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Line 61:
Line 61: − First two header u32's and handle descriptor (if enabled) are copied as-is from one process to the other.+
→Handle descriptor
* In other cases: The rawdata_u64 is compared with the PID from the descriptor. On mismatch and when rawdata_u64!=0, error 0x60A is returned. The PID value passed to the cmdhandler vtable funcptr is the rawdata_u64.
* In other cases: The rawdata_u64 is compared with the PID from the descriptor. On mismatch and when rawdata_u64!=0, error 0x60A is returned. The PID value passed to the cmdhandler vtable funcptr is the rawdata_u64.
Handle 0 is allowed, and just means no handle was sent.
=== Buffer descriptor X "Pointer" ===
=== Buffer descriptor X "Pointer" ===