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Viewing changes to binutils-2.23.52.20130611/gas/testsuite/gas/mips/micromips@mips32-cp2.s

  • Committer: Package Import Robot
  • Author(s): Matthias Klose
  • Date: 2013-06-20 17:38:09 UTC
  • Revision ID: package-import@ubuntu.com-20130620173809-app8lzgvymy5fg6c
Tags: 0.7
Build-depend on binutils-source (>= 2.23.52.20130620-1~).

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binutils-2.23.52.20130611/gas/testsuite/gas/mips/micromips@mips32-cp2.s
 
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# Source file to test assembly of MIPS32-derived microMIPS cop2 instructions.
 
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        .set noreorder
 
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        .set noat
 
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        .text
 
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text_label:
 
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        # Unprivileged coprocessor instructions.
 
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        # These tests use cp2 to avoid other (cp0, fpu, prefetch) opcodes.
 
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        bc2f    text_label
 
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        nop
 
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        bc2fl   text_label
 
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        nop
 
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        bc2t    text_label
 
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        nop
 
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        bc2tl   text_label
 
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        nop
 
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        # XXX other BCzCond encodings not currently expressable.
 
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        cfc2    $1, $2
 
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        # Different cop2 range for microMIPS.
 
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        cop2    0x12345                 # disassembles as c2 ...
 
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        ctc2    $2, $3
 
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        # No sel with cp2 for microMIPS.
 
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        mfc2    $3, $4
 
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        mtc2    $6, $7
 
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        # Cop2 branches with cond code number, like bc1t/f.
 
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        bc2f    $cc0,text_label
 
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        nop
 
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        bc2fl   $cc1,text_label
 
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        nop
 
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        bc2t    $cc6,text_label
 
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        nop
 
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        bc2tl   $cc7,text_label
 
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        nop
 
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# Force at least 8 (non-delay-slot) zero bytes, to make 'objdump' print ...
 
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        .align  2
 
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        .space  8