]>
git.sur5r.net Git - cc65/log
Christian Groessler [Wed, 10 Apr 2019 20:15:27 +0000 (22:15 +0200)]
atari5200: changes from discussions in #870
- rename screen_setup to initconio
- use Greg King's version of bgcolor()
Christian Groessler [Tue, 9 Apr 2019 12:34:28 +0000 (14:34 +0200)]
atari5200: get rid of conio_colors table
use system color variables instead; improve testcode/lib/atari5200/hello.c
test program
Christian Groessler [Mon, 8 Apr 2019 20:03:15 +0000 (22:03 +0200)]
atari5200: fix COLOR defines' names
COLOR_RED -> COLOR_LIGHTRED and COLOR_GREEN -> COLOR_LIGHTGREEN
Christian Groessler [Thu, 4 Apr 2019 23:26:34 +0000 (01:26 +0200)]
atari5200: conio now uses just four colors altogether
See discussion in PR #870.
Christian Groessler [Tue, 2 Apr 2019 20:06:53 +0000 (22:06 +0200)]
atari5200: add screensize function
Christian Groessler [Tue, 2 Apr 2019 19:31:12 +0000 (21:31 +0200)]
atari5200: add alternative conio screen (20x12 resolution)
Christian Groessler [Tue, 2 Apr 2019 19:11:11 +0000 (21:11 +0200)]
atari5200: implement bgcolor() and textcolor()
Includes some other small fixes/cleanups.
Christian Groessler [Tue, 2 Apr 2019 17:10:52 +0000 (19:10 +0200)]
atari: split color.s into bordercolor.s and bgcolor.s
Oliver Schmidt [Thu, 4 Apr 2019 15:13:09 +0000 (17:13 +0200)]
Minor clarification.
Oliver Schmidt [Thu, 4 Apr 2019 14:38:40 +0000 (16:38 +0200)]
Fixed typo.
Oliver Schmidt [Thu, 4 Apr 2019 07:16:59 +0000 (09:16 +0200)]
Avoid unintended file "shadowing".
https://github.com/cc65/cc65/commit/
3d8c3a494801e106e33fa7dcc4fd3daedad1b98a caused an unintended "shadowing" of files in /libsrc/runtime by files in /libsrc/common. Therefore the files in question are renamed (again) in /libsrc/common to make the files in /libsrc/runtime "visible" again.
IrgendwerA8 [Mon, 1 Apr 2019 21:08:51 +0000 (23:08 +0200)]
Adjusted to the current multiline-comment style.
IrgendwerA8 [Mon, 1 Apr 2019 19:47:00 +0000 (21:47 +0200)]
Fix for multiplication optimization issue #367
Steven Hugg [Mon, 1 Apr 2019 01:39:36 +0000 (21:39 -0400)]
Code cleanup per code review
Steven Hugg [Sat, 16 Mar 2019 21:35:22 +0000 (17:35 -0400)]
cleaned up code per review
Steven Hugg [Fri, 15 Mar 2019 19:10:58 +0000 (15:10 -0400)]
fixed optimization bug where array index is 16-bit, e.g. arr16[i & 0x7f7f]
Steven Hugg [Thu, 14 Mar 2019 15:00:02 +0000 (11:00 -0400)]
rearranged order of new optimizations to better handle -Oi flag
Steven Hugg [Thu, 14 Mar 2019 13:41:50 +0000 (09:41 -0400)]
added optimization for indexed 16-bit array load of form (array[i & 0x7f])
Steven Hugg [Thu, 14 Mar 2019 11:20:16 +0000 (07:20 -0400)]
added optimization for indexed pointer load of a constant, e.g.: y = ((unsigned char*)0x100)[i]
Olli Savia [Sat, 30 Mar 2019 20:09:16 +0000 (22:09 +0200)]
Fixed gcc compiler warning (#867)
* Changed spelling FALLTHRU -> FALLTHROUGH
greg-king5 [Sat, 30 Mar 2019 15:06:09 +0000 (11:06 -0400)]
Removed a "cc65_" prefix.
