HPAVC/HPAVC CD-ROM.iso/A86V402.ZIP/A17.DOC

Text File | 1995-09-25 | 24KB | 812 lines

INDEX                                                  17-1
287 directive, 7-2
386 indexing, 6-2
387 support, 7-2
A-after operator in macros, 11-6
A86 environment variable, 3-7
A86.LIB file, 13-5
A86.LIB library catalog, 2-1
A86LIB environment variable, 13-6
A86LIB library tool, 13-5
AAD with operand, 5-4
AAM with operands, 5-4
about the author, 1-6
ABS operator in EXTRN, 10-6
absolute segments in OBJ mode, 10-10
address listing control, 3-4
address override byte, 6-5
address, my, 1-1
align operand list, 10-9
align specification, 10-9
alignment using EVEN, 9-3
allocation directives, 9-3
ampersand, use to specify standard input, 3-8
AND expression operator, 8-6
angle brackets in MASM, 12-4
arithmetic on floating-point numbers, 7-4
arithmetic, 32-bit with LEA, 6-3
ASP Ombudsman, 1-7
assembler variables, 9-10
assertion checking, 9-9
ASSUME directive, 6-4
asterisk multiplication operator, 8-5
AT combine type, 10-10
at-sign @, in symbols, 4-1
attribute operators/specifiers, 8-8
AUTOEXEC.BAT, 3-7
automatic paging control, 3-6
automatic paging controls, 13-2
B operator in EXTRN, 10-6
B override expression operator, 8-8
B-before operator in macros, 11-6
base registers, 6-2
base, default, 12-2
based structure example, 6-2
based structures, 9-6
bases for numbers, 8-1
bases, ambiguous, 8-2
batch file controls, 11-14
BCD numbers, 7-5
benefits of registration, 1-3
BIN extension for object files, 9-2
BIN extension, 3-2
binary base, 8-1
Binary Coded Decimal numbers, 7-5
biography, 1-6
BIOS interface, books on, 3-1
BIT expression operator, 8-6
block-structure in MASM, 12-4
                                                       17-2
books on assembler, recommended, 3-1
Boolean negation operator, 8-6
BP indexing size anomaly, 6-5
brackets, 8-9
British contact, 1-1
bugs, reporting, 1-7
built-in constant names, 7-4
built-in symbols, 16-1
built-in symbols, equates to, 9-8
BY operator, 8-4
BYTE align type, 10-9
BYTE override expression operator, 8-8
C programming language, linking to, 10-1
C switch, 3-2
C-loops in macros, 11-5
capacity, 1-5
capacity, source file, 3-9
case sensitivity, 3-2
case-insensitive comparisons, 8-8
catalog file A86.LIB, 13-5
categories of A86 elements, 4-1
cb specifier, 6-7
cd specifier, 6-7
changing the default base, 8-2
character loops in macros, 11-5
characters allowable in symbols, 4-1
characters recognized in A86 language, 4-2
choices for 87 operands, 7-6
class name, specifying, 10-11
classes, 10-4
clear-register macro, 11-1
clear-register macro, 11-5
closing of macro loops, 11-10
CODE ENDS directive, 9-2
code generation of forward references, 9-7
code label specifier, 6-7
CODE SEGMENT directive, 9-1
CODE segment, link to Pascal, 10-11
colon operator, 8-10
colon, deciding when to use, 4-4
columnar output, 2-2
COM extension, 3-2
COM programs, how to detect, 12-1
combine operand list, 10-9
combine specification, 10-9
combine types, 10-9
combining switches, 3-7
COMMENT directive, 4-2
comments in macros, removal of, 11-2
comments, 4-2
COMMON combine type, 10-10
comparison of strings, 8-7
COMPAT.8 macro file, 12-2
compatibility, 12-1
compression of macro text, 11-2
Compuserve section, 1-7
computation models, 10-2
                                                       17-3
concatenating terms in an expression, 8-5
conditional assembly and macros, 11-13
conditional assembly, 11-11
conditional calls, see IF, 5-1
conditional jump, far, see IF, 5-1
conditional line filtering, 13-1
conditional returns, 5-2
conditionals, list control, 3-4
constant operand to FLD, 7-4
constants, floating, 8-3
constants, format of, 8-1
constants, large, 9-5
constants, overview, 4-4
contacting me, 1-7
contents, 0-3
control-character notation, 8-5
controls, invocation, user-definable, 11-14
converting MASM programs, 12-1
