diff --git a/radio/src/thirdparty/windows/msinttypes/changelog.txt b/radio/src/thirdparty/windows/msinttypes/changelog.txt deleted file mode 100644 index e13b87e5c..000000000 --- a/radio/src/thirdparty/windows/msinttypes/changelog.txt +++ /dev/null @@ -1,138 +0,0 @@ ------------------------------------------------------------------------- -r26 | 2009-10-02 13:36:47 +0400 | 2 lines - -[Issue 5] Change to "stdint.h" to let compiler search for it in local directory. - ------------------------------------------------------------------------- -r25 | 2009-09-17 23:46:49 +0400 | 2 lines - -[Issue 4] Fix incorrect int8_t behaviour if compiled with /J flag. - ------------------------------------------------------------------------- -r24 | 2009-05-13 14:53:48 +0400 | 2 lines - -Forgot about #ifdef __cplusplus guard around 'extern "C"', so inclusion to C files has been broken. - ------------------------------------------------------------------------- -r23 | 2009-05-12 01:27:45 +0400 | 3 lines - -[Issue 2] Always wrap is included. - ------------------------------------------------------------------------- -r19 | 2007-07-04 02:14:40 +0400 | 3 lines - -Explicitly cast to appropriate type INT8_MIN, INT16_MIN, INT32_MIN and INT64_MIN constants. -Due to their unusual definition in Visual Studio headers (-_Ix_MAX-1) they are propagated to int and thus do not have expected type, causing VS6 strict compiler to claim about type inconsistency. - ------------------------------------------------------------------------- -r18 | 2007-06-26 16:53:23 +0400 | 2 lines - -Better handling of (U)INTx_C macros - now they generate constants of exact width. - ------------------------------------------------------------------------- -r17 | 2007-03-29 20:16:14 +0400 | 2 lines - -Fix typo: Miscrosoft -> Microsoft. - ------------------------------------------------------------------------- -r16 | 2007-02-24 17:32:58 +0300 | 4 lines - -Remove include, as it is not present in Visual Studio 2005 Epxress Edition and required only for INT_PTR and UINT_PTR types. - -'intptr_t' and 'uintptr_t' types now defined explicitly with #ifdef _WIN64. - ------------------------------------------------------------------------- -r15 | 2007-02-11 20:53:05 +0300 | 2 lines - -More correct fix for compilation under VS6. - ------------------------------------------------------------------------- -r14 | 2007-02-11 20:04:32 +0300 | 2 lines - -Bugfix: fix compiling under VS6, when stdint.h enclosed in 'extern "C" {}'. - ------------------------------------------------------------------------- -r13 | 2006-12-13 16:53:11 +0300 | 2 lines - -Make _inline modifier for imaxdiv default option. Use STATIC_IMAXDIV to make it static. - ------------------------------------------------------------------------- -r12 | 2006-12-13 16:42:24 +0300 | 2 lines - -Error message changed: VC6 supported from now. - ------------------------------------------------------------------------- -r11 | 2006-12-13 16:39:33 +0300 | 2 lines - -All (U)INT* types changed to (unsigned) __int*. This should make stdint.h compatible with VC6. - ------------------------------------------------------------------------- -r10 | 2006-12-13 16:20:57 +0300 | 3 lines - -Added INLINE_IMAXDIV define switch. -If INLINE_IMAXDIV is defined imaxdiv() have static modifier. If not - it is _inline. - ------------------------------------------------------------------------- -r9 | 2006-12-13 15:53:52 +0300 | 2 lines - -Error message