1 files changed, 87 insertions, 0 deletions
diff --git a/py/runtime0.h b/py/runtime0.h
new file mode 100644
index 0000000000..f68b7b961b
--- /dev/null
+++ b/py/runtime0.h
@@ -0,0 +1,87 @@
+typedef enum {
+    RT_UNARY_OP_NOT,
+    RT_UNARY_OP_POSITIVE,
+    RT_UNARY_OP_NEGATIVE,
+    RT_UNARY_OP_INVERT,
+} rt_unary_op_t;
+
+typedef enum {
+    RT_BINARY_OP_SUBSCR,
+    RT_BINARY_OP_OR,
+    RT_BINARY_OP_XOR,
+    RT_BINARY_OP_AND,
+    RT_BINARY_OP_LSHIFT,
+    RT_BINARY_OP_RSHIFT,
+    RT_BINARY_OP_ADD,
+    RT_BINARY_OP_SUBTRACT,
+    RT_BINARY_OP_MULTIPLY,
+    RT_BINARY_OP_FLOOR_DIVIDE,
+    RT_BINARY_OP_TRUE_DIVIDE,
+    RT_BINARY_OP_MODULO,
+    RT_BINARY_OP_POWER,
+    RT_BINARY_OP_INPLACE_OR,
+    RT_BINARY_OP_INPLACE_XOR,
+    RT_BINARY_OP_INPLACE_AND,
+    RT_BINARY_OP_INPLACE_LSHIFT,
+    RT_BINARY_OP_INPLACE_RSHIFT,
+    RT_BINARY_OP_INPLACE_ADD,
+    RT_BINARY_OP_INPLACE_SUBTRACT,
+    RT_BINARY_OP_INPLACE_MULTIPLY,
+    RT_BINARY_OP_INPLACE_FLOOR_DIVIDE,
+    RT_BINARY_OP_INPLACE_TRUE_DIVIDE,
+    RT_BINARY_OP_INPLACE_MODULO,
+    RT_BINARY_OP_INPLACE_POWER,
+} rt_binary_op_t;
+
+typedef enum {
+    RT_COMPARE_OP_LESS,
+    RT_COMPARE_OP_MORE,
+    RT_COMPARE_OP_EQUAL,
+    RT_COMPARE_OP_LESS_EQUAL,
+    RT_COMPARE_OP_MORE_EQUAL,
+    RT_COMPARE_OP_NOT_EQUAL,
+    RT_COMPARE_OP_IN,
+    RT_COMPARE_OP_NOT_IN,
+    RT_COMPARE_OP_IS,
+    RT_COMPARE_OP_IS_NOT,
+    RT_COMPARE_OP_EXCEPTION_MATCH,
+} rt_compare_op_t;
+
+typedef enum {
+    RT_F_LOAD_CONST_DEC = 0,
+    RT_F_LOAD_CONST_STR,
+    RT_F_LOAD_NAME,
+    RT_F_LOAD_GLOBAL,
+    RT_F_LOAD_BUILD_CLASS,
+    RT_F_LOAD_ATTR,
+    RT_F_LOAD_METHOD,
+    RT_F_STORE_NAME,
+    RT_F_STORE_ATTR,
+    RT_F_STORE_SUBSCR,
+    RT_F_IS_TRUE,
+    RT_F_UNARY_OP,
+    RT_F_BUILD_TUPLE,
+    RT_F_BUILD_LIST,
+    RT_F_LIST_APPEND,
+    RT_F_BUILD_MAP,
+    RT_F_STORE_MAP,
+    RT_F_BUILD_SET,
+    RT_F_STORE_SET,
+    RT_F_MAKE_FUNCTION_FROM_ID,
+    RT_F_CALL_FUNCTION_N,
+    RT_F_CALL_METHOD_N,
+    RT_F_BINARY_OP,
+    RT_F_COMPARE_OP,
+    RT_F_GETITER,
+    RT_F_ITERNEXT,
+    RT_F_NUMBER_OF,
+} rt_fun_kind_t;
+
+extern void *const rt_fun_table[RT_F_NUMBER_OF];
+
+void rt_init(void);
+void rt_deinit(void);
+int rt_get_unique_code_id(bool is_main_module);
+void rt_assign_byte_code(int unique_code_id, byte *code, uint len, int n_args, int n_locals, int n_cells, int n_stack, bool is_generator);
+void rt_assign_native_code(int unique_code_id, void *f, uint len, int n_args);
+void rt_assign_inline_asm_code(int unique_code_id, void *f, uint len, int n_args);