11 #include "interp/interp.h"
16 wasm_restore_context (void)
18 g_error ("wasm_restore_context");
22 wasm_call_filter (void)
24 g_error ("wasm_call_filter");
28 wasm_throw_exception (void)
30 g_error ("wasm_throw_exception");
34 wasm_rethrow_exception (void)
36 g_error ("wasm_rethrow_exception");
40 wasm_throw_corlib_exception (void)
42 g_error ("wasm_throw_corlib_exception");
46 type_to_c (MonoType *t)
53 case MONO_TYPE_BOOLEAN:
64 case MONO_TYPE_SZARRAY:
66 case MONO_TYPE_OBJECT:
67 case MONO_TYPE_STRING:
79 case MONO_TYPE_VALUETYPE:
80 if (t->data.klass->enumtype) {
81 t = mono_class_enum_basetype (t->data.klass);
86 case MONO_TYPE_GENERICINST:
87 if (t->data.klass->valuetype)
91 g_warning ("CANT TRANSLATE %s", mono_type_full_name (t));
96 #if SIZEOF_VOID_P == 4
97 #define FIDX(x) ((x) * 2)
103 wasm_invoke_v (void *target_func, InterpMethodArguments *margs)
105 void (*func)(void) = target_func;
110 wasm_invoke_vi (void *target_func, InterpMethodArguments *margs)
112 void (*func)(gpointer a) = target_func;
113 func (margs->iargs [0]);
117 wasm_invoke_vii (void *target_func, InterpMethodArguments *margs)
119 void (*func)(gpointer a, gpointer b) = target_func;
120 func (margs->iargs [0], margs->iargs [1]);
124 wasm_invoke_viii (void *target_func, InterpMethodArguments *margs)
126 void (*func)(gpointer a, gpointer b, gpointer c) = target_func;
127 func (margs->iargs [0], margs->iargs [1], margs->iargs [2]);
131 wasm_invoke_viiii (void *target_func, InterpMethodArguments *margs)
133 void (*func)(gpointer a, gpointer b, gpointer c, gpointer d) = target_func;
134 func (margs->iargs [0], margs->iargs [1], margs->iargs [2], margs->iargs [3]);
138 wasm_invoke_viiiii (void *target_func, InterpMethodArguments *margs)
140 void (*func)(gpointer a, gpointer b, gpointer c, gpointer d, gpointer e) = target_func;
141 func (margs->iargs [0], margs->iargs [1], margs->iargs [2], margs->iargs [3], margs->iargs [4]);
145 wasm_invoke_viiiiii (void *target_func, InterpMethodArguments *margs)
147 void (*func)(gpointer a, gpointer b, gpointer c, gpointer d, gpointer e, gpointer f) = target_func;
148 func (margs->iargs [0], margs->iargs [1], margs->iargs [2], margs->iargs [3], margs->iargs [4], margs->iargs [5]);
152 wasm_invoke_i (void *target_func, InterpMethodArguments *margs)
154 int (*func)(void) = target_func;
156 *(int*)margs->retval = res;
160 wasm_invoke_ii (void *target_func, InterpMethodArguments *margs)
162 int (*func)(gpointer a) = target_func;
163 int res = func (margs->iargs [0]);
164 *(int*)margs->retval = res;
168 wasm_invoke_iii (void *target_func, InterpMethodArguments *margs)
170 int (*func)(gpointer a, gpointer b) = target_func;
171 int res = func (margs->iargs [0], margs->iargs [1]);
172 *(int*)margs->retval = res;
176 wasm_invoke_iiii (void *target_func, InterpMethodArguments *margs)
178 int (*func)(gpointer a, gpointer b, gpointer c) = target_func;
179 int res = func (margs->iargs [0], margs->iargs [1], margs->iargs [2]);
180 *(int*)margs->retval = res;
184 wasm_invoke_iiiii (void *target_func, InterpMethodArguments *margs)
186 int (*func)(gpointer a, gpointer b, gpointer c, gpointer d) = target_func;
