asm rdmsr
暫存器索引在ecx中 static inline __attribute__((always_inline)) msr_t rdmsr(unsigned index) msr_t result; __asm__ __volatile__ ( "rdmsr", Among other differences, in basic asm you must prefix registers with a ... static inline uint64_t rdmsr(uint64_t msr) uint32_t low, high; asm ...
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 asm rdmsr 相關參考資料
50772 – Inline assembler "A" constrain works non-expectedly ...
The following code will not work on 64-bits target: static inline u64 rdmsr(u32 msr) u64 rc; ASM ( "rdmsr" : "=A"(rc) : "c"(msr) ); return rc; } Value ... https://gcc.gnu.org GNU C內嵌彙編學習筆記- IT閱讀 - ITREAD01.COM
暫存器索引在ecx中 static inline __attribute__((always_inline)) msr_t rdmsr(unsigned index) msr_t result; __asm__ __volatile__ ( "rdmsr" https://www.itread01.com Inline AssemblyExamples - OSDev Wiki
Among other differences, in basic asm you must prefix registers with a ... static inline uint64_t rdmsr(uint64_t msr) uint32_t low, high; asm ... https://wiki.osdev.org Intel处理器MSR学习| 迟思堂工作室
MSR是一组64 位寄存器，分别通过rdmsr和wrmsr 指令进行读和写操作。 ... __asm__ __volatile__ ( "rdmsr" : "=a" (result.lo), "=d" (result.hi) https://www.latelee.org k6mod * * Sets write allocation on AMD K6(-2) processor ...
#define rdmsr(msr,val1,val2) - __asm__ __volatile__("rdmsr" - : "=a" (val1), "=d" (val2) - : "c" (msr)) #define wrmsr(msr,val1,val2) - __asm__ __volatile__(&quo... http://ftp.kh.edu.tw RDMSR — Read from Model Specific Register
Description ¶. Reads the contents of a 64-bit model specific register (MSR) specified in the ECX register into registers EDX:EAX. (On processors that support the ... https://www.felixcloutier.com RDMSR: Read from Model Specific Register (x86 Instruction ...
Description. Loads the contents of a 64-bit model specific register (MSR) specified in the ECX register into registers EDX:EAX. The input value loaded into the ... https://mudongliang.github.io Trouble using wrmsr and rdmsr to record total LLC misses - Intel ...
I am trying to use wrmsr and rdmsr to program and read from the performance monitoring counters to record the total number of L3 cache ... https://software.intel.com 从CC++ 代码执行RDMSR和WRMSR指令_c++_酷徒编程知识库
我需要控制c 状态配置。 具体来说，我可能希望执行下面的asm代码：__asm rdmsr and eax, 0x00. https://hant-kb.kutu66.com 我使用內聯彙編代碼編寫c代碼來讀取msr，但失敗- VoidCC
... long ecx asm("%ecx"); register long eax asm("%eax"); register long edx asm("%edx"); asm("mov %1, %0":"=r"(ecx):"i"(0x1B0)); asm("rd... http://hk.voidcc.com |