- Enable mounting a disc image alongside an executable.

cube/swiss/source/devices/dvd/deviceHandler-DVD.c

@@ -395,6 +395,10 @@ s32 deviceHandler_DVD_readFile(file_handle* file, void* buffer, u32 length){
 }
 
 s32 deviceHandler_DVD_setupFile(file_handle* file, file_handle* file2, ExecutableFile* filesToPatch, int numToPatch) {
+	int i;
+	file_frag *fragList = NULL;
+	u32 numFrags = 0;
+
 	// Multi-Game disc audio streaming setup
 	if((dvdDiscTypeInt == COBRA_MULTIGAME_DISC)||(dvdDiscTypeInt == GCOSD5_MULTIGAME_DISC)||(dvdDiscTypeInt == GCOSD9_MULTIGAME_DISC)) {
 		if(swissSettings.audioStreaming && !isXenoGC) {
@@ -423,10 +427,6 @@ s32 deviceHandler_DVD_setupFile(file_handle* file, file_handle* file2, Executabl
 	}
 	// Check if there are any fragments in our patch location for this game
 	if(devices[DEVICE_PATCHES] != NULL) {
-		int i;
-		file_frag *fragList = NULL;
-		u32 numFrags = 0;
-
 		print_gecko("Save Patch device found\r\n");
 
 		// Look for patch files, if we find some, open them and add them as fragments

cube/swiss/source/devices/fat/deviceHandler-FAT.c

@@ -210,6 +210,9 @@ s32 deviceHandler_FAT_setupFile(file_handle* file, file_handle* file2, Executabl
 	file_frag *fragList = NULL;
 	u32 numFrags = 0;
 
+	if(numToPatch < 0) {
+		return 0;
+	}
 	// Look for patch files, if we find some, open them and add them as fragments
 	file_handle patchFile;
 	for(i = 0; i < numToPatch; i++) {

cube/swiss/source/devices/fsp/deviceHandler-FSP.c

@@ -127,6 +127,9 @@ s32 deviceHandler_FSP_setupFile(file_handle* file, file_handle* file2, Executabl
 	file_frag *fragList = NULL;
 	u32 numFrags = 0;
 
+	if(numToPatch < 0) {
+		return 0;
+	}
 	// Check if there are any fragments in our patch location for this game
 	if(devices[DEVICE_PATCHES] != NULL) {
 		print_gecko("Save Patch device found\r\n");

cube/swiss/source/devices/gcloader/deviceHandler-gcloader.c

@@ -109,6 +109,10 @@ static s32 setupFile(file_handle* file, file_handle* file2, ExecutableFile* file
 }
 
 s32 deviceHandler_GCLoader_setupFile(file_handle* file, file_handle* file2, ExecutableFile* filesToPatch, int numToPatch) {
+	int i;
+	file_frag *fragList = NULL;
+	u32 numFrags = 0;
+
 	if(!setupFile(file, file2, filesToPatch, numToPatch)) {
 		return 0;
 	}
@@ -117,10 +121,6 @@ s32 deviceHandler_GCLoader_setupFile(file_handle* file, file_handle* file2, Exec
 	}
 	// Check if there are any fragments in our patch location for this game
 	if(devices[DEVICE_PATCHES] != NULL) {
-		int i;
-		file_frag *fragList = NULL;
-		u32 numFrags = 0;
-
 		print_gecko("Save Patch device found\r\n");
 
 		// Look for patch files, if we find some, open them and add them as fragments

cube/swiss/source/devices/usbgecko/deviceHandler-usbgecko.c

@@ -95,6 +95,9 @@ s32 deviceHandler_USBGecko_setupFile(file_handle* file, file_handle* file2, Exec
 	file_frag *fragList = NULL;
 	u32 numFrags = 0;
 
+	if(numToPatch < 0) {
+		return 0;
+	}
 	// Check if there are any fragments in our patch location for this game
 	if(devices[DEVICE_PATCHES] != NULL) {
 		print_gecko("Save Patch device found\r\n");

cube/swiss/source/devices/wode/deviceHandler-WODE.c

@@ -115,6 +115,10 @@ s32 deviceHandler_WODE_readFile(file_handle* file, void* buffer, u32 length) {
 }
 
 s32 deviceHandler_WODE_setupFile(file_handle* file, file_handle* file2, ExecutableFile* filesToPatch, int numToPatch) {
+	int i;
+	file_frag *fragList = NULL;
+	u32 numFrags = 0;
+
 	if(numToPatch < 0 || !devices[DEVICE_CUR]->emulated()) {
 		if(file->status == STATUS_NOT_MAPPED) {
 			ISOInfo_t* isoInfo = (ISOInfo_t*)&file->other;
@@ -129,10 +133,6 @@ s32 deviceHandler_WODE_setupFile(file_handle* file, file_handle* file2, Executab
 
 	// Check if there are any fragments in our patch location for this game
 	if(devices[DEVICE_PATCHES] != NULL) {
-		int i;
-		file_frag *fragList = NULL;
-		u32 numFrags = 0;
-
 		print_gecko("Save Patch device found\r\n");
 
