满意答案咨询官方客服 在64位下是rax,rbx,rcx,rdx,rsi,rdi,rsp,rbp,此外又增加了r8,r9,r10,r11.且增加了spl,bpl等8位寄存器调用,r8等也可以用r8d,r8w,r8b进行32位,16位。 00分享举报为您推荐 RTCI CASMART RRID nordiqc IXEF INL GSNO OMMIC nordiqc官网 DCMI msps是什么意思 SERDES...
在64位下是rax,rbx,rcx,rdx,rsi,rdi,rsp,rbp,此外又增加了r8,r9,r10,r11.且增加了spl,bpl等8位寄存器调用,r8等也可以用r8d,r8w,r8b进行32位,16位。
写一个a.c的程序,然后 g++ -S -o a.s a.c 查看一下x64平台上的汇编指令就可以了。上面的方法是你比较熟悉ia32平台指令的情况下。另外可以去intel的官网,下载intel的开发手册,自己查询x64的指令。64位和32位的汇编风格是一样的,都是at&t风格,只是在指令的数据长度和常用寄存器不一样。比如i...
In my previous topic: How to read registers: RAX, RBX, RCX, RDX, RSP. RBP, RSI, RDI in C or C++? I asked about reading those registers. Now I wrote a code to read (just for now on) RAX and RBX. I'm using CodeBlocks pm 64-bit Windows 7 with MinGW as a...
One of the arg-register orders he evaluated was RAX, RDX, RCX, RBX, RSI, RDI, but he found that less good than other options. (See the mailing list message linked above). It's fairly common for RISC calling conventions to pass the first arg in the first return-value regi...
///XP/Vista/WIN7以及X86/X64通吃functionKernel32Handle():HMODULE;{$IFDEFCPUX64}asmmovrbx,$60movrax,[gs:rbx]//pebmovrax,[rax+$18]//LDRmovrax,[rax+$30]//InLoadOrderModuleList.Blink,movrax,[rax]//[_LDR_MODULE 内嵌ASM获取kernel32.dll 汇编方法 转载 AlunE 2021-05-08 15:56:04 376...
② CPU寄存器数量有限,在程序中,大多数操作都要使用寄存器;并且有的操作使用特定的寄存器(如堆栈操作...
(cpu 1 caller 0xffffff80165d6a9a): Kernel trap at 0xffffff7f97bb196e, type 14=page fault, registers: CR0: 0x000000008001003b, CR2: 0x00000000000036b8, CR3: 0x0000000019776000, CR4: 0x00000000001627e0 RAX: 0xffffff8200d7d000, RBX: 0x00000000000036b8, RCX: 0x0000000007418d87, RDX: 0x...
1. void Builtins::Generate_InterpreterEntryTrampoline(MacroAssembler* masm) {2. Register closure = rdi3. Register feedback_vector = rbx4. __ LoadTaggedPointerField(5. rax, FieldOperand(closure, JSFunction::kSharedFunctionInfoOffset))6. __ LoadTaggedPointerField(7. kInterpreterBytecodeArrayRegist...
mov rdi, rbx ;contatore ciclo esterno sub rdi, 4 mov rcx, 0 ;se 1 ci sono stati scambi, se 0 no ciclo_esterno: mov rsi, 0 ;contatore ciclo interno ciclo_interno: vmovups ymm0, [rax+rsi*4] vmovaps ymm2, ymm0 vshufps ymm2, ymm2, 10010000b ...