-
-
Notifications
You must be signed in to change notification settings - Fork 1.9k
/
cellGame.cpp
1301 lines (1016 loc) · 37.9 KB
/
cellGame.cpp
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
#include "stdafx.h"
#include "Emu/System.h"
#include "Emu/VFS.h"
#include "Emu/IdManager.h"
#include "Emu/Cell/PPUModule.h"
#include "Emu/Cell/lv2/sys_sync.h"
#include "cellSysutil.h"
#include "cellMsgDialog.h"
#include "cellGame.h"
#include "Loader/PSF.h"
#include "Utilities/StrUtil.h"
#include "Utilities/span.h"
#include "util/init_mutex.hpp"
#include <thread>
LOG_CHANNEL(cellGame);
template<>
void fmt_class_string<CellGameError>::format(std::string& out, u64 arg)
{
format_enum(out, arg, [](auto error)
{
switch (error)
{
STR_CASE(CELL_GAME_ERROR_NOTFOUND);
STR_CASE(CELL_GAME_ERROR_BROKEN);
STR_CASE(CELL_GAME_ERROR_INTERNAL);
STR_CASE(CELL_GAME_ERROR_PARAM);
STR_CASE(CELL_GAME_ERROR_NOAPP);
STR_CASE(CELL_GAME_ERROR_ACCESS_ERROR);
STR_CASE(CELL_GAME_ERROR_NOSPACE);
STR_CASE(CELL_GAME_ERROR_NOTSUPPORTED);
STR_CASE(CELL_GAME_ERROR_FAILURE);
STR_CASE(CELL_GAME_ERROR_BUSY);
STR_CASE(CELL_GAME_ERROR_IN_SHUTDOWN);
STR_CASE(CELL_GAME_ERROR_INVALID_ID);
STR_CASE(CELL_GAME_ERROR_EXIST);
STR_CASE(CELL_GAME_ERROR_NOTPATCH);
STR_CASE(CELL_GAME_ERROR_INVALID_THEME_FILE);
STR_CASE(CELL_GAME_ERROR_BOOTPATH);
}
return unknown;
});
}
template<>
void fmt_class_string<CellGameDataError>::format(std::string& out, u64 arg)
{
format_enum(out, arg, [](auto error)
{
switch (error)
{
STR_CASE(CELL_GAMEDATA_ERROR_CBRESULT);
STR_CASE(CELL_GAMEDATA_ERROR_ACCESS_ERROR);
STR_CASE(CELL_GAMEDATA_ERROR_INTERNAL);
STR_CASE(CELL_GAMEDATA_ERROR_PARAM);
STR_CASE(CELL_GAMEDATA_ERROR_NOSPACE);
STR_CASE(CELL_GAMEDATA_ERROR_BROKEN);
STR_CASE(CELL_GAMEDATA_ERROR_FAILURE);
}
return unknown;
});
}
template<>
void fmt_class_string<CellDiscGameError>::format(std::string& out, u64 arg)
{
format_enum(out, arg, [](auto error)
{
switch (error)
{
STR_CASE(CELL_DISCGAME_ERROR_INTERNAL);
STR_CASE(CELL_DISCGAME_ERROR_NOT_DISCBOOT);
STR_CASE(CELL_DISCGAME_ERROR_PARAM);
}
return unknown;
});
}
template<>
void fmt_class_string<CellHddGameError>::format(std::string& out, u64 arg)
{
format_enum(out, arg, [](auto error)
{
switch (error)
{
STR_CASE(CELL_HDDGAME_ERROR_CBRESULT);
STR_CASE(CELL_HDDGAME_ERROR_ACCESS_ERROR);
STR_CASE(CELL_HDDGAME_ERROR_INTERNAL);
STR_CASE(CELL_HDDGAME_ERROR_PARAM);
STR_CASE(CELL_HDDGAME_ERROR_NOSPACE);
STR_CASE(CELL_HDDGAME_ERROR_BROKEN);
STR_CASE(CELL_HDDGAME_ERROR_FAILURE);
}
return unknown;
});
}
// If dir is empty:
// contentInfo = "/dev_bdvd/PS3_GAME"
// usrdir = "/dev_bdvd/PS3_GAME/USRDIR"
// Temporary content directory (dir is not empty):
// contentInfo = "/dev_hdd0/game/_GDATA_" + time_since_epoch
// usrdir = "/dev_hdd0/game/_GDATA_" + time_since_epoch + "/USRDIR"
// Normal content directory (dir is not empty):
// contentInfo = "/dev_hdd0/game/" + dir
// usrdir = "/dev_hdd0/game/" + dir + "/USRDIR"
struct content_permission final
{
// Content directory name or path
std::string dir;
// SFO file
psf::registry sfo;
// Temporary directory path
std::string temp;
stx::init_mutex init;
atomic_t<u32> can_create = 0;
atomic_t<bool> restrict_sfo_params = true;
content_permission() = default;
content_permission(const content_permission&) = delete;
content_permission& operator=(const content_permission&) = delete;
~content_permission()
{