187 int res = func (margs->iargs [0], margs->iargs [1], margs->iargs [2], margs->iargs [3]);
188 *(int*)margs->retval = res;
192 wasm_invoke_iiiiii (void *target_func, InterpMethodArguments *margs)
194 int (*func)(gpointer a, gpointer b, gpointer c, gpointer d, gpointer e) = target_func;
195 int res = func (margs->iargs [0], margs->iargs [1], margs->iargs [2], margs->iargs [3], margs->iargs [4]);
196 *(int*)margs->retval = res;
208 wasm_invoke_l (void *target_func, InterpMethodArguments *margs)
210 gint64 (*func)(void) = target_func;
212 gint64 res = func ();
213 *(gint64*)margs->retval = res;
217 wasm_invoke_ll (void *target_func, InterpMethodArguments *margs)
219 gint64 (*func)(gint64 a) = target_func;
222 p.pair.lo = (gint32)margs->iargs [0];
223 p.pair.hi = (gint32)margs->iargs [1];
225 gint64 res = func (p.l);
226 *(gint64*)margs->retval = res;
230 wasm_invoke_li (void *target_func, InterpMethodArguments *margs)
232 gint64 (*func)(gpointer a) = target_func;
233 gint64 res = func (margs->iargs [0]);
234 *(gint64*)margs->retval = res;
238 wasm_invoke_lil (void *target_func, InterpMethodArguments *margs)
240 gint64 (*func)(gpointer a, gint64 b) = target_func;
243 p.pair.lo = (gint32)margs->iargs [1];
244 p.pair.hi = (gint32)margs->iargs [2];
246 gint64 res = func (margs->iargs [0], p.l);
247 *(gint64*)margs->retval = res;
251 wasm_invoke_dd (void *target_func, InterpMethodArguments *margs)
253 double (*func)(double a) = target_func;
255 double res = func (margs->fargs [FIDX (0)]);
256 *(double*)margs->retval = res;
260 wasm_invoke_ddd (void *target_func, InterpMethodArguments *margs)
262 double (*func)(double a, double b) = target_func;
264 double res = func (margs->fargs [FIDX (0)], margs->fargs [FIDX (1)]);
265 *(double*)margs->retval = res;
271 wasm_invoke_vif (void *target_func, InterpMethodArguments *margs)
273 void (*func)(gpointer a, float b) = target_func;
275 func (margs->iargs [0],
276 *(float*)&margs->fargs [FIDX (0)]);
280 wasm_invoke_viff (void *target_func, InterpMethodArguments *margs)
282 void (*func)(gpointer a, float b, float c) = target_func;
284 func (margs->iargs [0],
285 *(float*)&margs->fargs [FIDX (0)],
286 *(float*)&margs->fargs [FIDX (1)]);
290 wasm_invoke_viffff (void *target_func, InterpMethodArguments *margs)
292 void (*func)(gpointer a, float b, float c, float d, float e) = target_func;
294 func (margs->iargs [0],
295 *(float*)&margs->fargs [FIDX (0)],
296 *(float*)&margs->fargs [FIDX (1)],
297 *(float*)&margs->fargs [FIDX (2)],
298 *(float*)&margs->fargs [FIDX (3)]);
302 wasm_invoke_vifffffi (void *target_func, InterpMethodArguments *margs)
304 void (*func)(gpointer a, float b, float c, float d, float e, float f, int g) = target_func;
306 func (margs->iargs [0],
307 *(float*)&margs->fargs [FIDX (0)],
308 *(float*)&margs->fargs [FIDX (1)],
309 *(float*)&margs->fargs [FIDX (2)],
310 *(float*)&margs->fargs [FIDX (3)],
311 *(float*)&margs->fargs [FIDX (4)],
312 *(float*)&margs->iargs [1]);
316 wasm_invoke_ff (void *target_func, InterpMethodArguments *margs)
318 float (*func)(float a) = target_func;
320 float res = func (*(float*)&margs->fargs [FIDX (0)]);
321 *(float*)margs->retval = res;
