| .text | |
| .org 0 | |
| _start: | |
| .ifdef NO_XYHL | |
| ld a,ixl | |
| ixl: | |
| ld b,ixh | |
| ixh: | |
| ld c,iyl | |
| iyl: | |
| ld d,iyh | |
| iyh: | |
| .else | |
| ld a,ixl | |
| ld ixh,a | |
| ld b,ixh | |
| ld ixl,b | |
| ld c,iyl | |
| ld iyh,c | |
| ld d,iyh | |
| ld iyl,d | |
| .endif | |
| .ifdef NO_REG_F | |
| f: ld a,f | |
| .else | |
| in f,(c) | |
| .endif | |
| .ifdef NO_INDEX | |
| ix: ld hl,ix | |
| iy: ld bc,iy | |
| ld a,(ix-1) | |
| ld (iy+1),a | |
| .else | |
| add ix,ix | |
| add a,(ix+1) | |
| ld ix,0x1234 | |
| ld iy,0x4321 | |
| ld (0x1234),iy | |
| ld (iy-1),a | |
| .endif | |
| .ifdef NO_REG_R | |
| r: ld a,r | |
| ld (r),a | |
| .else | |
| ld a,r | |
| ld r,a | |
| .endif | |
| .ifdef NO_REG_I | |
| i: ld a,i | |
| ld (i),a | |
| .else | |
| ld a,i | |
| ld i,a | |
| .endif | |
| .ifndef EZ80 | |
| mb: ld hl,mb | |
| ld a,mb | |
| ld (mb),a | |
| .else | |
| .assume ADL=1 | |
| ld a,mb | |
| ld mb,a | |
| .assume ADL=0 | |
| .endif | |
| .END |