I did some refactoring at c167 platform specific code and I stumbled upon an inline assembly problem.
I have this function which uses SSE2 to add some values together it\'s supposed to add lhs and rhs together and store the result back into lhs:
I have a re开发者_运维技巧gister ecx with value 0x01ABCDEF (hex value) I want to acces just BYTE 2 (AB) in order to perform operations on it.
I am trying to acces a specific bit and modify it. I have 开发者_StackOverflow社区moved 0x01ABCDEF (hex value) into ecx and want to be able to check bit values at specific position.
In g++, clobber lists for asm can be specified, for example: asm (\"somecode\" : : \"r1\", \"r2\", \"r3\");
I already asked similar question here, but I still get some errors, so I hope you could tell me what am I doing wrong. Just know that I know assembler, and I have done several projects in 8051 assembl
There are some Assembly instruction in Delphi Source Codes which I cannot found anywhere in Assembly Cheat Sheets including:
I need to use the address of a member of a template class in g++ inline assembly (as a compile-time constant value). Is it possible to express this? (I think that I need the mangled name of T<U>
I am having a lot of trouble accessing a value in an array of chars at a specific location. I am using inline-assembly in C++ and using visual studio (if that is of any help). Here is my code:
in x86 inline assembly i can write something like this: asm (\"cpuid\" : \"=a\" (_eax), \"=b\" (_ebx), \"=c\" (_ecx),
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