- •1)Features of the Assembler. The main programs for work with the Assembler.
- •2) Data presentation in the computer. Binary and hexadecimal notations. Bits, bytes and words.
- •3)Main unprivileged commands. Data transfer.
- •4) Ways of addressing.
- •5) Dynamic libraries. Principles of using dynamic libraries.
- •6) Dynamic library structure.
- •7) File systems. Characteristics of files.
- •8) Numbers with a floating comma. Data types of fpu.
- •9) Work with the keyboard. The data buffer bios. Using ms dos function.
- •10) Base arithmetic fpu.
- •11)Comparison commands of fpu
- •12)Transcendental operations of fpu
- •Constants of fpu
- •16. Object modules.
- •17. Directive extern.
- •18) Directives call and invoke.
- •19) Use of libraries. Directive includelib.
- •20) Placement of data in external modules. Translation by tasm means.
- •21) Translation by masm means.
- •22) Directives of memory distribution. Pseudocommands of variable definitions.
- •23. Structures in the assembler
- •24. Program organization. Segments
- •25. Models of memory and the simplified directives of segment definition. Order of loading segments.
- •26. Procedures in the assembler
- •27. Programming bases in the Windows operating system
- •28. Call of the api functions from the program written on the assembler
- •29. Structure of the program written for Windows.
- •30. The general principles of creation of window applications in the Assembler
- •31. Directives of management of the program counter.
- •32. Global declarations.
- •33. Conditional assembling. Expressions
- •34. Attributes of the file. Temporary characteristics. File length.
- •35. File fat32 system. Catalogue structure. Fat table.
- •36. File ntfs system. Principles of construction.
- •37. Attributes of the records mft. Catalogues in ntfs.
- •38. Macrodefinitions. Blocks of repetitions. Macrooperators.
- •39. Management of files. Management of listing. Comments.
- •40) Virtual drivers and virtual Windows engines.
- •41) Modes of the user and kernel.
- •42) Types of Windows drivers.
- •44) Graphic video modes.
- •45) Work with a mouse.
- •46. System timer.
- •47. Services. Dispatcher of management of services.
- •49. Structure of the program which is writing down the driver in the system register.
- •50. Structure of the driver of the kernel mode.
- •1.Features of the Assembler. The main programs for work with the Assembler.
3)Main unprivileged commands. Data transfer.
1)mov receiver, source - a team of data transfer. Copies the contents of the source to the receiver, the source does not change. For example: mov ax, 1 ax register assigns a value of 1. Team mov ax, word ptr eax - writes the word ax lying at eax. Byte at address eax recorded in the low half of the ax (in al), and the byte at address eax 1 is written in ah.
2)xchg operand1, operand2 - swaps operands. For example, if the al = 45, ah = 37, then after xchg al, ah is al = 37, ah = 45
3) Add receiver, source - performs addition of the receiver and the source, the result is stored in the receiver. The source does not change. But changing flags
4) adc receiver, source - receiver performs addition, the source and the flag CF. This command is used to add numbers increased accuracy. Suppose, for example, we have two 64-bit numbers, the first in edx: eax (low-order double word in eax, DWORD senior in edx), the second - in ebx: ecx. Then after executing commands: add eax, ecx; adc edx, ebx; paired registers edx: eax will be the sum of these 64-bit numbers.
5)sub receiver, source - subtracts the source from the receiver, the result puts the receiver
6) sbb receiver, source - subtracts the value of the source of the receiver, and then subtracts the value of CF. It can be used to subtract the 64-bit words
7) inc receiver - the same as the add receiver 1
8) dec receiver - the same as the sub receiver 1
9) cmp operand1, operand2 - essentially the subtraction of operanda2 operanda1, only the operands does not change (command only changes the flags). This command is usually executed conditional branches (the most obvious way)
10) and | or receiver, source - performs a logical bitwise AND | OR of the receiver and the source, and places the result into the receiver. Often used to selectively reset | obedinichivaniya individual bits. For example, the command and al, 00001111b will clear upper 4 bits of the register al, and the younger ones will not change
11) xor receiver, source - logical. Performs beaten logical exclusive OR of the receiver and the source, the result is stored in the receiver. Often used to clear the registers. For example, xor ax, ax clears the register ax, and makes it faster than mov ax, 0.
12) test operand1, operand2 - essentially executes the command and operands, but the operands does not change, but only changes the flags and similar
13) not receiver - the receiver each bit equal to zero is set to 1, and each bit is equal to 1 is set to 0. The flags are not changed
Command:OUT receiver, source Purpose:Write down data to the port Command:CWD Purpose:Word converting in the double word Command:CDQ Purpose:Double word converting in the quadruple word Command:CBW Purpose:Byte converting in the word Command:CWDE Purpose:Word converting in the double word Command:MOWSX receiver, source Purpose:Transfer with sign extension Command:MOWZX receiver, source Purpose:Transfer with extension with zeroes Command:XLAT address XLATB Purpose:Translation according to the table Command:LEA receiver, source Purpose:Calculation of the effective address Binary Arithmetics Command:ADD receiver, source Purpose:Addition Command:ADC receiver, source Purpose:Addition with carryover Command:XADD receiver, source Purpose:Exchange between themselves and add Command:SUB receiver, source Purpose:Subtraction Command:SBB receiver, source Purpose:Subtraction with a borrow Command:IMUL source IMUL receiver, source IMUL receiver, source1, source2 Purpose:Multiplication of numbers with a sign Command:MUL source Purpose:Multiplication of numbers without a sign Command:IDIV source Purpose:Integer-valued division with a sign Command:DIV source Purpose:Integer-valued division without a sign Command:INC receiver Purpose:Increment Command:DEC receiver Purpose:Decrement Command:NEG receiver Purpose:Sign change Command:CMP receiver, source Purpose:Comparison Command:CMPXCHG receiver, source Purpose:Compare and exchange between themselves Command:CMPXCHG8B receiver Purpose:Compare and exchange eight bytes