Simplify mocha do only disable sigchecks, add wupserver, sd overall patches and a improved .rpx redirection.

.gitignore

@@ -1,4 +1,5 @@
 /*.elf
+/*.cbp
 /build
 /ios_bsp/build
 /ios_bsp/ios_bsp.bin.h
@@ -30,3 +31,4 @@
 /ios_acp/ios_acp.bin.h
 /ios_acp/*.elf
 /ios_acp/ios_acp_syms.h
+*.rpx

Makefile

@@ -10,10 +10,10 @@ ifeq ($(strip $(DEVKITPRO)),)
 $(error "Please set DEVKITPRO in your environment. export DEVKITPRO=<path to>devkitPRO")
 endif
 export PATH			:=	$(DEVKITPPC)/bin:$(PORTLIBS)/bin:$(PATH)
-export LIBOGC_INC	:=	$(DEVKITPRO)/libogc/include
-export LIBOGC_LIB	:=	$(DEVKITPRO)/libogc/lib/wii
 export PORTLIBS		:=	$(DEVKITPRO)/portlibs/ppc
 
+GCC_VER := $(shell $(DEVKITPPC)/bin/powerpc-eabi-gcc -dumpversion)
+
 PREFIX	:=	powerpc-eabi-
 
 export AS	:=	$(PREFIX)as
@@ -28,14 +28,11 @@ export OBJCOPY	:=	$(PREFIX)objcopy
 # SOURCES is a list of directories containing source code
 # INCLUDES is a list of directories containing extra header files
 #---------------------------------------------------------------------------------
-TARGET		:=	mocha
+TARGET		:=	payload
 BUILD		:=	build
 BUILD_DBG	:=	$(TARGET)_dbg
-SOURCES		:=	src \
+SOURCES		:=	src 
-				src/dynamic_libs \
+
-				src/fs \
-				src/system \
-				src/utils
 DATA		:=	data
 
 INCLUDES	:=  src
@@ -43,12 +40,12 @@ INCLUDES	:=  src
 #---------------------------------------------------------------------------------
 # options for code generation
 #---------------------------------------------------------------------------------
-CFLAGS	:=  -std=gnu11 -mrvl -mcpu=750 -meabi -mhard-float -ffast-math \
+CFLAGS	:=  -std=gnu11 -mcpu=750 -meabi -mhard-float -ffast-math \
 		    -O3 -Wall -Wextra -Wno-unused-parameter -Wno-strict-aliasing $(INCLUDE)
-CXXFLAGS := -std=gnu++11 -mrvl -mcpu=750 -meabi -mhard-float -ffast-math \
+CXXFLAGS := -std=gnu++11 -mcpu=750 -meabi -mhard-float -ffast-math \
 		    -O3 -Wall -Wextra -Wno-unused-parameter -Wno-strict-aliasing $(INCLUDE)
 ASFLAGS	:= -mregnames
-LDFLAGS	:= -nostartfiles -Wl,-Map,$(notdir $@).map,-wrap,malloc,-wrap,free,-wrap,memalign,-wrap,calloc,-wrap,realloc,-wrap,malloc_usable_size,-wrap,_malloc_r,-wrap,_free_r,-wrap,_realloc_r,-wrap,_calloc_r,-wrap,_memalign_r,-wrap,_malloc_usable_size_r,-wrap,valloc,-wrap,_valloc_r,-wrap,_pvalloc_r,--gc-sections
+LDFLAGS	:= -nostartfiles -Wl,--gc-sections
 
 #---------------------------------------------------------------------------------
 Q := @
@@ -56,7 +53,7 @@ MAKEFLAGS += --no-print-directory
 #---------------------------------------------------------------------------------
 # any extra libraries we wish to link with the project
 #---------------------------------------------------------------------------------
-LIBS	:= -ldynamiclibs
+LIBS	:= 
 
 #---------------------------------------------------------------------------------
 # list of directories containing libraries, this must be the top level containing
@@ -64,7 +61,7 @@ LIBS	:= -ldynamiclibs
 #---------------------------------------------------------------------------------
 LIBDIRS	:=	$(CURDIR)	\
 			$(DEVKITPPC)/lib  \
-			$(DEVKITPPC)/lib/gcc/powerpc-eabi/4.8.2
+			$(DEVKITPPC)/lib/gcc/powerpc-eabi/$(GCC_VER)
 
 
 #---------------------------------------------------------------------------------
@@ -123,34 +120,22 @@ $(BUILD): $(CURDIR)/ios_kernel/ios_kernel.bin.h
 	@[ -d $@ ] || mkdir -p $@
 	@$(MAKE) --no-print-directory -C $(BUILD) -f $(CURDIR)/Makefile
 
-$(CURDIR)/ios_kernel/ios_kernel.bin.h: $(CURDIR)/ios_usb/ios_usb.bin.h $(CURDIR)/ios_mcp/ios_mcp.bin.h $(CURDIR)/ios_fs/ios_fs.bin.h $(CURDIR)/ios_bsp/ios_bsp.bin.h $(CURDIR)/ios_acp/ios_acp.bin.h 
+$(CURDIR)/ios_kernel/ios_kernel.bin.h: $(CURDIR)/ios_usb/ios_usb.bin.h $(CURDIR)/ios_mcp/ios_mcp.bin.h
 	@$(MAKE) --no-print-directory -C $(CURDIR)/ios_kernel -f  $(CURDIR)/ios_kernel/Makefile
 
 $(CURDIR)/ios_usb/ios_usb.bin.h:
 	@$(MAKE) --no-print-directory -C $(CURDIR)/ios_usb -f  $(CURDIR)/ios_usb/Makefile
 
-$(CURDIR)/ios_fs/ios_fs.bin.h:
-	@$(MAKE) --no-print-directory -C $(CURDIR)/ios_fs -f  $(CURDIR)/ios_fs/Makefile
-
-$(CURDIR)/ios_bsp/ios_bsp.bin.h:
-	@$(MAKE) --no-print-directory -C $(CURDIR)/ios_bsp -f  $(CURDIR)/ios_bsp/Makefile
-
 $(CURDIR)/ios_mcp/ios_mcp.bin.h:
 	@$(MAKE) --no-print-directory -C $(CURDIR)/ios_mcp -f  $(CURDIR)/ios_mcp/Makefile
 
-$(CURDIR)/ios_acp/ios_acp.bin.h:
-	@$(MAKE) --no-print-directory -C $(CURDIR)/ios_acp -f  $(CURDIR)/ios_acp/Makefile
-
 #---------------------------------------------------------------------------------
 clean:
 	@echo clean ...
 	@rm -fr $(BUILD) $(OUTPUT).elf $(OUTPUT).bin $(BUILD_DBG).elf
 	@$(MAKE) --no-print-directory -C $(CURDIR)/ios_kernel -f  $(CURDIR)/ios_kernel/Makefile clean
 	@$(MAKE) --no-print-directory -C $(CURDIR)/ios_usb -f  $(CURDIR)/ios_usb/Makefile clean
-	@$(MAKE) --no-print-directory -C $(CURDIR)/ios_fs -f  $(CURDIR)/ios_fs/Makefile clean
-	@$(MAKE) --no-print-directory -C $(CURDIR)/ios_bsp -f  $(CURDIR)/ios_bsp/Makefile clean
 	@$(MAKE) --no-print-directory -C $(CURDIR)/ios_mcp -f  $(CURDIR)/ios_mcp/Makefile clean
-	@$(MAKE) --no-print-directory -C $(CURDIR)/ios_acp -f  $(CURDIR)/ios_acp/Makefile clean
 
 
 #---------------------------------------------------------------------------------

common/config_types.h

@@ -1,40 +0,0 @@
-/***************************************************************************
- * Copyright (C) 2016
- * 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.
- ***************************************************************************/
-#ifndef _CONFIG_TYPES_H_
-#define _CONFIG_TYPES_H_
-
-typedef struct
-{
-    int viewMode;
-    int directLaunch;
-    int launchImage;
-    int noIosReload;
-    int launchSysMenu;
-    int redNAND;
-    int seeprom_red;
-    int otp_red;
-    int syshaxXml;
-} cfw_config_t;
-
-#endif

ios_acp/Makefile

@@ -1,80 +0,0 @@
-ifeq ($(strip $(DEVKITARM)),)
-$(error "Please set DEVKITARM in your environment. export DEVKITARM=<path to>devkitARM")
-endif
-
-ifeq ($(filter $(DEVKITARM)/bin,$(PATH)),)
-export PATH:=$(DEVKITARM)/bin:$(PATH)
-endif
-
-CC = arm-none-eabi-gcc
-LINK = arm-none-eabi-gcc
-AS = arm-none-eabi-as
-OBJCOPY = arm-none-eabi-objcopy
-OBJDUMP = arm-none-eabi-objdump
-CFLAGS += -Wall -mbig-endian -std=gnu11 -mcpu=arm926ej-s -msoft-float -mfloat-abi=soft -Os
-LDFLAGS += -nostartfiles -nodefaultlibs -mbig-endian -Wl,-T,link.ld
-LIBDIRS += -L$(CURDIR)/../libs
-LIBS += -lgcc
-
-CFILES = $(wildcard source/*.c)
-BINFILES = $(wildcard data/*.bin)
-OFILES = $(BINFILES:data/%.bin=build/%.bin.o)
-OFILES += $(CFILES:source/%.c=build/%.o)
-DFILES = $(CFILES:source/%.c=build/%.d)
-SFILES = $(wildcard source/*.s)
-OFILES += $(SFILES:source/%.s=build/%.o)
-PROJECTNAME = ${shell basename "$(CURDIR)"}
-CWD = "$(CURDIR)""
-
-#---------------------------------------------------------------------------------
-# canned command sequence for binary data, taken from devkitARM
-#---------------------------------------------------------------------------------
-define bin2o
-	bin2s $< | $(AS) -EB -o $(@)
-endef
-
-.PHONY:=all dirs
-
-all: dirs $(PROJECTNAME).bin $(PROJECTNAME)_syms.h $(PROJECTNAME).bin $(PROJECTNAME).bin.h
-
-dirs:
-	@mkdir -p build
-
-$(PROJECTNAME).elf: $(OFILES)
-	@echo "LD $@"
-	@$(LINK) $(LDFLAGS) -o $(PROJECTNAME).elf $(sort $(filter-out build/crt0.o, $(OFILES))) $(LIBDIRS) $(LIBS)
-
-$(PROJECTNAME).bin: $(PROJECTNAME).elf
-	@echo "OBJCOPY $@\n"
-	@$(OBJCOPY) -j .text -j .rodata -j .data -O binary $(PROJECTNAME).elf $@
-	
-$(PROJECTNAME).bin.h: $(PROJECTNAME).bin
-	@xxd -i $< | sed "s/unsigned/static const unsigned/g;s/$(PROJECTNAME)$*/$(PROJECTNAME)/g" > $@
-	
-$(PROJECTNAME)_syms.h:
-	@echo "#ifndef $(PROJECTNAME)_SYMS_H" > $@
-	@echo "#define $(PROJECTNAME)_SYMS_H" >> $@
-	@$(OBJDUMP) -EB -t -marm $(PROJECTNAME).elf | grep 'g     F .text' | grep -v '.hidden' | awk '{print "#define " $$6 " 0x" $$1}' >> $@
-	@$(OBJDUMP) -EB -t -marm $(PROJECTNAME).elf | grep -e 'g       .text' -e '_bss_' -e "_seeprom_buffer_start" | awk '{print "#define " $$5 " 0x" $$1}' >> $@
-	@echo "#endif" >> $@
-
-clean:
-	@rm -f build/*.o build/*.d
-	@rm -f $(PROJECTNAME).elf $(PROJECTNAME).bin $(PROJECTNAME)_syms.h $(PROJECTNAME).bin $(PROJECTNAME).bin.h
-	@echo "all cleaned up !"
-
--include $(DFILES)
-
-build/%.o: source/%.c
-	@echo "CC $(notdir $<)"
-	@$(CC) $(CFLAGS) -c $< -o $@
-	@$(CC) -MM $< > build/$*.d
-
-build/%.o: source/%.s
-	@echo "CC $(notdir $<)"
-	@$(CC) $(CFLAGS) -xassembler-with-cpp -c $< -o $@
-	@$(CC) -MM $< > build/$*.d
-
-build/%.bin.o: data/%.bin
-	@echo "BIN $(notdir $<)"
-	@$(bin2o)

ios_acp/link.ld

@@ -1,23 +0,0 @@
-OUTPUT_ARCH(arm)
-
-SECTIONS
-{
-	.text 0xE00DB660 : {
-		_text_start = .;
-		*(.text*);
-		*(.rodata*);
-	}
-    _text_end = .;
-
-	.bss 0xE0261F10 : {
-		_bss_start = .;
-		*(.bss*);
-		*(.data*);
-	}
-	_bss_end = .;
-
-	/DISCARD/ : {
-		*(*);
-	}
-}
-

ios_acp/source/imports.h

@@ -1,7 +0,0 @@
-#ifndef _IMPORTS_H_
-#define _IMPORTS_H_
-
-#define ACP_SYSLOG_OUTPUT ((void (*)(const char *format, ...))0xE00C4D54)
-
-
-#endif

ios_acp/source/main.c

@@ -1,41 +0,0 @@
-/***************************************************************************
- * Copyright (C) 2016
- * 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.
- ***************************************************************************/
- #include "types.h"
-
-int ACP_FSARawRead_hook(int fd, void* data, u64 offset, u32 cnt, u32 blocksize, int device_handle)
-{
-    int (*ACP_FSARawRead)(int fd, void* data, u64 offset, u32 cnt, u32 blocksize, int device_handle) = (void*)0xE00BAF74;
-
-    int res = ACP_FSARawRead(fd, data, offset, cnt, blocksize, device_handle);
-
-    //! the PPC side has a way to check for a PC or WFS formatted drive by checking the MBR signature
-    //! it's the only place where this is used so we can just fake it with wrong values.
-    u8 *buf = (u8*)data;
-    if((offset == 0) && (buf[510] == 0x55) && (buf[511] == 0xAA))
-    {
-        buf[510] = 0xB3;
-        buf[511] = 0xDE;
-    }
-    return res;
-}

ios_acp/source/types.h

@@ -1,29 +0,0 @@
-#ifndef TYPES_H
-#define TYPES_H
-
-	#include <stdint.h>
-	#include <stdbool.h>
-
-	#define U64_MAX	UINT64_MAX
-
-	typedef uint8_t u8;
-	typedef uint16_t u16;
-	typedef uint32_t u32;
-	typedef uint64_t u64;
-
-	typedef int8_t s8;
-	typedef int16_t s16;
-	typedef int32_t s32;
-	typedef int64_t s64;
-
-	typedef volatile u8 vu8;
-	typedef volatile u16 vu16;
-	typedef volatile u32 vu32;
-	typedef volatile u64 vu64;
-
-	typedef volatile s8 vs8;
-	typedef volatile s16 vs16;
-	typedef volatile s32 vs32;
-	typedef volatile s64 vs64;
-
-#endif

ios_bsp/Makefile

@@ -1,80 +0,0 @@
-ifeq ($(strip $(DEVKITARM)),)
-$(error "Please set DEVKITARM in your environment. export DEVKITARM=<path to>devkitARM")
-endif
-
-ifeq ($(filter $(DEVKITARM)/bin,$(PATH)),)
-export PATH:=$(DEVKITARM)/bin:$(PATH)
-endif
-
-CC = arm-none-eabi-gcc
-LINK = arm-none-eabi-gcc
-AS = arm-none-eabi-as
-OBJCOPY = arm-none-eabi-objcopy
-OBJDUMP = arm-none-eabi-objdump
-CFLAGS += -Wall -mbig-endian -std=gnu11 -mcpu=arm926ej-s -msoft-float -mfloat-abi=soft -Os
-LDFLAGS += -nostartfiles -nodefaultlibs -mbig-endian -Wl,-T,link.ld
-LIBDIRS += -L$(CURDIR)/../libs
-LIBS += -lgcc
-
-CFILES = $(wildcard source/*.c)
-BINFILES = $(wildcard data/*.bin)
-OFILES = $(BINFILES:data/%.bin=build/%.bin.o)
-OFILES += $(CFILES:source/%.c=build/%.o)
-DFILES = $(CFILES:source/%.c=build/%.d)
-SFILES = $(wildcard source/*.s)
-OFILES += $(SFILES:source/%.s=build/%.o)
-PROJECTNAME = ${shell basename "$(CURDIR)"}
-CWD = "$(CURDIR)""
-
-#---------------------------------------------------------------------------------
-# canned command sequence for binary data, taken from devkitARM
-#---------------------------------------------------------------------------------
-define bin2o
-	bin2s $< | $(AS) -EB -o $(@)
-endef
-
-.PHONY:=all dirs
-
-all: dirs $(PROJECTNAME).bin $(PROJECTNAME)_syms.h $(PROJECTNAME).bin $(PROJECTNAME).bin.h
-
-dirs:
-	@mkdir -p build
-
-$(PROJECTNAME).elf: $(OFILES)
-	@echo "LD $@"
-	@$(LINK) $(LDFLAGS) -o $(PROJECTNAME).elf $(sort $(filter-out build/crt0.o, $(OFILES))) $(LIBDIRS) $(LIBS)
-
-$(PROJECTNAME).bin: $(PROJECTNAME).elf
-	@echo "OBJCOPY $@\n"
-	@$(OBJCOPY) -j .text -j .rodata -j .data -O binary $(PROJECTNAME).elf $@
-	
-$(PROJECTNAME).bin.h: $(PROJECTNAME).bin
-	@xxd -i $< | sed "s/unsigned/static const unsigned/g;s/$(PROJECTNAME)$*/$(PROJECTNAME)/g" > $@
-	
-$(PROJECTNAME)_syms.h:
-	@echo "#ifndef $(PROJECTNAME)_SYMS_H" > $@
-	@echo "#define $(PROJECTNAME)_SYMS_H" >> $@
-	@$(OBJDUMP) -EB -t -marm $(PROJECTNAME).elf | grep 'g     F .text' | grep -v '.hidden' | awk '{print "#define " $$6 " 0x" $$1}' >> $@
-	@$(OBJDUMP) -EB -t -marm $(PROJECTNAME).elf | grep -e 'g       .text' -e '_bss_' -e "_seeprom_buffer_start" | awk '{print "#define " $$5 " 0x" $$1}' >> $@
-	@echo "#endif" >> $@
-
-clean:
-	@rm -f build/*.o build/*.d
-	@rm -f $(PROJECTNAME).elf $(PROJECTNAME).bin $(PROJECTNAME)_syms.h $(PROJECTNAME).bin $(PROJECTNAME).bin.h
-	@echo "all cleaned up !"
-
--include $(DFILES)
-
-build/%.o: source/%.c
-	@echo "CC $(notdir $<)"
-	@$(CC) $(CFLAGS) -c $< -o $@
-	@$(CC) -MM $< > build/$*.d
-
-build/%.o: source/%.s
-	@echo "CC $(notdir $<)"
-	@$(CC) $(CFLAGS) -xassembler-with-cpp -c $< -o $@
-	@$(CC) -MM $< > build/$*.d
-
-build/%.bin.o: data/%.bin
-	@echo "BIN $(notdir $<)"
-	@$(bin2o)

ios_bsp/link.ld

@@ -1,27 +0,0 @@
-OUTPUT_ARCH(arm)
-
-SECTIONS
-{
-	.text 0xE6010A80 : {
-	    _text_start = .;
-		*(.text*);
-		*(.rodata*);
-	}
-    _text_end = .;
-
-	.bss 0xE60481F0 : {
-		_bss_start = .;
-		*(.bss*);
-		*(COMMON);
-	}
-	.seeprom_buffer : {
-	    _seeprom_buffer_start = .;
-		*(.seeprom_buffer*);
-	}
-	_bss_end = .;
-
-	/DISCARD/ : {
-		*(*);
-	}
-}
-

ios_bsp/source/fsa.c

@@ -1,81 +0,0 @@
-#include <stdlib.h>
-#include <stdio.h>
-#include "svc.h"
-#include "fsa.h"
-
-#define BSP_memcpy      ((void *(*)(void*, void*, unsigned int))0xE600EA18)
-#define BSP_memset      ((void *(*)(void*, int, unsigned int))0xE600EAB4)
-#define BSP_strncpy     ((char *(*)(char*, const char*, unsigned int))0xE600F4AC)
-
-static void* allocIobuf()
-{
-	void* ptr = svcAlloc(0xCAFF, 0x828);
-	BSP_memset(ptr, 0x00, 0x828);
-
-	return ptr;
-}
-
-static void freeIobuf(void* ptr)
-{
-	svcFree(0xCAFF, ptr);
-}
-
-int FSA_RawOpen(int fd, const char* device_path, int* outHandle)
-{
-	u8* iobuf = allocIobuf();
-	u32* inbuf = (u32*)iobuf;
-	u32* outbuf = (u32*)&iobuf[0x520];
-
-	BSP_strncpy((char*)&inbuf[0x01], device_path, 0x27F);
-
-	int ret = svcIoctl(fd, 0x6A, inbuf, 0x520, outbuf, 0x293);
-
-	if(outHandle) *outHandle = outbuf[1];
-
-	freeIobuf(iobuf);
-	return ret;
-}
-
-int FSA_RawClose(int fd, int device_handle)
-{
-	u8* iobuf = allocIobuf();
-	u32* inbuf = (u32*)iobuf;
-	u32* outbuf = (u32*)&iobuf[0x520];
-
-	inbuf[1] = device_handle;
-
-	int ret = svcIoctl(fd, 0x6D, inbuf, 0x520, outbuf, 0x293);
-
-	freeIobuf(iobuf);
-	return ret;
-}
-
-int FSA_RawWrite(int fd, void* data, u32 size_bytes, u32 cnt, u64 blocks_offset, int device_handle)
-{
-	u8* iobuf = allocIobuf();
-	u8* inbuf8 = iobuf;
-	u8* outbuf8 = &iobuf[0x520];
-	iovec_s* iovec = (iovec_s*)&iobuf[0x7C0];
-	u32* inbuf = (u32*)inbuf8;
-	u32* outbuf = (u32*)outbuf8;
-
-	inbuf[0x08 / 4] = (blocks_offset >> 32);
-	inbuf[0x0C / 4] = (blocks_offset & 0xFFFFFFFF);
-	inbuf[0x10 / 4] = cnt;
-	inbuf[0x14 / 4] = size_bytes;
-	inbuf[0x18 / 4] = device_handle;
-
-	iovec[0].ptr = inbuf;
-	iovec[0].len = 0x520;
-
-	iovec[1].ptr = data;
-	iovec[1].len = size_bytes * cnt;
-
-	iovec[2].ptr = outbuf;
-	iovec[2].len = 0x293;
-
-	int ret = svcIoctlv(fd, 0x6C, 2, 1, iovec);
-
-	freeIobuf(iobuf);
-	return ret;
-}

ios_bsp/source/fsa.h

@@ -1,10 +0,0 @@
-#ifndef FSA_H
-#define FSA_H
-
-#include "types.h"
-
-int FSA_RawOpen(int fd, const char* device_path, int* outHandle);
-int FSA_RawWrite(int fd, void* data, u32 size_bytes, u32 cnt, u64 sector_offset, int device_handle);
-int FSA_RawClose(int fd, int device_handle);
-
-#endif

ios_bsp/source/seeprom.c

@@ -1,156 +0,0 @@
-/***************************************************************************
- * Copyright (C) 2016
- * 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.
- ***************************************************************************/
-#include "svc.h"
-#include "fsa.h"
-
-#define SD_SEEPROM_SECTOR           0x4FF
-
-#define BSP_MEMCPY  ((void * (*)(void *, void *, unsigned int size))0xE600EA18)
-
-static int writeEnabled = 0;
-static int dirty = 0;
-
-unsigned char seeprom_buffer[512] __attribute__((section(".seeprom_buffer")));
-
-extern int orig_EEPROM_SPI_ReadWord(int handle_index, unsigned char index, unsigned short *outbuf);
-
-static int SD_EEPROM_WriteAll(void)
-{
-    int fsa = svcOpen("/dev/fsa", 0);
-    if(fsa < 0)
-        return fsa;
-
-    int fd;
-    int res = FSA_RawOpen(fsa, "/dev/sdcard01", &fd);
-    if(res >= 0)
-    {
-        void *buffer = svcAllocAlign(0xCAFF, 0x200, 0x40);
-        if(buffer)
-        {
-            // user global buffer for FSA to be able to access it
-            BSP_MEMCPY(buffer, seeprom_buffer, 0x200);
-            res = FSA_RawWrite(fsa, buffer, 0x200, 1, SD_SEEPROM_SECTOR, fd);
-            svcFree(0xCAFF, buffer);
-        }
-        else
-            res = -1;
-
-        FSA_RawClose(fsa, fd);
-    }
-    svcClose(fsa);
-    return res;
-}
-
-static void EEPROM_InitializeCache(int handle_index)
-{
-    int i;
-    for(i = 0; i < 0x100; i++)
-    {
-        orig_EEPROM_SPI_ReadWord(handle_index, i, (unsigned short*)(seeprom_buffer + (i << 1)));
-    }
-}
-
-int EEPROM_SPI_ReadWord(int handle_index, unsigned char index, unsigned short *outbuf)
-{
-    unsigned int offset = ((unsigned int)index) << 1;
-
-    // check for valid eeprom dump and initialize if none was on sd card
-    if(*(u32*)(seeprom_buffer + 0x20) != 0x70010201) // PPC PVR
-    {
-        EEPROM_InitializeCache(handle_index); // could actually just use 0 for handle index
-        dirty = 1;
-    }
-
-    // don't redirect the drive key as it is specific for the drive on the wii u
-    // the seeprom key is the same for all wiiu's it seems so nothing to re-encrypt here
-    if(offset >= 0x80 && offset < 0x90)
-    {
-        return orig_EEPROM_SPI_ReadWord(handle_index, index, outbuf);
-    }
-
-    if(!outbuf || (offset >= 512))
-    {
-        return -5;
-    }
-
-    *outbuf = *(unsigned short*)(seeprom_buffer + offset);
-
-    if(dirty && SD_EEPROM_WriteAll() == 0)
-    {
-        dirty = 0;
-    }
-    return 0;
-}
-
-int EEPROM_SPI_WriteWord(int handle_index, unsigned char index, unsigned short data)
-{
-    if(writeEnabled == 0)
-    {
-        return -5;
-    }
-
-    // check for valid eeprom dump and initialize if none was on sd card
-    if(*(u32*)(seeprom_buffer + 0x20) != 0x70010201) // PPC PVR
-    {
-        EEPROM_InitializeCache(handle_index); // could actually just use 0 for handle index
-    }
-
-    unsigned int offset = ((unsigned int)index) << 1;
-
-    if(offset >= 512)
-    {
-        return -5;
-    }
-
-    *(unsigned short*)(seeprom_buffer + offset) = data;
-    dirty = 1;
-
-    if(SD_EEPROM_WriteAll() == 0)
-    {
-        dirty = 0;
-    }
-
-    return 0;
-}
-
-int EEPROM_WriteControl(int handle_index, int type)
-{
-    if(type == 1)
-    {
-        writeEnabled = 0;
-    }
-    else if(type == 2)
-    {
-        writeEnabled = 1;
-    }
-    else if(type == 3)
-    {
-        // erase all -> skip that part...its actually never used but would be only a memset with 0xFF
-    }
-    else
-    {
-        return -4;
-    }
-    return 0;
-}

ios_bsp/source/seeprom_asm.s

@@ -1,9 +0,0 @@
-.section ".text"
-.arm
-
-.globl orig_EEPROM_SPI_ReadWord
-orig_EEPROM_SPI_ReadWord:
-    cmp r0, #0
-    ldr r3, [pc]
-    bx r3
-    .word 0xE600D090

ios_bsp/source/svc.h

@@ -1,21 +0,0 @@
-#ifndef SVC_H
-#define SVC_H
-
-#include "types.h"
-
-typedef struct
-{
-	void* ptr;
-	u32 len;
-	u32 unk;
-}iovec_s;
-
-void* svcAlloc(u32 heapid, u32 size);
-void* svcAllocAlign(u32 heapid, u32 size, u32 align);
-void svcFree(u32 heapid, void* ptr);
-int svcOpen(char* name, int mode);
-int svcClose(int fd);
-int svcIoctl(int fd, u32 request, void* input_buffer, u32 input_buffer_len, void* output_buffer, u32 output_buffer_len);
-int svcIoctlv(int fd, u32 request, u32 vector_count_in, u32 vector_count_out, iovec_s* vector);
-
-#endif

ios_bsp/source/svc.s

@@ -1,45 +0,0 @@
-.section ".text"
-.arm
-.align 4
-
-.global svcAlloc
-.type svcAlloc, %function
-svcAlloc:
-	.word 0xE7F027F0
-	bx lr
-
-.global svcAllocAlign
-.type svcAllocAlign, %function
-svcAllocAlign:
-	.word 0xE7F028F0
-	bx lr
-
-.global svcFree
-.type svcFree, %function
-svcFree:
-	.word 0xE7F029F0
-	bx lr
-
-.global svcOpen
-.type svcOpen, %function
-svcOpen:
-	.word 0xE7F033F0
-	bx lr
-
-.global svcClose
-.type svcClose, %function
-svcClose:
-	.word 0xE7F034F0
-	bx lr
-
-.global svcIoctl
-.type svcIoctl, %function
-svcIoctl:
-	.word 0xE7F038F0
-	bx lr
-
-.global svcIoctlv
-.type svcIoctlv, %function
-svcIoctlv:
-	.word 0xE7F039F0
-	bx lr

ios_bsp/source/types.h

@@ -1,29 +0,0 @@
-#ifndef TYPES_H
-#define TYPES_H
-
-	#include <stdint.h>
-	#include <stdbool.h>
-
-	#define U64_MAX	UINT64_MAX
-
-	typedef uint8_t u8;
-	typedef uint16_t u16;
-	typedef uint32_t u32;
-	typedef uint64_t u64;
-
-	typedef int8_t s8;
-	typedef int16_t s16;
-	typedef int32_t s32;
-	typedef int64_t s64;
-
-	typedef volatile u8 vu8;
-	typedef volatile u16 vu16;
-	typedef volatile u32 vu32;
-	typedef volatile u64 vu64;
-
-	typedef volatile s8 vs8;
-	typedef volatile s16 vs16;
-	typedef volatile s32 vs32;
-	typedef volatile s64 vs64;
-
-#endif

