s32 USB_DeviceInsertNotifyAsync(const char *devpath,u16 vid,u16 pid,usbcallback cb,void *usrdata)
{
char *path;
s32 fd = -1;
s32 ret = IPC_ENOMEM;
u16 *pvid = NULL;
u16 *ppid = NULL;
ioctlv *vec = NULL;
struct _usb_cb *msgcb = NULL;
if(devpath==NULL || *devpath=='\0') return IPC_EINVAL;
path = (char*)iosAlloc(hId,IPC_MAXPATH_LEN);
if(path==NULL) return IPC_ENOMEM;
strncpy(path,devpath,IPC_MAXPATH_LEN);
fd = IOS_Open(path,IPC_OPEN_NONE);
if(fd<0) {
ret = fd;
goto done;
}
vec = iosAlloc(hId,sizeof(ioctlv)*2);
if(vec==NULL) goto done;
msgcb = iosAlloc(hId,sizeof(struct _usb_cb));
if(msgcb==NULL) goto done;
pvid = iosAlloc(hId,32);
if(pvid==NULL) goto done;
*pvid = vid;
ppid = iosAlloc(hId,32);
if(ppid==NULL) goto done;
*ppid = pid;
vec[0].data = pvid;
vec[0].len = sizeof(u16);
vec[1].data = ppid;
vec[1].len = sizeof(u16);
msgcb->fd = fd;
msgcb->cb = cb;
msgcb->vec = vec;
msgcb->usrdata = usrdata;
return IOS_IoctlvAsync(fd,USB_IOCTL_DEVINSERTHOOK,2,0,vec,__usb_device_notificationCB,msgcb);
done:
if(ppid!=NULL) iosFree(hId,ppid);
if(pvid!=NULL) iosFree(hId,pvid);
if(msgcb!=NULL) iosFree(hId,msgcb);
if(vec!=NULL) iosFree(hId,vec);
if(path!=NULL) iosFree(hId,path);
if(fd>=0) IOS_Close(fd);
return ret;
}
static inline s32 __usb_interrupt_bulk_message(s32 fd,u8 ioctl,u8 bEndpoint,u16 wLength,void *rpData,usbcallback cb,void *usrdata)
{
s32 ret = IPC_ENOMEM;
u8 *pEndP = NULL;
u16 *pLength = NULL;
ioctlv *vec = NULL;
struct _usb_cb *msgcb = NULL;
if(((s32)rpData%32)!=0) return IPC_EINVAL;
if(wLength && !rpData) return IPC_EINVAL;
if(!wLength && rpData) return IPC_EINVAL;
vec = iosAlloc(hId,sizeof(ioctlv)*3);
if(vec==NULL) return IPC_ENOMEM;
pEndP = iosAlloc(hId,32);
if(pEndP==NULL) goto done;
*pEndP = bEndpoint;
pLength = iosAlloc(hId,32);
if(pLength==NULL) goto done;
*pLength = wLength;
vec[0].data = pEndP;
vec[0].len = sizeof(u8);
vec[1].data = pLength;
vec[1].len = sizeof(u16);
vec[2].data = rpData;
vec[2].len = wLength;
if(cb==NULL)
ret = IOS_Ioctlv(fd,ioctl,2,1,vec);
else {
msgcb = iosAlloc(hId,sizeof(struct _usb_cb));
if(msgcb==NULL) goto done;
msgcb->fd = -1;
msgcb->cb = cb;
msgcb->usrdata = usrdata;
msgcb->vec = vec;
return IOS_IoctlvAsync(fd,ioctl,2,1,vec,__usb_bulk_messageCB,msgcb);
}
done:
if(pLength!=NULL) iosFree(hId,pLength);
if(pEndP!=NULL) iosFree(hId,pEndP);
if(vec!=NULL) iosFree(hId,vec);
return ret;
}
/* Log hook */
int _start(int arg0, int arg1, unsigned int arg2, void *addr, int len, int arg5)
{
/* Kernel functions */
#if VER == 532
void (*spinlock)(void *lock) = (void (*)(void*))0xFFF075BC;
void (*spunlock)(void *lock) = (void (*)(void*))0xFFF075E0;
int (*fd_to_handle)(unsigned int *ipcbuf, int rampid) = (int (*)(unsigned int*,int))0xFFF0C7F8;
int (*IOS_IoctlvAsync)(int arg0, int fd, int cmd, int cnt_in, int cnt_out, struct iovec *vecs, void *cb, void *usrdata) = (int (*)(int,int,int,int,int,struct iovec*,void*,void*))0xFFF0BAF4;
