int Playlog_Delete(void) //Make Wiiflow not show in playlog
{
//Open play_rec.dat
s32 playrec_fd = IOS_Open(PLAYRECPATH, IPC_OPEN_RW);
if(playrec_fd < 0)
goto error_2;
//Read play_rec.dat
if(IOS_Read(playrec_fd, &playrec_buf, sizeof(playrec_buf)) != sizeof(playrec_buf))
goto error_1;
if(IOS_Seek(playrec_fd, 0, 0) < 0)
goto error_1;
// invalidate checksum
playrec_buf.checksum=0;
if(IOS_Write(playrec_fd, &playrec_buf, sizeof(playrec_buf)) != sizeof(playrec_buf))
goto error_1;
IOS_Close(playrec_fd);
return 0;
error_1:
IOS_Close(playrec_fd);
error_2:
return -1;
}
int Playlog_Update(const char * ID, const u16 * title)
{
if(!ID || !title)
return -1;
//If not started from SystemMenu, create playlog
Playlog_Create();
s32 fd = -1, res = -1;
u32 sum = 0;
u8 i;
//Open play_rec.dat
fd = IOS_Open(PLAYRECPATH, IPC_OPEN_RW);
if(fd == -106)
{
//In case the play_rec.dat wasn´t found create one and try again
int ret = Playlog_Create();
if(ret < 0)
return ret;
fd = IOS_Open(PLAYRECPATH, IPC_OPEN_RW);
}
if(fd < 0)
return res;
PlayRec * playrec_buf = memalign(32, ALIGN32(sizeof(PlayRec))); //! Should be 32 byte aligned
if(!playrec_buf)
{
IOS_Close(fd);
return res;
}
memset(playrec_buf, 0, sizeof(PlayRec));
u64 stime = getWiiTime();
playrec_buf->ticks_boot = stime;
playrec_buf->ticks_last = stime;
//Update channel name and ID
memcpy(playrec_buf->name, title, 84);
memcpy(playrec_buf->title_id, ID, 6);
//Calculate and update checksum
for(i = 0; i < 31; i++)
sum += playrec_buf->data[i];
playrec_buf->checksum = sum;
//Write play_rec.dat
if(IOS_Write(fd, playrec_buf, sizeof(PlayRec)) == sizeof(PlayRec))
res = 0;
IOS_Close(fd);
free(playrec_buf);
return res;
}
int Playlog_Update(const char ID[6], const u8 title[84])
{
gprintf("Update Play log\n");
u32 sum = 0;
u8 i;
//Open play_rec.dat
s32 playrec_fd = IOS_Open(PLAYRECPATH, IPC_OPEN_RW);
if(playrec_fd == -106)
{
gprintf("IOS_Open error ret: %i\n",playrec_fd);
IOS_Close(playrec_fd);
//In case the play_rec.dat wasn´t found create one and try again
if(ISFS_CreateFile(PLAYRECPATH,0,3,3,3) < 0 )
goto error_2;
playrec_fd = IOS_Open(PLAYRECPATH, IPC_OPEN_RW);
if(playrec_fd < 0)
goto error_2;
}
else if(playrec_fd < 0)
goto error_2;
u64 stime = getWiiTime();
playrec_buf.ticks_boot = stime;
playrec_buf.ticks_last = stime;
//Update channel name and ID
memcpy(playrec_buf.name, title, 84);
strcpy(playrec_buf.title_id, ID);
memset(playrec_buf.padding2, 0, 18);
//Calculate and update checksum
for(i=0; i<31; i++)
sum += playrec_buf.data[i];
playrec_buf.checksum=sum;
//Write play_rec.dat
if(IOS_Write(playrec_fd, &playrec_buf, sizeof(playrec_buf)) != sizeof(playrec_buf))
goto error_1;
IOS_Close(playrec_fd);
return 0;
error_1:
gprintf("error_1\n");
