Fix typo in documentation for .ADDRSIZE

[cc65] / doc / ca65.sgml

diff --git a/doc/ca65.sgml b/doc/ca65.sgml
index 543370fd14997f871c81375a6a404aa202abb8c9..03aa72097b7b6d0d842be7c8e69bc18c5724a0ec 100644 (file)
--- a/doc/ca65.sgml
+++ b/doc/ca65.sgml
@@ -1279,6 +1279,35 @@ Pseudo functions expect their arguments in parenthesis, and they have a result,
 either a string or an expression.
 
 
+<sect1><tt>.ADDRSIZE</tt><label id=".ADDRSIZE"><p>
+
+  The <tt/.ADDRSIZE/ function is used to return the interal address size 
+  associated with a symbol. This can be helpful in macros when knowing the address 
+  size of symbol can help with custom instructions.
+
+  Example:
+
+  <tscreen><verb>
+        .macro myLDA foo
+                .if .ADDRSIZE(foo) = 1
+                        ;do custom command based on zeropage addressing:
+                        .byte 0A5h, foo
+                .elseif .ADDRSIZE(foo) = 2
+                        ;do custom command based on absolute addressing:
+                        .byte 0ADh
+                        .word foo
+                .elseif .ADDRSIZE(foo) = 0
+                        ; no address size defined for this symbol:
+                        .out .sprintf("Error, address size unknown for symbol %s", .string(foo))
+                .endif
+        .endmacro
+  </verb></tscreen>
+
+  This command is new and must be enabled with the <tt/.FEATURE addrsize/ command.
+
+  See: <tt><ref id=".FEATURE" name=".FEATURE"></tt>
+
+
 <sect1><tt>.BANK</tt><label id=".BANK"><p>
 
   The <tt/.BANK/ function is used to support systems with banked memory. The
@@ -2596,6 +2625,12 @@ Here's a list of all control commands and a description, what they do:
 
   <descrip>
 
+  <tag><tt>addrsize</tt><label id="addrsize"></tag>
+
+    Enables the .ADDRSIZE pseudo function. This function is experimental and not enabled by default.
+
+    See also: <tt><ref id=".ADDRSIZE" name=".ADDRSIZE"></tt>
+
   <tag><tt>at_in_identifiers</tt><label id="at_in_identifiers"></tag>
 
     Accept the at character (`@') as a valid character in identifiers. The
@@ -4321,16 +4356,14 @@ 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.
+This macro package defines 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>
 
-The cbm 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.
+This macro package defines a macro named <tt/scrcode/. It takes a string
+as argument and places this string into memory translated into screen codes.
 
 
 <sect1><tt>.MACPACK cpu</tt><p>
@@ -4386,6 +4419,13 @@ it is possible to determine if the
 instruction is supported, which is the case for the 65SC02, 65C02 and 65816
 CPUs (the latter two are upwards compatible to the 65SC02).
 
+  
+<sect1><tt>.MACPACK module</tt><p>
+
+This macro package defines a macro named <tt/module_header/. It takes an
+identifier as argument and is used to define the header of a module both
+in the dynamic and static variant.
+
 
 
 <sect>Predefined constants<label id="predefined-constants"><p>
@@ -4396,6 +4436,7 @@ compiler, depending on the target system selected:
 <itemize>
 <item><tt/__APPLE2__/ - Target system is <tt/apple2/ or <tt/apple2enh/
 <item><tt/__APPLE2ENH__/ - Target system is <tt/apple2enh/
+<item><tt/__ATARI5200__/ - Target system is <tt/atari5200/
 <item><tt/__ATARI__/ - Target system is <tt/atari/ or <tt/atarixl/
 <item><tt/__ATARIXL__/ - Target system is <tt/atarixl/
 <item><tt/__ATMOS__/ - Target system is <tt/atmos/
@@ -4412,6 +4453,7 @@ compiler, depending on the target system selected:
 <item><tt/__LUNIX__/ - Target system is <tt/lunix/
 <item><tt/__LYNX__/ - Target system is <tt/lynx/
 <item><tt/__NES__/ - Target system is <tt/nes/
+<item><tt/__OSIC1P__/ - Target system is <tt/osic1p/
 <item><tt/__PET__/ - Target system is <tt/pet/
 <item><tt/__PLUS4__/ - Target system is <tt/plus4/
 <item><tt/__SIM6502__/ - Target system is <tt/sim6502/