2009-11-241-23/+107
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* trace: use register_commands()Zachary T Welch2009-11-241-10/+29
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* target_request: use register_commands()Zachary T Welch2009-11-241-8/+21
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* target: use register_commands()Zachary T Welch2009-11-241-104/+201
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* oocd_trace: use register_commands()Zachary T Welch2009-11-241-10/+32
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* etm_dummy: use register_commands()Zachary T Welch2009-11-241-7/+20
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* etm: use register_commands()Zachary T Welch2009-11-241-37/+89
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* etb: use register_commands()Zachary T Welch2009-11-241-8/+20
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* cortex_m3: use register_commands()Zachary T Welch2009-11-241-19/+36
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* cortex_a8: use register_commands()Zachary T Welch2009-11-241-17/+25
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* armv7m: use register_commands()Zachary T Welch2009-11-241-28/+48
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* armv7a: use register_commands()Zachary T Welch2009-11-241-27/+48
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* armv4_5: use register_commands()Zachary T Welch2009-11-241-18/+34
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* arm9tdmi: use register_commands()Zachary T Welch2009-11-241-12/+21
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* arm966e: use register_commands()Zachary T Welch2009-11-241-12/+23
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* arm926ejs: use register_commands()Zachary T Welch2009-11-241-14/+22
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* arm920t: use register_commands()Zachary T Welch2009-11-241-27/+47
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* arm7_9_common: use register_commands()Zachary T Welch2009-11-241-20/+37
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