ios_fs/Makefile

@@ -1,80 +0,0 @@
-ifeq ($(strip $(DEVKITARM)),)
-$(error "Please set DEVKITARM in your environment. export DEVKITARM=<path to>devkitARM")
-endif
-
-ifeq ($(filter $(DEVKITARM)/bin,$(PATH)),)
-export PATH:=$(DEVKITARM)/bin:$(PATH)
-endif
-
-CC = arm-none-eabi-gcc
-LINK = arm-none-eabi-gcc
-AS = arm-none-eabi-as
-OBJCOPY = arm-none-eabi-objcopy
-OBJDUMP = arm-none-eabi-objdump
-CFLAGS += -Wall -mbig-endian -std=gnu11 -mcpu=arm926ej-s -msoft-float -mfloat-abi=soft -Os
-LDFLAGS += -nostartfiles -nodefaultlibs -mbig-endian -Wl,-T,link.ld
-LIBDIRS += -L$(CURDIR)/../libs
-LIBS += -lgcc
-
-CFILES = $(wildcard source/*.c)
-BINFILES = $(wildcard data/*.bin)
-OFILES = $(BINFILES:data/%.bin=build/%.bin.o)
-OFILES += $(CFILES:source/%.c=build/%.o)
-DFILES = $(CFILES:source/%.c=build/%.d)
-SFILES = $(wildcard source/*.s)
-OFILES += $(SFILES:source/%.s=build/%.o)
-PROJECTNAME = ${shell basename "$(CURDIR)"}
-CWD = "$(CURDIR)""
-
-#---------------------------------------------------------------------------------
-# canned command sequence for binary data, taken from devkitARM
-#---------------------------------------------------------------------------------
-define bin2o
-	bin2s $< | $(AS) -EB -o $(@)
-endef
-
-.PHONY:=all dirs
-
-all: dirs $(PROJECTNAME).bin $(PROJECTNAME)_syms.h $(PROJECTNAME).bin $(PROJECTNAME).bin.h
-
-dirs:
-	@mkdir -p build
-
-$(PROJECTNAME).elf: $(OFILES)
-	@echo "LD $@"
-	@$(LINK) $(LDFLAGS) -o $(PROJECTNAME).elf $(sort $(filter-out build/crt0.o, $(OFILES))) $(LIBDIRS) $(LIBS)
-
-$(PROJECTNAME).bin: $(PROJECTNAME).elf
-	@echo "OBJCOPY $@\n"
-	@$(OBJCOPY) -j .text -j .rodata -j .data -O binary $(PROJECTNAME).elf $@
-	
-$(PROJECTNAME).bin.h: $(PROJECTNAME).bin
-	@xxd -i $< | sed "s/unsigned/static const unsigned/g;s/$(PROJECTNAME)$*/$(PROJECTNAME)/g" > $@
-	
-$(PROJECTNAME)_syms.h:
-	@echo "#ifndef $(PROJECTNAME)_SYMS_H" > $@
-	@echo "#define $(PROJECTNAME)_SYMS_H" >> $@
-	@$(OBJDUMP) -EB -t -marm $(PROJECTNAME).elf | grep 'g     F .text' | grep -v '.hidden' | awk '{print "#define " $$6 " 0x" $$1}' >> $@
-	@$(OBJDUMP) -EB -t -marm $(PROJECTNAME).elf | grep -e 'g       .text' -e '_bss_' | awk '{print "#define " $$5 " 0x" $$1}' >> $@
-	@echo "#endif" >> $@
-
-clean:
-	@rm -f build/*.o build/*.d
-	@rm -f $(PROJECTNAME).elf $(PROJECTNAME).bin $(PROJECTNAME)_syms.h $(PROJECTNAME).bin $(PROJECTNAME).bin.h
-	@echo "all cleaned up !"
-
--include $(DFILES)
-
-build/%.o: source/%.c
-	@echo "CC $(notdir $<)"
-	@$(CC) $(CFLAGS) -c $< -o $@
-	@$(CC) -MM $< > build/$*.d
-
-build/%.o: source/%.s
-	@echo "CC $(notdir $<)"
-	@$(CC) $(CFLAGS) -xassembler-with-cpp -c $< -o $@
-	@$(CC) -MM $< > build/$*.d
-
-build/%.bin.o: data/%.bin
-	@echo "BIN $(notdir $<)"
-	@$(bin2o)

ios_fs/link.ld

@@ -1,26 +0,0 @@
-OUTPUT_ARCH(arm)
-
-SECTIONS
-{
-	.text (0x10700000 + 0x000F8200) : {
-	    _text_start = .;
-		*(.text*);
-		*(.rodata*);
-	}
-	_text_end = .;
-
-	.bss (0x10835000 + 0x1406554) : {
-		_bss_start = .;
-		*(.bss*);
-		*(COMMON);
-	}
-	.io_buffer : ALIGN(0x40) {
-		*(.io_buffer*);
-	}
-	_bss_end = .;
-
-	/DISCARD/ : {
-		*(*);
-	}
-}
-

ios_fs/source/devices.c

@@ -1,150 +0,0 @@
-#include <stdio.h>
-#include "types.h"
-#include "devices.h"
-#include "imports.h"
-#include "sdio.h"
-#include "text.h"
-
-void * getMdDeviceById(int deviceId)
-{
-    if(deviceId == DEVICE_ID_SDCARD_PATCHED)
-    {
-        return (void*)FS_MMC_SDCARD_STRUCT;
-    }
-    else if(deviceId == DEVICE_ID_MLC)
-    {
-        return (void*)FS_MMC_MLC_STRUCT;
-    }
-    return NULL;
-}
-
-int registerMdDevice_hook(void * md, int arg2, int arg3)
-{
-    u32 *mdStruct = (u32*)md;
-
-    if((md != 0) && (mdStruct[2] == (u32)FS_MMC_SDCARD_STRUCT))
-    {
-        sdcard_lock_mutex();
-        FS_MMC_SDCARD_STRUCT[0x24/4] = FS_MMC_SDCARD_STRUCT[0x24/4] & (~0x20);
-
-        int result = FS_REGISTERMDPHYSICALDEVICE(md, arg2, arg3);
-
-        sdcard_unlock_mutex();
-
-        return result;
-    }
-
-    return FS_REGISTERMDPHYSICALDEVICE(md, arg2, arg3);
-}
-
-int getPhysicalDeviceHandle(u32 device)
-{
-    u32 handleSize = 0x204;
-    u8 *handleBase = (u8*)(0x1091C2EC + device * handleSize);
-    u16 adrLow = (*(u16*)&handleBase[6]);
-    return ((device << 16) | adrLow);
-}
-
-//! read1(void *physical_device_info, int offset_high, int offset_low, int cnt, int block_size, void *data_outptr, void *callback, int callback_parameter)
-int readWriteCallback_patch(int is_read, int offset_offset, int offset_low, int cnt, int block_size, void *data_outptr, read_write_callback_t callback, int callback_parameter)
-{
-    int result_arg = 0;
-    int result = sdcard_readwrite(is_read, data_outptr, cnt, block_size, offset_offset + offset_low, &result_arg, DEVICE_ID_SDCARD_PATCHED);
-
-    if((result == 0) && (callback != 0))
-    {
-        callback(result_arg, callback_parameter);
-    }
-    return result;
-}
-
-//!-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-//! USB redirection
-//!-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-static int usbReadWrite_patch(int is_read, u32 offset_high, u32 offset_low, u32 cnt, u32 block_size, void *data_outptr, read_write_callback_t callback, int callback_parameter)
-{
-    return readWriteCallback_patch(is_read, USB_BASE_SECTORS, offset_low, cnt, block_size, data_outptr, callback, callback_parameter);
-}
-
-int usbRead_patch(void *physical_device_info, u32 offset_high, u32 offset_low, u32 cnt, u32 block_size, void *data_outptr, read_write_callback_t callback, int callback_parameter)
-{
-    return usbReadWrite_patch(SDIO_READ, offset_high, offset_low, cnt, block_size, data_outptr, callback, callback_parameter);
-}
-
-int usbWrite_patch(void *physical_device_info, u32 offset_high, u32 offset_low, u32 cnt, u32 block_size, void *data_outptr, read_write_callback_t callback, int callback_parameter)
-{
-    return usbReadWrite_patch(SDIO_WRITE, offset_high, offset_low, cnt, block_size, data_outptr, callback, callback_parameter);
-}
-
-//!-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-//! SDIO redirection
-//!-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-static int sdcardReadWrite_patch(void *physical_device_info, int is_read, u32 offset_low, u32 cnt, u32 block_size, void *data_outptr, read_write_callback_t callback, int callback_parameter)
-{
-    u32 offset_offset;
-    u32 *phys_dev = (u32*)physical_device_info;
-
-    if(phys_dev[0x14/4] != DEVICE_TYPE_SDCARD)
-    {
-        offset_offset = MLC_BASE_SECTORS;
-    }
-    else
-    {
-        offset_offset = 0;
-    }
-
-    return readWriteCallback_patch(is_read, offset_offset, offset_low, cnt, block_size, data_outptr, callback, callback_parameter);
-}
-
-int sdcardRead_patch(void *physical_device_info, u32 offset_high, u32 offset_low, u32 cnt, u32 block_size, void *data_outptr, read_write_callback_t callback, int callback_parameter)
-{
-    return sdcardReadWrite_patch(physical_device_info, SDIO_READ, offset_low, cnt, block_size, data_outptr, callback, callback_parameter);
-}
-
-int sdcardWrite_patch(void *physical_device_info, u32 offset_high, u32 offset_low, u32 cnt, u32 block_size, void *data_outptr, read_write_callback_t callback, int callback_parameter)
-{
-    return sdcardReadWrite_patch(physical_device_info, SDIO_WRITE, offset_low, cnt, block_size, data_outptr, callback, callback_parameter);
-}
-
-//!-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-//! SLC redirection
-//!-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-static int slcReadWrite_patch(void *physical_device_info, int is_read, u32 offset_low, u32 cnt, u32 block_size, void *data_outptr, read_write_callback_t callback, int callback_parameter)
-{
-    u32 offset_offset;
-    u32 *phys_dev = (u32*)physical_device_info;
-
-    if(phys_dev[1] != 0)
-    {
-        // physical_device_info = 0x11C381CC
-        offset_offset = (u32)(((u64)SLC_BASE_SECTORS * (u64)SDIO_BYTES_PER_SECTOR) / SLC_BYTES_PER_SECTOR);
-    }
-    else
-    {
-        // physical_device_info = 0x11C37668
-        offset_offset = (u32)(((u64)SLCCMPT_BASE_SECTORS * (u64)SDIO_BYTES_PER_SECTOR) / SLC_BYTES_PER_SECTOR);
-    }
-
-    return readWriteCallback_patch(is_read, offset_offset, offset_low, cnt, block_size, data_outptr, callback, callback_parameter);
-}
-
-int slcRead1_patch(void *physical_device_info, u32 offset_high, u32 offset_low, u32 cnt, u32 block_size, void *data_outptr, read_write_callback_t callback, int callback_parameter)
-{
-    return slcReadWrite_patch(physical_device_info, SDIO_READ, offset_low, cnt, block_size, data_outptr, callback, callback_parameter);
-}
-
-int slcWrite1_patch(void *physical_device_info, u32 offset_high, u32 offset_low, u32 cnt, u32 block_size, void *data_outptr, read_write_callback_t callback, int callback_parameter)
-{
-    return slcReadWrite_patch(physical_device_info, SDIO_WRITE, offset_low, cnt, block_size, data_outptr, callback, callback_parameter);
-}
-
-int slcRead2_patch(void *physical_device_info, u32 offset_high, u32 offset_low, u32 cnt, u32 block_size, int ukn1, void *data_outptr, int ukn2, read_write_callback_t callback, int callback_parameter)
-{
-    return slcReadWrite_patch(physical_device_info, SDIO_READ, offset_low, cnt, block_size, data_outptr, callback, callback_parameter);
-}
-
-int slcWrite2_patch(void *physical_device_info, u32 offset_high, u32 offset_low, u32 cnt, u32 block_size, int ukn1, void *data_outptr, int ukn2, read_write_callback_t callback, int callback_parameter)
-{
-    return slcReadWrite_patch(physical_device_info, SDIO_WRITE, offset_low, cnt, block_size, data_outptr, callback, callback_parameter);
-}
-

ios_fs/source/devices.h

@@ -1,110 +0,0 @@
-#ifndef DEVICES_H_
-#define DEVICES_H_
-
-#define DEVICE_ID_SDCARD_REAL               0x43
-#define DEVICE_ID_SDCARD_PATCHED            0xDA
-
-#define DEVICE_ID_MLC                       0xAB
-
-#define SDIO_BYTES_PER_SECTOR               512
-#define MLC_BYTES_PER_SECTOR                512
-#define SLC_BYTES_PER_SECTOR                2048
-
-#define SLC_BASE_SECTORS                    (0x000500)
-#define SLCCMPT_BASE_SECTORS                (0x100500)
-#define MLC_BASE_SECTORS                    (0x200500)
-
-#define USB_BASE_SECTORS                    (0x2720000)
-#define SYSLOG_BASE_SECTORS                 (0x6D00000)
-#define DUMPDATA_BASE_SECTORS               (SYSLOG_BASE_SECTORS + (0x40000 / SDIO_BYTES_PER_SECTOR))
-
-#define SLC_SECTOR_COUNT                    0x40000
-#define MLC_8GB_SECTOR_COUNT                0xE90000
-#define MLC_32GB_SECTOR_COUNT               0x3A3E000  //0x3A20000
-
-#define MLC_NAND_TYPE_32GB                  0
-#define MLC_NAND_TYPE_8GB                   1
-
-#define NAND_DUMP_SIGNATURE_SECTOR          0x01
-#define NAND_DUMP_SIGNATURE                 0x4841585844554d50ULL // HAXXDUMP
-
-#define NAND_DESC_TYPE_SLC                  0x534c4320 // 'SLC '
-#define NAND_DESC_TYPE_SLCCMPT              0x534c4332 // 'SLC2'
-#define NAND_DESC_TYPE_MLC                  0x4d4c4320 // 'MLC '
-
-enum NodeTypes
-{
-    NODE_TYPE_DEV_DF         = 0,
-    NODE_TYPE_DEV_ATFS       = 1,
-    NODE_TYPE_DEV_ISFS       = 2,
-    NODE_TYPE_DEV_WFS        = 3,
-    NODE_TYPE_DEV_PCFS       = 4,
-    NODE_TYPE_DEV_RBFS       = 5,
-    NODE_TYPE_DEV_FAT        = 6,
-    NODE_TYPE_DEV_FLA        = 7,
-    NODE_TYPE_DEV_UMS        = 8,
-    NODE_TYPE_DEV_AHCIMGR    = 9,
-    NODE_TYPE_DEV_SHDD       = 10,
-    NODE_TYPE_DEV_MD         = 11,
-    NODE_TYPE_DEV_SCFM       = 12,
-    NODE_TYPE_DEV_MMC        = 13,
-    NODE_TYPE_DEV_TIMETRACE  = 14,
-    NODE_TYPE_DEV_TCP_PCFS   = 15
-};
-
-enum DeviceTypes
-{
-    DEVICE_TYPE_SI          = 0x01,
-    DEVICE_TYPE_ODD         = 0x02,
-    DEVICE_TYPE_SLCCMPT     = 0x03,
-    DEVICE_TYPE_SLC         = 0x04,
-    DEVICE_TYPE_MLC         = 0x05,
-    DEVICE_TYPE_SDCARD      = 0x06,
-    DEVICE_TYPE_SD          = 0x07,
-    DEVICE_TYPE_HFIO        = 0x08,
-    DEVICE_TYPE_RAMDISK     = 0x09,
-    DEVICE_TYPE_USB         = 0x11,
-    DEVICE_TYPE_MLCORIG     = 0x12
-};
-
-enum FsTypes
-{
-    FS_TYPE_RAW             = 0x8003,
-    FS_TYPE_FAT             = 0x8004,
-    FS_TYPE_WFS             = 0x8005,
-    FS_TYPE_ISFS            = 0x8006,
-    FS_TYPE_ATFS            = 0x8007
-};
-
-typedef struct _fs_attach_info_t
-{
-    struct _fs_attach_info_t* next;
-    u16 fs_type;
-    u16 unkn_flags2;
-    u32 zeros[2];
-    int (*fsAttach)(void *dev_struct, int unkn_one);
-    u8 allowed_devices[0x0C];
-} fs_attach_info_t;
-
-typedef struct _stdio_nand_desc_t
-{
-    u32 nand_type;                          // nand type
-    u32 base_sector;                        // base sector of dump
-    u32 sector_count;                       // sector count in SDIO sectors
-} __attribute__((packed))stdio_nand_desc_t;
-
-typedef struct _sdio_nand_signature_sector_t
-{
-    u64 signature;              // HAXXDUMP
-    stdio_nand_desc_t nand_descriptions[3];
-} __attribute__((packed)) sdio_nand_signature_sector_t;
-
-
-typedef void (*read_write_callback_t)(int, int);
-
-int getPhysicalDeviceHandle(u32 device);
-
-int slcRead1_original(void *physical_device_info, u32 offset_high, u32 offset_low, u32 cnt, u32 block_size, void *data_outptr, read_write_callback_t callback, int callback_parameter);
-int sdcardRead_original(void *physical_device_info, u32 offset_high, u32 offset_low, u32 cnt, u32 block_size, void *data_outptr, read_write_callback_t callback, int callback_parameter);
-
-#endif // DEVICES_H_

ios_fs/source/dumper.c

@@ -1,322 +0,0 @@
-#include <stdio.h>
-#include "types.h"
-#include "imports.h"
-#include "devices.h"
-#include "sdio.h"
-#include "mlcio.h"
-#include "fat32_format.h"
-#include "text.h"
-#include "hardware_registers.h"
-#include "svc.h"
-#include "../../common/kernel_commands.h"
-
-// the IO buffer is put behind everything else because there is no access to this region from IOS-FS it seems
-unsigned char io_buffer[0x40000]  __attribute__((aligned(0x40))) __attribute__((section(".io_buffer")));
-
-//! this one is required for the read function
-static void slc_read_callback(int result, int priv)
-{
-    int *private_data = (int*)priv;
-    private_data[1] = result;
-    FS_SVC_RELEASEMUTEX(private_data[0]);
-}
-
-static int srcRead(void* deviceHandle, void *data_ptr, u32 offset, u32 sectors, int * result_array)
-{
-    int readResult = slcRead1_original(deviceHandle, 0, offset, sectors, SLC_BYTES_PER_SECTOR, data_ptr, slc_read_callback, (int)result_array);
-    if(readResult == 0)
-    {
-        // wait for process to finish
-        FS_SVC_ACQUIREMUTEX(result_array[0], 0);
-        readResult = result_array[1];
-    }
-    return readResult;
-}
-
-void slc_dump(void *deviceHandle, const char* device, u32 base_sectors, int y_offset)
-{
-	//also create a mutex for synchronization with end of operation...
-    int sync_mutex = FS_SVC_CREATEMUTEX(1, 1);
-    FS_SVC_ACQUIREMUTEX(sync_mutex, 0);
-
-    int result_array[2];
-    result_array[0] = sync_mutex;
-
-    u32 offset = 0;
-    int readResult = 0;
-    int writeResult = 0;
-    int retry = 0;
-    u32 readSize = sizeof(io_buffer) / SLC_BYTES_PER_SECTOR;
-
-    FS_SLEEP(1000);
-
-    do
-    {
-        // don't print single steps in between, just if they have an error or every 0x80 sectors
-        if((readSize == (sizeof(io_buffer) / SLC_BYTES_PER_SECTOR)) || (retry > 0))
-        {
-            _printf(20, y_offset, "%s     = %08X / 40000, read code %08X, write code %08X, retry %d", device, offset, readResult, writeResult, retry);
-        }
-
-        //! set flash erased byte to buffer
-        FS_MEMSET(io_buffer, 0xff, sizeof(io_buffer));
-        //readResult = readSlc(io_buffer, offset, (sizeof(io_buffer) / SLC_BYTES_PER_SECTOR), deviceHandle);
-        readResult = srcRead(deviceHandle, io_buffer, offset, readSize, result_array);
-
-        //! retry 2 times as there are read failures in several places
-        if((readResult != 0) && (retry < 2))
-        {
-            readSize = 1;
-            FS_SLEEP(10);
-            retry++;
-        }
-        else
-        {
-            retry = 0;
-
-            while(1)
-            {
-                FS_SLEEP(10);
-
-                writeResult = sdcard_readwrite(SDIO_WRITE, io_buffer, (readSize * (SLC_BYTES_PER_SECTOR / SDIO_BYTES_PER_SECTOR)), SDIO_BYTES_PER_SECTOR, base_sectors, NULL, DEVICE_ID_SDCARD_PATCHED);
-                if((writeResult == 0) || (retry >= 2))
-                {
-                    retry = 0;
-                    base_sectors += (readSize * (SLC_BYTES_PER_SECTOR / SDIO_BYTES_PER_SECTOR));
-                    offset += readSize;
-
-                    // if we did single sector reads and got to a point where we can do multiple reads -> switch to multiple sector reads
-                    if((offset % (sizeof(io_buffer) / SLC_BYTES_PER_SECTOR)) == 0)
-                    {
-                        readSize = sizeof(io_buffer) / SLC_BYTES_PER_SECTOR;
-                    }
-                    break;
-                }
-                else
-                {
-                    retry++;
-                }
-            }
-        }
-    }
-    while (offset < SLC_SECTOR_COUNT);
-
-    FS_SVC_DESTROYMUTEX(sync_mutex);
-
-    // last print to show "done"
-    _printf(20, y_offset, "%s     = %08X / 40000, read code %08X, write code %08X, retry %d", device, offset, readResult, writeResult, retry);
-}
-
-void mlc_dump(u32 base_sector, u32 mlc_end)
-{
-    u32 offset = 0;
-
-    int retry = 0;
-    int mlc_result = 0;
-    int callback_result = 0;
-    int write_result = 0;
-    int print_counter = 0;
-
-    do
-    {
-        //! print only every 4th time
-        if(print_counter == 0)
-        {
-            print_counter = 4;
-            _printf(20, 70, "mlc         = %08X / %08X, mlc res %08X, sd res %08X, retry %d", offset, mlc_end, mlc_result, write_result, retry);
-        }
-        else
-        {
-            --print_counter;
-        }
-
-        //! set flash erased byte to buffer
-        FS_MEMSET(io_buffer, 0xff, sizeof(io_buffer));
-        mlc_result = sdcard_readwrite(SDIO_READ, io_buffer, (sizeof(io_buffer) / MLC_BYTES_PER_SECTOR), MLC_BYTES_PER_SECTOR, offset, &callback_result, DEVICE_ID_MLC);
-
-        if((mlc_result == 0) && (callback_result != 0))
-        {
-            mlc_result = callback_result;
-        }
-
-        //! retry 5 times as there are read failures in several places
-        if((mlc_result != 0) && (retry < 5))
-        {
-            FS_SLEEP(100);
-            retry++;
-            print_counter = 0; // print errors directly
-        }
-        else
-        {
-            write_result = sdcard_readwrite(SDIO_WRITE, io_buffer, (sizeof(io_buffer) / MLC_BYTES_PER_SECTOR), SDIO_BYTES_PER_SECTOR, base_sector + offset, NULL, DEVICE_ID_SDCARD_PATCHED);
-            if((write_result == 0) || (retry >= 5))
-            {
-                retry = 0;
-                offset += (sizeof(io_buffer) / MLC_BYTES_PER_SECTOR);
-            }
-            else
-            {
-                FS_SLEEP(100);
-                retry++;
-                print_counter = 0; // print errors directly
-            }
-        }
-    }
-    while(offset < mlc_end); //! TODO: make define MLC32_SECTOR_COUNT
-
-    // last print to show "done"
-    _printf(20, 70, "mlc     = %08X / %08X, mlc res %08X, sd res %08X, retry %d", offset, mlc_end, mlc_result, write_result, retry);
-}
-
-int check_nand_type(void)
-{
-    //! check if MLC size is > 8GB
-    if( FS_MMC_MLC_STRUCT[0x30/4] > 0x1000000)
-    {
-        return MLC_NAND_TYPE_32GB;
-    }
-    else
-    {
-        return MLC_NAND_TYPE_8GB;
-    }
-}
-
-int check_nand_dump(void)
-{
-    u32 mlc_sector_count = FS_MMC_MLC_STRUCT[0x30/4];
-
-    int signature_correct = 0;
-    sdio_nand_signature_sector_t * sign_sect = (sdio_nand_signature_sector_t*)io_buffer;
-    memset(sign_sect, 0, SDIO_BYTES_PER_SECTOR);
-    sdcard_readwrite(SDIO_READ, sign_sect, 1, SDIO_BYTES_PER_SECTOR, NAND_DUMP_SIGNATURE_SECTOR, NULL, DEVICE_ID_SDCARD_PATCHED);
-
-    signature_correct = (sign_sect->signature == NAND_DUMP_SIGNATURE);
-
-    memset(io_buffer, 0, SDIO_BYTES_PER_SECTOR);
-    sdcard_readwrite(SDIO_READ, io_buffer, 1, SDIO_BYTES_PER_SECTOR, 0, NULL, DEVICE_ID_SDCARD_PATCHED);
-
-    return signature_correct && CheckFAT32PartitionOffset(io_buffer, MLC_BASE_SECTORS + mlc_sector_count);
-}
-
-static void wait_format_confirmation(void)
-{
-    int timeout = 600;
-    //"Press the POWER button SD then , else the console will reboot in %u seconds."
-    while(1)
-    {
-        _printf(20, 30, "No NAND dump detected. SD Format and complete NAND dump required.");
-        _printf(20, 40, "Press the POWER button to format SD card otherwise the console will reboot in %d seconds.", timeout/10);
-
-        if(svcCustomKernelCommand(KERNEL_READ32, LT_GPIO_IN) & GPIO_IN_POWER_BUTTON)
-        {
-            break;
-        }
-
-        if(--timeout == 0)
-        {
-            FS_SLEEP(1000);
-            svcShutdown(SHUTDOWN_TYPE_REBOOT);
-        }
-
-        FS_SLEEP(100);
-    }
-
-    // clear the lines
-    clearLine(30, 0x000000FF);
-    clearLine(40, 0x000000FF);
-}
-
-void dump_nand_complete()
-{
-    wait_format_confirmation();
-
-    mlc_init();
-    FS_SLEEP(1000);
-
-    int nand_type = check_nand_type();
-    u32 sdio_sector_count = FS_MMC_SDCARD_STRUCT[0x30/4];
-    u32 mlc_sector_count = FS_MMC_MLC_STRUCT[0x30/4];
-    u32 fat32_partition_offset = (MLC_BASE_SECTORS + mlc_sector_count);
-
-    _printf(20, 30, "Detected %d GB MLC NAND type.", (nand_type == MLC_NAND_TYPE_8GB) ? 8 : 32);
-
-    if(sdio_sector_count < fat32_partition_offset)
-    {
-        _printf(20, 40, "SD card too small! Required sectors %u > available %u.", fat32_partition_offset, sdio_sector_count);
-        FS_SLEEP(3000);
-        svcShutdown(SHUTDOWN_TYPE_REBOOT);
-    }
-
-    if( FormatSDCard(fat32_partition_offset, sdio_sector_count) < 0 )
-    {
-        FS_SLEEP(3000);
-        svcShutdown(SHUTDOWN_TYPE_REBOOT);
-    }
-
-    slc_dump(FS_SLC_PHYS_DEV_STRUCT,     "slc    ", SLC_BASE_SECTORS, 50);
-    slc_dump(FS_SLCCMPT_PHYS_DEV_STRUCT, "slccmpt", SLCCMPT_BASE_SECTORS, 60);
-    mlc_dump(MLC_BASE_SECTORS, mlc_sector_count);
-
-    //! write marker to SD card from which we can auto detect NAND dump
-    //! we can actually use that for settings
-    sdio_nand_signature_sector_t * sign_sect = (sdio_nand_signature_sector_t*)io_buffer;
-    memset(sign_sect, 0, SDIO_BYTES_PER_SECTOR);
-    sign_sect->signature = NAND_DUMP_SIGNATURE;
-    sign_sect->nand_descriptions[0].nand_type = NAND_DESC_TYPE_SLC;
-    sign_sect->nand_descriptions[0].base_sector = SLC_BASE_SECTORS;
-    sign_sect->nand_descriptions[0].sector_count = SLC_SECTOR_COUNT * (SLC_BYTES_PER_SECTOR / SDIO_BYTES_PER_SECTOR);
-    sign_sect->nand_descriptions[1].nand_type = NAND_DESC_TYPE_SLCCMPT;
-    sign_sect->nand_descriptions[1].base_sector = SLCCMPT_BASE_SECTORS;
-    sign_sect->nand_descriptions[1].sector_count = SLC_SECTOR_COUNT * (SLC_BYTES_PER_SECTOR / SDIO_BYTES_PER_SECTOR);
-    sign_sect->nand_descriptions[2].nand_type = NAND_DESC_TYPE_MLC;
-    sign_sect->nand_descriptions[2].base_sector = MLC_BASE_SECTORS;
-    sign_sect->nand_descriptions[2].sector_count = mlc_sector_count * (MLC_BYTES_PER_SECTOR / SDIO_BYTES_PER_SECTOR);
-
-    sdcard_readwrite(SDIO_WRITE, io_buffer, 1, SDIO_BYTES_PER_SECTOR, NAND_DUMP_SIGNATURE_SECTOR, NULL, DEVICE_ID_SDCARD_PATCHED);
-
-    _printf(20, 80, "Complete! -> rebooting into sysNAND...");
-
-    FS_SLEEP(3000);
-    svcShutdown(SHUTDOWN_TYPE_REBOOT);
-}
-
-#if 0
-// debug and not used at the moment
-void dump_data(void* data_ptr, u32 size)
-{
-    static u32 dumpdata_offset = 0;
-
-    u32 num_sectors = size >> 9; // size / SDIO_BYTES_PER_SECTOR but faster ;)
-    if (num_sectors == 0)
-        num_sectors = 1;
-
-    sdcard_readwrite(SDIO_WRITE, data_ptr, num_sectors, SDIO_BYTES_PER_SECTOR, DUMPDATA_BASE_SECTORS + dumpdata_offset, NULL, DEVICE_ID_SDCARD_PATCHED);
-    dumpdata_offset += num_sectors;
-}
-
-void dump_lots_data(u8* addr, u32 size)
-{
-    u32 cur_size;
-    u32 size_remaining = size;
-    u8* cur_addr = addr;
-    do
-    {
-        cur_size = sizeof(io_buffer);
-        if (cur_size > size_remaining)
-            cur_size = size_remaining;
-
-        FS_MEMCPY(io_buffer, cur_addr, cur_size);
-        dump_data(io_buffer, cur_size);
-
-        cur_addr += cur_size;
-        size_remaining -= cur_size;
-    }
-    while (cur_size != 0);
-}
-
-void dump_syslog()
-{
-    FS_MEMCPY(io_buffer, *(void**)0x05095ECC, sizeof(io_buffer));
-    sdcard_readwrite(SDIO_WRITE, io_buffer, sizeof(io_buffer) / SDIO_BYTES_PER_SECTOR, SDIO_BYTES_PER_SECTOR, SYSLOG_BASE_SECTORS, NULL, DEVICE_ID_SDCARD_PATCHED);
-}
-#endif