bool success = false;
fs::g_tls_error = fs::error::ok;
if (temp.size() <= 1 || fs::remove_all(temp))
{
success = true;
}
if (!success)
{
cellGame.fatal("Failed to clean directory '%s' (%s)", temp, fs::g_tls_error);
}
}
};
error_code cellHddGameCheck(ppu_thread& ppu, u32 version, vm::cptr<char> dirName, u32 errDialog, vm::ptr<CellHddGameStatCallback> funcStat, u32 container)
{
cellGame.error("cellHddGameCheck(version=%d, dirName=%s, errDialog=%d, funcStat=*0x%x, container=%d)", version, dirName, errDialog, funcStat, container);
if (!dirName || !funcStat || sysutil_check_name_string(dirName.get_ptr(), 1, CELL_GAME_DIRNAME_SIZE) != 0)
{
return CELL_HDDGAME_ERROR_PARAM;
}
std::string game_dir = dirName.get_ptr();
// TODO: Find error code
verify(HERE), game_dir.size() == 9;
const std::string dir = "/dev_hdd0/game/" + game_dir;
psf::registry sfo = psf::load_object(fs::file(vfs::get(dir + "/PARAM.SFO")));
const u32 new_data = sfo.empty() && !fs::is_file(vfs::get(dir + "/PARAM.SFO")) ? CELL_GAMEDATA_ISNEWDATA_YES : CELL_GAMEDATA_ISNEWDATA_NO;
if (!new_data)
{
const auto cat = psf::get_string(sfo, "CATEGORY", "");
if (cat != "HG")
{
return CELL_GAMEDATA_ERROR_BROKEN;
}
}
const std::string usrdir = dir + "/USRDIR";
vm::var<CellHddGameCBResult> result;
vm::var<CellHddGameStatGet> get;
vm::var<CellHddGameStatSet> set;
// 40 GB - 1 kilobyte. The reasoning is that many games take this number and multiply it by 1024, to get the amount of bytes. With 40GB exactly,
// this will result in an overflow, and the size would be 0, preventing the game from running. By reducing 1 kilobyte, we make sure that even
// after said overflow, the number would still be high enough to contain the game's data.
get->hddFreeSizeKB = 40 * 1024 * 1024 - 1;
get->isNewData = CELL_HDDGAME_ISNEWDATA_EXIST;
get->sysSizeKB = 0; // TODO
get->atime = 0; // TODO
get->ctime = 0; // TODO
get->mtime = 0; // TODO
get->sizeKB = CELL_HDDGAME_SIZEKB_NOTCALC;
strcpy_trunc(get->contentInfoPath, dir);
strcpy_trunc(get->hddGamePath, usrdir);
vm::var<CellHddGameSystemFileParam> setParam;
set->setParam = setParam;
const std::string& local_dir = vfs::get(dir);
if (!fs::is_dir(local_dir))
{
get->isNewData = CELL_HDDGAME_ISNEWDATA_NODIR;
get->getParam = {};
}
else
{
// TODO: Is cellHddGameCheck really responsible for writing the information in get->getParam ? (If not, delete this else)
const auto& psf = psf::load_object(fs::file(local_dir +"/PARAM.SFO"));
// Some following fields may be zero in old FW 1.00 version PARAM.SFO
if (psf.count("PARENTAL_LEVEL") != 0) get->getParam.parentalLevel = psf.at("PARENTAL_LEVEL").as_integer();
if (psf.count("ATTRIBUTE") != 0) get->getParam.attribute = psf.at("ATTRIBUTE").as_integer();
if (psf.count("RESOLUTION") != 0) get->getParam.resolution = psf.at("RESOLUTION").as_integer();
if (psf.count("SOUND_FORMAT") != 0) get->getParam.soundFormat = psf.at("SOUND_FORMAT").as_integer();
if (psf.count("TITLE") != 0) strcpy_trunc(get->getParam.title, psf.at("TITLE").as_string());
if (psf.count("APP_VER") != 0) strcpy_trunc(get->getParam.dataVersion, psf.at("APP_VER").as_string());
if (psf.count("TITLE_ID") != 0) strcpy_trunc(get->getParam.titleId, psf.at("TITLE_ID").as_string());
for (u32 i = 0; i < CELL_HDDGAME_SYSP_LANGUAGE_NUM; i++)
{
strcpy_trunc(get->getParam.titleLang[i], psf::get_string(psf, fmt::format("TITLE_%02d", i)));
}
}
// TODO ?
