Changeset 228666c in mainline for kernel/arch/arm32/include/types.h

Timestamp:

2010-02-20T18:41:53Z (15 years ago)

Author:

Martin Decky <martin@…>

Branches:

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

Children:

b03a666

Parents:

bc9da2a

Message:

introduce atomic_count_t as the explicit type of the internal value in atomic_t (this is probably better than the chaotic mix of int/long)
atomic_count_t is defined as unsigned, for signed semantics you can cast it to atomic_signed_t

File:

• kernel/arch/arm32/include/types.h (modified) (3 diffs)

kernel/arch/arm32/include/types.h

@@ -27 +27 @@
  */
 
-/** @addtogroup arm32   
+/** @addtogroup arm32
  * @{
  */
@@ -38 +38 @@
 
 #ifndef DOXYGEN
-#       define ATTRIBUTE_PACKED __attribute__ ((packed))
+        #define ATTRIBUTE_PACKED __attribute__((packed))
 #else
-#       define ATTRIBUTE_PACKED
+        #define ATTRIBUTE_PACKED
 #endif
 
@@ -62 +62 @@
 typedef uint32_t unative_t;
 typedef int32_t native_t;
+typedef uint32_t atomic_count_t;
 
 typedef struct {