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2753 Commits

Author SHA1 Message Date
Stefan
b449ded176
Update c64-hi.s 2018-05-09 23:56:35 +00:00
Stefan
b81a04f157
Update c64-hi.s 2018-05-09 23:52:52 +00:00
Stefan
cdce753a09
NMI friendly c64-hi 
Don't clear all vectors, see #639.
 2018-05-09 23:31:42 +00:00
Marco van den Heuvel
cdebf6baa7 Harmonized the comments (as in added 1 space) ;) 2018-05-03 09:11:20 -07:00
Marco van den Heuvel
e88ac62d06 Optimized the code a bit, thanks to Greg for the suggestions/comments. 2018-05-01 14:46:57 -07:00
Marco van den Heuvel
ad7b339c44 Added C64 Turbo Master accelerator code and documentation. 2018-04-30 14:30:35 -07:00
Marco van den Heuvel
5b4929ef98 Removed obsolete bit opcode. 2018-04-29 12:13:52 -07:00
Marco van den Heuvel
d0088fbc0f Fixed a wrong branch. 2018-04-28 13:26:20 -07:00
Marco van den Heuvel
a012fab090 Added a comment to make the situation more clear. 2018-04-28 13:25:16 -07:00
Marco van den Heuvel
11629bcf99 Added C65/C64DX accelerator code and documentation. 2018-04-27 14:22:41 -07:00
Oliver Schmidt
47e4b36180
Merge pull request #631 from blackystardust/master 
Added C64 Chameleon accelerator code and documentation.
 2018-04-27 20:47:03 +02:00
Marco van den Heuvel
97e69952c4 Removed extern keyword from function prototypes. 2018-04-27 09:16:25 -07:00
Marco van den Heuvel
1428015158 Optimized the code a bit as suggested by Greg. 2018-04-26 09:18:54 -07:00
Greg King
c92a3c5bd5 Improved the accelerator code. Fixed an infinite loop. 
Removed the execute permissions from some files.
 2018-04-26 05:46:34 -04:00
Marco van den Heuvel
f2e46f0fdf Added C64 Chameleon accelerator code and documentation. 2018-04-25 12:53:29 -07:00
Oliver Schmidt
fc61bc79c5
Merge pull request #629 from blackystardust/master 
Added C128 accelerator code and documentation for both C128 mode and C128 in C64 mode.
 2018-04-25 15:08:11 +02:00
Marco van den Heuvel
cc2bcb8a4d Changed c128 accelerator code and documention to include both C64 and C128 support. 2018-04-23 19:25:11 -07:00
Oliver Schmidt
fe33a39d6c
Merge pull request #628 from ops/VIAFIX_PET 
Pet: Add missing VIA register names
 2018-04-23 15:58:13 +02:00
Marco van den Heuvel
28f26991ac Updated c128 accelerator code and documentation. 2018-04-21 09:52:50 -07:00
Marco van den Heuvel
3f5683b391 Added C128 in C64 mode accelerator code and documentation. 2018-04-20 12:08:28 -07:00
Olli Savia
c2adade8a8 Updated to use the new VIA register names 2018-04-20 21:25:43 +03:00
Oliver Schmidt
305c6e7ae4
Merge pull request #626 from blackystardust/master 
Added c64dtv accelerator code and documentation.
 2018-04-20 20:01:16 +02:00
Oliver Schmidt
53df4da8e8
Merge pull request #625 from ops/VIAFIX 
VIC-20: Add missing VIA register names
 2018-04-18 17:09:35 +02:00
Oliver Schmidt
d314a27e76
Merge pull request #627 from jedeoric/master 
[Telestrat target] fix fwrite bug, cputc, chline, remove & mkdir added
 2018-04-16 22:46:56 +02:00
jede
cc2b5af601 Fix comment 2018-04-16 21:51:15 +02:00
Marco van den Heuvel
ef73310cce Fixed more comments. 2018-04-16 11:05:52 -07:00
Marco van den Heuvel
0aa2735d4e Fixed another comment. 2018-04-15 12:15:19 -07:00
Marco van den Heuvel
c5f15fa1d5 Fixed some comment and documentation errors. 2018-04-15 11:55:58 -07:00
jede
626fed88b7 chline added 2018-04-14 22:05:03 +02:00
jede
e34ef0fc17 add cputc & remove 2018-04-14 21:52:11 +02:00
Marco van den Heuvel
cb04bc5465 Fixed an issue with the changing the d040 value while detecting. 2018-04-14 11:31:28 -07:00
Marco van den Heuvel
6076316f38 Added c64dtv accelerator code and documentation. 2018-04-14 10:40:13 -07:00
Oliver Schmidt
a10f36c837
Merge pull request #623 from blackystardust/master 
Added C64/C128 SuperCPU accelerator functions and started on a generic framework for accelerators.
