Enum ilhook::x64::JmpType

pub enum JmpType {
    Direct,
    MovJmp,
    TrampolineJmp(usize),
}

Jmp type that the jmp instruction use.

Variants

Direct

Direct long jump. jmp instruction use 5 bytes, but may fail as memory allocation near the 2GB space may fail. jmp 0xXXXXXXXX

MovJmp

Mov rax and jump. Use 11 bytes. mov rax, 0xXXXXXXXXXXXXXXXX; jmp rax;

TrampolineJmp(usize)

Use 2 jmp instructions to jump. You have to specify the position of the second jmp. jmp 0xXXXXXXXX; some codes; mov rax, 0xXXXXXXXX; jmp rax;