This is the beginning of a major cleanup of the bspf.hxx file, which
has gotten unwieldy over the years.
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bases into a Common::Base class. Previously, this functionality was
spread across several classes, and used different approaches to formatting.
While the code still mixes C++ streams and C-style sprintf's, at least
it will now be easier to modify it all in one place.
Related to the above, added ability to use upper or lower case
characters for HEX output in the debugger. This is toggled by the
new debugger prompt command 'uhex', which is also tied to a new
commandline argument, 'dbg.uhex'.
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the CPU registers (A/X/Y/PS) on ROM load.
Added 'INTIM Clks' to the debugger I/O tab, showing the number of clocks
before the current INTIM value decreases by 1.
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in decimal, not hex.
All DataGridWidgets (ie, most of the inputs in the debugger) have more
strict input filtering, allowing to use $,#,\ specifiers for different
bases, as well as restricting input based on the specifier used (ie, if
you've entered a '\', only '0' and '1' are allowed, etc).
Updated libpng to latest version.
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will be used, but at least we can improve it a little).
Eliminated the 'alignment' dimension in the various TIATables masks,
reducing the size of the arrays by a factor of 4. I could never
figure out what alignment meant, until I looked at old TIA code in
the repo. It seems that originally, there was an optimization
in the code to fill the array on 32-bit boundaries, instead of the
current 8-bit boundary. As a result, the masks had to be defined
as 32-bits, or 4 groups of 8-bits. Ah, that's where the 'alignment'
comes from.
Related to this, the colors and pointers in the TIA class are now
8-bit as well. Essentially, the TIA class has been doing extra
work to align everything to 32-bit and never actually using the
results. And it's been this way for 4+ years.
Older state files will no longer work, so the version # has been
bumped.
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Cleaned up the class comments wrt ScummVM; the attributions only needed to
be in the base classes, since all the derived stuff was written later.
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in Linux/UNIX. This bug has been present since 3.2; too bad I didn't
find it 24 hours ago, as it could have been included in 3.9.
Bumped version #, and starting all over again ...
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Added option to save snapshots using either internal database name
(the default) or actual ROM filename.
Extended FSNode API for parsing filenames and adding/removing extensions,
which was previously being done in different ways throughout the codebase.
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since it was getting too unwieldy for 'Config Paths', and didn't properly
belong there anyway.
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This will eventually grow to include all relevant options in Distella.
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systems, but seems to improve issues on slower computers.
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selection widget to a display of current bank state, taking into
account the more esoteric bank schemes. Currently, some functionality
is disabled/removed for now; I'll work on this for the next commit.
The format for displaying disassembler GFX/PGFX (binary or hex) is now
obeyed in the disassembly file output as well.
Changed various comments/enums/etc referring to 'preliminary' code to
'tentative' code, matching the actual intended meaning and the current
documentation.
Small API change for EditTextWidget; changed method name to setText, since
that's what I keep typing for some reason.
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Fixed bug after pressing Enter/Return in EditTextWidgets; it was exiting
from edit mode, which locked out certain key handling (these widgets
are always editable, and should not be exited in such a way).
Also, I just noticed the changelog file is exactly 2600 lines long :)
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initial pass of the disassembler. This was required in certain cases,
notably when issuing 'savedis' when the code was currently running from
zero-page.
Fixed missed labels for zero-page RAM when running ZP code.
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not present in the ROM database; it seems I pruned a little too much code
in a previous commit.
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to an external file.
- RIOT/TIA mirrors are now used whenever possible. This includes *all*
possible mirrors in the entire 64K address space. This was needed to
make the disassembly byte-exact when recompiling the ROM.
- Disassembly to a file now includes all required defined constants
(RIOT/TIA, non-locatable labels, user-defined, etc).
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listconfig command are now synchronized, and produce the same output.
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for single-bank ROMs, same as disassembly (since the underlying framework
has been modified). Second, it now actually works :) I can't see how it
worked before, and since I didn't get any complaints/reports, I really have
to question how much use this code actually gets.
Still TODO is fix errors in CODE vs. PCODE (preliminary code) (in
the Distella code, we should clearly mark the difference).
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For now (and the next release), filenames are hardcoded to sane defaults.
Eventually, the code may be extended to use BrowserDialog to query the names,
but it's taking much too long to get working, and I want to get a new release
done before the end of May.
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converting StringMap to VariantList. In the process, some of the
code is much cleaner, and the Variant infrastructure allows
work to continue on a more full-featured ContextMenu.
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file isn't found; it should go to the parent of the requested file instead.
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the Settings class to use Variant. Still TODO is modify various UI elements
that currently accept StringMap to use Variant instead.
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stephena