_KSOFTWARE_INTERRUPT_TARGET

Windows 11 21H2 (Original Release, Cobalt)
Windows 11 22H2 (2022 Update, Nickel R1)
Windows 11 23H2 (2023 Update, Nickel R2)
//0x4 bytes (sizeof)
enum _KSOFTWARE_INTERRUPT_TARGET
{
    KSoftwareInterruptTargetNone = 0,
    KSoftwareInterruptTargetSingleProcessor = 1,
    KSoftwareInterruptTargetMultipleProcessors = 2,
    KSoftwareInterruptTargetMax = 3
};