Changeset dc0b964 in mainline for kernel/arch/ia32/include/istate.h

Timestamp:

2010-11-24T14:23:14Z (13 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

85369b1, b89e1d3

Parents:

8b3bff5

Message:

• do not hardwire PRI??? formatting macros in the sources, use autotool to detect the correct values
• use autotool to detect correct values for integer literal macros (UINT32_C, etc.)
• start using portable UINT??_C style macros for integer constants

File:

• kernel/arch/ia32/include/istate.h (modified) (2 diffs)

kernel/arch/ia32/include/istate.h

@@ -37 +37 @@
 
 #ifdef KERNEL
+
 #include <typedefs.h>
 #include <trace.h>
-#else
+
+#else /* KERNEL */
+
 #include <sys/types.h>
+
 #define NO_TRACE
-#endif
+
+#endif /* KERNEL */
 
 typedef struct istate {
@@ -77 +82 @@
 NO_TRACE static inline int istate_from_uspace(istate_t *istate)
 {
-        return !(istate->eip & 0x80000000);
+        return !(istate->eip & UINT32_C(0x80000000));
 }