ios_fs/source/dumper.h

@@ -1,15 +0,0 @@
-#ifndef _DUMPER_H_
-#define _DUMPER_H_
-
-//! debug dumps
-void dump_syslog();
-void dump_data(void* data_ptr, u32 size);
-void dump_lots_data(u8* addr, u32 size);
-
-int check_nand_type(void);
-int check_nand_dump(void);
-void slc_dump(int deviceId, const char* format, u32 base_sectors);
-void mlc_dump(u32 base_sector, u32 mlc_end);
-void dump_nand_complete();
-
-#endif // _DUMPER_H_

ios_fs/source/fat32_format.c

@@ -1,326 +0,0 @@
-#include <stdio.h>
-#include "types.h"
-#include "imports.h"
-#include "devices.h"
-#include "sdio.h"
-#include "text.h"
-
-extern unsigned char io_buffer[0x40000];
-
-#define PARTITION_TYPE_FAT32        0x0c
-#define MAX_PARTITIONS				32 /* Maximum number of partitions that can be found */
-#define MAX_MOUNTS					10 /* Maximum number of mounts available at one time */
-#define MAX_SYMLINK_DEPTH			10 /* Maximum search depth when resolving symbolic links */
-
-#define MBR_SIGNATURE				0x55AA
-#define EBR_SIGNATURE				MBR_SIGNATURE
-
-#define PARTITION_BOOTABLE			0x80 /* Bootable (active) */
-#define PARTITION_NONBOOTABLE		0x00 /* Non-bootable */
-#define PARTITION_TYPE_GPT			0xEE /* Indicates that a GPT header is available */
-
-typedef struct _PARTITION_RECORD {
-	u8 status;							  /* Partition status; see above */
-	u8 chs_start[3];						/* Cylinder-head-sector address to first block of partition */
-	u8 type;								/* Partition type; see above */
-	u8 chs_end[3];						  /* Cylinder-head-sector address to last block of partition */
-	u32 lba_start;						  /* Local block address to first sector of partition */
-	u32 block_count;						/* Number of blocks in partition */
-} __attribute__((__packed__)) PARTITION_RECORD;
-
-
-typedef struct _MASTER_BOOT_RECORD {
-	u8 code_area[446];					  /* Code area; normally empty */
-	PARTITION_RECORD partitions[4];		 /* 4 primary partitions */
-	u16 signature;						  /* MBR signature; 0xAA55 */
-} __attribute__((__packed__)) MASTER_BOOT_RECORD;
-
-typedef struct tagFAT_BOOTSECTOR32
-{
-	// Common fields.
-	u8 sJmpBoot[3];
-	u8 sOEMName[8];
-	u16 wBytsPerSec;
-	u8 bSecPerClus;
-	u16 wRsvdSecCnt;
-	u8 bNumFATs;
-	u16 wRootEntCnt;
-	u16 wTotSec16;
-	u8 bMedia;
-	u16 wFATSz16;
-	u16 wSecPerTrk;
-	u16 wNumHeads;
-	u32 dHiddSec;
-	u32 dTotSec32;
-	// Fat 32/16 only
-	u32 dFATSz32;
-	u16 wExtFlags;
-	u16 wFSVer;
-	u32 dRootClus;
-	u16 wFSInfo;
-	u16 wBkBootSec;
-	u8 Reserved[12];
-	u8 bDrvNum;
-	u8 Reserved1;
-	u8 bBootSig; // == 0x29 if next three fields are ok
-	u32 dBS_VolID;
-	u8 sVolLab[11];
-	u8 sBS_FilSysType[8];
-
-} __attribute__((__packed__)) FAT_BOOTSECTOR32;
-
-typedef struct {
-	u32 dLeadSig;
-	u8 sReserved1[480];
-	u32 dStrucSig;
-	u32 dFree_Count;
-	u32 dNxt_Free;
-	u8 sReserved2[12];
-	u32 dTrailSig;
-} __attribute__((__packed__)) FAT_FSINFO;
-
-static inline u8 get_sectors_per_cluster (u64 DiskSizeBytes)
-{
-	u8 ret = 0x01; // 1 sector per cluster
-	u32 DiskSizeMB = DiskSizeBytes/(1024*1024);
-
-	// 512 MB to 8,191 MB 4 KB
-	if (DiskSizeMB > 512)
-		ret = 0x8;
-
-	// 8,192 MB to 16,383 MB 8 KB
-	if (DiskSizeMB > 8192)
-		ret = 0x10;
-
-	// 16,384 MB to 32,767 MB 16 KB
-	if (DiskSizeMB > 16384)
-		ret = 0x20; // ret = 0x20;
-
-	// Larger than 32,768 MB 32 KB
-	if (DiskSizeMB > 32768)
-		ret = 0x40;  // ret = 0x40;
-
-	return ret;
-}
-
-static inline u32 MakeVolumeID()
-{
-    // we dont have time yet so for now its fixed
-	//time_t rawtime = time(0);
-	//struct tm * timeinfo = localtime(&rawtime);
-
-	//u16 hi = le16(timeinfo->tm_mday + (timeinfo->tm_mon << 8) + (timeinfo->tm_sec << 8));
-	//u16 lo = le16((timeinfo->tm_hour << 8) + timeinfo->tm_min + timeinfo->tm_year + 1900);
-    u16 hi = 0x0BAD;
-    u16 lo = 0xBABE;
-
-	return (lo + (hi << 16));
-}
-
-
-int FormatToFAT32(u32 lba, u32 sec_count)
-{
-	if(sec_count < 0xFFFF)
-	{
-	    _printf(20, 40, "Not enough sectors for FAT32");
-		return -1;
-	}
-
-	int BytesPerSect = SDIO_BYTES_PER_SECTOR;
-	u16 ReservedSectCount = 32;
-	u8 NumFATs = 2;
-
-	memset(io_buffer, 0, BytesPerSect*18);
-
-	FAT_BOOTSECTOR32 * FAT32BootSect = (FAT_BOOTSECTOR32 *) (io_buffer+16*BytesPerSect);
-	FAT_FSINFO * FAT32FsInfo = (FAT_FSINFO*) (io_buffer+17*BytesPerSect);
-
-	// fill out the boot sector and fs info
-	FAT32BootSect->sJmpBoot[0] = 0xEB;
-	FAT32BootSect->sJmpBoot[1] = 0x5A;
-	FAT32BootSect->sJmpBoot[2] = 0x90;
-	memcpy(FAT32BootSect->sOEMName, "MSWIN4.1", 8);
-
-	FAT32BootSect->wBytsPerSec = le16(BytesPerSect);
-
-	u8 SectorsPerCluster = get_sectors_per_cluster((u64) sec_count * (u64) BytesPerSect);
-
-	FAT32BootSect->bSecPerClus = SectorsPerCluster;
-	FAT32BootSect->wRsvdSecCnt = le16(ReservedSectCount);
-	FAT32BootSect->bNumFATs = NumFATs;
-	FAT32BootSect->wRootEntCnt = 0;
-	FAT32BootSect->wTotSec16 = 0;
-	FAT32BootSect->bMedia = 0xF8;
-	FAT32BootSect->wFATSz16 = 0;
-	FAT32BootSect->wSecPerTrk = le16(63); //SectorsPerTrack;
-	FAT32BootSect->wNumHeads = le16(255); //TracksPerCylinder;
-	FAT32BootSect->dHiddSec = le32(lba); //HiddenSectors;
-	FAT32BootSect->dTotSec32 = le32(sec_count);
-
-	// This is based on
-	// http://hjem.get2net.dk/rune_moeller_barnkob/filesystems/fat.html
-	u32 FatSize = (4*(sec_count-ReservedSectCount)/((SectorsPerCluster*BytesPerSect)+(4*NumFATs)))+1;
-
-	FAT32BootSect->dFATSz32 = le32(FatSize);
-	FAT32BootSect->wExtFlags = 0;
-	FAT32BootSect->wFSVer = 0;
-	FAT32BootSect->dRootClus = le32(2);
-	FAT32BootSect->wFSInfo = le16(1);
-	FAT32BootSect->wBkBootSec = le16(6); //BackupBootSect
-	FAT32BootSect->bDrvNum = 0x80;
-	FAT32BootSect->Reserved1 = 0;
-	FAT32BootSect->bBootSig = 0x29;
-
-	FAT32BootSect->dBS_VolID = MakeVolumeID();
-	memcpy(FAT32BootSect->sVolLab, "NO NAME	", 11);
-	memcpy(FAT32BootSect->sBS_FilSysType, "FAT32   ", 8);
-	((u8 *)FAT32BootSect)[510] = 0x55; //Boot Record Signature
-	((u8 *)FAT32BootSect)[511] = 0xAA; //Boot Record Signature
-
-	// FSInfo sect signatures
-	FAT32FsInfo->dLeadSig = le32(0x41615252);
-	FAT32FsInfo->dStrucSig = le32(0x61417272);
-	FAT32FsInfo->dTrailSig = le32(0xaa550000);
-	((u8 *)FAT32FsInfo)[510] = 0x55; //Boot Record Signature
-	((u8 *)FAT32FsInfo)[511] = 0xAA; //Boot Record Signature
-
-	// First FAT Sector
-	u32 FirstSectOfFat[3];
-	FirstSectOfFat[0] = le32(0x0ffffff8);  // Reserved cluster 1 media id in low byte
-	FirstSectOfFat[1] = le32(0x0fffffff);  // Reserved cluster 2 EOC
-	FirstSectOfFat[2] = le32(0x0fffffff);  // end of cluster chain for root dir
-
-	u32 UserAreaSize = sec_count - ReservedSectCount - (NumFATs*FatSize);
-	u32 ClusterCount = UserAreaSize/SectorsPerCluster;
-
-	if (ClusterCount > 0x0FFFFFFF)
-	{
-		_printf(20, 40, "This drive has more than 2^28 clusters. Partition might be too small.");
-		return -1;
-	}
-
-	if (ClusterCount < 65536)
-	{
-		_printf(20, 40, "FAT32 must have at least 65536 clusters");
-		return -1;
-	}
-
-	u32 FatNeeded = (ClusterCount * 4 + (BytesPerSect-1))/BytesPerSect;
-	if (FatNeeded > FatSize)
-	{
-		_printf(20, 40, "This drive is too big, %u > %u", FatNeeded, FatSize);
-		return -1;
-	}
-
-	// fix up the FSInfo sector
-	FAT32FsInfo->dFree_Count = le32((UserAreaSize/SectorsPerCluster)-1);
-	FAT32FsInfo->dNxt_Free = le32(3); // clusters 0-1 resered, we used cluster 2 for the root dir
-
-	/** Now all is done and we start writting **/
-
-	// First zero out ReservedSect + FatSize * NumFats + SectorsPerCluster
-	u32 SystemAreaSize = (ReservedSectCount+(NumFATs*FatSize) + SectorsPerCluster);
-	u32 done = 0;
-	// Read the first sector on the device
-	while(SystemAreaSize > 0)
-	{
-		int write = SystemAreaSize < 16 ? SystemAreaSize : 16;
-
-        int result = sdcard_readwrite(SDIO_WRITE, io_buffer, write, SDIO_BYTES_PER_SECTOR, lba+done, NULL, DEVICE_ID_SDCARD_PATCHED);
-		if(result != 0)
-		{
-			_printf(20, 40, "Cannot write to the drive.");
-			return -1;
-		}
-		SystemAreaSize -= write;
-		done += write;
-	}
-
-	for (int i = 0; i < 2; i++)
-	{
-		u32 SectorStart = (i == 0) ? lba : lba+6; //BackupBootSect
-
-        int result = sdcard_readwrite(SDIO_WRITE, FAT32BootSect, 1, SDIO_BYTES_PER_SECTOR, SectorStart, NULL, DEVICE_ID_SDCARD_PATCHED);
-		if(result != 0)
-		{
-			_printf(20, 40, "Cannot write to the drive.");
-			return -1;
-		}
-        result = sdcard_readwrite(SDIO_WRITE, FAT32FsInfo, 1, SDIO_BYTES_PER_SECTOR, SectorStart+1, NULL, DEVICE_ID_SDCARD_PATCHED);
-		if(result != 0)
-		{
-			_printf(20, 40, "Cannot write to the drive.");
-			return -1;
-		}
-	}
-
-	memcpy(io_buffer, FirstSectOfFat, sizeof(FirstSectOfFat));
-
-	// Write the first fat sector in the right places
-	for (int i = 0; i < NumFATs; i++)
-	{
-		u32 SectorStart = lba + ReservedSectCount + (i * FatSize);
-
-        int result = sdcard_readwrite(SDIO_WRITE, io_buffer, 1, SDIO_BYTES_PER_SECTOR, SectorStart, NULL, DEVICE_ID_SDCARD_PATCHED);
-		if(result != 0)
-		{
-			_printf(20, 40, "Cannot write to the drive.");
-			return -1;
-		}
-	}
-
-	return 0;
-}
-
-
-int CheckFAT32PartitionOffset(u8 * mbr_buf, u32 partition_offset)
-{
-    MASTER_BOOT_RECORD *mbr = (MASTER_BOOT_RECORD*)mbr_buf;
-	return (mbr->signature == MBR_SIGNATURE) && (le32(mbr->partitions[0].lba_start) >= partition_offset);
-}
-
-int FormatSDCard(u32 partition_offset, u32 total_sectors)
-{
-    _printf(20, 40, "Formatting SD card....");
-
-    MASTER_BOOT_RECORD *mbr = (MASTER_BOOT_RECORD*)io_buffer;
-    memset(mbr, 0, SDIO_BYTES_PER_SECTOR);
-
-    int result = sdcard_readwrite(SDIO_READ, mbr, 1, SDIO_BYTES_PER_SECTOR, 0, NULL, DEVICE_ID_SDCARD_PATCHED);
-    if(result != 0)
-    {
-        _printf(20, 40, "SD card read failed %i", result);
-        return result;
-    }
-
-    u32 lba_start = partition_offset;
-
-    result = FormatToFAT32(lba_start, total_sectors - partition_offset);
-    if(result != 0)
-        return result;
-
-    memset(mbr, 0, sizeof(MASTER_BOOT_RECORD));
-    mbr->signature = MBR_SIGNATURE;
-
-    // setup primary FAT32 partition
-	mbr->partitions[0].status = PARTITION_BOOTABLE; // set activate
-	mbr->partitions[0].chs_start[0] = mbr->partitions[0].chs_end[0] = 0xFE;
-	mbr->partitions[0].chs_start[1] = mbr->partitions[0].chs_end[1] = 0xFF;
-	mbr->partitions[0].chs_start[2] = mbr->partitions[0].chs_end[2] = 0xFF;
-	mbr->partitions[0].type = PARTITION_TYPE_FAT32;
-	mbr->partitions[0].lba_start = le32(lba_start);
-	mbr->partitions[0].block_count = le32((total_sectors - partition_offset));
-
-
-    result = sdcard_readwrite(SDIO_WRITE, mbr, 1, SDIO_BYTES_PER_SECTOR, 0, NULL, DEVICE_ID_SDCARD_PATCHED);
-    if(result != 0)
-    {
-        _printf(20, 40, "SD card write failed %i", result);
-    }
-    else
-    {
-        _printf(20, 40, "Format of SD card finished successfully", result);
-    }
-
-    return result;
-}

ios_fs/source/fat32_format.h

@@ -1,7 +0,0 @@
-#ifndef _FAT32_FORMAT_H_
-#define _FAT32_FORMAT_H_
-
-int CheckFAT32PartitionOffset(u8 * mbr, u32 partition_offset);
-int FormatSDCard(u32 partition_offset, u32 total_sectors);
-
-#endif // _FAT32_FORMAT_H_

ios_fs/source/font.c

@@ -1,49 +0,0 @@
-const unsigned char font_bin[] = {
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x30, 0x18, 0x18, 0x00, 0x0C, 0x00,
-	0x00, 0x22, 0x22, 0x22, 0x00, 0x00, 0x00, 0x00, 0x00, 0x66, 0x66, 0xFF, 0x66, 0xFF, 0x66, 0x66,
-	0x00, 0x18, 0x7C, 0x06, 0x3C, 0x60, 0x3E, 0x18, 0x10, 0x46, 0x66, 0x30, 0x18, 0x0C, 0x66, 0x62,
-	0x00, 0x3C, 0x66, 0x3C, 0x1C, 0xE6, 0x66, 0xFC, 0x00, 0x18, 0x0C, 0x06, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x30, 0x18, 0x0C, 0x0C, 0x18, 0x30, 0x00, 0x00, 0x0C, 0x18, 0x30, 0x30, 0x18, 0x0C, 0x00,
-	0x00, 0x66, 0x3C, 0xFF, 0x3C, 0x66, 0x00, 0x00, 0x00, 0x18, 0x18, 0x7E, 0x18, 0x18, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x0C, 0x00, 0x00, 0x00, 0x00, 0x3E, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x40, 0x60, 0x30, 0x18, 0x0C, 0x06, 0x00,
-	0x00, 0x3C, 0x66, 0x76, 0x6E, 0x66, 0x3C, 0x00, 0x00, 0x18, 0x1C, 0x18, 0x18, 0x18, 0x7E, 0x00,
-	0x00, 0x3C, 0x62, 0x30, 0x0C, 0x06, 0x7E, 0x00, 0x00, 0x3C, 0x62, 0x38, 0x60, 0x66, 0x3C, 0x00,
-	0x00, 0x6C, 0x6C, 0x66, 0xFE, 0x60, 0x60, 0x00, 0x00, 0x7E, 0x06, 0x7E, 0x60, 0x66, 0x3C, 0x00,
-	0x00, 0x3C, 0x06, 0x3E, 0x66, 0x66, 0x3C, 0x00, 0x00, 0x7E, 0x30, 0x30, 0x18, 0x18, 0x18, 0x00,
-	0x00, 0x3C, 0x66, 0x3C, 0x66, 0x66, 0x3C, 0x00, 0x00, 0x3C, 0x66, 0x7C, 0x60, 0x66, 0x3C, 0x00,
-	0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x18, 0x00, 0x18, 0x18, 0x0C, 0x00,
-	0x00, 0x70, 0x1C, 0x06, 0x06, 0x1C, 0x70, 0x00, 0x00, 0x00, 0x3E, 0x00, 0x3E, 0x00, 0x00, 0x00,
-	0x00, 0x0E, 0x38, 0x60, 0x60, 0x38, 0x0E, 0x00, 0x00, 0x3C, 0x66, 0x30, 0x18, 0x00, 0x18, 0x00,
-	0x00, 0x3C, 0x66, 0x76, 0x76, 0x06, 0x46, 0x3C, 0x00, 0x3C, 0x66, 0x7E, 0x66, 0x66, 0x66, 0x00,
-	0x00, 0x3E, 0x66, 0x3E, 0x66, 0x66, 0x3E, 0x00, 0x00, 0x3C, 0x66, 0x06, 0x06, 0x66, 0x3C, 0x00,
-	0x00, 0x1E, 0x36, 0x66, 0x66, 0x36, 0x1E, 0x00, 0x00, 0x7E, 0x06, 0x1E, 0x06, 0x06, 0x7E, 0x00,
-	0x00, 0x3E, 0x06, 0x1E, 0x06, 0x06, 0x06, 0x00, 0x00, 0x3C, 0x66, 0x06, 0x76, 0x66, 0x3C, 0x00,
-	0x00, 0x66, 0x66, 0x7E, 0x66, 0x66, 0x66, 0x00, 0x00, 0x3C, 0x18, 0x18, 0x18, 0x18, 0x3C, 0x00,
-	0x00, 0x78, 0x30, 0x30, 0x30, 0x36, 0x1C, 0x00, 0x00, 0x66, 0x36, 0x1E, 0x1E, 0x36, 0x66, 0x00,
-	0x00, 0x06, 0x06, 0x06, 0x06, 0x06, 0x7E, 0x00, 0x00, 0x46, 0x6E, 0x7E, 0x56, 0x46, 0x46, 0x00,
-	0x00, 0x66, 0x6E, 0x7E, 0x76, 0x66, 0x66, 0x00, 0x00, 0x3C, 0x66, 0x66, 0x66, 0x66, 0x3C, 0x00,
-	0x00, 0x3E, 0x66, 0x3E, 0x06, 0x06, 0x06, 0x00, 0x00, 0x3C, 0x66, 0x66, 0x66, 0x3C, 0x70, 0x00,
-	0x00, 0x3E, 0x66, 0x3E, 0x1E, 0x36, 0x66, 0x00, 0x00, 0x3C, 0x66, 0x0C, 0x30, 0x66, 0x3C, 0x00,
-	0x00, 0x7E, 0x18, 0x18, 0x18, 0x18, 0x18, 0x00, 0x00, 0x66, 0x66, 0x66, 0x66, 0x66, 0x3C, 0x00,
-	0x00, 0x66, 0x66, 0x66, 0x66, 0x3C, 0x18, 0x00, 0x00, 0x46, 0x46, 0x56, 0x7E, 0x6E, 0x46, 0x00,
-	0x00, 0x66, 0x3C, 0x18, 0x3C, 0x66, 0x66, 0x00, 0x00, 0x66, 0x66, 0x3C, 0x18, 0x18, 0x18, 0x00,
-	0x00, 0x7E, 0x30, 0x18, 0x0C, 0x06, 0x7E, 0x00, 0x00, 0x3C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x3C,
-	0x00, 0x06, 0x0C, 0x18, 0x30, 0x60, 0x40, 0x00, 0x00, 0x3C, 0x30, 0x30, 0x30, 0x30, 0x30, 0x3C,
-	0x00, 0x18, 0x3C, 0x66, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7E,
-	0x00, 0x0C, 0x18, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3C, 0x60, 0x7C, 0x66, 0x7C, 0x00,
-	0x00, 0x06, 0x06, 0x3E, 0x66, 0x66, 0x3E, 0x00, 0x00, 0x00, 0x3C, 0x06, 0x06, 0x06, 0x3C, 0x00,
-	0x00, 0x60, 0x60, 0x7C, 0x66, 0x66, 0x7C, 0x00, 0x00, 0x00, 0x3C, 0x66, 0x7E, 0x06, 0x3C, 0x00,
-	0x00, 0x38, 0x0C, 0x3E, 0x0C, 0x0C, 0x0C, 0x00, 0x00, 0x00, 0x7C, 0x66, 0x7C, 0x40, 0x3C, 0x00,
-	0x00, 0x06, 0x06, 0x3E, 0x66, 0x66, 0x66, 0x00, 0x00, 0x18, 0x00, 0x1C, 0x18, 0x18, 0x3C, 0x00,
-	0x00, 0x30, 0x00, 0x30, 0x30, 0x30, 0x1E, 0x00, 0x00, 0x06, 0x06, 0x36, 0x1E, 0x36, 0x66, 0x00,
-	0x00, 0x1C, 0x18, 0x18, 0x18, 0x18, 0x3C, 0x00, 0x00, 0x00, 0x66, 0xFE, 0xFE, 0xD6, 0xC6, 0x00,
-	0x00, 0x00, 0x3E, 0x66, 0x66, 0x66, 0x66, 0x00, 0x00, 0x00, 0x3C, 0x66, 0x66, 0x66, 0x3C, 0x00,
-	0x00, 0x00, 0x3E, 0x66, 0x66, 0x3E, 0x06, 0x00, 0x00, 0x00, 0x7C, 0x66, 0x66, 0x7C, 0x60, 0x00,
-	0x00, 0x00, 0x3E, 0x66, 0x06, 0x06, 0x06, 0x00, 0x00, 0x00, 0x7C, 0x06, 0x3C, 0x60, 0x3E, 0x00,
-	0x00, 0x18, 0x7E, 0x18, 0x18, 0x18, 0x70, 0x00, 0x00, 0x00, 0x66, 0x66, 0x66, 0x66, 0x7C, 0x00,
-	0x00, 0x00, 0x66, 0x66, 0x66, 0x3C, 0x18, 0x00, 0x00, 0x00, 0xC6, 0xD6, 0xFE, 0x7C, 0x6C, 0x00,
-	0x00, 0x00, 0x66, 0x3C, 0x18, 0x3C, 0x66, 0x00, 0x00, 0x00, 0x66, 0x66, 0x7C, 0x60, 0x3C, 0x00,
-	0x00, 0x00, 0x7E, 0x30, 0x18, 0x0C, 0x7E, 0x00, 0x00, 0x00, 0x18, 0x08, 0x08, 0x04, 0x08, 0x08,
-	0x00, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x00, 0x00, 0x0C, 0x08, 0x08, 0x10, 0x08, 0x08,
-};

ios_fs/source/font_bin.h

@@ -1 +0,0 @@
-extern const u8 font_bin[];

ios_fs/source/fsa.c

@@ -1,222 +0,0 @@
-/***************************************************************************
- * Copyright (C) 2016
- * 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.
- ***************************************************************************/
-#include <stdio.h>
-#include "types.h"
-#include "devices.h"
-#include "imports.h"
-#include "fsa.h"
-
-//!-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-//! FSA redirection
-//!-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-char* FSA_AttachVolume_FillDescription_hook(char *dst, const char *src, int size)
-{
-    char* ret = FS_STRNCPY(dst, src, size);
-
-    u8 *volDescr = (u8 *)(dst - 0x1C);
-
-    // copy in a fake volume name and enable flag that it is set
-    if( (FS_STRNCMP((char*)(volDescr + 0x1C), "usb", 3) == 0) && (FS_STRNCMP((char*)(volDescr + 0x24), "fat", 3) == 0) )
-    {
-        FS_STRNCPY((char*)(volDescr + 0xAC), "usbfat1", 8);
-        *volDescr |= 0x40;
-    }
-    // let's do this for SD card to, for future SD card title loading maybe
-    /*
-    if( (FS_STRNCMP((char*)(volDescr + 0x1C), "sdcard", 3) == 0) && (FS_STRNCMP((char*)(volDescr + 0x24), "fat", 3) == 0) )
-    {
-        FS_STRNCPY(volDescr + 0xAC, "sdfat", 7);
-        *volDescr |= 0x40;
-    }
-    */
-
-
-    return ret;
-}
-
-int FSA_AsyncCommandCallback_hook(int result, int reply)
-{
-    int (*FSA_ConvertErrorCode)(int result, int reply) = (void*)0x1071209C;
-    int res = FSA_ConvertErrorCode(result, reply);
-
-    if(reply && (*(u32*)(reply + 0x42C) != 0))
-    {
-        u32 devDescr = *(u32*)(reply + 0x42C);
-        int deviceType = *(u32*)(devDescr + 0x70);
-
-        if(deviceType == DEVICE_TYPE_USB) // TODO: verify it is FAT USB and not WFS USB
-        {
-            u32 command = *(u32*)(reply + 0x1C);
-
-            if(res < 0)
-            {
-                switch(command)
-                {
-                case 0x05: // FSMakeQuota     -> 0x1D
-                case 0x1A: // FSFlushQuota    -> 0x1E
-                case 0x1B: // FSRollbackQuota -> 0x1F
-                case 0x1C: // FSChangeOwner   -> 0x70
-                case 0x1D: // FSChangeMode    -> 0x20
-                case 0x1E: // FSRemoveQuota   -> 0x72 // TODO: this actually removes the directory. we need to do something about it
-                case 0x20: // Unkn            -> 0x74
-                case 0x21: // FSMakeLinkAsync -> 0x75 // TODO: this is an issue on FAT. maybe create some file which has the name of the link in it?
-                case 0x16: // unkn but required on install
-                    res = 0;
-                    break;
-                case 0x04:
-                    if(res == -196642)
-                    {
-                        // FS_SYSLOG_OUTPUT("FSA INVALID CHARACTERS IN CREATEDIR\n");
-                        res = 0;
-                    }
-                    break;
-                default:
-                    break;
-                }
-            }
-            else
-            {
-                switch(command)
-                {/*
-                case 0x10: // FSGetStatFile
-                {
-                    fileStat_s * fsStat = (fileStat_s*)(*(u32*)(reply + 0x2C));
-                    FS_SYSLOG_OUTPUT("FSGetStatFile: %08X %08X %08X %08X\n", fsStat->flag, fsStat->owner_id, fsStat->group_id, fsStat->size);
-                    break;
-                }*/
-                case 0x19: // FSGetInfo      -> 0x18
-                {
-                    switch(*(u32*)(reply + 0x228))
-                    {
-                    case 0x05: // FSGetStat
-                    {
-                        fileStat_s * fsStat = (fileStat_s*)(*(u32*)(reply + 0x22C));
-                        if((fsStat->flag & 0xF0000000) == 0x80000000)
-                        {
-                            // just make every directory a quota -> probably wrong :P
-                            fsStat->flag |= 0xE0000000;
-                            fsStat->quota_size = 0x4000000; // max quota size
-                        }
-                        break;
-                    }
-                    default:
-                        break;
-                    }
-                    break;
-                }
-                default:
-                    break;
-                }
-            }
-        }
-    }
-
-    if(res < 0 && (*(u32*)(reply + 0x1C) != 0x19))
-        FS_SYSLOG_OUTPUT("FSA TEST2: res %d %08X %08X %08X\n", res, result, reply, *(u32*)(reply + 0x1C));
-
-
-    return res;
-}
-
-int FSA_MakeQuota_hook(u32 * devDescr, u32 *commandStruct)
-{
-    int (*resolveNode)(u32 * devDescr) = (void*)0x1070EEDC;
-    int res = resolveNode(devDescr);
-
-    if(devDescr[0x70/4] == DEVICE_TYPE_USB)
-    {
-        commandStruct[0x1C/4] = 4;
-    }
-    else
-    {
-        commandStruct[0x1C/4] = 5;
-    }
-
-    return res;
-}
-
-/*
-int FSMakeQuota(int fsa, int client, const char *path, int mode, int unkn, unsigned int size)
-{
-    int (*callFunc)(int fsa, int client, const char *path, int mode, int unkn, unsigned int size) = (void*)0x1070BC9C;
-
-    if(FS_STRNCMP(path, "/vol/mcp_devmgr", 15) == 0)
-    {
-        mode = 0x666;
-    }
-    int res = callFunc(fsa, client, path, mode, unkn, size);
-    FS_SYSLOG_OUTPUT("FSMakeQuota: res %d %08X %08X %20s %08X %08X %08X\n", res, fsa, client, path, mode, unkn, size);
-    return res;
-}
-
-int FSCreateDir(int fsa, int client, const char *path, int mode)
-{
-    int (*callFunc)(int fsa, int client, const char *path, int mode) = (void*)0x1070BEBC;
-
-    if(FS_STRNCMP(path, "/vol/mcp_devmgr", 15) == 0)
-    {
-        mode = 0x666;
-    }
-    int res = callFunc(fsa, client, path, mode);
-    FS_SYSLOG_OUTPUT("FSCreateDir: res %d %08X %08X %s %08X\n", res, fsa, client, path, mode);
-    return res;
-}
-
-int FSChangeDir(int a1, char *dir)
-{
-    int (*callFunc)(int a1, char* a2) = (void*)0x1070EB7C;
-    int res = callFunc(a1, dir);
-
-    FS_SYSLOG_OUTPUT("FSChangeDir: res %d %s\n", res, dir);
-
-    return res;
-}
-
-int FSOpenFile(int a1, int a2, char *dir, char *mode, int a3, int a4, int a5, int a6)
-{
-    int (*callFunc)(int a1, int a2, char *dir, char *mode, int a3, int a4, int a5, int a6) = (void*)0x1070AF08;
-
-    if(FS_STRNCMP(dir, "/vol/mcp_devmgr", 15) == 0)
-    {
-        a4 = 0x666;
-    }
-
-    int res = callFunc(a1, a2, dir, mode, a3, a4, a5, a6);
-
-        FS_SYSLOG_OUTPUT("FSOpenFile: res %d %s %s %08X %08X %08X\n", res, dir, mode, a4, a5, a6);
-
-    return res;
-}
-
-int FSWriteFileIssueCommand(int a1, int a2, int a3, int a4, signed int a5, int a6, int a7, int a8)
-{
-    int (*callFunc)(int a1, int a2, int a3, int a4, signed int a5, int a6, int a7, int a8) = (void*)0x1070A7A4;
-
-    int res = callFunc(a1, a2, a3, a4, a5, a6, a7, a8);
-
-    FS_SYSLOG_OUTPUT("FSWriteFile: res %d %08X %08X %08X %08X %08X %08X\n", res, a3, a4, a5, a6, a7, a8);
-
-    return res;
-}
-*/