This change is needed because of commit
3d8c3a494801e106e33fa7dcc4fd3daedad1b98a .
IrgendwerA8 [Fri, 29 Mar 2019 21:47:42 +0000 (22:47 +0100)]
Added space after function name.
IrgendwerA8 [Fri, 29 Mar 2019 21:36:01 +0000 (22:36 +0100)]
Code review adaptations, removed "cc65_" prefix from functions
IrgendwerA8 [Thu, 21 Mar 2019 20:04:24 +0000 (21:04 +0100)]
Moved documentation to funcref.
IrgendwerA8 [Thu, 21 Mar 2019 19:43:07 +0000 (20:43 +0100)]
Changes due to code review.
IrgendwerA8 [Thu, 21 Mar 2019 14:59:45 +0000 (15:59 +0100)]
Optimized mul20 & mul40 and extracted to new library.
greg-king5 [Mon, 25 Mar 2019 01:36:41 +0000 (21:36 -0400)]
Merge pull request #863 from Compyx/master
Removed trailing spaces from CBM-related asm files.
Bas Wassink [Sun, 24 Mar 2019 22:05:11 +0000 (23:05 +0100)]
Restore src/cc65/locals.c:278 to its orignal state
Bas Wassink [Sun, 24 Mar 2019 20:41:00 +0000 (21:41 +0100)]
Forgot a cast, sorry
Bas Wassink [Sun, 24 Mar 2019 20:15:34 +0000 (21:15 +0100)]
Revert accidentally committed changes for a future PR
Bas Wassink [Sun, 24 Mar 2019 19:49:53 +0000 (20:49 +0100)]
Merge https://github.com/cc65/cc65
Pull to fix extra changes in PR #863
Greg King [Sun, 24 Mar 2019 18:39:04 +0000 (14:39 -0400)]
Fixed LinuxDoc Tools issues in some verbatim blocks in the Atari document.
Daniel Serpell [Sat, 23 Mar 2019 15:19:25 +0000 (12:19 -0300)]
Adds address after JVB instruction in the display list example.
Bas Wassink [Sat, 23 Mar 2019 00:14:04 +0000 (01:14 +0100)]
Fix 32/64-bit int/pointer casts
Bas Wassink [Fri, 22 Mar 2019 21:54:05 +0000 (22:54 +0100)]
Remove trailings spaces from CBM-related asm files
IrgendwerA8 [Sat, 16 Mar 2019 19:37:42 +0000 (20:37 +0100)]
Changed enum for FP-register index.
IrgendwerA8 [Wed, 13 Mar 2019 07:19:04 +0000 (08:19 +0100)]
AtariOS: Fix for FPIDX enum
Greg King [Mon, 11 Mar 2019 12:59:30 +0000 (08:59 -0400)]
Added a C header that translates from the source file's encoding to PetSCII.
It can be used to undo what "cbm_screen_charmap.h" does. Together, those headers let you mix screen-code and PetSCII string and character literals in a C source file's Assembly output.
Christian Groessler [Mon, 11 Mar 2019 11:23:09 +0000 (12:23 +0100)]
Merge remote-tracking branch 'irgendwer/AtariOS_Structure' into master
IrgendwerA8 [Sat, 9 Mar 2019 20:40:57 +0000 (21:40 +0100)]
Code review changes and improved formatting.
IrgendwerA8 [Fri, 8 Mar 2019 10:48:37 +0000 (11:48 +0100)]
Atari OS: Reestablished DCB structure, fixed union span and timer2.
Greg King [Tue, 5 Mar 2019 21:18:20 +0000 (16:18 -0500)]
Renamed a C header.
All of Commodore's 8-bit computer models use the same screen-codes.
Greg King [Tue, 5 Mar 2019 20:52:00 +0000 (15:52 -0500)]
Fixed the CBM screen-code C header.
Changed the number literals from Assembly format to C format. Swapped the (upper-/lower-case) mappings of letters because the header converts from ASCII, not PetSCII.
