mirror of
https://github.com/wiidev/usbloadergx.git
synced 2024-11-18 09:19:17 +01:00
a3495651f0
*modified libcustomfat and ntfs fragment fetch function to support >512 bytes per sector *Added new ehcmodule (thanks rodries) *Added real support of using both ports simultaniously without shutting down the other (thanks rodries for the ehcmodule works on this). There is no longer the limitation that the settings have to be on SD card for this. (ONLY HERMES CIOS) *Moved a few settings to Feature Settings and added a new Hard Drive Settings *Changed Wiinnertag path to only point to the path and not to the file. You must correct the path manually in custom path settings or reset you configs for this change or Winnertag won't work!! *Removed a few compile warnings for devkitPPC R23
408 lines
9.0 KiB
C++
408 lines
9.0 KiB
C++
/****************************************************************************
|
|
* Copyright (C) 2010
|
|
* by Dimok
|
|
*
|
|
* This software is provided 'as-is', without any express or implied
|
|
* warranty. In no event will the authors be held liable for any
|
|
* damages arising from the use of this software.
|
|
*
|
|
* Permission is granted to anyone to use this software for any
|
|
* purpose, including commercial applications, and to alter it and
|
|
* redistribute it freely, subject to the following restrictions:
|
|
*
|
|
* 1. The origin of this software must not be misrepresented; you
|
|
* must not claim that you wrote the original software. If you use
|
|
* this software in a product, an acknowledgment in the product
|
|
* documentation would be appreciated but is not required.
|
|
*
|
|
* 2. Altered source versions must be plainly marked as such, and
|
|
* must not be misrepresented as being the original software.
|
|
*
|
|
* 3. This notice may not be removed or altered from any source
|
|
* distribution.
|
|
*
|
|
* for WiiXplorer 2010
|
|
***************************************************************************/
|
|
#include <malloc.h>
|
|
#include <unistd.h>
|
|
#include <string.h>
|
|
#include <ogc/mutex.h>
|
|
#include <ogc/system.h>
|
|
#include <sdcard/wiisd_io.h>
|
|
#include <sdcard/gcsd.h>
|
|
#include "settings/CSettings.h"
|
|
#include "usbloader/usbstorage2.h"
|
|
#include "DeviceHandler.hpp"
|
|
#include "usbloader/wbfs.h"
|
|
#include "system/IosLoader.h"
|
|
|
|
DeviceHandler * DeviceHandler::instance = NULL;
|
|
|
|
DeviceHandler::~DeviceHandler()
|
|
{
|
|
UnMountAll();
|
|
}
|
|
|
|
DeviceHandler * DeviceHandler::Instance()
|
|
{
|
|
if (instance == NULL)
|
|
{
|
|
instance = new DeviceHandler();
|
|
}
|
|
return instance;
|
|
}
|
|
|
|
void DeviceHandler::DestroyInstance()
|
|
{
|
|
if(instance)
|
|
{
|
|
delete instance;
|
|
}
|
|
instance = NULL;
|
|
}
|
|
|
|
bool DeviceHandler::MountAll()
|
|
{
|
|
bool result = false;
|
|
|
|
for(u32 i = SD; i < MAXDEVICES; i++)
|
|
{
|
|
if(Mount(i))
|
|
result = true;
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
void DeviceHandler::UnMountAll()
|
|
{
|
|
for(u32 i = SD; i < MAXDEVICES; i++)
|
|
UnMount(i);
|
|
|
|
if(sd)
|
|
delete sd;
|
|
if(usb0)
|
|
delete usb0;
|
|
if(usb1)
|
|
delete usb1;
|
|
|
|
sd = NULL;
|
|
usb0 = NULL;
|
|
usb1 = NULL;
|
|
}
|
|
|
|
bool DeviceHandler::Mount(int dev)
|
|
{
|
|
if(dev == SD)
|
|
return MountSD();
|
|
|
|
else if(dev >= USB1 && dev <= USB8)
|
|
return MountUSB(dev-USB1);
|
|
|
|
return false;
|
|
}
|
|
|
|
bool DeviceHandler::IsInserted(int dev)
|
|
{
|
|
if(dev == SD)
|
