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Line 44:
Line 44: − {| class="wikitable" border="1"+ − |- − ! Word || Value − |- − | 0 || 0x00100004 − |- − | 1 || 0x00000008 − |- − | 2-4 || Type 5 descriptor: Device path − |- style="border-top: double" − | 0-1 || "SFCI" − |- − | 2-3 || Cmd id (0) − |} − {| class="wikitable" border="1"+ − |- − ! Word || Value − |- − | 0 || 0x11100004 − |- − | 1 || 0x00000C0B − |- − | ? || Type 0x21 descriptor: Input buffer − |- − | ? || Type 0x22 descriptor: Output buffer − |- style="border-top: double" − | 0-1 || "SFCI" − |- − | 2-3 || Cmd id (1) − |- − | 4 || Device fd − |- − | 5 || Ioctl Cmd − |} − {| class="wikitable" border="1"+ − |- − ! Word || Value − |- − | 0 || 0x00000004 − |- − | 1 || 0x00000009 − |- style="border-top: double" − | 0-1 || "SFCI" − |- − | 2-3 || Cmd id (2) − |- − | 4 || Device fd − |}
→nvdrv, nvdrv:a, nvdrv:s, nvdrv:t
== Open ==
== Open ==
Takes a type-0x5 input buffer for the device-path. Returns the output 32bit fd and the u32 error field.
== Ioctl ==
== Ioctl ==
Takes a 32bit fd, an u32 ioctl cmd, a type-0x21 input buffer, and a type-0x22 output buffer. Returns the output u32 error field.
== Close ==
== Close ==
Takes a 32bit fd. Returns the output u32 error field.
== Initialize ==
== Initialize ==