Homebrew RAM dump

[-LuCas-]

How can I dump the Ram and then write it ?

 

[Rinnegatamante]

You must do something like this:

void DumpRam(char* output,u32 base,u32 length){
    Handle fileHandle;
    u32 bytesWritten;
    u32 MAX_RAM_ADDRESS = (base + length); // Don't know if ninjhax accessible offsets starts from 0x0 but it can access only 64 MB RAM
    u32 i = base;
    FS_path filePath=FS_makePath(PATH_CHAR, output);
    FS_archive dump=(FS_archive){ARCH_SDMC, (FS_path){PATH_EMPTY, 1, (u8*)""}};
    FSUSER_OpenFileDirectly(NULL, &fileHandle, dump, filePath, FS_OPEN_CREATE | FS_OPEN_WRITE, FS_ATTRIBUTE_NONE);
    while (i <= MAX_RAM_ADDRESS){
        FSFILE_Write(fileHandle, &bytesWritten, (i-base), *(u8*)i, 1, FS_WRITE_FLUSH);
        i++;
    }
    FSFILE_Close(fileHandle);
    svcCloseHandle(fileHandle);
}

 

[SMOKE]

I could also use some help with this. I'm working on something that can be seen here:

http://hackinformer.com/forum/showthread.php?tid=301