x86-64

769 Questions
Newest Active Unanswered Frequent
Score
View
Card Compact
Why is there a "±" in lea rax, [ rip ± 0xeb3]?
user_198470870
•
5
1
138
x86-64 disassembly assembly gdb debugging
LEA vs MOV + INC for incrementing a variable and storing it in another one?
user_148304570
•
1
1
77
x86-64 micro-optimization intel assembly
Linux syscall documentation
user_181158250
•
2
1
90
x86-64 system-calls assembly linux
Setting breakpoints in GDB on a program build with YASM -g dwarf2 changes program behaviour and segfaults or SIGILL
user_107496240
•
3
2
82
yasm x86-64 assembly gdb
Do source and destination operands need to be the same size?
user_61131190
•
2
1
66
x86-64 x86 assembly
Why does Windows use RCX, RDX for pointers in a fresh x64 process, different from EAX, EBX in a newly created 32-bit process?
user_129458280
•
2
1
119
x86-64 32bit-64bit cpu-registers assembly windows
"Hello world" in x64 assembly for Windows - Shadow space / Stack alignment
user_33241110
•
1
1
91
nasm x86-64 stack-memory assembly windows
Can't understand assembly generated for Rust code
user_120166880
•
2
0
86
rust stack-frame x86-64 assembly
Using CPUID to get cache size in Ryzen CPU
user_17543220
•
4
1
91
cpuid amd-processor x86-64 cpu-cache assembly
How to interpret Jump far FF assembly instruction?
user_45298110
•
1
1
41
x86-64 assembly
Hot Questions