Changeset 07a984b in rtems

Timestamp:

11/04/04 21:48:12 (18 years ago)

Author:

Ralf Corsepius <ralf.corsepius@…>

Branches:

4.10, 4.11, 4.8, 4.9, 5, master

Children:

9bb5b9d

Parents:

1c3dfb4a

Message:

2004-11-04 Ralf Corsepius <ralf_corsepiu@…>

• include/sys/_stdint.h: Various changes. Add *leastN_t types. Add INTN_{MIN|MAX} macros. Add doxygen preamble.
• include/sys/_inttypes.h: Add doxygen preamble. Reflect changes above.
• libcsupport/include/stdint.h: Add doxygen preamble.
• libcsupport/include/inttypes.h: Add doxygen preamble.
• configure.ac: Add doxygen preamble to cpuopts.h.

Location:

cpukit

Files:

• ChangeLog (modified) (1 diff)
• configure.ac (modified) (1 diff)
• libcsupport/include/inttypes.h (modified) (1 diff)
• libcsupport/include/stdint.h (modified) (1 diff)
• libcsupport/include/sys/_inttypes.h (modified) (3 diffs)
• libcsupport/include/sys/_stdint.h (modified) (5 diffs)

cpukit/ChangeLog

@@ +1 @@
+2004-11-04      Ralf Corsepius <ralf_corsepiu@rtems.org>
+
+        * include/sys/_stdint.h: Various changes.
+        Add *leastN_t types. Add INTN_{MIN|MAX} macros.
+        Add doxygen preamble.
+        * include/sys/_inttypes.h: Add doxygen preamble.
+        Reflect changes above.
+        * libcsupport/include/stdint.h: Add doxygen preamble.
+        * libcsupport/include/inttypes.h: Add doxygen preamble.
+        * configure.ac: Add doxygen preamble to cpuopts.h.
+
 2004-11-02      Joel Sherrill <joel@OARcorp.com>
 

cpukit/configure.ac

@@ -128 +128 @@
 
 cat >>cpuopts.tmp <<\_ACEOF
+/**
+ * @file rtems/score/cpuopts.h
+ */
 /* target cpu dependent options file */
 /* automatically generated -- DO NOT EDIT!! */

cpukit/libcsupport/include/inttypes.h

@@ +1 @@
+/**
+ * @file inttypes.h
+ */
+
 /*
- * inttypes.h
- *
  * ISO C99 Format conversion of integer types.
  *

cpukit/libcsupport/include/stdint.h

@@ +1 @@
+/**
+ * @file stdint.h
+ */
+
 /*
- * stdint.h
- *
  * ISO C99 integer types
  *

cpukit/libcsupport/include/sys/_inttypes.h

@@ +1 @@
+/**
+ *  @file  sys/_inttypes.h
+ */
+
 /*
  *  COPYRIGHT (c) 2004.
@@ -185 +189 @@
 #define SCNx64          __SCN64(x)
 
-
+#if __int64_t_defined
 #define PRIdLEAST64     __PRI64(d)
 #define PRIiLEAST64     __PRI64(i)
@@ -212 +216 @@
 #define SCNuFAST64      __SCN64(u)
 #define SCNxFAST64      __SCN64(x)
-
+#endif
 
 /* max-bit types */

cpukit/libcsupport/include/sys/_stdint.h

@@ +1 @@
+/**
+ *  @file  sys/_stdint.h
+ */
+
 /*
  *  COPYRIGHT (c) 2004.
@@ -28 +32 @@
 typedef signed char int8_t ;
 typedef unsigned char uint8_t ;
-#define int8_t_defined 1
-
+#define __int8_t_defined 1
+#endif
+
+#if __int8_t_defined
 typedef signed char int_least8_t;
 typedef unsigned char uint_least8_t;
-#define int_least8_t_defined 1
-#endif
-
-#if __EXP(INT_MAX) == 0x7fff
+#define __int_least8_t_defined 1
+#endif
+
+#if __EXP(SHRT_MAX) == 0x7fff
+typedef signed short int16_t;
+typedef unsigned short uint16_t;
+#define __int16_t_defined 1
+#elif __EXP(INT_MAX) == 0x7fff
 typedef signed int int16_t;
 typedef unsigned int uint16_t;
-#define int16_t_defined 1
-#elif __EXP(SHRT_MAX) == 0x7fff
-typedef signed short int16_t;
-typedef unsigned short uint16_t;
-#define int16_t_defined 1
+#define __int16_t_defined 1
 #elif __EXP(SCHAR_MAX) == 0x7fff
-typedef signed char int32_t;
-typedef unsigned char uint32_t;
-#define int16_t_defined 1
+typedef signed char int16_t;
+typedef unsigned char uint16_t;
+#define __int16_t_defined 1
+#endif
+
+#if __int16_t_defined
+typedef int16_t         int_least16_t;
+typedef uint16_t        uint_least16_t;
+#define __int_least16_t_defined 1
+
+#ifndef __int_least8_t_defined
+typedef int16_t         int_least8_t;
+typedef uint16_t        uint_least8_t;
+#define __int_least8_t_defined 1
+#endif
 #endif
 