int (*IOS_WaitReply)(void *usrdata, int arg1, int arg2) = (int (*)(void*,int,int))0xFFF18150;
void* (*memmove)(void *dst, void *src, int len) = (void* (*)(void*,void*,int))0xFFF09C7C;
#elif VER == 550
void (*spinlock)(void *lock) = (void (*)(void*))0x0;
void (*spunlock)(void *lock) = (void (*)(void*))0x0;
int (*fd_to_handle)(unsigned int *ipcbuf, int rampid) = (int (*)(unsigned int*,int))0x0;
int (*IOS_IoctlvAsync)(int arg0, int fd, int cmd, int cnt_in, int cnt_out, struct iovec *vecs, void *cb, void *usrdata) = (int (*)(int,int,int,int,int,struct iovec*,void*,void*))0x0;
int (*IOS_WaitReply)(void *usrdata, int arg1, int arg2) = (int (*)(void*,int,int))0x0;
void* (*memmove)(void *dst, void *src, int len) = (void* (*)(void*,void*,int))0x0;
#else
void (*spinlock)(void *lock) = (void (*)(void*))0x0;
void (*spunlock)(void *lock) = (void (*)(void*))0x0;
int (*fd_to_handle)(unsigned int *ipcbuf, int rampid) = (int (*)(unsigned int*,int))0x0;
int (*IOS_IoctlvAsync)(int arg0, int fd, int cmd, int cnt_in, int cnt_out, struct iovec *vecs, void *cb, void *usrdata) = (int (*)(int,int,int,int,int,struct iovec*,void*,void*))0x0;
int (*IOS_WaitReply)(void *usrdata, int arg1, int arg2) = (int (*)(void*,int,int))0x0;
void* (*memmove)(void *dst, void *src, int len) = (void* (*)(void*,void*,int))0x0;
#endif
/* Only do this if socket open */
int sockfd = *((int*)0xFFF00B48);
if (sockfd != -1)
{
/* Lock a spinlock */
spinlock((void*)(0xA0000000 + (0xFFF00B4C - 0xC0000000)));
/* Get socket FD and convert to handle */
unsigned int ipcbuf[3] = {0, 0, *((unsigned int*)0xFFF00B44)};
fd_to_handle(ipcbuf, 4);
/* Copy socket data to 0x40-aligned buffer */
memmove((void*)0xDFF01500, addr, len);
/* Execute send() request and wait for completion */
unsigned int reqbuf[2] = {(unsigned int)sockfd, 0};
int sendlen = ((len / 0x40) * 0x40) + ((len % 0x40 == 0) ? 0 : 0x40);
struct iovec vecs[4];
vecs[0].buffer = (void*)&reqbuf[0];
vecs[0].len = 8;
vecs[0].unknown8[0] = vecs[0].unknown8[1] = vecs[0].unknown8[2] = vecs[0].unknown8[3] = 0;
vecs[1].buffer = (void*)0xDFF01500;
vecs[1].len = sendlen;
vecs[1].unknown8[0] = vecs[1].unknown8[1] = vecs[1].unknown8[2] = vecs[1].unknown8[3] = 0;
vecs[2].buffer = (void*)0;
vecs[2].len = 0;
vecs[2].unknown8[0] = vecs[2].unknown8[1] = vecs[2].unknown8[2] = vecs[2].unknown8[3] = 0;
vecs[3].buffer = (void*)0;
vecs[3].len = 0;
vecs[3].unknown8[0] = vecs[3].unknown8[1] = vecs[3].unknown8[2] = vecs[3].unknown8[3] = 0;
IOS_IoctlvAsync(0, (int)ipcbuf[2], 0xE, 4, 0, vecs, (void*)0, (void*)0x1234ABC0);
IOS_WaitReply((void*)0x1234ABC0, 0xF4240, 0);
/* Release the spinlock */
spunlock((void*)(0xA0000000 + (0xFFF00B4C - 0xC0000000)));
}
/* Pass through to real function */
#if VER == 532
