Upgrade header files to use GPLv3
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/* Basic 80960 instruction formats.
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Copyright 2001 Free Software Foundation, Inc.
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Copyright 2001, 2010 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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the Free Software Foundation; either version 3, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful,
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@ -15,24 +15,24 @@
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street - Fifth Floor,
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Boston, MA 02110-1301, USA.
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Boston, MA 02110-1301, USA. */
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The 'COJ' instructions are actually COBR instructions with the 'b' in
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the mnemonic replaced by a 'j'; they are ALWAYS "de-optimized" if necessary:
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if the displacement will not fit in 13 bits, the assembler will replace them
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with the corresponding compare and branch instructions.
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/* The 'COJ' instructions are actually COBR instructions with the 'b' in
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the mnemonic replaced by a 'j'; they are ALWAYS "de-optimized" if
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necessary: if the displacement will not fit in 13 bits, the assembler will
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replace them with the corresponding compare and branch instructions.
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All of the 'MEMn' instructions are the same format; the 'n' in the name
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indicates the default index scale factor (the size of the datum operated on).
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All of the 'MEMn' instructions are the same format; the 'n' in the name
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indicates the default index scale factor (the size of the datum operated on).
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The FBRA formats are not actually an instruction format. They are the
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"convenience directives" for branching on floating-point comparisons,
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each of which generates 2 instructions (a 'bno' and one other branch).
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The FBRA formats are not actually an instruction format. They are the
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"convenience directives" for branching on floating-point comparisons,
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each of which generates 2 instructions (a 'bno' and one other branch).
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The CALLJ format is not actually an instruction format. It indicates that
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the instruction generated (a CTRL-format 'call') should have its relocation
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specially flagged for link-time replacement with a 'bal' or 'calls' if
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appropriate. */
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The CALLJ format is not actually an instruction format. It indicates that
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the instruction generated (a CTRL-format 'call') should have its relocation
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specially flagged for link-time replacement with a 'bal' or 'calls' if
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appropriate. */
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#define CTRL 0
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#define COBR 1
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