I created a very small code to add two integers and save the result in ano开发者_高级运维ther variables, both in assembly language and c language. code in assembly cost me 617 bytes but code in C took
I\'m trying to understand what is happening in this code, specifically within __asm__. How do I step through the assembly code, so I can print each variable and what not?
I have a task for my Assembly course t开发者_Go百科o stop system time while pressing Alt-button. I do it by disabling the 8th interrupt. As I understand system time is saved in the 40:6ch cell of memo
I am working on a project where I am reading开发者_开发技巧 memory locations and need to output their hex value in ASCII.
First off, this is homework. I\'m trying to read a 5 digit number into the register bx. The number is assumed to be no greater than 65535 (16 bits). Below is how I am attempting to do so.
I want to replace a BIOS interrupt routine with my own one. But I don\'t know how to set the value of registers involved. can you tell me the role of cs and ip registers in tracing ISR through a ve开发
In my project, I have, amongst many other things, to call a c++ method from assembly and to pass a class by copy. It would be quite simple if I could pass it by reference, but I cannot.
I am programming PIC16f877 in MPLAB (using assembly). I have 4x4 switch panel. I can take inputs but I ca开发者_开发技巧nnot detect from which one of the switches it come.
In gdb I can use call to run functions,but what if I want to run s开发者_高级运维ome additional assembly?Prior to GCC 5 (1), I don\'t know of a way to run arbitrary machine code unless you actually en
how could computer knows how many arguments will be followed? we put the arguments in reverse order b开发者_JAVA技巧ecause there is sort of printf function
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