mirror of
https://github.com/matrix-construct/construct
synced 2024-11-14 22:11:06 +01:00
97 lines
2.1 KiB
C
97 lines
2.1 KiB
C
// Matrix Construct
|
|
//
|
|
// Copyright (C) Matrix Construct Developers, Authors & Contributors
|
|
// Copyright (C) 2016-2022 Jason Volk <jason@zemos.net>
|
|
//
|
|
// Permission to use, copy, modify, and/or distribute this software for any
|
|
// purpose with or without fee is hereby granted, provided that the above
|
|
// copyright notice and this permission notice is present in all copies. The
|
|
// full license for this software is available in the LICENSE file.
|
|
|
|
#pragma once
|
|
#define HAVE_IRCD_SIMT_PORTABLE_H
|
|
|
|
//
|
|
// Decide the proper form of the restrict qualifier for the platform, if any.
|
|
//
|
|
|
|
#if defined(__OPENCL_VERSION__)
|
|
#if defined(__SPIR)
|
|
#define restrict
|
|
#elif defined(__cplusplus)
|
|
#define restrict __restrict
|
|
#endif
|
|
#endif
|
|
|
|
//
|
|
// Decide the proper form of static linkage for the platform
|
|
//
|
|
|
|
#if defined(__OPENCL_VERSION__)
|
|
#if __OPENCL_VERSION__ < 120
|
|
#define static __attribute__((internal_linkage))
|
|
#endif
|
|
#endif
|
|
|
|
//
|
|
// When headers are shared between opencl and non-opencl units, address space
|
|
// qualifiers may be required for the former and can be ignored for the latter.
|
|
// Note this header itself may be included by both opencl and non-opencl units.
|
|
//
|
|
|
|
#if !defined(__OPENCL_VERSION__)
|
|
#define __constant static
|
|
#endif
|
|
|
|
//
|
|
// OpenCL wants __asm__ but also allow asm
|
|
//
|
|
|
|
#if defined(__OPENCL_VERSION__)
|
|
#if !defined(asm)
|
|
#define asm __asm__
|
|
#endif
|
|
#endif
|
|
|
|
//
|
|
// Silently drop calls to printf() on unsupporting platforms; this way we can
|
|
// leave the same code unmodified and quietly discard the output.
|
|
//
|
|
|
|
#if defined(__OPENCL_VERSION__)
|
|
#if __OPENCL_VERSION__ < 200
|
|
#define printf(...)
|
|
#endif
|
|
#endif
|
|
|
|
//
|
|
// XXX
|
|
//
|
|
|
|
#if defined(__OPENCL_VERSION__)
|
|
#if !defined(__SIZEOF_FLOAT4__)
|
|
#define __SIZEOF_FLOAT4__ 16
|
|
#endif
|
|
#endif
|
|
|
|
#if defined(__OPENCL_VERSION__)
|
|
#if !defined(__SIZEOF_FLOAT8__)
|
|
#define __SIZEOF_FLOAT8__ 32
|
|
#endif
|
|
#endif
|
|
|
|
#if defined(__OPENCL_VERSION__)
|
|
#if !defined(__SIZEOF_FLOAT16__)
|
|
#define __SIZEOF_FLOAT16__ 64
|
|
#endif
|
|
#endif
|
|
|
|
//
|
|
// Differentiate RDNA over GCN
|
|
//
|
|
|
|
#if defined(__AMDGCN__) && !defined(__AMDDNA__)
|
|
#if __AMDGCN_WAVEFRONT_SIZE == 32
|
|
#define __AMDDNA__ 1
|
|
#endif
|
|
#endif
|