funcStat(ppu, result, get, set);
std::string error_msg;
switch (result->result)
{
case CELL_HDDGAME_CBRESULT_OK:
{
// Game confirmed that it wants to create directory
const auto setParam = set->setParam;
if (new_data)
{
if (!setParam)
{
return CELL_GAMEDATA_ERROR_PARAM;
}
if (!fs::create_path(vfs::get(usrdir)))
{
return {CELL_GAME_ERROR_ACCESS_ERROR, usrdir};
}
}
if (setParam)
{
if (new_data)
{
psf::assign(sfo, "CATEGORY", psf::string(3, "GD"));
}
psf::assign(sfo, "TITLE_ID", psf::string(CELL_GAME_SYSP_TITLEID_SIZE, setParam->titleId));
psf::assign(sfo, "TITLE", psf::string(CELL_GAME_SYSP_TITLE_SIZE, setParam->title));
psf::assign(sfo, "VERSION", psf::string(CELL_GAME_SYSP_VERSION_SIZE, setParam->dataVersion));
psf::assign(sfo, "PARENTAL_LEVEL", +setParam->parentalLevel);
psf::assign(sfo, "RESOLUTION", +setParam->resolution);
psf::assign(sfo, "SOUND_FORMAT", +setParam->soundFormat);
for (u32 i = 0; i < CELL_HDDGAME_SYSP_LANGUAGE_NUM; i++)
{
if (!setParam->titleLang[i][0])
{
continue;
}
psf::assign(sfo, fmt::format("TITLE_%02d", i), psf::string(CELL_GAME_SYSP_TITLE_SIZE, setParam->titleLang[i]));
}
psf::save_object(fs::file(vfs::get(dir + "/PARAM.SFO"), fs::rewrite), sfo);
}
return CELL_OK;
}
case CELL_HDDGAME_CBRESULT_OK_CANCEL:
cellGame.warning("cellHddGameCheck(): callback returned CELL_HDDGAME_CBRESULT_OK_CANCEL");
return CELL_OK;
case CELL_HDDGAME_CBRESULT_ERR_NOSPACE:
cellGame.error("cellHddGameCheck(): callback returned CELL_HDDGAME_CBRESULT_ERR_NOSPACE. Space Needed: %d KB", result->errNeedSizeKB);
error_msg = fmt::format("Not enough space to create HDD boot game.\nSpace Needed: %d KB", result->errNeedSizeKB);
break;
case CELL_HDDGAME_CBRESULT_ERR_BROKEN:
cellGame.error("cellHddGameCheck(): callback returned CELL_HDDGAME_CBRESULT_ERR_BROKEN");
error_msg = fmt::format("HDD boot game %s is corrupt!", game_dir);
break;
case CELL_HDDGAME_CBRESULT_ERR_NODATA:
cellGame.error("cellHddGameCheck(): callback returned CELL_HDDGAME_CBRESULT_ERR_NODATA");
error_msg = fmt::format("HDD boot game %s could not be found!", game_dir);
break;
case CELL_HDDGAME_CBRESULT_ERR_INVALID:
cellGame.error("cellHddGameCheck(): callback returned CELL_HDDGAME_CBRESULT_ERR_INVALID. Error message: %s", result->invalidMsg);
error_msg = fmt::format("Error: %s", result->invalidMsg);
break;
default:
cellGame.error("cellHddGameCheck(): callback returned unknown error (code=0x%x). Error message: %s", result->invalidMsg);
error_msg = fmt::format("Error: %s", result->invalidMsg);
break;
}
if (errDialog == CELL_GAMEDATA_ERRDIALOG_ALWAYS) // Maybe != CELL_GAMEDATA_ERRDIALOG_NONE
{
// Yield before a blocking dialog is being spawned
lv2_obj::sleep(ppu);
// Get user confirmation by opening a blocking dialog
error_code res = open_msg_dialog(true, CELL_MSGDIALOG_TYPE_SE_TYPE_ERROR | CELL_MSGDIALOG_TYPE_BUTTON_TYPE_OK | CELL_MSGDIALOG_TYPE_DISABLE_CANCEL_ON, vm::make_str(error_msg));
// Reschedule after a blocking dialog returns
if (ppu.check_state())
{
return 0;
}
if (res != CELL_OK)
{
return CELL_GAMEDATA_ERROR_INTERNAL;
}
}
return CELL_HDDGAME_ERROR_CBRESULT;
}
error_code cellHddGameCheck2()
{
cellGame.todo("cellHddGameCheck2()");
return CELL_OK;
}
error_code cellHddGameGetSizeKB(vm::ptr<u32> size)
{
cellGame.warning("cellHddGameGetSizeKB(size=*0x%x)", size);
const std::string local_dir = vfs::get(Emu.GetDir());
const auto dirsz = fs::get_dir_size(local_dir, 1024);
if (dirsz == umax)
{
const auto error = fs::g_tls_error;
if (fs::exists(local_dir))
{
cellGame.error("cellHddGameGetSizeKB(): Unknown failure on calculating directory '%s' size (%s)", local_dir, error);
}
return CELL_HDDGAME_ERROR_FAILURE;
}
*size = ::narrow<u32>(dirsz / 1024);
return CELL_OK;
}
