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Maps a memory region in the device address space. Identical to Linux driver pretty much.
Maps a memory region in the device address space. Identical to Linux driver pretty much.
On success, the mapped memory region is locked by having [[SVC#MemoryState]] bit34 set.
On success, the mapped memory region is granted the [[SVC#MemoryAttribute|DeviceShared]] attribute.
struct {
struct {
Unaligned size will cause a [[#Panic]].
Unaligned size will cause a [[#Panic]].
On success, the mapped memory region is locked by having [[SVC#MemoryState]] bit34 set.
On success, the mapped memory region is granted the [[SVC#MemoryAttribute|DeviceShared]] attribute.
struct {
struct {
struct remap_entry {
struct remap_entry {
__in u16 flags; // 0 or 4
__in u16 flags; // 0 or 4
__in u16 kind;
__in u16 kind;
__in u32 nvmap_handle;
__in u32 nvmap_handle;
__in u32 map_offset;
__in u32 map_offset;
__in u32 gpu_offset; // (alloc_space_offset >> 0x10)
__in u32 gpu_offset; // (alloc_space_offset >> 0x10)
__in u32 pages; // alloc_space_pages
__in u32 pages; // alloc_space_pages
};
};