for non-MSC compiler changed. - ------------------------------------------------------------------------- -r8 | 2006-12-13 12:47:48 +0300 | 2 lines - -Added #ifndef for SIZE_MAX (it is defined in limits.h on MSVSC 8). - ------------------------------------------------------------------------- -r7 | 2006-12-13 01:08:02 +0300 | 2 lines - -License chaged to BSD-derivative. - ------------------------------------------------------------------------- -r6 | 2006-12-13 00:53:20 +0300 | 2 lines - -Added include to avoid warnings when it is included after stdint.h. - ------------------------------------------------------------------------- -r5 | 2006-12-12 00:58:05 +0300 | 2 lines - -BUGFIX: Definitions of INTPTR_MIN, INTPTR_MAX and UINTPTR_MAX for WIN32 and WIN64 was mixed up. - ------------------------------------------------------------------------- -r4 | 2006-12-12 00:51:55 +0300 | 2 lines - -Rise #error if _MSC_VER is not defined. I.e. compiler other then Microsoft Visual C++ is used. - ------------------------------------------------------------------------- -r3 | 2006-12-11 22:54:14 +0300 | 2 lines - -Added include to stdint.h. - ------------------------------------------------------------------------- -r2 | 2006-12-11 21:39:27 +0300 | 2 lines - -Initial check in. - ------------------------------------------------------------------------- -r1 | 2006-12-11 21:30:23 +0300 | 1 line - -Initial directory structure. ------------------------------------------------------------------------- diff --git a/radio/src/thirdparty/windows/msinttypes/inttypes.h b/radio/src/thirdparty/windows/msinttypes/inttypes.h deleted file mode 100644 index 4b3828a21..000000000 --- a/radio/src/thirdparty/windows/msinttypes/inttypes.h +++ /dev/null @@ -1,305 +0,0 @@ -// ISO C9x compliant inttypes.h for Microsoft Visual Studio -// Based on ISO/IEC 9899:TC2 Committee draft (May 6, 2005) WG14/N1124 -// -// Copyright (c) 2006 Alexander Chemeris -// -// 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. The name of the author may be used to endorse or promote products -// derived from this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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 _MSC_VER // [ -#error "Use this header only with Microsoft Visual C++ compilers!" -#endif // _MSC_VER ] - -#ifndef _MSC_INTTYPES_H_ // [ -#define _MSC_INTTYPES_H_ - -#if _MSC_VER > 1000 -#pragma once -#endif - -#include "stdint.h" - -// 7.8 Format conversion of integer types - -typedef struct { - intmax_t quot; - intmax_t rem; -} imaxdiv_t; - -// 7.8.1 Macros for format specifiers - -#if !defined(__cplusplus) || defined(__STDC_FORMAT_MACROS) // [ See footnote 185 at page 198 - -// The fprintf macros for signed integers are: -#define PRId8 "d" -#define PRIi8 "i" -#define PRIdLEAST8 "d" -#define PRIiLEAST8 "i" -#define PRIdFAST8 "d" -#define PRIiFAST8 "i" - -#define PRId16 "hd" -#define PRIi16 "hi" -#define PRIdLEAST16 "hd" -#define PRIiLEAST16 "hi" -#define PRIdFAST16 "hd" -#define PRIiFAST16 "hi" - -#define PRId32 "I32d" -#define PRIi32 "I32i" -#define PRIdLEAST32 "I32d" -#define PRIiLEAST32 "I32i" -#define PRIdFAST32 "I32d" -#define PRIiFAST32 "I32i" - -#define PRId64 "I64d" -#define PRIi64 "I64i" -#define PRIdLEAST64 "I64d" -#define PRIiLEAST64 "I64i" -#define PRIdFAST64 "I64d" -#define PRIiFAST64 "I64i" - -#define PRIdMAX "I64d" -#define PRIiMAX "I64i" - -#define PRIdPTR "Id" -#define PRIiPTR "Ii" - -// The fprintf macros for unsigned integers are: -#define PRIo8 "o" -#define PRIu8 "u" -#define PRIx8 "x" -#define PRIX8 "X" -#define PRIoLEAST8 "o" -#define PRIuLEAST8 "u" -#define PRIxLEAST8 "x" -#define PRIXLEAST8 "X" -#define PRIoFAST8 "o" -#define PRIuFAST8 "u" -#define PRIxFAST8 "x" -#define PRIXFAST8 "X" - -#define PRIo16 "ho" -#define PRIu16 "hu" -#define PRIx16 "hx" -#define PRIX16 "hX" -#define PRIoLEAST16 "ho" -#define PRIuLEAST16 "hu" -#define PRIxLEAST16 "hx" -#define PRIXLEAST16 "hX" -#define PRIoFAST16 "ho" -#define PRIuFAST16 "hu" -#define PRIxFAST16 "hx" -#define PRIXFAST16 "hX" - -#define PRIo32 "I32o" -#define PRIu32 "I32u" -#define PRIx32 "I32x" -#define PRIX32 "I32X" -#define PRIoLEAST32 "I32o" -#define PRIuLEAST32 "I32u" -#define PRIxLEAST32 "I32x" -#define PRIXLEAST32 "I32X" -#define PRIoFAST32 "I32o" -#define PRIuFAST32 "I32u" -#define PRIxFAST32 "I32x" -#define PRIXFAST32 "I32X" - -#define PRIo64 "I64o" -#define PRIu64 "I64u" -#define PRIx64 "I64x" -#define PRIX64 "I64X" -#define PRIoLEAST64 "I64o" -#define PRIuLEAST64 "I64u" -#define PRIxLEAST64 "I64x" -#define PRIXLEAST64 "I64X" -#define PRIoFAST64 "I64o" -#define PRIuFAST64 "I64u" -#define PRIxFAST64 "I64x" -#define PRIXFAST64 "I64X" - -#define PRIoMAX "I64o" -#define PRIuMAX "I64u" -#define PRIxMAX "I64x" -#define PRIXMAX "I64X" - -#define PRIoPTR "Io" -#define PRIuPTR "Iu" -#define PRIxPTR "Ix" -#define PRIXPTR "IX" - -// The fscanf macros for signed integers are: -#define SCNd8 "d" -#define SCNi8 "i" -#define SCNdLEAST8 "d" -#define SCNiLEAST8 "i" -#define SCNdFAST8 "d" -#define SCNiFAST8 "i" - -#define SCNd16 "hd" -#define SCNi16 "hi" -#define SCNdLEAST16 "hd" -#define SCNiLEAST16 "hi" -#define SCNdFAST16 "hd" -#define SCNiFAST16 "hi" - -#define SCNd32 "ld" -#define SCNi32 "li" -#define SCNdLEAST32 "ld" -#define SCNiLEAST32 "li" -#define SCNdFAST32 "ld" -#define SCNiFAST32 "li" - -#define SCNd64 "I64d" -#define SCNi64 "I64i" -#define SCNdLEAST64 "I64d" -#define SCNiLEAST64 "I64i" -#define SCNdFAST64 "I64d" -#define SCNiFAST64 "I64i" - -#define SCNdMAX "I64d" -#define SCNiMAX "I64i" - -#ifdef _WIN64 // [ -# define SCNdPTR "I64d" -# define SCNiPTR "I64i" -#else // _WIN64 ][ -# define SCNdPTR "ld" -# define SCNiPTR "li" -#endif // _WIN64 ] - -// The fscanf macros for unsigned integers are: -#define SCNo8 "o" -#define SCNu8 "u" -#define SCNx8 "x" -#define SCNX8 "X" -#define SCNoLEAST8 "o" -#define SCNuLEAST8 "u" -#define SCNxLEAST8 "x" -#define SCNXLEAST8 "X" -#define SCNoFAST8 "o" -#define SCNuFAST8 "u" -#define SCNxFAST8 "x" -#define SCNXFAST8 "X" - -#define SCNo16 "ho" -#define SCNu16 "hu" -#define SCNx16 "hx" -#define SCNX16 "hX" -#define SCNoLEAST16 "ho" -#define SCNuLEAST16 "hu" -#define SCNxLEAST16 "hx" -#define SCNXLEAST16 "hX" -#define SCNoFAST16 "ho" -#define SCNuFAST16 "hu" -#define SCNxFAST16 "hx" -#define SCNXFAST16 "hX" - -#define SCNo32 "lo" -#define SCNu32 "lu" -#define SCNx32 "lx" -#define SCNX32 "lX" -#define SCNoLEAST32 "lo" -#define SCNuLEAST32 "lu" -#define SCNxLEAST32 "lx" -#define SCNXLEAST32 "lX" -#define SCNoFAST32 "lo" -#define SCNuFAST32 "lu" -#define SCNxFAST32 "lx" -#define SCNXFAST32 "lX" - -#define SCNo64 "I64o" -#define SCNu64 "I64u" -#define SCNx64 "I64x" -#define SCNX64 "I64X" -#define SCNoLEAST64 "I64o" -#define SCNuLEAST64 "I64u" -#define SCNxLEAST64 "I64x" -#define SCNXLEAST64 "I64X" -#define SCNoFAST64 "I64o" -#define SCNuFAST64 "I64u" -#define SCNxFAST64 "I64x" -#define SCNXFAST64 "I64X" - -#define SCNoMAX "I64o" -#define SCNuMAX "I64u" -#define