Changeset 58623 in vbox for trunk/include/iprt

Timestamp:

Nov 10, 2015 1:13:37 AM (9 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

104012

Message:

iprt/cdefs.h: Watcom & 16-bit adjustments.

File:

• trunk/include/iprt/cdefs.h (modified) (3 diffs)

trunk/include/iprt/cdefs.h

@@ -215 +215 @@
 # if defined(RT_ARCH_AMD64) || defined(RT_ARCH_SPARC64)
 #  define ARCH_BITS 64
+# elif !defined(__I86__) || !defined(__WATCOMC__)
+#  define ARCH_BITS 32
 # else
-#  define ARCH_BITS 32
+#  define ARCH_BITS 16
 # endif
 #endif
@@ -860 +862 @@
  * Macro that is defined if the compiler understands 64-bit bitfields. */
 #if !defined(RT_OS_OS2) || (!defined(__IBMC__) && !defined(__IBMCPP__))
-# define RT_COMPILER_GROKS_64BIT_BITFIELDS
+# if !defined(__WATCOMC__) /* watcom compiler doesn't grok it either. */
+#  define RT_COMPILER_GROKS_64BIT_BITFIELDS
+# endif
 #endif
 
@@ -2260 +2264 @@
 #if defined(__IBMC__) || defined(__IBMCPP__)
 # define RT_BREAKPOINT()        __interrupt(3)
+#endif
+#if defined(__WATCOMC__)
+# define RT_BREAKPOINT()        _asm { int 3 }
 #endif
 #ifndef RT_BREAKPOINT