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2506 Commits

Author SHA1 Message Date
Christian Groessler
73df73194a fix indentation 2014-03-07 23:15:57 +01:00
Christian Groessler
b40fe584d8 fix typo 2014-03-07 23:15:11 +01:00
Oliver Schmidt
1c73fa0a00 Moved .PHONY below definitions it refers to. 
I must admit that I don't understand why but obviously it is necessary to place .PHONY below the definition of variables it refers to - although those variables are recursively expanded ones! Not doing so made libsrc/Makefile build only three target libraries.
 2014-03-06 23:42:44 +01:00
Oliver Schmidt
30125afcc1 Moved from VS2013 to MinGW(-w64). 2014-03-06 22:32:24 +01:00
Oliver Schmidt
3f0af9b241 Have src/Makefile and libsrc/Make use disjoint work directories. 
Building the clean target in src or libsrc should only delete stuff created by the make in those directories. Having both separated allows the Travis CI build to replace the native binaries with cross built binaries while keeping everything else.
 2014-03-05 23:24:35 +01:00
Oliver Schmidt
44ccb27549 Changed Makefile.inc handling. 
It seems more appropriate to trigger the inclusion of Makefile.inc via $TARGET (instead of $SRCDIR). This is btw. more consistent with extzp.s inclusion which is triggered via $TARGET too.
 2014-03-04 21:46:25 +01:00
Christian Groessler
361da29e51 add get_tv() 2014-03-04 16:02:24 +01:00
Christian Groessler
bf8eb8c22e rename libsrc/atari/tvtype.s to libsrc/atari/get_tv.s 2014-03-04 15:44:10 +01:00
Oliver Schmidt
3f7cd3387f Optimize for size instead for speed. 2014-03-03 21:08:35 +01:00
Christian Groessler
7a9fa9d4cd rename W2CAS.COM to w2cas.com (lowercase) 2014-03-03 18:12:11 +01:00
Christian Groessler
c8f7f2f161 first changes for atari5200 target 2014-03-01 17:20:09 +01:00
Christian Groessler
69f81f6d67 make 'w2cas' a targetutil 2014-03-01 13:11:52 +01:00
Christian Groessler
81fe7a3805 cleanups; split 'header' and 'init' part into two source files 2014-02-21 22:43:44 +01:00
Christian Groessler
701c59900d Merge remote-tracking branch 'upstream/master' into cassette 2014-02-21 21:02:54 +01:00
Oliver Schmidt
d001a6f1a0 Have _heapmaxavail() work as advertised. 
The cc65 doc explicitly states that the return value of _heapmaxavail() can be used as parameter of malloc(). To actually allow for that the size of HEAP_ADMIN_SPACE has to be substracted from the raw size of the largest free heap block.
 2014-02-20 21:04:11 +01:00
Christian Groessler
65874d4604 Merge remote-tracking branch 'upstream/master' into cassette 2014-02-20 01:05:10 +01:00
Christian Groessler
b326a04b1e fix uninitialized use of 'buflen' 2014-02-19 22:39:39 +01:00
Christian Groessler
b496a400ec Merge remote-tracking branch 'upstream/master' into cassette 
ecessary,
 2014-02-18 21:36:53 +01:00
Christian Groessler
b477023783 Turn off mouse polling interrupt if the mouse hasn't been moved for 
some time. Turn it back on when the mouse is moved again.
Since the polling interrupt runs at a rather high frequency (1kHz),
this saves many processor cycles when the mouse is inactive.
 2014-02-14 01:44:00 +01:00
Christian Groessler
290da8d5ae Merge remote-tracking branch 'upstream/master' into cassette 2014-02-11 12:35:28 +01:00
Oliver Schmidt
3334082abf Avoid include subdirs on install cmdline. 2014-01-30 13:02:01 +01:00
Christian Groessler
3bd5d3f88b Merge remote-tracking branch 'upstream/master' into cassette 
Conflicts:
	asminc/atari.inc
	libsrc/atari/mou/atrst.s
 2014-01-30 10:48:13 +01:00
Oliver Schmidt
0a723fdb3d Merge pull request #78 from groessler/something_to_pull 
change mouse drivers to be more "floppy access" friendly
 2014-01-30 00:20:53 -08:00
Christian Groessler
0cf0ed5510 Disable the high frequency mouse polling IRQ while the system does 
time critical things (CRITICAL flag set).
 2014-01-29 23:40:48 +01:00
Oliver Schmidt
e320fe3db8 Added 'install' target. 
The 'install' target primarily aims to support pacaking tools. Therefore...
- It just presumes a "capable" install program to be present.
- There's intentionally no 'uninstall' target.
 2014-01-29 21:42:26 +01:00
Oliver Schmidt
4452156d1a Avoid indirect jmp with unknown vector address. 2014-01-26 18:10:01 +01:00
Christian Groessler
33bc340814 add missing stddrv defines for atarixl 2014-01-21 23:09:00 +01:00
Christian Groessler
63ce6e28fe Adapt to new mouse driver interface ('prep' and 'draw') 2014-01-20 23:04:31 +01:00
Christian Groessler
9e155eb096 Always print the mouse cursor, even if coordinates haven't changed. 
This makes sure that the cursor is always visible, even if the program
has written text to the screen (only valid for non-P/M mouse callbacks).
 2014-01-20 23:04:31 +01:00
Christian Groessler
1fd7c2b318 fix bug where the high byte of X and Y positions were destroyed of 
the user had lifted the pen
 2014-01-20 23:04:31 +01:00
Christian Groessler
ecd10e632a some comment fixes 2014-01-20 23:04:31 +01:00
Christian Groessler
97d512a1e1 Detect pen button. If we read 228 for X or Y position, don't change cursor 
position, since the pen was probably lifted from the pad.
 2014-01-20 23:04:30 +01:00
Christian Groessler
6026776460 Trakball mouse driver 2014-01-20 23:04:30 +01:00
Christian Groessler
d61b8754fb Adapt to new mouse driver interface ('prep' and 'draw') 2014-01-20 23:04:30 +01:00
Christian Groessler
09aa007191 Change display logic of mouse cursor (hide and show functions). 2014-01-20 23:04:30 +01:00
Christian Groessler
2be7c7c88d Always print the mouse cursor, even if coordinates haven't changed. 
This makes sure that the cursor is always visible, even if the program
has written text to the screen (only valid for non-P/M mouse callbacks).
 2014-01-20 23:04:30 +01:00
Christian Groessler
77ba5b7e1c Fix timer IRQ hooking for atarixl target. 2014-01-20 23:04:30 +01:00
Christian Groessler
597c4a6b89 add comment 2014-01-20 23:04:29 +01:00
Christian Groessler
c78d7a82fb use ST mouse as static standard driver, too 2014-01-20 23:04:29 +01:00
Christian Groessler
c22b91e3c3 align comment to the same column 2014-01-20 23:04:29 +01:00
Christian Groessler
09da71c5d9 another small cleanup 2014-01-20 23:04:29 +01:00
Christian Groessler
24198a9ebb small cleanup 2014-01-20 23:04:29 +01:00
Christian Groessler
d614fc4e64 When disabling interrupts, restore original interrupt flag afterwards. 2014-01-20 23:04:29 +01:00
Christian Groessler
d742eeca9f Add drivers for ST mouse, Amiga mouse, and Atari trakball. Access 
routines taken from old mouse.s.
 2014-01-20 23:04:29 +01:00
Christian Groessler
95c6063f90 Add "joystick mouse" driver and default mouse callback routine (not 
using P/M graphics).
 2014-01-20 23:04:28 +01:00
Christian Groessler
2ab89621a9 Use deferred VBI instead of immediate VBI. A deferred VBI won't be 
called if the user program has interrupts disabled which makes it
easier to avoid race conditions.
 2014-01-20 23:04:28 +01:00
Christian Groessler
7bfe4c60db Adapt to new mouse driver interface ('prep' and 'draw') 2014-01-20 11:40:13 +01:00
Christian Groessler
ed9ec5a208 Always print the mouse cursor, even if coordinates haven't changed. 
This makes sure that the cursor is always visible, even if the program
has written text to the screen (only valid for non-P/M mouse callbacks).
 2014-01-20 11:40:13 +01:00
Christian Groessler
9eb79c5ee6 fix bug where the high byte of X and Y positions were destroyed of 
the user had lifted the pen
 2014-01-20 11:40:12 +01:00
Christian Groessler
c7c44adaff some comment fixes 2014-01-20 11:40:12 +01:00
Christian Groessler
77d23b9eba Detect pen button. If we read 228 for X or Y position, don't change cursor 
position, since the pen was probably lifted from the pad.
 2014-01-20 11:40:12 +01:00
Christian Groessler
f1646a3695 Trakball mouse driver 2014-01-20 11:40:12 +01:00
Christian Groessler
012268b8e8 Adapt to new mouse driver interface ('prep' and 'draw') 2014-01-18 00:11:18 +01:00
Christian Groessler
f091d0b3cd Merge branch 'master' of https://github.com/oliverschmidt/cc65 into cassette 2014-01-17 23:06:29 +01:00
Christian Groessler
f5e7e92a35 Merge remote-tracking branch 'upstream/master' into something_to_pull 2014-01-17 22:33:29 +01:00
Oliver Schmidt
a0a5a66f9e Minor cleanup. 2014-01-17 21:20:53 +01:00
Oliver Schmidt
8304852521 Merge pull request #71 from groessler/something_to_pull2 
Support to create cartridges for the Atari.
 2014-01-17 12:14:18 -08:00
Oliver Schmidt
94eb2a2ed7 Some fine tuning of the mouse driver interface harmonization. 2014-01-17 21:09:15 +01:00
Christian Groessler
40e49074a4 add support for 16K cartridges 2014-01-17 20:10:28 +01:00
Christian Groessler
2e44abf928 remove segment directive since CODE is the default segment 2014-01-17 11:48:12 +01:00
Christian Groessler
e6ed335056 put code in CODE segment 2014-01-17 11:48:12 +01:00
Christian Groessler
b292597f1e use copydata instead of own routine 2014-01-16 23:56:32 +01:00
Christian Groessler
fd4d7d93ea put this module's code into CODE segment 2014-01-16 23:56:32 +01:00
Christian Groessler
dcbefb1018 fix indentation 2014-01-16 23:56:32 +01:00
Christian Groessler
6ab07261bc Merge remote-tracking branch 'upstream/master' into something_to_pull 2014-01-16 23:34:56 +01:00
Oliver Schmidt
4065cb1983 Harmonized interface between mouse drivers and callbacks. 
The Apple2 doesn't have sprites so the Apple2 mouse callbacks place a special character on the text screen to indicate the mouse position. In order to support the necessary character removing and redrawing the Apple2 mouse driver called the Apple2 mouse callbacks in an "unusual way". So far so (sort of) good.

