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1-3 complete

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Hane 2026-01-28 17:19:32 +01:00
commit 53b4945844
5 changed files with 167 additions and 80 deletions
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1-3/listing-41.asm
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@ -1,26 +1,10 @@
; ========================================================================
;bits 16
;
; (C) Copyright 2023 by Molly Rocket, Inc., All Rights Reserved.
;
; This software is provided 'as-is', without any express or implied
; warranty. In no event will the authors be held liable for any damages
; arising from the use of this software.
;
; Please see https://computerenhance.com for further information
;
; ========================================================================
; ========================================================================
; LISTING 41
; ========================================================================
bits 16
;add bx, [bx+si]
;add bx, [bp]
add si, 2
add bp, 2
add cx, 8
;add si, 2
;add bp, 2
;add cx, 8
;add bx, [bp + 0]
;add cx, [bx + 2]
;add bh, [bp + si + 4]
@ -31,21 +15,20 @@ add cx, 8
;add [bx + 2], cx
;add [bp + si + 4], bh
;add [bp + di + 6], di
add byte [bx], 34
add word [bp + si + 1000], 29
; add ax, [bp]
; add al, [bx + si]
; add ax, bx
add al, ah
add ax, 1000
add al, -30
add al, 9
;add byte [bx], 34
;add word [bp + si + 1000], 29
;add ax, [bp]
;add al, [bx + si]
;add ax, bx
;add al, ah
;add ax, 1000
;add al, -30
;add al, 9
;sub bx, [bx+si]
;sub bx, [bp]
sub si, 2
sub bp, 2
sub cx, 8
;sub si, 2
;sub bp, 2
;sub cx, 8
;sub bx, [bp + 0]
;sub cx, [bx + 2]
;sub bh, [bp + si + 4]
@ -56,21 +39,20 @@ sub cx, 8
;sub [bx + 2], cx
;sub [bp + si + 4], bh
;sub [bp + di + 6], di
sub byte [bx], 34
sub word [bx + di], 29
;sub byte [bx], 34
;sub word [bx + di], 29
;sub ax, [bp]
;sub al, [bx + si]
;sub ax, bx
;sub al, ah
sub ax, 1000
sub al, -30
sub al, 9
;sub ax, 1000
;sub al, -30
;sub al, 9
;cmp bx, [bx+si]
;cmp bx, [bp]
cmp si, 2
cmp bp, 2
cmp cx, 8
;cmp si, 2
;cmp bp, 2
;cmp cx, 8
;cmp bx, [bp + 0]
;cmp cx, [bx + 2]
;cmp bh, [bp + si + 4]
@ -81,41 +63,41 @@ cmp cx, 8
;cmp [bx + 2], cx
;cmp [bp + si + 4], bh
;cmp [bp + di + 6], di
cmp byte [bx], 34
cmp word [4834], 29
;cmp byte [bx], 34
;cmp word [4834], 29
;cmp ax, [bp]
;cmp al, [bx + si]
;cmp ax, bx
;cmp al, ah
cmp ax, 1000
cmp al, -30
cmp al, 9
;cmp ax, 1000
;cmp al, -30
;cmp al, 9
; test_label0:
; jnz test_label1
; jnz test_label0
; test_label1:
; jnz test_label0
; jnz test_label1
;
; label:
; je label
; jl label
; jle label
; jb label
; jbe label
; jp label
; jo label
; js label
; jne label
; jnl label
; jg label
; jnb label
; ja label
; jnp label
; jno label
; jns label
; loop label
; loopz label
; loopnz label
; jcxz label
test_label0:
jnz test_label1
jnz test_label0
test_label1:
jnz test_label0
jnz test_label1
label:
je label
jl label
jle label
jb label
jbe label
jp label
jo label
js label
jne label
jnl label
jg label
jnb label
ja label
jnp label
jno label
jns label
loop label
loopz label
loopnz label
jcxz label