CPU-specific instructions, 3-5
crashes, system, on lack of FWAIT, 7-2
creating programs to assemble, 3-1
credit cards, 1-1
cross reference demo, 2-2
cross reference listing, 13-3
cross-reference output switch, 3-7
cw specifier, 6-7
D operator in EXTRN, 10-6
D override expression operator, 8-8
D switch, 3-2
data allocation statements, samples, 4-1
DATA ENDS directive, 9-2
DATA SEGMENT directive, 9-1
DATA segment, link to Pascal, 10-11
DB directive, 9-3
DD directive, 9-3
DD examples, 9-5
DEC, multiple and numeric operands, 5-1
decimal base, 8-1
decimal output of macro operands, 11-8
DEF operator, 8-10
default base, changing, 8-2
default base, decimal, 3-2
default bases, 8-1
default forward references, 3-3
default output file name, 3-9
default segment registers, 6-3
default segment, OBJ mode, 10-12
defined symbols, testing for, 8-7
defining macros, 11-1
demonstration, 2-1
description of 87 instructions, 7-6
description of instructions, 6-9
Dettmann, Terry, 3-1
digits in file names, 3-9
digits, hex, 8-1
directives in a86, 9-1
directives, samples, 4-1
                                                       17-4
displacement field, 6-5
displaying macro expansions, 11-11
division operator, 8-5
dollar sign $, in symbols, 4-1
dollar sign operator, 8-11
DOS interface, books on, 3-1
double hash ## signs in macros, 11-2
double hash signs ## in macros, 11-13
double-precision, 7-5
double-quotes in strings, 9-5
doubleword indexing, 6-2
doubleword pointer initialization, 9-5
DQ directive, 9-3
DQ example, 9-5
DT directive, 9-3
DT example, 9-5
DUP construct, 9-4
duplicate definitions, 9-9
DW directive, 9-3
DWORD override expression operator, 8-8
E switch, 3-2
e-mail address, 1-7
EA byte, 6-5
eb specifier, 6-7
EBP indexing size anomaly, 6-6
ed specifier, 6-7
editing programs, 3-1
effective addresses, 6-1
effective addresses, encoding, 6-5
electronic mail, 1-7
ELSE, 11-12
ELSEIF, 11-12
EM end-of-macro symbol, 11-1
emulation, floating-point, 7-2
encoding of effective addresses, 6-5
encoding of floating-point numbers, 8-3
END directive, 10-7
end of a macro, 11-1
end of file, 10-7
END used as an operand value, 9-7
ENDIF, 11-12
ENDM, 12-3
ENDP directive, 9-11
ENDS directive, OBJ mode, 10-11
ENDS directives in COM mode, 9-2
English contact, 1-1
environment string, invocation equates in, 11-15
environment variable A86LIB, 13-6
environment variable, a86, 3-7
EQ expression operator, 8-7
EQ in comparing strings, 8-7
EQU directive, 9-7
equal-sign string compare, 8-8
equals-sign directive, 9-10
equates to built-in symbols, 9-8
equates to interrupts, 9-9
ER end-of-repeat symbol, 11-4
                                                       17-5
ERDEMO.BAT batch file, 2-1
ERR extension, 3-2
error file redirection, 3-2
error messages, 1-5
error messages, explanation, 14-1
evaluating macro operands, 11-8
EVEN directive, 9-3
ew specifier, 6-7
EX exit macro symbol, 11-10
examples of A86 statements, 4-1
examples of floating constants, 8-3
examples of numbers, 4-2
examples of type matching, 4-5
examples of useful memory accesses, 6-4
exclamation point operator, 8-6
exclusive features, 5-1
EXE programs, how to detect, 12-1
exiting from middle of macro, 11-10
EXITM simulation, 11-10
EXITM, 12-3
EXMAC, what happened to, 11-11
explicit EXTRNs, 3-4
explicit EXTRNs, forcing, 10-7
explicit OBJ specification, 10-1
explicit public names, 10-5
explicit WAITs, 7-1
exponent specifier, 8-3
expressions and forward references, 9-7
expressions in conditional assembly, 11-11
extended-precision operands, 7-5
extensions of source files, 3-9
external names and LINK, 10-3
extra coprocessor support, 7-2
EXTRN directive, 10-6
EXTRNs, explicit, 3-4
F operator in EXTRN, 10-6
F override expression operator, 8-8
F switch, 3-3
f switch, 7-3
FALSE in conditional assembly, 11-12
FALSE return value, 8-7
far label constants, 8-10
