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_assertions.h | 64 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 64 insertions(+) create mode 100644 common/kernel/nextpnr_assertions.h (limited to 'common/kernel/nextpnr_assertions.h') diff --git a/common/kernel/nextpnr_assertions.h b/common/kernel/nextpnr_assertions.h new file mode 100644 index 00000000..1989aa3a --- /dev/null +++ b/common/kernel/nextpnr_assertions.h @@ -0,0 +1,64 @@ +/* + * 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_ASSERTIONS_H +#define NEXTPNR_ASSERTIONS_H + +#include +#include + +#include "nextpnr_namespaces.h" + +NEXTPNR_NAMESPACE_BEGIN + +class assertion_failure : public std::runtime_error +{ + public: + assertion_failure(std::string msg, std::string expr_str, std::string filename, int line); + + std::string msg; + std::string expr_str; + std::string filename; + int line; +}; + +NPNR_NORETURN +inline void assert_fail_impl(const char *message, const char *expr_str, const char *filename, int line) +{ + throw assertion_failure(message, expr_str, filename, line); +} + +NPNR_NORETURN +inline void assert_fail_impl_str(std::string message, const char *expr_str, const char *filename, int line) +{ + throw assertion_failure(message, expr_str, filename, line); +} + +#define NPNR_ASSERT(cond) (!(cond) ? assert_fail_impl(#cond, #cond, __FILE__, __LINE__) : (void)true) +#define NPNR_ASSERT_MSG(cond, msg) (!(cond) ? assert_fail_impl(msg, #cond, __FILE__, __LINE__) : (void)true) +#define NPNR_ASSERT_FALSE(msg) (assert_fail_impl(msg, "false", __FILE__, __LINE__)) +#define NPNR_ASSERT_FALSE_STR(msg) (assert_fail_impl_str(msg, "false", __FILE__, __LINE__)) + +#define NPNR_STRINGIFY_MACRO(x) NPNR_STRINGIFY(x) +#define NPNR_STRINGIFY(x) #x + +NEXTPNR_NAMESPACE_END + +#endif /* NEXTPNR_ASSERTIONS_H */ -- cgit v1.2.3