ios_fs/source/fsa.h

@@ -1,42 +0,0 @@
-/***************************************************************************
- * Copyright (C) 2016
- * 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.
- ***************************************************************************/
-#ifndef _FSA_H_
-#define _FSA_H_
-
-typedef struct
-{
-    u32 flag;
-    u32 permission;
-    u32 owner_id;
-    u32 group_id;
-    u32 size; // size in bytes
-    u32 physblock_size; // physical size on disk in bytes
-    u64 quota_size;
-    u32 id;
-    u32 ctime;
-    u32 mtime;
-    u32 unk2[0x0D];
-}fileStat_s;
-
-#endif

ios_fs/source/function_hooks.s

@@ -1,101 +0,0 @@
-
-#############################################################################################
-# FS main thread hook
-#############################################################################################
-.extern createDevThread_entry
-    .globl createDevThread_hook
-createDevThread_hook:
-    push {r0,r1,lr}
-    ldr r0, [r4, #0x8]
-    mov r1, r7
-    bl createDevThread_entry
-    pop {r0,r1,lr}
-#   restore original instruction
-    pop {r4-r8,pc}
-
-#############################################################################################
-# devices handle hooks
-#############################################################################################
-.extern getMdDeviceById
-    .globl getMdDeviceById_hook
-getMdDeviceById_hook:
-    mov r4, r0
-    push {lr}
-    bl getMdDeviceById
-    pop {lr}
-    cmp r0, #0
-    moveq r0, r4
-    bxeq lr
-    pop {r4,r5,pc}
-
-
-#############################################################################################
-# syslog hook
-#############################################################################################
-    .globl syslogOutput_hook
-syslogOutput_hook:
-#   push {r0,lr}
-#   bl dump_syslog
-#   pop {r0,lr}
-#   restore original instruction
-    pop {r4-r8,r10,pc}
-
-#############################################################################################
-# Original NAND read functions
-#############################################################################################
-    .globl slcRead1_original
-slcRead1_original:
-    push {r4-r8,lr}
-    ldr r4, [pc]
-    bx r4
-    .word 0x107B9990
-
-    .globl sdcardRead_original
-sdcardRead_original:
-    push {r4,lr}
-    ldr r4, [pc]
-    bx r4
-    .word 0x107BDDD4
-
-#############################################################################################
-# FSA functions
-#############################################################################################
-    .globl FSA_MakeQuota_asm_hook
-FSA_MakeQuota_asm_hook:
-    mov r1, r5
-    b FSA_MakeQuota_hook
-
-#############################################################################################
-# DEBUG STUFF
-#############################################################################################
-# # # # # # # # # #
-#   DEBUG STUFF   #
-# # # # # # # # # #
-#mlcRead1_dbg:
-#	mlcRead1_dbg_stackframe equ (4*6)
-#	mov r12, r0
-#	push {r0-r3,r12,lr}
-#	adr r0, mlcRead1_dbg_format
-#	ldr r1, [sp, #mlcRead1_dbg_stackframe+9*4]
-#	bl FS_SYSLOG_OUTPUT
-#	pop {r0-r3,lr,pc} # replaces mov lr, r0
-#	mlcRead1_dbg_format:
-#		.ascii "mlcRead1 : %08X %08X %08X"
-#		.byte 0x0a
-#		.byte 0x00
-#		.align 0x4
-#
-#mlcRead1_end_hook:
-#	mlcRead1_end_hook_stackframe equ (4*10)
-#	push {r0}
-#	mov r0, #50
-#	bl FS_SLEEP
-#	ldr r0, =sdcard_read_buffer
-#	ldr r1, [sp, #mlcRead1_end_hook_stackframe+4*1]
-#	mov r2, #0x200
-#	bl FS_MEMCPY
-#	ldr r0, =sdcard_read_buffer
-#	str r6, [r0]
-#	mov r1, #0x200
-#	bl dump_data
-#	pop {r0,r4-r11,pc}

ios_fs/source/hardware_registers.h

@@ -1,9 +0,0 @@
-#ifndef HARDWARE_REGISTERS_H_
-#define HARDWARE_REGISTERS_H_
-
-#define LT_GPIO_IN                  0x0d8000e8
-
-
-#define GPIO_IN_POWER_BUTTON        0x01
-
-#endif // HARDWARE_REGISTERS_H_

ios_fs/source/imports.h

@@ -1,38 +0,0 @@
-#ifndef IMPORTS_H_
-#define IMPORTS_H_
-
-#define FS_IOS_SHUTDOWN                     ((void (*)(int))0x107F6C94)
-
-#define FS_SVC_CREATEMUTEX                  ((int (*)(int, int))0x107F6BBC)
-#define FS_SVC_ACQUIREMUTEX                 ((int (*)(int, int))0x107F6BC4)
-#define FS_SVC_RELEASEMUTEX                 ((int (*)(int))0x107F6BCC)
-#define FS_SVC_DESTROYMUTEX                 ((int (*)(int))0x107F6BD4)
-
-#define FS_SLEEP                            ((void (*)(int))0x1071D668)
-#define FS_MEMCPY                           ((void* (*)(void*, const void*, u32))0x107F4F7C)
-#define FS_MEMSET                           ((void* (*)(void*, int, u32))0x107F5018)
-#define FS_VSNPRINTF                        ((int (*)(char * s, u32 n, const char * format, va_list arg))0x107F5F68)
-#define FS_SNPRINTF                         ((int (*)(char * s, u32 n, const char * format, ...))0x107F5FB4)
-#define FS_STRNCMP                          ((int (*)(const char *s1, const char *s2, u32 size))0x107F6138)
-#define FS_STRNCPY                          ((char* (*)(char *s1, const char *s2, u32 size))0x107F60DC)
-#define FS_SYSLOG_OUTPUT                    ((void (*)(const char *format, ...))0x107F0C84)
-#define FS_RAW_READ1                        ((int (*)(int handle, u32 offset_high, u32 offset_low, u32 size, void* buf, void *callback, int callback_arg))0x10732BC0)
-#define FS_SDIO_DOREADWRITECOMMAND          ((int (*)(int, void*, u32, void*, void*))0x10718A8C)
-
-#define FS_REGISTERMDPHYSICALDEVICE         ((int (*)(void*, int, int))0x10718860)
-
-#define memcpy                              FS_MEMCPY
-#define memset                              FS_MEMSET
-
-#define FS_MMC_SDCARD_STRUCT                ((vu32*)0x1089B9F8)
-#define FS_MMC_MLC_STRUCT                   ((vu32*)0x1089B948)
-
-#define FS_MLC_PHYS_DEV_STRUCT              ((void*)0x11C3A14C)
-#define FS_SLC_PHYS_DEV_STRUCT              ((void*)0x11C381CC)
-#define FS_SLCCMPT_PHYS_DEV_STRUCT          ((void*)0x11C37668)
-
-#define le16(i)                             ((((u16) ((i) & 0xFF)) << 8) | ((u16) (((i) & 0xFF00) >> 8)))
-#define le32(i)                             ((((u32)le16((i) & 0xFFFF)) << 16) | ((u32)le16(((i) & 0xFFFF0000) >> 16)))
-#define le64(i)                             ((((u64)le32((i) & 0xFFFFFFFFLL)) << 32) | ((u64)le32(((i) & 0xFFFFFFFF00000000LL) >> 32)))
-
-#endif // IMPORTS_H_

ios_fs/source/main.c

@@ -1,62 +0,0 @@
-#include "text.h"
-#include "sdio.h"
-#include "dumper.h"
-#include "imports.h"
-#include "devices.h"
-#include "svc.h"
-#include "../../common/config_types.h"
-#include "../../common/kernel_commands.h"
-
-void createDevThread_entry(int node_type, u32 *dev_handles)
-{
-    FS_SYSLOG_OUTPUT("FSA: %s thread created\n", (char*)dev_handles[0]);
-
-    if(node_type == NODE_TYPE_DEV_MMC)
-    {
-        cfw_config_t cfw_config;
-        FS_MEMSET(&cfw_config, 0, sizeof(cfw_config));
-        svcCustomKernelCommand(KERNEL_GET_CFW_CONFIG, &cfw_config);
-
-        if(cfw_config.redNAND)
-        {
-            sdcard_init();
-        }
-    }
-    /*else if(node_type == NODE_TYPE_DEV_UMS)
-    {
-        // instead of hooking into attach at 0x10732FBC...lets do this and let the system do the mount
-        fs_attach_info_t * info = (fs_attach_info_t *)(*(u32*)0x1091C2E4);
-        do
-        {
-            if(info->fs_type == FS_TYPE_FAT)
-            {
-                int i;
-                for(i = 0; i < sizeof(info->allowed_devices); i++)
-                {
-                    if(info->allowed_devices[i] == 0)
-                    {
-                        info->allowed_devices[i] = DEVICE_TYPE_USB;
-                        break;
-                    }
-                }
-                break;
-            }
-            info = info->next;
-        }
-        while(info);
-    }*/
-    else if(node_type == NODE_TYPE_DEV_ATFS) // ATFS is started right before ISFS for slc/slccmpt
-    {
-        cfw_config_t cfw_config;
-        FS_MEMSET(&cfw_config, 0, sizeof(cfw_config));
-        svcCustomKernelCommand(KERNEL_GET_CFW_CONFIG, &cfw_config);
-
-        if(cfw_config.redNAND && (check_nand_dump() == 0))
-        {
-            clearScreen(0x000000FF);
-            _printf(20, 20, "welcome to redNAND!");
-
-            dump_nand_complete();
-        }
-    }
-}

ios_fs/source/mlcio.c

@@ -1,11 +0,0 @@
-#include "types.h"
-#include "imports.h"
-
-void mlc_init(void)
-{
-    FS_MMC_MLC_STRUCT[0x24/4] = FS_MMC_MLC_STRUCT[0x24/4] | 0x20;
-    FS_MMC_MLC_STRUCT[0x28/4] = FS_MMC_MLC_STRUCT[0x28/4] & (~0x04);
-}
-
-
-

ios_fs/source/mlcio.h

@@ -1,6 +0,0 @@
-#ifndef _MLCIO_H_
-#define _MLCIO_H_
-
-void mlc_init(void);
-
-#endif // _MLCIO_H_

ios_fs/source/sdio.c

@@ -1,107 +0,0 @@
-#include "types.h"
-#include "imports.h"
-
-static int sdcard_access_mutex = 0;
-static u32 dumpdata_offset = 0;
-
-typedef struct _sd_command_block_t
-{
-    u32 cnt;
-    u32 block_size;
-    u32 command_type;
-    void * data_ptr;
-    u64 offset;
-    void *callback;
-    void *callback_arg;
-    int minus_one;
-} __attribute__((packed)) sd_command_block_t;
-
-void sdcard_init(void)
-{
-	// this should run *after* /dev/mmc thread is created
-	// first we create our synchronization stuff
-    sdcard_access_mutex = FS_SVC_CREATEMUTEX(1, 1);
-
-    dumpdata_offset = 0;
-
-	// then we sleep until /dev/mmc is done initializing sdcard (TODO : better synchronization here)
-	FS_SLEEP(1000);
-
-	// finally we set some flags to indicate sdcard is ready for use
-    FS_MMC_SDCARD_STRUCT[0x24/4] = FS_MMC_SDCARD_STRUCT[0x24/4] | 0x20;
-    FS_MMC_SDCARD_STRUCT[0x28/4] = FS_MMC_SDCARD_STRUCT[0x28/4] & (~0x04);
-}
-
-static void sdcard_readwrite_callback(void *priv_data, int result)
-{
-    int *private_data = (int*)priv_data;
-
-    private_data[1] = result;
-
-    FS_SVC_RELEASEMUTEX(private_data[0]);
-}
-
-void sdcard_lock_mutex(void)
-{
-    FS_SVC_ACQUIREMUTEX(sdcard_access_mutex, 0);
-}
-
-void sdcard_unlock_mutex(void)
-{
-    FS_SVC_RELEASEMUTEX(sdcard_access_mutex);
-}
-
-int sdcard_readwrite(int is_read, void *data, u32 cnt, u32 block_size, u32 offset_blocks, int * out_callback_arg, int device_id)
-{
-	// first of all, grab sdcard mutex
-    sdcard_lock_mutex();
-
-	//also create a mutex for synchronization with end of operation...
-    int sync_mutex = FS_SVC_CREATEMUTEX(1, 1);
-
-    // ...and acquire it
-    FS_SVC_ACQUIREMUTEX(sync_mutex, 0);
-
-    // block_size needs to be equal to sector_size (0x200)
-    while(block_size > 0x200)
-    {
-        block_size >>= 1;
-        cnt <<= 1;
-        offset_blocks <<= 1;
-    }
-
-	// build rw command paramstruct
-    sd_command_block_t command;
-    command.cnt = cnt;
-    command.block_size = block_size;
-    command.command_type = (is_read ? 0x03 : 0x00);
-    command.data_ptr = data;
-    command.offset = offset_blocks;
-    command.callback = 0x00;
-    command.callback_arg = 0x00;
-    command.minus_one = (u32)-1;
-
-    // setup parameters
-    int private_data[2];
-    private_data[0] = sync_mutex;
-    private_data[1] = 0;
-
-    // call readwrite function
-    int result = FS_SDIO_DOREADWRITECOMMAND(device_id, &command, offset_blocks, sdcard_readwrite_callback, (void*)private_data);
-    if(result == 0)
-    {
-        // wait for callback to give the go-ahead
-        FS_SVC_ACQUIREMUTEX(sync_mutex, 0);
-
-        if(out_callback_arg)
-        {
-            *out_callback_arg = private_data[1];
-        }
-    }
-
-    // finally, release sdcard mutexes
-    FS_SVC_DESTROYMUTEX(sync_mutex);
-    sdcard_unlock_mutex();
-
-    return result;
-}

ios_fs/source/sdio.h

@@ -1,12 +0,0 @@
-#ifndef _SDIO_H_
-#define _SDIO_H_
-
-#define SDIO_WRITE      0
-#define SDIO_READ       1
-
-void sdcard_init(void);
-void sdcard_lock_mutex(void);
-void sdcard_unlock_mutex(void);
-int sdcard_readwrite(int is_read, void *data, u32 cnt, u32 block_size, u32 offset_blocks, int * out_callback_arg, int device_id);
-
-#endif // _SDIO_H_

ios_fs/source/svc.h

@@ -1,29 +0,0 @@
-#ifndef SVC_H
-#define SVC_H
-
-#include "types.h"
-
-#define SHUTDOWN_TYPE_POWER_OFF             0
-#define SHUTDOWN_TYPE_REBOOT                1
-
-typedef struct
-{
-	void* ptr;
-	u32 len;
-	u32 unk;
-}iovec_s;
-
-void* svcAlloc(u32 heapid, u32 size);
-void* svcAllocAlign(u32 heapid, u32 size, u32 align);
-void svcFree(u32 heapid, void* ptr);
-int svcOpen(char* name, int mode);
-int svcClose(int fd);
-int svcIoctl(int fd, u32 request, void* input_buffer, u32 input_buffer_len, void* output_buffer, u32 output_buffer_len);
-int svcIoctlv(int fd, u32 request, u32 vector_count_in, u32 vector_count_out, iovec_s* vector);
-int svcInvalidateDCache(void* address, u32 size);
-int svcFlushDCache(void* address, u32 size);
-
-void svcShutdown(int shutdown_type);
-int svcCustomKernelCommand(u32 command, ...);
-
-#endif

ios_fs/source/svc.s

@@ -1,68 +0,0 @@
-.arm
-.align 4
-
-.global svcAlloc
-.type svcAlloc, %function
-svcAlloc:
-	.word 0xE7F027F0
-	bx lr
-
-.global svcAllocAlign
-.type svcAllocAlign, %function
-svcAllocAlign:
-	.word 0xE7F028F0
-	bx lr
-
-.global svcFree
-.type svcFree, %function
-svcFree:
-	.word 0xE7F029F0
-	bx lr
-
-.global svcOpen
-.type svcOpen, %function
-svcOpen:
-	.word 0xE7F033F0
-	bx lr
-
-.global svcClose
-.type svcClose, %function
-svcClose:
-	.word 0xE7F034F0
-	bx lr
-
-.global svcIoctl
-.type svcIoctl, %function
-svcIoctl:
-	.word 0xE7F038F0
-	bx lr
-
-.global svcIoctlv
-.type svcIoctlv, %function
-svcIoctlv:
-	.word 0xE7F039F0
-	bx lr
-
-.global svcInvalidateDCache
-.type svcInvalidateDCache, %function
-svcInvalidateDCache:
-	.word 0xE7F051F0
-	bx lr
-
-.global svcFlushDCache
-.type svcFlushDCache, %function
-svcFlushDCache:
-	.word 0xE7F052F0
-	bx lr
-
-.global svcShutdown
-.type svcShutdown, %function
-svcShutdown:
-	.word 0xE7F072F0
-	bx lr
-
-.global svcCustomKernelCommand
-.type svcCustomKernelCommand, %function
-svcCustomKernelCommand:
-	.word 0xE7F081F0
-	bx lr

ios_fs/source/text.c

@@ -1,90 +0,0 @@
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <stdarg.h>
-#include "imports.h"
-#include "types.h"
-#include "font_bin.h"
-
-#define FRAMEBUFFER_ADDRESS (0x14000000+0x38C0000)
-#define FRAMEBUFFER_STRIDE (0xE00)
-#define FRAMEBUFFER_STRIDE_WORDS (FRAMEBUFFER_STRIDE >> 2)
-
-#define CHAR_SIZE_X (8)
-#define CHAR_SIZE_Y (8)
-
-u32* const framebuffer = (u32*)FRAMEBUFFER_ADDRESS;
-
-void clearScreen(u32 color)
-{
-	int i;
-	for(i = 0; i < ((FRAMEBUFFER_STRIDE * 504)/4); i++)
-	{
-		framebuffer[i] = color;
-	}
-}
-
-void clearLine(int y, u32 color)
-{
-	u32* fb = &framebuffer[y * FRAMEBUFFER_STRIDE_WORDS];
-	u32* fb_end = &framebuffer[(y+CHAR_SIZE_Y) * FRAMEBUFFER_STRIDE_WORDS];
-
-    while(fb < fb_end)
-    {
-        *fb = color;
-        fb++;
-    }
-}
-
-void drawCharacter(char c, int x, int y)
-{
-	if(c < 32)return;
-	c -= 32;
-	u8* charData = (u8*)&font_bin[(CHAR_SIZE_X * CHAR_SIZE_Y * c) / 8];
-	u32* fb = &framebuffer[x + y * FRAMEBUFFER_STRIDE_WORDS];
-	int i, j;
-	for(i = 0; i < CHAR_SIZE_Y; i++)
-	{
-		u8 v= *(charData++);
-		for(j = 0; j < CHAR_SIZE_X; j++)
-		{
-			if(v & 1) *fb = 0x00000000;
-			else *fb = 0xFFFFFFFF;
-			v >>= 1;
-			fb++;
-		}
-		fb += FRAMEBUFFER_STRIDE_WORDS - CHAR_SIZE_X;
-	}
-}
-
-void drawString(char* str, int x, int y)
-{
-	if(!str) return;
-	int k;
-	int dx = 0, dy = 0;
-	for(k = 0; str[k]; k++)
-	{
-		if(str[k] >= 32 && str[k] < 128) drawCharacter(str[k], x + dx, y + dy);
-
-		dx += 8;
-
-		if(str[k] == '\n')
-		{
-			dx = 0;
-			dy -= 8;
-		}
-	}
-}
-
-void _printf(int x, int y, const char *format, ...)
-{
-    va_list args;
-    va_start(args, format);
-
-    char buffer[0x100];
-
-    FS_VSNPRINTF(buffer, sizeof(buffer), format, args);
-    drawString(buffer, x, y);
-
-    va_end(args);
-}

ios_fs/source/text.h

@@ -1,11 +0,0 @@
-#ifndef TEXT_H
-#define TEXT_H
-
-#include "types.h"
-
-void clearScreen(u32 color);
-void clearLine(int y, u32 color);
-void drawString(char* str, int x, int y);
-void _printf(int x, int y, const char *format, ...);
-
-#endif

ios_fs/source/types.h

@@ -1,29 +0,0 @@
-#ifndef TYPES_H
-#define TYPES_H
-
-	#include <stdint.h>
-	#include <stdbool.h>
-
-	#define U64_MAX	UINT64_MAX
-
-	typedef uint8_t u8;
-	typedef uint16_t u16;
-	typedef uint32_t u32;
-	typedef uint64_t u64;
-
-	typedef int8_t s8;
-	typedef int16_t s16;
-	typedef int32_t s32;
-	typedef int64_t s64;
-
-	typedef volatile u8 vu8;
-	typedef volatile u16 vu16;
-	typedef volatile u32 vu32;
-	typedef volatile u64 vu64;
-
-	typedef volatile s8 vs8;
-	typedef volatile s16 vs16;
-	typedef volatile s32 vs32;
-	typedef volatile s64 vs64;
-
-#endif

ios_kernel/source/config.h

@@ -1,31 +0,0 @@
-/***************************************************************************
- * Copyright (C) 2016
- * 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.
- ***************************************************************************/
-#ifndef __CONFIG_H_
-#define __CONFIG_H_
-
-#include "../../common/config_types.h"
-
-extern cfw_config_t cfw_config;
-
-#endif

ios_kernel/source/instant_patches.c

@@ -21,7 +21,6 @@
  * 3. This notice may not be removed or altered from any source
  * distribution.
  ***************************************************************************/
-#include "config.h"
 #include "utils.h"
 #include "types.h"
 #include "elf_patcher.h"
@@ -39,8 +38,7 @@ typedef struct
     u32 cached;
 } ios_map_shared_info_t;
 
-void instant_patches_setup(void)
+void instant_patches_setup(void){
-{
     // apply IOS ELF launch hook
 	*(volatile u32*)0x0812A120 = ARM_BL(0x0812A120, kernel_launch_ios);
 
@@ -48,55 +46,53 @@ void instant_patches_setup(void)
 	*(volatile u32*)0x1070FAE8 = 0x05812070;
 	*(volatile u32*)0x1070FAEC = 0xEAFFFFF9;
    
-    if(cfw_config.noIosReload)
+    int (*_iosMapSharedUserExecution)(void *descr) = (void*)0x08124F88;
-    {
-        int (*_iosMapSharedUserExecution)(void *descr) = (void*)0x08124F88;
 
-        // patch kernel dev node registration
+    // patch kernel dev node registration
-        *(volatile u32*)0x081430B4 = 1;
+    *(volatile u32*)0x081430B4 = 1;
 
-        // fix 10 minute timeout that crashes MCP after 10 minutes of booting
+    // fix 10 minute timeout that crashes MCP after 10 minutes of booting
-        *(volatile u32*)(0x05022474 - 0x05000000 + 0x081C0000) = 0xFFFFFFFF;    // NEW_TIMEOUT
+    *(volatile u32*)(0x05022474 - 0x05000000 + 0x081C0000) = 0xFFFFFFFF;    // NEW_TIMEOUT
 
-        // patch cached cert check
+    // patch cached cert check
-        // start our MCP thread directly on first title change
+    // start our MCP thread directly on first title change
-        kernel_memset((void*)(0x050BD000 - 0x05000000 + 0x081C0000), 0, 0x3000);
+    kernel_memset((void*)(0x050BD000 - 0x05000000 + 0x081C0000), 0, 0x3000);
-        *(volatile u32*)(0x05054D6C - 0x05000000 + 0x081C0000) = ARM_B(0x05054D6C, _startMainThread);
+    *(volatile u32*)(0x05054D6C - 0x05000000 + 0x081C0000) = ARM_B(0x05054D6C, _startMainThread);
 
-        // patch MCP authentication check
+    // patch MCP authentication check
-        *(volatile u32*)(0x05014CAC - 0x05000000 + 0x081C0000) = 0x20004770;    // mov r0, #0; bx lr
+    *(volatile u32*)(0x05014CAC - 0x05000000 + 0x081C0000) = 0x20004770;    // mov r0, #0; bx lr
 
-        // patch IOSC_VerifyPubkeySign to always succeed
+    // patch IOSC_VerifyPubkeySign to always succeed
-        *(volatile u32*)(0x05052C44 - 0x05000000 + 0x081C0000) = 0xE3A00000;    // mov r0, #0
+    *(volatile u32*)(0x05052C44 - 0x05000000 + 0x081C0000) = 0xE3A00000;    // mov r0, #0
-        *(volatile u32*)(0x05052C48 - 0x05000000 + 0x081C0000) = 0xE12FFF1E;    // bx lr
+    *(volatile u32*)(0x05052C48 - 0x05000000 + 0x081C0000) = 0xE12FFF1E;    // bx lr
 
-        // allow custom bootLogoTex and bootMovie.h264
+    // allow custom bootLogoTex and bootMovie.h264
-        *(volatile u32*)(0xE0030D68 - 0xE0000000 + 0x12900000) = 0xE3A00000;    // mov r0, #0
+    *(volatile u32*)(0xE0030D68 - 0xE0000000 + 0x12900000) = 0xE3A00000;    // mov r0, #0
-        *(volatile u32*)(0xE0030D34 - 0xE0000000 + 0x12900000) = 0xE3A00000;    // mov r0, #0
+    *(volatile u32*)(0xE0030D34 - 0xE0000000 + 0x12900000) = 0xE3A00000;    // mov r0, #0
 
-        // allow any region title launch
+    // allow any region title launch
-        *(volatile u32*)(0xE0030498 - 0xE0000000 + 0x12900000) = 0xE3A00000;    // mov r0, #0
+    *(volatile u32*)(0xE0030498 - 0xE0000000 + 0x12900000) = 0xE3A00000;    // mov r0, #0
 
-        // set zero to start thread directly on first title change
+    // set zero to start thread directly on first title change
-        *(volatile u32*)(0x050BC580 - 0x05000000 + 0x081C0000) = 0;
+    *(volatile u32*)(0x050BC580 - 0x05000000 + 0x081C0000) = 0;
-        // down display launch image at this state
-        *(volatile u32*)(_text_start - 4 - 0x05100000 + 0x13D80000) = 0;
     
-        ios_map_shared_info_t map_info;
+    *(volatile u32*)(0x050254D6 - 0x05000000 + 0x081C0000) = (volatile u32*) THUMB_BL(0x050254D6, MCP_LoadFile_patch);
-        map_info.paddr = 0x050BD000 - 0x05000000 + 0x081C0000;
+    *(volatile u32*)(0x05025242 - 0x05000000 + 0x081C0000) = (volatile u32*) THUMB_BL(0x05025242, MCP_ioctl100_patch);
-        map_info.vaddr = 0x050BD000;
-        map_info.size = 0x3000;
-        map_info.domain = 1;            // MCP
-        map_info.type = 3;              // 0 = undefined, 1 = kernel only, 2 = read only, 3 = read/write
-        map_info.cached = 0xFFFFFFFF;
-        _iosMapSharedUserExecution(&map_info);  // actually a bss section but oh well it will have read/write
    