|
return SD_Inserted() && sd->IsMounted(0);
|
|
|
|
else if(dev >= USB1 && dev <= USB8)
|
|
{
|
|
int portPart = PartitionToPortPartition(dev-USB1);
|
|
PartitionHandle *usb = instance->GetUSBHandleFromPartition(dev-USB1);
|
|
if(usb)
|
|
return usb->IsMounted(portPart);
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
void DeviceHandler::UnMount(int dev)
|
|
{
|
|
if(dev == SD)
|
|
UnMountSD();
|
|
|
|
else if(dev >= USB1 && dev <= USB8)
|
|
UnMountUSB(dev-USB1);
|
|
}
|
|
|
|
bool DeviceHandler::MountSD()
|
|
{
|
|
if(!sd)
|
|
sd = new PartitionHandle(&__io_wiisd);
|
|
|
|
if(sd->GetPartitionCount() < 1)
|
|
{
|
|
delete sd;
|
|
sd = NULL;
|
|
return false;
|
|
}
|
|
|
|
//! Mount only one SD Partition
|
|
return sd->Mount(0, DeviceName[SD], true);
|
|
}
|
|
|
|
static inline bool USBSpinUp()
|
|
{
|
|
bool started0 = true;
|
|
bool started1 = true;
|
|
int retries = 400;
|
|
|
|
const DISC_INTERFACE * handle0 = NULL;
|
|
const DISC_INTERFACE * handle1 = NULL;
|
|
if(Settings.USBPort == 0 || Settings.USBPort == 2)
|
|
handle0 = DeviceHandler::GetUSB0Interface();
|
|
if(Settings.USBPort == 1 || Settings.USBPort == 2)
|
|
handle1 = DeviceHandler::GetUSB1Interface();
|
|
|
|
// wait 20 sec for the USB to spin up...stupid slow ass HDD
|
|
do
|
|
{
|
|
if(handle0)
|
|
started0 = (handle0->startup() && handle0->isInserted());
|
|
|
|
if(handle1)
|
|
started1 = (handle1->startup() && handle1->isInserted());
|
|
|
|
if(started0 && started1) break;
|
|
usleep(50000);
|
|
}
|
|
while(--retries > 0);
|
|
|
|
return (started0 && started1);
|
|
}
|
|
|
|
bool DeviceHandler::MountUSB(int pos)
|
|
{
|
|
if(!usb0 && !usb1)
|
|
return false;
|
|
|
|
if(pos >= GetUSBPartitionCount())
|
|
return false;
|
|
|
|
int portPart = PartitionToPortPartition(pos);
|
|
|
|
if(PartitionToUSBPort(pos) == 0 && usb0)
|
|
return usb0->Mount(portPart, DeviceName[USB1+pos]);
|
|
else if(usb1)
|
|
return usb1->Mount(portPart, DeviceName[USB1+pos]);
|
|
|
|
return false;
|
|
}
|
|
|
|
bool DeviceHandler::MountAllUSB(bool spinup)
|
|
{
|
|
if(spinup && !USBSpinUp())
|
|
return false;
|
|
|
|
if(!usb0 && (Settings.USBPort == 0 || Settings.USBPort == 2))
|
|
usb0 = new PartitionHandle(GetUSB0Interface());
|
|
if(!usb1 && (Settings.USBPort == 1 || Settings.USBPort == 2))
|
|
usb1 = new PartitionHandle(GetUSB1Interface());
|
|
|
|
if(usb0 && usb0->GetPartitionCount() < 1)
|
|
{
|
|
delete usb0;
|
|
usb0 = NULL;
|
|
}
|
|
if(usb1 && usb1->GetPartitionCount() < 1)
|
|
{
|
|
delete usb1;
|
|
usb1 = NULL;
|
|
}
|
|
|
|
bool result = false;
|
|
int partCount = GetUSBPartitionCount();
|
|
|
|
for(int i = 0; i < partCount; i++)
|
|
{
|
|
if(MountUSB(i))
|
|
result = true;
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
bool DeviceHandler::MountUSBPort1(bool spinup)
|
|
{
|
|
if(spinup && !USBSpinUp())
|
|
return false;
|
|
|
|
if(!usb1 && (Settings.USBPort == 1 || Settings.USBPort == 2))
|
|
usb1 = new PartitionHandle(GetUSB1Interface());
|
|
|
|
if(usb1 && usb1->GetPartitionCount() < 1)
|
|
{
|
|
delete usb1;
|
|
usb1 = NULL;
|
|
return false;
|
|
}
|
|
|
|
bool result = false;
|
|
int partCount = GetUSBPartitionCount();
|
|
int partCount0 = 0;
|
|
if(usb0)
|
|
partCount0 = usb0->GetPartitionCount();
|
|
|
|
for(int i = partCount0; i < partCount; i++)
|
|
{
|
|
if(MountUSB(i))
|
|
result = true;
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
void DeviceHandler::UnMountUSB(int pos)
|
|
{
|
|
if(pos >= GetUSBPartitionCount())
|
|
return;
|
|
