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Describe the atari macro package.

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git-svn-id: svn://svn.cc65.org/cc65/trunk@5306 b7a2c559-68d2-44c3-8de9-860c34a00d81
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uz
2011-12-02 17:34:19 +00:00
parent d1e7773245
commit e23d0e511c
1 changed files with 13 additions and 6 deletions
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doc/ca65.sgml
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@@ -3079,7 +3079,7 @@ Here's a list of all control commands and a description, what they do:
<sect1><tt>.MACPACK</tt><label id=".MACPACK"><p> <sect1><tt>.MACPACK</tt><label id=".MACPACK"><p>
Insert a predefined macro package. The command is followed by an Insert a predefined macro package. The command is followed by an
identifier specifying the macro package to insert. Available macro identifier specifying the macro package to insert. Available macro
packages are: packages are:
@@ -3100,8 +3100,8 @@ Here's a list of all control commands and a description, what they do:
<tscreen><verb> <tscreen><verb>
.macpack longbranch ; Include macro package .macpack longbranch ; Include macro package
cmp #$20 ; Set condition codes cmp #$20 ; Set condition codes
jne Label ; Jump long on condition jne Label ; Jump long on condition
</verb></tscreen> </verb></tscreen>
Macro packages are explained in more detail in section <ref Macro packages are explained in more detail in section <ref
@@ -4121,12 +4121,12 @@ definition for the "<tt/jeq/" macro, the other macros are built using the same
scheme: scheme:
<tscreen><verb> <tscreen><verb>
.macro jeq Target .macro jeq Target
.if .def(Target) .and ((*+2)-(Target) <= 127) .if .def(Target) .and ((*+2)-(Target) <= 127)
beq Target beq Target
.else .else
bne *+5 bne *+5
jmp Target jmp Target
.endif .endif
.endmacro .endmacro
</verb></tscreen> </verb></tscreen>
@@ -4144,6 +4144,13 @@ The package defines the following macros:
<sect1><tt>.MACPACK atari</tt><p>
The atari macro package will define a macro named <tt/scrcode/. It takes a
string as argument and places this string into memory translated into screen
codes.
<sect1><tt>.MACPACK cbm</tt><p> <sect1><tt>.MACPACK cbm</tt><p>
The cbm macro package will define a macro named <tt/scrcode/. It takes a The cbm macro package will define a macro named <tt/scrcode/. It takes a