FAR override expression operator, 8-8
FBANK instruction on IIT-2C87, 7-2
FDISI instruction, 7-1
features, exclusive, 5-1
FENI instruction, 7-1
file breaks, listing control, 3-6
file in which a symbol was defined, 13-4
file lists, 3-9
file maintenance, 3-9
file names, digits in, 3-9
files, source, 3-1
filtering conditional lines, 13-1
FLD, immediate operand, 7-4
floating constants, examples of, 8-3
floating point operand types, 7-5
                                                       17-6
floating point operands, choices for, 7-6
floating point stack, 7-3
floating-point constants, format of, 8-3
floating-point emulation, 7-2
floating-point processor, 7-1
footprint, code generation, 1-3
forcing explicit EXTRNs, 10-7
forcing explicit EXTRNs, 3-4
forcing library lookup, 13-7
format of assembler source lines, 4-3
format of macros, 11-2
formfeed control, 3-6
FORTRAN, 10-10
forward references, 12-2
forward references, 9-6
forward references, default, 3-3
fragments, 10-3
FSETPM instruction, 7-1
FSTSW AX form, 7-1
FWAIT instruction, 7-1
G switch and EXTRNs, 10-7
G switch, 3-3
gaps in code, page breaks at, 13-3
GE expression operator, 8-7
Great Britain contact, 1-1
greater-mark ">" for local symbols, 5-3
GROUP directive, 10-12
groups, reason for, 10-3
GT expression operator, 8-7
H switch, 3-4
hash sign # in invocation, 13-7
hash sign #, conditional assembly, 11-11
hash signs # in macros, 11-13
hash signs # in macros, 11-2
hash signs #, literalizing in macros, 11-2
hex address listing control, 3-4
hex object lines, extra, 3-4
hexadecimal base, 8-1
HIGH operator, 8-4
high-level language computation models, 10-2
history of A86, 15-1
I switch, 3-4
ib specifier, 6-8
IBM, 12-1
IEEE standard for floating-point, 8-3
IF conditional assembly symbol, 11-11
IF statement, 5-1
IFDIF, 12-3
IFE, 12-3
IFIDN, 12-3
IIT-2C87 support, 7-2
immediate operand to FLD, 7-4
implicit public names, 10-5
INC, multiple and numeric operands, 5-1
incentives to register, 1-3
INCLUDE directive, 9-12
include file listing control, 3-6
                                                       17-7
INCLUDE with no file name, 13-7
indefinite repeats, 11-5
indentation of source listing, 3-4
indentation of wraparound lines, 3-7
index expressions, 8-4
index registers, 6-2
indexed memory, 6-2
inferior assemblers, 12-1
inferior assemblers, porting to, 12-5
initializations of floating-point, 7-3
instruction set chart, explanation, 6-7
instruction set, 87, 7-6
instruction statements, samples, 4-1
instructions on specific CPUs, 3-5
instructions, list of, 6-9
instructions, special, 6-8
integer operands to 8087, 7-5
Intel assembler, 12-1
Intel meeting, 10-3
intermediate numeric results, 7-5
Internet mail address, 1-7
interrupt equates, 9-9
interrupts, grabbing, 12-2
invocation variables in environment string, 11-15
invocation variables, 11-14
invoking A86, 3-1
IRET operand, 5-2
IRP and IRPC functionality, 11-1
IRP, 12-3
IRPC, 12-3
iw specifier, 6-8
JHASH example, 11-10
juxtaposing terms in an expression, 8-5
K base for numbers, 8-2
keyboard entry coding example, 11-3
L last-operand in macros, 11-5
L switch for listing, 13-1
L switch, 3-4
L2E and L2T constants, 7-4
LABEL directive, 9-11
labels, examples, 4-4
large constant initialization, 9-5
large macro operand numbers, 11-9
large model of segmentation, 10-2
last-operand in macros, 11-5
LE expression operator, 8-7
LEA and 32-bit arithmetic, 6-3
LEA instruction, optimizing, 3-3
LEA optimization, 5-4
leading underscore, in C, 10-1
legal terms, 1-1
length byte, generating in macro, 11-8
length of a symbol name, 4-2
LG2 constant, 7-4
library search, trigger in source, 9-12
line numbers, suppressing, 3-4
line-format, 4-3
                                                       17-8
LINES.8 library file, 2-1
LINK program, 10-3
linkage, 10-1
LIST directive (leading period), 13-2
