diff --git a/emul/forth/z80c.bin b/emul/forth/z80c.bin index a0a1323..0e6fbf1 100644 Binary files a/emul/forth/z80c.bin and b/emul/forth/z80c.bin differ diff --git a/forth/forth.asm b/forth/forth.asm index d0140c7..26ffeba 100644 --- a/forth/forth.asm +++ b/forth/forth.asm @@ -690,12 +690,6 @@ CSKIP: ld de, BR call .HLPointsDE jr z, .isNum - ld de, FBR - call .HLPointsDE - jr z, .isBranch - ld de, BBR - call .HLPointsDE - jr z, .isBranch ld de, LIT call .HLPointsDE jr nz, .isWord @@ -707,9 +701,6 @@ CSKIP: .isNum: ; skip by 4 inc hl - ; continue to isBranch -.isBranch: - ; skip by 3 inc hl ; continue to isWord .isWord: @@ -730,7 +721,7 @@ CSKIP: cp d ; Z has our answer ret -.fill 29 +.fill 45 .db "," .dw $-CSKIP @@ -1069,45 +1060,6 @@ CMP: push bc jp next -.fill 80 -; This word's atom is followed by 1b *relative* offset (to the cell's addr) to -; where to branch to. For example, The branching cell of "IF THEN" would -; contain 3. Add this value to RS. - .db "(fbr)" - .dw $-CMP - .db 5 -; STABLE ABI -; Offset: 073e -.out $ -FBR: - .dw nativeWord - push de - ld hl, (IP) - ld a, (hl) - call addHL - ld (IP), hl - pop de - jp next - - .db "(bbr)" - .dw $-FBR - .db 5 -; STABLE ABI -; Offset: 0757 -.out $ -BBR: - .dw nativeWord - ld hl, (IP) - ld d, 0 - ld e, (hl) - or a ; clear carry - sbc hl, de - ld (IP), hl - jp next - -; To allow dict binaries to "hook themselves up", we always end such binary -; with a dummy, *empty* entry. Therefore, we can have a predictable place for -; getting a prev label. .db "_bend" .dw $-CMP .db 5