Atari Logo
Atari Computer

Hauptseite -
Welches System? -
Hardware -
Software -
Emulatoren -
Internet
MausNet
Programmieren
Verweise
Über

Assembler

Previous Next TOC

NAME ANDI to CCR -- Logical AND immediate to condition code register
SYNOPSIS
ANDI#<data>,CCR
Size = Byte
FUNCTION Performs a bit-wise AND operation with the immediate data and the lower byte of the status register.
FORMAT
1514131211109876543210
0000001000111100
000000008 BITS IMMEDIATE DATA
RESULT
X-Cleared if bit 4 of immed. operand is zero. Unchanged otherwise.
N-Cleared if bit 3 of immed. operand is zero. Unchanged otherwise.
Z-Cleared if bit 2 of immed. operand is zero. Unchanged otherwise.
V-Cleared if bit 1 of immed. operand is zero. Unchanged otherwise.
C-Cleared if bit 0 of immed. operand is zero. Unchanged otherwise.


Best viewed with any browser English version not yet available.

Änderungen und Irrtümer vorbehalten. Letzte Änderung:
14 September 2001.
Home - Mail an den Webmaster - Impressum