However the upcoming Atari mouse driver aims to support both "sprite-type" mouse callbacks as well as "text-char-type" mouse callbacks. Therefore the interface between mouse drivers and callbacks needs to be extended to allow the mouse callbacks to hide their different types from the mouse driver.

The nature of this change can be seen best by looking at the Apple2 file modifications. The CBM drivers and callbacks (at least the current ones) don't benefit from this change.
 2014-01-15 22:47:59 +01:00
Christian Groessler
692ec4a05b remove TABs 2014-01-14 23:13:01 +01:00
Christian Groessler
b237bb9d9a Add support to create cartridges. 2014-01-14 22:53:49 +01:00
Christian Groessler
ff2c44f565 Change display logic of mouse cursor (hide and show functions). 2014-01-14 14:03:06 +01:00
Christian Groessler
3baf01f531 Always print the mouse cursor, even if coordinates haven't changed. 
This makes sure that the cursor is always visible, even if the program
has written text to the screen (only valid for non-P/M mouse callbacks).
 2014-01-14 14:03:06 +01:00
Christian Groessler
e85a3f9762 Fix timer IRQ hooking for atarixl target. 2014-01-14 14:03:06 +01:00
Christian Groessler
9a642a529a Merge remote-tracking branch 'upstream/master' into something_to_pull 2014-01-14 14:01:49 +01:00
Oliver Schmidt
b1c8f8e714 Fixed recent "Minor comment harmonization". 2014-01-12 21:52:18 +01:00
Oliver Schmidt
8ae7ac73b3 Minor comment harmonization. 2014-01-11 23:35:21 +01:00
Christian Groessler
a3814da96f add comment 2014-01-11 01:37:49 +01:00
Christian Groessler
95ba42bb69 use ST mouse as static standard driver, too 2014-01-11 01:37:49 +01:00
Christian Groessler
f2d25348db align comment to the same column 2014-01-11 01:18:07 +01:00
Christian Groessler
a86133bb57 another small cleanup 2014-01-05 11:18:48 +01:00
Christian Groessler
231e597a4b small cleanup 2014-01-05 11:09:19 +01:00
Christian Groessler
f83c77bace When disabling interrupts, restore original interrupt flag afterwards. 2014-01-04 20:33:25 +01:00
Christian Groessler
be595b7304 Add drivers for ST mouse, Amiga mouse, and Atari trakball. Access 
routines taken from old mouse.s.
 2014-01-04 20:33:24 +01:00
Christian Groessler
a5dfce7c41 Add "joystick mouse" driver and default mouse callback routine (not 
using P/M graphics).
 2014-01-04 20:33:24 +01:00
Christian Groessler
6a17df69dd Use deferred VBI instead of immediate VBI. A deferred VBI won't be 
called if the user program has interrupts disabled which makes it
easier to avoid race conditions.
 2014-01-04 20:33:24 +01:00
Christian Groessler
057884ffa9 Atari: initial support to create cassette bootable programs -- unfinished 2014-01-02 19:28:22 +01:00
Oliver Schmidt
e267addb5b Merge pull request #67 from greg-king5/echo 
CBM stdin Console RETURN-key Echo
 2013-12-26 06:54:42 -08:00
Greg King
6f72758587 Reset the stdin console when a program starts. 2013-12-24 15:26:05 -05:00
Greg King
0dc8a278c7 Moved the command-line arguments out of BASIC's input buffer. 
The stdin console re-uses that buffer.
 2013-12-24 13:56:19 -05:00
Greg King
d56f5d65ab Added a simplistic read() that gives a stdin console on the Atmos. 2013-12-24 05:18:04 -05:00
Greg King
50c626d02b Avoided a reload by using a second register. 2013-12-23 12:20:28 -05:00
Greg King
263ae3ceb1 Made the CBM stdin consoles echo '\n' to the screen. 
That fix makes Commodore platforms be consistent with other platforms' consoles.
 2013-12-23 11:48:58 -05:00
Oliver Schmidt
e0262750ce Have %I yield values [1..12] instead of [0..11]. 2013-12-09 19:53:54 +01:00
Christian Groessler
9e91f74297 small optimzation (found by Greg King) 2013-12-07 01:24:05 +01:00
Christian Groessler
2461163f38 remove old (static) serial driver boilerplate 2013-12-06 21:16:10 +01:00
Christian Groessler
932748e6ca remove debug code 2013-12-06 20:53:49 +01:00
Christian Groessler
074136826a add serial driver for Atari, still contains much debug code 2013-12-06 20:53:49 +01:00
Oliver Schmidt
0a8efc9fc3 Revert "Added basic frame for new target 'creativision'." 
This reverts commit 8e6b8dd0af.
 2013-12-05 21:45:20 +01:00
kym
11be575b6d Initial Creativision Import 2013-12-05 11:40:44 +00:00
Greg King
42a09f0c23 Merged branch "master" into make. 2013-11-30 12:45:15 -05:00
Oliver Schmidt
8e6b8dd0af Added basic frame for new target 'creativision'. 
Kym Greenshields <kym.greenshields@gmail.com> has expressed interest
in contributing and maintaining support for the VTech CreatiVision system.
 2013-11-25 22:52:04 +01:00
Greg King
05ed164c36 Made a makefile show its progress consistently, by listing only the source file names. 
That change avoids the confusion of seeing some names shown twice.
 2013-11-24 19:12:27 -05:00
Stephan Mühlstrasser
9fd27d6ef6 Merge branch 'master' into c1p 2013-11-19 20:53:17 +01:00
Christian Groessler
478a7679a2 Force inclusion of 'shadow RAM preparation' load chunk in crt0.s and 
not in the linker config file.
 2013-10-18 22:08:26 +02:00
Christian Groessler
9f44d00d17 Put EXE header and main chunk load header into a single file -- 
it makes no sense to be able to include/exclude them separately.
 2013-10-18 14:54:22 +02:00
Christian Groessler
b153ec8896 atari-asm.cfg linker config file 2013-10-18 03:08:26 +02:00
Christian Groessler
bf3a23c34c Rename 'syschk' symbol in the linker config file, which forces inclusion 
of the 'system check' load chunki, to '__SYSTEM_CHECK__'.
 2013-10-18 03:08:15 +02:00
Christian Groessler
90bac9d38c rename LOWDATA segment to LOWBSS 2013-10-16 18:20:57 +02:00
Christian Groessler
3ef1ef3357 comment and formatting fixes 2013-10-16 18:20:48 +02:00
Christian Groessler
e3b9e9a76e small optimization 2013-10-04 12:41:08 +02:00
Christian Groessler
700fd4f187 Enable "system check" load chunk for non-XL Atari target. 2013-10-04 00:54:24 +02:00
Oliver Schmidt
b727c075e9 Merge pull request #48 from efornara/time_fix 
fixed timep handling in time()
 2013-10-02 14:50:02 -07:00
Emanuele Fornara
35388418fd fixed timep handling in time() 2013-10-02 20:55:01 +01:00
Christian Groessler
7fb0cf4bb2 Some formatting and style fixes. 2013-10-01 11:36:37 +02:00
Christian Groessler
213f93cce4 disable DEBUG 2013-09-27 22:14:26 +02:00
Christian Groessler
39a98f250b untabify 2013-09-27 22:01:54 +02:00
Christian Groessler
34e75afec3 adapt to CHARGEN_RELOC 2013-09-20 18:09:53 +02:00
Christian Groessler
aa2167926a move CHARGEN_RELOC enabling to Makefile.inc 2013-09-20 00:26:49 +02:00
Christian Groessler
37ed72bc89 cleanup and document CHARGEN_RELOC change 2013-09-20 00:10:34 +02:00
Christian Groessler
fe75788015 add CHARGEN_RELOC knob to conditionally include the code to change CHBASE 2013-09-19 23:34:45 +02:00
Christian Groessler
60e97f4d96 move macros to enable and disable the ROM into a separate include file 2013-09-19 23:21:09 +02:00
Christian Groessler
47a6390753 adjust some variable names 2013-09-19 22:40:20 +02:00
Christian Groessler
0a7cb64d2e Use '.ifdef' and '.ifndef' instead of '.if .defined' and '.if .not .defined'. 2013-09-19 22:36:22 +02:00
Christian Groessler
2e10a55b51 use '.ifndef' instead of '.if .not .defined' 2013-09-18 16:36:24 +02:00
Christian Groessler
c210dfcb94 use '.ifndef' instead of '.if .not .defined' 2013-09-18 16:36:03 +02:00
Christian Groessler
ff18dcaa16 override _sys() function for Atari targets 2013-09-18 15:35:55 +02:00
Christian Groessler
7c0b049ef7 some cosmetic cleanups 2013-09-18 01:27:44 +02:00
Christian Groessler
b713706304 Get rid of SAVEAREA segment: fold it into LOWDATA. 2013-09-18 00:48:01 +02:00
Christian Groessler
678ffbdd4d add support for SHADOW_RAM2 segment 2013-09-18 00:25:18 +02:00
Christian Groessler
f679c9703c consider __STACKSIZE__ when initializing sp for atarixl 2013-09-17 23:03:33 +02:00
Christian Groessler
367bd368c0 override _sys() function for Atari targets 2013-09-17 22:52:18 +02:00
Christian Groessler
85170998ad more atarixl linker cfg file cleanups; adapt atarixl-overlay.cfg 2013-09-13 21:47:39 +02:00
Christian Groessler
5caf6c8854 atarixl linker cfg file cleanups; set default load address to 400 for atarixl 2013-09-13 20:29:24 +02:00
Christian Groessler
aac88eac53 Use labels instead of segment load addresses to specify entry points 
in the EXE file.
 2013-09-13 18:28:17 +02:00
Christian Groessler
3d0ebef0f5 Merge remote-tracking branch 'upstream/master' 
Conflicts:
	testcode/lib/tinyshell.c
