DT Ints work around for IOCA Register?

[Bruce]

Don't have a 16F688 to test, but this works in MPSIM --

@ __config _INTRC_OSC_NOCLKOUT & _WDT_OFF & _MCLRE_OFF & _CP_OFF

DEFINE  OSC 4

OSCCON = %01100000 ' 4MHz internal
ANSEL = 0     ' Set portA outputs to Digital / No ADC
CMCON0  = 7   ' comparators disabled
PORTA = 0
TRISA = %00000001 ' RA0 input
OPTION_REG.7 = 0  ' pull-up global enable
WPUA = %00000001  ' pull-up enabled on RA0

include "DT_INTS-14.bas"
include "ReEnterPBP.bas"

ASM
INT_LIST  macro    ; IntSource,  Label,  Type, ResetFlag?
        INT_Handler   RAC_INT,  _MyInt,   PBP,  yes
    endm
    INT_CREATE           ; Creates the interrupt processor

    INT_ENABLE  RAC_INT  ; Enable RA change interrupt
ENDASM
 
 WHILE !PORTA.0   ' read for wake up om change
 WEND 
 IOCA.0=1         ' RA0 int-on-change enabled

Main:
  TOGGLE PORTA.2
  PAUSE 500
  GOTO Main

MyInt:
  WHILE !PORTA.0 
  WEND           ' wait for button release
  TOGGLE PORTA.1
  @ INT_RETURN

Just added these to DT_INTS-14 --

  #define RAC_INT   INTCON,RAIF     ;-- RA Port Change Interrupt

  ifdef RAIF    ;----{ RA Port Change Interrupt }--------------[INTCON, RAIF]---
      INT_Source  INTCON, RAIF, INTCON, RAIE
  endif

[kevlar129bp]

Thanks a ton Bruce. I'll give that a run. I just didn't want to really screw somethin' up!

Thanks again,
Chris