Condition (B2R2)

Condition Type

Namespace: B2R2.FrontEnd.ARM32
Assembly: B2R2.FrontEnd.ARM32.dll
Base Type: Enum
All Interfaces: IComparable , IConvertible , ISpanFormattable , IFormattable
Kind: Struct
This is an enum type definition

Represents the conditional execution behavior of ARM instructions. Most ARM instructions, and most Thumb instructions from ARMv6T2 onwards, can be executed conditionally, based on the values of the APSR condition flags. Before ARMv6T2, the only conditional Thumb instruction was the 16-bit conditional branch instruction.

Record fields

Record Field	Description
`AL` Full Usage: `AL` Field type: `Condition` Modifiers: static	Always (unconditional)/Always (unconditional) Any. Field type: `Condition`
`CC` Full Usage: `CC` Field type: `Condition` Modifiers: static	Carry clear/Less than (C == 0). Field type: `Condition`
`CS` Full Usage: `CS` Field type: `Condition` Modifiers: static	Carry set/Greater than, equal, or unordered (C == 1). Field type: `Condition`
`EQ` Full Usage: `EQ` Field type: `Condition` Modifiers: static	Equal/Equal (Z == 1). Field type: `Condition`
`GE` Full Usage: `GE` Field type: `Condition` Modifiers: static	Signed greater than or equal/Greater than or equal (N == V). Field type: `Condition`
`GT` Full Usage: `GT` Field type: `Condition` Modifiers: static	Signed greater than/Greater than (Z == 0 and N == V). Field type: `Condition`
`HI` Full Usage: `HI` Field type: `Condition` Modifiers: static	Unsigned higher/Greater than, or unordered (C == 1 and Z == 0). Field type: `Condition`
`HS` Full Usage: `HS` Field type: `Condition` Modifiers: static	HS (unsigned higher or same) is a synonym for CS. Field type: `Condition`
`LE` Full Usage: `LE` Field type: `Condition` Modifiers: static	Signed less than or equal/Less than, equal, or unordered (Z == 1 or N != V). Field type: `Condition`
`LO` Full Usage: `LO` Field type: `Condition` Modifiers: static	LO (unsigned lower) is a synonym for CC. Field type: `Condition`
`LS` Full Usage: `LS` Field type: `Condition` Modifiers: static	Unsigned lower or same/Less than or equal (C == 0 or Z == 1). Field type: `Condition`
`LT` Full Usage: `LT` Field type: `Condition` Modifiers: static	Signed less than/Less than, or unordered (N != V). Field type: `Condition`
`MI` Full Usage: `MI` Field type: `Condition` Modifiers: static	Minus, negative/Less than (N == 1). Field type: `Condition`
`NE` Full Usage: `NE` Field type: `Condition` Modifiers: static	Not equal/Not equal, or unordered (Z == 0). Field type: `Condition`
`NV` Full Usage: `NV` Field type: `Condition` Modifiers: static	The condition code NV exists only to provide a valid disassembly of the 0b1111 encoding, otherwise its behavior is identical to AL. Field type: `Condition`
`PL` Full Usage: `PL` Field type: `Condition` Modifiers: static	Plus, positive or zero/Greater than, equal, or unordered (N == 0). Field type: `Condition`
`UN` Full Usage: `UN` Field type: `Condition` Modifiers: static	Unconditional. Field type: `Condition`
`VC` Full Usage: `VC` Field type: `Condition` Modifiers: static	No overflow/Not unordered (V == 0). Field type: `Condition`
`VS` Full Usage: `VS` Field type: `Condition` Modifiers: static	Overflow/Unordered (V == 1). Field type: `Condition`