 2018-04-13 21:43:34 +02:00
Olli Savia
79433ddb60 Updated to use the new VIA register names. 2018-04-11 22:40:46 +03:00
Stefan
a50d214ffb
Simpler get_tv 
You don't have to count the beam, just check the KERNAL.
 2018-04-10 18:37:10 +00:00
Marco van den Heuvel
89c3ed6d7f Added C64/C128 SuperCPU accelerator functions and started on a generic framework for accelerators. 2018-04-09 19:36:53 -07:00
Marco van den Heuvel
61e5b9d218 Changed #10 to #-basha for clarity. 2018-04-01 13:14:44 -07:00
Marco van den Heuvel
9db6f059ac Fixed cpu detection. 2018-03-31 18:59:15 -07:00
Oliver Schmidt
8886e6f100
Merge pull request #620 from blackystardust/master 
Added c16/plus4 fast(), isfast() and slow() functions, and updated the documentation accordingly.
 2018-03-31 11:57:27 +02:00
Greg King
b844572159 Moved most of the tgi_colors.s files into the libsrc/common/ directory. 
Only the Apple2 and Lynx platforms use different codes for the white color; they have their own files.
 2018-03-27 07:28:46 -04:00
Greg King
155f3ade41 C64 TGI: LINE: Optimization: Don't check boundaries; LINE always is called by tgi_clippedline(). 
Submitted in Pull Request #611 by Sven Michael Klose.
 2018-03-26 07:28:01 -04:00
Marco van den Heuvel
8424286a3e Add c16 files as well. 2018-03-23 14:31:53 -07:00
Marco van den Heuvel
03ba3f7473 Added c16/plus4 fast(), isfast() and slow() functions, and updated the documentation accordingly. 2018-03-23 14:27:15 -07:00
Marco van den Heuvel
d34c93a464 Set X register to 0 so that 16bit promotion works as expected. 2018-03-20 14:05:55 -07:00
Marco van den Heuvel
5d4116f05f Added isfast function which returns a 1 when the C128 is in 2MHz mode. 2018-03-20 13:11:24 -07:00
Marco van den Heuvel
2533cc8d75 Added the vic20 georam emd. 2018-03-19 11:34:41 -07:00
Marco van den Heuvel
0c7496f08b Added vic20 - ram emd. 2018-03-16 14:23:52 -07:00
Oliver Schmidt
316d8e9d37
Merge pull request #609 from polluks/master 
Added missing PCE conio functions.
 2018-03-11 08:58:23 +00:00
Stefan
789ce59fb5 Added missing PCE conio functions. 2018-03-11 00:49:40 +01:00
Oliver Schmidt
be30c0bd70
Merge pull request #606 from pfusik/ldec 
Optimize deceaxy
 2018-03-10 11:28:46 +00:00
Piotr Fusik
18ada212e7 Fix coding style. 2018-03-09 18:48:24 +01:00
Piotr Fusik
970c5f6184 Add comments. 2018-03-08 22:10:11 +01:00
Bob Andrews
7e6942953c
Merge pull request #604 from blackystardust/master 
Improved reu size detection.
 2018-03-08 19:19:35 +01:00
Oliver Schmidt
d602105dd4
Merge pull request #605 from mrdudz/4playerfix 
4playerfix
 2018-03-08 08:09:24 +00:00
Oliver Schmidt
8e75906737 Switched Apple II output format to AppleSingle. 
