Mercurial > hg > index.cgi

annotate docs/manual/x535.html @ 304:d85d173ba120 ccdev

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Checkpoint lwcc development - preprocessor is runnable but nonfunctional The preprocessor is currently runnable but doesn't actually do anything useful. This is just a checkpoint.
author William Astle <lost@l-w.ca>
date Tue, 17 Sep 2013 19:33:41 -0600
parents 155799f6cfa5
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
254
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN""http://www.w3.org/TR/html4/loose.dtd">
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
2 <HTML
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
3 ><HEAD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
4 ><TITLE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
5 >Object Files and Sections</TITLE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
6 ><META
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
7 NAME="GENERATOR"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
8 CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
9 REL="HOME"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
10 TITLE="LW Tool Chain"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
11 HREF="index.html"><LINK
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
12 REL="UP"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
13 TITLE="LWASM"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
14 HREF="c45.html"><LINK
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
15 REL="PREVIOUS"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
16 TITLE="Structures"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
17 HREF="x514.html"><LINK
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
18 REL="NEXT"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
19 TITLE="Assembler Modes and Pragmas"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
20 HREF="x599.html"></HEAD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
21 ><BODY
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
22 CLASS="SECTION"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
23 BGCOLOR="#FFFFFF"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
24 TEXT="#000000"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
25 LINK="#0000FF"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
26 VLINK="#840084"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
27 ALINK="#0000FF"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
28 ><DIV
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
29 CLASS="NAVHEADER"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
30 ><TABLE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
31 SUMMARY="Header navigation table"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
32 WIDTH="100%"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
33 BORDER="0"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
34 CELLPADDING="0"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
35 CELLSPACING="0"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
36 ><TR
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
37 ><TH
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
38 COLSPAN="3"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
39 ALIGN="center"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
40 >LW Tool Chain</TH
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
41 ></TR
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
42 ><TR
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
43 ><TD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
44 WIDTH="10%"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
45 ALIGN="left"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
46 VALIGN="bottom"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
47 ><A
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
48 HREF="x514.html"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
49 ACCESSKEY="P"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
50 >Prev</A
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
51 ></TD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
52 ><TD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
53 WIDTH="80%"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
54 ALIGN="center"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
55 VALIGN="bottom"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
56 >Chapter 3. LWASM</TD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
57 ><TD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
58 WIDTH="10%"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
59 ALIGN="right"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
60 VALIGN="bottom"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
61 ><A
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
62 HREF="x599.html"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
63 ACCESSKEY="N"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
64 >Next</A
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
65 ></TD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
66 ></TR
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
67 ></TABLE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
68 ><HR
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
69 ALIGN="LEFT"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
70 WIDTH="100%"></DIV
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
71 ><DIV
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
72 CLASS="SECTION"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
73 ><H1
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
74 CLASS="SECTION"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
75 ><A
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
76 NAME="AEN535"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
77 >3.9. Object Files and Sections</A
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
78 ></H1
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
79 ><P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
80 >The object file target is very useful for large project because it allows
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
81 multiple files to be assembled independently and then linked into the final
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
82 binary at a later time. It allows only the small portion of the project
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
83 that was modified to be re-assembled rather than requiring the entire set
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
84 of source code to be available to the assembler in a single assembly process.
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
85 This can be particularly important if there are a large number of macros,
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
86 symbol definitions, or other metadata that uses resources at assembly time.
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
87 By far the largest benefit, however, is keeping the source files small enough
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
88 for a mere mortal to find things in them.</P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
89 ><P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
90 >With multi-file projects, there needs to be a means of resolving references to
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
91 symbols in other source files. These are known as external references. The
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
92 addresses of these symbols cannot be known until the linker joins all the
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
93 object files into a single binary. This means that the assembler must be
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
94 able to output the object code without knowing the value of the symbol. This
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
95 places some restrictions on the code generated by the assembler. For
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
96 example, the assembler cannot generate direct page addressing for instructions
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
97 that reference external symbols because the address of the symbol may not
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
98 be in the direct page. Similarly, relative branches and PC relative addressing
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
99 cannot be used in their eight bit forms. Everything that must be resolved
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
100 by the linker must be assembled to use the largest address size possible to
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
101 allow the linker to fill in the correct value at link time. Note that the
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
102 same problem applies to absolute address references as well, even those in
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
103 the same source file, because the address is not known until link time.</P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
104 ><P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
105 >It is often desired in multi-file projects to have code of various types grouped
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
106 together in the final binary generated by the linker as well. The same applies
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
107 to data. In order for the linker to do that, the bits that are to be grouped
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
108 must be tagged in some manner. This is where the concept of sections comes in.
