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* JTAG: shrink "scan_chain" outputDavid Brownell2009-12-161-8/+8
| | | | | | | | | | Tweak the "scan_chain" output by removing column separators. Also remove the "current instruction" state ... which changes constantly. Now its style resembles the "targets" output, and can even fit on one line in standard terminals and in the PDF docs. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
* jtag: add '-ignore-version' optionDavid Brownell2009-12-143-6/+38
| | | | | | | | | | Add a "-ignore-version" to "jtag newtap" which makes the IDCODE comparison logic optionally ignore version differences. Update the "scan_chain" command to illustrate this by showing the "*" character instead of the (ignored) version nibble. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
* build: fix cygwin build warningsSpencer Oliver2009-12-111-1/+1
| | | | Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
* zy1000: revc FPGA now worksØyvind Harboe2009-12-102-30/+6
| | | | | | remove kludge code. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* Comment and doxygen fixesDavid Brownell2009-12-091-22/+9
| | | | Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
* Fix compilation error with gcc 4.4.1Rafael Campos Las Heras2009-12-081-0/+1
| | | | Signed-off-by: Rafael Campos Las Heras <methril@gmail.com>
* zy1000: some background info on the zy1000 file.Øyvind Harboe2009-12-081-0/+25
| | | | Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* minidriver: fix inline capability of minidriverØyvind Harboe2009-12-0810-48/+90
| | | | | | | | | | | Low latency low CPU processing power systems(embedded) will benefit greatly from being able to inline certain jtag_add_xxx() fn's. The trick is that this has to be done in such a way as to allow implementing an OpenOCD API with a shared library(eventually) on a PC hosted OpenOCD. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* build: add build/src to include pathØyvind Harboe2009-12-082-2/+5
| | | | | | This allows including generated include files. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* misc code review updatesDavid Brownell2009-12-051-2/+1
| | | | | | | | | More updates from the code review by Steve Grubb <sgrubb@redhat.com>. The Jim float-comparision bug just gets a comment not a fix, though. Cc: Steve Grubb <sgrubb@redhat.com>. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
* separate Jim from jtag/core.cZachary T Welch2009-12-042-11/+11
| | | | | | After previous efforts, only one Jim routine remained in jtag/core.c, and moving it to jtag/tcl.c painlessly finishes separating these layers. The headers need separating, but the implementation is clean.
* allow 'jtag init' to be run in any modeZachary T Welch2009-12-041-1/+1
| | | | Help alleviate further potential problems with interactive startup.
* zy1000: FPGA revC wipØyvind Harboe2009-12-041-5/+19
| | | | | | | The bug in revC register memory access is pretty much cornered now. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* remove tertiary include pathsZachary T Welch2009-12-032-7/+2
| | | | | With all #include directives converted, we only need to have the top-level src/ directory in the search path.
* change #include "../hello.h" to "hello.h"Zachary T Welch2009-12-031-1/+1
| | | | | | Before we can -I the top-level src/ directory alone, references to "hello.h" must be updated. This is an internal header, so it does not need angle brackets.
* change #include "embeddedice.h" to <target/embeddedice.h>Zachary T Welch2009-12-032-2/+2
| | | | | | | | | | | | Changes from the flat namespace to heirarchical one. Instead of writing: #include "embeddedice.h" the following form should be used. #include <target/embeddedice.h> The exception is from .c files in the same directory.
* change #include "minidriver.h" to <jtag/minidriver.h>Zachary T Welch2009-12-033-3/+3
| | | | | | | | | | | | Changes from the flat namespace to heirarchical one. Instead of writing: #include "minidriver.h" the following form should be used. #include <jtag/minidriver.h> The exception is from .c files in the same directory.
* change #include "jtag.h" to <jtag/jtag.h>Zachary T Welch2009-12-032-2/+2
| | | | | | | | | | | | Changes from the flat namespace to heirarchical one. Instead of writing: #include "jtag.h" the following form should be used. #include <jtag/jtag.h> The exception is from .c files in the same directory.
* change #include "interface.h" to <jtag/interface.h>Zachary T Welch2009-12-0319-19/+19
| | | | | | | | | | | | Changes from the flat namespace to heirarchical one. Instead of writing: #include "interface.h" the following form should be used. #include <jtag/interface.h> The exception is from .c files in the same directory.
* change #include "commands.h" to <jtag/commands.h>Zachary T Welch2009-12-0311-11/+11
| | | | | | | | | | | | Changes from the flat namespace to heirarchical one. Instead of writing: #include "commands.h" the following form should be used. #include <jtag/commands.h> The exception is from .c files in the same directory.
* change #include "types.h" to <helper/types.h>Zachary T Welch2009-12-032-2/+2
| | | | | | | | | | | | Changes from the flat namespace to heirarchical one. Instead of writing: #include "types.h" the following form should be used. #include <helper/types.h> The exception is from .c files in the same directory.
* change #include "time_support.h" to <helper/time_support.h>Zachary T Welch2009-12-032-2/+2
| | | | | | | | | | | | Changes from the flat namespace to heirarchical one. Instead of writing: #include "time_support.h" the following form should be used. #include <helper/time_support.h> The exception is from .c files in the same directory.
* change #include "log.h" to <helper/log.h>Zachary T Welch2009-12-031-1/+1
| | | | | | | | | | | | Changes from the flat namespace to heirarchical one. Instead of writing: #include "log.h" the following form should be used. #include <helper/log.h> The exception is from .c files in the same directory.
* change #include "command.h" to <helper/command.h>Zachary T Welch2009-12-031-1/+1
| | | | | | | | | | | | Changes from the flat namespace to heirarchical one. Instead of writing: #include "command.h" the following form should be used. #include <helper/command.h> The exception is from .c files in the same directory.