|
|
int portPart = PartitionToPortPartition(pos);
|
|
|
|
if(PartitionToUSBPort(pos) == 0 && usb0)
|
|
return usb0->UnMount(portPart);
|
|
else if(usb1)
|
|
return usb1->UnMount(portPart);
|
|
}
|
|
|
|
void DeviceHandler::UnMountAllUSB()
|
|
{
|
|
int partCount = GetUSBPartitionCount();
|
|
|
|
for(int i = 0; i < partCount; i++)
|
|
UnMountUSB(i);
|
|
|
|
delete usb0;
|
|
usb0 = NULL;
|
|
delete usb1;
|
|
usb1 = NULL;
|
|
}
|
|
|
|
int DeviceHandler::PathToDriveType(const char * path)
|
|
{
|
|
if(!path)
|
|
return -1;
|
|
|
|
for(int i = SD; i < MAXDEVICES; i++)
|
|
{
|
|
if(strncmp(path, DeviceName[i], strlen(DeviceName[i])) == 0)
|
|
return i;
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
|
|
const char * DeviceHandler::GetFSName(int dev)
|
|
{
|
|
if(dev == SD && DeviceHandler::instance->sd)
|
|
{
|
|
return DeviceHandler::instance->sd->GetFSName(0);
|
|
}
|
|
else if(dev >= USB1 && dev <= USB8)
|
|
{
|
|
int partCount0 = 0;
|
|
int partCount1 = 0;
|
|
if(DeviceHandler::instance->usb0)
|
|
partCount0 += DeviceHandler::instance->usb0->GetPartitionCount();
|
|
if(DeviceHandler::instance->usb1)
|
|
partCount1 += DeviceHandler::instance->usb1->GetPartitionCount();
|
|
|
|
if(dev-USB1 > partCount0 && DeviceHandler::instance->usb0)
|
|
return DeviceHandler::instance->usb0->GetFSName(dev-USB1);
|
|
else if(DeviceHandler::instance->usb1)
|
|
return DeviceHandler::instance->usb1->GetFSName(dev-USB1-partCount0);
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
int DeviceHandler::GetUSBFilesystemType(int partition)
|
|
{
|
|
if(!instance)
|
|
return -1;
|
|
|
|
const char *FSName = GetUSBFSName(partition);
|
|
if(!FSName) return -1;
|
|
|
|
if(strncmp(FSName, "WBFS", 4) == 0)
|
|
return PART_FS_WBFS;
|
|
else if(strncmp(FSName, "FAT", 3) == 0)
|
|
return PART_FS_FAT;
|
|
else if(strncmp(FSName, "NTFS", 4) == 0)
|
|
return PART_FS_NTFS;
|
|
else if(strncmp(FSName, "LINUX", 4) == 0)
|
|
return PART_FS_EXT;
|
|
|
|
return -1;
|
|
}
|
|
|
|
|
|
u16 DeviceHandler::GetUSBPartitionCount()
|
|
{
|
|
if(!instance)
|
|
return 0;
|
|
|
|
u16 partCount0 = 0;
|
|
u16 partCount1 = 0;
|
|
if(instance->usb0)
|
|
partCount0 = instance->usb0->GetPartitionCount();
|
|
if(instance->usb1)
|
|
partCount1 = instance->usb1->GetPartitionCount();
|
|
|
|
return partCount0+partCount1;
|
|
}
|
|
|
|
int DeviceHandler::PartitionToUSBPort(int part)
|
|
{
|
|
if(!DeviceHandler::instance)
|
|
return 0;
|
|
|
|
u16 partCount0 = 0;
|
|
if(DeviceHandler::instance->usb0)
|
|
partCount0 = instance->usb0->GetPartitionCount();
|
|
|
|
if(!instance->usb0 || part >= partCount0)
|
|
return 1;
|
|
else
|
|
return 0;
|
|
}
|
|
|
|
int DeviceHandler::PartitionToPortPartition(int part)
|
|
{
|
|
if(!DeviceHandler::instance)
|
|
return 0;
|
|
|
|
u16 partCount0 = 0;
|
|
if(instance->usb0)
|
|
partCount0 = instance->usb0->GetPartitionCount();
|
|
|
|
if(!instance->usb0 || part >= partCount0)
|
|
return part-partCount0;
|
|
else
|
|
return part;
|
|
}
|
|
|
|
const char *DeviceHandler::GetUSBFSName(int partition)
|
|
{
|
|
if(!instance)
|
|
return NULL;
|
|
|
|
const char * FSName = NULL;
|
|
PartitionHandle *handle = instance->GetUSBHandleFromPartition(partition);
|
|
|
|
if(handle)
|
|
FSName = handle->GetFSName(PartitionToPortPartition(partition));
|
|
|
|
return FSName;
|
|
}
|
|
|
|
PartitionHandle *DeviceHandler::GetUSBHandleFromPartition(int part) const
|
|
{
|
|
if(PartitionToUSBPort(part) == 0)
|
|
return usb0;
|
|
else
|
|
return usb1;
|
|
}
|