From 0e6ef35d7faf0d0978120a502bf58f4c109ee948 Mon Sep 17 00:00:00 2001 From: patacongo Date: Sun, 13 Dec 2009 20:56:12 +0000 Subject: Add range of pointer integer types git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2333 42af7a65-404d-4744-a932-0658087f49c3 --- nuttx/arch/arm/include/limits.h | 43 ++++++++++-------- nuttx/arch/hc/include/hc12/limits.h | 5 ++ nuttx/arch/hc/include/hcs12/limits.h | 5 ++ nuttx/arch/pjrc-8051/include/limits.h | 47 +++++++++++-------- nuttx/arch/pjrc-8051/include/types.h | 8 ++-- nuttx/arch/sh/include/m16c/limits.h | 41 +++++++++-------- nuttx/arch/sh/include/sh1/limits.h | 41 +++++++++-------- nuttx/arch/sim/include/limits.h | 51 +++++++++++---------- nuttx/arch/z16/include/limits.h | 45 ++++++++++-------- nuttx/arch/z16/include/types.h | 8 ++-- nuttx/arch/z80/include/ez80/limits.h | 86 +++++++++++++++++++++++++++++++++++ nuttx/arch/z80/include/limits.h | 30 ++---------- nuttx/arch/z80/include/types.h | 4 +- nuttx/arch/z80/include/z8/limits.h | 76 +++++++++++++++++++++++++++++++ nuttx/arch/z80/include/z80/limits.h | 76 +++++++++++++++++++++++++++++++ 15 files changed, 412 insertions(+), 154 deletions(-) create mode 100755 nuttx/arch/z80/include/ez80/limits.h create mode 100755 nuttx/arch/z80/include/z8/limits.h create mode 100755 nuttx/arch/z80/include/z80/limits.h diff --git a/nuttx/arch/arm/include/limits.h b/nuttx/arch/arm/include/limits.h index b18facb86..fc122a3ac 100644 --- a/nuttx/arch/arm/include/limits.h +++ b/nuttx/arch/arm/include/limits.h @@ -1,7 +1,7 @@ /**************************************************************************** * arch/arm/include/limits.h * - * Copyright (C) 2007, 2008 Gregory Nutt. All rights reserved. + * Copyright (C) 2007-2009 Gregory Nutt. All rights reserved. * Author: Gregory Nutt * * Redistribution and use in source and binary forms, with or without @@ -44,32 +44,37 @@ * 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 -#define INT_MIN 0x80000000 -#define INT_MAX 0x7fffffff -#define UINT_MAX 0xffffffff +#define INT_MIN 0x80000000 +#define INT_MAX 0x7fffffff +#define UINT_MAX 0xffffffff /* These change on 32-bit and 64-bit platforms */ -#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 4 bytes */ + +#define PTR_MIN 0x00000000 +#define PTR_MAX 0xffffffff #endif /* __ARCH_ARM_INCLUDE_LIMITS_H */ diff --git a/nuttx/arch/hc/include/hc12/limits.h b/nuttx/arch/hc/include/hc12/limits.h index 8d4d5f843..919ef1b28 100755 --- a/nuttx/arch/hc/include/hc12/limits.h +++ b/nuttx/arch/hc/include/hc12/limits.h @@ -83,4 +83,9 @@ #define LLONG_MIN 0x7fffffffffffffff #define ULLONG_MAX 0xffffffffffffffff +/* A pointer is 2 bytes */ + +#define PTR_MIN 0x0000 +#define PTR_MAX 0xffff + #endif /* __ARCH_HC_INCLUDE_HC12_LIMITS_H */ diff --git a/nuttx/arch/hc/include/hcs12/limits.h b/nuttx/arch/hc/include/hcs12/limits.h index d9ebaa94a..6fa85c4b4 100755 --- a/nuttx/arch/hc/include/hcs12/limits.h +++ b/nuttx/arch/hc/include/hcs12/limits.h @@ -83,4 +83,9 @@ #define LLONG_MIN 0x7fffffffffffffff #define ULLONG_MAX 0xffffffffffffffff +/* A pointer is 2 bytes */ + +#define PTR_MIN 0x0000 +#define PTR_MAX 0xffff + #endif /* __ARCH_HC_INCLUDE_HCS12_LIMITS_H */ diff --git a/nuttx/arch/pjrc-8051/include/limits.h b/nuttx/arch/pjrc-8051/include/limits.h index a6bffc0ed..c6fa9af8a 100644 --- a/nuttx/arch/pjrc-8051/include/limits.h +++ b/nuttx/arch/pjrc-8051/include/limits.h @@ -1,7 +1,7 @@ /************************************************************ - * limits.h + * arch/pjrc-8051/include/limits.h * - * Copyright (C) 2007 Gregory Nutt. All rights reserved. + * Copyright (C) 2007, 2009 Gregory Nutt. All rights reserved. * Author: Gregory Nutt * * Redistribution and use in source and binary forms, with or without @@ -33,8 +33,8 @@ * ************************************************************/ -#ifndef __ARCH_LIMITS_H -#define __ARCH_LIMITS_H +#ifndef __ARCH_PJRC8051_INCLUDE_LIMITS_H +#define __ARCH_PJRC8051_INCLUDE_LIMITS_H /************************************************************ * Included Files @@ -44,28 +44,35 @@ * 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 -#define INT_MIN 0x8000 -#define INT_MAX 0x7fff -#define UINT_MAX 0xffff +#define INT_MIN 0x8000 +#define INT_MAX 0x7fff +#define UINT_MAX 0xffff /* These change on 32-bit and 64-bit platforms */ -#define LONG_MAX 0x80000000 -#define LONG_MIN 0x7fffffff -#define ULONG_MAX 0xffffffff +#define LONG_MAX 0x80000000 +#define LONG_MIN 0x7fffffff +#define ULONG_MAX 0xffffffff -#endif /* __ARCH_LIMITS_H */ +/* For SDCC, a Generic pointer is 3 bytes in length with the + * first byte holding data space information. + */ + +#define PTR_MIN 0x000000 +#define PTR_MAX 0xffffff + +#endif /* __ARCH_PJRC8051_INCLUDE_LIMITS_H */ diff --git a/nuttx/arch/pjrc-8051/include/types.h b/nuttx/arch/pjrc-8051/include/types.h index f334b176f..e8fa77a39 100644 --- a/nuttx/arch/pjrc-8051/include/types.h +++ b/nuttx/arch/pjrc-8051/include/types.h @@ -1,5 +1,5 @@ /************************************************************ - * arch/types.h + * arch/pjrc-8051/include/types.h * * Copyright (C) 2007, 2009 Gregory Nutt. All rights reserved. * Author: Gregory Nutt @@ -37,8 +37,8 @@ * only indirectly through sys/types.h */ -#ifndef __ARCH_TYPES_H -#define __ARCH_TYPES_H +#ifndef __ARCH_PJRC8051_INCLUDE_TYPES_H +#define __ARCH_PJRC8051_INCLUDE_TYPES_H /************************************************************ * Included Files @@ -87,4 +87,4 @@ typedef unsigned char irqstate_t; * Global Function Prototypes ************************************************************/ -#endif /* __ARCH_TYPES_H */ +#endif /* __ARCH_PJRC8051_INCLUDE_TYPES_H */ diff --git a/nuttx/arch/sh/include/m16c/limits.h b/nuttx/arch/sh/include/m16c/limits.h index c97644572..61fca2882 100644 --- a/nuttx/arch/sh/include/m16c/limits.h +++ b/nuttx/arch/sh/include/m16c/limits.h @@ -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 */ diff --git a/nuttx/arch/sh/include/sh1/limits.h b/nuttx/arch/sh/include/sh1/limits.h index 8ae1eb9c5..82d56a70d 100644 --- a/nuttx/arch/sh/include/sh1/limits.h +++ b/nuttx/arch/sh/include/sh1/limits.h @@ -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 */ diff --git a/nuttx/arch/sim/include/limits.h b/nuttx/arch/sim/include/limits.h index a692c9c36..aef6efa45 100644 --- a/nuttx/arch/sim/include/limits.h +++ b/nuttx/arch/sim/include/limits.h @@ -1,7 +1,7 @@ /************************************************************ - * limits.h + * arch/sim/include/limits.h * - * Copyright (C) 2007 Gregory Nutt. All rights reserved. + * Copyright (C) 2007,2009 Gregory Nutt. All rights reserved. * Author: Gregory Nutt * * Redistribution and use in source and binary forms, with or without @@ -33,8 +33,8 @@ * ************************************************************/ -#ifndef __ARCH_LIMITS_H -#define __ARCH_LIMITS_H +#ifndef __ARCH_SIM_INCLUDE_LIMITS_H +#define __ARCH_SIM_INCLUDE_LIMITS_H /************************************************************ * Included Files @@ -44,32 +44,37 @@ * 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 -#define INT_MIN 0x80000000 -#define INT_MAX 0x7fffffff -#define UINT_MAX 0xffffffff +#define INT_MIN 0x80000000 +#define INT_MAX 0x7fffffff +#define UINT_MAX 0xffffffff /* These change on 32-bit and 64-bit platforms */ -#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 -#endif /* __ARCH_LIMITS_H */ +/* A pointer is 4 bytes */ + +#define PTR_MIN 0x00000000 +#define PTR_MAX 0xffffffff + +#endif /* __ARCH_SIM_INCLUDE_LIMITS_H */ diff --git a/nuttx/arch/z16/include/limits.h b/nuttx/arch/z16/include/limits.h index f1e17f073..56ac65afa 100644 --- a/nuttx/arch/z16/include/limits.h +++ b/nuttx/arch/z16/include/limits.h @@ -1,5 +1,5 @@ /**************************************************************************** - * arch/limits.h + * arch/z16/include/limits.h * * Copyright (C) 2008 Gregory Nutt. All rights reserved. * Author: Gregory Nutt @@ -33,8 +33,8 @@ * ****************************************************************************/ -#ifndef __ARCH_LIMITS_H -#define __ARCH_LIMITS_H +#ifndef __ARCH_Z16_INCLUDE_LIMITS_H +#define __ARCH_Z16_INCLUDE_LIMITS_H /**************************************************************************** * Included Files @@ -44,30 +44,35 @@ * 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 #define INT_MIN 0x80000000 #define INT_MAX 0x7fffffff -#define UINT_MAX 0xffffffff +#define UINT_MAX 0xffffffff -#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 0x80000000 -#define LLONG_MIN 0x7fffffff -#define ULLONG_MAX 0xffffffff +#define LLONG_MAX 0x80000000 +#define LLONG_MIN 0x7fffffff +#define ULLONG_MAX 0xffffffff -#endif /* __ARCH_LIMITS_H */ +/* A pointer is 4 bytes */ + +#define PTR_MIN 0x00000000 +#define PTR_MAX 0xffffffff + +#endif /* __ARCH_Z16_INCLUDE_LIMITS_H */ diff --git a/nuttx/arch/z16/include/types.h b/nuttx/arch/z16/include/types.h index 1de8149b6..34a654184 100644 --- a/nuttx/arch/z16/include/types.h +++ b/nuttx/arch/z16/include/types.h @@ -1,5 +1,5 @@ /**************************************************************************** - * arch/types.h + * arch/z16/include/types.h * * Copyright (C) 2008-2009 Gregory Nutt. All rights reserved. * Author: Gregory Nutt @@ -37,8 +37,8 @@ * only indirectly through sys/types.h */ -#ifndef __ARCH_TYPES_H -#define __ARCH_TYPES_H +#ifndef __ARCH_Z16_INCLUDE_TYPE_H +#define __ARCH_Z16_INCLUDE_TYPE_H /**************************************************************************** * Included Files @@ -81,4 +81,4 @@ typedef unsigned short irqstate_t; * Global Function Prototypes ****************************************************************************/ -#endif /* __ARCH_TYPES_H */ +#endif /* __ARCH_Z16_INCLUDE_TYPE_H */ diff --git a/nuttx/arch/z80/include/ez80/limits.h b/nuttx/arch/z80/include/ez80/limits.h new file mode 100755 index 000000000..f50feaf08 --- /dev/null +++ b/nuttx/arch/z80/include/ez80/limits.h @@ -0,0 +1,86 @@ +/**************************************************************************** + * arch/z80/include/ez80/limits.h + * + * Copyright (C) 2007-2009 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +#ifndef __ARCH_Z80_INCLUDE_EZ80_LIMITS_H +#define __ARCH_Z80_INCLUDE_EZ80_LIMITS_H + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +/**************************************************************************** + * Definitions + ****************************************************************************/ + +#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 SHRT_MIN 0x8000 +#define SHRT_MAX 0x7fff +#define USHRT_MAX 0xffff + +#define INT_MIN 0x8000 +#define INT_MAX 0x7fff +#define UINT_MAX 0xffff + +/* These change on 32-bit and 64-bit platforms */ + +#define LONG_MAX 0x80000000 +#define LONG_MIN 0x7fffffff +#define ULONG_MAX 0xffffffff + +/* A pointer is 2 or 3 bytes, depending upon if the ez80 is in z80 + * compatibility mode or not + * + * Z80 mode - 16 bits + * ADL mode - 24 bits + */ + +#ifdef CONFIG_EZ80_Z80MODE +#define PTR_MIN 0x0000 +#define PTR_MAX 0xffff +#else +#define PTR_MIN 0x000000 +#define PTR_MAX 0xffffff +#endif + +#endif /* __ARCH_Z80_INCLUDE_EZ80_LIMITS_H */ diff --git a/nuttx/arch/z80/include/limits.h b/nuttx/arch/z80/include/limits.h index 31a94a547..27707012d 100644 --- a/nuttx/arch/z80/include/limits.h +++ b/nuttx/arch/z80/include/limits.h @@ -1,7 +1,7 @@ /**************************************************************************** - * arch/limits.h + * arch/z80/include/limits.h * - * Copyright (C) 2007, 2008 Gregory Nutt. All rights reserved. + * Copyright (C) 2007-2009 Gregory Nutt. All rights reserved. * Author: Gregory Nutt * * Redistribution and use in source and binary forms, with or without @@ -40,32 +40,10 @@ * Included Files ****************************************************************************/ +#include + /**************************************************************************** * Definitions ****************************************************************************/ -#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 SHRT_MIN 0x8000 -#define SHRT_MAX 0x7fff -#define USHRT_MAX 0xffff - -#define INT_MIN 0x8000 -#define INT_MAX 0x7fff -#define UINT_MAX 0xffff - -/* These change on 32-bit and 64-bit platforms */ - -#define LONG_MAX 0x80000000 -#define LONG_MIN 0x7fffffff -#define ULONG_MAX 0xffffffff - #endif /* __ARCH_LIMITS_H */ diff --git a/nuttx/arch/z80/include/types.h b/nuttx/arch/z80/include/types.h index 5e1a3c42d..67f44ddd4 100644 --- a/nuttx/arch/z80/include/types.h +++ b/nuttx/arch/z80/include/types.h @@ -1,7 +1,7 @@ /**************************************************************************** - * arch/types.h + * arch/z80/include/types.h * - * Copyright (C) 2007, 2008 Gregory Nutt. All rights reserved. + * Copyright (C) 2007-2009 Gregory Nutt. All rights reserved. * Author: Gregory Nutt * * Redistribution and use in source and binary forms, with or without diff --git a/nuttx/arch/z80/include/z8/limits.h b/nuttx/arch/z80/include/z8/limits.h new file mode 100755 index 000000000..c5d7498a0 --- /dev/null +++ b/nuttx/arch/z80/include/z8/limits.h @@ -0,0 +1,76 @@ +/**************************************************************************** + * arch/z80/include/z8/limits.h + * + * Copyright (C) 2007-2009 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +#ifndef __ARCH_Z80_INCLUDE_Z8_LIMITS_H +#define __ARCH_Z80_INCLUDE_Z8_LIMITS_H + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +/**************************************************************************** + * Definitions + ****************************************************************************/ + +#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 SHRT_MIN 0x8000 +#define SHRT_MAX 0x7fff +#define USHRT_MAX 0xffff + +#define INT_MIN 0x8000 +#define INT_MAX 0x7fff +#define UINT_MAX 0xffff + +/* These change on 32-bit and 64-bit platforms */ + +#define LONG_MAX 0x80000000 +#define LONG_MIN 0x7fffffff +#define ULONG_MAX 0xffffffff + +/* A pointer is 2 bytes */ + +#define PTR_MIN 0x0000 +#define PTR_MAX 0xffff + +#endif /* __ARCH_Z80_INCLUDE_Z8_LIMITS_H */ diff --git a/nuttx/arch/z80/include/z80/limits.h b/nuttx/arch/z80/include/z80/limits.h new file mode 100755 index 000000000..95ea0ab13 --- /dev/null +++ b/nuttx/arch/z80/include/z80/limits.h @@ -0,0 +1,76 @@ +/**************************************************************************** + * arch/z80/include/z80/limits.h + * + * Copyright (C) 2007-2009 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +#ifndef __ARCH_Z80_INCLUDE_Z80_LIMITS_H +#define __ARCH_Z80_INCLUDE_Z80_LIMITS_H + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +/**************************************************************************** + * Definitions + ****************************************************************************/ + +#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 SHRT_MIN 0x8000 +#define SHRT_MAX 0x7fff +#define USHRT_MAX 0xffff + +#define INT_MIN 0x8000 +#define INT_MAX 0x7fff +#define UINT_MAX 0xffff + +/* These change on 32-bit and 64-bit platforms */ + +#define LONG_MAX 0x80000000 +#define LONG_MIN 0x7fffffff +#define ULONG_MAX 0xffffffff + +/* A pointer is 2 bytes */ + +#define PTR_MIN 0x0000 +#define PTR_MAX 0xffff + +#endif /* __ARCH_Z80_INCLUDE_Z80_LIMITS_H */ -- cgit v1.2.3