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Add range of pointer integer types

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2333 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2009-12-13 20:56:12 +00:00
parent 3504ad6140
commit c5efa5bc52
15 changed files with 412 additions and 154 deletions
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arch/sh/include/m16c/limits.h
+23 -18
View File
@@ -44,34 +44,39 @@
* Definitions
****************************************************************************/
#define CHAR_BIT 8
#define SCHAR_MIN 0x80
#define SCHAR_MAX 0x7f
#define UCHAR_MAX 0xff
#define CHAR_BIT 8
#define SCHAR_MIN 0x80
#define SCHAR_MAX 0x7f
#define UCHAR_MAX 0xff
/* These could be different on machines where char is unsigned */
#define CHAR_MIN SCHAR_MIN
#define CHAR_MAX SCHAR_MAX
#define CHAR_MIN SCHAR_MIN
#define CHAR_MAX SCHAR_MAX
#define SHRT_MIN 0x8000
#define SHRT_MAX 0x7fff
#define USHRT_MAX 0xffff
#define SHRT_MIN 0x8000
#define SHRT_MAX 0x7fff
#define USHRT_MAX 0xffff
/* For M16C, type int is 16-bits, the same size as type 'short int' */
#define INT_MIN SHRT_MIN
#define INT_MAX SHRT_MAX
#define UINT_MAX USHRT_MAX
#define INT_MIN SHRT_MIN
#define INT_MAX SHRT_MAX
#define UINT_MAX USHRT_MAX
/* For M16C, typle 'long int' is 32-bits */
#define LONG_MAX 0x80000000
#define LONG_MIN 0x7fffffff
#define ULONG_MAX 0xffffffff
#define LONG_MAX 0x80000000
#define LONG_MIN 0x7fffffff
#define ULONG_MAX 0xffffffff
#define LLONG_MAX 0x8000000000000000
#define LLONG_MIN 0x7fffffffffffffff
#define ULLONG_MAX 0xffffffffffffffff
#define LLONG_MAX 0x8000000000000000
#define LLONG_MIN 0x7fffffffffffffff
#define ULLONG_MAX 0xffffffffffffffff
/* A pointer is 2 bytes */
#define PTR_MIN 0x0000
#define PTR_MAX 0xffff
#endif /* __ARCH_SH_INCLUDE_M16C_LIMITS_H */
arch/sh/include/sh1/limits.h
+23 -18
View File
@@ -44,34 +44,39 @@
* Definitions
****************************************************************************/
#define CHAR_BIT 8
#define SCHAR_MIN 0x80
#define SCHAR_MAX 0x7f
#define UCHAR_MAX 0xff
#define CHAR_BIT 8
#define SCHAR_MIN 0x80
#define SCHAR_MAX 0x7f
#define UCHAR_MAX 0xff
/* These could be different on machines where char is unsigned */
#define CHAR_MIN SCHAR_MIN
#define CHAR_MAX SCHAR_MAX
#define CHAR_MIN SCHAR_MIN
#define CHAR_MAX SCHAR_MAX
#define SHRT_MIN 0x8000
#define SHRT_MAX 0x7fff
#define USHRT_MAX 0xffff
#define SHRT_MIN 0x8000
#define SHRT_MAX 0x7fff
#define USHRT_MAX 0xffff
/* On SH-1, type 'int' is 32-bits */
#define INT_MIN 0x80000000
#define INT_MAX 0x7fffffff
#define UINT_MAX 0xffffffff
#define INT_MIN 0x80000000
#define INT_MAX 0x7fffffff
#define UINT_MAX 0xffffffff
/* On SH-1, type 'long' is the same size as type 'int', 32-bits */
#define LONG_MAX INT_MIN
#define LONG_MIN INT_MAX
#define ULONG_MAX UINT_MAX
#define LONG_MAX INT_MIN
#define LONG_MIN INT_MAX
#define ULONG_MAX UINT_MAX
#define LLONG_MAX 0x8000000000000000
#define LLONG_MIN 0x7fffffffffffffff
#define ULLONG_MAX 0xffffffffffffffff
#define LLONG_MAX 0x8000000000000000
#define LLONG_MIN 0x7fffffffffffffff
#define ULLONG_MAX 0xffffffffffffffff
/* A pointer is 4 bytes */
#define PTR_MIN 0x00000000
#define PTR_MAX 0xffffffff
#endif /* __ARCH_SH_INCLUDE_SH1_LIMITS_H */