;this fixes the DOWN+LEFT (and other key) bug as well as fixing the bug where ;if you hold down ENTER, etc. while turn it on up pops the battery message. ;(that's a terrible sentence that isn't one :) DRAWBACKS: ; * if a game uses IM 2, you will have to reinstall it ; * it uses the _ALT_SLINK and _ALT_ON areas of the RAM. this mean DO NOT ; install a SLINK or ON hook while you have my bug fixer installed ; * if you go to the memory reset screen it will be disabled, just reinstall ; it. this is so that the 86 doesn't lock if you reset the calc. in a ; future version i'll fix it so it uninstalls if you push YES. ; ; version 1.0 by Kirk Meyer _@ibm.net ; if you find any bugs, e-mail me. this version allows the calc to turn off. ; it should work on 1.1, 1.2, 1.3, ... but if it doesn't say so. .org $D748 ;_asm_exec_ram im 1 ld hl,$D400 ld de,$D401 ld bc,$0100 ld (hl),$D3 ldir ld hl,int_handler ld de,$D3D3 ld bc,int_end-int_handler ldir ld a,$D4 ld i,a im 2 ret int_handler: ex af,af' ld a,($C1B4) ;_CXCURAPP cp $1D jr c,int_ok cp $20 jr nc,int_ok im 1 jp $0039 int_ok: in a,($03) bit 3,a jp z,$0039 res 0,a out ($03),a jp $0039 int_end: .end