int (*real_func)(int arg0, int arg1, unsigned int arg2, void *addr, int len, int arg5) = (int (*)(int,int,unsigned int,void*,int,int))0xFFF1AB94;
#elif VER == 550
int (*real_func)(int arg0, int arg1, unsigned int arg2, void *addr, int len, int arg5) = (int (*)(int,int,unsigned int,void*,int,int))0x0;
#else
int (*real_func)(int arg0, int arg1, unsigned int arg2, void *addr, int len, int arg5) = (int (*)(int,int,unsigned int,void*,int,int))0x0;
#endif
return real_func(arg0, arg1, arg2, addr, len, arg5);
}
static inline s32 __usb_control_message(s32 fd,u8 bmRequestType,u8 bmRequest,u16 wValue,u16 wIndex,u16 wLength,void *rpData,usbcallback cb,void *usrdata)
{
s32 ret = IPC_ENOMEM;
u8 *pRqType = NULL;
u8 *pRq = NULL;
u8 *pNull = NULL;
u16 *pValue = NULL;
u16 *pIndex = NULL;
u16 *pLength = NULL;
ioctlv *vec = NULL;
struct _usb_cb *msgcb = NULL;
if(((s32)rpData%32)!=0) return IPC_EINVAL;
if(wLength && !rpData) return IPC_EINVAL;
if(!wLength && rpData) return IPC_EINVAL;
vec = iosAlloc(hId,sizeof(ioctlv)*7);
if(vec==NULL) return IPC_ENOMEM;
pRqType = iosAlloc(hId,32);
if(pRqType==NULL) goto done;
*pRqType = bmRequestType;
pRq = iosAlloc(hId,32);
if(pRq==NULL) goto done;
*pRq = bmRequest;
pValue = iosAlloc(hId,32);
if(pValue==NULL) goto done;
*pValue = bswap16(wValue);
pIndex = iosAlloc(hId,32);
if(pIndex==NULL) goto done;
*pIndex = bswap16(wIndex);
pLength = iosAlloc(hId,32);
if(pLength==NULL) goto done;
*pLength = bswap16(wLength);
pNull = iosAlloc(hId,32);
if(pNull==NULL) goto done;
*pNull = 0;
vec[0].data = pRqType;
vec[0].len = sizeof(u8);
vec[1].data = pRq;
vec[1].len = sizeof(u8);
vec[2].data = pValue;
vec[2].len = sizeof(u16);
vec[3].data = pIndex;
vec[3].len = sizeof(u16);
vec[4].data = pLength;
vec[4].len = sizeof(u16);
vec[5].data = pNull;
vec[5].len = sizeof(u8);
vec[6].data = rpData;
vec[6].len = wLength;
if(cb==NULL)
ret = IOS_Ioctlv(fd,USB_IOCTL_CTRLMSG,6,1,vec);
else {
msgcb = iosAlloc(hId,sizeof(struct _usb_cb));
if(msgcb==NULL) goto done;
msgcb->fd = -1;
msgcb->cb = cb;
msgcb->usrdata = usrdata;
msgcb->vec = vec;
return IOS_IoctlvAsync(fd,USB_IOCTL_CTRLMSG,6,1,vec,__usb_control_messageCB,msgcb);
}
done:
if(pNull!=NULL) iosFree(hId,pNull);
if(pLength!=NULL) iosFree(hId,pLength);
if(pIndex!=NULL) iosFree(hId,pIndex);
if(pValue!=NULL) iosFree(hId,pValue);
if(pRq!=NULL) iosFree(hId,pRq);
if(pRqType!=NULL) iosFree(hId,pRqType);
if(vec!=NULL) iosFree(hId,vec);
return ret;
}
int main(int argc, char **argv)
{
// Exit after 10 seconds if there is an error
__exception_setreload(10);
// u64 timeout = 0;
CheckForGecko();
DCInvalidateRange(loader_stub, 0x1800);
memcpy(loader_stub, (void*)0x80001800, 0x1800);
RAMInit();
//Meh, doesnt do anything anymore anyways
//STM_RegisterEventHandler(HandleSTMEvent);
Initialise();
// Checking for storage devices...
