Description: Very old stuff , about 1993 books , author of the book Lv Xiaoqing , by a will to protected mode DOS POST development environment for understanding a bit protected mode reference value, this personal feeling
Inside the book to learn something more smoothly . Straights are almost not seen this book describes the book as protected mode system.
This book is a bit of code on error . Running up around .1998 I modified the next, can be used can be used to implement this code , section , page , multi-tasking, mode switching . CPU abnormal processing .
And inside also with the most simple code debugger crashes , abnormal when the current i386 can register to print out,
Directory v86dos is v86DOS toys inside the operating system code, it will bootstrap to a virtual 86 DOS mode and protected mode before initializing IA32-related resources . Provide an interrupt call gate , into protected mode.
Directory v86base is some play toys protected mode operating system function calls V86DO
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File list (Check if you may need any files):
v86dos_src\V86BASE\EXAM3_2.ASM
..........\.......\EXP4_2.ASM
..........\.......\EXP4_4.ASM
..........\.......\EXP5_2.ASM
..........\.......\EXP5_3.ASM
..........\.......\EXP5_4A.ASM
..........\.......\EXP5_4B.ASM
..........\.......\EXP5_5.ASM
..........\.......\EXP6_2.ASM
..........\.......\EXP6_3.ASM
..........\.......\EXPSELF1.ASM
..........\.......\PRACTIC1.ASM
..........\.......\SEEXP4_4.ASM
..........\.......\TESPR5_3.ASM
..........\...DOS\DEBUG1.EXE
..........\......\EXAM3_1.ASM
..........\......\INIT_1.ASM
..........\......\INIT_2.ASM
..........\......\INIT_3.ASM
..........\......\PDEBUG.ASM
..........\......\V86DOS.ASM
..........\......\V86DOS.H
..........\......\VT.ASM
..........\......\VT.EXE
..........\......\VT.OBJ
..........\V86BASE
..........\V86DOS
v86dos_src
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