From 49f178ed94b5fad00d25dbd12adea0bf4732f803 Mon Sep 17 00:00:00 2001 From: gatecat Date: Fri, 8 Apr 2022 13:42:54 +0100 Subject: Split up common into kernel,place,route Signed-off-by: gatecat --- common/kernel/nextpnr_namespaces.h | 58 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+) create mode 100644 common/kernel/nextpnr_namespaces.h (limited to 'common/kernel/nextpnr_namespaces.h') diff --git a/common/kernel/nextpnr_namespaces.h b/common/kernel/nextpnr_namespaces.h new file mode 100644 index 00000000..b758d7c5 --- /dev/null +++ b/common/kernel/nextpnr_namespaces.h @@ -0,0 +1,58 @@ +/* + * nextpnr -- Next Generation Place and Route + * + * Copyright (C) 2018 Claire Xenia Wolf + * Copyright (C) 2018 Serge Bazanski + * + * 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 appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + */ + +#ifndef NEXTPNR_NAMESPACES_H +#define NEXTPNR_NAMESPACES_H + +#ifdef NEXTPNR_NAMESPACE +#define NEXTPNR_NAMESPACE_PREFIX NEXTPNR_NAMESPACE:: +#define NEXTPNR_NAMESPACE_BEGIN namespace NEXTPNR_NAMESPACE { +#define NEXTPNR_NAMESPACE_END } +#define USING_NEXTPNR_NAMESPACE using namespace NEXTPNR_NAMESPACE; +#else +#define NEXTPNR_NAMESPACE_PREFIX +#define NEXTPNR_NAMESPACE_BEGIN +#define NEXTPNR_NAMESPACE_END +#define USING_NEXTPNR_NAMESPACE +#endif + +#define NPNR_UNUSED(x) ((void)x) + +#if defined(__GNUC__) || defined(__clang__) +#define NPNR_ATTRIBUTE(...) __attribute__((__VA_ARGS__)) +#define NPNR_NORETURN __attribute__((noreturn)) +#define NPNR_DEPRECATED __attribute__((deprecated)) +#define NPNR_PACKED_STRUCT(...) __VA_ARGS__ __attribute__((packed)) +#define NPNR_ALWAYS_INLINE NPNR_ATTRIBUTE(__always_inline__) +#elif defined(_MSC_VER) +#define NPNR_ATTRIBUTE(...) +#define NPNR_NORETURN __declspec(noreturn) +#define NPNR_DEPRECATED __declspec(deprecated) +#define NPNR_PACKED_STRUCT(...) __pragma(pack(push, 1)) __VA_ARGS__ __pragma(pack(pop)) +#define NPNR_ALWAYS_INLINE +#else +#define NPNR_ATTRIBUTE(...) +#define NPNR_NORETURN +#define NPNR_DEPRECATED +#define NPNR_PACKED_STRUCT(...) __VA_ARGS__ +#define NPNR_ALWAYS_INLINE +#endif + +#endif /* NEXTPNR_NAMESPACES_H */ -- cgit v1.2.3