3 ms·

32 bit windows software is not emulated, you call a 32-bit API function and it forwards to 64-bit mode at the system call level. Basically instead of SYSENTER

by Dwedit 3y ago

32 bit windows software is not emulated, you call a 32-bit API function and it forwards to 64-bit mode at the system call level. Basically instead of SYSENTER you proceed back to 64-bit mode to perform the system call.