SCNxMAX "I64x" -#define SCNXMAX "I64X" - -#ifdef _WIN64 // [ -# define SCNoPTR "I64o" -# define SCNuPTR "I64u" -# define SCNxPTR "I64x" -# define SCNXPTR "I64X" -#else // _WIN64 ][ -# define SCNoPTR "lo" -# define SCNuPTR "lu" -# define SCNxPTR "lx" -# define SCNXPTR "lX" -#endif // _WIN64 ] - -#endif // __STDC_FORMAT_MACROS ] - -// 7.8.2 Functions for greatest-width integer types - -// 7.8.2.1 The imaxabs function -#define imaxabs _abs64 - -// 7.8.2.2 The imaxdiv function - -// This is modified version of div() function from Microsoft's div.c found -// in %MSVC.NET%\crt\src\div.c -#ifdef STATIC_IMAXDIV // [ -static -#else // STATIC_IMAXDIV ][ -_inline -#endif // STATIC_IMAXDIV ] -imaxdiv_t __cdecl imaxdiv(intmax_t numer, intmax_t denom) -{ - imaxdiv_t result; - - result.quot = numer / denom; - result.rem = numer % denom; - - if (numer < 0 && result.rem > 0) { - // did division wrong; must fix up - ++result.quot; - result.rem -= denom; - } - - return result; -} - -// 7.8.2.3 The strtoimax and strtoumax functions -#define strtoimax _strtoi64 -#define strtoumax _strtoui64 - -// 7.8.2.4 The wcstoimax and wcstoumax functions -#define wcstoimax _wcstoi64 -#define wcstoumax _wcstoui64 - - -#endif // _MSC_INTTYPES_H_ ] diff --git a/radio/src/thirdparty/windows/msinttypes/stdint.h b/radio/src/thirdparty/windows/msinttypes/stdint.h deleted file mode 100644 index d02608a59..000000000 --- a/radio/src/thirdparty/windows/msinttypes/stdint.h +++ /dev/null @@ -1,247 +0,0 @@ -// ISO C9x compliant stdint.h for Microsoft Visual Studio -// Based on ISO/IEC 9899:TC2 Committee draft (May 6, 2005) WG14/N1124 -// -// Copyright (c) 2006-2008 Alexander Chemeris -// -// 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. The name of the author may be used to endorse or promote products -// derived from this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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 _MSC_VER // [ -#error "Use this header only with Microsoft Visual C++ compilers!" -#endif // _MSC_VER ] - -#ifndef _MSC_STDINT_H_ // [ -#define _MSC_STDINT_H_ - -#if _MSC_VER > 1000 -#pragma once -#endif - -#include - -// For Visual Studio 6 in C++ mode and for many Visual Studio versions when -// compiling for ARM we should wrap include with 'extern "C++" {}' -// or compiler give many errors like this: -// error C2733: second C linkage of overloaded function 'wmemchr' not allowed -#ifdef __cplusplus -extern "C" { -#endif -# include -#ifdef __cplusplus -} -#endif - -// Define _W64 macros to mark types changing their size, like intptr_t. -#ifndef _W64 -# if !defined(__midl) && (defined(_X86_) || defined(_M_IX86)) && _MSC_VER >= 1300 -# define _W64 __w64 -# else -# define _W64 -# endif -#endif - - -// 7.18.1 Integer types - -// 7.18.1.1 Exact-width integer types - -// Visual Studio 6 and Embedded Visual C++ 4 doesn't -// realize that, e.g. char has the same size as __int8 -// so we give up on __intX for them. -#if (_MSC_VER < 1300) - typedef signed char int8_t; - typedef signed short int16_t; - typedef signed int int32_t; - typedef unsigned char uint8_t; - typedef unsigned short uint16_t; - typedef unsigned int uint32_t; -#else - typedef signed __int8 int8_t; - typedef signed __int16 int16_t; - typedef signed __int32 int32_t; - typedef unsigned __int8 uint8_t; - typedef unsigned __int16 uint16_t; - typedef unsigned __int32 uint32_t; -#endif -typedef signed __int64 int64_t; -typedef unsigned __int64 uint64_t; - - -// 7.18.1.2 