diff options
Diffstat (limited to 'src/isa/mod.rs')
| -rw-r--r-- | src/isa/mod.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/isa/mod.rs b/src/isa/mod.rs index 9da1751..8a6e65b 100644 --- a/src/isa/mod.rs +++ b/src/isa/mod.rs @@ -176,4 +176,8 @@ impl Instruction { let low12 = ((self.word as SignedWord) >> 31) as Word; ((low12 << 12) | (low11 << 11) | (low5 << 5) | (low1 << 1)) as SignedWord } + + pub fn u_imm(&self) -> SignedWord { + (self.word & 0xFFFFF000) as SignedWord + } } |