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      1      1.1  christos 
      2      1.1  christos #------------------------------------------------------------------------------
      3  1.1.1.3  christos # $File: gpu,v 1.3 2021/04/26 15:56:00 christos Exp $
      4      1.1  christos # gpu: file(1) magic for GPU input files
      5      1.1  christos 
      6      1.1  christos # Standard Portable Intermediate Representation (SPIR)
      7      1.1  christos # Documentation: https://www.khronos.org/spir
      8      1.1  christos # Typical file extension: .spv
      9      1.1  christos 
     10      1.1  christos 0	belong	0x07230203	Khronos SPIR-V binary, big-endian
     11  1.1.1.3  christos >4	belong	x		\b, version %#08x
     12  1.1.1.3  christos >8	belong	x		\b, generator %#08x
     13      1.1  christos 
     14      1.1  christos 0	lelong	0x07230203      Khronos SPIR-V binary, little-endian
     15  1.1.1.3  christos >4	lelong	x		\b, version %#08x
     16  1.1.1.3  christos >8	lelong	x		\b, generator %#08x
     17  1.1.1.2  christos 
     18  1.1.1.2  christos # Vulkan Trace file
     19  1.1.1.2  christos # Documentation:
     20  1.1.1.2  christos # https://github.com/LunarG/VulkanTools/blob/master/vktrace/vktrace_common/\
     21  1.1.1.2  christos # vktrace_trace_packet_identifiers.h
     22  1.1.1.2  christos # Typical file extension: .vktrace
     23  1.1.1.2  christos 
     24  1.1.1.2  christos 8	lequad  0xABADD068ADEAFD0C	Vulkan trace file, little-endian
     25  1.1.1.2  christos >0	leshort	x			\b, version %d
     26  1.1.1.2  christos 
     27  1.1.1.2  christos 8	bequad  0xABADD068ADEAFD0C	Vulkan trace file, big-endian
     28  1.1.1.2  christos >0	beshort	x			\b, version %d
     29