error_code cellHddGameSetSystemVer(vm::cptr<char> systemVersion)
{
cellGame.todo("cellHddGameSetSystemVer(systemVersion=%s)", systemVersion);
if (!systemVersion)
{
return CELL_HDDGAME_ERROR_PARAM;
}
return CELL_OK;
}
error_code cellHddGameExitBroken()
{
cellGame.warning("cellHddGameExitBroken()");
return open_exit_dialog("There has been an error!\n\nPlease reinstall the HDD boot game.", true);
}
error_code cellGameDataGetSizeKB(vm::ptr<u32> size)
{
cellGame.warning("cellGameDataGetSizeKB(size=*0x%x)", size);
if (!size)
{
return CELL_GAMEDATA_ERROR_PARAM;
}
const std::string local_dir = vfs::get(Emu.GetDir());
const auto dirsz = fs::get_dir_size(local_dir, 1024);
if (dirsz == umax)
{
const auto error = fs::g_tls_error;
if (fs::exists(local_dir))
{
cellGame.error("cellGameDataGetSizeKB(): Unknown failure on calculating directory '%s' size (%s)", local_dir, error);
}
return CELL_GAMEDATA_ERROR_FAILURE;
}
*size = ::narrow<u32>(dirsz / 1024);
return CELL_OK;
}
error_code cellGameDataSetSystemVer(vm::cptr<char> systemVersion)
{
cellGame.todo("cellGameDataSetSystemVer(systemVersion=%s)", systemVersion);
if (!systemVersion)
{
return CELL_GAMEDATA_ERROR_PARAM;
}
return CELL_OK;
}
error_code cellGameDataExitBroken()
{
cellGame.warning("cellGameDataExitBroken()");
return open_exit_dialog("There has been an error!\n\nPlease remove the game data for this title.", true);
}
error_code cellGameBootCheck(vm::ptr<u32> type, vm::ptr<u32> attributes, vm::ptr<CellGameContentSize> size, vm::ptr<char[CELL_GAME_DIRNAME_SIZE]> dirName)
{
cellGame.warning("cellGameBootCheck(type=*0x%x, attributes=*0x%x, size=*0x%x, dirName=*0x%x)", type, attributes, size, dirName);
if (!type || !attributes)
{
return CELL_GAME_ERROR_PARAM;
}
const auto perm = g_fxo->get<content_permission>();
const auto init = perm->init.init();
if (!init)
{
return CELL_GAME_ERROR_BUSY;
}
std::string dir;
psf::registry sfo;
if (Emu.GetCat() == "DG")
{
*type = CELL_GAME_GAMETYPE_DISC;
*attributes = 0; // TODO
// TODO: dirName might be a read only string when BootCheck is called on a disc game. (e.g. Ben 10 Ultimate Alien: Cosmic Destruction)
sfo = psf::load_object(fs::file(vfs::get("/dev_bdvd/PS3_GAME/PARAM.SFO")));
}
else if (Emu.GetCat() == "GD")
{
*type = CELL_GAME_GAMETYPE_DISC;
*attributes = CELL_GAME_ATTRIBUTE_PATCH; // TODO
sfo = psf::load_object(fs::file(vfs::get(Emu.GetDir() + "PARAM.SFO")));
}
else
{
*type = CELL_GAME_GAMETYPE_HDD;
*attributes = 0; // TODO
sfo = psf::load_object(fs::file(vfs::get(Emu.GetDir() + "PARAM.SFO")));
dir = Emu.GetTitleID();
}
if (size)
{
// TODO: Use the free space of the computer's HDD where RPCS3 is being run.
size->hddFreeSizeKB = 40 * 1024 * 1024 - 1; // Read explanation in cellHddGameCheck
// TODO: Calculate data size for HG and DG games, if necessary.
size->sizeKB = CELL_GAME_SIZEKB_NOTCALC;
size->sysSizeKB = 4;
}
if (*type == u32{CELL_GAME_GAMETYPE_HDD} && dirName)
{
strcpy_trunc(*dirName, Emu.GetTitleID());
}
perm->dir = std::move(dir);
perm->sfo = std::move(sfo);
perm->temp.clear();
perm->can_create = 0;
return CELL_OK;
}
error_code cellGamePatchCheck(vm::ptr<CellGameContentSize> size, vm::ptr<void> reserved)
{
cellGame.warning("cellGamePatchCheck(size=*0x%x, reserved=*0x%x)", size, reserved);
if (Emu.GetCat() != "GD")
{
return CELL_GAME_ERROR_NOTPATCH;
}
psf::registry sfo = psf::load_object(fs::file(vfs::get(Emu.GetDir() + "PARAM.SFO")));
const auto perm = g_fxo->get<content_permission>();
const auto init = perm->init.init();
if (!init)
{
return CELL_GAME_ERROR_BUSY;
}
if (size)
{
// TODO: Use the free space of the computer's HDD where RPCS3 is being run.
size->hddFreeSizeKB = 40 * 1024 * 1024 - 1; // Read explanation in cellHddGameCheck
// TODO: Calculate data size for patch data, if necessary.
