Why there is different register address for sstatus an mstatus although they are different view of s...

Can the AMD64 ISA work without licensing the x86 ISA?...

How does RESW in SIC machine works...

Why there are many instructions with zero destination that not affectting the hardware in RISC-V ISA...

What does the "P" prefix stand for in the x86 instruction PCLMULQDQ?...

SIMD _mm_store_si128 | _mm_storeu_si128 don't storing correctly...

Why mcyclecfg and minstretcfg is needed?...

How does the control unit differentiate between Jr and the other R-type instructions if they have th...

Why register list of PUSH must not include PC?...

How does arm svc instruction works?...

Why does RISC-V 'J-immediate' encode imm[11] in inst[20]?...

What exactly does the 3-operand imul instruction do in ia-32 assembly?...

Do I need to make multiple executables for targeting different instruction sets?...

Disabling AVX2 in CPU for testing purposes...

x86 LEA instruction doing ambiguous things...

How are the bytecodes for MIPS nop and sll differentiated?...

Does FADDP ST(0), ST(1) make sense?...

Do all CPUs of the same architecture run the same Assembly instructions?...

Multiple ISA in same ELF file...

List of Cortex-M4 Opcodes...

What is an assembly-level representation of pushl/popl %esp?...

Different encoding for arm64 "add x1, sp, x2, lsl #1" than with xzr...

Importance of Q(Saturation Flag) in ARM...

STM32 sometimes hardfault on reboot (thumb instruction issue?)...

Transform a stack using Java Virtual Machine Instruction Set...

Why doesn't Ice Lake have MOVDIRx like tremont? Do they already have better ones?...

Why can't we have a safe ISA?...

What is the difference between z extend and cast in LLVM...

Z80 16-Bit Load Instruction and Endianness...

How are instruction sets standardized?...