Christian Groessler [Tue, 5 Mar 2019 21:21:15 +0000 (22:21 +0100)]
Merge pull request #852 from IrgendwerA8/AtariOS_Structure
Access Atari OS variables by structure. seems good. Thanks!
IrgendwerA8 [Mon, 4 Mar 2019 23:26:14 +0000 (00:26 +0100)]
Added missing pointer star for Basic structure.
IrgendwerA8 [Mon, 4 Mar 2019 22:13:24 +0000 (23:13 +0100)]
Code review changes and build fix.
Greg King [Mon, 4 Mar 2019 15:19:27 +0000 (10:19 -0500)]
Refactorred a CBM screen-code macro, so that we can use it as an operand.
For example: lda #scrbyte 'B'
IrgendwerA8 [Sun, 3 Mar 2019 21:50:57 +0000 (22:50 +0100)]
Access Atari OS variables by structure.
IrgendwerA8 [Thu, 28 Feb 2019 16:30:34 +0000 (17:30 +0100)]
Minor math optimizations
Oliver Schmidt [Thu, 28 Feb 2019 07:35:35 +0000 (08:35 +0100)]
Merge pull request #849 from polluks/patch-4
Update cbm510.sgml
Stefan [Tue, 26 Feb 2019 17:38:05 +0000 (18:38 +0100)]
Update cbm510.sgml
There is just one CIA but it's not called "CIA1"...
Christian Groessler [Sat, 23 Feb 2019 00:14:54 +0000 (01:14 +0100)]
Merge remote-tracking branch 'dmsc/xex-c' into upstream-master
Daniel Serpell [Thu, 21 Feb 2019 21:55:08 +0000 (18:55 -0300)]
Change XEX configuration file names to better reflect original names.
Also, updates documentation with the new files.
Daniel Serpell [Mon, 18 Feb 2019 03:30:04 +0000 (00:30 -0300)]
Add sample linker configurations for Atari binary output in C.
Daniel Serpell [Mon, 18 Feb 2019 03:26:01 +0000 (00:26 -0300)]
Separate header and trailers of Atari system_check chunk.
This allows to omit the headers and trailers if needed.
Daniel Serpell [Mon, 18 Feb 2019 12:28:00 +0000 (09:28 -0300)]
Don't write INITAD if the memory area is empty.
Daniel Serpell [Mon, 18 Feb 2019 03:24:52 +0000 (00:24 -0300)]
Add support for INITAD to the Atari binary format.
Christian Groessler [Thu, 21 Feb 2019 12:45:51 +0000 (13:45 +0100)]
un-remove TABs in doc/using-make.sgml
Bill Kendrick [Sat, 16 Feb 2019 08:25:25 +0000 (00:25 -0800)]
Move Atari-specific PIA reg vals to atari.h
PIA is also used in the Commodore PET, and for different
purposes (see http://www.6502.org/users/andre/petindex/progmod.html#pia1),
so extracted Atari-specific register #defines and placed them in atari.h.
Christian Groessler [Tue, 12 Feb 2019 21:50:49 +0000 (22:50 +0100)]
remote TABs in doc/ and test/
Oliver Schmidt [Tue, 12 Feb 2019 16:51:24 +0000 (17:51 +0100)]
Merge pull request #834 from jedeoric/master
Update telestrat target doc, add tgi_clear support for telestrat target, stratsed & telemon 2.4 vars added
Oliver Schmidt [Tue, 12 Feb 2019 16:47:17 +0000 (17:47 +0100)]
Add translation from PETSCII to screen codes.
Stefan [Tue, 12 Feb 2019 10:27:12 +0000 (11:27 +0100)]
Fixed 65C02 timing again.
Oliver Schmidt [Thu, 7 Feb 2019 11:29:00 +0000 (12:29 +0100)]
Merge pull request #843 from polluks/patch-4
Fixed 65C02 timing.
Stefan [Thu, 7 Feb 2019 11:19:49 +0000 (12:19 +0100)]
Fixed 65C02 timing.