size->sizeKB = CELL_GAME_SIZEKB_NOTCALC;
size->sysSizeKB = 0; // TODO
}
perm->dir = Emu.GetTitleID();
perm->sfo = std::move(sfo);
perm->temp.clear();
perm->can_create = 0;
return CELL_OK;
}
error_code cellGameDataCheck(u32 type, vm::cptr<char> dirName, vm::ptr<CellGameContentSize> size)
{
cellGame.warning("cellGameDataCheck(type=%d, dirName=%s, size=*0x%x)", type, dirName, size);
if ((type - 1) >= 3 || (type != CELL_GAME_GAMETYPE_DISC && !dirName))
{
return {CELL_GAME_ERROR_PARAM, type};
}
std::string name;
if (type != CELL_GAME_GAMETYPE_DISC)
{
name = dirName.get_ptr();
}
const std::string dir = type == CELL_GAME_GAMETYPE_DISC ? "/dev_bdvd/PS3_GAME"s : "/dev_hdd0/game/" + name;
// TODO: not sure what should be checked there
const auto perm = g_fxo->get<content_permission>();
const auto init = perm->init.init();
if (!init)
{
return CELL_GAME_ERROR_BUSY;
}
if (size)
{
// TODO: Use the free space of the computer's HDD where RPCS3 is being run.
size->hddFreeSizeKB = 40 * 1024 * 1024 - 1; // Read explanation in cellHddGameCheck
// TODO: Calculate data size for game data, if necessary.
size->sizeKB = CELL_GAME_SIZEKB_NOTCALC;
size->sysSizeKB = 0; // TODO
}
perm->dir = std::move(name);
perm->sfo.clear();
perm->temp.clear();
if (type == CELL_GAME_GAMETYPE_GAMEDATA)
{
perm->can_create = true;
}
perm->restrict_sfo_params = false;
if (!fs::is_dir(vfs::get(dir)))
{
cellGame.warning("cellGameDataCheck(): directory '%s' not found", dir);
return not_an_error(CELL_GAME_RET_NONE);
}
perm->sfo = psf::load_object(fs::file(vfs::get(dir + "/PARAM.SFO")));
return CELL_OK;
}
error_code cellGameContentPermit(vm::ptr<char[CELL_GAME_PATH_MAX]> contentInfoPath, vm::ptr<char[CELL_GAME_PATH_MAX]> usrdirPath)
{
cellGame.warning("cellGameContentPermit(contentInfoPath=*0x%x, usrdirPath=*0x%x)", contentInfoPath, usrdirPath);
if (!contentInfoPath || !usrdirPath)
{
return CELL_GAME_ERROR_PARAM;
}
const auto perm = g_fxo->get<content_permission>();
const auto init = perm->init.reset();
if (!init)
{
return CELL_GAME_ERROR_FAILURE;
}
const std::string dir = perm->dir.empty() ? "/dev_bdvd/PS3_GAME"s : "/dev_hdd0/game/" + perm->dir;
if (perm->can_create && perm->temp.empty() && !fs::is_dir(vfs::get(dir)))
{
strcpy_trunc(*contentInfoPath, "");
strcpy_trunc(*usrdirPath, "");
return CELL_OK;
}
if (!perm->temp.empty())
{
// Create PARAM.SFO
psf::save_object(fs::file(perm->temp + "/PARAM.SFO", fs::rewrite), perm->sfo);
// Make temporary directory persistent (atomically)
if (vfs::host::rename(perm->temp, vfs::get(dir), false))
{
cellGame.success("cellGameContentPermit(): directory '%s' has been created", dir);
// Prevent cleanup
perm->temp.clear();
}
else
{
cellGame.error("cellGameContentPermit(): failed to initialize directory '%s' (%s)", dir, fs::g_tls_error);
}
}
strcpy_trunc(*contentInfoPath, dir);
strcpy_trunc(*usrdirPath, dir + "/USRDIR");
return CELL_OK;
}
error_code cellGameDataCheckCreate2(ppu_thread& ppu, u32 version, vm::cptr<char> dirName, u32 errDialog, vm::ptr<CellGameDataStatCallback> funcStat, u32 container)
{
cellGame.error("cellGameDataCheckCreate2(version=0x%x, dirName=%s, errDialog=0x%x, funcStat=*0x%x, container=%d)", version, dirName, errDialog, funcStat, container);
//older sdk. it might not care about game type.
if (version != CELL_GAMEDATA_VERSION_CURRENT || errDialog > 1 || !funcStat || sysutil_check_name_string(dirName.get_ptr(), 1, CELL_GAME_DIRNAME_SIZE) != 0)
{
return CELL_GAMEDATA_ERROR_PARAM;
}
const std::string game_dir = dirName.get_ptr();
const std::string dir = "/dev_hdd0/game/"s + game_dir;
psf::registry sfo = psf::load_object(fs::file(vfs::get(dir + "/PARAM.SFO")));
const u32 new_data = sfo.empty() && !fs::is_file(vfs::get(dir + "/PARAM.SFO")) ? CELL_GAMEDATA_ISNEWDATA_YES : CELL_GAMEDATA_ISNEWDATA_NO;
if (!new_data)
{
const auto cat = psf::get_string(sfo, "CATEGORY", "");
if (cat != "GD" && cat != "DG")
{
return CELL_GAMEDATA_ERROR_BROKEN;
}
}
const std::string usrdir = dir + "/USRDIR";
vm::var<CellGameDataCBResult> cbResult;
vm::var<CellGameDataStatGet> cbGet;
vm::var<CellGameDataStatSet> cbSet;
cbGet->isNewData = new_data;
// TODO: Use the free space of the computer's HDD where RPCS3 is being run.