ShowMessageScreen("Checking storage devices...");
u32 u;
//Disables MEMPROT for patches
write16(MEM_PROT, 0);
//Patches FS access
for( u = 0x93A00000; u < 0x94000000; u+=2 )
{
if( memcmp( (void*)(u), FSAccessPattern, sizeof(FSAccessPattern) ) == 0 )
{
// gprintf("FSAccessPatch:%08X\r\n", u );
memcpy( (void*)u, FSAccessPatch, sizeof(FSAccessPatch) );
DCFlushRange((void*)u, sizeof(FSAccessPatch));
break;
}
}
//for BT.c
CONF_GetPadDevices((conf_pads*)0x932C0000);
DCFlushRange((void*)0x932C0000, sizeof(conf_pads));
*(vu32*)0x932C0490 = CONF_GetIRSensitivity();
*(vu32*)0x932C0494 = CONF_GetSensorBarPosition();
DCFlushRange((void*)0x932C0490, 8);
if(LoadKernel() < 0)
{
ClearScreen();
gprintf("Failed to load kernel from NAND!\r\n");
ShowMessageScreenAndExit("Failed to load kernel from NAND!", 1);
}
InsertModule((char*)kernel_bin, kernel_bin_size);
memset( (void*)0x92f00000, 0, 0x100000 );
DCFlushRange( (void*)0x92f00000, 0x100000 );
DCInvalidateRange( (void*)0x939F02F0, 0x20 );
memcpy( (void*)0x939F02F0, Boot2Patch, sizeof(Boot2Patch) );
DCFlushRange( (void*)0x939F02F0, 0x20 );
//libogc still has that, lets close it
__ES_Close();
s32 fd = IOS_Open( "/dev/es", 0 );
memset( STATUS, 0xFFFFFFFF, 0x20 );
DCFlushRange( STATUS, 0x20 );
memset( (void*)0x91000000, 0xFFFFFFFF, 0x20 );
DCFlushRange( (void*)0x91000000, 0x20 );
*(vu32*)0xD3003420 = 0; //make sure kernel doesnt reload
raw_irq_handler_t irq_handler = BeforeIOSReload();
IOS_IoctlvAsync( fd, 0x1F, 0, 0, &IOCTL_Buf, NULL, NULL );
AfterIOSReload( irq_handler, FoundVersion );
while(1)
{
DCInvalidateRange( STATUS, 0x20 );
if((STATUS_LOADING > 0 || abs(STATUS_LOADING) > 1) && STATUS_LOADING < 20)
{
gprintf("Kernel sent signal\n");
break;
}
}
/* For slow USB HDDs */
time_t timeout = time(NULL);
while(time(NULL) - timeout < 10)
{
if(__io_custom_usbstorage.startup() && __io_custom_usbstorage.isInserted())
break;
usleep(50000);
}
fatInitDefault();
gprintf("Nintendont at your service!\r\n%s\r\n", NIN_BUILD_STRING);
KernelLoaded = 1;
char* first_slash = strrchr(argv[0], '/');
if (first_slash != NULL) strncpy(launch_dir, argv[0], first_slash-argv[0]+1);
gprintf("launch_dir = %s\r\n", launch_dir);
FPAD_Init();
FPAD_Update();
/* Read IPL Font before doing any patches */
void *fontbuffer = memalign(32, 0x50000);
__SYS_ReadROM((void*)fontbuffer,0x50000,0x1AFF00);
memcpy((void*)0xD3100000, fontbuffer, 0x50000);
DCInvalidateRange( (void*)0x93100000, 0x50000 );
free(fontbuffer);
//gprintf("Font: 0x1AFF00 starts with %.4s, 0x1FCF00 with %.4s\n", (char*)0x93100000, (char*)0x93100000 + 0x4D000);
// Simple code to autoupdate the meta.xml in Nintendont's folder
FILE *meta = fopen("meta.xml", "w");
if(meta != NULL)
{
fprintf(meta, "%s\r\n<app version=\"1\">\r\n\t<name>%s</name>\r\n", META_XML, META_NAME);
fprintf(meta, "\t<coder>%s</coder>\r\n\t<version>%d.%d</version>\r\n", META_AUTHOR, NIN_VERSION>>16, NIN_VERSION&0xFFFF);
fprintf(meta, "\t<release_date>20150531000000</release_date>\r\n");
fprintf(meta, "\t<short_description>%s</short_description>\r\n", META_SHORT);
fprintf(meta, "\t<long_description>%s\r\n\r\n%s</long_description>\r\n", META_LONG1, META_LONG2);
fprintf(meta, "\t<ahb_access/>\r\n</app>");
fclose(meta);
}