uz
4e4beef8b7
Fixed the return types of the sine/cosine functions. Added comments.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4402 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-10-30 14:02:24 +00:00
uz
c65925b0b9
Merged the sine/cosine routines into one file, because they're often used
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together, we save some code in this case, and the sine table isn't of real use
for programs, because it contains some specialities.
git-svn-id: svn://svn.cc65.org/cc65/trunk@4400 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-10-30 09:58:11 +00:00
uz
7d453f5e11
Added fixpoint sine and cosine functions.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4399 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-10-29 23:19:00 +00:00
ol.sc
50c1db0331
Changes to the TGI driver API:
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* Removed CIRCLE
* Aspect ratio is a new header variable
* Removed the reserved bytes - it's easier to bump the API version
* Clipping is done completely in the wrapper
git-svn-id: svn://svn.cc65.org/cc65/trunk@4398 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-10-29 23:11:46 +00:00
uz
5304a8149e
Changes to the TGI driver API:
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* Removed CIRCLE
* Aspect ratio is a new header variable
* Removed the reserved bytes - it's easier to bump the API version
* Clipping is done completely in the wrapper
git-svn-id: svn://svn.cc65.org/cc65/trunk@4396 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-10-29 20:13:56 +00:00
ol.sc
1d9fc5f655
Changed 'Clear the screen' to 'Clear the drawpage'.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4394 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-10-27 21:20:06 +00:00
uz
33af076cfc
Lynx TGI driver update by Karri Kaksonen. Adds collision detection.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4393 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-10-26 19:28:11 +00:00
uz
f24adadb9c
Added a first version of a Cohen Sutherland line clipper. This version
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basically works, but has rounding problems and an intermediate result overflow
in the multiplication, which causes for larger lines.
git-svn-id: svn://svn.cc65.org/cc65/trunk@4392 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-10-26 15:37:51 +00:00
uz
54a8a778eb
Remove 65C02 code, because in this case, the value of Y on return is always
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zero, which can be used by the optimizer.
git-svn-id: svn://svn.cc65.org/cc65/trunk@4384 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-10-20 08:25:58 +00:00
uz
ed2767e65f
Changed names of the pragmas to be identical to the corresponding command line
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options. This should make use easier. The old names of the pragmas are still
available but will cause warnings.
git-svn-id: svn://svn.cc65.org/cc65/trunk@4364 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-10-14 12:55:15 +00:00
uz
30586e95e8
Cosmetic change. Formatting was lost because of cut&paste.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4357 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-10-10 20:50:15 +00:00
uz
ed15f337d9
Use a simple expression now that ldwarning is available as an assert action.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4324 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-10-04 13:04:53 +00:00
uz
7ecdaf3d6e
Use the new ldwarning assert action.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4322 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-10-04 12:42:32 +00:00
uz
a3529cd048
Ignore start address in cbm_opendir. Rearrange the code somewhat to make it
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shorter.
git-svn-id: svn://svn.cc65.org/cc65/trunk@4319 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-10-03 18:38:39 +00:00
uz
d42ce3b59e
Lynx updates by Karri Kaksonen.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4285 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-10-01 14:09:19 +00:00
ol.sc
5f609164d6
This is what was actually meant in the first place.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4279 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-30 08:04:34 +00:00
uz
d54a1ba3d2
Improved cbm_dir routines by Thomas Giesel.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4264 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-28 22:01:58 +00:00
uz
e4d9fd3bd1
Fixed more bugs, shortened the code where possible.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4257 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-28 18:39:55 +00:00
uz
6c8fab8e51
Fixed two bugs, made the sources somewhat better readable.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4256 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-28 17:47:33 +00:00
uz
9329908927
Stefan Haubenthal fixed a few typos.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4252 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-28 07:29:56 +00:00
ol.sc
fd0fa0241e
Adjusted driver to the recent kernel interface change (code rearrange ment necessary to stay in 6502 branch reach).
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4251 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-27 23:26:41 +00:00
uz
d55fb5217e
Changed the solution for the PLOT problem with old -02 kernals to that used
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for the VIC20: PLOT is not an kernal entry but a library function that will
do the right stuff. This makes it work with other stuff that calls PLOT, too.
git-svn-id: svn://svn.cc65.org/cc65/trunk@4249 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-27 18:45:08 +00:00
uz
5967b4845e
Let vsprintf call vsnprintf to save code.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4247 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-27 12:18:06 +00:00
uz
067383eb6a
Added an untested implementation of snprintf.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4246 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-27 12:11:05 +00:00
uz
0b43444c26
Added an (only roughly tested) implementation of vsnprintf
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4245 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-27 12:04:36 +00:00
ol.sc
dfc6162e91
Fixed bug triggered if all 8 io buffer slots may be used.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4242 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-26 21:32:05 +00:00
uz
2b50847a4c
The _printf routine does not return anything.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4239 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-26 19:20:51 +00:00
uz
70cb60ef31
Fix the plot routine to work with the buggy -02 kernal.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4234 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-26 15:56:29 +00:00
uz
b695733cda
OOPS! Forgot to add the mouse_getbox and mouse_setbox modules to subversion.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4233 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-26 15:19:14 +00:00
uz
634e84f12a
Changed the existing Commodore mouse drivers for the new API. UNTESTED!
