Support setting ISA/subsets with --isa flag

[riscv-isa-sim.git] / riscv / insns / amoswap_d.h

diff --git a/riscv/insns/amoswap_d.h b/riscv/insns/amoswap_d.h
index 9f34eaa51e4245d54512caf04b115b2d35e0c329..8cf1411fe791b7e382c1f9ac173a4e85d9366f9b 100644 (file)
--- a/riscv/insns/amoswap_d.h
+++ b/riscv/insns/amoswap_d.h
@@ -1,3 +1,4 @@
+require_extension('A');
 require_rv64;
 reg_t v = MMU.load_uint64(RS1);
 MMU.store_uint64(RS1, RS2);