cc65/apple2 at 5c35c213f6d8712335bcbb1a7ff0029755648d08 - cc65

extra

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.

2009-09-22 17:29:49 +00:00

_scrsize.s

…

apple2-40-48-16.s

Oliver Schmidt updated the graphics drivers and part of the C library for the

2008-03-16 09:37:22 +00:00

apple2-280-192-8.s

…

apple2-auxmem.s

…

apple2-ssc.s

Minor reformatting.

2009-09-04 21:28:16 +00:00

apple2-stdjoy.s

…

apple2-stdmou.s

…

apple2.inc

…

break.s

…

cclear.s

…

cgetc.s

…

chline.s

…

close.s

…

closedir.c

…

clrscr.s

…

color.s

The value of COLOR_WHITE changed from 1 to 3.

2008-03-25 19:08:26 +00:00

cout.s

…

cputc.s

…

crt0.s

Added author hint - as contained in the other source files.

2009-09-22 17:30:50 +00:00

ctype.s

…

cvline.s

…

dioclose.s

…

diocommon.s

…

dioopen.s

…

dioread.s

…

diosectcount.s

…

diosectsize.s

…

diowrite.s

…

dir.h

…

dosdetect.s

Addon to 4155: Fixed error.

2009-09-12 06:58:20 +00:00

filedes.inc

…

filedes.s

…

fileerr.s

…

filename.s

…

get_ostype.s

…

gotoxy.s

…

gotoy.s

…

home.s

…

initcwd.s

…

iobuf.s

Hooking into the MLI call needs much more thoughts - and is currently not necessary...

2009-09-12 20:55:20 +00:00

joy_stddrv.s

…

kbhit.s

…

mainargs.s

Adjusted to the changed default start address.

2009-09-04 21:32:41 +00:00

Makefile

Now that cc65 programs can run as SYS files themselves my ProDOS Loader ulimately has to change from a minimalistic shell replacement to a pure loader (without exit hook). This approach simplifies several things. However the "reboot after exit" option now present as a ProDOS Loader variant has to move into the cc65 program.

2009-09-14 19:58:06 +00:00

mcbdefault.s

Just presume alternate charset to be active on the //e - how shouldn't it if conio usage activates it.

2009-09-07 14:00:17 +00:00

mli.inc

Much better approach for ProDOS 8 IO-buffer custom implementations - the first one was actually kind of stupid.

2009-09-11 19:54:29 +00:00

mli.s

Hooking into the MLI call needs much more thoughts - and is currently not necessary...

2009-09-12 20:55:20 +00:00

mouse_stddrv.s

Adjusted Apple2 targets to the new standard mouse driver paradigm.

2009-09-11 19:35:13 +00:00

open.s

ProDOS 8 requires an page-aligned 1kB IO-buffer for every open file. The implementation using posix_memalign() is universally correct but quite expensive. There I added support for overriding this implementation with maybe limited (i.e. to one open file) but cheaper custom implementations.

2009-09-10 09:59:26 +00:00

opendir.c

…

oserrlist.s

…

oserror.s

…

randomize.s

…

rdkey.s

…

read.s

…

readdir.c

…

reboot.s

Now that cc65 programs can run as SYS files themselves my ProDOS Loader ulimately has to change from a minimalistic shell replacement to a pure loader (without exit hook). This approach simplifies several things. However the "reboot after exit" option now present as a ProDOS Loader variant has to move into the cc65 program.

2009-09-14 19:58:06 +00:00

revers.s

…

rewinddir.c

…

rwcommon.s

…

syschdir.s

…

sysmkdir.s

…

sysremove.s

…

sysrename.s

…

sysrmdir.s

…

systime.s

Move common data and ex-/imports into an assembler include named time.inc.

2009-07-27 17:59:27 +00:00

sysuname.s

…

textframe.s

Removed '_' prefix from textframe(xy) because this prefix for non-standard symbols isn't necessary if they are declared in non-standard include files.

2009-09-10 19:18:15 +00:00

tgi_mode_table.s

Define a standard driver and mode for tgi graphics and use it in the sample

2009-09-11 18:59:37 +00:00

videomode.s

Fixed typo.

2009-09-10 09:35:37 +00:00

vtabz.s

…

wherex.s

…

wherey.s

…

write.s

Minor reformatting.

2009-09-04 21:28:16 +00:00