cbGet->hddFreeSizeKB = 40 * 1024 * 1024 - 1; // Read explanation in cellHddGameCheck
strcpy_trunc(cbGet->contentInfoPath, dir);
strcpy_trunc(cbGet->gameDataPath, usrdir);
// TODO: set correct time
cbGet->st_atime_ = 0;
cbGet->st_ctime_ = 0;
cbGet->st_mtime_ = 0;
// TODO: calculate data size, if necessary
cbGet->sizeKB = CELL_GAMEDATA_SIZEKB_NOTCALC;
cbGet->sysSizeKB = 0; // TODO
cbGet->getParam.attribute = CELL_GAMEDATA_ATTR_NORMAL;
cbGet->getParam.parentalLevel = psf::get_integer(sfo, "PARENTAL_LEVEL", 0);
strcpy_trunc(cbGet->getParam.dataVersion, psf::get_string(sfo, "APP_VER", ""));
strcpy_trunc(cbGet->getParam.titleId, psf::get_string(sfo, "TITLE_ID", ""));
strcpy_trunc(cbGet->getParam.title, psf::get_string(sfo, "TITLE", ""));
for (u32 i = 0; i < CELL_HDDGAME_SYSP_LANGUAGE_NUM; i++)
{
strcpy_trunc(cbGet->getParam.titleLang[i], psf::get_string(sfo, fmt::format("TITLE_%02d", i)));
}
funcStat(ppu, cbResult, cbGet, cbSet);
std::string error_msg;
switch (cbResult->result)
{
case CELL_GAMEDATA_CBRESULT_OK_CANCEL:
{
cellGame.warning("cellGameDataCheckCreate2(): callback returned CELL_GAMEDATA_CBRESULT_OK_CANCEL");
return CELL_OK;
}
case CELL_GAMEDATA_CBRESULT_OK:
{
// Game confirmed that it wants to create directory
const auto setParam = cbSet->setParam;
if (new_data)
{
if (!setParam)
{
return CELL_GAMEDATA_ERROR_PARAM;
}
if (!fs::create_path(vfs::get(usrdir)))
{
return {CELL_GAME_ERROR_ACCESS_ERROR, usrdir};
}
}
if (setParam)
{
if (new_data)
{
psf::assign(sfo, "CATEGORY", psf::string(3, "GD"));
}
psf::assign(sfo, "TITLE_ID", psf::string(CELL_GAME_SYSP_TITLEID_SIZE, setParam->titleId));
psf::assign(sfo, "TITLE", psf::string(CELL_GAME_SYSP_TITLE_SIZE, setParam->title));
psf::assign(sfo, "VERSION", psf::string(CELL_GAME_SYSP_VERSION_SIZE, setParam->dataVersion));
psf::assign(sfo, "PARENTAL_LEVEL", +setParam->parentalLevel);
for (u32 i = 0; i < CELL_HDDGAME_SYSP_LANGUAGE_NUM; i++)
{
if (!setParam->titleLang[i][0])
{
continue;
}
psf::assign(sfo, fmt::format("TITLE_%02d", i), psf::string(CELL_GAME_SYSP_TITLE_SIZE, setParam->titleLang[i]));
}
psf::save_object(fs::file(vfs::get(dir + "/PARAM.SFO"), fs::rewrite), sfo);
}
return CELL_OK;
}
case CELL_GAMEDATA_CBRESULT_ERR_NOSPACE:
cellGame.error("cellGameDataCheckCreate2(): callback returned CELL_GAMEDATA_CBRESULT_ERR_NOSPACE. Space Needed: %d KB", cbResult->errNeedSizeKB);
error_msg = fmt::format("Not enough space to create game data.\nSpace Needed: %d KB", cbResult->errNeedSizeKB);
break;
case CELL_GAMEDATA_CBRESULT_ERR_BROKEN:
cellGame.error("cellGameDataCheckCreate2(): callback returned CELL_GAMEDATA_CBRESULT_ERR_BROKEN");
error_msg = fmt::format("The game data in %s is corrupt!", game_dir);
break;
case CELL_GAMEDATA_CBRESULT_ERR_NODATA:
cellGame.error("cellGameDataCheckCreate2(): callback returned CELL_GAMEDATA_CBRESULT_ERR_NODATA");
error_msg = fmt::format("The game data in %s could not be found!", game_dir);
break;
case CELL_GAMEDATA_CBRESULT_ERR_INVALID:
cellGame.error("cellGameDataCheckCreate2(): callback returned CELL_GAMEDATA_CBRESULT_ERR_INVALID. Error message: %s", cbResult->invalidMsg_addr);
error_msg = fmt::format("Error: %s", cbResult->invalidMsg_addr);
break;
default:
cellGame.error("cellGameDataCheckCreate2(): callback returned unknown error (code=0x%x). Error message: %s", cbResult->invalidMsg_addr);
error_msg = fmt::format("Error: %s", cbResult->invalidMsg_addr);
break;
}
if (errDialog == CELL_GAMEDATA_ERRDIALOG_ALWAYS) // Maybe != CELL_GAMEDATA_ERRDIALOG_NONE
{
// Yield before a blocking dialog is being spawned
lv2_obj::sleep(ppu);
// Get user confirmation by opening a blocking dialog
error_code res = open_msg_dialog(true, CELL_MSGDIALOG_TYPE_SE_TYPE_ERROR | CELL_MSGDIALOG_TYPE_BUTTON_TYPE_OK | CELL_MSGDIALOG_TYPE_DISABLE_CANCEL_ON, vm::make_str(error_msg));
// Reschedule after a blocking dialog returns
if (ppu.check_state())
{
return 0;
}
if (res != CELL_OK)
{
return CELL_GAMEDATA_ERROR_INTERNAL;
}
}