 2013-09-12 13:24:35 +02:00
Christian Groessler
2051adeb4d Fix strtol 'endptr' return value. 2013-09-12 12:38:20 +02:00
Christian Groessler
5a1dcbbe4c Reduce flicker by waiting for horizontal retrace before switching ROM and 
CHARGEN. Can be disabled by setting USEWSYNC to 0.
 2013-09-11 23:59:24 +02:00
Christian Groessler
387f6e9b21 Check whether double buffering ('bounce buffering') is needed and only do 
it if needed.
 2013-09-11 22:45:41 +02:00
Christian Groessler
8bc4b4c636 add code to add free shadow memory to heap (currently disabled) 2013-09-11 22:43:35 +02:00
Christian Groessler
5a84da0d4e Fix strtoul 'endptr' return value: It should point to the first invalid character, 
not to the last valid character.
 2013-09-11 21:54:50 +02:00
Christian Groessler
ebfb4a0b52 Fix strtoul 'endptr' return value: It should point to the first invalid character, 
not to the last valid character.
 2013-09-11 21:53:13 +02:00
Christian Groessler
ac9f0d6a05 Merge remote-tracking branch 'upstream/master' 2013-09-10 13:36:28 +02:00
Oliver Schmidt
a32366b124 Merge pull request #37 from greg-king5/lightpen 
CBM510 lightpen driver
 2013-09-10 04:21:16 -07:00
Greg King
2b02a03e6c Renamed the CBM510 lightpen driver to include the 184-C pen. 2013-09-10 06:47:17 -04:00
Greg King
e0c8c7dcb1 Added a cbm510 lightpen driver. 
It's similar to the current c64 and c128 lightpen drivers.
 2013-09-09 17:03:40 -04:00
Christian Groessler
c48fbd8a2b remove ZP_CIOV_save and ZP_SIOV_save 2013-09-07 17:44:53 +02:00
Greg King
eb741e1396 Don't shift in an unknown carry bit. 
If that bit happenned to be set, then it would defeat the fancy ADC shifter.
 2013-09-05 11:32:50 -04:00
Christian Groessler
4a0bdf871b Remove screen flicker while mapping ROM out and in. 
Some cleanups.
 2013-09-04 22:10:36 +02:00
Greg King
875212a850 Added more details about how the CBM exec() works. 2013-09-04 09:16:00 -04:00
Christian Groessler
1e8e998991 Merge remote-tracking branch 'upstream/master' 2013-09-04 13:28:10 +02:00
Greg King
0684ab7ab9 Fixed some return pointers. 
$1234 pointers were returned as $3434.
 2013-08-28 02:58:41 -04:00
Christian Groessler
ae9ab59549 xlmemchk.inc: Fix wrong calculation if load address is at an exact 4K border. 2013-08-27 22:45:23 +02:00
Christian Groessler
20c9fe44b4 Merge remote-tracking branch 'upstream/master' 2013-08-27 10:22:41 +02:00
Christian Groessler
68fc4a1b15 rename KEYBDV_wrapper to KEYBDV_handler 2013-08-27 10:21:42 +02:00
Oliver Schmidt
bc992e0398 Merge pull request #31 from greg-king5/cbm-chain 
Commodore exec() function
 2013-08-26 23:50:34 -07:00
Christian Groessler
a3511ea93d changes for atarixl target 2013-08-26 10:36:40 +02:00
Christian Groessler
e4c934b6f5 Merge remote-tracking branch 'upstream/master' 2013-08-26 09:00:11 +02:00
Christian Groessler
d5f3e91cb8 Merge remote-tracking branch 'upstream/master' 2013-08-25 11:21:52 +02:00
Christian Groessler
4062cb6b6c atarixl target: add support for interruptors, adapt TGI drivers 2013-08-25 11:20:27 +02:00
Greg King
6a9ab1a69a Added a little more info about how CBM program-chaining works. 2013-08-25 00:58:27 -04:00
Greg King
d0fb1fe0ae Added the model-specific addresses that the CBM exec() needs. 2013-08-25 00:43:23 -04:00
Greg King
172ce14349 Made an exec() program-chaining function for the Commodore libraries. 2013-08-25 00:31:36 -04:00
Greg King
1a4d804a5f Added cursor-flags initiation. 
The CBM510 runs programs in a non-system memory bank. It has its own zero page. Some things are copied from the system zero page; but, the cursor flags weren't copied. So, the cursor always blinked. That bug sometimes left cursor ghosts (reversed spaces) at the end of lines.
 2013-08-23 18:19:49 -04:00
Oliver Schmidt
a49c1a5b6d Merge pull request #29 from greg-king5/mouseref 
Removed commented-out "mouse_libref" lines.
 2013-08-23 04:54:13 -07:00
Greg King
0159358934 Cleaned 2 source files by removing commented-out lines that are active in other files. 2013-08-23 07:36:11 -04:00
Oliver Schmidt
3671c7e19c Merge pull request #27 from greg-king5/cbm2 
Added a joystick-mouse driver to the CBM510 library.
 2013-08-23 04:28:49 -07:00
Greg King
1c83d8232b Added a driver to the CBM510 library that lets a joystick pretend to be a mouse. 2013-08-23 03:06:00 -04:00
Christian Groessler
5d7b5900f9 implement SIO handler 2013-08-22 14:47:50 +02:00
Christian Groessler
405a5df431 Merge remote-tracking branch 'upstream/master' 2013-08-21 16:38:13 +02:00
Oliver Schmidt
f5844e58d1 Merge pull request #25 from cybernesto/master 
Promoted _auxtype to a struct to gain access to additional fields
 2013-08-08 09:40:50 -07:00
Christian Groessler
7242ce8744 Merge remote-tracking branch 'upstream/master' 2013-08-06 19:48:07 +02:00
Greg King
6589288a04 Exposed, to C code, the names of the Atmos ROM's sound effect functions. 2013-08-06 11:12:30 -04:00
Mario Patiño
9b157a5b1e Defined a struct to contain the date and time data 
To keep backward compatibility auxtype and the date/time are kept
separated.
A struct similar to the one used in dirent.h is used to access the
create_date and create_time fields.
 2013-08-03 19:08:36 +02:00
Christian Groessler
bb9f1d031a disable GETCWD command until I have a proper way to test it 2013-07-30 00:52:58 +02:00
Christian Groessler
7a45a7b2eb Merge remote-tracking branch 'upstream/master' 2013-07-29 10:09:24 +02:00
Stephan Mühlstrasser
781656a451 Merge branch 'master' into c1p 2013-07-26 22:56:37 +02:00
Oliver Schmidt
1f36066946 Merge pull request #24 from greg-king5/oric 
Atmos Symbol Names
 2013-07-26 03:01:10 -07:00
Greg King
f02843f05d Replaced number literals in source code with meaningful symbol names. 2013-07-26 03:33:54 -04:00
Christian Groessler
b78bbb5be7 Merge remote-tracking branch 'upstream/master' 2013-07-25 23:34:50 +02:00
Oliver Schmidt
752141b026 Merge pull request #12 from greg-king5/lightpen 
Added Inkwell lightpen drivers for the C64 and the C128.
 2013-07-25 13:29:46 -07:00
Greg King
17333e4732 Fixed some line endings. 
My Git and repositories are configured for POSIX; but sometimes, Windows line endings "sneak" into new files.
 2013-07-25 13:53:15 -04:00
Greg King
3b544613d2 Moved the lightpen names from <mouse.h> to a new <pen.h>. 
Renamed the adjuster pointer.
 2013-07-25 13:32:40 -04:00
Stephan Mühlstrasser
5824f46244 Merge branch 'master' into c1p 2013-07-24 22:37:47 +02:00
Stephan Mühlstrasser
0b8c742bfc Remove unneeded import 2013-07-24 22:35:58 +02:00
Christian Groessler
56588aa26a fix cleanup of stack 2013-07-24 10:25:36 +02:00
Christian Groessler
d68307ee52 fix cleanup of stack 2013-07-24 10:24:47 +02:00
Christian Groessler
f30b74ddb4 Don't import tmp1, slipped in by mistake in last commit 2013-07-24 00:45:20 +02:00
Christian Groessler
f2807df4c2 Don't import tmp1, slipped in by mistake in last commit 2013-07-24 00:44:44 +02:00
Christian Groessler
bbc31f67da implement _sysrename for Atari 2013-07-24 00:41:49 +02:00
Christian Groessler
993555da94 implement _sysrename for Atari 2013-07-24 00:40:09 +02:00
Christian Groessler
8f23c1bac7 don't include errno.inc -- not necessary 2013-07-17 23:37:03 +02:00
Christian Groessler
0bd97f5445 remove unused import sreg 2013-07-17 23:33:12 +02:00
Stephan Mühlstrasser
c6f97e914c Merge branch 'master' into c1p 2013-07-16 18:16:36 +02:00
Greg King
641a609cf3 Moved common symbol names out of sources, and into a global include file. 2013-07-16 00:30:56 -04:00
Christian Groessler
e0aaac0088 fix '_sysrmdir' for SpartaDOS 2013-07-16 01:31:15 +02:00
Christian Groessler
a3ad7d07a1 fix '_sysrmdir' for SpartaDOS 2013-07-16 01:29:49 +02:00
Stephan Mühlstrasser
608e9875fb Suppress call to copydata routine, which seems to 
be necessary only in very special cases that
are unclear at the moment.
 2013-07-15 22:45:09 +02:00
Stephan Mühlstrasser
b3b3578f08 Nominal support for target Ohio Scientific Challenger 1P 2013-07-14 22:50:38 +02:00
Christian Groessler
1bfd39ee20 close IOCB if open failed -- otherwise is is still marked as "in use" 2013-07-09 23:59:27 +02:00
Christian Groessler
f04dc3570c close IOCB if open failed -- otherwise is is still marked as "in use" 2013-07-09 23:39:42 +02:00
Greg King
078a1df2f6 Look for NULL pointer more efficiently. 2013-07-05 12:32:19 -04:00
Christian Groessler
d3d7499faa Remove saving and restoring of zeropage variables. 
Merge remote-tracking branch 'upstream/master'