325 wasm_enter_icall_trampoline (void *target_func, InterpMethodArguments *margs)
327 static char cookie [8];
330 MonoMethodSignature *sig = margs->sig;
332 c_count = sig->param_count + sig->hasthis + 1;
333 cookie [0] = type_to_c (sig->ret);
336 for (int i = 0; i < sig->param_count; ++i)
337 cookie [1 + sig->hasthis + i ] = type_to_c (sig->params [i]);
338 cookie [c_count] = 0;
340 if (!strcmp ("V", cookie))
341 wasm_invoke_v (target_func, margs);
342 else if (!strcmp ("VI", cookie))
343 wasm_invoke_vi (target_func, margs);
344 else if (!strcmp ("VII", cookie))
345 wasm_invoke_vii (target_func, margs);
346 else if (!strcmp ("VIII", cookie))
347 wasm_invoke_viii (target_func, margs);
348 else if (!strcmp ("VIIII", cookie))
349 wasm_invoke_viiii (target_func, margs);
350 else if (!strcmp ("VIIIII", cookie))
351 wasm_invoke_viiiii (target_func, margs);
352 else if (!strcmp ("VIIIIII", cookie))
353 wasm_invoke_viiiiii (target_func, margs);
354 else if (!strcmp ("I", cookie))
355 wasm_invoke_i (target_func, margs);
356 else if (!strcmp ("II", cookie))
357 wasm_invoke_ii (target_func, margs);
358 else if (!strcmp ("III", cookie))
359 wasm_invoke_iii (target_func, margs);
360 else if (!strcmp ("IIII", cookie))
361 wasm_invoke_iiii (target_func, margs);
362 else if (!strcmp ("IIIII", cookie))
363 wasm_invoke_iiiii (target_func, margs);
364 else if (!strcmp ("IIIIII", cookie))
365 wasm_invoke_iiiiii (target_func, margs);
366 else if (!strcmp ("L", cookie))
367 wasm_invoke_l (target_func, margs);
368 else if (!strcmp ("LL", cookie))
369 wasm_invoke_ll (target_func, margs);
370 else if (!strcmp ("LI", cookie))
371 wasm_invoke_li (target_func, margs);
372 else if (!strcmp ("LIL", cookie))
373 wasm_invoke_lil (target_func, margs);
374 else if (!strcmp ("DD", cookie))
375 wasm_invoke_dd (target_func, margs);
376 else if (!strcmp ("DDD", cookie))
377 wasm_invoke_ddd (target_func, margs);
378 else if (!strcmp ("VIF", cookie))
379 wasm_invoke_vif (target_func, margs);
380 else if (!strcmp ("VIFF", cookie))
381 wasm_invoke_viff (target_func, margs);
382 else if (!strcmp ("VIFFFF", cookie))
383 wasm_invoke_viffff (target_func, margs);
384 else if (!strcmp ("VIFFFFFI", cookie))
385 wasm_invoke_vifffffi (target_func, margs);
386 else if (!strcmp ("FF", cookie))
387 wasm_invoke_ff (target_func, margs);
389 printf ("CANNOT HANDLE COOKIE %s\n", cookie);
395 mono_aot_get_trampoline_full (const char *name, MonoTrampInfo **out_tinfo)
397 gpointer code = NULL;
399 if (!strcmp (name, "restore_context"))
400 code = wasm_restore_context;
401 else if (!strcmp (name, "call_filter"))
402 code = wasm_call_filter;
403 else if (!strcmp (name, "throw_exception"))
404 code = wasm_throw_exception;
405 else if (!strcmp (name, "rethrow_exception"))
406 code = wasm_rethrow_exception;
407 else if (!strcmp (name, "throw_corlib_exception"))
408 code = wasm_throw_corlib_exception;
409 else if (!strcmp (name, "enter_icall_trampoline"))
410 code = wasm_enter_icall_trampoline;
415 MonoTrampInfo *tinfo = g_new0 (MonoTrampInfo, 1);
417 tinfo->code_size = 1;
418 tinfo->name = g_strdup (name);
420 tinfo->unwind_ops = NULL;
421 tinfo->uw_info = NULL;
422 tinfo->uw_info_len = 0;
423 tinfo->owns_uw_info = FALSE;