Support setting ISA/subsets with --isa flag

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

diff --git a/riscv/insns/sc_w.h b/riscv/insns/sc_w.h
index 729973d478c12486da0c6f3271c2c4da9abd2042..68ec57717aa190ca52e170b4047df859ce69e20d 100644 (file)
--- a/riscv/insns/sc_w.h
+++ b/riscv/insns/sc_w.h
@@ -1,3 +1,4 @@
+require_extension('A');
 if (RS1 == p->get_state()->load_reservation)
 {
   MMU.store_uint32(RS1, RS2);