Conflicts:
	cfg/atarixl.cfg
	libsrc/atari/crt0.s
 2013-07-03 11:38:28 +02:00
Christian Groessler
7ebaec1802 Don't save and restore the zero page locations used. 
Saves 19 bytes code (in the exe file) and reduces memory footprint
of the program by 45 bytes (code & bss).
 2013-07-02 19:55:00 +02:00
Greg King
a555b5f6a5 Merge branch 'master' into lightpen 2013-07-01 09:25:02 -04:00
Greg King
42301b78ce Included a header that defines NULL. 2013-06-28 06:36:32 -04:00
Christian Groessler
250e26c56e Don't save original IRQ, NMI, and RESET vectors -- it's not needed. 2013-06-28 01:08:07 +02:00
Christian Groessler
1e9823306a Merge remote-tracking branch 'upstream/master' 2013-06-28 00:49:12 +02:00
Oliver Schmidt
5edcd639e0 Made EXTZP segment option for modules. 
This allows to remove the "add empty EXTZP segement to avoid warnings"
approach.
 2013-06-28 00:30:24 +02:00
Oliver Schmidt
3af758ced5 Have __PLUS4__ imply __C16__. 2013-06-27 23:09:54 +02:00
Oliver Schmidt
460cea425f No delimiter comment between includes and first segment. 2013-06-27 13:04:52 +02:00
Christian Groessler
1bd902787b move findfreeiocb function into its own object file 2013-06-25 01:29:56 +02:00
Christian Groessler
a03b3574b6 use first free IOCB for "GRAPHICS 0" call instead of using a hard-coded one 2013-06-25 01:27:47 +02:00
Christian Groessler
df1165e0e0 move findfreeiocb function into its own object file 2013-06-25 01:12:11 +02:00
Christian Groessler
b31e0d3249 small memory optimization: appmsav not needed in the xl target 2013-06-25 00:53:21 +02:00
Christian Groessler
be880bd157 remove TABs 2013-06-25 00:48:43 +02:00
Christian Groessler
1347947f0d some nicer debug messages 2013-06-25 00:48:26 +02:00
Greg King
e63bf1cde1 Used a library-reference method to calibrate lightpen drivers. 
The mouse reference is a pointer.  If it's NULL, the driver uses a default.  If it's non-NULL, then it points to a function that the driver can call.  That function will adjust the driver's calibration value.  It could ask the user to adjust the pen; or, it could read a file that holds a value from a previous calibration.

Application writers can choose how it's done: a function that's provided by the library, a custom function, or nothing.
 2013-06-23 03:18:28 -04:00
Christian Groessler
e3fb1b3d3d Fix writing one byte beyond screen buffer. 2013-06-21 11:33:55 +02:00
Christian Groessler
73c4566ca7 Fix writing one byte beyond screen buffer. 2013-06-21 01:53:13 +02:00
Christian Groessler
f16516047a cleanups and add more comments 2013-06-21 00:01:07 +02:00
Christian Groessler
6ed1b07e59 Fix check whether there is enough memory btw. MEMLO and the program 
load address to move screen buffer there.
 2013-06-20 23:31:41 +02:00
Christian Groessler
96b0ca0524 Merge remote-tracking branch 'upstream/master' 2013-06-19 11:06:17 +02:00
Christian Groessler
2a525f8a48 some cleanups 2013-06-19 11:05:03 +02:00
Oliver Schmidt
93bd9a8e51 Simply define CH_DEL exactly then when there none yet. 2013-06-18 19:06:46 +02:00
Christian Groessler
47d16e86a4 Add indication on the screen of occurring IRQs and NMIs (only for debug version). 
NMI handler: set I status bit to original value before interrupt before chaining
to ROM NMI handler.
 2013-06-18 13:00:51 +02:00
Christian Groessler
c79b23e95b Merge remote-tracking branch 'upstream/master' 2013-06-17 23:54:49 +02:00
Oliver Schmidt
e22e32c63e Avoid macro redefinition of CH_DEL for apple2enh. 
I'm wondering why MS VC++ didn't complain about this...
 2013-06-17 21:41:25 +02:00
Oliver Schmidt
83280e1ee2 Have __APPLE2ENH__ imply __APPLE2__ and __ATARIXL__ imply __ATARI__. 2013-06-17 21:34:08 +02:00
Christian Groessler
b45c765969 make one more debug message ".ifdef DEBUG" 2013-06-17 18:56:58 +02:00
Christian Groessler
e621ca0cce Better cleanup on program exit on atarixl target 2013-06-13 01:17:53 +02:00
Christian Groessler
7eca62f8e4 Move scrdev into it's own file. On the atarixl target it will be referenced by crt0.s. 2013-06-13 01:16:35 +02:00
Christian Groessler
a6477c8caf better error message 2013-06-13 01:16:05 +02:00
Christian Groessler
ce1313b36c some debug messages ".ifdef DEBUG" 2013-06-13 01:07:40 +02:00
Christian Groessler
9f8b5668e1 Add handling of write requests 2013-06-13 00:54:03 +02:00
Christian Groessler
e5f409e357 intermediate check-in -- added handling of read requests 2013-06-12 13:27:28 +02:00
Christian Groessler
8e8a37c47b intermediate check-in 2013-06-10 14:22:30 +02:00
Christian Groessler
56e330a4d7 Use symbolic names for all CIO commands. 2013-06-10 12:45:51 +02:00
Christian Groessler
b03913370c Use symbolic names for all CIO commands. 2013-06-08 00:35:07 +02:00
Christian Groessler
393bf6da54 Merge remote-tracking branch 'upstream/master' 2013-06-05 23:09:32 +02:00
Oliver Schmidt
5ed1fac0d6 Use unique variables for cc65 toolchain. 
Originally I used the usual variables (like $(CC) and $(CFLAGS) ) but after
all this doesn't make sense as any predefined values and/or user defined
settings can only be wrong.
 2013-06-04 23:39:00 +02:00
Christian Groessler
2823bc1e66 Merge remote-tracking branch 'upstream/master' 2013-06-04 10:54:34 +02:00
Greg King
66ca781bb1 Added library reference address to lightpen driver header. 2013-06-03 06:09:22 -04:00
Oliver Schmidt
b0dd6c614f Added library reference tgi_libref to TGI interface. 2013-06-01 12:42:00 +02:00
Oliver Schmidt
ae409e4978 Added library reference ser_libref to SER interface. 2013-06-01 11:03:14 +02:00
Oliver Schmidt
744abda24f Added library reference mouse_libref to MOU interface. 2013-06-01 00:53:17 +02:00
Oliver Schmidt
23650cb946 Added library reference joy_libref to JOY interface. 2013-06-01 00:36:08 +02:00
Oliver Schmidt
619b215260 Added library reference em_libref to EMD interface. 
Occasionally dynamically drivers suffer from not being to refer to
content in the C library. Therefore I added a mechanism to allow
a C library for a certian target to define a symbol that will be
handed over to dynamic drivers for that target. Then the drivers
can use their refernce to that symbol to access content in the C
library.
 2013-06-01 00:11:31 +02:00
Oliver Schmidt
7024e2789d Explicitly set search paths for libraries build. 
The libraries build is prepared to work with binaries not part of the current
working tree. But in this case the default search path surely points to some
other working tree. Even the binaries in this working tree might have been
compiled with non-standard builtin search paths.