-        map_info.paddr = 0x05116000 - 0x05100000 + 0x13D80000;
+    ios_map_shared_info_t map_info;
-        map_info.vaddr = 0x05116000;
+    map_info.paddr = 0x050BD000 - 0x05000000 + 0x081C0000;
-        map_info.size = 0x4000;
+    map_info.vaddr = 0x050BD000;
-        map_info.domain = 1;            // MCP
+    map_info.size = 0x3000;
-        map_info.type = 3;              // 0 = undefined, 1 = kernel only, 2 = read only, 3 = read write
+    map_info.domain = 1;            // MCP
-        map_info.cached = 0xFFFFFFFF;
+    map_info.type = 3;              // 0 = undefined, 1 = kernel only, 2 = read only, 3 = read/write
-        _iosMapSharedUserExecution(&map_info);
+    map_info.cached = 0xFFFFFFFF;
-    }
+    _iosMapSharedUserExecution(&map_info);  // actually a bss section but oh well it will have read/write
+
+    map_info.paddr = 0x05116000 - 0x05100000 + 0x13D80000;
+    map_info.vaddr = 0x05116000;
+    map_info.size = 0x4000;
+    map_info.domain = 1;            // MCP
+    map_info.type = 3;              // 0 = undefined, 1 = kernel only, 2 = read only, 3 = read write
+    map_info.cached = 0xFFFFFFFF;
+    _iosMapSharedUserExecution(&map_info);    
 }

ios_kernel/source/ios_acp_patches.c

@@ -1,59 +0,0 @@
-/***************************************************************************
- * Copyright (C) 2016
- * 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.
- ***************************************************************************/
-#include "types.h"
-#include "elf_patcher.h"
-#include "config.h"
-#include "ios_acp_patches.h"
-#include "../../ios_acp/ios_acp.bin.h"
-#include "../../ios_acp/ios_acp_syms.h"
-
-#define ACP_CODE_BASE_PHYS_ADDR     (-0xE0000000 + 0x12900000)
-
-extern const patch_table_t acp_patches_table[];
-extern const patch_table_t acp_patches_table_end[];
-
-u32 acp_get_phys_code_base(void)
-{
-    return _text_start + ACP_CODE_BASE_PHYS_ADDR;
-}
-
-void acp_run_patches(u32 ios_elf_start)
-{
-    section_write(ios_elf_start, _text_start, (void*)acp_get_phys_code_base(), _text_end - _text_start);
-
-    // hook acp fsa raw read function
-    section_write_word(ios_elf_start, 0xE00601F0, ARM_BL(0xE00601F0, ACP_FSARawRead_hook));
-
-    // patch logs to output more info
-    section_write_word(ios_elf_start, 0xE009801C, ARM_B(0xE009801C, 0xE00C4D54));
-    section_write_word(ios_elf_start, 0xE00D87B0, ARM_B(0xE00D87B0, 0xE00C4D54));
-    section_write_word(ios_elf_start, 0xE00D6DE8, ARM_B(0xE00D6DE8, 0xE00C4D54));
-    section_write_word(ios_elf_start, 0xE009A0C4, 0xE3A00000);
-
-    // patch acp remove quota to always try recursive directory remove after remove quota
-    section_write_word(ios_elf_start, 0xE002E170, 0xEA000021);
-
-    u32 patch_count = (u32)(((u8*)acp_patches_table_end) - ((u8*)acp_patches_table)) / sizeof(patch_table_t);
-    patch_table_entries(ios_elf_start, acp_patches_table, patch_count);
-}

ios_kernel/source/ios_acp_patches.h

@@ -1,30 +0,0 @@
-/***************************************************************************
- * Copyright (C) 2016
- * 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.
- ***************************************************************************/
-#ifndef _ACP_PATCHES_H_
-#define _ACP_PATCHES_H_
-
-u32 acp_get_phys_code_base(void);
-void acp_run_patches(u32 ios_elf_start);
-
-#endif

ios_kernel/source/ios_acp_patches_asm.s

@@ -1,11 +0,0 @@
-.arm
-
-patch_wfs_partition_check:
-    mov r0, #0
-
-.globl acp_patches_table, acp_patches_table_end
-acp_patches_table:
-#          origin           data                                    size
-#     .word 0xE00605D0,      patch_wfs_partition_check,              4
-acp_patches_table_end:
-

ios_kernel/source/ios_bsp_patches.c

@@ -1,79 +0,0 @@
-/***************************************************************************
- * Copyright (C) 2016
- * 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.
- ***************************************************************************/
-#include "types.h"
-#include "elf_patcher.h"
-#include "ios_bsp_patches.h"
-#include "../../ios_bsp/ios_bsp_syms.h"
-#include "fsa.h"
-#include "utils.h"
-
-#define BSP_PHYS_DIFF                                   (-0xE6000000 + 0x13CC0000)
-
-extern const patch_table_t fs_patches_table[];
-extern const patch_table_t fs_patches_table_end[];
-
-u32 bsp_get_phys_code_base(void)
-{
-    return _text_start + BSP_PHYS_DIFF;
-}
-
-int bsp_init_seeprom_buffer(u32 baseSector, int dumpFound)
-{
-    void *tmpBuffer = (void*)0x00140000;
-
-    if(dumpFound)
-    {
-        int res = FSA_SDReadRawSectors(tmpBuffer, baseSector, 1);
-        if(res < 0)
-            return res;
-    }
-    else
-    {
-        //! just clear out the seeprom and it will be re-initialized on BSP module
-        //! TODO: maybe read in the seeprom here from SPI or BSP module
-        kernel_memset(tmpBuffer, 0, 0x200);
-    }
-
-	int level = disable_interrupts();
-	unsigned int control_register = disable_mmu();
-
-    kernel_memcpy((void*)(_seeprom_buffer_start - 0xE6047000 + 0x13D07000), tmpBuffer, 0x200);
-
-	restore_mmu(control_register);
-	enable_interrupts(level);
-
-    return 0;
-}
-
-void bsp_run_patches(u32 ios_elf_start)
-{
-    section_write(ios_elf_start, _text_start, (void*)bsp_get_phys_code_base(), _text_end - _text_start);
-    section_write_bss(ios_elf_start, _bss_start, _bss_end - _bss_start);
-
-    section_write(ios_elf_start, _seeprom_buffer_start, (void*)(_seeprom_buffer_start - 0xE6047000 + 0x13D07000), 0x200);
-
-    section_write_word(ios_elf_start, 0xE600D08C, ARM_B(0xE600D08C, EEPROM_SPI_ReadWord));
-    section_write_word(ios_elf_start, 0xE600D010, ARM_B(0xE600D010, EEPROM_SPI_WriteWord));
-    section_write_word(ios_elf_start, 0xE600CF5C, ARM_B(0xE600CF5C, EEPROM_WriteControl));
-}

ios_kernel/source/ios_bsp_patches.h

@@ -1,31 +0,0 @@
-/***************************************************************************
- * Copyright (C) 2016
- * 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.
- ***************************************************************************/
-#ifndef _BSP_PATCHES_H_
-#define _BSP_PATCHES_H_
-
-u32 bsp_get_phys_code_base(void);
-void bsp_run_patches(u32 ios_elf_start);
-int bsp_init_seeprom_buffer(u32 baseSector, int dumpFound);
-
-#endif

ios_kernel/source/ios_fs_patches.c

@@ -1,102 +0,0 @@
-/***************************************************************************
- * Copyright (C) 2016
- * 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.
- ***************************************************************************/
-#include "types.h"
-#include "elf_patcher.h"
-#include "ios_fs_patches.h"
-#include "config.h"
-#include "../../ios_fs/ios_fs_syms.h"
-
-#define FS_PHYS_DIFF                                0
-
-#define FS_SYSLOG_OUTPUT                            0x107F0C84
-#define FS_PRINTF_SYSLOG                            0x107F5720
-#define CALL_FS_REGISTERMDPHYSICALDEVICE            0x107BD81C
-#define FS_GETMDDEVICEBYID                          0x107187C4
-#define FS_CREATEDEVTHREAD_HOOK                     0x10700294
-#define FS_USB_READ                                 0x1077F1C0
-#define FS_USB_WRITE                                0x1077F35C
-#define FS_SLC_READ1                                0x107B998C
-#define FS_SLC_READ2                                0x107B98FC
-#define FS_SLC_WRITE1                               0x107B9870
-#define FS_SLC_WRITE2                               0x107B97E4
-#define FS_MLC_READ1                                0x107DC760
-#define FS_MLC_READ2                                0x107DCDE4
-#define FS_MLC_WRITE1                               0x107DC0C0
-#define FS_MLC_WRITE2                               0x107DC73C
-#define FS_SDCARD_READ1                             0x107BDDD0
-#define FS_SDCARD_WRITE1                            0x107BDD60
-
-extern const patch_table_t fs_patches_table[];
-extern const patch_table_t fs_patches_table_end[];
-
-u32 fs_get_phys_code_base(void)
-{
-    return _text_start + FS_PHYS_DIFF;
-}
-
-void fs_run_patches(u32 ios_elf_start)
-{
-    // write wupserver code and bss
-    section_write(ios_elf_start, _text_start, (void*)fs_get_phys_code_base(), _text_end - _text_start);
-    section_write_bss(ios_elf_start, _bss_start, _bss_end - _bss_start);
-
-    // patch FS logging
-    section_write_word(ios_elf_start, FS_PRINTF_SYSLOG, ARM_B(FS_PRINTF_SYSLOG, FS_SYSLOG_OUTPUT));
-
-    if(cfw_config.redNAND)
-    {
-        section_write_word(ios_elf_start, CALL_FS_REGISTERMDPHYSICALDEVICE, ARM_BL(CALL_FS_REGISTERMDPHYSICALDEVICE, registerMdDevice_hook));
-        section_write_word(ios_elf_start, FS_GETMDDEVICEBYID + 8, ARM_BL((FS_GETMDDEVICEBYID + 8), getMdDeviceById_hook));
-
-        section_write_word(ios_elf_start, FS_SDCARD_READ1, ARM_B(FS_SDCARD_READ1, sdcardRead_patch));
-        section_write_word(ios_elf_start, FS_SDCARD_WRITE1, ARM_B(FS_SDCARD_WRITE1, sdcardWrite_patch));
-
-        section_write_word(ios_elf_start, FS_SLC_READ1, ARM_B(FS_SLC_READ1, slcRead1_patch));
-        section_write_word(ios_elf_start, FS_SLC_READ2, ARM_B(FS_SLC_READ2, slcRead2_patch));
-        section_write_word(ios_elf_start, FS_SLC_WRITE1, ARM_B(FS_SLC_WRITE1, slcWrite1_patch));
-        section_write_word(ios_elf_start, FS_SLC_WRITE2, ARM_B(FS_SLC_WRITE2, slcWrite2_patch));
-
-        //section_write_word(ios_elf_start, FS_USB_READ, ARM_B(FS_USB_READ, usbRead_patch));
-        //section_write_word(ios_elf_start, FS_USB_WRITE, ARM_B(FS_USB_WRITE, usbWrite_patch));
-    }
-
-    //section_write_word(ios_elf_start, 0x1070F87C, ARM_BL(0x1070F87C, FSA_AttachVolume_FillDescription_hook));
-    //section_write_word(ios_elf_start, 0x10700EFC, ARM_BL(0x10700EFC, FSA_AsyncCommandCallback_hook));
-    // patch mounting FAT and allow all devices instead of only SD card
-    //section_write_word(ios_elf_start, 0x1078E074, 0xEA000002);
-    // patch FSA_MakeQuota to not store command -> command is modified depending on wether it is USB FAT or not
-    //section_write_word(ios_elf_start, 0x1070BE0C, 0xE1A00000);
-    //section_write_word(ios_elf_start, 0x1070BE00, ARM_BL(0x1070BE00, FSA_MakeQuota_asm_hook));
-
-    section_write_word(ios_elf_start, FS_CREATEDEVTHREAD_HOOK, ARM_B(FS_CREATEDEVTHREAD_HOOK, createDevThread_hook));
-
-    u32 patch_count = (u32)(((u8*)fs_patches_table_end) - ((u8*)fs_patches_table)) / sizeof(patch_table_t);
-    patch_table_entries(ios_elf_start, fs_patches_table, patch_count);
-
-    //section_write_word(ios_elf_start, 0x10701F6C, ARM_BL(0x10701F6C, FSMakeQuota));
-    //section_write_word(ios_elf_start, 0x10702764, ARM_BL(0x10702764, FSCreateDir));
-    //section_write_word(ios_elf_start, 0x1070278C, ARM_BL(0x1070278C, FSChangeDir));
-    //section_write_word(ios_elf_start, 0x107024B4, ARM_BL(0x107024B4, FSOpenFile));
-    //section_write_word(ios_elf_start, 0x10703F4C, ARM_BL(0x10703F4C, FSWriteFileIssueCommand));
-}

ios_kernel/source/ios_fs_patches.h

@@ -1,30 +0,0 @@
-/***************************************************************************
- * Copyright (C) 2016
- * 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.
- ***************************************************************************/
-#ifndef _FS_PATCHES_H_
-#define _FS_PATCHES_H_
-
-u32 fs_get_phys_code_base(void);
-void fs_run_patches(u32 ios_elf_start);
-
-#endif

ios_kernel/source/ios_fs_patches_asm.s

@@ -1,40 +0,0 @@
-.arm
-
-# patch out sdcard deinitialization
-patch_mdExit:
-    bx lr
-
-# patch out FSRawOpen access
-patch_FSRawOpen:
-    streq r2, [r1, #0x70]
-    .word 0xEAFFFFF9
-
-# nop out hmac memcmp
-patch_hmac_check:
-    mov r0, #0
-
-# null out references to slcSomething1 and slcSomething2
-# (nulling them out is apparently ok; more importantly, i'm not sure what they do and would rather get a crash than unwanted slc-writing)
-slcSomething1:
-	.word 0x00000000
-slcSomething2:
-	.word 0x00000000
-
-#syslogOutput_hook:
-#   push {r0,lr}
-#   bl dump_syslog
-#   pop {r0,lr}
-#   restore original instruction
-#   pop {r4-r8,r10,pc}
-
-
-.globl fs_patches_table, fs_patches_table_end
-fs_patches_table:
-#          origin           data                                    size
-     .word 0x107BD374,      patch_mdExit,                           4
-     .word 0x1070FAE8,      patch_FSRawOpen,                        8
-     .word 0x107B96B8,      slcSomething1,                          8
-     .word 0x107206F0,      patch_hmac_check,                       4
-#     .word 0x107F0B68,      syslogOutput_hook,                      4
-fs_patches_table_end:
-

ios_kernel/source/ios_mcp_patches.c

@@ -23,7 +23,6 @@
  ***************************************************************************/
 #include "types.h"
 #include "elf_patcher.h"
-#include "config.h"
 #include "ios_mcp_patches.h"
 #include "../../ios_mcp/ios_mcp.bin.h"
 #include "../../ios_mcp/ios_mcp_syms.h"
@@ -46,11 +45,7 @@ void mcp_run_patches(u32 ios_elf_start)
 
     section_write_word(ios_elf_start, 0x05056718, ARM_BL(0x05056718, _text_start));
     
-    if(cfw_config.syshaxXml)
+    section_write_word(ios_elf_start, 0x05002BBE, THUMB_BL(0x05002BBE, patch_SD_access_check));
-    {
-        section_write(ios_elf_start, 0x050600DC, "/vol/system/config/syshax.xml", 0x20);
-        section_write(ios_elf_start, 0x050600FC, "/vol/system_slc/config/syshax.xml", 0x24);
-    }
 
     u32 patch_count = (u32)(((u8*)mcp_patches_table_end) - ((u8*)mcp_patches_table)) / sizeof(patch_table_t);
     patch_table_entries(ios_elf_start, mcp_patches_table, patch_count);

ios_kernel/source/kernel_patches.c

@@ -25,13 +25,9 @@
 #include "../../common/kernel_commands.h"
 #include "elf_patcher.h"
 #include "ios_mcp_patches.h"
-#include "ios_acp_patches.h"
-#include "ios_fs_patches.h"
-#include "ios_bsp_patches.h"
 #include "kernel_patches.h"
 #include "exception_handler.h"
 #include "fsa.h"
-#include "config.h"
 #include "utils.h"
 
 extern void __KERNEL_CODE_START(void);
@@ -40,8 +36,6 @@ extern void __KERNEL_CODE_END(void);
 extern const patch_table_t kernel_patches_table[];
 extern const patch_table_t kernel_patches_table_end[];
 
-static u8 otp_buffer[0x400];
-
 static const u32 mcpIoMappings_patch[] =
 {
     // vaddr    paddr       size        ?           ?           ?
@@ -76,44 +70,12 @@ static int kernel_syscall_0x81(u32 command, u32 arg1, u32 arg2, u32 arg3)
         kernel_memcpy((void*)arg1, (void*) arg2, arg3);
         break;
     }
-    case KERNEL_GET_CFW_CONFIG:
-    {
-        //set_domain_register(0xFFFFFFFF);
-        kernel_memcpy((void*)arg1, &cfw_config, sizeof(cfw_config));
-        break;
-    }
     default:
         return -1;
     }
     return 0;
 }
 
-static int kernel_read_otp_internal(int index, void* out_buf, u32 size)
-{
-    kernel_memcpy(out_buf, otp_buffer + (index << 2), size);
-    return 0;
-}
-
-int kernel_init_otp_buffer(u32 sd_sector, int dumpFound)
-{
-    int res;
-
-    if(dumpFound)
-    {
-        res = FSA_SDReadRawSectors(otp_buffer, sd_sector, 2);
-    }
-    else
-    {
-        int (*orig_kernel_read_otp_internal)(int index, void* out_buf, u32 size) = (void*)0x08120248;
-        res = orig_kernel_read_otp_internal(0, otp_buffer, 0x400);
-    }
-
-    if((res == 0) && (dumpFound == 0))
-    {
-        FSA_SDWriteRawSectors(otp_buffer, sd_sector, 2);
-    }
-    return res;
-}
 
 void kernel_launch_ios(u32 launch_address, u32 L, u32 C, u32 H)
 {
@@ -129,11 +91,6 @@ void kernel_launch_ios(u32 launch_address, u32 L, u32 C, u32 H)
         //! try to keep the order of virt. addresses to reduce the memmove amount
         mcp_run_patches(ios_elf_start);
         kernel_run_patches(ios_elf_start);   
-        fs_run_patches(ios_elf_start);
-        //acp_run_patches(ios_elf_start);
-
-        if(cfw_config.redNAND && cfw_config.seeprom_red)
-            bsp_run_patches(ios_elf_start);
 
         restore_mmu(control_register);
         enable_interrupts(level);
@@ -155,12 +112,6 @@ void kernel_run_patches(u32 ios_elf_start)
 
     section_write_word(ios_elf_start, 0x0812CD2C, ARM_B(0x0812CD2C, kernel_syscall_0x81));
 
-    if(cfw_config.redNAND && cfw_config.otp_red)
-    {
-        section_write(ios_elf_start, (u32)otp_buffer, otp_buffer, 0x400);
-        section_write_word(ios_elf_start, 0x08120248, ARM_B(0x08120248, kernel_read_otp_internal));
-    }
-
     u32 patch_count = (u32)(((u8*)kernel_patches_table_end) - ((u8*)kernel_patches_table)) / sizeof(patch_table_t);
     patch_table_entries(ios_elf_start, kernel_patches_table, patch_count);
 }

ios_kernel/source/main.c

@@ -22,19 +22,11 @@
  * distribution.
  ***************************************************************************/
 #include "types.h"
-#include "config.h"
 #include "utils.h"
-#include "redirection_setup.h"
 #include "ios_mcp_patches.h"
-#include "ios_acp_patches.h"
-#include "ios_fs_patches.h"
-#include "ios_bsp_patches.h"
 #include "instant_patches.h"
 
 #define USB_PHYS_CODE_BASE      0x101312D0
-
-cfw_config_t cfw_config;
-
 typedef struct
 {
     u32 size;
@@ -94,30 +86,11 @@ int _main()
     
     payload_info_t *payloads = (payload_info_t*)0x00148000;
 
-	kernel_memcpy((void*)&cfw_config, payloads->data, payloads->size);
-    payloads = (payload_info_t*)( ((char*)payloads) + ALIGN4(sizeof(payload_info_t) + payloads->size) );
-
 	kernel_memcpy((void*)USB_PHYS_CODE_BASE, payloads->data, payloads->size);
     payloads = (payload_info_t*)( ((char*)payloads) + ALIGN4(sizeof(payload_info_t) + payloads->size) );  
 
-    kernel_memcpy((void*)fs_get_phys_code_base(), payloads->data, payloads->size);
-    payloads = (payload_info_t*)( ((char*)payloads) + ALIGN4(sizeof(payload_info_t) + payloads->size) );
-
-    if(cfw_config.redNAND && cfw_config.seeprom_red)
-        kernel_memcpy((void*)bsp_get_phys_code_base(), payloads->data, payloads->size);
-    payloads = (payload_info_t*)( ((char*)payloads) + ALIGN4(sizeof(payload_info_t) + payloads->size) );
-
-	kernel_memcpy((void*)acp_get_phys_code_base(), payloads->data, payloads->size);
-    payloads = (payload_info_t*)( ((char*)payloads) + ALIGN4(sizeof(payload_info_t) + payloads->size) );
-
 	kernel_memcpy((void*)mcp_get_phys_code_base(), payloads->data, payloads->size);
-    payloads = (payload_info_t*)( ((char*)payloads) + ALIGN4(sizeof(payload_info_t) + payloads->size) );
+	payloads = (payload_info_t*)( ((char*)payloads) + ALIGN4(sizeof(payload_info_t) + payloads->size) );
-
-    if(cfw_config.launchImage)
-    {
-	    kernel_memcpy((void*)MCP_LAUNCH_IMG_PHYS_ADDR, payloads->data, payloads->size);
-        payloads = (payload_info_t*)( ((char*)payloads) + ALIGN4(sizeof(payload_info_t) + payloads->size) );
-    }
     
     // run all instant patches as necessary
     instant_patches_setup();
@@ -132,10 +105,5 @@ int _main()
 
 	enable_interrupts(level);
 
-    if(cfw_config.redNAND)
-    {
-	    redirection_setup();
-    }
-
 	return 0;
 }

ios_kernel/source/redirection_setup.c

@@ -1,92 +0,0 @@
-/***************************************************************************
- * Copyright (C) 2016
- * 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.
- ***************************************************************************/
-#include "config.h"
-#include "utils.h"
-#include "fsa.h"
-#include "kernel_patches.h"
-#include "ios_bsp_patches.h"
-
-void redirection_setup(void)
-{
-    int seepromDumpFound = 0;
-    u32 seepromDumpBaseSector = 0x4FF;
-    int otpDumpFound = 0;
-    u32 otpDumpBaseSector = 0x4FD;
-    int writeInfoSector = 0;
-    sdio_nand_signature_sector_t *infoSector = (sdio_nand_signature_sector_t*)0x00141000;
-    kernel_memset(infoSector, 0x00, 0x200);
-
-    int result = FSA_SDReadRawSectors(infoSector, NAND_DUMP_SIGNATURE_SECTOR, 1);
-    if(result < 0)
-        return;
-
-    if(infoSector->signature == NAND_DUMP_SIGNATURE)
-    {
-        int i;
-        for(i = 0; i < NAND_MAX_DESC_TYPES; i++)
-        {
-            if(infoSector->nand_descriptions[i].nand_type == NAND_DESC_TYPE_SEEPROM)
-            {
-                seepromDumpFound = 1;
-                seepromDumpBaseSector = infoSector->nand_descriptions[i].base_sector;
-            }
-            if(infoSector->nand_descriptions[i].nand_type == NAND_DESC_TYPE_OTP)
-            {
-                otpDumpFound = 1;
-                otpDumpBaseSector = infoSector->nand_descriptions[i].base_sector;
-            }
-        }
-    }
-
-    if(cfw_config.seeprom_red)
-    {
-        bsp_init_seeprom_buffer(seepromDumpBaseSector, seepromDumpFound);
-
-        if(seepromDumpFound == 0)
-        {
-            infoSector->nand_descriptions[3].nand_type = NAND_DESC_TYPE_SEEPROM;
-            infoSector->nand_descriptions[3].base_sector = seepromDumpBaseSector;
-            infoSector->nand_descriptions[3].sector_count = 1;
-            writeInfoSector++;
-        }
-    }
-
-    if(cfw_config.otp_red)
-    {
-        kernel_init_otp_buffer(otpDumpBaseSector, otpDumpFound);
-
-        if(otpDumpFound == 0)
-        {
-            infoSector->nand_descriptions[4].nand_type = NAND_DESC_TYPE_OTP;
-            infoSector->nand_descriptions[4].base_sector = otpDumpBaseSector;
-            infoSector->nand_descriptions[4].sector_count = 2;
-            writeInfoSector++;
-        }
-    }
-
-    if(writeInfoSector > 0)
-    {
-        FSA_SDWriteRawSectors(infoSector, NAND_DUMP_SIGNATURE_SECTOR, 1);
-    }
-}

ios_kernel/source/redirection_setup.h

@@ -1,29 +0,0 @@
-/***************************************************************************
- * Copyright (C) 2016
- * 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.
- ***************************************************************************/
-#ifndef _REDIRECTION_SETUP_H_
-#define _REDIRECTION_SETUP_H_
-
-void redirection_setup(void);
-
-#endif

ios_mcp/Makefile

@@ -6,6 +6,8 @@ ifeq ($(filter $(DEVKITARM)/bin,$(PATH)),)
 export PATH:=$(DEVKITARM)/bin:$(PATH)
 endif
 
+LOG_IP = 0xc0a800ea
+
 ifneq ($(LOG_IP),)
 CFLAGS += -DLOG_IP=$(LOG_IP)
 endif

ios_mcp/source/logger.c

@@ -8,11 +8,11 @@
 #ifdef LOG_IP
 static int log_socket = 0;
 
-int log_init(unsigned int ipAddress)
+int log_init(unsigned int ipAddress){
-{
 	log_socket = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
-	if (log_socket < 0)
+	if (log_socket < 0){
 		return log_socket;
+    }
 
 	struct sockaddr_in connect_addr;
 	memset(&connect_addr, 0, sizeof(connect_addr));
@@ -40,6 +40,9 @@ void log_deinit()
 
 static void log_print(const char *str, int len)
 {
+    if(log_socket < 0) {
+        return;
+    }
     int ret;
     while (len > 0) {
         int block = len < 1400 ? len : 1400; // take max 1400 bytes per UDP packet

ios_mcp/source/main.c

@@ -5,7 +5,6 @@
 #include "ipc.h"
 #include "svc.h"
 #include "text.h"
-#include "../../common/config_types.h"
 #include "../../common/kernel_commands.h"
 
 static int threadsStarted = 0;
@@ -15,17 +14,23 @@ int _startMainThread(void)
     if(threadsStarted == 0)
     {
         threadsStarted = 1;
-        cfw_config_t cfw_config;
-        memset(&cfw_config, 0, sizeof(cfw_config));
-        svcCustomKernelCommand(KERNEL_GET_CFW_CONFIG, &cfw_config);
-
-        if(cfw_config.launchImage)
-        {
-            drawSplashScreen();
-        }
         
         wupserver_init();
         ipc_init();
     }
     return 0;
 }
+
+void patch_SD_access_check(void) {
+    __asm__ volatile(
+        ".thumb\n"
+        //clobbered instructions
+        "add r0, r7, r2\n"
+        //app.permissions.r2.mask seems to be 0xFFFFFFFFFFFFFFFF for every application
+        "ldr r1, =0x32\n"
+        "sub r3, r3, #7\n"
+        "strb r1, [r3]\n"
+        //this instruction was also clobbered but we use r1 so we do it after our patch stuff
+        "movs r1, #0\n"
+        "bx lr");
+}

ios_mcp/source/mcp_loadfile.c

@@ -18,6 +18,8 @@
 
 #include "logger.h"
 #include "ipc_types.h"
+#include "fsa.h"
+#include "svc.h"
 #include <string.h>
 
 typedef enum {
@@ -53,7 +55,7 @@ int (*const MCP_DoLoadFile)(const char* path, const char* path2, void* outputBuf
 int (*const MCP_UnknownStuff)(const char* path, u32 pos, void* outputBuffer, u32 outLength, u32 outLength2, u32 unk) = (void*)0x05014CAC + 1;
 
 static int MCP_LoadCustomFile(char* path, ipcmessage* msg, MCPLoadFileRequest* request);
-static bool replacerpx = false;
+static bool skipPPCSetup = false;
 static bool didrpxfirstchunk = false;
 static char rpxpath[0x280];
 
@@ -74,11 +76,11 @@ int _MCP_LoadFile_patch(ipcmessage* msg) {
     log("msg->ioctl.buffer_io = %p, msg->ioctl.length_io = 0x%X\n", msg->ioctl.buffer_io, msg->ioctl.length_io);
     log("request->type = %d, request->pos = %d, request->name = \"%s\"\n", request->type, request->pos, request->name);
 
-    if (request->type == LOAD_FILE_CAFE_OS &&
+    /*if (request->type == LOAD_FILE_CAFE_OS &&
         request->name[0] == '*') {
         char path[0x40];
 
-    /*  Translate request->name to a path by replacing * with / */
+        // Translate request->name to a path by replacing * with / 
         for (int i = 0; i < 0x40; ++i) {
             if (request->name[i] == '*') {
                 path[i] = '/';
@@ -89,35 +91,82 @@ int _MCP_LoadFile_patch(ipcmessage* msg) {
 
         int result = MCP_LoadCustomFile(path, msg, request);
         if (result >= 0) return result;
-    } else if (replacerpx) {
+    }*/
     /*  RPX replacement!
-        Only replace this chunk if:
-        - replacerpx is true (replace the next rpx to be loaded)
-        - this file is an rpx
-        and either of the following:
-        - we haven't read the first chunk yet
-        - this is not the first chunk
       
         The goal here is only to replace an rpx once. Reading at pos = 0 signifies a
         new rpx load - these conditions detect that. */
-        char* extension = request->name + strlen(request->name) - 3;
-        if (extension[0] == 'r' &&
-            extension[1] == 'p' &&
-            extension[2] == 'x') {
         