Christian Groessler [Tue, 5 Feb 2019 22:27:52 +0000 (23:27 +0100)]
remove TABs
jede [Mon, 4 Feb 2019 19:42:03 +0000 (20:42 +0100)]
Fix typo
Daniel Serpell [Sun, 2 Dec 2018 03:41:36 +0000 (00:41 -0300)]
Adds test code for the Atari (xex) linker file format.
Daniel Serpell [Sun, 2 Dec 2018 00:45:22 +0000 (21:45 -0300)]
Adds documentation and a sample config file for the ATARI format.
Daniel Serpell [Thu, 27 Sep 2018 03:06:52 +0000 (00:06 -0300)]
Rewrites ATARI EXE segment writing to optimally write segment sizes.
We now expand segments as needed to write a minimal set of headers.
Daniel Serpell [Wed, 26 Sep 2018 02:51:51 +0000 (23:51 -0300)]
Don't support overwrite segments.
This simplifies the memory area size calculations.
Daniel Serpell [Tue, 25 Sep 2018 23:21:49 +0000 (20:21 -0300)]
Only write full ATARI XEX header in the first chunk.
Daniel Serpell [Tue, 25 Sep 2018 23:21:35 +0000 (20:21 -0300)]
Remove unused function.
Daniel Serpell [Tue, 25 Sep 2018 02:58:06 +0000 (23:58 -0300)]
Add support for Atari XEX file format to LD65
Greg King [Wed, 30 Jan 2019 17:18:32 +0000 (12:18 -0500)]
Fixed a note in "ca65.sgml".
String escapes are converted to a target platform's encoding.
jede [Wed, 30 Jan 2019 12:28:50 +0000 (13:28 +0100)]
add more clearly what rom stratoric contains
Christian Groessler [Tue, 29 Jan 2019 21:00:55 +0000 (22:00 +0100)]
Use Timer2 for mouse polling.
This follows a suggestion by Sijmen Schouten in issue #818.
Platoterm64 now works with mouse at 1200 baud.
Bump MOUSE_API_VERSION in asminc/mouse-kernel.inc.
Fix typo in testcode/lib/mouse-test.c.
jede [Tue, 29 Jan 2019 19:46:16 +0000 (20:46 +0100)]
fix uppercase
jede [Sat, 26 Jan 2019 11:01:48 +0000 (12:01 +0100)]
fix comma in telestrat.sgml
jede [Sat, 26 Jan 2019 11:00:13 +0000 (12:00 +0100)]
fix doc/telestrat.sgml
jede [Sat, 26 Jan 2019 10:39:24 +0000 (11:39 +0100)]
fix uppercase command
jedeoric [Fri, 25 Jan 2019 09:15:21 +0000 (10:15 +0100)]
Merge branch 'master' into master
jede [Thu, 24 Jan 2019 22:07:49 +0000 (23:07 +0100)]
Telemon variables added
Piotr Fusik [Wed, 23 Jan 2019 18:02:26 +0000 (19:02 +0100)]
Comment the ATASCII to screen code conversion.
Piotr Fusik [Tue, 22 Jan 2019 23:05:31 +0000 (00:05 +0100)]
Optimize the conversions from Atari ASCII to screen codes.
Oliver Schmidt [Sun, 20 Jan 2019 20:58:06 +0000 (21:58 +0100)]
Merge pull request #829 from inexorabletash/string-escapes
ca65: Add string_escapes feature. Resolves #535
Bill Kendrick [Fri, 18 Jan 2019 07:53:53 +0000 (23:53 -0800)]
Cleaned up _pia.h register stuff a bit
Most documentation say that most of the bits are normally set to 1 or 0,
so just mentioning that in the comments.
A.N.A.L.O.G. issue 59 (April 1988) "Bits & Pieces" column, "Atari Zucchini"
(https://www.atarimagazines.com/analog/issue59/bits_pieces.php) implies
that they are used for specific things, but it's not clear enough to be
useful (or specifically states "Too complex and not pertinent").
This is probably sufficient for most purposes; if any PIA / PACTL/PBCTL
experts pop up, they can tell us exactly how those 4 bits can be utilized.
