[Bug 27723] New: Vtx endian setup error under big endain CPU

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sun Apr 18 04:13:21 PDT 2010


https://bugs.freedesktop.org/show_bug.cgi?id=27723

           Summary: Vtx endian setup error under big endain CPU
           Product: Mesa
           Version: unspecified
          Platform: PowerPC
        OS/Version: other
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/DRI/R600
        AssignedTo: dri-devel at lists.freedesktop.org
        ReportedBy: raoxianhong at 163.net


There is an error at line 965 of r700_assembler.c(mesa 7.8.1):
      vfetch_instruction_ptr->m_Word2.f.endian_swap      = SQ_ENDIAN_NONE;
the correct must be:
        vfetch_instruction_ptr->m_Word2.f.endian_swap      = 
#if BIGENDIAN_CPU    
            SQ_ENDIAN_8IN32;
#else
                SQ_ENDIAN_NONE;
#endif

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