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4232 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-26 11:35:32 +00:00
uz
16e6deaf86
Changed the mouse API: mouse_box is gone, there are now mouse_getbox and
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mouse_setbox instead. Beware: Current drivers will crash until they're
changed!
git-svn-id: svn://svn.cc65.org/cc65/trunk@4230 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-26 11:11:14 +00:00
uz
8be28482ac
Remove this copy of the apple include file - a copy was added to asminc
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before and we don't need it twice.
git-svn-id: svn://svn.cc65.org/cc65/trunk@4229 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-25 13:46:18 +00:00
uz
019dbb7b1d
Systime implementation derived from the cbm610.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4227 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-24 21:09:45 +00:00
uz
753bbab40d
Systime implementation for the CBM610, derived from the C64.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4225 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-24 20:12:40 +00:00
uz
83be732983
The CIA TOD needs a write to the 1/10 sec register to start. Shortened the
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code by using initialized data.
git-svn-id: svn://svn.cc65.org/cc65/trunk@4224 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-24 19:40:36 +00:00
uz
5c5d01d84a
Moved most platform assembler includes into asminc, so they will be available
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in the distribution.
Added --forget-inc-paths to the command line of the assembler in the
Makefiles, because the assembler does now have builtin paths and will find
include files from an installation first.
Hopefully fixed any problems that arose from the two changes.
git-svn-id: svn://svn.cc65.org/cc65/trunk@4223 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-24 17:44:22 +00:00
ol.sc
a4871a4928
Build files in the extra directory (analog to apple2).
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4214 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-22 21:43:57 +00:00
uz
0508d655f1
Fixed an error.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4213 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-22 19:10:46 +00:00
uz
90b7dd065d
Build files in the extra directory.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4212 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-22 19:00:12 +00:00
ol.sc
5c35c213f6
Added author hint - as contained in the other source files.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4211 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-22 17:30:50 +00:00
ol.sc
6345e4b0cd
Added alternative implementation for ProDOS 8 I/O buffer management. The purpose of this implementation is to avoid pulling in the heap stuff (and especially the C-written posix_memalign() function) into small file utility-like applications. It saves in this scenario > 1400 Bytes. It manages memory blocks between $0800 and the cc65 start address. This is especially usefull for the now supported "native" SYS programs starting at $2000.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4210 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-22 17:29:49 +00:00
uz
6a5e402ad7
Move/rename extra object files for the Apple2.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4206 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-22 10:22:29 +00:00
uz
95b70fe0fc
Renamed the comlynx source and driver to lynx-comlynx, so it follows the
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existing naming conventions.
git-svn-id: svn://svn.cc65.org/cc65/trunk@4201 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-20 16:47:30 +00:00
uz
0e91f15ea8
Improved memset/memcpy/memmove functions by Christian Krueger.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4200 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-20 14:32:25 +00:00
uz
2153cc46db
Remove the framerate module. It's job is done by the tgi driver.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4199 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-20 14:26:50 +00:00
uz
ec946cae51
Lynx patches by Karri Kaksonen. Improvements for the graphics driver, new
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serial driver.
git-svn-id: svn://svn.cc65.org/cc65/trunk@4198 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-20 14:22:04 +00:00
uz
6019580fb6
Removed unused code.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4191 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-18 17:42:44 +00:00
uz
80fc3a0b48
Replaced the condition for the assertion in toggle_videomode by something that
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is still always false, but will be evaluated by the linker instead of the
assembler. The assembler will otherwise emit a warning when just translating
the module.
git-svn-id: svn://svn.cc65.org/cc65/trunk@4190 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-18 17:39:23 +00:00
uz
689d06929c
Fixed an error in the makefile. strtoimax and strtoumax were in the wrong
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list.
git-svn-id: svn://svn.cc65.org/cc65/trunk@4189 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-18 17:23:48 +00:00
uz
75068a6528
New strtoimax and strtoumax standard functions as aliases for strtol/strtoul.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4182 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-17 18:37:42 +00:00