s5u1c33000c Epson Electronics America, Inc., s5u1c33000c Datasheet - Page 183

• Manufacturer Part Number: s5u1c33000c
• Description: Cmos 32-bit Single Chip Microcomputer S5u1c33000c Manual
• Manufacturer: Epson Electronics America, Inc.

11.8 Assembler Pseudo-Instructions
The assembler pseudo-instructions are not converted to execution codes, but they are designed to control the
assembler or to set data.
For discrimination from other instructions, all the assembler pseudo-instructions begin with a period (.).
Describe all the instructions in lowercase. Parameters are discriminated between uppercase and lowercase.
11.8.1 Absolute Assembling Pseudo-Instruction (.abs)
.abs pseudo-instruction
Instruction format
Function
Precautions
S5U1C33000C MANUAL
(C COMPILER PACKAGE FOR S1C33 FAMILY) (Ver. 4)
.abs
Specifies the absolute assembling. With this specification done, the as33 performs assembling by handling
the file as an absolute file. The top of a file is at address 0x0 by default.
The .abs pseudo-instruction needs to be specified ahead of other basic instructions and pseudo-instructions.
Describe it in the first line of a file.
The pseudo-instructions (.org, .set) dedicated to the absolute assembling cannot be used without the .abs
pseudo-instruction described. If they are used in such situation, an error will result.
EPSON
CHAPTER 11: ASSEMBLER
167