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
109 Each chunk of code or data is part of a section in the object file. Then,
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
110 when the linker reads all the object files, it coalesces all sections of the
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
111 same name into a single section and then considers it as a unit.</P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
112 ><P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
113 >The existence of sections, however, raises a problem for symbols even
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
114 within the same source file. Thus, the assembler must treat symbols from
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
115 different sections within the same source file in the same manner as external
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
116 symbols. That is, it must leave them for the linker to resolve at link time,
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
117 with all the limitations that entails.</P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
118 ><P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
119 >In the object file target mode, LWASM requires all source lines that
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
120 cause bytes to be output to be inside a section. Any directives that do
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
121 not cause any bytes to be output can appear outside of a section. This includes
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
122 such things as EQU or RMB. Even ORG can appear outside a section. ORG, however,
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
123 makes no sense within a section because it is the linker that determines
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
124 the starting address of the section's code, not the assembler.</P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
125 ><P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
126 >All symbols defined globally in the assembly process are local to the
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
127 source file and cannot be exported. All symbols defined within a section are
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
128 considered local to the source file unless otherwise explicitly exported.
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
129 Symbols referenced from external source files must be declared external,
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
130 either explicitly or by asking the assembler to assume that all undefined
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
131 symbols are external.</P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
132 ><P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
133 >It is often handy to define a number of memory addresses that will be
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
134 used for data at run-time but which need not be included in the binary file.
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
135 These memory addresses are not initialized until run-time, either by the
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
136 program itself or by the program loader, depending on the operating environment.
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
137 Such sections are often known as BSS sections. LWASM supports generating
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
138 sections with a BSS attribute set which causes the section definition including
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
139 symbols exported from that section and those symbols required to resolve
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
140 references from the local file, but with no actual code in the object file.
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
141 It is illegal for any source lines within a BSS flagged section to cause any
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
142 bytes to be output.</P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
143 ><P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
144 >The following directives apply to section handling.</P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
145 ><P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
146 ></P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
147 ><DIV
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
148 CLASS="VARIABLELIST"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
149 ><DL
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
150 ><DT
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
151 >SECTION <CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
152 CLASS="PARAMETER"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
153 >name[,flags]</CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
154 >, SECT <CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
155 CLASS="PARAMETER"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
156 >name[,flags]</CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
157 >, .AREA <CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
158 CLASS="PARAMETER"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
159 >name[,flags]</CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
160 ></DT
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
161 ><DD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
162 ><P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
163 >Instructs the assembler that the code following this directive is to be
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
164 considered part of the section <CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
165 CLASS="PARAMETER"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
166 >name</CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
167 >. A section name
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
168 may appear multiple times in which case it is as though all the code from
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
169 all the instances of that section appeared adjacent within the source file.
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
170 However, <CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
171 CLASS="PARAMETER"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
172 >flags</CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
173 > may only be specified on the first
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
174 instance of the section.</P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
175 ><P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
176 ><CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
177 CLASS="PARAMETER"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
178 >flags</CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
179 > is a comma separated list of flags. If a
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
180 flag is "bss", the section will be treated as a BSS section and no
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
181 statements that generate output are permitted.</P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
182 ><P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
183 >If the flag is "constant",
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
184 the same restrictions apply as for BSS sections. Additionally, all symbols
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
185 defined in a constant section define absolute values and will not be
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
186 adjusted by the linker at link time. Constant sections cannot define
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
187 complex expressions for symbols; the value must be fully defined at assembly
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
188 time. Additionally, multiple instances of a constant section do not
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
189 coalesce into a single addressing unit; each instance starts again at offset
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
190 0.</P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
191 ><P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
192 >If the section name is "bss" or ".bss" in any combination of upper and
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
193 lower case, the section is assumed to be a BSS section. In that case,
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
194 the flag <CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
195 CLASS="PARAMETER"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
196 >!bss</CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
197 > can be used to override this assumption.</P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
198 ><P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
199 > If the section name is "_constants" or "_constant", in any
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
200 combination of upper and lower case, the section is assumed to be a constant
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
201 section. This assumption can be overridden with the "!constant"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
202 flag.</P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
203 ><P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
204 >If assembly is already happening within a section, the section is implicitly
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
205 ended and the new section started. This is not considered an error although
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
206 it is recommended that all sections be explicitly closed.</P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
207 ></DD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
208 ><DT
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
209 >ENDSECTION, ENDSECT</DT
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
210 ><DD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
211 ><P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
212 >This directive ends the current section. This puts assembly outside of any
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
213 sections until the next SECTION directive. ENDSECTION is the preferred form.
