65 lines
1.6 KiB
C++
65 lines
1.6 KiB
C++
/*
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* \brief Marshalling of mbox messages for framebuffer channel
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* \author Norman Feske
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* \date 2013-09-15
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*/
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/*
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* Copyright (C) 2013 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 _FRAMEBUFFER_MESSAGE_H_
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#define _FRAMEBUFFER_MESSAGE_H_
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/* Genode includes */
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#include <util/misc_math.h>
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#include <base/printf.h>
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/* board-specific includes */
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#include <drivers/board_base.h>
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#include <platform/framebuffer_info.h>
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namespace Platform { struct Framebuffer_message; }
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/**
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* Mailbox message buffer for the framebuffer channel
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*/
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struct Platform::Framebuffer_message : Framebuffer_info
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{
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Framebuffer_message(Framebuffer_info const &info) : Framebuffer_info(info) { }
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void finalize() { }
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static unsigned channel() { return 1; }
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static Genode::Board_base::Videocore_cache_policy cache_policy()
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{
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return Genode::Board_base::COHERENT;
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}
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void dump(char const *label)
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{
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using Genode::printf;
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printf("%s message:\n", label);
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printf(" phys_width: %u\n", phys_width);
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printf(" phys_height: %u\n", phys_height);
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printf(" virt_width: %u\n", virt_width);
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printf(" virt_height: %u\n", virt_height);
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printf(" pitch: %u\n", pitch);
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printf(" depth: %d\n", depth);
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printf(" x_offset: %d\n", x_offset);
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printf(" y_offset: %d\n", y_offset);
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printf(" addr: 0x%08x\n", addr);
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printf(" size: 0x%08x\n", size);
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}
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inline void *operator new (__SIZE_TYPE__, void *ptr) { return ptr; }
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};
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#endif /* _FRAMEBUFFER_MESSAGE_H_ */
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