s5u1c33000c Epson Electronics America, Inc., s5u1c33000c Datasheet - Page 190

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

CHAPTER 11: ASSEMBLER
.byte pseudo-instruction
Instruction format
Function
Precautions
.ascii pseudo-instruction
Instruction format
Function
Precautions
174
.byte <Data>[[,] <Data> . . . [,] <Data>]
<Data>:
Sample description:
Defines byte data. Data can be defined in a CODE section or DATA section.
The .byte pseudo-instruction can be used in a CODE section or a DATA section.
Two or more data can be defined at a time. However, one line is limited to 255 characters, including blank
characters.
The defined data is located at the current address, unless it is immediately preceded by the .align
pseudo-instruction. If byte data is defined at an even address of the CODE section and an instruction is
written next, 0x00 is set at an odd address next to the data-defined address to ensure that the instruction will
begin with a half word boundary.
.ascii "<Character string>"
<Character string>:
Sample description:
Defines a character string. Data can be defined in a CODE section or DATA section.
The .ascii pseudo-instruction can be used in a CODE section or a DATA section.
The defined data is located beginning with the current address first, unless it is immediately preceded by
the .align pseudo-instruction.
Byte data (8 bits)
.byte 0xfc 0xfd 0xfe 0xff
.byte 255
ASCII character string
.ascii "abcd \"E\" fg" (=abcd "E" fg)
Only decimal, binary and hexadecimal numbers can be described.
The data that can be specified are from 0 to 0xff.
One or more spaces, tabs or a comma (,) are necessary between the instruction and the first
data and between one data and another.
The character code that can be specified are from 0 to 0xff.
ASCII characters and an escape sequence that begins with a symbol "\" can be written in a
character string. For example, if you want to set double quotations in a character string,
write \"; to set a \, write \\.
One or more spaces, tabs or a comma (,) are necessary between the instruction and the
character string.
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(C COMPILER PACKAGE FOR S1C33 FAMILY) (Ver. 4)
S5U1C33000C MANUAL