list of instructions, 6-9
listing control directives, 13-2
listing control switches, 13-1
listing hex object bytes, 3-4
listing in A86, 13-1
listing indentation of source, 3-4
listing of 87 instructions, 7-6
listing of cross references, 13-3
listing, specific formats, 13-1
listings, how to activate, 3-4
LN2 constant, 7-4
loading named segments, 12-2
local labels in macros, 11-10
local labels, simulating, 12-6
local symbols, 5-3
local symbols, specifying, 9-10
location, this, operator, 8-11
logical operators, 8-6
long default jump, 3-3
LONG expression operator, 8-8
looping in macros, 11-4
loops with large index, 11-9
LOW operator, 8-4
lower case letters in symbols, 3-2
LST file, producing, 13-1
LT expression operator, 8-7
m specifier, 6-8
macro compatibility, 12-2
macro exiting from within loop, 11-10
macro expansions, displaying, 11-11
macro file, default, 3-8
macro libraries, making, 13-5
macro listing global control, 3-4
macro loops, closing, 11-10
macro loops, skipping increments, 11-6
macro operand substitution, 11-2
macro operands, computing number, 11-9
macros and conditional assembly, 11-13
macros, 11-1
macros, defining, 11-1
mailing list, 1-4
main module, 10-3
MAIN symbol, 10-7
maintenance of files, 3-9
manual, scope of, 3-1
MASM compatibility, 12-1
MASM compatible CODE, DATA, 10-11
MASM conditional assembly, simulating, 11-14
matching of types, examples, 4-5
matrix multiplication on IIT-2C87, 7-2
maximum length of a symbol name (127), 4-2
maximum source file size, 3-9
meeting at Intel, 10-3
                                                       17-9
MEMORY combine type, 10-10
memory forms, overlooked, 6-4
memory operand forms to 87 instructions, 7-5
memory requirements, 3-9
memory resident code, 12-2
memory variables, specifying, 6-1
menu systems and A86, 3-8
Microsoft, 12-1
minus operator, 8-5
MIX tool, compatibility, 3-3
mixing constant types in word inits., 8-5
mnemonics, 8086, 6-9
mnemonics, one for many instructions, 4-5
MOD modulo operator, 8-5
model of segmentation, grotesque, 10-3
ModRM byte, 6-5
module names, 10-5
modules, object, 10-3
MOV immediate into segment reg, 5-2
MOV of memory operands, 5-2
MOV of segment registers, 5-2
MOV substitute for LEA, 5-4
MOV with three operands, 5-2
move-memory macro example, 11-1
MOVSx, numeric operand to, 5-1
MSDOS.8 library file, 2-1
MTCOLS.BAT batch file, 2-2
multiple allocation using DUP, 9-4
multiple files in OBJ mode, 10-1
multiple increments in macro loops, 11-6
multiple operands to PUSH,POP,INC,DEC, 5-1
multiply by 10 coding example, 10-1
multiply operator, 8-5
NAME directive, 10-5
name of output files, 3-1
NE expression operator, 8-7
NE in comparing strings, 8-7
NEAR expression operator, 8-9
NEC chips, lack of AAD with operands, 5-4
NEC chips, special instructions, 6-8
NEC instructions, allowing, 3-5
negation, Boolean, 8-6
negative R-loops in macros, 11-7
nested IF blocks, 11-12
nested PROCs, lack of, 9-10
nesting of loops in macros, 11-8
new file listing control, 3-6
NIL prefix, 9-9
NOLIST directive (leading period), 13-2
non-combinable segments, 10-10
NOP and EVEN directive, 9-3
Norton, Peter, 3-1
NOT expression operator, 8-6
null invocation names, 11-15
null operands to macros, 11-3
number operands in expressions, 8-3
numbering, suppressing, 3-4
                                                       17-10
numbers, examples, 4-2
numbers, examples, 8-1
numbers, floating, 8-3
numbers, format of, 8-1
numeric operands to INC,DEC, 5-1
numeric operands to STOSx,MOVSx, 5-1
O switch, 10-1
O switch, 3-2
O switch, 3-5
OBJ extension, 3-2
OBJ file generation, 3-5
OBJ internal optimization, 3-3
OBJ production made easy, 10-1
object file name, 3-1
object modules, 10-3
octal base, 8-1
OFFSET expression operator, 8-9
Ombudsman, ASP, 1-7
online support, 1-7
opcodes, 8086, 6-9
opcodes, 87, 7-6
operand choices for 87 instructions, 7-6
