init

2025-12-11 09:43:42 +08:00
commit d8b2974133
1822 changed files with 280037 additions and 0 deletions
--- a/lib_xassert/lib_xassert/api/xassert.h
+++ b/lib_xassert/lib_xassert/api/xassert.h
@@ -0,0 +1,114 @@
+// Copyright 2014-2021 XMOS LIMITED.
+// This Software is subject to the terms of the XMOS Public Licence: Version 1.
+#ifndef __xassert_h__
+#define __xassert_h__
+
+#ifdef __xassert_conf_h_exists__
+#include "xassert_conf.h"
+#endif
+
+#ifdef __debug_conf_h_exists__
+#include "debug_conf.h"
+#endif
+
+#ifndef XASSERT_UNIT
+#define XASSERT_UNIT APPLICATION
+#endif
+
+#ifndef XASSERT_ENABLE_ASSERTIONS
+#define XASSERT_ENABLE_ASSERTIONS 1
+#endif
+
+#ifndef XASSERT_ENABLE_DEBUG
+#define XASSERT_ENABLE_DEBUG 0
+#endif
+
+#ifndef XASSERT_ENABLE_LINE_NUMBERS
+#define XASSERT_ENABLE_LINE_NUMBERS 0
+#endif
+
+#define XASSERT_JOIN0(x,y) x ## y
+#define XASSERT_JOIN(x,y) XASSERT_JOIN0(x,y)
+
+#if XASSERT_JOIN(XASSERT_ENABLE_ASSERTIONS_,XASSERT_UNIT)
+#  define XASSERT_ENABLE_ASSERTIONS0 1
+#endif
+
+#if XASSERT_JOIN(XASSERT_DISABLE_ASSERTIONS_,XASSERT_UNIT)
+#  define XASSERT_ENABLE_ASSERTIONS0 0
+#endif
+
+#if !defined(XASSERT_ENABLE_ASSERTIONS0)
+#  define XASSERT_ENABLE_ASSERTIONS0 XASSERT_ENABLE_ASSERTIONS
+#endif
+
+#if XASSERT_JOIN(XASSERT_ENABLE_DEBUG_,XASSERT_UNIT)
+#  define XASSERT_ENABLE_DEBUG0 1
+#endif
+
+#if XASSERT_JOIN(XASSERT_DISABLE_DEBUG_,XASSERT_UNIT)
+#  define XASSERT_ENABLE_DEBUG0 0
+#endif
+
+#if !defined(XASSERT_ENABLE_DEBUG0)
+#  define XASSERT_ENABLE_DEBUG0 XASSERT_ENABLE_DEBUG
+#endif
+
+#if XASSERT_ENABLE_DEBUG0
+#  include "print.h"
+#endif
+
+#if XASSERT_ENABLE_LINE_NUMBERS
+#  define xassert_print_line do { printstr(" (" __FILE__ ":");    \
+                                  printint(__LINE__);             \
+                                  printstr(")\n");                \
+                                } while(0)
+#else
+#  define xassert_print_line do { printstr("\n"); } while(0)
+#endif
+
+
+#if XASSERT_ENABLE_ASSERTIONS0
+#  if XASSERT_ENABLE_DEBUG0
+#    define xassert(e) do { if (!(e)) {\
+       printstr(#e); xassert_print_line; \
+      __builtin_trap();} \
+      } while(0)
+#  else
+#    define xassert(e) do { if (!(e)) __builtin_trap();} while(0)
+#  endif
+#else
+#  define xassert(e)   // disabled
+#endif
+
+#if XASSERT_ENABLE_ASSERTIONS0
+#  if XASSERT_ENABLE_DEBUG0
+#    define unreachable(msg) do { printstr(msg); xassert_print_line; __builtin_trap();} while(0)
+#  else
+#    define unreachable(msg) do { __builtin_trap();} while(0)
+#  endif
+#else
+#  define unreachable(msg) do { __builtin_unreachable();} while(0)
+#endif
+
+#if XASSERT_ENABLE_DEBUG0
+#  define fail(msg) do { printstr(msg); xassert_print_line; __builtin_trap();} while(0)
+#else
+#  define fail(msg) do { __builtin_trap();} while(0)
+#endif
+
+inline int xassert_msg(const char msg[]) { return 1; }
+
+#ifdef __XC__
+#define _msg(x) xassert_msg(x)
+#define  msg(x) xassert_msg(x)
+#else
+#define _msg(x) x
+#define  msg(x) x
+#endif
+
+#if !defined(assert) && !XASSERT_DISABLE_ASSERT_DEF
+#define assert(...) xassert(__VA_ARGS__)
+#endif
+
+#endif // __xassert_h__