+
+This file contains an overview of the Atari 5200 runtime system as it comes
+with the cc65 C compiler. It describes the memory layout, Atari 5200 specific header
+files, available drivers, and any pitfalls specific to that platform.
+
+Please note that Atari 5200 specific functions are just mentioned here, they are
+described in detail in the separate
+
+The standard binary output format generated by the linker for the Atari 5200 target
+is a cartridge image. It is of course
+possible to change this behaviour by using a modified startup file and linker
+config.
+
+
+
+cc65 generated programs with the default setup run with the I/O area and a
+CHR bank enabled, which gives a usable memory range of $8000 - $FFF3.
+All boot ROM entry points may be called directly without additional code.
+
+Special locations:
+
+
+
+
+
+
+
+Programs containing Atari 5200 specific code may use the Atari 5200 specific functions
+
+
+
+The following pseudo variables declared in the
+
+
+
+
+
+
+
+All drivers must be statically linked because no file I/O is available.
+The names in the parentheses denote the symbols to be used for static linking of the drivers.
+
+
+
+
+
+
+
+
+
+No extended memory drivers are available for the Atari 5200.
+
+
+
+
+
+
+
+
+
+No mouse drivers are available for the Atari 5200.
+
+
+
+
+No serial drivers are available for the Atari 5200.
+
+
+
+
+
+
+
+The existing library for the Atari 5200 doesn't implement C file
+I/O. There are no hacks for the
+
+
+
+
+
+
+This software is provided 'as-is', without any expressed or implied
+warranty. In no event will the authors be held liable for any damages
+arising from the use of this software.
+
+Permission is granted to anyone to use this software for any purpose,
+including commercial applications, and to alter it and redistribute it
+freely, subject to the following restrictions:
+
+