Although the primary target OS for the Apple II for sure isn't DOS 3.3 but ProDOS 8 the Apple II binary files contained a DOS 3.3 4-byte header. Recently I was made aware of the AppleSingle file format. That format is a much better way to transport Apple II meta data from the cc65 toolchain to the ProDOS 8 file system. Therefore I asked AppleCommander to support the AppleSingle file format. Now that there's an AppleCommander BETA with AppleSingle support it's the right time for this change.

I bumped version to 2.17 because of this from the perspective of Apple II users of course incompatible change.
 2018-03-07 23:05:21 +01:00
Piotr Fusik
5251b67d73 Fix comment typos. 2018-03-07 21:01:29 +01:00
Piotr Fusik
a32c50a6bc Optimize deceaxy. 2018-03-07 20:45:50 +01:00
mrdudz
3afbed48e0 tweak driver to no more use IRQ 2018-03-07 00:20:42 +01:00
Marco van den Heuvel
b783280577 Replaced reu commands with defined constants. 2018-03-05 17:46:51 -08:00
Marco van den Heuvel
40e93dd931 Improved reu size detection. 2018-03-05 15:01:55 -08:00
Marco van den Heuvel
b37e06da8f Fixed hex digits case. 2018-03-02 14:09:02 -08:00
Marco van den Heuvel
5a9d908007 Added 2a03/2a07 and HuC6280 detection. 2018-03-01 14:57:42 -08:00
Oliver Schmidt
298fe25281
Merge pull request #599 from greg-king5/pce-point-func 
Fix how the PC-Engine calls functions through pointers.
 2018-03-01 16:50:40 +00:00
Greg King
549f09db9c Made two indirect jumps through the zero-page go through page $20 on the PC-Engine. 2018-02-28 14:59:52 -05:00
Marco van den Heuvel
5d029af79e Fixed the 65816/65802 detection. 2018-02-27 11:44:34 -08:00
Marco van den Heuvel
e79e779aba Removed bit opcode, not needed anymore. 2018-02-26 19:30:25 -08:00
Marco van den Heuvel
e3779978b2 Added proper 65sc02, 65ce02 and 4510 detection. 2018-02-26 19:22:54 -08:00
Greg King
33f602f9ad Shortenned the CBM close() by a byte and a cycle. 2018-02-26 15:07:13 -05:00
Oliver Schmidt
f19651cfea
Merge pull request #594 from greg-king5/pce-32k-rom 
Change the PC-Engine's config., so that we can make 8K, 16K, and 32K carts.
 2018-02-24 11:00:57 +00:00
Greg King
39b4b6838f Made dio_read(), dio_write(), and dio_write_verify() catch sector number conversion errors. 2018-02-23 16:12:12 -05:00
Greg King
6fd56bf9b6 Fixed bugs in the geos-cbm DIO sector-number converter functions. 
* The 16-bit comparison code actually didn't compare the high byte.
* This implementation supports only the 1541, 1571, and 1581; but, it didn't exclude the other drive types that GEOS supports.
* Two error code numbers were swapped.
* A 1571 converter didn't catch sector numbers that are too high.
* A 1581 converter didn't catch sector numbers that are too high.
 2018-02-23 16:12:12 -05:00
Greg King
8476360e9f Fixed bugs in geos-cbm's dio_open(). 
* Trying to open an unused drive would leave a byte on the hardware stack.

* Too high device numbers weren't caught.
 2018-02-23 16:12:12 -05:00
Greg King
3a0506ccb3 Changed the PC-Engine's configuration file, so that the command line can build 8K, 16K, and 32K carts. 
Adjusted the PCE's document, the start-up code, and the PCE library test makefile.  That makefile shows how to post-process the linker's output file.
 2018-02-23 16:06:49 -05:00
Marco van den Heuvel
b0ef67d14c Added GEOS 1.3 and 1.5 detection. 2018-02-15 15:24:58 -08:00
Marco van den Heuvel
e17b9177de Fixed GeOS -> GEOS and added newline to geossym2.inc. 2018-02-14 10:22:10 -08:00
Marco van den Heuvel
d93f84f4bc Improved GeOS version detection. 2018-02-13 19:19:40 -08:00
Oliver Schmidt
dacee3b9ed Removed IRQ support from TGI drivers. 