Minimum-width integer types -typedef int8_t int_least8_t; -typedef int16_t int_least16_t; -typedef int32_t int_least32_t; -typedef int64_t int_least64_t; -typedef uint8_t uint_least8_t; -typedef uint16_t uint_least16_t; -typedef uint32_t uint_least32_t; -typedef uint64_t uint_least64_t; - -// 7.18.1.3 Fastest minimum-width integer types -typedef int8_t int_fast8_t; -typedef int16_t int_fast16_t; -typedef int32_t int_fast32_t; -typedef int64_t int_fast64_t; -typedef uint8_t uint_fast8_t; -typedef uint16_t uint_fast16_t; -typedef uint32_t uint_fast32_t; -typedef uint64_t uint_fast64_t; - -// 7.18.1.4 Integer types capable of holding object pointers -#ifdef _WIN64 // [ - typedef signed __int64 intptr_t; - typedef unsigned __int64 uintptr_t; -#else // _WIN64 ][ - typedef _W64 signed int intptr_t; - typedef _W64 unsigned int uintptr_t; -#endif // _WIN64 ] - -// 7.18.1.5 Greatest-width integer types -typedef int64_t intmax_t; -typedef uint64_t uintmax_t; - - -// 7.18.2 Limits of specified-width integer types - -#if !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS) // [ See footnote 220 at page 257 and footnote 221 at page 259 - -// 7.18.2.1 Limits of exact-width integer types -#define INT8_MIN ((int8_t)_I8_MIN) -#define INT8_MAX _I8_MAX -#define INT16_MIN ((int16_t)_I16_MIN) -#define INT16_MAX _I16_MAX -#define INT32_MIN ((int32_t)_I32_MIN) -#define INT32_MAX _I32_MAX -#define INT64_MIN ((int64_t)_I64_MIN) -#define INT64_MAX _I64_MAX -#define UINT8_MAX _UI8_MAX -#define UINT16_MAX _UI16_MAX -#define UINT32_MAX _UI32_MAX -#define UINT64_MAX _UI64_MAX - -// 7.18.2.2 Limits of minimum-width integer types -#define INT_LEAST8_MIN INT8_MIN -#define INT_LEAST8_MAX INT8_MAX -#define INT_LEAST16_MIN INT16_MIN -#define INT_LEAST16_MAX INT16_MAX -#define INT_LEAST32_MIN INT32_MIN -#define INT_LEAST32_MAX INT32_MAX -#define INT_LEAST64_MIN INT64_MIN -#define INT_LEAST64_MAX INT64_MAX -#define UINT_LEAST8_MAX UINT8_MAX -#define UINT_LEAST16_MAX UINT16_MAX -#define UINT_LEAST32_MAX UINT32_MAX -#define UINT_LEAST64_MAX UINT64_MAX - -// 7.18.2.3 Limits of fastest minimum-width integer types -#define INT_FAST8_MIN INT8_MIN -#define INT_FAST8_MAX INT8_MAX -#define INT_FAST16_MIN INT16_MIN -#define INT_FAST16_MAX INT16_MAX -#define INT_FAST32_MIN INT32_MIN -#define INT_FAST32_MAX INT32_MAX -#define INT_FAST64_MIN INT64_MIN -#define INT_FAST64_MAX INT64_MAX -#define UINT_FAST8_MAX UINT8_MAX -#define UINT_FAST16_MAX UINT16_MAX -#define UINT_FAST32_MAX UINT32_MAX -#define UINT_FAST64_MAX UINT64_MAX - -// 7.18.2.4 Limits of integer types capable of holding object pointers -#ifdef _WIN64 // [ -# define INTPTR_MIN INT64_MIN -# define INTPTR_MAX INT64_MAX -# define UINTPTR_MAX UINT64_MAX -#else // _WIN64 ][ -# define INTPTR_MIN INT32_MIN -# define INTPTR_MAX INT32_MAX -# define UINTPTR_MAX UINT32_MAX -#endif // _WIN64 ] - -// 7.18.2.5 Limits of greatest-width integer types -#define INTMAX_MIN INT64_MIN -#define INTMAX_MAX INT64_MAX -#define UINTMAX_MAX UINT64_MAX - -// 7.18.3 Limits of other integer types - -#ifdef _WIN64 // [ -# define PTRDIFF_MIN _I64_MIN -# define PTRDIFF_MAX _I64_MAX -#else // _WIN64 ][ -# define PTRDIFF_MIN _I32_MIN -# define PTRDIFF_MAX _I32_MAX -#endif // _WIN64 ] - -#define SIG_ATOMIC_MIN INT_MIN -#define SIG_ATOMIC_MAX INT_MAX - -#ifndef SIZE_MAX // [ -# ifdef _WIN64 // [ -# define SIZE_MAX _UI64_MAX -# else // _WIN64 ][ -# define SIZE_MAX _UI32_MAX -# endif // _WIN64 ] -#endif // SIZE_MAX ] - -// WCHAR_MIN