Function panda_sys::memory_region_get_ram_ptr

pub unsafe extern "C" fn memory_region_get_ram_ptr(
    mr: *mut MemoryRegion
) -> *mut c_void

memory_region_get_ram_ptr: Get a pointer into a RAM memory region.

Returns a host pointer to a RAM memory region (created with memory_region_init_ram() or memory_region_init_ram_ptr()).

Use with care; by the time this function returns, the returned pointer is not protected by RCU anymore. If the caller is not within an RCU critical section and does not hold the iothread lock, it must have other means of protecting the pointer, such as a reference to the region that includes the incoming ram_addr_t.

@mr: the memory region being queried.