45111 Datasheet, PDF (6/184 Pages) List of Unclassifed Manufacturers – 14-DAY MONEY BACK GUARANTEE

Table of Contents
7.3.11 The ID Directive.....................................................................................................................................53
7.3.12 The IF…ELSE…ENDIF Directive ........................................................................................................53
7.3.13 The IF{N}DEF…ELSE…ENDIF Directives .........................................................................................54
7.3.14 The INCLUDE Directive.......................................................................................................................55
7.3.15 The IRC_CAL Directive ........................................................................................................................56
7.3.16 The LIST Directive .................................................................................................................................56
7.3.17 The LPAGE Directive............................................................................................................................57
7.3.18 The ORG (Origin) Directive .................................................................................................................57
7.3.19 The RADIX Directive ............................................................................................................................58
7.3.20 The REPT Directive ...............................................................................................................................58
7.3.21 The RESET Directive .............................................................................................................................59
7.3.22 The SPAC Directive...............................................................................................................................59
7.3.23 The TITLE and STITLE Directives.......................................................................................................60
7.3.24 The WATCH Directive..........................................................................................................................60
7.4 Macros.....................................................................................................................................................................62
7.4.1 The MACRO Directive..........................................................................................................................62
7.4.2 The ENDM Directive.............................................................................................................................63
7.4.3 The EXITM Directive.............................................................................................................................63
7.4.4 The LOCAL Directive ...........................................................................................................................63
7.4.5 The EXPAND and NOEXPAND Directives.......................................................................................63
7.4.6 Formal Parameters.................................................................................................................................64
7.4.7 Macro Invocation...................................................................................................................................65
7.4.8 Actual Values of Parameters ................................................................................................................65
7.4.9 Token Pasting.........................................................................................................................................65
7.4.10 Quoting ...................................................................................................................................................65
7.4.11 Macro Examples.....................................................................................................................................66
7.4.11.1 Simple Macros with no Parameters.....................................................................................66
7.4.12 Macros with Formal Parameters by Count ........................................................................................67
7.4.13 Macros with Formal Parameters by Name.........................................................................................68
7.5 Symbols...................................................................................................................................................................68
7.6 Labels ......................................................................................................................................................................69
7.7 Expressions.............................................................................................................................................................70
7.8 Data Types..............................................................................................................................................................72
7.9 The __SASM Pre-Defined Constant ....................................................................................................................72
7.10 Files created by SASM ..........................................................................................................................................73
7.11 SASM Warning and Error Messages...................................................................................................................74
7.12 Reserved Words and Symbols .............................................................................................................................78
8 The Parallax Assembler ...................................................................................................................................................79
8.1 The Structure of an SX Assembly Program........................................................................................................79
8.2 Assembler Directives ............................................................................................................................................79
8.2.1 The Device Directive .............................................................................................................................79
8.3 Symbols...................................................................................................................................................................81
8.4 Labels ......................................................................................................................................................................81
8.5 Expressions.............................................................................................................................................................81
8.6 Error Messages.......................................................................................................................................................81
Page 6 • SX-Key/Blitz Development System Manual 2.0 • Parallax, Inc.