I am currently using the masm assembler for 80x86 to build an application. I need to verify the validity of some combination of features. Can I build various combinations from one source code ...
hi.....
code:
SSEG SEGMENT PARA STACK 'STACK'
DB 100 DUP(?)
SSEG ENDS
DSEG SEGMENT PARA 'CODE'
DATA1 DB 100,?,100 DUP(?),'$'
DATA2 DB 0AH,0DH,'$'
DATA3 DB 'ABC'
DSEG...
ok here is a list of what i need and a discription of each:
1.free compiler-the compiler i need has to have the text editor built in and is somewhere along the lines of the looks of de...
Hi
I need to write a "memcpy" procedure in assembly for an embedded system running on an 80188 microprocessor. Memcpy() copies n bytes from memory area s2 to s1 and returns s1. It is calle...
Hi there, I am trying to use Turbo Assembler to create a DLL, but I do now know how to specify the 'DLL Entry Point' , like the DllMain or DllEntryPoint() function in C++, i.e. the function th...
This is the starting of my assembly Program
.486P
INCLUDE MACROS.INC
INCLUDE TIME.INC
INCLUDE PORT80.inc
_VECTOR SEGMENT PUBLIC use16 'CODE'
ASSUME CS:SEGGROUP
EXTERN st...
Dear all,
I find the statement
"npad 5"
in the asm geberate by MSVC listing.
What does it mean?
Thank you.
Hi,
I'm looking through some code and I found the following code:
/**************/
// gives access to the Pentium's (secret) cycle counter
//
// This software was written by Leonard Janke...
This question will have different parts to it, I will award 100 points per part answered.
I will however start the points at 100, so if not answered in full, you will still get points:
a)I...
I am looking into ASM for some speed optomistions in a very cpu intensive complier, that contains over 1000 files
I have done the best I can with the vcproj files in the .net 2003 IDE
I ...
Hello experts i have programmed with high level languages but i know nothing about assembly programming, does any one know of any sites or books that are good for an absolute begginer in assem...
Hi, I am a newbie in Assembly currently doing a small project.
Enter the date (MM/DD/YYYY) and calculate what day of the week that date falls on. Using the formula:
a = (14 - month) / 12
...
Hello,
I am looking for how to how to read a VSAM file in a Skip-sequential mode(code in IBM 370/290 assembler). If you have any insight to documentation available on the internet, that wo...
I just performed a manual resize of my WinXP (C: drive's) partition by using a HEX disk editor, then rebooted. My old partition was 20GB in size, but I increased it to 32GB. By the way, I'm ru...
Both seem to be along the line of defining symbols that's used in one control section and can be used in another control section? What's the main differene? Examples?
Hello everybody,
I have a 486 machine which boots from a floppy. The floppy doesnt contain an OS, but instead contains the program that the machine is destined to run. (CNC cutting). (I don't...
Now I'm getting into the fun stuff: graphics. I was thinking instead of typing all the codes for the mouse and changing the cursor position, etc., I should probably write macros. Perhaps for...
I set up an array of double words in memory but I do not know how to get them out of memory and print them. Can any one give me an idea of how to do this or direct me to some good sites to ex...
Consider the following C-style struct to represent a date: (Use array of structures)
struct DATE
{
int day;
int month;
int year;
};
Write a program that asks the user for how ma...
Consider the following C-style struct to represent a date:
struct DATE
{
int day;
int month;
int year;
};
Use the same date structure as the preceding exercises.
In the st...
I found many articles on the web on how to sign a .NET assembly, but what I still don't get, is:
* What is a signed assembly, is it a trusted assembly that will pass the security checks?
* W...
I'm trying to multiply 2 double precisoin integers together and i have no idea how to do it. To multiply a double precision number by 2 you have to do this:
CLR FLAG
...
Hi, I am an industrial strength C++ programmer with over 12 yrs experience. One of the things that has, up until now, eluded me is a good grounding in assembly. Most of the time this is not a...
I'm curious if it is possible to write to the .data section of a running process.
So, I have process A that started from an executable.
I want to inject code to push a string to the stac...
I have code for my exploit string which is
c7 05 c0 a1 04 08 74 28 5e 70 68 c0 8d 04 08 c3
My problem is that i can't figure out how to put it into the buffer and get this particular co...
