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Implement register/call native API with raw (unextracted) arguments (#222)

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This commit is contained in:
wenyongh
2020-04-01 12:52:08 +08:00
committed by GitHub
parent d9890d2ccb
commit c1a0e6d877
17 changed files with 344 additions and 41 deletions
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22
core/iwasm/interpreter/wasm_interp_fast.c
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@ -651,6 +651,7 @@ wasm_interp_call_func_native(WASMModuleInstance *module_inst,
WASMFunctionInstance *cur_func,
WASMInterpFrame *prev_frame)
{
WASMFunctionImport *func_import = cur_func->u.func_import;
unsigned local_cell_num = 2;
WASMInterpFrame *frame;
uint32 argv_ret[2];
@ -667,20 +668,27 @@ wasm_interp_call_func_native(WASMModuleInstance *module_inst,
wasm_exec_env_set_cur_frame(exec_env, frame);
if (!cur_func->u.func_import->func_ptr_linked) {
if (!func_import->func_ptr_linked) {
char buf[128];
snprintf(buf,
sizeof(buf), "fail to call unlinked import function (%s, %s)",
cur_func->u.func_import->module_name,
cur_func->u.func_import->field_name);
func_import->module_name, func_import->field_name);
wasm_set_exception((WASMModuleInstance*)module_inst, buf);
return;
}
ret = wasm_runtime_invoke_native(exec_env, cur_func->u.func_import->func_ptr_linked,
cur_func->u.func_import->func_type,
cur_func->u.func_import->signature,
frame->lp, cur_func->param_cell_num, argv_ret);
if (!func_import->call_conv_raw) {
ret = wasm_runtime_invoke_native(exec_env, func_import->func_ptr_linked,
func_import->func_type, func_import->signature,
func_import->attachment,
frame->lp, cur_func->param_cell_num, argv_ret);
}
else {
ret = wasm_runtime_invoke_native_raw(exec_env, func_import->func_ptr_linked,
func_import->func_type, func_import->signature,
func_import->attachment,
frame->lp, cur_func->param_cell_num, argv_ret);
}
if (!ret)
return;