First commit1st

1 files changed, 53 insertions, 0 deletions

diff --git a/src/interp/ops.c b/src/interp/ops.c
new file mode 100644
index 0000000..ea7c2b9
--- /dev/null
+++ b/src/interp/ops.c
@@ -0,0 +1,53 @@
+/*
+ * nanowasm, a tiny WebAssembly/Wasm interpreter
+ * Copyright (C) 2023-2024  Xavier Del Campo Romero
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/.
+ */
+
+#include <nanowasm/nw.h>
+#include <nw/opcodes.h>
+#include <nw/ops.h>
+#include <nw/interp.h>
+
+static void (*const ops[])(struct nw_interp *) =
+{
+    [OP_UNREACHABLE] = nwp_op_unreachable,
+    [OP_NOP] = nwp_op_nop,
+    [OP_I32_LOAD] = nwp_op_i32_load,
+    [OP_I32_CONST] = nwp_op_i32_const,
+    [OP_END] = nwp_op_end,
+#if 0
+    [OP_BLOCK] = nwp_op_block,
+    [OP_LOOP] = nwp_op_loop,
+    [OP_IF] = nwp_op_if,
+    [OP_ELSE] = nwp_op_else,
+
+    [OP_BR] = nwp_op_br,
+    [OP_BR_IF] = nwp_op_br_if,
+    [OP_BR_TABLE] = nwp_op_br_table,
+    [OP_RETURN] = nwp_op_return,
+    [OP_CALL] = nwp_op_call,
+    [OP_CALL_INDIRECT] = nwp_op_call_indirect,
+    [OP_GET_LOCAL] = nwp_op_get_local,
+    [OP_SET_LOCAL] = nwp_op_set_local,
+    [OP_TEE_LOCAL] = nwp_op_tee_local,
+    [OP_GET_GLOBAL] = nwp_op_get_global,
+    [OP_SET_GLOBAL] = nwp_op_set_global,
+
+    [OP_I32_STORE] = nwp_op_i32_store,
+
+    [OP_I64_CONST] = nwp_op_i64_const,
+    [OP_F32_CONST] = nwp_op_f32_const,
+    [OP_F64_CONST] = nwp_op_f64_const,
+    [OP_I32_SUB] = nwp_op_i32_sub
+#endif
+};
+
+const struct nwp_ops nwp_ops =
+{
+    .ops = ops,
+    .n = sizeof ops / sizeof *ops
+};