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# Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003 Free Software
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# This file is part of DejaGnu.
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# DejaGnu is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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# DejaGnu is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with DejaGnu; if not, write to the Free Software Foundation,
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# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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# This is a list of toolchains that are supported on this board.
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set_board_info target_install {mmix-knuth-mmixware}
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# Load the generic configuration for this board. This will define any
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# routines needed to communicate with the board.
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load_generic_config "sim"
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# Unset the slow_simulator flag; this simulator isn't slow. (I haven't
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# found documentation as to what constitutes a "slow" simulator and
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# there's no reference to that variable in the GCC test-suite, but all
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# tests I've found work.)
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unset_board_info slow_simulator
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# We don't use basic-sim.exp and setup_sim because the simulator, called
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# "mmix", is external to the build tree. If nobody set the simulator
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# name, we set it to "mmix", so the rest of the framework works. Let $SIM
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if ![board_info $board exists sim] {
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if [info exists SIM] {
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set_board_info sim $SIM
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# Has to exist in the users path.
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set_board_info sim mmix
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# No default multilib options are needed for this board.
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process_multilib_options ""
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set_board_info is_simulator 1
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# It isn't visible in the target triple, so we set it explicitly. The
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# *linked* format is currently mmo, but those cases where this matters we
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# can deal with separately.
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set_board_info obj_format "elf"
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# The compiler used to build for this board. This has *nothing* to do
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# with what compiler is tested if we're testing gcc.
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set_board_info compiler "[find_gcc]"
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# We only support newlib on this target. We assume that all multilib
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# options have been specified before we get here.
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set_board_info cflags "[newlib_include_flags]"
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# We put the stack in the code segment, so trampolines work; the mmix
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# simulator does not allow code to be executed in the "normal" documented
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# data and stack segments. Use a somewhat magic number, so stack addresses
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# are easily recognized when debugging.
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set_board_info ldflags "[newlib_link_flags] -Wl,--defsym,__Stack_start=0x1680a00000000000"
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# No linker script needed - the simulator is the main environment for this
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set_board_info ldscript ""
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# Return codes aren't supported by the simulator.
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set_board_info needs_status_wrapper 1
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# FIXME: Some gdb board variables are usually here. I currently have
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# no clue what to set them to, so I won't.
added
removed
baseboards/mmixware-sim.exp
