959df5d46b
On Linux, we want to attach additional attributes to processes, i.e., the chroot location, the designated UID, and GID. Instead of polluting the generic code with such Linux-specific platform details, I introduced the new 'Native_pd_args' type, which can be customized for each platform. The platform-dependent policy of init is factored out in the new 'pd_args' library. The new 'base-linux/run/lx_pd_args.run' script can be used to validate the propagation of those attributes into core. Note that this patch does not add the interpretation of the new UID and PID attributes by core. This will be subject of a follow-up patch. Related to #510.
54 lines
1.4 KiB
C++
54 lines
1.4 KiB
C++
/*
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* \brief Dummy definitions for native types used for compiling unit tests
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* \author Norman Feske
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* \date 2009-10-02
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*/
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/*
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* Copyright (C) 2009-2012 Genode Labs GmbH
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*
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* This file is part of the Genode OS framework, which is distributed
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* under the terms of the GNU General Public License version 2.
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*/
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#ifndef _INCLUDE__BASE__NATIVE_TYPES_H_
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#define _INCLUDE__BASE__NATIVE_TYPES_H_
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#include <base/native_capability.h>
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#include <base/stdint.h>
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namespace Genode {
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struct Cap_dst_policy {
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typedef int Dst;
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static bool valid(Dst) { return false; }
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static Dst invalid() { return false; }
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static void copy(void* dst, Native_capability_tpl<Cap_dst_policy>* src);
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};
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typedef volatile int Native_lock;
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typedef int Native_thread;
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typedef Native_thread Native_thread_id;
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typedef struct { } Native_utcb;
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typedef int Native_connection_state;
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typedef Native_capability_tpl<Cap_dst_policy> Native_capability;
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struct Native_config
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{
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/**
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* Thread-context area configuration.
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*/
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static addr_t context_area_virtual_base() { return 0x40000000UL; }
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static addr_t context_area_virtual_size() { return 0x10000000UL; }
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/**
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* Size of virtual address region holding the context of one thread
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*/
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static addr_t context_virtual_size() { return 0x00100000UL; }
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};
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struct Native_pd_args { };
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}
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#endif /* _INCLUDE__BASE__NATIVE_TYPES_H_ */
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