1 files changed, 2 insertions, 0 deletions
diff --git a/riscv/insns/c_sd.h b/riscv/insns/c_sd.h
new file mode 100644
index 0000000..ff8f77d
--- /dev/null
+++ b/riscv/insns/c_sd.h
@@ -0,0 +1,2 @@
+require_extension(EXT_ZCA);
+MMU.store<uint64_t>(RVC_RS1S + insn.rvc_ld_imm(), RVC_RS2S);