Initial revision: imported RGBDS source code

The code comes from the RGBDS source and documentation zip files found
on this website:

http://www.otakunozoku.com/1999/08/01/rednex-gameboy-development-system/

The same website reports:

	"Best of all, it’s free! That’s right! Free! The executables
	are free to use, either for personal hobby use, or full blown
	commercial productions — I know of at least a dozen commercial
	games you can purchase that are written with RGBDS — and the
	source code is free to modify.

	"The only thing I ask is that you do not charge for either
	distributing the executables or source code, and any derivative
	works you give credit to the original authors of the tools.
	That means you have to say “Thanks” to the original authors
	SurfSmurf and Otaku."

Signed-off-by: Vegard Nossum <vegard.nossum@gmail.com>
This commit is contained in:
Carsten Sorensen
2009-06-11 06:00:24 +02:00
committed by Vegard Nossum
commit e895832b2b
103 changed files with 13891 additions and 0 deletions

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
<HTML>
<HEAD>
<TITLE>xAsm PRINTT, PRINTV, PRINTF</TITLE>
</HEAD>
<BODY BGCOLOR="#692764" TEXT="#F5A0D8" LINK="#8AAEE6" VLINK="#2B9DA4" ALINK="#95F0DA">
<I><H2>PRINTT<BR>
PRINTV<BR>
PRINTF<BR>
</H2></I>
<HR>
<P>These three instructions type text and values to stdout. Useful for debugging macros or wherever you may feel the
need to tell yourself some important information.<BR>
<BR>
<TABLE BORDER=0 BGCOLOR="Black" CELLPADDING=8 WIDTH="50%">
<TR>
<TD><FONT COLOR="#00FF00">
<PRE>PRINTT "I'm the greatest programmer in the whole wide world\n"
PRINTV (2+3)/5
PRINTF MUL(3.14,3987.0)</PRE>
</FONT></TD>
</TR>
</TABLE>
<B>PRINTT</B> prints out a string<BR>
<B>PRINTV</B> prints out an integer value or, as in the example, the result of a calculation. Unsurprisingly you can also print out a <A HREF="symbols.htm">constant symbols</A> value<BR>
<B>PRINTF</B> prints out a fixed point value.<BR>
<H3>See also:</H3>
<UL>
<LI><A HREF="asm/expr_int.htm">Integer and Boolean expressions</A>
<LI><A HREF="asm/expr_fix.htm">Fixed-point expressions and functions</A>
<LI><A HREF="asm/expr_str.htm">String expressions, functions and formatting</A>
</UL>
<BR><HR>
<FONT SIZE="-1"><I><P ALIGN=RIGHT>Last updated 21 June 1997 by <A HREF="mailto:surfsmurf@matilde.demon.co.uk">Carsten Sorensen</A></P></I></FONT>