@@ -52 +70 @@
 typedef signed int int32_t;
 typedef unsigned int uint32_t;
-#define int32_t_defined 1
+#define __int32_t_defined 1
 #elif __EXP(LONG_MAX) == 0x7fffffffL
 typedef signed long int32_t;
 typedef unsigned long uint32_t;
-#define int32_t_defined 1
+#define __int32_t_defined 1
 #define __rtems_long32 1
 #elif __EXP(SHRT_MAX) == 0x7fffffffL
 typedef signed short int32_t;
 typedef unsigned short uint32_t;
-#define int32_t_defined 1
+#define __int32_t_defined 1
 #elif __EXP(SCHAR_MAX) == 0x7fffffffL
 typedef signed char int32_t;
 typedef unsigned char uint32_t;
-#define int32_t_defined 1
+#define INT32_C(x) x
+#define __int32_t_defined 1
+#endif
+
+#if __int32_t_defined
+typedef int32_t         int_least32_t;
+typedef uint32_t        uint_least32_t;
+#define __int_least32_t_defined 1
+
+#ifndef __int_least8_t_defined
+typedef int32_t         int_least8_t;
+typedef uint32_t        uint_least8_t;
+#define __int_least8_t_defined 1
+#endif
+
+#ifndef __int_least16_t_defined
+typedef int32_t         int_least16_t;
+typedef uint32_t        uint_least16_t;
+#define __int_least16_t_defined 1
+#endif
 #endif
 
@@ -71 +108 @@
 typedef signed long int64_t;
 typedef unsigned long uint64_t;
-#define int64_t_defined 1
+#define __int64_t_defined 1
 #define __rtems_long64 1
 #elif  __EXP(LONG_LONG_MAX) > 0x7fffffff
 typedef signed long long int64_t;
 typedef unsigned long long uint64_t;
-#define int64_t_defined 1
+#define __int64_t_defined 1
 #define __rtems_longlong64 1
 #elif  __EXP(INT_MAX) > 0x7fffffff
 typedef signed int int64_t;
 typedef unsigned int uint64_t;
-#define int64_t_defined 1
+#define __int64_t_defined 1
+#endif
+
+#if __int64_t_defined
+typedef int64_t         int_least64_t;
+typedef uint64_t        uint_least64_t;
+#define __int_least64_t_defined 1
+
+#ifndef __int_least8_t_defined
+typedef int64_t         int_least8_t;
+typedef uint64_t        uint_least8_t;
+#define __int_least8_t_defined 1
+#endif
+
+#ifndef __int_least16_t_defined
+typedef int64_t         int_least16_t;
+typedef uint64_t        uint_least16_t;
+#define __int_least16_t_defined 1
+#endif
+
+#ifndef __int_least32_t_defined
+typedef int64_t         int_least32_t;
+typedef uint64_t        uint_least32_t;
+#define __int_least32_t_defined 1
+#endif
 #endif
 
@@ -95 +156 @@
 typedef unsigned long uintptr_t;
 
+/* Limits of Specified-Width Integer Types */
+
+#if __int8_t_defined
+#define INT8_MIN        -128
+#define INT8_MAX         127
+#define UINT8_MAX        255
+#endif
+
+#if __int_least8_t_defined
+#define INTLEAST8_MIN   -128
+#define INTLEAST8_MAX    127
+#define UINTLEAST8_MAX   255
+#else
+#error required type int_least8_t missing
+#endif
+
+#if __int16_t_defined
+#define INT16_MIN       -32768
+#define INT16_MAX        32767
+#define UINT16_MAX       65535
+#endif
+
+#if __int_least16_t_defined
+#define INTLEAST16_MIN  -32768
+#define INTLEAST16_MAX   32767
+#define UINTLEAST16_MAX  65535
+#else
+#error required type int_least16_t missing
+#endif
+
+#if __int32_t_defined
+#define INT32_MIN       -2147483648
+#define INT32_MAX        2147483647
+#define UINT32_MAX       4294967295
+#endif
+
+#if __int_least32_t_defined
+#define INTLEAST32_MIN  -2147483648
+#define INTLEAST32_MAX   2147483647
+#define UINTLEAST32_MAX  4294967295
+#else
+#error required type int_least32_t missing
+#endif
+
+#if __int64_t_defined
+#define INT64_MIN       -9223372036854775808
+#define INT64_MAX        9223372036854775807
+#define UINT64_MAX      18446744073709551615
+#endif
+
+#if __int_least64_t_defined
+#define INTLEAST64_MIN  -9223372036854775808
+#define INTLEAST64_MAX   9223372036854775807
+#define UINTLEAST64_MAX 18446744073709551615
+#endif
+
 #undef __EXP