init template

b00b1a77 · 赵鹏翀 · b00b1a77 · b00b1a77 · b00b1a77 · b00b1a77
--- a/.gitignore
+++ b/.gitignore
+/*.img
+/bochs
+/Debug
+/Release
+bochsout.txt
\ No newline at end of file
--- a/Demo041.asmproj
+++ b/Demo041.asmproj
+<?xml version="1.0" encoding="gb2312"?>
+<ASMProject Version="1.00" Name="Demo041">
+	<Configurations>
+		<Configuration Name="Debug" ConfigurationType="2">
+			<Tool Name="PreBuildEventTool"/>
+			<Tool Name="CustomBuildTool"/>
+			<Tool Name="GCCCompilerTool"/>
+			<Tool Name="JWASMAssemblerTool" ObjectFormate="5" GenerateDebugInformation="-1" VersionDebugInfo="-1" AdditionalOptions="/W0"/>
+			<Tool Name="PreLinkEventTool"/>
+			<Tool Name="GCCLinkerTool"/>
+			<Tool Name="JWlinkLinkerTool" AdditionalOptions="disable 1014"/>
+			<Tool Name="PostBuildEventTool"/>
+		</Configuration>
+	</Configurations>
+	<Files>
+		<Filter Name="Դļ" Filter="asm">
+			<File RelativePath=".\main.asm">
+			</File>
+		</Filter>
+	</Files>
+</ASMProject>
--- a/Demo041.puo
+++ b/Demo041.puo
--- a/main.asm
+++ b/main.asm
+assume cs:codesg
+
+codesg segment
+start:
+	mov ax, 0
+	mov es, ax                             ;写入0号中断处理程序
+	mov word ptr es:[0*4], do0             ;0号中断的偏移地址
+	mov word ptr es:[0*4+2], codesg2       ;0号中断的段地址
+	
+	mov ax, 1000h
+	mov bh, 1
+	div bh                                 ;除法溢出。利用除法溢出触发0号中断
+
+	mov ax, 4c00h
+	int 21h 
+codesg ends
+
+codesg2 segment
+do0:                                        ;0号中断的处理程序
+    xor ax, ax
+    iret
+codesg2 ends
+
+end start
+