Changeset 8ed3d52e in rtems for cpukit

Timestamp:

Oct 12, 2009, 4:17:19 PM (10 years ago)

Author:

Ralf Corsepius <ralf.corsepius@…>

Branches:

4.10, 4.11, master

Children:

68b0a2a8

Parents:

bff419ff

Message:

Introduce rtems_error_code_t.
Minor portability code-massaging.

File:

• cpukit/libcsupport/include/rtems/error.h (modified) (3 diffs)

cpukit/libcsupport/include/rtems/error.h

@@ -12 +12 @@
 #define _RTEMS_RTEMS_ERROR_H
 
+#include <rtems/score/interr.h>
+
 #ifdef __cplusplus
 extern "C" {
 #endif
+
+typedef Internal_errors_t rtems_error_code_t;
 
 /*
@@ -20 +24 @@
  */
 
-#define RTEMS_ERROR_ERRNO  (1<<((sizeof(int) * 8) - 2)) /* hi bit; use 'errno' */
+#define RTEMS_ERROR_ERRNO  (1<<((sizeof(rtems_error_code_t) * CHAR_BIT) - 2)) /* hi bit; use 'errno' */
 #define RTEMS_ERROR_PANIC  (RTEMS_ERROR_ERRNO / 2)       /* err fatal; no return */
 #define RTEMS_ERROR_ABORT  (RTEMS_ERROR_ERRNO / 4)       /* err is fatal; panic */
@@ -28 +32 @@
 
 const char *rtems_status_text(rtems_status_code);
-int   rtems_error(int error_code, const char *printf_format, ...);
+int   rtems_error(rtems_error_code_t error_code, const char *printf_format, ...);
 #ifdef __GNUC__
 void  rtems_panic(const char *printf_format, ...);