Bill Kendrick [Fri, 18 Jan 2019 06:44:25 +0000 (22:44 -0800)]
Atari colors into _gtia.h; NMIRES/NMIST as union
Use a C "union" to give both read (NMIST) and write (NMIRES) labels
to their shared register in ANTIC. (h/t @groessler).
Consolodate duplicated color definitions (HUE_..., COLOR_... and TGI_COLOR_...;
and the "_gtia_mkcolor()" macro), found in both "atari.h" and "atari5200.h",
moving it to "_gtia.h", which they both share (and which makes the most sense).
Bill Kendrick [Thu, 17 Jan 2019 08:23:04 +0000 (00:23 -0800)]
atari.h: Shadow registers for hardware registers
Bill Kendrick [Thu, 17 Jan 2019 07:29:41 +0000 (23:29 -0800)]
Comment adjustments; removed surperfluous keycodes
Cleaned up comments in Atari 8-bit headers.
Internal keycodes (POKEY's KBCODE) were already #defined in atari.h,
so didn't need a whole new set in _pokey.h.
Bill Kendrick [Tue, 15 Jan 2019 09:24:12 +0000 (01:24 -0800)]
Relocate register values outside structs, + more
Relocated register #define'd values outside of the structs,
improved comment format, expanded & corrected some things.
h/t Trevin Beattie (https://user.xmission.com/~trevin/) for the PIA
register descriptions.
Bill Kendrick [Tue, 15 Jan 2019 04:47:05 +0000 (20:47 -0800)]
Adjustments per most feedback on cc65 PR 831
(I appreciate the feedback!)
Bill Kendrick [Mon, 14 Jan 2019 05:31:18 +0000 (21:31 -0800)]
Some PIA register #defines
Some register #defines for PIA.
(Some may be too Atari-centric -- I know PIA chip was used by PET &
perhaps other platforms supported by cc65. If so, perhaps we can
define them elsewhere. Not sure whether they'd be the same for 5200;
I admit I know zilch about that system except that it's _more or less_
an Atari 400)
Bill Kendrick [Mon, 14 Jan 2019 04:32:55 +0000 (20:32 -0800)]
POKEY: Add register #defines & internal kybd codes
Add #defines for certain registers' values.
Also add #defines for internal keyboard codes (unrelated to ATASCII;
e.g. [Q] = 47, [W] = 46, [Shift] adds 64, etc), as seen in KBCODE.
Bill Kendrick [Sun, 13 Jan 2019 09:59:41 +0000 (01:59 -0800)]
Note about hues varying depending on environment
There aren't really standard color names (e.g., Compute!'s Mapping the Atari and First Book of Atari Graphics have different names), and exact colors shown depend on the system & device, anyway. Added a note.
Bill Kendrick [Sun, 13 Jan 2019 09:58:10 +0000 (01:58 -0800)]
Tweaks to description of ANTIC chip in _antic.h
Tweak to comments at the top
Bill Kendrick [Sun, 13 Jan 2019 09:57:21 +0000 (01:57 -0800)]
Added #defines for GTIA register values
Bill Kendrick [Sun, 13 Jan 2019 08:31:31 +0000 (00:31 -0800)]
Add more register #defines to ANTIC header file
* DMACTL - playfield size, DMA access, PMG resolution
* CHACTL - inverted text, inverse effects
* NMIEN
Also, added #define equivalents for Display List mode line instructions
based on Atari 8-bit OS (aka Atari BASIC "GRAPHICS" command) values
(e.g., "DL_GRAPHICS0" == "DL_CHR40x8x1").
Added some more documentation in the comments.
Added macros with assembly language for the start/end of Display List
Interrupt (DLI) functions.
Greg King [Sat, 5 Jan 2019 19:57:12 +0000 (14:57 -0500)]
Changed most "backticks" (grave accents) into apostrophes.
Quotations that are embraced by tick marks now look better, in most fonts.
Joshua Bell [Sat, 5 Jan 2019 19:29:54 +0000 (11:29 -0800)]
ca65: Add string_escapes feature. Resolves #535