return CELL_GAMEDATA_ERROR_CBRESULT;
}
error_code cellGameDataCheckCreate(ppu_thread& ppu, u32 version, vm::cptr<char> dirName, u32 errDialog, vm::ptr<CellGameDataStatCallback> funcStat, u32 container)
{
cellGame.warning("cellGameDataCheckCreate(version=0x%x, dirName=%s, errDialog=0x%x, funcStat=*0x%x, container=%d)", version, dirName, errDialog, funcStat, container);
// TODO: almost identical, the only difference is that this function will always calculate the size of game data
return cellGameDataCheckCreate2(ppu, version, dirName, errDialog, funcStat, container);
}
error_code cellGameCreateGameData(vm::ptr<CellGameSetInitParams> init, vm::ptr<char[CELL_GAME_PATH_MAX]> tmp_contentInfoPath, vm::ptr<char[CELL_GAME_PATH_MAX]> tmp_usrdirPath)
{
cellGame.error("cellGameCreateGameData(init=*0x%x, tmp_contentInfoPath=*0x%x, tmp_usrdirPath=*0x%x)", init, tmp_contentInfoPath, tmp_usrdirPath);
const auto prm = g_fxo->get<content_permission>();
const auto _init = prm->init.access();
if (!_init || prm->dir.empty())
{
return CELL_GAME_ERROR_FAILURE;
}
if (!prm->can_create)
{
return CELL_GAME_ERROR_NOTSUPPORTED;
}
std::string dirname = "_GDATA_" + std::to_string(steady_clock::now().time_since_epoch().count());
std::string tmp_contentInfo = "/dev_hdd0/game/" + dirname;
std::string tmp_usrdir = "/dev_hdd0/game/" + dirname + "/USRDIR";
if (!fs::create_dir(vfs::get(tmp_contentInfo)))
{
cellGame.error("cellGameCreateGameData(): failed to create directory '%s' (%s)", tmp_contentInfo, fs::g_tls_error);
return CELL_GAME_ERROR_ACCESS_ERROR; // ???
}
// cellGameContentPermit should then move files in non-temporary location and return their non-temporary displacement
if (tmp_contentInfoPath) strcpy_trunc(*tmp_contentInfoPath, tmp_contentInfo);
if (!fs::create_dir(vfs::get(tmp_usrdir)))
{
cellGame.error("cellGameCreateGameData(): failed to create directory '%s' (%s)", tmp_usrdir, fs::g_tls_error);
return CELL_GAME_ERROR_ACCESS_ERROR; // ???
}
if (tmp_usrdirPath) strcpy_trunc(*tmp_usrdirPath, tmp_usrdir);
prm->temp = vfs::get(tmp_contentInfo);
cellGame.success("cellGameCreateGameData(): temporary directory '%s' has been created", tmp_contentInfo);
// Initial PARAM.SFO parameters (overwrite)
prm->sfo =
{
{ "CATEGORY", psf::string(3, "GD") },
{ "TITLE_ID", psf::string(CELL_GAME_SYSP_TITLEID_SIZE, init->titleId) },
{ "TITLE", psf::string(CELL_GAME_SYSP_TITLE_SIZE, init->title) },
{ "VERSION", psf::string(CELL_GAME_SYSP_VERSION_SIZE, init->version) },
};
return CELL_OK;
}
error_code cellGameDeleteGameData(vm::cptr<char> dirName)
{
cellGame.todo("cellGameDeleteGameData(dirName=%s)", dirName);
if (!dirName)
{
return CELL_GAME_ERROR_PARAM;
}
return CELL_OK;
}
error_code cellGameGetParamInt(s32 id, vm::ptr<s32> value)
{
cellGame.warning("cellGameGetParamInt(id=%d, value=*0x%x)", id, value);
if (!value)
{
return CELL_GAME_ERROR_PARAM;
}
const auto prm = g_fxo->get<content_permission>();
const auto init = prm->init.access();
if (!init)
{
return CELL_GAME_ERROR_FAILURE;
}
std::string key;
switch(id)
{
case CELL_GAME_PARAMID_PARENTAL_LEVEL: key = "PARENTAL_LEVEL"; break;
case CELL_GAME_PARAMID_RESOLUTION: key = "RESOLUTION"; break;
case CELL_GAME_PARAMID_SOUND_FORMAT: key = "SOUND_FORMAT"; break;
default:
{
return CELL_GAME_ERROR_INVALID_ID;
}
}
if (!prm->sfo.count(key))
{
// TODO: Check if special values need to be set here
cellGame.warning("cellGameGetParamInt(): id=%d was not found", id);
}
*value = psf::get_integer(prm->sfo, key, 0);
return CELL_OK;
}
// String key restriction flags
enum class strkey_flag : u32
{
get, // reading is restricted
set, // writing is restricted
read_only, // writing is disallowed (don't mind set flag in this case)
__bitset_enum_max
};
struct string_key_info
{
std::string_view name;
bs_t<strkey_flag> flags;
};
static string_key_info get_param_string_key(s32 id)
{
switch (id)
{
case CELL_GAME_PARAMID_TITLE: return {"TITLE", strkey_flag::set}; // TODO: Is this value correct?
