/*! \brief Entry point for IRX.
* \ingroup ps2netfs
*
* argc and argv make no difference to runstate.
*
* \param argc Number of arguments.
* \param argv Pointer to array of arguments.
* \return Module Status on Exit.
*
* return values:
* MODULE_RESIDENT_END if loaded and registered as library.
* MODULE_NO_RESIDENT_END if just exiting normally.
*/
int _start(int argc, char *argv[])
{
printf("%s - v%d.%d - Copyright (c) 2004 adresd\n",
PS2NETFS_MODNAME,PS2NETFS_VERSION_HIGH,PS2NETFS_VERSION_LOW);
if (!devscan_getmodule(IOPMGR_IOMAN_IDENT))
{
printf("ioman not found\n");
return MODULE_NO_RESIDENT_END;
}
if (!devscan_getmodule(IOPMGR_IOMANX_IDENT))
{
printf("iomanx not found\n");
return MODULE_NO_RESIDENT_END;
}
if (ps2netfs_Init() == 0)
{
printf("\nServer Started\n");
return MODULE_RESIDENT_END;
}
printf("\nExiting.\n");
return MODULE_NO_RESIDENT_END;
}
/*! \brief Initialise the devices table
* \ingroup ps2netfs
*
* \param devtype Mask for device types to return (0x10 = FS drivers).
* \return Number of devices found.
*
* This scans ioman and iomanx for devices, then adds them to the
* internal list, with basename and the handler type.
*
* Also used to re-init the devices table
*/
int devscan_setup(int devtype)
{
smod_mod_info_t *info;
iop_device_t **devinfo_table;
int i;
int count = 0;
dbgprintf("devscan: setup\n");
// clear device list
memset(&dev_info_list,0,sizeof(dev_info_list));
/* do the ioman devices */
if ((info = devscan_getmodule(IOPMGR_IOMAN_IDENT)))
{
/* Find the start of the device info array, in .bss. */
devinfo_table = (iop_device_t **)(info->text_start + info->text_size + info->data_size + 0x0c);
/* The device info table had 16 entries, but some may be empty. Just look at all of them. */
for (i = 0; i < DEVSCAN_IOMAX; i++)
{
if (devinfo_table[i])
if ((devinfo_table[i]->type & devtype))
{
dev_info_list[count].devtype = IOPMGR_DEVTYPE_IOMAN;
strncpy(dev_info_list[count].name,devinfo_table[i]->name,255);
dev_info_list[count].name[255] = '\0';
dev_info_list[count].len = strlen(dev_info_list[count].name);
dbgprintf("devscan: ioman '%s'\n",dev_info_list[count].name);
count++;
}
}
}
/* do the iomanx devices */
if ((info = devscan_getmodule(IOPMGR_IOMANX_IDENT)))
{
/* Find the start of the device info array, in .bss. */
devinfo_table = (iop_device_t **)(info->text_start + info->text_size + info->data_size);
/* The device info table had 32 entries, but some may be empty. Just look at all of them. */
for (i = 0; i < DEVSCAN_IOXMAX; i++)
{
if (devinfo_table[i])
/* only add iomanx ones here, so must have extended flag set else we get duplication with new iomanx */
if ((devinfo_table[i]->type & IOP_DT_FSEXT) && (devinfo_table[i]->type & devtype))
{
dev_info_list[count].devtype = IOPMGR_DEVTYPE_IOMANX;
strncpy(dev_info_list[count].name,devinfo_table[i]->name,255);
dev_info_list[count].name[255] = '\0';
dev_info_list[count].len = strlen(dev_info_list[count].name);
dbgprintf("devscan: iomanx '%s'\n",dev_info_list[count].name);
count++;
}
}
}
return count;
}
