try to refactor MX4SIO alias to general BDM alias

Author: israpps

Makefile

@@ -161,7 +161,7 @@ endif
 
 ifeq ($(EXFAT),1)
     EE_OBJS += bdm_irx.o bdmfs_fatfs_irx.o usbmass_bd_irx.o
-    EE_CFLAGS += -DEXFAT
+    EE_CFLAGS += -DEXFAT -DBDM
     HAS_EXFAT = -EXFAT
 else
     EE_OBJS += usbhdfsd_irx.o

include/launchelf.h

@@ -471,7 +471,45 @@ extern int Check_ESR_Disc(void);
 
 #define USB_MASS_MAX_DRIVES 10
 
-extern char USB_mass_ix[10];
+enum bdmtypes {
+	BD_UNKNOWN = 0,
+	BD_USB,
+	BD_MX4SIO,
+	BD_IEEE1394,
+	BD_UDPBD,
+	BD_ATAD,
+
+	BD_COUNT,
+};
+
+const char* bdmnames[BD_COUNT] = {
+	"",
+	"usb",
+	"sdc",
+	"sd",
+	"udp",
+	"ata",
+};
+
+char* bdmpaths[BD_COUNT] = {
+	"mass?",
+	"usb?:",
+	"mx4sio?:",
+	"iLink?:",
+	"udpbd?:",
+	"bdm_hdd?",
+};
+int bdmpathsindx[BD_COUNT] = {
+	4,
+	3,
+	6,
+	5,
+	5,
+	7,
+};
+
+extern char USB_mass_ix[USB_MASS_MAX_DRIVES];
+extern char USB_mass_bx[USB_MASS_MAX_DRIVES];
 extern int USB_mass_max_drives;
 extern u64 USB_mass_scan_time;
 extern int USB_mass_scanned;

src/filer.c

@@ -74,9 +74,6 @@ char mountedDVRPParty[MOUNT_LIMIT][MAX_NAME];
 int latestDVRPMount = -1;
 #endif
 
-#ifdef MX4SIO
-int mx4sio_idx = -1; // To keep track of wich mass#:/ device represents MX4SIO
-#endif
 
 int file_show = 1;  //dlanor: 0==name_only, 1==name+size+time, 2==title+size+time
 int file_sort = 1;  //dlanor: 0==none, 1==name, 2==title, 3==mtime
@@ -170,7 +167,8 @@ typedef struct
 int PSU_content;  //Used to count PSU content headers for the main header
 
 //USB_mass definitions for multiple drive usage
-char USB_mass_ix[10] = {'0', 0, 0, 0, 0, 0, 0, 0, 0, 0};
+char USB_mass_ix[USB_MASS_MAX_DRIVES] = {'0', 0, 0, 0, 0, 0, 0, 0, 0, 0};
+char USB_mass_bx[USB_MASS_MAX_DRIVES] = {BD_UNKNOWN, BD_UNKNOWN, BD_UNKNOWN, BD_UNKNOWN, BD_UNKNOWN, BD_UNKNOWN, BD_UNKNOWN, BD_UNKNOWN, BD_UNKNOWN, BD_UNKNOWN};
 int USB_mass_max_drives = USB_MASS_MAX_DRIVES;
 u64 USB_mass_scan_time = 0;
 int USB_mass_scanned = 0;  //0==Not_found_OR_No_Multi 1==found_Multi_mass_once
@@ -1292,36 +1290,40 @@ int readXFROM(const char *path, FILEINFO *info, int max)
 #endif
 void scan_USB_mass(void)
 {
-#ifdef MX4SIO
+#ifdef BDM
 	static char DEVID[5];
 #endif
-	int i, dd;
+	int i, dd, x;
 	iox_stat_t chk_stat;
 	char mass_path[8] = "mass0:/";
 	if ((USB_mass_max_drives < 2)  //No need for dynamic lists with only one drive
 	    || (USB_mass_scanned && ((Timer() - USB_mass_scan_time) < 5000)))
 		return;
 
-#ifdef MX4SIO
-	mx4sio_idx = -1; //assume none is mx4sio // this MUST ALWAYS be after the USB_mass_scan_time check
-#endif
-
 	for (i = 0; i < USB_mass_max_drives; i++) {
 		mass_path[4] = '0' + i;
+#ifdef BDM
+		USB_mass_bx[i] = BD_UNKNOWN;
+#endif
 		if (fileXioGetStat(mass_path, &chk_stat) < 0) {
 			USB_mass_ix[i] = 0;
 			continue;
 		}
-#ifdef MX4SIO
+#ifdef BDM
     	if ((dd = fileXioDopen(mass_path)) >= 0) {
     	    int *intptr_ctl = (int *)DEVID;
     	    *intptr_ctl = fileXioIoctl(dd, USBMASS_IOCTL_GET_DRIVERNAME, "");
     	    fileXioDclose(dd);
-		if (!strncmp(DEVID, "sdc", 3))
-		{
-			mx4sio_idx = i;
-			DPRINTF("%s: Found MX4SIO device at mass%d:/\n", __func__, i);
-		}
+			for (x = BD_USB; x < BD_COUNT; x++)
+			{
+				if (!strcmp(DEVID, bdmnames[x]))
+				{
+					USB_mass_bx[x] = i;
+					DPRINTF("%s: Found %s device at mass%d:/\n", __func__, bdmnames[x], i);
+					break;
+				}
+			}
+			
     	}
 #endif
 		USB_mass_ix[i] = '0' + i;
@@ -4370,19 +4372,26 @@ int getFilePath(char *out, int cnfmode)
 				else if ((file_show == 2) && files[top + i].title[0] != 0) {
 					mcTitle = files[top + i].title;
 				} else {  //Show normal file/folder names
-#ifdef MX4SIO
+#ifdef BDM
 					if (path[0] == 0) { // we are on root. apply the unique "alias" here
-						if ((!strncmp(files[top + i].name, "mass", 4)) //
-						&& (files[top + i].name[4] == ('0' + mx4sio_idx) || (mx4sio_idx == 0 && files[top + i].name[4] == ':')) //index corresponds to mx4sio index, also assume that if device path index 4 is equal to ':' then it is index 0
-						)
-							strcpy(tmp, "mx4sio:");
+						if ((!strncmp(files[top + i].name, "mass", 4))) {
+							int msindex = 0;
+							if (isdigit(files[top + i].name[4]))
+								msindex = files[top + i].name[4] - '0';
+
+							if (USB_mass_bx[msindex] > BD_UNKNOWN) {
+								bdmpaths[USB_mass_bx[msindex]][bdmpathsindx[USB_mass_bx[msindex]]] = '0'+msindex;
+								strcpy(tmp, bdmpaths[msindex]);
+							} else
+								strcpy(tmp, files[top + i].name);
+						}
 						else 
 							strcpy(tmp, files[top + i].name);
-				} else {
-					strcpy(tmp, files[top + i].name);
-				}
+					} else {
+						strcpy(tmp, files[top + i].name);
+					}
 #else
-				strcpy(tmp, files[top + i].name);
+					strcpy(tmp, files[top + i].name);
 #endif
 					if (file_show > 0) {  //Does display mode include file details ?
 						name_limit = 43 * 8;