All but one TGI drivers didn't use IRQs. Especially when the TGI driver kernel was the only .interruptor this meant quite some unnecessary overhead because it pulled in the whole IRQ infrastructure.

The one driver using IRQs (the graphics driver for the 160x102x16 mode on the Lynx) now uses a library reference to set up a JMP to its IRQ handler.
 2018-02-02 18:15:45 +01:00
Oliver Schmidt
1976d6cd32 Removed IRQ support from joystick drivers. 
All but one joystick drivers didn't use IRQs. Espsecially when the joystick driver kernel was the only .interruptor this meant quite some unnecessary overhead because it pulled in the whole IRQ infrastructure.

I was told that the one driver using IRQs (the DXS/HIT-4 Player joystick driver for the C64) can be reworked to not do it. Until this is done that driver is defunct.
 2018-02-01 22:38:36 +01:00
Oliver Schmidt
27dacca4d3 Added missing dummy libref. 2018-02-01 22:06:59 +01:00
Oliver Schmidt
19ed94fe25 Adjust alternative ProDOS 8 I/O buffer allocation module to linker configs. 
The Apple II linker configs don't define symbols for the STARTP segment anymore. There refer to the load/start address in the same way the executable file header does.
 2018-01-31 15:06:37 +01:00
Oliver Schmidt
374c7e815c
Merge pull request #577 from polluks/master 
Moved initcgetc to initcputc
 2018-01-25 12:35:21 +00:00
Stefan
caa40866c3 Moved initcgetc to initcputc 2018-01-23 13:02:47 +01:00
Christian Groessler
643152fb38 Fix last change, put display list at beginning of ROM. 2018-01-21 15:40:22 +01:00
Christian Groessler
2ef6514e47 atari5200: put default display list into its own memory area 
This avoids 1K boundary crossing of the display list. Fix for issue #560.
 2018-01-19 15:18:43 +01:00
Christian Groessler
f0708db792 crt0.s ("none" target): fix initialization of sp variable. 2018-01-11 13:15:19 +01:00
Greg King
da22c90d33 Shrank Telestrat initcwd.s by 3 bytes. 
Changing when a loop test is done allowed the removal of an extra STA instruction.
 2018-01-09 04:48:39 -05:00
Oliver Schmidt
1ea5889a87
Merge pull request #564 from bauen1/none-library 
Add none.lib
 2018-01-05 11:05:30 +00:00
bauen1
94077404f9
Added ctype.s to none.lib as suggested by oliverschmidt 2018-01-05 10:39:23 +01:00
bauen1
aa34aed7dd
Fixed unused import and export of none.cfg and none/crt0.s 2018-01-04 22:27:39 +01:00
bauen1
45482b4fb1
Fixed none/crt0.s to respect none.cfg 2018-01-04 22:14:01 +01:00
bauen1
4759d3956e
Removed initialization of the stack from none.lib 2018-01-04 13:54:00 +01:00
bauen1
98b2b2544d
Added crt0 to none.lib 2018-01-04 12:07:35 +01:00
bauen1
14909f12fe
Implemented the requested changes. 
Moved none to its alphabetic place in the Makefile
Reverted all changes to doc/customizing.sgml
 2018-01-04 11:17:20 +01:00
bauen1
72bb32fcda
Revert "Renamed none.lib to no-platform.lib" 
This reverts commit 26350714ee.

It breaks the build
 2018-01-02 15:32:27 +01:00
bauen1
26350714ee
Renamed none.lib to no-platform.lib 2018-01-02 15:15:27 +01:00
Oliver Schmidt
d348d82d5a
Merge pull request #561 from mrdudz/soft80peek 
C64 soft80 cpeek stuff
 2018-01-01 16:13:04 +00:00
bauen1
b08839cac4
Added libray to none target 2017-12-31 16:15:27 +01:00
mrdudz
783408080c convert to petscii 2017-12-28 17:52:27 +01:00
Christian Groessler
30c6018887 Implementation of getfirstdevice/getnextdevice for Atari. 2017-12-28 04:54:18 +01:00
mrdudz
f207a60365 some cleanup 2017-12-28 02:26:23 +01:00