case CELL_GAME_PARAMID_TITLE_DEFAULT: return {"TITLE", strkey_flag::set};
case CELL_GAME_PARAMID_TITLE_JAPANESE: return {"TITLE_00", strkey_flag::set + strkey_flag::get};
case CELL_GAME_PARAMID_TITLE_ENGLISH: return {"TITLE_01", strkey_flag::set + strkey_flag::get};
case CELL_GAME_PARAMID_TITLE_FRENCH: return {"TITLE_02", strkey_flag::set + strkey_flag::get};
case CELL_GAME_PARAMID_TITLE_SPANISH: return {"TITLE_03", strkey_flag::set + strkey_flag::get};
case CELL_GAME_PARAMID_TITLE_GERMAN: return {"TITLE_04", strkey_flag::set + strkey_flag::get};
case CELL_GAME_PARAMID_TITLE_ITALIAN: return {"TITLE_05", strkey_flag::set + strkey_flag::get};
case CELL_GAME_PARAMID_TITLE_DUTCH: return {"TITLE_06", strkey_flag::set + strkey_flag::get};
case CELL_GAME_PARAMID_TITLE_PORTUGUESE: return {"TITLE_07", strkey_flag::set + strkey_flag::get};
case CELL_GAME_PARAMID_TITLE_RUSSIAN: return {"TITLE_08", strkey_flag::set + strkey_flag::get};
case CELL_GAME_PARAMID_TITLE_KOREAN: return {"TITLE_09", strkey_flag::set + strkey_flag::get};
case CELL_GAME_PARAMID_TITLE_CHINESE_T: return {"TITLE_10", strkey_flag::set + strkey_flag::get};
case CELL_GAME_PARAMID_TITLE_CHINESE_S: return {"TITLE_11", strkey_flag::set + strkey_flag::get};
case CELL_GAME_PARAMID_TITLE_FINNISH: return {"TITLE_12", strkey_flag::set + strkey_flag::get};
case CELL_GAME_PARAMID_TITLE_SWEDISH: return {"TITLE_13", strkey_flag::set + strkey_flag::get};
case CELL_GAME_PARAMID_TITLE_DANISH: return {"TITLE_14", strkey_flag::set + strkey_flag::get};
case CELL_GAME_PARAMID_TITLE_NORWEGIAN: return {"TITLE_15", strkey_flag::set + strkey_flag::get};
case CELL_GAME_PARAMID_TITLE_POLISH: return {"TITLE_16", strkey_flag::set + strkey_flag::get};
case CELL_GAME_PARAMID_TITLE_PORTUGUESE_BRAZIL: return {"TITLE_17", strkey_flag::set + strkey_flag::get};
case CELL_GAME_PARAMID_TITLE_ENGLISH_UK: return {"TITLE_18", strkey_flag::set + strkey_flag::get};
case CELL_GAME_PARAMID_TITLE_TURKISH: return {"TITLE_19", strkey_flag::set + strkey_flag::get};
case CELL_GAME_PARAMID_TITLE_ID: return {"TITLE_ID", strkey_flag::read_only};
case CELL_GAME_PARAMID_VERSION: return {"VERSION", strkey_flag::get + strkey_flag::read_only};
case CELL_GAME_PARAMID_PS3_SYSTEM_VER: return {"PS3_SYSTEM_VER"}; // TODO
case CELL_GAME_PARAMID_APP_VER: return {"APP_VER", strkey_flag::read_only};
}
return {};
}
error_code cellGameGetParamString(s32 id, vm::ptr<char> buf, u32 bufsize)
{
cellGame.warning("cellGameGetParamString(id=%d, buf=*0x%x, bufsize=%d)", id, buf, bufsize);
if (!buf || bufsize == 0)
{
return CELL_GAME_ERROR_PARAM;
}
const auto prm = g_fxo->get<content_permission>();
const auto init = prm->init.access();
if (!init)