diff options
Diffstat (limited to 'src/simulator.rs')
| -rw-r--r-- | src/simulator.rs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/simulator.rs b/src/simulator.rs index 006244a..073de67 100644 --- a/src/simulator.rs +++ b/src/simulator.rs @@ -105,6 +105,13 @@ impl<'a> Core<'a> { } match inst.opcode() { + isa::opcodes::LUI => { + self.registers.write_word(inst.rd(), inst.u_imm() as isa::Word) + }, + isa::opcodes::AUIPC => { + let result = (pc as isa::SignedWord) + inst.u_imm(); + self.registers.write_word(inst.rd(), result as isa::Word); + }, isa::opcodes::JALR => { // TODO: assert funct3 is 0 let base = self.registers.read_word(inst.rs1()) |