IOS_Close(playrec_fd);
error_2:
gprintf("error_2\n");
return -1;
}
s32 Sys_GetCerts(signed_blob **certs, u32 *len)
{
static signed_blob certificates[CERTS_LEN] ATTRIBUTE_ALIGN(32);
s32 fd, ret;
/* Open certificates file */
fd = IOS_Open(certs_fs, 1);
if (fd < 0)
return fd;
/* Read certificates */
ret = IOS_Read(fd, certificates, sizeof(certificates));
/* Close file */
IOS_Close(fd);
/* Set values */
if (ret > 0) {
*certs = certificates;
*len = sizeof(certificates);
}
return ret;
}
void tell_cIOS_to_return_to_channel(void)
{
if (TITLE_UPPER(old_title_id) > 1 && TITLE_LOWER(old_title_id) > 2) // Don't change anything for system menu or no title id
{
static u64 sm_title_id ATTRIBUTE_ALIGN(32);
sm_title_id = old_title_id; // title id to be launched in place of the system menu
int ret;
static ioctlv vector[0x08] ATTRIBUTE_ALIGN(32);
vector[0].data = &sm_title_id;
vector[0].len = 8;
int es_fd = IOS_Open("/dev/es", 0);
if (es_fd < 0)
{
debug("Couldn't open ES module\n");
return;
}
ret = IOS_Ioctlv(es_fd, 0xA1, 1, 0, vector);
debug ("tell_cIOS_to_return_to_channel = %d\n", ret);
IOS_Close(es_fd);
}
}
s32 USB_GetDeviceList(const char *devpath,void *descr_buffer,u8 num_descr,u8 b0,u8 *cnt_descr)
{
s32 fd,ret;
char *path;
u32 cntdevs;
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) {
iosFree(hId,path);
return fd;
}
cntdevs = 0;
ret = IOS_IoctlvFormat(hId,fd,USB_IOCTL_GETDEVLIST,"bb:bd",num_descr,b0,&cntdevs,descr_buffer,(num_descr<<3));
if(ret>=0) *cnt_descr = cntdevs;
iosFree(hId,path);
IOS_Close(fd);
return ret;
}
int Playlog_Delete(void)
{
s32 res = -1;
//Open play_rec.dat
s32 fd = IOS_Open(PLAYRECPATH, IPC_OPEN_RW);
if(fd < 0)
return fd;
PlayRec * playrec_buf = memalign(32, ALIGN32(sizeof(PlayRec)));
if(!playrec_buf)
goto cleanup;
//Read play_rec.dat
if(IOS_Read(fd, playrec_buf, sizeof(PlayRec)) != sizeof(PlayRec))
goto cleanup;
if(IOS_Seek(fd, 0, 0) < 0)
goto cleanup;
// invalidate checksum
playrec_buf->checksum = 0;
if(IOS_Write(fd, playrec_buf, sizeof(PlayRec)) != sizeof(PlayRec))
goto cleanup;
res = 0;
cleanup:
free(playrec_buf);
IOS_Close(fd);
return res;
}
s32 Nand_Enable(nandDevice *dev)
{
s32 fd, ret;
/* Open /dev/fs */
fd = IOS_Open("/dev/fs", 0);
if (fd < 0)
return fd;
memset(inbuf, 0, sizeof(inbuf));
/* Set input buffer */
if (IOS_GetRevision() >= 20)
{
// New method, fully enable full emulation
inbuf[0] = dev->mode | 0x100;
} else
{
// Old method
inbuf[0] = dev->mode;
}
/* Enable NAND emulator */
ret = IOS_Ioctl(fd, 100, inbuf, sizeof(inbuf), NULL, 0);
/* Close /dev/fs */
IOS_Close(fd);
return ret;
}
void DIP::Close()
{
if (Device_Handle > 0)
{
IOS_Close(Device_Handle);
Device_Handle = -1;
}
}
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;
