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=== NVGPU_AS_IOCTL_INITIALIZE_EX ===
=== NVGPU_AS_IOCTL_INITIALIZE_EX ===
Nintendo custom.
Nintendo's custom implementation of NVGPU_GPU_IOCTL_ALLOC_AS (unavailable) with extra params.
struct {
struct {
u32 __size; // in (must be aligned to 0x10000; 0=default)
u32 __big_page_size; // in (depends on GPU's available_big_page_sizes; 0=default)
s32 __as_fd; // in (ignored; passes 0)
u32 __unk0; // in
u32 __flags; // in (ignored; passes 0)
u32 __pad1;
u32 __reserved; // in (ignored; passes 0)
u64 __unk1; // in
u64 __unk0; // in
u64 __unk2; // in
u64 __unk1; // in
u64 __unk3; // in
u64 __unk2; // in
};
};
u32 __flags; // in (0=read-only, 1=read-write)
u32 __flags; // in (0=read-only, 1=read-write)
u32 __align; // in
u32 __align; // in
u8 __unk0; // in
u8 __kind; // in
u8 __pad[7];
u8 __pad[7];
u64 __addr; // in
u64 __addr; // in