While the exact layout depends on the architecture (x86 vs. ARM), in Linux/SPDK/VSO contexts, it usually maps to fxsave or xsave areas.
A small shared library that the kernel maps into the address space of all user-space applications to speed up system calls. In low-level development, managing fpstate (floating-point state) during context switches or system calls via vDSO is critical for performance. 2. LabVIEW FPState Configuration Guide fpstate vso
: When a VM is created or resumed, the hypervisor initializes the FPState VSO for that VM. This involves allocating memory to store the floating-point state. While the exact layout depends on the architecture (x86 vs