}
void USBStorage2_Deinit()
{
/* Close USB device */
if (fd >= 0)
{
IOS_Close(fd);
fd = -1;
}
}
void USBStorage2_Deinit()
{
/* Close USB device */
if (fd >= 0)
{
IOS_Close(fd); // not sure to close the fd is needed
fd = -1;
}
}
s32 USB_CloseDevice(s32 *fd)
{
s32 ret = IPC_OK;
if(fd && *fd>=0) {
ret = IOS_Close(*fd);
if(ret>=0) *fd = -1;
}
return ret;
}
s32 WDVD_Close(void)
{
if (di_fd >= 0)
{
IOS_Close( di_fd );
di_fd = -1;
}
return 0;
}
s32 WDVD_Close(void)
{
/* Close "/dev/di" */
if(di_fd >= 0)
{
IOS_Close(di_fd);
di_fd = -1;
}
return 0;
}
s32 __STM_Close()
{
s32 res;
s32 ret = 0;
__STM_ReleaseEventHook();
if(__stm_imm_fd >= 0) {
res = IOS_Close(__stm_imm_fd);
if(res < 0) ret = res;
__stm_imm_fd = -1;
}
if(__stm_eh_fd >= 0) {
res = IOS_Close(__stm_eh_fd);
if(res < 0) ret = res;
__stm_eh_fd = -1;
}
__stm_initialized = 0;
return ret;
}
s32 CheckDisk(void *id)
{
const char di_fs[] ATTRIBUTE_ALIGN(32) = "/dev/di";
s32 di_fd = -1;
u32 inbuf[8] ATTRIBUTE_ALIGN(32);
u32 outbuf[8] ATTRIBUTE_ALIGN(32);
/* Open "/dev/di" */
di_fd = IOS_Open(di_fs, 0);
if (di_fd < 0) return di_fd; // error
/* Reset drive */
memset(inbuf, 0, sizeof(inbuf));
inbuf[0] = IOCTL_DI_RESET << 24;
inbuf[1] = 1;
s32 ret = IOS_Ioctl(di_fd, IOCTL_DI_RESET, inbuf, sizeof(inbuf), outbuf, sizeof(outbuf));
if (ret < 0)
{
IOS_Close(di_fd);
return ret;
}
/* Read disc ID */
memset(inbuf, 0, sizeof(inbuf));
inbuf[0] = IOCTL_DI_READID << 24;
ret = IOS_Ioctl(di_fd, IOCTL_DI_READID, inbuf, sizeof(inbuf), outbuf, sizeof(outbuf));
if (ret < 0) return ret;
if (ret == 1 && id)
memcpy(id, outbuf, sizeof(dvddiskid));
/* Stop motor */
memset(inbuf, 0, sizeof(inbuf));
inbuf[0] = IOCTL_DI_STOPMOTOR << 24;
IOS_Ioctl(di_fd, IOCTL_DI_STOPMOTOR, inbuf, sizeof(inbuf), outbuf, sizeof(outbuf));
IOS_Close(di_fd);
if (ret != 1)
{
grlib_menu (0, "Sorry, no disc is detected in your WII", " OK ");
}
return ret;
}
s32 DVDInsertDisc( void )
{
s32 fd = IOS_Open("/dev/di", 0 );
if( fd < 0 )
return fd;
s32 r = IOS_Ioctl( fd, DVD_INSERT_DISC, NULL, 0, NULL, 0 );
IOS_Close( fd );
return r;
}
s32 DVDGetGameCount( u32 *Count )
{
s32 fd = IOS_Open("/dev/di", 0 );
if( fd < 0 )
return fd;
s32 r = IOS_Ioctl( fd, DVD_GET_GAMECOUNT, NULL, 0, Count, sizeof(u32) );
IOS_Close( fd );
return r;
}
s32 DVDLowPrepareCoverRegister( u32 *Cover )
{
s32 fd = IOS_Open("/dev/di", 0 );
if( fd < 0 )
return fd;
s32 r = IOS_Ioctl( fd, 0x7A, NULL, 0, Cover, sizeof(u32) );
IOS_Close( fd );
return r;
}
s32 DVDConnected( void )
{
s32 fd = IOS_Open("/dev/di", 0 );
if( fd < 0 )
return fd;
s32 r = IOS_Ioctl( fd, DVD_CONNECTED, NULL, 0, NULL, 0);
IOS_Close( fd );
return r;
}
s32 DVDEjectDisc( void )
{
s32 fd = IOS_Open("/dev/di", 0 );