Anyway when building the libraries we want always to use the headers from
the current working tree. Therefore we want to set them explicitly. Instead
of setting all in all five paths on the command lines of ca65, cc65 and ld65 I
opted to just set the single environment variable.
 2013-05-31 21:30:14 +02:00
Christian Groessler
c1230b8af6 small cleanup 2013-05-31 14:49:46 +02:00
Christian Groessler
7f0dbde77f Take SHADOW_RAM size into account. 2013-05-31 14:49:25 +02:00
Christian Groessler
451b34bc75 When turning the ROM off and on, also change the chargen pointer. 2013-05-31 01:50:07 +02:00
Christian Groessler
8e632b2847 some more changes -- atarixl target basically works now 2013-05-31 01:47:25 +02:00
Christian Groessler
9228b002b0 Handlers which manage the banking in and out of the ROM. 2013-05-31 01:45:53 +02:00
Christian Groessler
9908561e80 add more saved content 2013-05-31 01:42:30 +02:00
Christian Groessler
00fca46d2a move ZPSAVE content into its own file (used by 2nd load chunk and crt0.s in atarixl target) 2013-05-31 01:40:45 +02:00
Christian Groessler
7aa2231702 adapt to atarixl target 2013-05-31 01:38:16 +02:00
Christian Groessler
c1468f11b2 rename CIOV and SIOV to CIOV_org and SIOV_org for atarixl target 2013-05-31 01:37:40 +02:00
Christian Groessler
79d150b626 Code & data for "shadow RAM preparation" load chunk in the atarixl target. 
Intermediate check-in, unfinished...
 2013-05-30 02:34:06 +02:00
Christian Groessler
480d2a9305 Code & data for "system check" load chunk in the atarixl target. 2013-05-30 02:33:09 +02:00
Christian Groessler
2f6e7874c6 "save area" is used to save modified system variables and ports. It's 
shared between the second and main chunk.
 2013-05-30 02:31:25 +02:00
Christian Groessler
06f441e90f Some small first changes for the 'atarixl' target. 2013-05-30 02:30:19 +02:00
Greg King
051c21726b Added Inkwell lightpen drivers for the C64 and the C128. 
They use the mouse driver programming interface.

Added a test program for lightpen drivers.  Now, it knows about only those two drivers; it will need updating when others are added.
 2013-05-29 20:02:29 -04:00
Oliver Schmidt
7572834ebf Use cbm_load() to load overlays on CBMs. 2013-05-29 01:12:24 +02:00
Oliver Schmidt
56b6dcf814 Brought back mouse driver source code. 
The mouse driver source code in question was removed two years
ago with commit 6cbbe66c87.
It seems however desirable to have it around visible in the source
code tree for reference purposes.
 2013-05-28 22:07:04 +02:00
Oliver Schmidt
98c47d1877 Introduced target 'atarixl'. 
The target 'atarixl' is to be used for Atari XL (and better) machines.
It will disable the OS ROM and enable the Shadow RAM available on
those machine.

Note: This commit is only the inital step towards for this goal that just
replicates the target 'atari' as a starting point!
 2013-05-28 21:56:37 +02:00
Oliver Schmidt
2e8a65bda4 Renamed Atari drivers. 
As a preparation for the introduction of the 'atarixl' target it is
necessary that all drivers have a base name...
- no longer than 7 characters
- with a common prefix
 2013-05-28 21:20:37 +02:00
Oliver Schmidt
5bd0a53ea2 Added support for cc65 program arguments. 2013-05-24 18:36:30 +02:00
Oliver Schmidt
1354e1265f No delimiter comment between includes and first segment. 2013-05-24 18:29:31 +02:00
Oliver Schmidt
80b3da1058 The paravirtualization hooks are called for JMP too so there's no need for JSR. 2013-05-24 18:25:16 +02:00
Oliver Schmidt
3cc3b39c89 Made lib build less verbose if run as Travis CI build. 
Travis CI limits the real time build output to 10000 lines. We need to be less verbose in the lib build to stay below that threshold.
 2013-05-21 21:46:03 +02:00
Oliver Schmidt
55f9e6ac25 Added 'sim6502' and 'sim65C02' targets. 
The targets allow to run cc65 programs in the sim65 exection
einvironment. As there are no "real" i/o facilities there's no
need for header files. Paravirtualized entry points are mapped
to $FFF0 ff. There's a large cc65 progam area from $0200-$FFEF.

The binary format includes a one-byte header indicating the required
execution environment: The value 0 means 6502 and the value 1
means 65C02. The load adress for the binary is fixed to $0200.

Note: Running sim65C02 programs currently doesn't work bcause
sim65 doesn't actually implement 65C02 opcodes.
 2013-05-20 20:35:42 +02:00
Oliver Schmidt
16b77658a7 Made dependency handling for C sources actually work. 2013-05-12 18:21:49 +02:00
Greg King
415279457b Made geos-apple's file-converter depend on apple2enh's library. 
The geos-apple target will build that library if it doesn't exist.
 2013-05-09 14:46:04 -04:00
Oliver Schmidt
9ecf20a56a Force warning-free build (and added missing clean target). 2013-05-09 14:25:25 +02:00
Oliver Schmidt
4d35517f79 Allow for warning-free build of libraries. 2013-05-09 14:24:13 +02:00
Oliver Schmidt
85885001b1 Removed (pretty inconsistently used) tab chars from source code base. 2013-05-09 13:57:12 +02:00
Oliver Schmidt
54c54f8499 Include targetutil intermediates in dependency handling. 2013-05-09 09:27:36 +02:00
Oliver Schmidt
e4347b5c74 Removed unintentionally committed intermediate file. 2013-05-09 09:18:19 +02:00
Oliver Schmidt
443e336058 Search for "local" binaries only once. 2013-05-09 01:37:09 +02:00
Oliver Schmidt
00bb0f9704 Hack: Changed TARGET order to have apple2enh.lib available for convert.system. 
There's a quite special case of a targetutil for the TARGET geos-apple having to be
built as TARGET apple2enh binary. We can't just add a dependency to ../lib/apple2enhlib
because the TARGETs are built in individual make instances (because of vpath).

Doing that the "right way" would be _very_ complicated and would turn the Makefiles way
less readable. Therefore I decided to solve that by just reordering the TARGETs. Surely
this won't work if i.e. 'make geos-apple' is entered on a clean system. But still I consider
it appropriate.

I ordered the TARGETs btw so that they are more in an alphabetical order...
 2013-05-09 01:32:48 +02:00
Oliver Schmidt
092653cb5b Added support for building targetutils. 2013-05-09 01:12:26 +02:00
Oliver Schmidt
bf59515a9e Added support for building 'extra' object files. 2013-05-08 23:27:58 +02:00
Oliver Schmidt
717121a7cf Removed reference to CC65_HOME. 
Now that we're pretty much independent from CC65_HOME
it doesn't make sense anymore to look for it in the Makefiles.

