mirror of
https://github.com/Fledge68/WiiFlow_Lite.git
synced 2024-11-24 04:09:15 +01:00
103 lines
2.2 KiB
C++
103 lines
2.2 KiB
C++
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#include <ogc/machine/processor.h>
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#include "alt_ios.h"
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#include "cios.h"
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#include "disc.h"
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#include "nk.h"
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#include "sys.h"
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#include "wbfs.h"
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#include "wdvd.h"
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#include "booter/external_booter.hpp"
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#include "channel/nand.hpp"
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#include "devicemounter/DeviceHandler.hpp"
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#include "devicemounter/sdhc.h"
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#include "devicemounter/usbstorage.h"
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#include "gecko/gecko.hpp"
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#include "memory/mem2.hpp"
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#include "memory/memory.h"
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#include "types.h"
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// mload from uloader by Hermes
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#include "mload.h"
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#include "ehcmodule_5.h"
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#include "dip_plugin_249.h"
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#include "mload_modules.h"
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u8 use_port1 = 0;
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static int load_ehc_module_ex(void)
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{
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u8 *ehc_cfg = search_for_ehcmodule_cfg((u8 *)ehcmodule_5, size_ehcmodule_5);
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if(ehc_cfg)
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{
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ehc_cfg += 12;
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ehc_cfg[0] = use_port1;
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gprintf("EHC Port info = %i\n", ehc_cfg[0]);
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DCFlushRange((void *) (((u32)ehc_cfg[0]) & ~31), 32);
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}
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if(use_port1) // release port 0 and use port 1
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{
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u32 dat=0;
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u32 addr;
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// get EHCI base registers
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mload_getw((void *) 0x0D040000, &addr);
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addr&=0xff;
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addr+=0x0D040000;
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mload_getw((void *) (addr+0x44), &dat);
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if((dat & 0x2001)==1)
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mload_setw((void *) (addr+0x44), 0x2000);
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mload_getw((void *) (addr+0x48), &dat);
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if((dat & 0x2000)==0x2000)
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mload_setw((void *) (addr+0x48), 0x1001);
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}
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load_ehc_module();
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return 0;
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}
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void load_dip_249()
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{
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gprintf("Starting mload\n");
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if(mload_init() < 0)
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return;
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gprintf("Loading 249 dip...");
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int ret = mload_module((void *)dip_plugin_249, size_dip_plugin_249);
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gprintf("%d\n", ret);
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mload_close();
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}
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bool loadIOS(int ios, bool MountDevices)
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{
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int CurIOS = IOS_GetVersion();
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bool ret = true;
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if(ios != CurIOS && IOS_GetType(ios) != IOS_TYPE_STUB)
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{
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WDVD_Close();
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gprintf("Reloading into IOS %i from %i...\n", ios, CurIOS);
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ShutdownBeforeExit();
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NandHandle.Patch_AHB(); //No AHBPROT for the next IOS
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ret = IOS_ReloadIOS(ios) == 0;
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gprintf("AHBPROT after IOS Reload: %u\n", AHBRPOT_Patched());
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NandHandle.Init_ISFS();
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WDVD_Init();
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}
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IOS_GetCurrentIOSInfo();
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if(CurrentIOS.Type == IOS_TYPE_HERMES)
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load_ehc_module_ex();
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else if(CurrentIOS.Type == IOS_TYPE_WANIN && CurrentIOS.Revision >= 18)
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load_dip_249();
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DeviceHandle.SetModes();
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if(MountDevices && ios != CurIOS)
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DeviceHandle.MountAll();
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return ret;
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}
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