-            if (!didrpxfirstchunk || request->pos > 0) {
+    if (request->name[0] == 'm' &&
-                int result = MCP_LoadCustomFile(rpxpath, msg, request);
+        request->name[1] == 'e' &&
-                if (result >= 0) {
+        request->name[2] == 'n' &&
-                    if (request->pos == 0) didrpxfirstchunk = true;
+        request->name[3] == '.' &&
-                    return result;
+        request->name[4] == 'r' &&
+        request->name[5] == 'p' &&
+        request->name[6] == 'x'
+        && rpxpath[0] != 'd'
+        && !skipPPCSetup){
+            int fsa_h = svcOpen("/dev/fsa", 0);
+            FSA_Unmount(fsa_h, "/vol/storage_iosu_homebrew", 2);
+            FSA_Mount(fsa_h, "/dev/sdcard01", "/vol/storage_iosu_homebrew", 2, NULL, 0);
+            svcClose(fsa_h);
+            
+            char * f_path = "/vol/storage_iosu_homebrew/wiiu/payload.rpx";;
+            
+            int result = MCP_LoadCustomFile(f_path, msg, request);
+            
+            if (result >= 0) {                
+                return result;
+            }            
+        }else if (request->name[0] == 's' &&
+        request->name[1] == 'a' &&
+        request->name[2] == 'f' &&
+        request->name[3] == 'e' &&
+        request->name[4] == '.' &&
+        request->name[5] == 'r' &&
+        request->name[6] == 'p' &&
+        request->name[7] == 'x'){
+            
+        char * final_path = rpxpath;
+            
+        if(rpxpath[0] == '\0') {
+            final_path = "/vol/storage_iosu_homebrew/wiiu/apps/homebrew_launcher/homebrew_launcher.rpx";
+            if (request->pos == 0){
+                didrpxfirstchunk = false;
+            }
+        }
+
+        char* extension = request->name + strlen(request->name) - 4;
+        if( extension[0] == '.' &&
+            extension[1] == 'r' &&
+            extension[2] == 'p' &&
+            extension[3] == 'x') {
+             if(final_path != NULL){
+                if (!didrpxfirstchunk || request->pos > 0) {
+                    int fsa_h = svcOpen("/dev/fsa", 0);
+                    FSA_Unmount(fsa_h, "/vol/storage_iosu_homebrew", 2);
+                    FSA_Mount(fsa_h, "/dev/sdcard01", "/vol/storage_iosu_homebrew", 2, NULL, 0);
+                    svcClose(fsa_h);
+                    
+                    int result = MCP_LoadCustomFile(final_path, msg, request);
+                    
+                    rpxpath[0] = '\0';
+                    if (result >= 0) {
+                        if (request->pos == 0) didrpxfirstchunk = true;
+                        return result;
+                    }
                 }
-            } else {
-            /*  This is the second time reading the first chunk of an rpx.
-                Therefore we have already replaced the rpx we were asked to. */
-                replacerpx = false;
             }
         }
     }
+    if (rpxpath[0] == 'd' &&
+        rpxpath[1] == 'o' &&
+        rpxpath[2] == 'n' &&
+        rpxpath[3] == 'e'){
+        skipPPCSetup = true;
+        rpxpath[0] = '\0';
+    }
+    
     
     return real_MCP_LoadFile(msg);
 }
@@ -125,10 +174,18 @@ int _MCP_LoadFile_patch(ipcmessage* msg) {
 static int MCP_LoadCustomFile(char* path, ipcmessage* msg, MCPLoadFileRequest* request) {
     log("Load custom path \"%s\"\n", path);
     
-/*  TODO: If this fails, try last argument as 1 */
+    int filesize = 0;
+    int fileoffset = 0;
+        
+    if(filesize > 0 && (request->pos + fileoffset >  filesize)){
+        return 0;
+    }
+    
+    /*  TODO: If this fails, try last argument as 1 */
     int bytesRead = 0;
-    int result = MCP_DoLoadFile(path, NULL, msg->ioctl.buffer_io, msg->ioctl.length_io, request->pos, &bytesRead, 0);
+    int result = MCP_DoLoadFile(path, NULL, msg->ioctl.buffer_io, msg->ioctl.length_io, request->pos + fileoffset, &bytesRead, 0);
-    log("MCP_DoLoadFile returned %d, bytesRead = %d\n", result, bytesRead);
+    log("MCP_DoLoadFile returned %d, bytesRead = %d pos %d \n", result, bytesRead, request->pos + fileoffset);
+    
 
     if (result >= 0) {
         if (!bytesRead) {
@@ -136,10 +193,13 @@ static int MCP_LoadCustomFile(char* path, ipcmessage* msg, MCPLoadFileRequest* r
         }
 
     /*  TODO: If this fails, try last argument as 1 */
-        result = MCP_UnknownStuff(path, request->pos, msg->ioctl.buffer_io, msg->ioctl.length_io, msg->ioctl.length_io, 0);
+        result = MCP_UnknownStuff(path, request->pos + fileoffset, msg->ioctl.buffer_io, msg->ioctl.length_io, msg->ioctl.length_io, 0);
         log("MCP_UnknownStuff returned %d\n", result);
 
         if (result >= 0) {
+            if(filesize > 0 && (bytesRead + request->pos > filesize)){
+                return filesize - request->pos;
+            }
             return bytesRead;
         }
     }
@@ -158,10 +218,10 @@ int _MCP_ioctl100_patch(ipcmessage* msg) {
     FAIL_ON(!msg->ioctl.length_in, 0);
     FAIL_ON(msg->ioctl.length_in > sizeof(rpxpath) - 1, msg->ioctl.length_in);
     
-    strncpy(rpxpath, (const char*)msg->ioctl.buffer_in, sizeof(rpxpath) - 1);
+    memset(rpxpath,0,sizeof(rpxpath));
-    rpxpath[sizeof(rpxpath) - 1] = '\0';
+    strncpy(rpxpath, (const char*)msg->ioctl.buffer_in, msg->ioctl.length_in);
+    //rpxpath[strlen(rpxpath)] = '\0';
 
-    replacerpx = true;
     didrpxfirstchunk = false;
 
     log("Will load %s for next title\n", rpxpath);

mocha.cbp

@@ -1,325 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
-<CodeBlocks_project_file>
-	<FileVersion major="1" minor="6" />
-	<Project>
-		<Option title="mocha" />
-		<Option makefile_is_custom="1" />
-		<Option pch_mode="2" />
-		<Option compiler="ppc-gcc" />
-		<Build>
-			<Target title="build">
-				<Option output="bin/Release/mocha" prefix_auto="1" extension_auto="1" />
-				<Option object_output="obj/Release/" />
-				<Option type="1" />
-				<Option compiler="ppc-gcc" />
-				<Compiler>
-					<Add option="-O2" />
-				</Compiler>
-				<MakeCommands>
-					<Build command="make" />
-					<CompileFile command="$make -f $makefile $file" />
-					<Clean command="$make -f $makefile clean$target" />
-					<DistClean command="$make -f $makefile distclean$target" />
-					<AskRebuildNeeded command="$make -q -f $makefile $target" />
-					<SilentBuild command="make &gt; $(CMD_NULL)" />
-				</MakeCommands>
-			</Target>
-		</Build>
-		<Compiler>
-			<Add option="-Wall" />
-		</Compiler>
-		<Unit filename="build/cfw_config.d" />
-		<Unit filename="build/entry.d" />
-		<Unit filename="build/exception_handler.d" />
-		<Unit filename="build/fs_functions.d" />
-		<Unit filename="build/fs_utils.d" />
-		<Unit filename="build/gx2_functions.d" />
-		<Unit filename="build/ios_exploit.d" />
-		<Unit filename="build/logger.d" />
-		<Unit filename="build/main.d" />
-		<Unit filename="build/memory.d" />
-		<Unit filename="build/menu.d" />
-		<Unit filename="build/os_functions.d" />
-		<Unit filename="build/sd_fat_devoptab.d" />
-		<Unit filename="build/socket_functions.d" />
-		<Unit filename="build/sys_functions.d" />
-		<Unit filename="build/vpad_functions.d" />
-		<Unit filename="ios_bsp/build/fsa.d" />
-		<Unit filename="ios_bsp/build/seeprom.d" />
-		<Unit filename="ios_bsp/build/seeprom_asm.d" />
-		<Unit filename="ios_bsp/build/svc.d" />
-		<Unit filename="ios_bsp/ios_bsp.bin.h" />
-		<Unit filename="ios_bsp/ios_bsp_syms.h" />
-		<Unit filename="ios_bsp/source/fsa.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_bsp/source/fsa.h" />
-		<Unit filename="ios_bsp/source/seeprom.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_bsp/source/seeprom_asm.s" />
-		<Unit filename="ios_bsp/source/svc.h" />
-		<Unit filename="ios_bsp/source/svc.s" />
-		<Unit filename="ios_bsp/source/types.h" />
-		<Unit filename="ios_fs/build/devices.d" />
-		<Unit filename="ios_fs/build/dumper.d" />
-		<Unit filename="ios_fs/build/fat32_format.d" />
-		<Unit filename="ios_fs/build/font.d" />
-		<Unit filename="ios_fs/build/function_hooks.d" />
-		<Unit filename="ios_fs/build/main.d" />
-		<Unit filename="ios_fs/build/mlcio.d" />
-		<Unit filename="ios_fs/build/sdio.d" />
-		<Unit filename="ios_fs/build/svc.d" />
-		<Unit filename="ios_fs/build/text.d" />
-		<Unit filename="ios_fs/ios_fs.bin.h" />
-		<Unit filename="ios_fs/ios_fs_syms.h" />
-		<Unit filename="ios_fs/source/devices.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_fs/source/devices.h" />
-		<Unit filename="ios_fs/source/dumper.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_fs/source/dumper.h" />
-		<Unit filename="ios_fs/source/fat32_format.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_fs/source/fat32_format.h" />
-		<Unit filename="ios_fs/source/font.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_fs/source/font_bin.h" />
-		<Unit filename="ios_fs/source/function_hooks.s" />
-		<Unit filename="ios_fs/source/hardware_registers.h" />
-		<Unit filename="ios_fs/source/imports.h" />
-		<Unit filename="ios_fs/source/main.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_fs/source/mlcio.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_fs/source/mlcio.h" />
-		<Unit filename="ios_fs/source/sdio.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_fs/source/sdio.h" />
-		<Unit filename="ios_fs/source/svc.h" />
-		<Unit filename="ios_fs/source/svc.s" />
-		<Unit filename="ios_fs/source/text.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_fs/source/text.h" />
-		<Unit filename="ios_fs/source/types.h" />
-		<Unit filename="ios_kernel/build/crt0.d" />
-		<Unit filename="ios_kernel/build/elf_patcher.d" />
-		<Unit filename="ios_kernel/build/exception_handler.d" />
-		<Unit filename="ios_kernel/build/fsa.d" />
-		<Unit filename="ios_kernel/build/instant_patches.d" />
-		<Unit filename="ios_kernel/build/ios_bsp_patches.d" />
-		<Unit filename="ios_kernel/build/ios_fs_patches.d" />
-		<Unit filename="ios_kernel/build/ios_fs_patches_asm.d" />
-		<Unit filename="ios_kernel/build/ios_mcp_patches.d" />
-		<Unit filename="ios_kernel/build/ios_mcp_patches_asm.d" />
-		<Unit filename="ios_kernel/build/kernel_patches.d" />
-		<Unit filename="ios_kernel/build/kernel_patches_asm.d" />
-		<Unit filename="ios_kernel/build/main.d" />
-		<Unit filename="ios_kernel/build/redirection_setup.d" />
-		<Unit filename="ios_kernel/build/text.d" />
-		<Unit filename="ios_kernel/build/utils.d" />
-		<Unit filename="ios_kernel/ios_kernel.bin.h" />
-		<Unit filename="ios_kernel/ios_kernel_syms.h" />
-		<Unit filename="ios_kernel/source/config.h" />
-		<Unit filename="ios_kernel/source/crt0.s" />
-		<Unit filename="ios_kernel/source/elf_abi.h" />
-		<Unit filename="ios_kernel/source/elf_patcher.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_kernel/source/elf_patcher.h" />
-		<Unit filename="ios_kernel/source/exception_handler.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_kernel/source/exception_handler.h" />
-		<Unit filename="ios_kernel/source/font_bin.h" />
-		<Unit filename="ios_kernel/source/fsa.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_kernel/source/fsa.h" />
-		<Unit filename="ios_kernel/source/instant_patches.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_kernel/source/instant_patches.h" />
-		<Unit filename="ios_kernel/source/ios_bsp_patches.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_kernel/source/ios_bsp_patches.h" />
-		<Unit filename="ios_kernel/source/ios_fs_patches.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_kernel/source/ios_fs_patches.h" />
-		<Unit filename="ios_kernel/source/ios_fs_patches_asm.s" />
-		<Unit filename="ios_kernel/source/ios_mcp_patches.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_kernel/source/ios_mcp_patches.h" />
-		<Unit filename="ios_kernel/source/ios_mcp_patches_asm.s" />
-		<Unit filename="ios_kernel/source/kernel_patches.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_kernel/source/kernel_patches.h" />
-		<Unit filename="ios_kernel/source/kernel_patches_asm.s" />
-		<Unit filename="ios_kernel/source/main.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_kernel/source/redirection_setup.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_kernel/source/redirection_setup.h" />
-		<Unit filename="ios_kernel/source/text.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_kernel/source/text.h" />
-		<Unit filename="ios_kernel/source/types.h" />
-		<Unit filename="ios_kernel/source/utils.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_kernel/source/utils.h" />
-		<Unit filename="ios_mcp/build/crt0.d" />
-		<Unit filename="ios_mcp/build/font.d" />
-		<Unit filename="ios_mcp/build/fsa.d" />
-		<Unit filename="ios_mcp/build/imports.d" />
-		<Unit filename="ios_mcp/build/ipc.d" />
-		<Unit filename="ios_mcp/build/logger.d" />
-		<Unit filename="ios_mcp/build/main.d" />
-		<Unit filename="ios_mcp/build/net_ifmgr_ncl.d" />
-		<Unit filename="ios_mcp/build/socket.d" />
-		<Unit filename="ios_mcp/build/svc.d" />
-		<Unit filename="ios_mcp/build/text.d" />
-		<Unit filename="ios_mcp/ios_mcp.bin.h" />
-		<Unit filename="ios_mcp/ios_mcp_syms.h" />
-		<Unit filename="ios_mcp/source/crt0.s" />
-		<Unit filename="ios_mcp/source/font.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_mcp/source/font_bin.h" />
-		<Unit filename="ios_mcp/source/fsa.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_mcp/source/fsa.h" />
-		<Unit filename="ios_mcp/source/imports.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_mcp/source/imports.h" />
-		<Unit filename="ios_mcp/source/ipc.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_mcp/source/ipc.h" />
-		<Unit filename="ios_mcp/source/ipc_types.h" />
-		<Unit filename="ios_mcp/source/logger.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_mcp/source/logger.h" />
-		<Unit filename="ios_mcp/source/main.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_mcp/source/net_ifmgr_ncl.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_mcp/source/net_ifmgr_ncl.h" />
-		<Unit filename="ios_mcp/source/socket.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_mcp/source/socket.h" />
-		<Unit filename="ios_mcp/source/svc.h" />
-		<Unit filename="ios_mcp/source/svc.s" />
-		<Unit filename="ios_mcp/source/text.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="ios_mcp/source/text.h" />
-		<Unit filename="ios_mcp/source/types.h" />
-		<Unit filename="ios_usb/build/crt0.d" />
-		<Unit filename="ios_usb/build/main.d" />
-		<Unit filename="ios_usb/ios_usb.bin.h" />
-		<Unit filename="ios_usb/ios_usb_syms.h" />
-		<Unit filename="ios_usb/source/crt0.s" />
-		<Unit filename="ios_usb/source/main.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="src/cfw_config.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="src/cfw_config.h" />
-		<Unit filename="src/common/common.h" />
-		<Unit filename="src/common/fs_defs.h" />
-		<Unit filename="src/common/os_defs.h" />
-		<Unit filename="src/common/types.h" />
-		<Unit filename="src/dynamic_libs/fs_defs.h" />
-		<Unit filename="src/dynamic_libs/fs_functions.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="src/dynamic_libs/fs_functions.h" />
-		<Unit filename="src/dynamic_libs/gx2_functions.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="src/dynamic_libs/gx2_functions.h" />
-		<Unit filename="src/dynamic_libs/gx2_types.h" />
-		<Unit filename="src/dynamic_libs/os_functions.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="src/dynamic_libs/os_functions.h" />
-		<Unit filename="src/dynamic_libs/os_types.h" />
-		<Unit filename="src/dynamic_libs/socket_functions.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="src/dynamic_libs/socket_functions.h" />
-		<Unit filename="src/dynamic_libs/sys_functions.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="src/dynamic_libs/sys_functions.h" />
-		<Unit filename="src/dynamic_libs/vpad_functions.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="src/dynamic_libs/vpad_functions.h" />
-		<Unit filename="src/entry.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="src/fs/fs_utils.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="src/fs/fs_utils.h" />
-		<Unit filename="src/fs/sd_fat_devoptab.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="src/fs/sd_fat_devoptab.h" />
-		<Unit filename="src/ios_exploit.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="src/ios_exploit.h" />
-		<Unit filename="src/main.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="src/main.h" />
-		<Unit filename="src/menu.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="src/menu.h" />
-		<Unit filename="src/system/exception_handler.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="src/system/exception_handler.h" />
-		<Unit filename="src/system/memory.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="src/system/memory.h" />
-		<Unit filename="src/utils/logger.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="src/utils/logger.h" />
-		<Unit filename="src/utils/utils.h" />
-		<Extensions>
-			<code_completion />
-			<envvars />
-			<debugger />
-			<lib_finder disable_auto="1" />
-		</Extensions>
-	</Project>
-</CodeBlocks_project_file>

src/cfw_config.c

@@ -1,152 +0,0 @@
-/***************************************************************************
- * Copyright (C) 2016
- * 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.
- ***************************************************************************/
-#include <string.h>
-#include <stdarg.h>
-#include <stdlib.h>
-#include <malloc.h>
-#include <unistd.h>
-#include <stdio.h>
-#include "cfw_config.h"
-#include "fs/fs_utils.h"
-
-static int split_string(const char *string, char splitChar, char *left, char *right, int size)
-{
-    int cnt = 0;
-    char *writePtr = left;
-
-    while(*string != '\0' && *string != '\n' && *string != '\r' && *string != splitChar && (cnt+1) < size)
-    {
-        *writePtr++ = *string++;
-        cnt++;
-    }
-
-    *writePtr = 0;
-    *right = 0;
-
-    writePtr--;
-
-    // remove trailing spaces
-    while(writePtr > left && *writePtr == ' ')
-        *writePtr-- = 0;
-
-    if(*string == splitChar)
-    {
-        string++;
-        writePtr = right;
-
-        // skip spaces after split character
-        while(*string == ' ')
-            string++;
-
-        cnt = 0;
-        while(*string != '\0' && *string != '\n' && *string != '\r' && (cnt+1) < size)
-        {
-            *writePtr++ = *string++;
-        }
-        *writePtr = 0;
-        return 1;
-    }
-    else
-    {
-        return -1;
-    }
-}
-
-void default_config(cfw_config_t * config)
-{
-    memset(config, 0, sizeof(cfw_config_t));
-    config->viewMode = 0;
-    config->directLaunch = 0;
-    config->launchImage = 1;
-    config->noIosReload = 0;
-    config->launchSysMenu = 1;
-    config->redNAND = 0;
-    config->seeprom_red = 0;
-    config->otp_red = 0;
-    config->syshaxXml = 0;
-}
-
-int read_config(cfw_config_t * config)
-{
-    FILE *pFile = fopen(CONFIG_PATH, "rb");
-    if(!pFile)
-        return -1;
-
-    char option[64];
-    char value[64];
-    char line[0x100];
-
-    while(fgets(line, sizeof(line), pFile) != 0)
-    {
-        if(line[0] == '#' || line[0] == '[')
-            continue;
-
-        if(split_string(line, '=', option, value, sizeof(option)) == 1)
-        {
-            if(strcmp(option, "directLaunch") == 0)
-                config->directLaunch = atoi(value);
-            else if(strcmp(option, "launchImage") == 0)
-                config->launchImage = atoi(value);
-            else if(strcmp(option, "redNAND") == 0)
-                config->redNAND = atoi(value);
-            else if(strcmp(option, "seeprom_red") == 0)
-                config->seeprom_red = atoi(value);
-            else if(strcmp(option, "otp_red") == 0)
-                config->otp_red = atoi(value);
-            else if(strcmp(option, "syshaxXml") == 0)
-                config->syshaxXml = atoi(value);
-            else if(strcmp(option, "viewMode") == 0)
-                config->viewMode = atoi(value);
-            else if(strcmp(option, "noIosReload") == 0)
-                config->noIosReload = atoi(value);
-            else if(strcmp(option, "launchSysMenu") == 0)
-                config->launchSysMenu = atoi(value);
-        }
-    }
-
-    fclose(pFile);
-    return 0;
-}
-
-int write_config(cfw_config_t * config)
-{
-    CreateSubfolder(APP_PATH);
-
-    FILE *pFile = fopen(CONFIG_PATH, "wb");
-    if(!pFile)
-        return -1;
-
-    fprintf(pFile, "[MOCHA]\n");
-    fprintf(pFile, "viewMode=%i\n", config->viewMode);
-    fprintf(pFile, "directLaunch=%i\n", config->directLaunch);
-    fprintf(pFile, "launchImage=%i\n", config->launchImage);
-    fprintf(pFile, "noIosReload=%i\n", config->noIosReload);
-    fprintf(pFile, "launchSysMenu=%i\n", config->launchSysMenu);
-    fprintf(pFile, "redNAND=%i\n", config->redNAND);
-    fprintf(pFile, "seeprom_red=%i\n", config->seeprom_red);
-    fprintf(pFile, "otp_red=%i\n", config->otp_red);
-    fprintf(pFile, "syshaxXml=%i\n", config->syshaxXml);
-    fclose(pFile);
-    return 0;
-}

src/cfw_config.h

@@ -1,37 +0,0 @@
-/***************************************************************************
- * Copyright (C) 2016
- * 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.
- ***************************************************************************/
-#ifndef CFW_CONFIG_H_
-#define CFW_CONFIG_H_
-
-#define APP_VERSION         "v0.2"
-#define APP_PATH            "sd:/wiiu/apps/mocha"
-#define CONFIG_PATH         (APP_PATH "/config.ini")
-
-#include "../common/config_types.h"
-
-void default_config(cfw_config_t * config);
-int read_config(cfw_config_t * config);
-int write_config(cfw_config_t * config);
-
-#endif

src/common/common.h

@@ -1,36 +0,0 @@
-#ifndef COMMON_H
-#define	COMMON_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "os_defs.h"
-
-#define CAFE_OS_SD_PATH             "/vol/external01"
-#define SD_PATH                     "sd:"
-#define WIIU_PATH                   "/wiiu"
-
-#ifndef MEM_BASE
-#define MEM_BASE                    (0x00800000)
-#endif
-
-#define ELF_DATA_ADDR               (*(volatile unsigned int*)(MEM_BASE + 0x1300 + 0x00))
-#define ELF_DATA_SIZE               (*(volatile unsigned int*)(MEM_BASE + 0x1300 + 0x04))
-#define MAIN_ENTRY_ADDR             (*(volatile unsigned int*)(MEM_BASE + 0x1400 + 0x00))
-#define OS_FIRMWARE                 (*(volatile unsigned int*)(MEM_BASE + 0x1400 + 0x04))
-
-#define OS_SPECIFICS                ((OsSpecifics*)(MEM_BASE + 0x1500))
-
-#ifndef EXIT_SUCCESS
-#define EXIT_SUCCESS                0
-#endif
-#define EXIT_HBL_EXIT               0xFFFFFFFE
-#define EXIT_RELAUNCH_ON_LOAD       0xFFFFFFFD
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif	/* COMMON_H */
-

src/common/fs_defs.h

@@ -1,62 +0,0 @@
-#ifndef FS_DEFS_H
-#define	FS_DEFS_H
-
-#include "types.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/* FS defines and types */
-#define FS_MAX_LOCALPATH_SIZE           511
-#define FS_MAX_MOUNTPATH_SIZE           128
-#define FS_MAX_FULLPATH_SIZE            (FS_MAX_LOCALPATH_SIZE + FS_MAX_MOUNTPATH_SIZE)
-#define FS_MAX_ARGPATH_SIZE             FS_MAX_FULLPATH_SIZE
-
-#define FS_STATUS_OK                    0
-#define FS_RET_UNSUPPORTED_CMD          0x0400
-#define FS_RET_NO_ERROR                 0x0000
-#define FS_RET_ALL_ERROR                (unsigned int)(-1)
-
-#define FS_STAT_FLAG_IS_DIRECTORY       0x80000000
-
-/* max length of file/dir name */
-#define FS_MAX_ENTNAME_SIZE             256
-
-#define FS_SOURCETYPE_EXTERNAL          0
-#define FS_SOURCETYPE_HFIO              1
-#define FS_SOURCETYPE_HFIO              1
-
-#define FS_MOUNT_SOURCE_SIZE            0x300
-#define FS_CLIENT_SIZE                  0x1700
-#define FS_CMD_BLOCK_SIZE               0xA80
-
-typedef struct
-{
-    uint32_t flag;
-    uint32_t permission;
-    uint32_t owner_id;
-    uint32_t group_id;
-    uint32_t size;
-    uint32_t alloc_size;
-    uint64_t quota_size;
-    uint32_t ent_id;
-    uint64_t ctime;
-    uint64_t mtime;
-    uint8_t attributes[48];
-} __attribute__((packed)) FSStat;
-
-typedef struct
-{
-    FSStat      stat;
-    char        name[FS_MAX_ENTNAME_SIZE];
-} FSDirEntry;
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif	/* FS_DEFS_H */
-

src/common/os_defs.h

@@ -1,25 +0,0 @@
-#ifndef __OS_DEFS_H_
-#define __OS_DEFS_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef struct _OsSpecifics
-{
-    unsigned int addr_OSDynLoad_Acquire;
-    unsigned int addr_OSDynLoad_FindExport;
-    unsigned int addr_OSTitle_main_entry;
-
-    unsigned int addr_KernSyscallTbl1;
-    unsigned int addr_KernSyscallTbl2;
-    unsigned int addr_KernSyscallTbl3;
-    unsigned int addr_KernSyscallTbl4;
-    unsigned int addr_KernSyscallTbl5;
-} OsSpecifics;
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif // __OS_DEFS_H_

src/common/types.h

@@ -1,7 +0,0 @@
-#ifndef TYPES_H
-#define	TYPES_H
-
-#include "dynamic_libs/os_types.h"
-
-#endif	/* TYPES_H */
-

src/entry.c

@@ -1,14 +0,0 @@
-#include <string.h>
-#include "dynamic_libs/os_functions.h"
-#include "dynamic_libs/sys_functions.h"
-#include "common/common.h"
-#include "utils/utils.h"
-#include "main.h"
-
-int __entry_menu(int argc, char **argv)
-{
-    //! *******************************************************************
-    //! *                 Jump to our application                    *
-    //! *******************************************************************
-    return Menu_Main();
-}

src/fs/fs_utils.c

@@ -1,184 +0,0 @@
-#include <malloc.h>
-#include <string.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include "common/fs_defs.h"
-#include "dynamic_libs/fs_functions.h"
-
-
-int MountFS(void *pClient, void *pCmd, char **mount_path)
-{
-    int result = -1;
-
-    void *mountSrc = malloc(FS_MOUNT_SOURCE_SIZE);
-    if(!mountSrc)
-        return -3;
-
-    char* mountPath = (char*) malloc(FS_MAX_MOUNTPATH_SIZE);
-    if(!mountPath) {
-        free(mountSrc);
-        return -4;
-    }
-
-    memset(mountSrc, 0, FS_MOUNT_SOURCE_SIZE);
-    memset(mountPath, 0, FS_MAX_MOUNTPATH_SIZE);
-
-    // Mount sdcard
-    if (FSGetMountSource(pClient, pCmd, FS_SOURCETYPE_EXTERNAL, mountSrc, -1) == 0)
-    {
-        result = FSMount(pClient, pCmd, mountSrc, mountPath, FS_MAX_MOUNTPATH_SIZE, -1);
-        if((result == 0) && mount_path) {
-            *mount_path = (char*)malloc(strlen(mountPath) + 1);
-            if(*mount_path)
-                strcpy(*mount_path, mountPath);
-        }
-    }
-
-    free(mountPath);
-    free(mountSrc);
-    return result;
-}
-
-int UmountFS(void *pClient, void *pCmd, const char *mountPath)
-{
-    int result = -1;
-    result = FSUnmount(pClient, pCmd, mountPath, -1);
-
-    return result;
-}
-
-int LoadFileToMem(const char *filepath, u8 **inbuffer, u32 *size)
-{
-    //! always initialze input
-	*inbuffer = NULL;
-    if(size)
-        *size = 0;
-
-    int iFd = open(filepath, O_RDONLY);
-	if (iFd < 0)
-		return -1;
-
-	u32 filesize = lseek(iFd, 0, SEEK_END);
-    lseek(iFd, 0, SEEK_SET);
-
-	u8 *buffer = (u8 *) malloc(filesize);
-	if (buffer == NULL)
-	{
-        close(iFd);
-		return -2;
-	}
-
-    u32 blocksize = 0x4000;
-    u32 done = 0;
-    int readBytes = 0;
-
-	while(done < filesize)
-    {
-        if(done + blocksize > filesize) {
-            blocksize = filesize - done;
-        }
-        readBytes = read(iFd, buffer + done, blocksize);
-        if(readBytes <= 0)
-            break;
-        done += readBytes;
-    }
-
-    close(iFd);
-
-	if (done != filesize)
-	{
-		free(buffer);
-		return -3;
-	}
-
-	*inbuffer = buffer;
-
-    //! sign is optional input
-    if(size)
-    {
-        *size = filesize;
-    }
-
-	return filesize;
-}
-
-int CheckFile(const char * filepath)
-{
-	if(!filepath)
-		return 0;
-
-	struct stat filestat;
-
-	char dirnoslash[strlen(filepath)+2];
-	snprintf(dirnoslash, sizeof(dirnoslash), "%s", filepath);
-
-	while(dirnoslash[strlen(dirnoslash)-1] == '/')
-		dirnoslash[strlen(dirnoslash)-1] = '\0';
-
-	char * notRoot = strrchr(dirnoslash, '/');
-	if(!notRoot)
-	{
-		strcat(dirnoslash, "/");
-	}
-
-	if (stat(dirnoslash, &filestat) == 0)
-		return 1;
-
-	return 0;
-}
-
-int CreateSubfolder(const char * fullpath)
-{
-	if(!fullpath)
-		return 0;
-
-	int result = 0;
-
-	char dirnoslash[strlen(fullpath)+1];
-	strcpy(dirnoslash, fullpath);
-
-	int pos = strlen(dirnoslash)-1;
-	while(dirnoslash[pos] == '/')
-	{
-		dirnoslash[pos] = '\0';
-		pos--;
-	}
-
-	if(CheckFile(dirnoslash))
-	{
-		return 1;
-	}
-	else
-	{
-		char parentpath[strlen(dirnoslash)+2];
-		strcpy(parentpath, dirnoslash);
-		char * ptr = strrchr(parentpath, '/');
-
-		if(!ptr)
-		{
-			//!Device root directory (must be with '/')
-			strcat(parentpath, "/");
-			struct stat filestat;
-			if (stat(parentpath, &filestat) == 0)
-				return 1;
-
-			return 0;
-		}
-
-		ptr++;
-		ptr[0] = '\0';
-
-		result = CreateSubfolder(parentpath);
-	}
-
-	if(!result)
-		return 0;
-
-	if (mkdir(dirnoslash, 0777) == -1)
-	{
-		return 0;
-	}
-
-	return 1;
-}

src/fs/fs_utils.h

@@ -1,23 +0,0 @@
-#ifndef __FS_UTILS_H_
-#define __FS_UTILS_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "dynamic_libs/os_types.h"
-
-int MountFS(void *pClient, void *pCmd, char **mount_path);
-int UmountFS(void *pClient, void *pCmd, const char *mountPath);
-
-int LoadFileToMem(const char *filepath, u8 **inbuffer, u32 *size);
-
-//! todo: C++ class
-int CreateSubfolder(const char * fullpath);
-int CheckFile(const char * filepath);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif // __FS_UTILS_H_

src/fs/sd_fat_devoptab.h

@@ -1,38 +0,0 @@
-/***************************************************************************
- * Copyright (C) 2015
- * 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.
- ***************************************************************************/
-#ifndef __SD_FAT_DEVOPTAB_H_
-#define __SD_FAT_DEVOPTAB_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-int mount_sd_fat(const char *path);
-int unmount_sd_fat(const char *path);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif // __SD_FAT_DEVOPTAB_H_

src/ios_exploit.c

@@ -1,7 +1,7 @@
 #include <string.h>
 #include <stdio.h>
-#include "dynamic_libs/os_functions.h"
 #include "ios_exploit.h"
+#include "main.h"
 