So rather dynamically check if there are "local" binaries in the
../bin directory. If there are "local" binaries use them - and
otherwise rely on "installed" binaries found in the path.
 2013-05-07 19:05:43 +02:00
Oliver Schmidt
969c3b7488 Allow to build just the binaries or just the libraries from the top level Makefile. 2013-05-07 19:05:41 +02:00
Oliver Schmidt
1591871ba7 Added compatibility with cmd.exe (and reduced verbosity). 2013-05-05 22:33:25 +02:00
Oliver Schmidt
88648ce717 Avoid usage of cl65 for library build as it requires 'install'. 2013-05-04 23:38:05 +02:00
Oliver Schmidt
81e467cdc2 Replaced whole bunch for Makefiles with a single generic Makefile. 
- No complex shell logic.
- "Source file shadowing" for all targets via vpath.
- Dependency handling.
- True incremental build.
- Don't write into source directories.
- Easy cleanup by just removing 'wrk'.
 2013-05-04 22:15:30 +02:00
Oliver Schmidt
008b4c4e1d Replaced whole bunch for Makefiles with a single generic Makefile. 
- No complex shell logic.
- "Source file shadowing" for all targets via vpath.
- Dependency handling.
- True incremental build.
- Don't write into source directories.
- Easy cleanup by just removing 'wrk'.
 2013-05-04 22:10:48 +02:00
Oliver Schmidt
e1f9b188a0 Merge pull request #3 from greg-king5/ctype 
Fixed two <ctype.h> functions.
 2013-05-02 01:36:13 -07:00
Greg King
b225adaf03 Fixed isgraph() and ispunct() (macroes and library functions). 2013-05-01 16:23:47 -04:00
Oliver Schmidt
b1c38729d0 Exclude apple2enh-only functionality from apple2 biuld on source code level. 2013-05-01 22:02:47 +02:00
Oliver Schmidt
6891862bbe Adjusted include directive for local header. 2013-05-01 21:53:30 +02:00
Oliver Schmidt
42494c6323 Removed obsolete files. 2013-05-01 14:01:42 +02:00
Oliver Schmidt
4da29d157a Marked files to be excluded from build. 2013-05-01 14:00:01 +02:00
Oliver Schmidt
414a59ce65 Fixed typos. 2013-04-02 17:29:13 +03:00
Oliver Schmidt
2250698f81 Fixed typos. 2013-04-02 17:24:21 +03:00
Oliver Schmidt
cf0463efe3 Fixed typo. 2013-04-02 17:15:02 +03:00
ol.sc
2e5823d43d Save some bytes by sharing the code doing the actual vector setting. Note: Jumping from segemnt INIT to segment CODE is okay while the other way wouldn't be. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5989 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2013-02-14 16:48:05 +00:00
ol.sc
4a5bd362ac Removed unnecessary include. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5988 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2013-02-14 16:16:57 +00:00
ol.sc
9547f6f584 Fixed copy&paste bug. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5987 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2013-02-13 07:48:37 +00:00
uz
0205906707 Remove needless instruction to make the code assemble. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5986 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2013-02-13 07:31:04 +00:00
ol.sc
7c9171ee87 Moved IRQ hooking / unhooking from startup code to constructor / destructor to avoid linking in the hooking / unhooking code (and callirq) for the majority of cc65 prorams not linking in interruptors. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5985 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2013-02-12 22:39:38 +00:00
karri
a658c56774 Add lynx_snd_stop_channel 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5977 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2013-01-28 19:42:02 +00:00
karri
dc0292d405 Export lynx_snd_active 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5976 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2013-01-28 17:52:38 +00:00
karri
0137681d77 Update sound driver 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5974 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2013-01-28 17:42:18 +00:00
silverdr
deb18b8e1e typo in the doc corrected, tabs adjusted 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5964 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2013-01-15 11:30:11 +00:00
uz
3f677208d4 Bugfix by Stefan Haubenthal. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5961 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2013-01-07 20:28:59 +00:00
uz
a302df3cc1 Patch by Greg King: Added a TGI text translator and a palette graphics driver 
to Atmos library.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5958 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2013-01-07 19:37:18 +00:00
uz
eadd7c7ade Patch by Greg King: The Oric Atmos graphics driver tries to be both a 
black-and-white driver and a color-palette driver, at the same time.  That
cannot work on the Oric's architecture.  This patch makes it be only a
black-and-white driver.



git-svn-id: svn://svn.cc65.org/cc65/trunk@5955 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2013-01-07 19:30:55 +00:00
karri
4697cf255f Add __fastcall__ stuff 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5950 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-12-17 17:31:07 +00:00
karri
1cfe0edee2 Add sound support 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5949 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-12-12 14:30:20 +00:00
karri
3ed3ff68c5 Work in progress 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5948 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-12-12 14:29:39 +00:00
karri
7e5149d7f5 Add basic sound support 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5947 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-12-11 12:33:50 +00:00
karri
a7bd8bbc62 Fix bug in cls 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5944 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-12-02 11:45:36 +00:00
karri
c7f6e87e10 Add collision indices to all sprites jsut in case 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5943 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-12-01 13:32:24 +00:00
uz
6eefd591c1 Moved the string that contains the ascii representation of LONG_MIN into its 
own file.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5941 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-11-26 16:28:46 +00:00
karri
7b3e3b99a3 Add collision screen erasure to tgi_clear 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5939 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-11-21 13:11:18 +00:00
karri
8d545b2e17 Add erasure of collision buffer to tgi_clear 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5938 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-11-20 06:19:50 +00:00
uz
e04f1d8cb0 Fixed an error in calloc reported by Marc 'BlackJack' Rintsch. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5932 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-11-12 23:07:02 +00:00
ol.sc
3ba33a0205 Minor adjustment. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5924 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-11-07 22:34:08 +00:00
uz
dc4e898abd Use the new declarations from the zeropage include file. In interrupt handlers 
that call C code, we don't need to save the register bank, because the C code
will save it, when needed.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5909 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-11-04 15:23:05 +00:00
uz
7b34609930 Have the callirq module export __CALLIRQ__ and changed all config files so 
this symbol is a forced import for all interruptors.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5902 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-11-03 21:59:15 +00:00
ol.sc
6860ac7dfd Introduced static standard drivers. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5891 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-11-01 19:53:47 +00:00
ol.sc
dbc66c247a Added missing standard driver definitions. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5890 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-11-01 15:58:27 +00:00
ol.sc
1bba8355da Fixed typo. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5889 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-31 23:39:58 +00:00
ol.sc
635f22c058 Normalized coding style. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5888 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-29 20:28:10 +00:00
ol.sc
a3c940e315 Convert dynamically loadable drivers into statically linkable drivers and add them to the target libraries. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5887 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-29 20:26:26 +00:00
karri
e412d455b9 Palette updated 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5879 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-26 10:18:45 +00:00
karri
ff77d42188 Fine tune palette 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5878 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-26 09:05:27 +00:00
ol.sc
3aabd85bf4 Apply "improved" cursor-off handling for native GEOS API too. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5876 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-25 20:02:01 +00:00
ol.sc
46f1085e2d Fixed several aspects of the GEOS CONIO implementation: 
- cputc was drawing at the wrong position, therefore one line had to be removed as a workaround.
- chline, cvline were drawing one pixel to large lines.
- cclear was drawing an in both directions one pixel to big rect.
- the cursor was drawn at wrong times at wrong places in a wrong size.

