PIC17CXX Instruction Set


RETFIE


Syntax : RETFIE 

Description : Return from Interrupt. Stack is popped and TOS is loaded in PC.
              Interrupts are enabled by clearing the GLINTD bit. GLINTD is the global
              interrupt disable bit (CPUSTA<4>). This is a two cycles instruction.

Function : TOS → PC,  0 → GLINTD;   PCLATH unchanged.

Hex code : 0005

Bit field:
0000 0000 0000 0101

Words : 1

Cycles : 2

Affected flags : None

See also :   ---
Previous    Upper level    Next