 #define ALIGN4(x)           (((x) + 3) & ~3)
 
@@ -13,10 +13,10 @@
 #define ARM_CODE_BASE       0x08135000
 #define REPLACE_SYSCALL     0x081298BC
 
-extern const u8 launch_image_tga[];
+extern const uint8_t launch_image_tga[];
-extern const u32 launch_image_tga_size;
+extern const uint32_t launch_image_tga_size;
 
-static void uhs_exploit_init(int uhs_handle, cfw_config_t * config);
+static void uhs_exploit_init(int uhs_handle);
 static int uhs_write32(int uhs_handle, int arm_addr, int val);
 
 //!------Variables used in exploit------
@@ -26,17 +26,14 @@ static int *ayylmao = (int*)0xF4500000;
 
 typedef struct
 {
-    u32 size;
+    uint32_t size;
-    u8 data[0];
+    uint8_t data[0];
 } payload_info_t;
 
 /* YOUR ARM CODE HERE (starts at ARM_CODE_BASE) */
 #include "../ios_kernel/ios_kernel.bin.h"
 #include "../ios_usb/ios_usb.bin.h"
-#include "../ios_fs/ios_fs.bin.h"
-#include "../ios_bsp/ios_bsp.bin.h"
 #include "../ios_mcp/ios_mcp.bin.h"
-#include "../ios_acp/ios_acp.bin.h"
 
 
 /* ROP CHAIN STARTS HERE (0x1015BD78) */
@@ -306,8 +303,16 @@ static const int second_chain[] = {
    0x1012EA68, // 0xAC         stack pivot
 };
 
-static void uhs_exploit_init(int dev_uhs_0_handle, cfw_config_t * config)
+static void uhs_exploit_init(int dev_uhs_0_handle){
-{
+    
+    unsigned int coreinit_handle;
+    OSDynLoad_Acquire("coreinit.rpl", &coreinit_handle);
+
+    void (* DCStoreRange)(const void *addr, uint32_t length);
+    
+    OSDynLoad_FindExport(coreinit_handle, 0, "DCStoreRange", &DCStoreRange);
+    
+    
     ayylmao[5] = 1;
     ayylmao[8] = 0x500000;
 
@@ -317,49 +322,14 @@ static void uhs_exploit_init(int dev_uhs_0_handle, cfw_config_t * config)
 
     payload_info_t *payloads = (payload_info_t*)0xF4148000;
 
-    payloads->size = sizeof(cfw_config_t);
-    memcpy(payloads->data, config, payloads->size);
-    payloads = (payload_info_t*)( ((char*)payloads) + ALIGN4(sizeof(payload_info_t) + payloads->size) );
-
     payloads->size = sizeof(ios_usb_bin);
     memcpy(payloads->data, ios_usb_bin, payloads->size);
     payloads = (payload_info_t*)( ((char*)payloads) + ALIGN4(sizeof(payload_info_t) + payloads->size) );
     
-    payloads->size = sizeof(ios_fs_bin);
-    memcpy(payloads->data, ios_fs_bin, payloads->size);
-    payloads = (payload_info_t*)( ((char*)payloads) + ALIGN4(sizeof(payload_info_t) + payloads->size) );
-
-    payloads->size = sizeof(ios_bsp_bin);
-    memcpy(payloads->data, ios_bsp_bin, payloads->size);
-    payloads = (payload_info_t*)( ((char*)payloads) + ALIGN4(sizeof(payload_info_t) + payloads->size) );
-
-    payloads->size = sizeof(ios_acp_bin);
-    memcpy(payloads->data, ios_acp_bin, payloads->size);
-    payloads = (payload_info_t*)( ((char*)payloads) + ALIGN4(sizeof(payload_info_t) + payloads->size) );
-
     payloads->size = sizeof(ios_mcp_bin);
     memcpy(payloads->data, ios_mcp_bin, payloads->size);
     payloads = (payload_info_t*)( ((char*)payloads) + ALIGN4(sizeof(payload_info_t) + payloads->size) );
   
-    if(config->launchImage)
-    {
-        FILE *pFile = fopen(APP_PATH "/launch_image.tga", "rb");
-        if(pFile)
-        {
-            fseek(pFile, 0, SEEK_END);
-            payloads->size = ftell(pFile);
-            fseek(pFile, 0, SEEK_SET);
-            fread(payloads->data, 1, payloads->size, pFile);
-            fclose(pFile);
-            payloads = (payload_info_t*)( ((char*)payloads) + ALIGN4(sizeof(payload_info_t) + payloads->size) );
-        }
-        else
-        {
-            payloads->size = launch_image_tga_size;
-            memcpy(payloads->data, launch_image_tga, payloads->size);
-            payloads = (payload_info_t*)( ((char*)payloads) + ALIGN4(sizeof(payload_info_t) + payloads->size) );
-        }
-    }
     pretend_root_hub[33] = 0x500000;
     pretend_root_hub[78] = 0;
 
@@ -367,21 +337,44 @@ static void uhs_exploit_init(int dev_uhs_0_handle, cfw_config_t * config)
     DCStoreRange((void*)0xF4120000, sizeof(second_chain));
     DCStoreRange((void*)0xF4130000, sizeof(final_chain));
     DCStoreRange((void*)0xF4140000, sizeof(ios_kernel_bin));
-    DCStoreRange((void*)0xF4148000, ((u32)payloads) - 0xF4148000);
+    DCStoreRange((void*)0xF4148000, ((uint32_t)payloads) - 0xF4148000);
 }
 
-static int uhs_write32(int dev_uhs_0_handle, int arm_addr, int val)
+static int uhs_write32(int dev_uhs_0_handle, int arm_addr, int val){
-{
+    unsigned int coreinit_handle;
-   ayylmao[520] = arm_addr - 24;                    //!  The address to be overwritten, minus 24 bytes
+    OSDynLoad_Acquire("coreinit.rpl", &coreinit_handle);
-   DCStoreRange(ayylmao, 521 * 4);                  //!  Make CPU fetch new data (with updated adress)
+
-   OSSleepTicks(0x200000);                          //!  Improves stability
+    void (* DCStoreRange)(const void *addr, uint32_t length);
-   int request_buffer[] = { -(0xBEA2C), val };      //! -(0xBEA2C) gets IOS_USB to read from the middle of MEM1
+    int (*IOS_Ioctl)(int fd, unsigned int request, void *input_buffer,unsigned int input_buffer_len, void *output_buffer, unsigned int output_buffer_len);
-   int output_buffer[32];
+    void (* OSSleepTicks)(uint64_t length);
-   return IOS_Ioctl(dev_uhs_0_handle, 0x15, request_buffer, sizeof(request_buffer), output_buffer, sizeof(output_buffer));
+    
+    OSDynLoad_FindExport(coreinit_handle, 0, "DCStoreRange", &DCStoreRange);
+    OSDynLoad_FindExport(coreinit_handle, 0, "OSSleepTicks", &OSSleepTicks);
+    OSDynLoad_FindExport(coreinit_handle, 0, "IOS_Ioctl", &IOS_Ioctl);
+    
+
+    ayylmao[520] = arm_addr - 24;                    //!  The address to be overwritten, minus 24 bytes
+    DCStoreRange(ayylmao, 521 * 4);                  //!  Make CPU fetch new data (with updated adress)
+    OSSleepTicks(0x200000);                          //!  Improves stability
+    int request_buffer[] = { -(0xBEA2C), val };      //! -(0xBEA2C) gets IOS_USB to read from the middle of MEM1
+    int output_buffer[32];
+    return IOS_Ioctl(dev_uhs_0_handle, 0x15, request_buffer, sizeof(request_buffer), output_buffer, sizeof(output_buffer));
 }
 
-int ExecuteIOSExploit(cfw_config_t * config)
+int ExecuteIOSExploit(){
-{
+    
+    unsigned int coreinit_handle;
+    OSDynLoad_Acquire("coreinit.rpl", &coreinit_handle);
+    
+    int (*IOS_Open)(char *path, unsigned int mode);    
+    int (*IOS_Ioctl)(int fd, unsigned int request, void *input_buffer,unsigned int input_buffer_len, void *output_buffer, unsigned int output_buffer_len);
+    int (*IOS_Close)(int fd);
+    
+    OSDynLoad_FindExport(coreinit_handle, 0, "IOS_Open", &IOS_Open);
+    OSDynLoad_FindExport(coreinit_handle, 0, "IOS_Ioctl", &IOS_Ioctl);
+    OSDynLoad_FindExport(coreinit_handle, 0, "IOS_Close", &IOS_Close);
+
+    
     int iosuhaxFd = IOS_Open("/dev/iosuhax", 0);
     if(iosuhaxFd >= 0)
     {
@@ -397,10 +390,11 @@ int ExecuteIOSExploit(cfw_config_t * config)
 
     //! execute exploit
     int dev_uhs_0_handle = IOS_Open("/dev/uhs/0", 0);
-    if(dev_uhs_0_handle < 0)
+    if(dev_uhs_0_handle < 0){
         return dev_uhs_0_handle;
+    }
 
-    uhs_exploit_init(dev_uhs_0_handle, config);
+    uhs_exploit_init(dev_uhs_0_handle);
     uhs_write32(dev_uhs_0_handle, CHAIN_START + 0x14, CHAIN_START + 0x14 + 0x4 + 0x20);
     uhs_write32(dev_uhs_0_handle, CHAIN_START + 0x10, 0x1011814C);
     uhs_write32(dev_uhs_0_handle, CHAIN_START + 0xC, SOURCE);

src/ios_exploit.h

@@ -1,13 +1,11 @@
 #ifndef _IOS_EXPLOIT_H_
 #define _IOS_EXPLOIT_H_
 
-#include "cfw_config.h"
-
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-int ExecuteIOSExploit(cfw_config_t * config);
+int ExecuteIOSExploit();
 
 #ifdef __cplusplus
 }

src/kernel_asm.S

@@ -0,0 +1,239 @@
+.section ".kernel_code"
+    .globl SaveAndResetDataBATs_And_SRs_hook
+SaveAndResetDataBATs_And_SRs_hook:
+    # setup CTR to the position we need to return to
+    mflr r5
+    mtctr r5
+    # set link register to its original value
+    mtlr r7
+    # setup us a nice DBAT for our code data with same region as our code
+    mfspr r5, 560
+    mtspr 570, r5
+    mfspr r5, 561
+    mtspr 571, r5
+    # restore the original kernel instructions that we replaced
+    lwz r5, 0x34(r3)
+    lwz r6, 0x38(r3)
+    lwz r7, 0x3C(r3)
+    lwz r8, 0x40(r3)
+    lwz r9, 0x44(r3)
+    lwz r10, 0x48(r3)
+    lwz r11, 0x4C(r3)
+    lwz r3, 0x50(r3)
+    isync
+    mtsr 7, r5
+    # jump back to the position in kernel after our patch (from LR)
+    bctr
+
+
+#define BAT_SETUP_HOOK_ADDR         0xFFF1D624
+# not all of those NOP address are required for every firmware
+# mainly these should stop the kernel from removing our IBAT4 and DBAT5
+#define BAT_SET_NOP_ADDR_1          0xFFF06B6C
+#define BAT_SET_NOP_ADDR_2          0xFFF06BF8
+#define BAT_SET_NOP_ADDR_3          0xFFF003C8
+#define BAT_SET_NOP_ADDR_4          0xFFF003CC
+#define BAT_SET_NOP_ADDR_5          0xFFF1D70C
+#define BAT_SET_NOP_ADDR_6          0xFFF1D728
+#define BAT_SET_NOP_ADDR_7          0xFFF1D82C
+
+#define BAT_SET_NOP_ADDR_8          0xFFEE11C4
+#define BAT_SET_NOP_ADDR_9          0xFFEE11C8
+
+#define BAT_SETUP_HOOK_ENTRY        0x00800000
+
+
+#define BAT4U_VAL                   0x008000FF
+#define BAT4L_VAL                   0x30800012
+
+
+#define SET_R4_TO_ADDR(addr)        \
+    lis r3, addr@h              ;   \
+    ori r3, r3, addr@l          ;   \
+    stw r4, 0(r3)               ;   \
+    dcbf 0, r3                  ;   \
+    icbi 0, r3                  ;
+
+     .globl Syscall_0x36
+Syscall_0x36:
+    li r0, 0x3600
+    sc
+    blr
+    
+    
+.global SCKernelCopyData
+SCKernelCopyData:
+	// Disable data address translation
+	mfmsr %r6
+	li %r7, 0x10
+	andc %r6, %r6, %r7
+	mtmsr %r6
+	
+	// Copy data
+	addi %r3, %r3, -1
+	addi %r4, %r4, -1
+	mtctr %r5
+SCKernelCopyData_loop:
+	lbzu %r5, 1(%r4)
+	stbu %r5, 1(%r3)
+	bdnz SCKernelCopyData_loop
+	
+	// Enable data address translation
+	ori %r6, %r6, 0x10
+	mtmsr %r6
+blr
+
+.global SC_0x25_KernelCopyData
+SC_0x25_KernelCopyData:
+	li %r0, 0x2500
+	sc
+blr
+
+    .globl KernelPatches
+KernelPatches:
+    # store the old DBAT0
+    mfdbatu r5, 0
+    mfdbatl r6, 0
+
+    # memory barrier
+    eieio
+    isync
+
+    # setup DBAT0 for access to kernel code memory
+    lis r3, 0xFFF0
+    ori r3, r3, 0x0002
+    mtdbatu 0, r3
+    lis r3, 0xFFF0
+    ori r3, r3, 0x0032
+    mtdbatl 0, r3
+
+    # memory barrier
+    eieio
+    isync
+
+    # SaveAndResetDataBATs_And_SRs hook setup, but could be any BAT function though
+    # just chosen because its simple
+    lis r3, BAT_SETUP_HOOK_ADDR@h
+    ori r3, r3, BAT_SETUP_HOOK_ADDR@l
+
+    # make the kernel setup our section in IBAT4 and
+    # jump to our function to restore the replaced instructions
+    lis r4, 0x3ce0      				#   lis r7, BAT4L_VAL@h
+    ori r4, r4, BAT4L_VAL@h
+    stw r4, 0x00(r3)
+    lis r4, 0x60e7      				#   ori r7, r7, BAT4L_VAL@l
+    ori r4, r4, BAT4L_VAL@l
+    stw r4, 0x04(r3)
+    lis r4, 0x7cf1      				#   mtspr 561, r7
+    ori r4, r4, 0x8ba6
+    stw r4, 0x08(r3)
+    lis r4, 0x3ce0      				#   lis r7, BAT4U_VAL@h
+    ori r4, r4, BAT4U_VAL@h
+    stw r4, 0x0C(r3)
+    lis r4, 0x60e7      				#   ori r7, r7, BAT4U_VAL@l
+    ori r4, r4, BAT4U_VAL@l
+    stw r4, 0x10(r3)
+    lis r4, 0x7cf0      				#   mtspr 560, r7
+    ori r4, r4, 0x8ba6
+    stw r4, 0x14(r3)
+    lis r4, 0x7c00      				#   eieio
+    ori r4, r4, 0x06ac
+    stw r4, 0x18(r3)
+    lis r4, 0x4c00      				#   isync
+    ori r4, r4, 0x012c
+    stw r4, 0x1C(r3)
+    lis r4, 0x7ce8     				    #   mflr r7
+    ori r4, r4, 0x02a6
+    stw r4, 0x20(r3)
+    lis r4, (BAT_SETUP_HOOK_ENTRY | 0x48000003)@h      #   bla BAT_SETUP_HOOK_ENTRY
+    ori r4, r4, (BAT_SETUP_HOOK_ENTRY | 0x48000003)@l
+    stw r4, 0x24(r3)
+
+    # flush and invalidate the replaced instructions
+    lis r3, (BAT_SETUP_HOOK_ADDR & ~31)@h
+    ori r3, r3, (BAT_SETUP_HOOK_ADDR & ~31)@l
+    dcbf 0, r3
+    icbi 0, r3
+    lis r3, ((BAT_SETUP_HOOK_ADDR + 0x20) & ~31)@h
+    ori r3, r3, ((BAT_SETUP_HOOK_ADDR + 0x20) & ~31)@l
+    dcbf 0, r3
+    icbi 0, r3
+    sync
+
+    # setup IBAT4 for core 1 at this position (not really required but wont hurt)
+    # IBATL 4
+    lis r3, BAT4L_VAL@h
+    ori r3, r3, BAT4L_VAL@l
+    mtspr 561, r3
+
+    # IBATU 4
+    lis r3, BAT4U_VAL@h
+    ori r3, r3, BAT4U_VAL@l
+    mtspr 560, r3
+
+    # memory barrier
+    eieio
+    isync
+
+    # write "nop" to some positions
+    lis r4, 0x6000
+    # nop on IBATU 4 and DBAT 5 set/reset
+#ifdef BAT_SET_NOP_ADDR_1
+    SET_R4_TO_ADDR(BAT_SET_NOP_ADDR_1)
+#endif
+#ifdef BAT_SET_NOP_ADDR_2
+    SET_R4_TO_ADDR(BAT_SET_NOP_ADDR_2)
+#endif
+#ifdef BAT_SET_NOP_ADDR_3
+    SET_R4_TO_ADDR(BAT_SET_NOP_ADDR_3)
+#endif
+#ifdef BAT_SET_NOP_ADDR_4
+    SET_R4_TO_ADDR(BAT_SET_NOP_ADDR_4)
+#endif
+#ifdef BAT_SET_NOP_ADDR_5
+    SET_R4_TO_ADDR(BAT_SET_NOP_ADDR_5)
+#endif
+#ifdef BAT_SET_NOP_ADDR_6
+    SET_R4_TO_ADDR(BAT_SET_NOP_ADDR_6)
+#endif
+#ifdef BAT_SET_NOP_ADDR_7
+    SET_R4_TO_ADDR(BAT_SET_NOP_ADDR_7)
+#endif
+
+#if (defined(BAT_SET_NOP_ADDR_8) && defined(BAT_SET_NOP_ADDR_9))
+    # memory barrier
+    eieio
+    isync
+
+    # setup DBAT0 for access to kernel code memory
+    lis r3, 0xFFEE
+    ori r3, r3, 0x0002
+    mtdbatu 0, r3
+    lis r3, 0xFFEE
+    ori r3, r3, 0x0032
+    mtdbatl 0, r3
+
+    # memory barrier
+    eieio
+    isync
+
+    # write "nop" to some positions
+    lis r4, 0x6000
+    SET_R4_TO_ADDR(BAT_SET_NOP_ADDR_8)
+    SET_R4_TO_ADDR(BAT_SET_NOP_ADDR_9)
+#endif
+
+    # memory barrier
+    eieio
+    isync
+
+    # restore DBAT 0 and return from interrupt
+    mtdbatu 0, r5
+    mtdbatl 0, r6
+
+    # memory barrier
+    eieio
+    isync
+
+    blr
+

src/link.ld

@@ -1,40 +1,23 @@
-OUTPUT(ftpiiu.elf);
+OUTPUT(payload.elf);
 
-/* Tell linker where our application entry is so the garbage collect can work correct */
+ENTRY(_start);
-ENTRY(__entry_menu);
 
 SECTIONS {
-	. = 0x00802000;
+	. = 0x00800000;
 	.text : {
+		*(.kernel_code*);
 		*(.text*);
-	}
+		/* Tell linker to not garbage collect this section as it is not referenced anywhere */
-	.rodata : {
+		KEEP(*(.kernel_code*));
-		*(.rodata*);
+    }
-	}
 	.data : {
+		*(.rodata*);
 		*(.data*);
-
-		__sdata_start = .;
-		*(.sdata*);
-		__sdata_end = .;
-
-		__sdata2_start = .;
-		*(.sdata2*);
-		__sdata2_end = .;
-	}
-	.bss : {
-		__bss_start = .;
 		*(.bss*);
-		*(.sbss*);
-		*(COMMON);
-		__bss_end = .;
 	}
-	__CODE_END = .;
-
 	/DISCARD/ : {
 		*(*);
 	}
 }
 
-/******************************************************** FS ********************************************************/
+ASSERT((SIZEOF(.text) + SIZEOF(.data)) < 0x7C0000, "elf is too big");
-/* coreinit.rpl difference in addresses 0xFE3C00 */

src/main.c

@@ -5,98 +5,145 @@
 #include <unistd.h>
 #include <stdio.h>
 #include <fcntl.h>
-#include "dynamic_libs/os_functions.h"
+
-#include "dynamic_libs/fs_functions.h"
-#include "dynamic_libs/gx2_functions.h"
-#include "dynamic_libs/sys_functions.h"
-#include "dynamic_libs/vpad_functions.h"
-#include "dynamic_libs/socket_functions.h"
-#include "fs/fs_utils.h"
-#include "fs/sd_fat_devoptab.h"
-#include "system/memory.h"
-#include "utils/logger.h"
-#include "utils/utils.h"
-#include "common/common.h"
-#include "menu.h"
 #include "main.h"
 #include "ios_exploit.h"
+#define OSDynLoad_Acquire ((void (*)(char* rpl, unsigned int *handle))0x0102A3B4)
+#define OSDynLoad_FindExport ((void (*)(unsigned int handle, int isdata, char *symbol, void *address))0x0102B828)
+#define OSFatal ((void (*)(char* msg))0x01031618)
 
-static int exitToHBLOnLaunch = 0;
+#define EXPORT_DECL(res, func, ...) res (* func)(__VA_ARGS__);
+#define OS_FIND_EXPORT(handle, funcName, func) OSDynLoad_FindExport(handle, 0, funcName, &func)
 
-int Menu_Main(void)
+#define ADDRESS_OSTitle_main_entry_ptr              0x1005E040
-{
+#define ADDRESS_main_entry_hook                     0x0101c56c
-	//!---------INIT---------
-	InitOSFunctionPointers();
-	InitSysFunctionPointers();
-    InitFSFunctionPointers();
-    InitSocketFunctionPointers();
-    InitVPadFunctionPointers();
 
-    u64 currenTitleId = OSGetTitleID();
+#define KERN_SYSCALL_TBL_1                          0xFFE84C70 // unknown
+#define KERN_SYSCALL_TBL_2                          0xFFE85070 // works with games
+#define KERN_SYSCALL_TBL_3                          0xFFE85470 // works with loader
+#define KERN_SYSCALL_TBL_4                          0xFFEAAA60 // works with home menu
+#define KERN_SYSCALL_TBL_5                          0xFFEAAE60 // works with browser (previously KERN_SYSCALL_TBL)
 
-    // in case we are not in mii maker or HBL channel but in system menu or another channel we need to exit here
+/* assembly functions */
-    if (currenTitleId != 0x000500101004A200 && // mii maker eur
+extern void Syscall_0x36(void);
-        currenTitleId != 0x000500101004A100 && // mii maker usa
+extern void KernelPatches(void);
-        currenTitleId != 0x000500101004A000 && // mii maker jpn
+extern void SCKernelCopyData(unsigned int addr, unsigned int src, unsigned int len);
-        currenTitleId != 0x0005000013374842)    // HBL channel
-    {
-        return EXIT_RELAUNCH_ON_LOAD;
-    }
-    else if(exitToHBLOnLaunch)
-    {
-        return 0;
-    }
 
-    VPADInit();
+extern void SC_0x25_KernelCopyData(unsigned int addr, unsigned int src, unsigned int len);
-    int forceMenu = 0;
 
-    {
+void __attribute__ ((noinline)) kern_write(void *addr, uint32_t value);
-        VPADData vpad;
-        int vpadError = -1;
-        VPADRead(0, &vpad, 1, &vpadError);
 
-        if(vpadError == 0)
+typedef struct _private_data_t {
-        {
+    EXPORT_DECL(void *, MEMAllocFromDefaultHeapEx,int size, int align);
-            forceMenu = (vpad.btns_d | vpad.btns_h) & VPAD_BUTTON_B;
+    EXPORT_DECL(void, MEMFreeToDefaultHeap,void *ptr);
-        }
-    }
 
-    mount_sd_fat("sd");
+    EXPORT_DECL(void*, memcpy, void *p1, const void *p2, unsigned int s);
+    EXPORT_DECL(void*, memset, void *p1, int val, unsigned int s);
 
-    cfw_config_t config;
+    EXPORT_DECL(unsigned int, OSEffectiveToPhysical, const void*);
-    default_config(&config);
+    EXPORT_DECL(void, exit, int);
-    read_config(&config);
+    EXPORT_DECL(void, DCInvalidateRange, const void *addr, unsigned int length);
+    EXPORT_DECL(void, DCFlushRange, const void *addr, unsigned int length);
+    EXPORT_DECL(void, ICInvalidateRange, const void *addr, unsigned int length);
+    EXPORT_DECL(void, OSForceFullRelaunch);
 
-    int launch = 1;
+    EXPORT_DECL(void, SYSRelaunchTitle, int argc, char** argv);
+    EXPORT_DECL(void, SYSLaunchMenu);
+} private_data_t;
 
-    if(forceMenu || config.directLaunch == 0)
-    {
-        launch = ShowMenu(&config);
-    }
 
-    int returnCode = 0;
+static void loadFunctionPointers(private_data_t * private_data) {
+    unsigned int coreinit_handle;
 
-    if(launch)
+    OSDynLoad_Acquire("coreinit", &coreinit_handle);
-    {
-        int res = ExecuteIOSExploit(&config);
-        if(res == 0)
-        {
-            if(config.noIosReload == 0)
-            {
-                OSForceFullRelaunch();
-                SYSLaunchMenu();
-                returnCode = EXIT_RELAUNCH_ON_LOAD;
-            }
-            else if(config.launchSysMenu)
-            {
-                SYSLaunchMenu();
-                exitToHBLOnLaunch = 1;
-                returnCode = EXIT_RELAUNCH_ON_LOAD;
-            }
-        }
-    }
 
-    unmount_sd_fat("sd");
+    unsigned int *functionPtr = 0;
 
