StackOverflow Questions for Tag: x86-64

Viliam Holly

Reputation: 182

How do I resolve the recursive dependency in my page frame allocator (custom OS)?

x86-64dynamic-memory-allocationosdevlow-levelpaging

Score: 1

Answers: 0

Anton

Reputation: 93

Clarification - Struct Bitfield memory layout

cgccx86-64abibit-fields

Score: 3

Answers: 1

Matt

Reputation: 22143

In x86/x86_64, how can I "jump if not zero" without affecting the carry flag?

loopsassemblyx86comparex86-64

Score: 3

Answers: 1

baponkar

Reputation: 456

How could I resolve this round robin process switching?

cx86-64osdev

Score: 2

Answers: 0

Nils

Reputation: 13

ACPI: sc16is741 UART on DLN-2 compatible USB to SPI/GPIO adapter on Linux

x86-64linux-device-drivergpiospiacpi

Score: 1

Answers: 1

Venusaur

Reputation: 385

Assembler code of cut out front of slice is complex

gox86-64

Score: -4

Answers: 0

maxpenguin

Reputation: 5149

Floating point vs integer calculations on modern hardware

c++x86floating-pointx86-64cpu-architecture

Score: 132

Answers: 11

Grigory Rechistov

Reputation: 2224

x86 LDTR on 64-bit OSes: is it safe to assume that it is always zero?

x86-64linux-device-drivervirtualizationmemory-segmentationwindows-driver

Score: 1

Answers: 0

d33tah

Reputation: 11598

Function written in assembly misbehaves only when inlined

cassemblygccx86x86-64

Score: 0

Answers: 0

JCx

Reputation: 2769

Why does this function push RAX to the stack as the first operation?

c++assemblyx86x86-64abi

Score: 32

Answers: 3

Liuzhiying

Reputation: 11

How to use .PUSHFRAME in MASM so that Windbg can show call stack before function switch to new stack point

assemblyx86-64driverstack-framewindows-driver

Score: 0

Answers: 0

qgi

Reputation: 95

Exception Handling in 64bit(Windows) Delphi assembly

exceptiondelphiassemblyx86-64

Score: 1

Answers: 2

Evan Clausse

Reputation: 1

Msfvenom Messagebox payload raw to shellcode doesn't work (disassemble with ndisasm and reassemble)

assemblyx86-64nasmshellcodemetasploit

Score: -1

Answers: 0

BatterySoda

Reputation: 31

Understanding the x86_64 call instruction on a 64bit system

cx86-64compiler-explorer

Score: 3

Answers: 1

Joseph Garvin

Reputation: 21974

Why do GCC and Clang stop using RIP-relative loads for arrays bigger than 16MB?

assemblygccclangx86-64addressing-mode

Score: 8

Answers: 1

Toan Lam

Reputation: 129

Phase 4 CMU Bomb Lab

recursionassemblygdbx86-64binary-bomb

Score: 1

Answers: 0

Viliam Holly

Reputation: 182

CPU Reset When Remapping the PIC Using Limine Bootloader in My OS

gccx86-64bootloaderosdevlimine

Score: 1

Answers: 0

00001H

Reputation: 173

How are SUB AX, IMM16 and SUB EAX, IMM32 distinguished?

assemblyx86-64

Score: 0

Answers: 0

drip

Reputation: 13

How to obtain raw perf events for my host arch to use in libpfm4?

assemblyx86-64perflibpfm4

Score: 1

Answers: 0

botismarius

Reputation: 3045

Detecting architecture at compile time from MASM/MASM64

assemblyx86-64cpu-architecturemasmmasm32

Score: 9

Answers: 3

PreviousPage 1Next

StackOverflow Questions for Tag: x86-64

How do I resolve the recursive dependency in my page frame allocator (custom OS)?

Clarification - Struct Bitfield memory layout

In x86/x86_64, how can I &quot;jump if not zero&quot; without affecting the carry flag?

How could I resolve this round robin process switching?

ACPI: sc16is741 UART on DLN-2 compatible USB to SPI/GPIO adapter on Linux

Assembler code of cut out front of slice is complex

Floating point vs integer calculations on modern hardware

x86 LDTR on 64-bit OSes: is it safe to assume that it is always zero?

Function written in assembly misbehaves only when inlined

Why does this function push RAX to the stack as the first operation?

How to use .PUSHFRAME in MASM so that Windbg can show call stack before function switch to new stack point

Exception Handling in 64bit(Windows) Delphi assembly

Msfvenom Messagebox payload raw to shellcode doesn&#39;t work (disassemble with ndisasm and reassemble)

Understanding the x86_64 call instruction on a 64bit system

Why do GCC and Clang stop using RIP-relative loads for arrays bigger than 16MB?

Phase 4 CMU Bomb Lab

CPU Reset When Remapping the PIC Using Limine Bootloader in My OS

How are SUB AX, IMM16 and SUB EAX, IMM32 distinguished?

How to obtain raw perf events for my host arch to use in libpfm4?

Detecting architecture at compile time from MASM/MASM64

In x86/x86_64, how can I "jump if not zero" without affecting the carry flag?

Msfvenom Messagebox payload raw to shellcode doesn't work (disassemble with ndisasm and reassemble)