Type Alias IOffset

pub type IOffset<const N: u32> = Offset<i16, N>;

A value representing a signed offset or a signed immediate value.

N indicates the maximum bit size of this offset/immediate value.

Examples

IOffset<5> is used to represent ADD/AND’s imm5 operand:

AND R0, R0, #0
            ~~
ADD R1, R1, #1
            ~~

They are also used for numeric register or PC offset values:

BR x-F
   ~~~
JSR #99
    ~~~
LD R0, #10
       ~~~
LDR R0, R0, #9
            ~~

Aliased Type

struct IOffset<const N: u32>(/* private fields */);