Quick navigation: [ Jump to body ]

Quick navigation: [ Jump to menu ]

Intel Pentium CPU Instruction Set Reference

CLC instruction - Clear Carry Flag

Code Mnemonic Description
F8 CLC Clear CF flag


Clears the CF flag in the EFLAGS register.

Operands Bytes Clocks
  1 2 NP


ID unaffected DF unaffected
VIP unaffected IF unaffected
VIF unaffected TF unaffected
AC unaffected SF unaffected
VM unaffected ZF unaffected
RF unaffected AF unaffected
NT unaffected PF unaffected
IOPL unaffected CF cleared to 0
OF unaffected