| Commit message (Collapse) | Author | Age | Files | Lines |
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I think this fixed an error message where the error
message would show the *previous* uc code rather than
the current unsupported uc code.
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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jtag_get/set_end_state() is now deprecated.
There were lots of places in the code where the end state was
unintentionally modified.
The big Q is whether there were any places where the intention
was to modify the end state. 0.5 is a long way off, so we'll
get a fair amount of testing.
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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These fn's now clearly just clock out/in bits. No mystical
fields are involved.
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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In the code a single field was all that was ever used. Makes
jtag_add_ir_scan() simpler and leaves more complicated stuff
to jtag_add_plain_ir_scan().
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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jtag_add_dr/ir_scan() now takes the tap as the first
argument, rather than for each of the fields passed
in.
The code never exercised the path where there was
more than one tap being scanned, who knows if it even
worked.
This simplifies the implementation and reduces clutter
in the calling code.
use jtag_add_ir/dr_plain_scan() for more fancy situations.
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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Usage messages should use the same EBNF as the User's Guide;
no angle brackets. Be more complete too ... some params were
missing.
Don't use "&function"; its name is its address.
Unrelated: fix typo in one "target.c" usage message.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
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This allows including generated include files.
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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With all #include directives converted, we only need to have the
top-level src/ directory in the search path.
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Changes from the flat namespace to heirarchical one. Instead of writing:
#include "svf.h"
the following form should be used.
#include <svf/svf.h>
The exception is from .c files in the same directory.
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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.
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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.
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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.
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Use register_commands() for registering {,x}svf commands.
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Replaces direct calls to register_command() with a macro, to allow
its parameters to be changed and callers updated in phases.
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Convert all command handler 'cmd_ctx' parameter usage with CMD_CTX.
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This patch converts all instances of 'args' in COMMAND_HANDLER routines
to use CMD_ARGV macro.
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This patch converts all instances of 'argc' in COMMAND_HANDLER routines
to use CMD_ARGC.
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The ARRAY_SIZE macro was defined in several target files, so move it
to types.h.
This patch also removes two other identical macros: DIM (from jtag.h)
and asizeof (from arm11.h).
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Improves the name of this macro, moves it to types.h, and adds a block
of Doxygen comments to describe what it does.
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Remove misleading typedef and redundant suffix from struct command_context.
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Remove useless structure typedef.
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Search and destroy the jtag_tap_t typedef. This also cleans up a
layering violation, removing the declaration from types.h.
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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.
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Remove forward declarations by reordering command registration.
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Removes 'extern' keyword from function declarations in header filess.
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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>
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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>
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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>
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git-svn-id: svn://svn.berlios.de/openocd/trunk@2549 b42882b7-edfa-0310-969c-e2dbd0fdcd60
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- Replace '\s*$' with ''.
git-svn-id: svn://svn.berlios.de/openocd/trunk@2380 b42882b7-edfa-0310-969c-e2dbd0fdcd60
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- Replace '[ \t]*[)]' with ')'.
git-svn-id: svn://svn.berlios.de/openocd/trunk@2377 b42882b7-edfa-0310-969c-e2dbd0fdcd60
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- Replace '([ \t]*' with '('.
git-svn-id: svn://svn.berlios.de/openocd/trunk@2376 b42882b7-edfa-0310-969c-e2dbd0fdcd60
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- 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
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- 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
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- 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
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git-svn-id: svn://svn.berlios.de/openocd/trunk@2360 b42882b7-edfa-0310-969c-e2dbd0fdcd60
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git-svn-id: svn://svn.berlios.de/openocd/trunk@2359 b42882b7-edfa-0310-969c-e2dbd0fdcd60
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git-svn-id: svn://svn.berlios.de/openocd/trunk@2358 b42882b7-edfa-0310-969c-e2dbd0fdcd60
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git-svn-id: svn://svn.berlios.de/openocd/trunk@2357 b42882b7-edfa-0310-969c-e2dbd0fdcd60
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- 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
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- 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
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git-svn-id: svn://svn.berlios.de/openocd/trunk@2172 b42882b7-edfa-0310-969c-e2dbd0fdcd60
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- 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
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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
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git-svn-id: svn://svn.berlios.de/openocd/trunk@2045 b42882b7-edfa-0310-969c-e2dbd0fdcd60
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git-svn-id: svn://svn.berlios.de/openocd/trunk@2016 b42882b7-edfa-0310-969c-e2dbd0fdcd60
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git-svn-id: svn://svn.berlios.de/openocd/trunk@1984 b42882b7-edfa-0310-969c-e2dbd0fdcd60
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just moved it).
git-svn-id: svn://svn.berlios.de/openocd/trunk@1980 b42882b7-edfa-0310-969c-e2dbd0fdcd60
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git-svn-id: svn://svn.berlios.de/openocd/trunk@1888 b42882b7-edfa-0310-969c-e2dbd0fdcd60
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