-    return returnCode;
+    OSDynLoad_FindExport(coreinit_handle, 1, "MEMAllocFromDefaultHeapEx", &functionPtr);
+    private_data->MEMAllocFromDefaultHeapEx = (void * (*)(int, int))*functionPtr;
+    OSDynLoad_FindExport(coreinit_handle, 1, "MEMFreeToDefaultHeap", &functionPtr);
+    private_data->MEMFreeToDefaultHeap = (void (*)(void *))*functionPtr;
+
+    OS_FIND_EXPORT(coreinit_handle, "memcpy", private_data->memcpy);
+    OS_FIND_EXPORT(coreinit_handle, "memset", private_data->memset);
+    OS_FIND_EXPORT(coreinit_handle, "DCFlushRange", private_data->DCFlushRange);
+    OS_FIND_EXPORT(coreinit_handle, "DCInvalidateRange", private_data->DCInvalidateRange);
+    OS_FIND_EXPORT(coreinit_handle, "ICInvalidateRange", private_data->ICInvalidateRange);
+    OS_FIND_EXPORT(coreinit_handle, "OSEffectiveToPhysical", private_data->OSEffectiveToPhysical);
+    OS_FIND_EXPORT(coreinit_handle, "OSForceFullRelaunch", private_data->OSForceFullRelaunch);
+    OS_FIND_EXPORT(coreinit_handle, "exit", private_data->exit);
+
+    unsigned int sysapp_handle;
+    OSDynLoad_Acquire("sysapp.rpl", &sysapp_handle);
+    OS_FIND_EXPORT(sysapp_handle, "SYSRelaunchTitle", private_data->SYSRelaunchTitle);
+    OS_FIND_EXPORT(sysapp_handle, "SYSLaunchMenu", private_data->SYSLaunchMenu);
+}
+
+void KernelWriteU32(uint32_t addr, uint32_t value, private_data_t * pdata) {
+    pdata->ICInvalidateRange(&value, 4);
+    pdata->DCFlushRange(&value, 4);
+
+    uint32_t dst = (uint32_t) pdata->OSEffectiveToPhysical((void *)addr);
+    uint32_t src = (uint32_t) pdata->OSEffectiveToPhysical((void *)&value);
+
+    SC_0x25_KernelCopyData(dst, src, 4);
+
+    pdata->DCFlushRange((void *)addr, 4);
+    pdata->ICInvalidateRange((void *)addr, 4);
+}
+
+int _start(int argc, char **argv) {
+    kern_write((void*)(KERN_SYSCALL_TBL_1 + (0x25 * 4)), (unsigned int)SCKernelCopyData);
+    kern_write((void*)(KERN_SYSCALL_TBL_2 + (0x25 * 4)), (unsigned int)SCKernelCopyData);
+    kern_write((void*)(KERN_SYSCALL_TBL_3 + (0x25 * 4)), (unsigned int)SCKernelCopyData);
+    kern_write((void*)(KERN_SYSCALL_TBL_4 + (0x25 * 4)), (unsigned int)SCKernelCopyData);
+    kern_write((void*)(KERN_SYSCALL_TBL_5 + (0x25 * 4)), (unsigned int)SCKernelCopyData);
+
+    kern_write((void*)(KERN_SYSCALL_TBL_1 + (0x36 * 4)), (unsigned int)KernelPatches);
+    kern_write((void*)(KERN_SYSCALL_TBL_2 + (0x36 * 4)), (unsigned int)KernelPatches);
+    kern_write((void*)(KERN_SYSCALL_TBL_3 + (0x36 * 4)), (unsigned int)KernelPatches);
+    kern_write((void*)(KERN_SYSCALL_TBL_4 + (0x36 * 4)), (unsigned int)KernelPatches);
+    kern_write((void*)(KERN_SYSCALL_TBL_5 + (0x36 * 4)), (unsigned int)KernelPatches);
+
+    Syscall_0x36();
+    
+    ExecuteIOSExploit();
+
+    private_data_t private_data;
+    loadFunctionPointers(&private_data);
+
+    unsigned int repl_addr = ADDRESS_main_entry_hook;
+    unsigned int bufferU32 = 0x4E800421;
+    KernelWriteU32(repl_addr,bufferU32,&private_data);
+
+    // restart mii maker.
+    //private_data.SYSRelaunchTitle(0, 0);
+    //private_data.exit(0);
+       
+    private_data.OSForceFullRelaunch();
+    private_data.SYSLaunchMenu();
+
+    return ( (int (*)(int, char **))(*(unsigned int*)0x1005E040) )(argc, argv);
+}
+
+/* Write a 32-bit word with kernel permissions */
+void __attribute__ ((noinline)) kern_write(void *addr, uint32_t value) {
+    asm volatile (
+        "li 3,1\n"
+        "li 4,0\n"
+        "mr 5,%1\n"
+        "li 6,0\n"
+        "li 7,0\n"
+        "lis 8,1\n"
+        "mr 9,%0\n"
+        "mr %1,1\n"
+        "li 0,0x3500\n"
+        "sc\n"
+        "nop\n"
+        "mr 1,%1\n"
+        :
+        :	"r"(addr), "r"(value)
+        :	"memory", "ctr", "lr", "0", "3", "4", "5", "6", "7", "8", "9", "10",
+        "11", "12"
+    );
 }

src/main.h

@@ -2,14 +2,16 @@
 #ifndef _MAIN_H_
 #define _MAIN_H_
 
-#include "common/types.h"
-#include "dynamic_libs/os_functions.h"
 
 /* Main */
 #ifdef __cplusplus
 extern "C" {
 #endif
 
+
+#define OSDynLoad_Acquire ((void (*)(char* rpl, unsigned int *handle))0x0102A3B4)
+#define OSDynLoad_FindExport ((void (*)(unsigned int handle, int isdata, char *symbol, void *address))0x0102B828)
+
 //! C wrapper for our C++ functions
 int Menu_Main(void);
 

src/menu.c

@@ -1,259 +0,0 @@
-/***************************************************************************
- * Copyright (C) 2016
- * 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.
- ***************************************************************************/
-#include <string.h>
-#include <stdarg.h>
-#include <stdlib.h>
-#include <malloc.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <fcntl.h>
-#include "dynamic_libs/os_functions.h"
-#include "dynamic_libs/fs_functions.h"
-#include "dynamic_libs/gx2_functions.h"
-#include "dynamic_libs/sys_functions.h"
-#include "dynamic_libs/vpad_functions.h"
-#include "dynamic_libs/socket_functions.h"
-#include "menu.h"
-
-#define MAX_CONFIG_SETTINGS_EXPERT          9
-#define MAX_CONFIG_SETTINGS_DEFAULT         (MAX_CONFIG_SETTINGS_EXPERT - 3)
-
-#define TEXT_SEL(x, text1, text2)           ((x) ? (text1) : (text2))
-
-struct {
-    const char *option;
-    const char *enabled;
-    const char *disabled;
-} selection_options[] =
-{
-    { "Config view mode", "expert", "default" },
-    { "Skip this menu on launch", "on", "off" },
-    { "Show launch image", "on", "off" },
-    { "Don't relaunch OS", "on", "off" },
-    { "Launch System Menu", "on", "off" },
-    { "redNAND", "on", "off" },
-    { "SEEPROM redirection", "on", "off" },
-    { "OTP redirection", "on", "off" },
-    { "Use syshax.xml (coldboothax)", "on", "off" },
-};
-
-static void console_print_pos(int x, int y, const char *format, ...)
-{
-	char * tmp = NULL;
-
-	va_list va;
-	va_start(va, format);
-	if((vasprintf(&tmp, format, va) >= 0) && tmp)
-	{
-        if(strlen(tmp) > 79)
-            tmp[79] = 0;
-
-        OSScreenPutFontEx(0, x, y, tmp);
-        OSScreenPutFontEx(1, x, y, tmp);
-
-	}
-	va_end(va);
-
-	if(tmp)
-        free(tmp);
-}
-
-int ShowMenu(cfw_config_t * currentConfig)
-{
-    // Init screen and screen buffers
-    OSScreenInit();
-    u32 screen_buf0_size = OSScreenGetBufferSizeEx(0);
-    u32 screen_buf1_size = OSScreenGetBufferSizeEx(1);
-    u8 * screenBuffer = (u8*) memalign(0x100, screen_buf0_size + screen_buf1_size);
-    OSScreenSetBufferEx(0, (void *)screenBuffer);
-    OSScreenSetBufferEx(1, (void *)(screenBuffer + screen_buf0_size));
-
-    OSScreenEnableEx(0, 1);
-    OSScreenEnableEx(1, 1);
-
-    // Clear screens
-    OSScreenClearBufferEx(0, 0);
-    OSScreenClearBufferEx(1, 0);
-
-    // Flip buffers
-    OSScreenFlipBuffersEx(0);
-    OSScreenFlipBuffersEx(1);
-
-    VPADData vpad;
-    int vpadError;
-    int x_offset = -2;
-    int initScreen = 1;
-    int selected = 0;
-    int launch = 0;
-    cfw_config_t config;
-    memcpy(&config, currentConfig, sizeof(cfw_config_t));
-
-    int max_config_item = config.viewMode ? MAX_CONFIG_SETTINGS_EXPERT : MAX_CONFIG_SETTINGS_DEFAULT;
-
-    while(1)
-    {
-        //! update only at 50 Hz, thats more than enough
-        vpadError = -1;
-        VPADRead(0, &vpad, 1, &vpadError);
-
-        if(vpadError == 0)
-        {
-            if(vpad.btns_d & VPAD_BUTTON_HOME)
-            {
-                break;
-            }
-            else if(vpad.btns_d & VPAD_BUTTON_A)
-            {
-                launch = 1;
-                break;
-            }
-            else if(vpad.btns_d & VPAD_BUTTON_DOWN)
-            {
-                selected++;
-                if(selected >= max_config_item)
-                    selected = 0;
-
-                initScreen = 1;
-            }
-            else if(vpad.btns_d & VPAD_BUTTON_UP)
-            {
-                selected--;
-                if(selected < 0)
-                    selected = max_config_item - 1;
-
-                initScreen = 1;
-            }
-            else if(vpad.btns_d & (VPAD_BUTTON_LEFT | VPAD_BUTTON_RIGHT))
-            {
-                switch(selected)
-                {
-                case 0:
-                    config.viewMode = !config.viewMode;
-                    max_config_item = config.viewMode ? MAX_CONFIG_SETTINGS_EXPERT : MAX_CONFIG_SETTINGS_DEFAULT;
-                    break;
-                case 1:
-                    config.directLaunch = !config.directLaunch;
-                    break;
-                case 2:
-                    config.launchImage = !config.launchImage;
-                    break;
-                case 3:
-                    config.noIosReload = !config.noIosReload;
-                    break;
-                case 4:
-                    config.launchSysMenu = !config.launchSysMenu;
-                    break;
-                case 5:
-                    config.redNAND = !config.redNAND;
-                    break;
-                case 6:
-                    config.seeprom_red = !config.seeprom_red;
-                    break;
-                case 7:
-                    config.otp_red = !config.otp_red;
-                    break;
-                case 8:
-                    config.syshaxXml = !config.syshaxXml;
-                    break;
-                default:
-                    break;
-                }
-
-                if(!config.viewMode)
-                {
-                    config.syshaxXml = 0;
-
-                    if(config.redNAND)
-                    {
-                        config.seeprom_red = 1;
-                        config.otp_red = 1;
-                    }
-                }
-                if(config.noIosReload)
-                {
-                    config.launchImage = 0;
-                    config.redNAND = 0;
-                }
-                else
-                {
-                    config.launchSysMenu = 1;
-                }
-
-                if(config.redNAND == 0)
-                {
-                    config.seeprom_red = 0;
-                    config.otp_red = 0;
-                }
-
-                initScreen = 1;
-            }
-        }
-
-        if(initScreen)
-        {
-            OSScreenClearBufferEx(0, 0);
-            OSScreenClearBufferEx(1, 0);
-
-            console_print_pos(x_offset, 1, "                -- MOCHA CFW %s by Dimok --", APP_VERSION);
-
-            console_print_pos(x_offset, 3, "Select your options and press A to launch.");
-            console_print_pos(x_offset, 4, "Press HOME to exit back to HBL.");
-            console_print_pos(x_offset, 5, "Hold B on start to force enter this menu");
-
-            int y_offset = 6;
-            int option_count = sizeof(selection_options) / sizeof(selection_options[0]);
-            int idx;
-            int * configPtr = &config.viewMode;
-
-            for(idx = 0; idx < option_count && idx < max_config_item; idx++)
-            {
-                console_print_pos(x_offset, y_offset++, "%s %-29s : %s%s%s %s%s%s", TEXT_SEL((selected == idx), "--->", "    "), selection_options[idx].option,
-                                  TEXT_SEL(configPtr[idx], "<", " "), selection_options[idx].enabled,  TEXT_SEL(configPtr[idx], ">", " "),
-                                  TEXT_SEL(configPtr[idx], " ", "<"), selection_options[idx].disabled, TEXT_SEL(configPtr[idx], " ", ">"));
-            }
-
-            console_print_pos(x_offset, 16, "Credits go to everyone who contributed to Wii U scene publicly.");
-            console_print_pos(x_offset, 17, "Special thanks to smealum, plutoo, yellows8, naehrwert and derrek.");
-
-            // Flip buffers
-            OSScreenFlipBuffersEx(0);
-            OSScreenFlipBuffersEx(1);
-
-            initScreen = 0;
-        }
-
-        os_usleep(20000);
-    }
-
-    OSScreenShutdown();
-    free(screenBuffer);
-
-    if(memcmp(currentConfig, &config, sizeof(cfw_config_t)) != 0)
-    {
-        memcpy(currentConfig, &config, sizeof(cfw_config_t));
-        write_config(currentConfig);
-    }
-
-    return launch;
-}

src/menu.h

@@ -1,8 +0,0 @@
-#ifndef _MENU_H_
-#define _MENU_H_
-
-#include "cfw_config.h"
-
-int ShowMenu(cfw_config_t * config);
-
-#endif

src/system/exception_handler.c

@@ -1,145 +0,0 @@
-#include <stdio.h>
-#include "dynamic_libs/os_functions.h"
-#include "utils/logger.h"
-#include "exception_handler.h"
-
-#define OS_EXCEPTION_MODE_GLOBAL_ALL_CORES      4
-
-#define OS_EXCEPTION_DSI                        2
-#define OS_EXCEPTION_ISI                        3
-#define OS_EXCEPTION_PROGRAM                    6
-
-#define CPU_STACK_TRACE_DEPTH		10
-#define __stringify(rn)				#rn
-
-#define mfspr(_rn) \
-({	register uint32_t _rval = 0; \
-	asm volatile("mfspr %0," __stringify(_rn) \
-	: "=r" (_rval));\
-	_rval; \
-})
-
-typedef struct _framerec {
-	struct _framerec *up;
-	void *lr;
-} frame_rec, *frame_rec_t;
-
-static const char *exception_names[] = {
-    "DSI",
-    "ISI",
-    "PROGRAM"
-};
-
-static const char exception_print_formats[18][45] = {
-     "Exception type %s occurred!\n",                       // 0
-     "GPR00 %08X GPR08 %08X GPR16 %08X GPR24 %08X\n",       // 1
-     "GPR01 %08X GPR09 %08X GPR17 %08X GPR25 %08X\n",       // 2
-     "GPR02 %08X GPR10 %08X GPR18 %08X GPR26 %08X\n",       // 3
-     "GPR03 %08X GPR11 %08X GPR19 %08X GPR27 %08X\n",       // 4
-     "GPR04 %08X GPR12 %08X GPR20 %08X GPR28 %08X\n",       // 5
-     "GPR05 %08X GPR13 %08X GPR21 %08X GPR29 %08X\n",       // 6
-     "GPR06 %08X GPR14 %08X GPR22 %08X GPR30 %08X\n",       // 7
-     "GPR07 %08X GPR15 %08X GPR23 %08X GPR31 %08X\n",       // 8
-     "LR    %08X SRR0  %08x SRR1  %08x\n",                  // 9
-     "DAR   %08X DSISR %08X\n",                             // 10
-     "\nSTACK DUMP:",                                       // 11
-     " --> ",                                               // 12
-      " -->\n",                                             // 13
-      "\n",                                                 // 14
-      "%p",                                                 // 15
-      "\nCODE DUMP:\n",                                     // 16
-      "%p:  %08X %08X %08X %08X\n",                         // 17
-};
-
-static unsigned char exception_cb(void * c, unsigned char exception_type) {
-    char buf[850];
-    int pos = 0;
-
-    OSContext *context = (OSContext *) c;
-    /*
-     * This part is mostly from libogc. Thanks to the devs over there.
-     */
-	pos += sprintf(buf + pos, exception_print_formats[0], exception_names[exception_type]);
-	pos += sprintf(buf + pos, exception_print_formats[1], context->gpr[0], context->gpr[8], context->gpr[16], context->gpr[24]);
-	pos += sprintf(buf + pos, exception_print_formats[2], context->gpr[1], context->gpr[9], context->gpr[17], context->gpr[25]);
-	pos += sprintf(buf + pos, exception_print_formats[3], context->gpr[2], context->gpr[10], context->gpr[18], context->gpr[26]);
-	pos += sprintf(buf + pos, exception_print_formats[4], context->gpr[3], context->gpr[11], context->gpr[19], context->gpr[27]);
-	pos += sprintf(buf + pos, exception_print_formats[5], context->gpr[4], context->gpr[12], context->gpr[20], context->gpr[28]);
-	pos += sprintf(buf + pos, exception_print_formats[6], context->gpr[5], context->gpr[13], context->gpr[21], context->gpr[29]);
-	pos += sprintf(buf + pos, exception_print_formats[7], context->gpr[6], context->gpr[14], context->gpr[22], context->gpr[30]);
-	pos += sprintf(buf + pos, exception_print_formats[8], context->gpr[7], context->gpr[15], context->gpr[23], context->gpr[31]);
-	pos += sprintf(buf + pos, exception_print_formats[9], context->lr, context->srr0, context->srr1);
-
-	//if(exception_type == OS_EXCEPTION_DSI) {
-        pos += sprintf(buf + pos, exception_print_formats[10], context->ex1, context->ex0); // this freezes
-	//}
-
-    void *pc = (void*)context->srr0;
-    void *lr = (void*)context->lr;
-    void *r1 = (void*)context->gpr[1];
-	register uint32_t i = 0;
-	register frame_rec_t l,p = (frame_rec_t)lr;
-
-	l = p;
-	p = r1;
-	if(!p)
-        asm volatile("mr %0,%%r1" : "=r"(p));
-
-	pos += sprintf(buf + pos, exception_print_formats[11]);
-
-	for(i = 0; i < CPU_STACK_TRACE_DEPTH-1 && p->up; p = p->up, i++) {
-		if(i % 4)
-            pos += sprintf(buf + pos, exception_print_formats[12]);
-		else {
-			if(i > 0)
-                pos += sprintf(buf + pos, exception_print_formats[13]);
-			else
-                pos += sprintf(buf + pos, exception_print_formats[14]);
-		}
-
-		switch(i) {
-			case 0:
-				if(pc)
-                    pos += sprintf(buf + pos, exception_print_formats[15],pc);
-				break;
-			case 1:
-				if(!l)
-                    l = (frame_rec_t)mfspr(8);
-				pos += sprintf(buf + pos, exception_print_formats[15],(void*)l);
-				break;
-			default:
-				pos += sprintf(buf + pos, exception_print_formats[15],(void*)(p->up->lr));
-				break;
-		}
-	}
-
-	//if(exception_type == OS_EXCEPTION_DSI) {
-		uint32_t *pAdd = (uint32_t*)context->srr0;
-		pos += sprintf(buf + pos, exception_print_formats[16]);
-		// TODO by Dimok: this was actually be 3 instead of 2 lines in libogc .... but there is just no more space anymore on the screen
-		for (i = 0; i < 8; i += 4)
-            pos += sprintf(buf + pos, exception_print_formats[17], &(pAdd[i]),pAdd[i], pAdd[i+1], pAdd[i+2], pAdd[i+3]);
-	//}
-    #if DEBUG_LOGGER == 1 
-        log_print(buf);
-    #endif
-    
-    OSFatal(buf);
-    return 1;
-}
-
-static unsigned char dsi_exception_cb(void * context) {
-    return exception_cb(context, 0);
-}
-static unsigned char isi_exception_cb(void * context) {
-    return exception_cb(context, 1);
-}
-static unsigned char program_exception_cb(void * context) {
-    return exception_cb(context, 2);
-}
-
-void setup_os_exceptions(void) {
-    OSSetExceptionCallback(OS_EXCEPTION_DSI, &dsi_exception_cb);
-    OSSetExceptionCallback(OS_EXCEPTION_ISI, &isi_exception_cb);
-    OSSetExceptionCallback(OS_EXCEPTION_PROGRAM, &program_exception_cb);
-}

src/system/exception_handler.h

@@ -1,14 +0,0 @@
-#ifndef __EXCEPTION_HANDLER_H_
-#define __EXCEPTION_HANDLER_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-void setup_os_exceptions(void);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif

src/system/memory.c

@@ -1,181 +0,0 @@
-/****************************************************************************
- * Copyright (C) 2015 Dimok
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- ****************************************************************************/
-#include <malloc.h>
-#include <string.h>
-#include "dynamic_libs/os_functions.h"
-#include "common/common.h"
-#include "memory.h"
-
-#define MEMORY_ARENA_1          0
-#define MEMORY_ARENA_2          1
-#define MEMORY_ARENA_3          2
-#define MEMORY_ARENA_4          3
-#define MEMORY_ARENA_5          4
-#define MEMORY_ARENA_6          5
-#define MEMORY_ARENA_7          6
-#define MEMORY_ARENA_8          7
-#define MEMORY_ARENA_FG_BUCKET  8
-
-static int mem1_heap = -1;
-static int bucket_heap = -1;
-
-void memoryInitialize(void)
-{
-    int mem1_heap_handle = MEMGetBaseHeapHandle(MEMORY_ARENA_1);
-    unsigned int mem1_allocatable_size = MEMGetAllocatableSizeForFrmHeapEx(mem1_heap_handle, 4);
-    void *mem1_memory = MEMAllocFromFrmHeapEx(mem1_heap_handle, mem1_allocatable_size, 4);
-    if(mem1_memory)
-        mem1_heap = MEMCreateExpHeapEx(mem1_memory, mem1_allocatable_size, 0);
-
-    int bucket_heap_handle = MEMGetBaseHeapHandle(MEMORY_ARENA_FG_BUCKET);
-    unsigned int bucket_allocatable_size = MEMGetAllocatableSizeForFrmHeapEx(bucket_heap_handle, 4);
-    void *bucket_memory = MEMAllocFromFrmHeapEx(bucket_heap_handle, bucket_allocatable_size, 4);
-    if(bucket_memory)
-        bucket_heap = MEMCreateExpHeapEx(bucket_memory, bucket_allocatable_size, 0);
-}
-
-void memoryRelease(void)
-{
-    MEMDestroyExpHeap(mem1_heap);
-    MEMFreeToFrmHeap(MEMGetBaseHeapHandle(MEMORY_ARENA_1), 3);
-    mem1_heap = -1;
-
-    MEMDestroyExpHeap(bucket_heap);
-    MEMFreeToFrmHeap(MEMGetBaseHeapHandle(MEMORY_ARENA_FG_BUCKET), 3);
-    bucket_heap = -1;
-}
-
-//!-------------------------------------------------------------------------------------------
-//! wraps
-//!-------------------------------------------------------------------------------------------
-void *__wrap_malloc(size_t size)
-{
-    // pointer to a function resolve
-	return ((void * (*)(size_t))(*pMEMAllocFromDefaultHeap))(size);
-}
-
-void *__wrap_memalign(size_t align, size_t size)
-{
-    if (align < 4)
-        align = 4;
-
-    // pointer to a function resolve
-    return ((void * (*)(size_t, size_t))(*pMEMAllocFromDefaultHeapEx))(size, align);
-}
-
-void __wrap_free(void *p)
-{
-    // pointer to a function resolve
-    if(p != 0)
-        ((void (*)(void *))(*pMEMFreeToDefaultHeap))(p);
-}
-
-void *__wrap_calloc(size_t n, size_t size)
-{
-    void *p = __wrap_malloc(n * size);
-	if (p != 0) {
-		memset(p, 0, n * size);
-	}
-	return p;
-}
-
-size_t __wrap_malloc_usable_size(void *p)
-{
-    //! TODO: this is totally wrong and needs to be addressed
-	return 0x7FFFFFFF;
-}
-
-void *__wrap_realloc(void *p, size_t size)
-{
-    void *new_ptr = __wrap_malloc(size);
-	if (new_ptr != 0)
-	{
-		memcpy(new_ptr, p, __wrap_malloc_usable_size(p) < size ? __wrap_malloc_usable_size(p) : size);
-		__wrap_free(p);
-	}
-	return new_ptr;
-}
-
-//!-------------------------------------------------------------------------------------------
-//! reent versions
-//!-------------------------------------------------------------------------------------------
-void *__wrap__malloc_r(struct _reent *r, size_t size)
-{
-	return __wrap_malloc(size);
-}
-
-void *__wrap__calloc_r(struct _reent *r, size_t n, size_t size)
-{
-    return __wrap_calloc(n, size);
-}
-
-void *__wrap__memalign_r(struct _reent *r, size_t align, size_t size)
-{
-    return __wrap_memalign(align, size);
-}
-
-void __wrap__free_r(struct _reent *r, void *p)
-{
-    __wrap_free(p);
-}
-
-size_t __wrap__malloc_usable_size_r(struct _reent *r, void *p)
-{
-    return __wrap_malloc_usable_size(p);
-}
-
-void *__wrap__realloc_r(struct _reent *r, void *p, size_t size)
-{
-    return __wrap_realloc(p, size);
-}
-
-//!-------------------------------------------------------------------------------------------
-//! some wrappers
-//!-------------------------------------------------------------------------------------------
-void * MEM2_alloc(unsigned int size, unsigned int align)
-{
-    return __wrap_memalign(align, size);
-}
-
-void MEM2_free(void *ptr)
-{
-    __wrap_free(ptr);
-}
-
-void * MEM1_alloc(unsigned int size, unsigned int align)
-{
-    if (align < 4)
-        align = 4;
-    return MEMAllocFromExpHeapEx(mem1_heap, size, align);
-}
-
-void MEM1_free(void *ptr)
-{
-    MEMFreeToExpHeap(mem1_heap, ptr);
-}
-
-void * MEMBucket_alloc(unsigned int size, unsigned int align)
-{
-    if (align < 4)
-        align = 4;
-    return MEMAllocFromExpHeapEx(bucket_heap, size, align);
-}
-
-void MEMBucket_free(void *ptr)
-{
-    MEMFreeToExpHeap(bucket_heap, ptr);
-}

src/system/memory.h

@@ -1,42 +0,0 @@
-/****************************************************************************
- * Copyright (C) 2015 Dimok
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- ****************************************************************************/
-#ifndef __MEMORY_H_
-#define __MEMORY_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <malloc.h>
-
-void memoryInitialize(void);
-void memoryRelease(void);
-
-void * MEM2_alloc(unsigned int size, unsigned int align);
-void MEM2_free(void *ptr);
-
-void * MEM1_alloc(unsigned int size, unsigned int align);
-void MEM1_free(void *ptr);
-
-void * MEMBucket_alloc(unsigned int size, unsigned int align);
-void MEMBucket_free(void *ptr);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif // __MEMORY_H_

src/utils/logger.c

@@ -1,89 +0,0 @@
-#include <stdarg.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <errno.h>
-#include "common/common.h"
-#include "dynamic_libs/os_functions.h"
-#include "dynamic_libs/socket_functions.h"
-#include "logger.h"
-
-#ifdef DEBUG_LOGGER
-static int log_socket = -1;
-static volatile int log_lock = 0;
-
-
-void log_init(const char * ipString)
-{
-	log_socket = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
-	if (log_socket < 0)
-		return;
-
-	struct sockaddr_in connect_addr;
-	memset(&connect_addr, 0, sizeof(connect_addr));
-	connect_addr.sin_family = AF_INET;
-	connect_addr.sin_port = 4405;
-	inet_aton(ipString, &connect_addr.sin_addr);
-
-	if(connect(log_socket, (struct sockaddr*)&connect_addr, sizeof(connect_addr)) < 0)
-	{
-	    socketclose(log_socket);
-	    log_socket = -1;
-	}
-}
-
-void log_deinit(void)
-{
-    if(log_socket >= 0)
-    {
-        socketclose(log_socket);
-        log_socket = -1;
-    }
-}
-
-void log_print(const char *str)
-{
-    // socket is always 0 initially as it is in the BSS
-    if(log_socket < 0) {
-        return;
-    }
-
-    while(log_lock)
-        usleep(1000);
-    log_lock = 1;
-
-    int len = strlen(str);
-    int ret;
-    while (len > 0) {
-        int block = len < 1400 ? len : 1400; // take max 1400 bytes per UDP packet
-        ret = send(log_socket, str, block, 0);
-        if(ret < 0)
-            break;
-
-        len -= ret;
-        str += ret;
-    }
-
-    log_lock = 0;
-}
-
-void log_printf(const char *format, ...)
-{
-    if(log_socket < 0) {
-        return;
-    }
-
-	char * tmp = NULL;
-
-	va_list va;
-	va_start(va, format);
-	if((vasprintf(&tmp, format, va) >= 0) && tmp)
-	{
-        log_print(tmp);
-	}
-	va_end(va);
-
-	if(tmp)
-		free(tmp);
-}
-#endif

src/utils/logger.h

@@ -1,26 +0,0 @@
-#ifndef __LOGGER_H_
-#define __LOGGER_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define DEBUG_LOGGER        1
-
-#ifdef DEBUG_LOGGER
-void log_init(const char * ip);
-void log_deinit(void);
-void log_print(const char *str);
-void log_printf(const char *format, ...);
-#else
-#define log_init(x)
-#define log_deinit()
-#define log_print(x)
-#define log_printf(x, ...)
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif

src/utils/utils.h

@@ -1,47 +0,0 @@
-#ifndef __UTILS_H_
-#define __UTILS_H_
-
-#include <malloc.h>
-#include "../common/types.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define FlushBlock(addr)   asm volatile("dcbf %0, %1\n"                                \
-                                        "icbi %0, %1\n"                                \
-                                        "sync\n"                                       \
-                                        "eieio\n"                                      \
-                                        "isync\n"                                      \
-                                        :                                              \
-                                        :"r"(0), "r"(((addr) & ~31))                   \
-                                        :"memory", "ctr", "lr", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12"     \
-                                        );
-
-#define LIMIT(x, min, max)																	\
-	({																						\
-		typeof( x ) _x = x;																	\
-		typeof( min ) _min = min;															\
-		typeof( max ) _max = max;															\
-		( ( ( _x ) < ( _min ) ) ? ( _min ) : ( ( _x ) > ( _max ) ) ? ( _max) : ( _x ) );	\
-	})
-
-#define DegToRad(a)   ( (a) *  0.01745329252f )
-#define RadToDeg(a)   ( (a) * 57.29577951f )
-
-#define ALIGN4(x)           (((x) + 3) & ~3)
-#define ALIGN32(x)          (((x) + 31) & ~31)
-
-// those work only in powers of 2
-#define ROUNDDOWN(val, align)   ((val) & ~(align-1))
-#define ROUNDUP(val, align)     ROUNDDOWN(((val) + (align-1)), align)
-
-#define le16(i)         ((((u16) ((i) & 0xFF)) << 8) | ((u16) (((i) & 0xFF00) >> 8)))
-#define le32(i)         ((((u32)le16((i) & 0xFFFF)) << 16) | ((u32)le16(((i) & 0xFFFF0000) >> 16)))
-#define le64(i)         ((((u64)le32((i) & 0xFFFFFFFFLL)) << 32) | ((u64)le32(((i) & 0xFFFFFFFF00000000LL) >> 32)))
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif // __UTILS_H_