UM0144 datasheet(48/92 Pages) STMICROELECTRONICS

tên linh kiện	UM0144

Giải thích chi tiết về linh kiện	ST7 Assembler Linker

PDF	92 Pages

Scroll/Zoom	100%

nhà sản xuất	STMICROELECTRONICS [STMicroelectronics]

Trang chủ	http://www.st.com

Logo

48 / 92 page

ST7 Assembler Linker

48/92

UM0144

Appendix A Assembler Directives

A.1

Introduction

Each directive has been given a new section to itself, and an entry in the index. The name of the directive,

which will always appear in the second field is given in the heading at the top of the section.

Next there is a line showing arguments allowed (if any) for this directive. The penultimate section

describes the action of the directive and the format and nature of the argument specified in the previous

section, and the last section gives one or more example of the directive in use.

There is a 'see also' cross reference at the bottom of the page.

All the directives must be placed in the second, OPCODE, field, with any arguments one tab away in the

argument field.

A.2

.BELL

Purpose:

Ring bell on console.

Format:

.BELL

Description:

This directive simply rings the bell at the console; it can be used to signal the

end of pass-1 or pass-2 with #IF1 or #IF2. This directive does not generate

assembly code or data.

Example:

.BELL

UM0144 bảng dữ liệu(PDF) 48 Page - STMicroelectronics