git-svn-id: svn://svn.cc65.org/cc65/trunk@5874 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-23 19:42:57 +00:00
ol.sc
9930379665 Added (naive) implementation of dio_query_sectcount() and dio_query_sectsize() for GEOS 64/128. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5873 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-23 19:29:40 +00:00
ol.sc
d620c2dc7a Minor adjustment. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5871 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-23 19:25:11 +00:00
ol.sc
6e829979d4 Normalized coding style. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5869 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-23 19:22:05 +00:00
karri
56ccd62087 Cammys optimized Lynx palette 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5866 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-23 10:07:17 +00:00
ol.sc
c91e9f4f06 On Cywin with its (too) expensive fork() this change cuts down minimal re-build times from nearly 2 minutes to approx. 6 seconds. Additionally it looks in all directories in the first list for "override" files, not just in one. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5865 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-22 17:37:10 +00:00
ol.sc
89d4f4a90c Introduced getcurrentdevice() and implemented it for CBM and Apple. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5863 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-21 14:35:17 +00:00
ol.sc
590e382a2b Removed revers as it doesn't influence clrscr, cclear, chline, cvline and does look pretty ugly on cputs because there's no opaque background. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5861 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-19 07:11:04 +00:00
ol.sc
17659555f8 Removed cpputs/cpputsxy as they don't work and as there's really very little use for proprietary extensions of a character API emulated on a graphics systems. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5860 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-19 06:53:55 +00:00
ol.sc
1a80cd1071 Added check for disk in drive on chdir(). 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5859 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-17 20:24:43 +00:00
ol.sc
8b26ed2a69 Implemented __syschdir on CBM. As getcwd returns a cached directory any direct access to __curunit would cause inconsistencies. Therefore __curunit was renamed to curunit to prohibit user access. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5857 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-16 21:39:40 +00:00
ol.sc
6618e08bc3 Minimal formatting adjustment. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5856 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-16 21:29:14 +00:00
ol.sc
272b8e7185 I wasn't aware that the unit numbers in the ProDOS device list contain device type identifiers in the low nibble. So if we can't use the device list entries as-is we can as well present the high nibble as low nibble to the user thus providing more meaningful device numbers. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5852 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-15 21:59:51 +00:00
ol.sc
e0efad70bf Removed TABs. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5849 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-14 12:51:02 +00:00
ol.sc
61d4b6b03f Removed DIO specific typedefs which were just aliases to basic types and replaced the term 'drive' with 'device' in order to harmonize with the recently added device.h. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5847 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-11 18:22:49 +00:00
ol.sc
d99d5f3337 Replaced Apple II specific solution with implementation of recently introduced devicedir(). 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5846 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-10 20:55:56 +00:00
ol.sc
3ca0ddb1b0 Better stick to the "high level" errno helpers as done everywhere else. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5845 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-10 20:51:10 +00:00
ol.sc
300817702f initcwd will be called from the upcoming __syschdir so it has to be moved out of the INIT segment - and so it doesn't make sense anymore to keep devicestr as separate module anymore as the integration with initcwd allows to omit the jmp from the latter to the former. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5844 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-10 19:32:30 +00:00
ol.sc
deb407ccb1 __syschdir calls initcwd so the latter must not be placed in the INIT segment. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5843 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-10 19:18:09 +00:00
ol.sc
9ff0085f14 Removed TAB. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5842 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-10 19:12:29 +00:00
ol.sc
5d4a441dd8 Clear _oserror on success. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5841 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-07 20:20:54 +00:00
ol.sc
987c3066a3 Introduced getdevicedir() - with implementation for the CBMs. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5840 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-07 19:18:56 +00:00
uz
3470f230ae Need to import ST since it is no longer declared in plus4.inc. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5839 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-02 19:22:19 +00:00
uz
9324904535 Reverted r5835 because of Olivers changes to the asm includes. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5838 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-02 18:15:39 +00:00
uz
d10c8cd5fc ST is already imported in plus4.inc, no need to import it separately. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5835 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-01 09:29:23 +00:00
ol.sc
59e96ef740 Turned the 'ST' status byte into a symbol resolved by the linker in order to allow to use it from code living in the 'cbm' directory. 
Moved getdevice.s from 'c64'/'c128' to 'cbm' making use of the new 'ST' setup.

git-svn-id: svn://svn.cc65.org/cc65/trunk@5834 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-09-30 18:20:15 +00:00
uz
f1d8210450 Fix calculation of text width for bitmap fonts. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5829 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-09-20 21:14:46 +00:00
karri
b9d9513f76 Change address of sec loader 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5825 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-09-15 12:57:37 +00:00
karri
2222df9143 Shring the bootloader by 20 bytes and remove restrictions on file size 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5824 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-09-11 13:01:39 +00:00
ol.sc
0f1cd50883 Replaced Apple II specific solution with implementation of recently introduced mass-storage device enumaration. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5821 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-09-09 13:38:32 +00:00
ol.sc
b586d5ef69 Introduced mass-storage device enumaration - with implementation for C64 and C128. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5820 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-09-09 12:14:45 +00:00
ol.sc
093e83835d Have the internal function 'isdisk' set the carry for device 31. As the device id 31 doesn't really exist it is for sure no disk. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5818 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-09-05 19:07:34 +00:00
uz
c6f6a5de3f Generate and package a matching emd binary of the new driver for the target 
platform.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5817 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-09-05 13:45:17 +00:00
uz
d617481be4 Added the first EMD driver for the atari, written and contributed by Shawn 
Jefferson <sjefferson@shaw.ca>.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5816 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-09-05 11:25:28 +00:00
uz
942c0b6b2f Choose another way to fix the issue from r5804: When parsing the directory 
name, add a file mask, so the result is "$0:*" or similar. When specified like
this, the drive accepts the r/o specifier ",R" so we don't have to complicate
the code in open().


git-svn-id: svn://svn.cc65.org/cc65/trunk@5805 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-08-06 18:45:26 +00:00
uz
55b56b2475 Fixed a bug: The floppies do not like ,R (for read mode) when opening the 
directory.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5804 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-08-05 21:32:40 +00:00
uz
537b18d765 Fix invalid header offset (has been changed in opendir.c but checkin of 
readdir.c was missing).
                     


git-svn-id: svn://svn.cc65.org/cc65/trunk@5800 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-08-01 08:49:09 +00:00
uz
fbdd6faff6 Fixed a comment. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5798 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-07-30 19:02:07 +00:00
uz
470a4abcf2 Include the CBM disk label in the returned directory entries. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5797 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-07-30 19:01:45 +00:00
uz
7ab3ede933 Forgot to add the new module that contains em_load_driver. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5795 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-07-23 06:18:58 +00:00
uz
dcff1d0774 An already loaded driver is an error in ser_load_driver, because the library 
cannot know if it was dynamically loaded or statically linked.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5794 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-07-22 19:54:04 +00:00
uz
e7ed3b374f Rewrote em_load_driver in assembler fixing a possible memory leak. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5793 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-07-22 11:36:09 +00:00
uz
1f9f96d9b7 More comment fixes. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5792 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-07-22 11:20:45 +00:00
uz
97060cc32e Fixed a few comments. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5791 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-07-22 11:18:36 +00:00
uz
975a06c2ee Rewrote tgi_load_driver in assembler and fixed a possible memory leak when 
doing so. Changed the behaviour in case a driver is already loaded: Since the
library cannot know if this driver was linked statically or loaded
dynamically, an already installed driver is considered an error. It must be
removed before calling tgi_load_driver.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5790 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-07-22 11:07:46 +00:00
uz
a62958764d Move the _filetype variable into its own module, so people who want to change 
the default can replace exactly this module without interfering with other
stuff.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5785 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-07-15 12:34:35 +00:00
uz
f7f4d01e52 Do not add the file type to the name when using append mode. It causes more 
problems than it helps.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5784 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-07-15 12:30:43 +00:00
uz
6cdd8e7281 Rewrite code for arithmetic right shift. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5779 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-07-11 20:57:02 +00:00
uz
7a0fa3ce67 Modifications for smaller code size. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5777 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-07-10 20:45:16 +00:00
uz
c6db670be5 Rewrite to add an entry point for shraxy that doesn't need to pass values over 
the stack.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5761 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-07-06 19:57:24 +00:00
uz
db8cac9501 Comment and tab fix. No code changes. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5760 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-07-06 19:56:42 +00:00
ol.sc
f9f660dd5d Added functional Atari directory classification macros for file types from struct dirent contributed by Stefan A. Haubenthal. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5759 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-07-03 20:10:52 +00:00
uz
511b826dfd Use 's' as default file type instead of 'u'. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5756 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-07-01 18:24:01 +00:00
uz
e03feeefae Unified names of CBM kernal level functions and completed the list of 
functions in the cbm.h header file.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5750 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-07-01 12:36:44 +00:00
uz
af799c922f Fixed wrong filename for module c_getin.s 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5748 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-07-01 11:32:59 +00:00
uz
49542644df Added missing function cbm_k_getin, which was in cbm.h but an implementation 
was missing.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5747 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-07-01 11:30:41 +00:00
uz
b9ffe5de13 Add another entry point to the shift left routine, that shifts A/X by Y 
without going over the stack.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5742 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-24 22:04:00 +00:00
uz
5bc67cdaee Move definitions for CBM file types into its own header file, since these 
definitions are needed for file type macros in dirent.h. Unify names for the
include files.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5735 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-24 13:52:06 +00:00
ol.sc
dccb0c8dde We now don't define the memory area RAM anymore. So use the segment STARTUP - as done in crt0.s. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5729 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-16 22:58:03 +00:00
ol.sc
610bb14988 Avoid mixing of memory areas and segments in address computations (and made move of segment INIT somewhat more readable). 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5726 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-16 22:13:58 +00:00
ol.sc
95686b169e Moved actual computation of DOS 3.3 header to linker configurations: 
- This will allow for different "formulas".
- This brings things together in one place.

git-svn-id: svn://svn.cc65.org/cc65/trunk@5716 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-14 20:44:35 +00:00
uz
383157e743 Size optimizations. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5714 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-11 18:16:17 +00:00
ol.sc
9cc99876b2 Moved Apple EXEHDR to separate module (similiar to CBMs). 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5708 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-10 21:05:51 +00:00
uz
85b25b3d22 Added an entry point to push a 32 bit long value. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5705 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-10 19:15:52 +00:00
uz
efb4cc9e37 Rearrangements for smaller size of generated code. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5704 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-10 19:02:54 +00:00
uz
c03fd881e3 Changes for better code generation. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5703 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-10 18:55:22 +00:00
uz
130e8fd090 Changed the code so that it better suits the code generation of the compiler 
(which means, the resulting code is shorter).