operand number, generating, 11-9
operand override byte, 6-6
operand types to 87 instructions, 7-5
operating system requirements, 3-9
operation of A86, 3-1
operator precedence, 8-12
Optimized LEA instruction, 5-4
OR expression operator, 8-6
ORG directive, 9-2
outer segment, OBJ mode, 10-12
output files, naming, 3-1
overlooked memory forms, 6-4
overrides, 32-bit, 6-6
overrides, segment, 12-2
overrides, segment, 6-4
overview of A86, 1-4
overview of expressions, 8-3
P switch, 3-5
page breaks, automatic, 13-3
page breaks, manual, 13-3
PAGE directive, 13-2
page numbers, column control, 3-7
PAGE specifier, 10-9
PAGE.8 program, 2-1
PAGE.BAD source file, 2-1
PAGE.COM program, 2-1
pagination control switch T, 3-6
paging, automatic, 3-6
PARA specifier, 10-9
parameters, MASM local, 12-4
parenthesized operand numbers, 11-9
Pascal segment names, 10-11
Pascal, linking to, 10-2
passing macro operands by value, 11-8
Pentium instructions, 6-8
                                                       17-11
period as first character of a symbol, 4-1
period operator, 8-5
permanent switch settings, 3-7
phone number, my, 1-1
PI constant, 7-4
piping file names to A86, 3-8
plus operator, 8-5
POP, multiple operands, 5-1
POPA simulation for 8088, 3-5
port programs to inferior assemblers, 12-5
pound sign #, SEE hash sign
Power C, compatibility, 3-3
powers of ten, 8-3
precedence of operators, 8-12
prices, 1-2
printer eject program, 2-1
PROC directive in MASM, 12-4
PROC directive, 9-10
procedure-level summary listings, 13-3
procedures, 9-10
processor control, 3-5
processor-specific instructions, 6-8
program invocation, A86, 3-1
program location operator, 8-11
program size in expressions (END), 9-7
program starting location, OBJ mode, 10-7
programs, how to create, 3-1
prompt for file names, 3-8
PTR operator, 8-5
Public Brand Software, 3-1
PUBLIC combine type, 10-9
PUBLIC directive, 10-5
public names and LINK, 10-3
PUSH multiple operands, simulating, 12-5
PUSH, multiple operands, 5-1
PUSHA simulation for 8088, 3-5
Q operator in EXTRN, 10-6
Q override expression operator, 8-8
question mark ?, in symbols, 4-1
question-mark operator, 9-4
quoted-string macro operands, 11-3
QWORD override expression operator, 8-8
R-loops in macros, 11-4
R-loops, negative, 11-7
RADIX directive, 8-2
rb register specifier, 6-8
red tape, 1-4
red tape, 10-1
redefinable symbols, 5-3
redefining invocation variables, 11-15
redefining symbols, 9-9
redirection of error files, 3-2
REF operator, 8-10
references of symbols, listing, 13-3
registers, 8086, 4-3
registers, general, 6-1
registration benefits, 1-3
                                                       17-12
registration benefits, 13-5
relational operators, 8-7
release history, A86, 15-1
relocation and linkage, 10-1
repeat counts to string instructions, 5-1
repeating code using DUP, 9-4
REPT directive, simulating, 11-9
requirements, system, 3-9
reserved symbols, 16-1
reserved symbols, 4-2
RET instruction, meaning of, 9-10
RET operand, 5-2
RETF instruction and PROC, 9-10
RETF operand, 5-2
REV.8 source file, 2-1
REV.COM program, 2-1
reversing strings example, 2-1
rotate immediate simulation for 8088, 3-5
rw register specifier, 6-8
S switch, 3-5
samples of A86 statements, 4-1
scaled indexing, 6-3
scientific notation, 8-3
section number control, 3-6
section numbers, controlling, 13-2
SEG operator, 10-13
SEGMENT AT, non-OMF, 12-5
SEGMENT directive, non-OBJ mode, 12-5
SEGMENT directive, OBJ mode, 10-8
segment override colon operator, 8-10
segment overrides, 12-2
segment overrides, 6-4
segment registers managed by GROUP, 10-12
segment registers, default, 6-3
segmentation and memory access, 6-3
segmentation models, 10-2
segments in A86, 9-1
segments, loading named, 12-2
selective NOLIST for macros (#H), 13-2
shareware distribution, 1-1
shift immediate simulation for 8088, 3-5