if( fd < 0 )
return fd;
s32 r = IOS_Ioctl( fd, DVD_EJECT_DISC, NULL, 0, NULL, 0 );
IOS_Close( fd );
return r;
}
void MCPHookClose()
{
if (mcp_hook_fd < 0)
return;
//close down wupserver, return control to mcp
IOSUHAX_Close();
//wait for mcp to return
retro_sleep(1000);
IOS_Close(mcp_hook_fd);
mcp_hook_fd = -1;
}
BSPError
bspShutdownShimInterface()
{
auto result = IOS_Close(sBspData->bspHandle);
if (IOS_FAILED(result)) {
return BSPError::IosError;
}
sBspData->bspHandle = IOSError::Invalid;
return BSPError::OK;
}
u8 *NANDLoadFile( char *path, u32 *Size )
{
s32 fd = IOS_Open( path, 1 );
if( fd < 0 )
{
//dbgprintf("ES:NANDLoadFile->IOS_Open(\"%s\", 1 ):%d\n", path, fd );
*Size = fd;
return (u8*)NULL;
}
//dbgprintf("ES:NANDLoadFile->IOS_Open(\"%s\", 1 ):%d\n", path, fd );
*Size = IOS_Seek( fd, 0, SEEK_END );
//dbgprintf("ES:NANDLoadFile->Size:%d\n", *Size );
IOS_Seek( fd, 0, 0 );
u8 *data = (u8*)heap_alloc_aligned( 0, *Size, 0x40 );
if( data == NULL )
{
//dbgprintf("ES:NANDLoadFile(\"%s\")->Failed to alloc %d bytes!\n", path, status->Size );
IOS_Close( fd );
return (u8*)NULL;
}
s32 r = IOS_Read( fd, data, *Size );
//dbgprintf("ES:NANDLoadFile->IOS_Read():%d\n", r );
if( r < 0 )
{
//dbgprintf("ES:NANDLoadFile->IOS_Read():%d\n", r );
*Size = r;
IOS_Close( fd );
return (u8*)NULL;
}
IOS_Close( fd );
return data;
}
bool SDHC_Close(void)
{
/* Close SDHC device */
if (fd > 0) {
IOS_Close(fd);
fd = -1;
}
/*if (hid > 0) {
iosDestroyHeap(hid);
hid = -1;
}*/
return true;
}
/****************************************************************************
* Get network IP
***************************************************************************/
bool ShutdownWC24() {
bool onlinefix = IsNetworkInit();
if (onlinefix) {
s32 kd_fd, ret;
STACK_ALIGN(u8, kd_buf, 0x20, 32);
kd_fd = IOS_Open("/dev/net/kd/request", 0);
if (kd_fd >= 0) {
ret = IOS_Ioctl(kd_fd, 7, NULL, 0, kd_buf, 0x20);
if (ret >= 0)
onlinefix = false; // fixed no IOS reload needed
IOS_Close(kd_fd);
}
}
return onlinefix;
}
u32 ssl_close(void){
s32 ret;
if(__ssl_fd < 0){
return 0;
}
ret = IOS_Close(__ssl_fd);
__ssl_fd = -1;
if(ret<0){
return ret;
}
return 0;
}
s32 DVDWriteDIConfig( void *DIConfig )
{
s32 fd = IOS_Open("/dev/di", 0 );
if( fd < 0 )
return fd;
u32 *vec = (u32 *)malloca( sizeof(u32) * 1, 32 );
vec[0] = (u32)DIConfig;
s32 r = IOS_Ioctl( fd, DVD_WRITE_CONFIG, vec, sizeof(u32) * 1, NULL, 0 );
IOS_Close( fd );
free( vec );
return r;
}
s32 DVDSelectGame( u32 SlotID )
{
s32 fd = IOS_Open("/dev/di", 0 );
if( fd < 0 )
return fd;
u32 *vec = (u32 *)malloca( sizeof(u32) * 1, 32 );
vec[0] = SlotID;
s32 r = IOS_Ioctl( fd, DVD_SELECT_GAME, vec, sizeof(u32) * 1, NULL, 0 );
IOS_Close( fd );
free( vec );
return r;
}