 		// Look for patch files, if we find some, open them and add them as fragments

cube/swiss/source/swiss.c

@@ -1268,11 +1268,8 @@ void load_app(ExecutableFile *fileToPatch)
 
 void boot_dol(file_handle* file, int argc, char *argv[])
 {
-	void *dol_buffer;
-	void *ptr;
-
-	dol_buffer = memalign(32, file->size);
-	if(!dol_buffer) {
+	void *buffer = memalign(32, file->size);
+	if(!buffer) {
 		uiDrawObj_t *msgBox = DrawMessageBox(D_FAIL,"DOL is too big. Press A.");
 		DrawPublish(msgBox);
 		wait_press_A();
@@ -1281,7 +1278,7 @@ void boot_dol(file_handle* file, int argc, char *argv[])
 	}
 
 	int i=0;
-	ptr = dol_buffer;
+	void *ptr = buffer;
 	uiDrawObj_t* progBar = DrawProgressBar(false, 0, "Loading DOL");
 	DrawPublish(progBar);
 	for(i = 0; i < file->size; i+= 131072) {
@@ -1291,7 +1288,7 @@ void boot_dol(file_handle* file, int argc, char *argv[])
 		int size = i+131072 > file->size ? file->size-i : 131072; 
 		if(devices[DEVICE_CUR]->readFile(file,ptr,size)!=size) {
 			DrawDispose(progBar);
-			free(dol_buffer);
+			free(buffer);
 			devices[DEVICE_CUR]->closeFile(file);
 			uiDrawObj_t *msgBox = DrawMessageBox(D_FAIL,"Failed to read DOL. Press A.");
 			DrawPublish(msgBox);
@@ -1302,10 +1299,10 @@ void boot_dol(file_handle* file, int argc, char *argv[])
   		ptr+=size;
 	}
 
-	XXH64_hash_t hash = XXH3_64bits(dol_buffer, file->size);
+	XXH64_hash_t hash = XXH3_64bits(buffer, file->size);
 	if(!valid_dol_xxh3(file, hash)) {
 		DrawDispose(progBar);
-		free(dol_buffer);
+		free(buffer);
 		devices[DEVICE_CUR]->closeFile(file);
 		uiDrawObj_t *msgBox = DrawMessageBox(D_FAIL,"DOL is corrupted. Press A.");
 		DrawPublish(msgBox);
@@ -1324,16 +1321,16 @@ void boot_dol(file_handle* file, int argc, char *argv[])
 			DrawDispose(msgBox);
 		}
 	}
-
-	// Build a command line to pass to the DOL
-	char *argz = getExternalPath(file->name);
-	size_t argz_len = strlen(argz) + 1;
 
 	char fileName[PATHNAME_MAX];
 	memset(fileName, 0, PATHNAME_MAX);
 	strncpy(fileName, file->name, strrchr(file->name, '.') - file->name);
 	print_gecko("DOL file name without extension [%s]\r\n", fileName);
 
+	// Build a command line to pass to the DOL
+	char *argz = getExternalPath(file->name);
+	size_t argz_len = strlen(argz) + 1;
+
 	// .cli argument file
 	file_handle *cliArgFile = calloc(1, sizeof(file_handle));
 	snprintf(cliArgFile->name, PATHNAME_MAX, "%s.cli", fileName);
@@ -1391,21 +1388,31 @@ void boot_dol(file_handle* file, int argc, char *argv[])
 		argz_add(&argz, &argz_len, argv[i]);
 	}
 
+	// .iso disc image file
+	file_handle *imageFile = calloc(1, sizeof(file_handle));
+	snprintf(imageFile->name, PATHNAME_MAX, "%s.iso", fileName);
+
+	if(devices[DEVICE_CUR]->location == LOC_DVD_CONNECTOR) {
+		devices[DEVICE_CUR]->setupFile(imageFile, NULL, NULL, -1);
+	}
+
 	// Boot
-	if(!memcmp(dol_buffer, ELFMAG, SELFMAG)) {
-		ELFtoARAM(dol_buffer, argz, argz_len);
+	if(!memcmp(buffer, ELFMAG, SELFMAG)) {
+		ELFtoARAM(buffer, argz, argz_len);
 	}
 	else if(endsWith(file->name, "/SDLOADER.BIN")) {
-		BINtoARAM(dol_buffer, file->size, 0x81700000, 0x81700000);
+		BINtoARAM(buffer, file->size, 0x81700000, 0x81700000);
 	}
-	else if(branchResolve(dol_buffer, PATCH_BIN, 0)) {
-		BINtoARAM(dol_buffer, file->size, 0x80003100, 0x80003100);
+	else if(branchResolve(buffer, PATCH_BIN, 0)) {
+		BINtoARAM(buffer, file->size, 0x80003100, 0x80003100);
 	}
 	else {
-		DOLtoARAM(dol_buffer, argz, argz_len);
+		DOLtoARAM(buffer, argz, argz_len);
 	}
 
-	free(dol_buffer);
+	devices[DEVICE_CUR]->closeFile(imageFile);
+	free(imageFile);
+	free(buffer);
 }
 
 /* Manage file  - The user will be asked what they want to do with the currently selected file - copy/move/delete*/