shifting expression operators, 8-6
SHL and SHR expression operator, 8-6
SHORT expression operator, 8-8
simple macro syntax, 11-1
single-precision, 7-5
size of effective addresses, 6-5
size of macro operands, 11-8
size of program in expressions (END), 9-7
size of source files, 3-9
size of structures, 8-11
skipped lines, suppressing, 3-4
slash division operator, 8-5
slash specifier, 6-5
small model of computation, 10-2
source file as default TITLE, 3-6
source files, 3-1
                                                       17-13
source libraries, 13-5
special instructions, 6-8
Specialty Software, 7-2
speed, 1-4
square brackets operator, 8-9
ST floating-point stack specifier, 8-10
STACK combine type, 10-9
STACK segment, relocatable, 10-11
stack segments in OBJ mode, 10-9
stack, floating point, 7-3
standard input command tail, 3-8
starting location, OBJ mode, 10-7
STOSx, numeric operand to, 5-1
strategies for file maintenance, 3-9
string allocation, 9-5
string comparison operators, 8-7
STRUC directive, 9-5
STRUC, implicit via SEGMENT AT, 12-5
structure initialization, 12-4
structure, based, example, 6-2
structured programming constructs, 5-1
structures and MASM, 12-4
structures, size of, 8-11
sub-directories of programs, 3-9
substitution of macro operands, 11-2
subtitle default to source file, 3-6
subtraction operator, 8-5
SUBTTL subtitle directive, 13-2
summary of procedure calls, 13-3
suppressing line numbers, 3-4
suppressing list controls, 3-4
suppressing skipped lines, 3-4
suppressing symbols file, 3-5
switches, assembler, 3-2
switches, combining, 3-7
switches, user-definable, 11-14
SYM extension, 3-2
symbol listing control, 3-5
symbol table file name, 3-2
symbols file, suppressing, 3-5
symbols, allowable characters for, 4-1
symbols, MASM local, 12-4
symbols, redefining, 9-9
symbols, reserved, 16-1
system crashes on lack of FWAIT, 7-2
system requirements, 3-9
T operator in EXTRN, 10-6
T override expression operator, 8-8
T switch, 3-6
table of contents, 0-3
tabs, recommendation against, 4-3
TBYTE override expression operator, 8-8
TCOLS.8 source file, 2-2
TCOLS.COM program, 2-2
telephone number, my, 1-1
terms, legal, 1-1
TEST with one operand, 5-4
                                                       17-14
Texas invocation switch, 11-14
Texas, 11-12
TEXT segment name, 10-12
THIS operator, 8-11
tips for memory access, 6-4
TITLE default to source file, 3-6
TITLE directive, 13-2
titling control switch T, 3-6
TO in invocation, 3-1
TRUE in conditional assembly, 11-12
TRUE return value, 8-7
truncation of listing lines, 3-7
Turbo Pascal segment names, 10-11
Turbo Pascal, linking to, 10-2
type matching, examples, 4-5
TYPE operator, 8-11
types in the a86 language, 4-3
types, assumed, 10-2
UND undefined symbols file, 10-6
undefined symbol types, assumed, 10-2
undefined symbols listing in OBJ mode, 10-6
underscore, in symbols, 4-1
underscore, leading, in C, 10-1
underscores within numbers, 8-1
unusable user symbols, 16-1
up arrow symbol and invocation equates, 11-15
USAGE.8 library file, 2-1
user symbols, 4-2
USES clause, converting, 12-4
value, passing by, 11-8
variable forward references, 9-7
variable operands in expressions, 8-3
variables declared at invocation, 11-14
variables, 9-10
variables, examples, 4-3
verbose forms, floating point, 7-3
verbose PROC, 9-10
version history, A86, 15-1
W operator in EXTRN, 10-6
W override expression operator, 8-8
W switch, 3-7
WAIT instruction, 7-1
Wettstein, Greg, 1-7
widowed listing lines, avoiding, 13-2
wild cards in source files, 3-2
wild cards, order of, 3-9
WORD align type, 10-9
WORD override expression operator, 8-8
wraparound listing control, 3-7
X specifier for numeric bases, 8-1
X switch, 3-7
XCHG of memory operands, 5-3
XCHG with segment register, 5-3
XOR expression operator, 8-6
XREF output switch, 3-7
XRF files, producing, 13-3