assembly_开发者

How a bootloader can read a DVD(cd)?

I have a first stage bootloader written in assembly. I need that it loads the second stage bootloader from dvd(or cd). I only found examples where it reads from floopy or hdd. The interrupt used there[详细]

2023-04-13 09:27 分类：问答

MIPS struct node

The following linked list node is declared in C: struct node { double val; struct node *next; } 开发者_开发知识库[详细]

2023-04-13 09:00 分类：问答

What does the AMD64 machine code "48 ff 25" mean? [closed]

This question is unlikely to help any future visitors; it is only relevant to a small geographic area, a specific moment in time,or an extraordinarily narrow situation that is not generally applic[详细]

2023-04-13 08:52 分类：问答

Outputting issue in assembly

Currently my code is this. resultLbl BYTE\"Coin Information\", 0 sumBYTE\"Number of Coins: \", 0 NumberOfDollars BYTE\"Dollars: \", 0[详细]

2023-04-13 07:55 分类：问答

Is it possible to use LLVM-assembly directly?

I have read somewebpages and articles about llvm and I am quite interested in this project. (Maybe to learn something about compiler writing without the need to struggle with the complicated points of[详细]

2023-04-13 07:42 分类：问答

nasm, read syscall reads over buffer size

I have the following code. It works ok except one thing which limits its usage in other programs. When I run it in the debugger, Linux read system call returns value always bigger than the specified b[详细]

2023-04-13 06:30 分类：问答

Why do assembly programs have separate segments?

Why do assembly programs loa开发者_运维百科d segments (.data/.bss and .text) into separate memory blocks instead of loading both the data and the code segments into a single memory block?[详细]

2023-04-13 04:36 分类：问答

Assembly how to translate JNE to C Code without ZF flag access

ASM to C Code emulating nearly done.. just trying to solve these second pass problems. Lets say I got this ASM function[详细]

2023-04-13 02:32 分类：问答

Assembly language multiplication problems

So i have a problem running a homework assignment for assembly code. The code is supposed to just do simple multiplication but it can\'t use the imul function or anything simple like that, it has to u[详细]

2023-04-13 02:02 分类：问答

Using ClassLoader.defineClassCond to get a Class object from bytes of a class created through ASM, NoClassDefFoundException?

I\'ve generated a class by taking the bytes of a base class and accepting them through a custom class adapter. When I call define class on the bytes produced as a product of the base class I get this[详细]

2023-04-13 01:16 分类：问答