ba9b715c59
This lets the kernel use any memory not directly used by it or the init ramdisk. Although, now we test whether the kernel fits into the identitymapped area. It can't really grow down there, unless it wants to collide with user-space. Instead, modules and the like (when they are invented), should be put in the upper memory. Or in their own user-space process, yay, microkernel!
34 lines
1.1 KiB
C++
34 lines
1.1 KiB
C++
/******************************************************************************
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COPYRIGHT(C) JONAS 'SORTIE' TERMANSEN 2011.
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This file is part of Sortix.
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Sortix is free software: you can redistribute it and/or modify it under the
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terms of the GNU General Public License as published by the Free Software
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Foundation, either version 3 of the License, or (at your option) any later
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version.
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Sortix is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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details.
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You should have received a copy of the GNU General Public License along
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with Sortix. If not, see <http://www.gnu.org/licenses/>.
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end.cpp
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Places a symbol at the end of the kernel binary. This allows us to easily
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detect the size of the kernel. Be sure to put this one last in the linking
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command.
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******************************************************************************/
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#include "platform.h"
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namespace Sortix
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{
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size_t end; // Put in the bss, the last segment.
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}
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