Re: Flexpage example?
Adam Lackorzynski <[email protected]>
| Newsgroups | gmane.comp.micro-kernel.l4.devel |
|---|---|
| Message-ID | <[email protected]> |
On Fri Jan 09, 2015 at 19:11:48 +0100, ba_f wrote: > is there any Flexpage reference example? > > I want to push a buffer, i.e. a pointer and the size of it to another task. Put it in: iostream << L4::Ipc::buf_cp_out(pointer, len); Get it out: iostream >> L4::Ipc::buf_cp_in(buf, len_of_buf); Alternatively L4::Ipc::buf_in(pointer, len) without copying, i.e. you just get the pointer to the data still in the UTCB. Adam -- Adam [email protected] Lackorzynski http://os.inf.tu-dresden.de/~adam/