例文
- The CPU flag for VT-x capability is " vmx "; in Linux, this can be checked via / proc / cpuinfo, or in Mac OS X via sysctl machdep . cpu . features.
- Both instructions are more efficient variants of the existing ADC instruction, with the difference that each of the two new instructions affects only one flag, where ADC as a signed addition may set both overflow and carry flags, and as an old-style x86 instruction also reset the rest of the CPU flags.