git-svn-id: svn://svn.cc65.org/cc65/trunk@5702 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-10 18:32:38 +00:00
uz
bfd0f58686 Shortened the code. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5701 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-10 18:25:22 +00:00
ol.sc
ffc06fcea3 Apple GEOS reserves beside the main app area at $4000-$C000 a secondary app area at $0C00-$2000. While it was an elegant idea to use that secondary area for overlays at the end of the day those 5 kB are just too small. So now overlays go at the end of the main area (as with GEOS 64/128). 
However the stack (usually 1 kB) can be securely placed in the secondary area without effort from the side of the developer. The rest of the secondary area (usually 4 kB) is made available to the developer as (uninitialized) 'EXTBSS'.

git-svn-id: svn://svn.cc65.org/cc65/trunk@5696 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-08 21:46:51 +00:00
uz
4e0cbcf33f Reorder variables to take advangate of improved code generation. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5694 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-07 13:31:32 +00:00
uz
2f87dbc27e Allow a third, optional filename argument for cbm_opendir. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5683 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-04 18:32:38 +00:00
uz
95413d0350 Small optimization for shorter code. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5681 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-03 16:49:23 +00:00
uz
ea51c5a4e2 Parse the name passed to opendir(). 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5678 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-03 15:48:32 +00:00
uz
2a53124b15 Don't set errno when the regular end of directory is reached. Plus minor code 
cleanup.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5677 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-03 15:31:19 +00:00
uz
c40b54ee6c Implemented rewinddir/seekdir. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5676 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-03 15:11:32 +00:00
uz
5f43589885 Fix two place where the directory offset wasn't tracked correctly. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5675 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-03 15:01:32 +00:00
uz
55463bbf91 Removed unnecessary include files. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5674 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-03 14:32:15 +00:00
uz
3a8365c445 Added the telldir() function. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5673 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-03 14:03:22 +00:00
uz
a83bf3dc04 Implement special read function that sets errno in case of a short read. Drop 
_dirskip in favour of the new function.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5672 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-03 13:59:31 +00:00
uz
ebca2991a3 Moved most of the file type detection from cbm_dir.c into a new function 
called _cbm_filetype().
Added an assembler include file with the file type definitions from cbm.h.
Added a first implementation of readdir() for the CBMs.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5669 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-02 22:56:14 +00:00
uz
eab5f250ad New function _dirskip that allows to skip an amount of bytes from the 
directory with error check.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5668 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-01 19:23:34 +00:00
uz
8087959e18 New entry point to push something pointed to by ptr1 with index in Y. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5667 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-01 19:19:45 +00:00
uz
08b4ed1035 Added the POSIX functions opendir() and closedir(). 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5666 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-05-30 19:37:57 +00:00
uz
6952703d69 Added a header file for the internal representation of DIR. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5665 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-05-29 21:39:40 +00:00
uz
64d3d9e41f Add provisions to open a disk directory using open(). 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5663 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-05-29 20:52:18 +00:00
uz
293c279416 Tape load and save functions for the Oric Atmos. By Stefan Haubenthal. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5660 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-05-28 11:11:39 +00:00
uz
33926dee54 Fixed an error: The write routine didn't detect write errors correctly. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5653 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-04-25 20:00:09 +00:00
uz
9ee0fa91e6 Fixed an invalid store offset, which caused an invalid pointer as a function 
result. The actual conversion was ok.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5625 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-03-25 13:14:13 +00:00
uz
f059634cda Fixed an invalid store offset which resulted in random values returned by the 
function.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5624 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-03-25 13:13:37 +00:00
uz
65a8da9fde Added a new serial driver for the atmos. By Stefan Haubenthal. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5580 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-03-09 10:48:59 +00:00
uz
a564450415 Fixed a bug. High byte of the sector number is stored into the wrong place. 
Reported by Stefan Haubenthal.
           


git-svn-id: svn://svn.cc65.org/cc65/trunk@5579 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-03-08 18:59:41 +00:00
uz
4f61106043 The IRQ handler needs to save the registers. By Stefan Haubenthal. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5574 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-03-04 19:25:22 +00:00
uz
285aaf8933 Patch by Stefan Haubenthal: Remove __fastcall__ in comments and/or the 
function description for functions that don't take any parameters.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5573 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-03-04 13:08:54 +00:00
ol.sc
f6825b244a Added screen initialization on Apple GEOS. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5568 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-28 21:24:17 +00:00
ol.sc
204aba1577 Introduced Apple GEOS specific screen size constants. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5567 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-27 22:00:26 +00:00
ol.sc
351e0828c6 Rather stay with OFF_YEAR as it is an "officially" name. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5547 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-22 23:49:45 +00:00
ol.sc
336e53348b Introduced Apple GEOS specific directory entry offsets. However in most cases the assembler code using them will need to differentiate between CBM and Apple because the directory entry semantics are (too) different. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5545 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-22 23:26:25 +00:00
ol.sc
c8f3b16f99 Minor style adjustment. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5544 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-22 22:59:38 +00:00
ol.sc
340565f7c5 Added missing file. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5541 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-22 22:04:53 +00:00
ol.sc
c1bb9678d5 Fixed line continuation. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5540 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-22 22:04:20 +00:00
ol.sc
0585877788 Fixed typo. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5539 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-22 19:57:01 +00:00
ol.sc
e3f43a2894 Fixed typo. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5535 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-20 23:01:45 +00:00
ol.sc
db0cf2b8d1 Greg King: SHORTCUT is a graphic character (it is displayed in menues); it is not a control character. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5534 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-20 22:48:02 +00:00
uz
f5d2af3763 With the additional key definitions, the dbg module will now work on the Oric 
Atmos. By Stefan Haubenthal.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5533 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-19 17:51:47 +00:00
ol.sc
fb7d8a7c37 My recent decision to reuse the character specification table from the base target was based on the fact that CBM GEOS used a copy of the CBM character specification table for the last ten years. 
However now I understand that CBM GEOS does _not_ use PETSCII so the CBM character specification table doesn't make sense at all. After all this is very plausible because GEOS wants to enable the user to share his files across GEOS variants - so we can share the character specification table too.

git-svn-id: svn://svn.cc65.org/cc65/trunk@5527 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-17 20:23:35 +00:00
ol.sc
7d2972fdb2 Fixed line endings. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5526 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-14 22:15:23 +00:00
cpg
ae39e1c0af recognize XDOS -- patch from Stefan Haubenthal 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5524 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-11 08:35:54 +00:00
ol.sc
51508843f9 Reuse the character specification table from the base target. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5518 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-09 16:41:35 +00:00
ol.sc
764f07e56b Reuse the character specification table from the base target. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5517 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-09 16:40:18 +00:00
ol.sc
1ccfe46892 Normalized coding style. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5515 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-09 10:54:40 +00:00
ol.sc
14c3956ea6 The actual screensize routine mustn't be placed in the "INIT" segment. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5514 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-09 10:40:59 +00:00
ol.sc
52f198b6c4 Normalized coding style. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5513 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-09 10:17:41 +00:00
ol.sc
bf6b0f1e4b Initial Apple GEOS build. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5512 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-09 10:03:54 +00:00
ol.sc
ff746b119c On Apple GEOS all "low jumptable" entries went into 'diskdrv.inc'. So this needs to be included in quite some source files. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5511 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-09 09:24:09 +00:00
ol.sc
c14e54c6d3 Added Apple GEOS include files based on the "Hitchhiker's Guide To GEOS". 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5510 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-09 09:18:37 +00:00
ol.sc
ed92935ef7 Removed '.c65' from include file name. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5509 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-09 09:13:34 +00:00
ol.sc
e703b549ce The macro 'bra' conflicts with the 65C02 instruction. As it isn't actually used I simply removed it. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5508 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-09 09:05:04 +00:00
ol.sc
e6fba95c90 Adjusted sorting. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5507 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-09 07:59:49 +00:00
ol.sc
6411cc66c1 Defining C constants here doesn't seem to make sense as they are defined already in individual assembler files based on official jumptable entries. 
As the disk driver jumptable entries don't seem to be published otherwise I didn't delete the definitions but moved the '_' to the end marking them as "secondary" to the ones in the main jumptable.

git-svn-id: svn://svn.cc65.org/cc65/trunk@5506 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-09 07:57:49 +00:00
ol.sc
c7ecb52581 Adjusted hex digit cases. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5505 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-09 07:41:56 +00:00
ol.sc
2a0fd9bda0 Renamed 'UnBlockProcess' to 'UnblockProcess' and 'UnFreezeProcess' to 'UnfreezeProcess' to matchall 3rd party docs. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5504 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-09 07:37:08 +00:00
ol.sc
129d3bf872 - The address given for GetSerialNumber in the "Hitchhiker's Guide To GEOS" is obviously wrong: $4b38. 
- According to the "Hitchhiker's Guide To GEOS" GetSerialNumber returns a string on Apple GEOS (in contrast to a number on CBM GEOS).
Given both facts and that the API is presumably not important at all it seems reasonable to just go without it on Apple GEOS.

git-svn-id: svn://svn.cc65.org/cc65/trunk@5503 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-02-08 19:48:31 +00:00