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
214 Prior to version 3.0 of LWASM, ENDS could also be used to end a section but
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
215 as of version 3.0, it is now an alias for ENDSTRUCT instead.</P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
216 ></DD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
217 ><DT
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
218 ><CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
219 CLASS="PARAMETER"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
220 >sym</CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
221 > EXTERN, <CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
222 CLASS="PARAMETER"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
223 >sym</CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
224 > EXTERNAL, <CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
225 CLASS="PARAMETER"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
226 >sym</CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
227 > IMPORT</DT
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
228 ><DD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
229 ><P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
230 >This directive defines <CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
231 CLASS="PARAMETER"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
232 >sym</CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
233 > as an external symbol.
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
234 This directive may occur at any point in the source code. EXTERN definitions
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
235 are resolved on the first pass so an EXTERN definition anywhere in the
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
236 source file is valid for the entire file. The use of this directive is
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
237 optional when the assembler is instructed to assume that all undefined
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
238 symbols are external. In fact, in that mode, if the symbol is referenced
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
239 before the EXTERN directive, an error will occur.</P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
240 ></DD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
241 ><DT
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
242 ><CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
243 CLASS="PARAMETER"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
244 >sym</CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
245 > EXPORT, <CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
246 CLASS="PARAMETER"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
247 >sym</CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
248 > .GLOBL, EXPORT <CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
249 CLASS="PARAMETER"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
250 >sym</CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
251 >, .GLOBL <CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
252 CLASS="PARAMETER"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
253 >sym</CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
254 ></DT
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
255 ><DD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
256 ><P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
257 >This directive defines <CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
258 CLASS="PARAMETER"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
259 >sym</CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
260 > as an exported symbol.
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
261 This directive may occur at any point in the source code, even before the
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
262 definition of the exported symbol.</P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
263 ><P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
264 >Note that <CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
265 CLASS="PARAMETER"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
266 >sym</CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
267 > may appear as the operand or as the
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
268 statement's symbol. If there is a symbol on the statement, that will
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
269 take precedence over any operand that is present.</P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
270 ></DD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
271 ><DT
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
272 ><CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
273 CLASS="PARAMETER"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
274 >sym</CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
275 > EXTDEP</DT
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
276 ><DD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
277 ><P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
278 >This directive forces an external dependency on
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
279 <CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
280 CLASS="PARAMETER"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
281 >sym</CODE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
282 >, even if it is never referenced anywhere else in
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
283 this file.</P
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
284 ></DD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
285 ></DL
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
286 ></DIV
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
287 ></DIV
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
288 ><DIV
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
289 CLASS="NAVFOOTER"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
290 ><HR
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
291 ALIGN="LEFT"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
292 WIDTH="100%"><TABLE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
293 SUMMARY="Footer navigation table"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
294 WIDTH="100%"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
295 BORDER="0"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
296 CELLPADDING="0"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
297 CELLSPACING="0"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
298 ><TR
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
299 ><TD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
300 WIDTH="33%"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
301 ALIGN="left"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
302 VALIGN="top"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
303 ><A
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
304 HREF="x514.html"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
305 ACCESSKEY="P"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
306 >Prev</A
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
307 ></TD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
308 ><TD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
309 WIDTH="34%"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
310 ALIGN="center"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
311 VALIGN="top"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
312 ><A
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
313 HREF="index.html"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
314 ACCESSKEY="H"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
315 >Home</A
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
316 ></TD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
317 ><TD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
318 WIDTH="33%"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
319 ALIGN="right"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
320 VALIGN="top"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
321 ><A
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
322 HREF="x599.html"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
323 ACCESSKEY="N"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
324 >Next</A
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
325 ></TD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
326 ></TR
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
327 ><TR
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
328 ><TD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
329 WIDTH="33%"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
330 ALIGN="left"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
331 VALIGN="top"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
332 >Structures</TD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
333 ><TD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
334 WIDTH="34%"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
335 ALIGN="center"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
336 VALIGN="top"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
337 ><A
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
338 HREF="c45.html"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
339 ACCESSKEY="U"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
340 >Up</A
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
341 ></TD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
342 ><TD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
343 WIDTH="33%"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
344 ALIGN="right"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
345 VALIGN="top"
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
346 >Assembler Modes and Pragmas</TD
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
347 ></TR
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
348 ></TABLE
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
349 ></DIV
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
350 ></BODY
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
351 ></HTML
155799f6cfa5 Add documentation for the FILL pseudo operation
William Astle <lost@l-w.ca>
parents:
diff changeset
352 >