* change #include "binarybuffer.h" to <helper/binarybuffer.h>Zachary T Welch2009-12-031-1/+1
| | | | | | | | | | | | Changes from the flat namespace to heirarchical one. Instead of writing: #include "binarybuffer.h" the following form should be used. #include <helper/binarybuffer.h> The exception is from .c files in the same directory.
* allow #include directives to use module nameZachary T Welch2009-12-032-0/+2
| | | | | | | | | | | | Includes the src directory in the search path, so header files may be migrated from: #include "foo.h" to #include <module/foo.h> which is more conducive for installation.
* remove #if HAVE_JTAG_INTERFACE_H from minidriver.hZachary T Welch2009-12-025-50/+105
| | | | | Adds two "minidriver_imp.h" files, so the right one is allowed to be "#included" by the Makefile logic.
* move jtag drivers to src/jtag/driversZachary T Welch2009-12-0230-65/+85
| | | | | | | | | Moves JTAG interface drivers to src/jtag/drivers/, Adds src/jtag/drivers/Makefile.am. Builds libocdjtagdrivers.la. Flattens the rlink driver files into the drivers/ directory, adding the 'rlink_' prefix or '.rlink' suffix as appropriate.
* jtag: factor init into 'jtag init'Zachary T Welch2009-12-021-0/+23
| | | | | Adds 'jtag init' command handler, which can be called as part of a fine-grained 'init' process.
* zy1000: keep up with latest changes to command handlingØyvind Harboe2009-12-011-1/+1
| | | | | | Keep up with Jim Tcl interpreter creation cleanup. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* do not extern 'interp' from command.cZachary T Welch2009-11-301-1/+1
| | | | | Adds 'interp' field to command_context, chasing the few remaining references to the global variable outside of the command module.
* jtag: avoid using interp global variableZachary T Welch2009-11-302-6/+13
| | | | | Adds 'interp' field to jtag_tap_event_action structure to avoid using the global variable of same name.
* zy1000: keep up with changes to command structureØyvind Harboe2009-11-301-0/+1
| | | | | | | | | | | | | Add missing COMMAND_REGISTRATION_DONE. For now the command syntax for zy1000 needs to be compatible across 0.3/0.4, the world outside OpenOCD interfaces to zy1000 using the old syntax. Post 0.4 release(0.4.1 even) I'll switch to subcommand scheme. Switch to subcommands post 0.3 lifecycle. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* split jim_newtap_cmd into piecesZachary T Welch2009-11-281-70/+94
| | | | | Moves the ID and IR-related option parsing to static helpers, removing two levels of indent.
* improve jtag_tap_configureZachary T Welch2009-11-281-77/+88
| | | | | | | Splits bulk of the jtag_tap_configure into jtag_tap_configure_event, removing three or four levels of indentation in the process. The resulting code was stylistically improved in other ways, but it should be functionally identical.
* improve jtag_tap_handle_event indentationZachary T Welch2009-11-281-23/+30
| | | | Use 'continue' to reduce identation levels and superfluous logic.
* begin moving JTAG jim handlers/helpersZachary T Welch2009-11-281-227/+236
| | | | | | | Moves the tertiary jim handlers and required static helpers to the top of tcl.c, defining them in a new registration array that is chained in both the top-level context and under the jtag command. The top-level commands can be removed at some point in the future to reduce clutter.
* split jim_jtag_command into multiple handlersZachary T Welch2009-11-281-180/+212
| | | | | | | | | Explodes the 'jtag' into separate command handlers, which are easier to understand and extend. Makes the code much easier to understand, though further simplifications are possible. This patch tries to minimize the noise when viewed with 'git diff -w'. Gives these commands improved built-in help and usage information.
* zy1000: keep up with new command registration stuffØyvind Harboe2009-11-271-42/+46
| | | | | | jim and classic style commands are both supported. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* update minidummy interface driver command handlingZachary T Welch2009-11-271-1/+1
| | | | | Changes the interface definition field reference from register_commands to commands, which allows the module to compile.
* minidummy: fix compilation errorØyvind Harboe2009-11-271-2/+2
| | | | | | during refactoring a search and replace error crept in Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* use ARRAY_SIZE macroZachary T Welch2009-11-253-4/+4
| | | | | Search and destroy lingering cases where the ARRAY_SIZE macro should be used to convey more intrinsic meaning in the OpenOCD code.
* improve command handling examplesZachary T Welch2009-11-251-0/+14
| | | | | | 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 jim_handler to command_registrationZachary T Welch2009-11-241-16/+27
| | | | | | Adding jim_handler field to command_registration allows removing the register_jim helper. All command registrations now go through the register_command{,s}() functions.
* remove register_callbacks from jtag interfaceZachary T Welch2009-11-2412-112/+33
| | | | | | | | Changes the jtag_interface->register_callbacks field to a list of commands to be registered. Changes callback to invocation of register_commands() with that command registration list. Removes all JTAG interface driver register_command callback functions, which the previous commits had converted into identical calls.
* vsllink: use register_commands()Zachary T Welch2009-11-241-20/+35
| | | | Use register_commands() with command registration array.
* jtag: use register_commands()Zachary T Welch2009-11-241-67/+119
| | | | Use register commands with command registration array.
* presto: use register_commands()Zachary T Welch2009-11-241-3/+12
| | | | Use register_commands() with command registration array.
* parport: use register_commands()Zachary T Welch2009-11-241-20/+37
| | | | Use register_commands() with a command registration array.
* jlink: use register_commands()Zachary T Welch2009-11-241-8/+18
| | | | Use register_commands() with command registration array.
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