and WCHAR_MAX are also defined in -#ifndef WCHAR_MIN // [ -# define WCHAR_MIN 0 -#endif // WCHAR_MIN ] -#ifndef WCHAR_MAX // [ -# define WCHAR_MAX _UI16_MAX -#endif // WCHAR_MAX ] - -#define WINT_MIN 0 -#define WINT_MAX _UI16_MAX - -#endif // __STDC_LIMIT_MACROS ] - - -// 7.18.4 Limits of other integer types - -#if !defined(__cplusplus) || defined(__STDC_CONSTANT_MACROS) // [ See footnote 224 at page 260 - -// 7.18.4.1 Macros for minimum-width integer constants - -#define INT8_C(val) val##i8 -#define INT16_C(val) val##i16 -#define INT32_C(val) val##i32 -#define INT64_C(val) val##i64 - -#define UINT8_C(val) val##ui8 -#define UINT16_C(val) val##ui16 -#define UINT32_C(val) val##ui32 -#define UINT64_C(val) val##ui64 - -// 7.18.4.2 Macros for greatest-width integer constants -#define INTMAX_C INT64_C -#define UINTMAX_C UINT64_C - -#endif // __STDC_CONSTANT_MACROS ] - - -#endif // _MSC_STDINT_H_ ] diff --git a/radio/src/thirdparty/xdk-asf-3.31.0/sam/drivers/twi/twi.c b/radio/src/thirdparty/xdk-asf-3.31.0/sam/drivers/twi/twi.c deleted file mode 100644 index 5a9a6dfcc..000000000 --- a/radio/src/thirdparty/xdk-asf-3.31.0/sam/drivers/twi/twi.c +++ /dev/null @@ -1,749 +0,0 @@ -/** - * \file - * - * \brief Two-Wire Interface (TWI) driver for SAM. - * - * Copyright (c) 2011-2016 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * 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. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL 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. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit Atmel Support - */ - -/// @cond 0 -/**INDENT-OFF**/ -#ifdef __cplusplus -extern "C" { -#endif -/**INDENT-ON**/ -/// @endcond - -/** - * \defgroup sam_drivers_twi_group Two-Wire Interface (TWI) - * - * Driver for the TWI (Two-Wire Interface). This driver provides access to the main - * features of the TWI controller. - * The TWI interconnects components on a unique two-wire bus. - * The TWI is programmable as a master or a slave with sequential or single-byte access. - * Multiple master capability is supported. - * - * \par Usage - * - * -# Enable the TWI peripheral clock in the PMC. - * -# Enable the required TWI PIOs (see pio.h). - * -# Enable TWI master mode by calling twi_enable_master_mode if it is a master on the I2C bus. - * -# Configure the TWI in master mode by calling twi_master_init. - * -# Send data to a slave device on the I2C bus by calling twi_master_write. - * -# Receive data from a slave device on the I2C bus by calling the twi_master_read. - * -# Enable TWI slave mode by calling twi_enable_slave_mode if it is a slave on the I2C bus. - * -# Configure the TWI in slave mode by calling twi_slave_init. - * - * @{ - */ - -#include "twi.h" -#include "stddef.h" - -#define I2C_FAST_MODE_SPEED 400000 -#define TWI_CLK_DIVIDER 2 -#if SAMG55 -#define TWI_CLK_CALC_ARGU 3 -#else -#define TWI_CLK_CALC_ARGU 4 -#endif -#define TWI_CLK_DIV_MAX 0xFF -#define TWI_CLK_DIV_MIN 7 - -#define TWI_WP_KEY_VALUE TWI_WPMR_WPKEY_PASSWD - -/** - * \brief Enable TWI master mode. - * - * \param p_twi Pointer to a TWI instance. - */ -void twi_enable_master_mode(Twi *p_twi) -{ - /* Set Master Disable bit and Slave Disable bit */ - p_twi->TWI_CR = TWI_CR_MSDIS; - p_twi->TWI_CR = TWI_CR_SVDIS; - - /* Set Master Enable bit */ - p_twi->TWI_CR = TWI_CR_MSEN; -} - -/** - * \brief Disable TWI master mode. - * - * \param p_twi Pointer to a TWI instance. - */ -void twi_disable_master_mode(Twi *p_twi) -{ - /* Set Master Disable bit */ - p_twi->TWI_CR = TWI_CR_MSDIS; -} - -/** - * \brief Initialize TWI master mode. - * - * \param p_twi Pointer to a TWI instance. - * \param p_opt Options for initializing the TWI module (see \ref twi_options_t). - * - * \return TWI_SUCCESS if initialization is complete, error code otherwise. - */ -uint32_t twi_master_init(Twi *p_twi, const twi_options_t *p_opt) -{ - uint32_t status = TWI_SUCCESS; - - /* Disable TWI interrupts */ - p_twi->TWI_IDR = ~(uint32_t)0; - - /* Dummy read in status register */ - p_twi->TWI_SR; - - /* Reset TWI peripheral */ - twi_reset(p_twi); - - twi_enable_master_mode(p_twi); - - /* Select the speed */ - if (twi_set_speed(p_twi, p_opt->speed, p_opt->master_clk) == FAIL) { - /* The desired speed setting is rejected */ - status = TWI_INVALID_ARGUMENT; - } - - if (p_opt->smbus == 1) { - p_twi->TWI_CR = TWI_CR_QUICK; - } - - return status; -} - -/** - * \brief Set the I2C bus speed in conjunction with the clock frequency. - * - * \param p_twi Pointer to a TWI instance. - * \param ul_speed The desired I2C bus speed (in Hz). - * \param ul_mck Main clock of the device (in Hz). - * - * \retval PASS New speed setting is accepted. - * \retval FAIL New speed setting is rejected. - */ -uint32_t twi_set_speed(Twi *p_twi, uint32_t ul_speed, uint32_t ul_mck) -{ - uint32_t ckdiv = 0; - uint32_t c_lh_div; - - if (ul_speed > I2C_FAST_MODE_SPEED) { - return FAIL; - } - - c_lh_div = ul_mck / (ul_speed * TWI_CLK_DIVIDER) - TWI_CLK_CALC_ARGU; - - /* cldiv must fit in 8 bits, ckdiv must fit in 3 bits */ - while ((c_lh_div > TWI_CLK_DIV_MAX) && (ckdiv < TWI_CLK_DIV_MIN)) { - /* Increase clock divider */ - ckdiv++; - /* Divide cldiv value */ - c_lh_div /= TWI_CLK_DIVIDER; - } - - /* set clock waveform generator register */ - p_twi->TWI_CWGR = - TWI_CWGR_CLDIV(c_lh_div) | TWI_CWGR_CHDIV(c_lh_div) | - TWI_CWGR_CKDIV(ckdiv); - - return PASS; -} - -/** - * \brief Test if a chip answers a given I2C address. - * - * \param p_twi Pointer to a TWI instance. - * \param uc_slave_addr Address of the remote chip to search for. - * - * \return TWI_SUCCESS if a chip was found, error code otherwise. - */ -uint32_t twi_probe(Twi *p_twi, uint8_t uc_slave_addr) -{ - twi_packet_t packet; - uint8_t data = 0; - - /* Data to send */ - packet.buffer = &data; - /* Data length */ - packet.length = 1; - /* Slave chip address */ - packet.chip = (uint32_t) uc_slave_addr; - /* Internal chip address */ - packet.addr[0] = 0; - /* Address length */ - packet.addr_length = 0; - - /* Perform a master write access */ - return (twi_master_write(p_twi, &packet)); -} - - -/** - * \internal - * \brief Construct the TWI module address register field - * - * The TWI module address register is sent out MSB first. And the size controls - * which byte is the MSB to start with. - * - * Please see the device datasheet for details on this. - */ -uint32_t twi_mk_addr(const uint8_t *addr, int len) -{ - uint32_t val; - - if (len == 0) - return 0; - - val = addr[0]; - if (len > 1) { - val <<= 8; - val |= addr[1]; - } - if (len > 2) { - val <<= 8; - val |= addr[2]; - } - return val; -} - -/** - * \brief Read multiple bytes from a TWI compatible slave device. - * - * \note This function will NOT return until all data has been read or error occurs. - * - * \param p_twi Pointer to a TWI instance. - * \param p_packet Packet information and data (see \ref twi_packet_t). - * - * \return TWI_SUCCESS if all bytes were read, error code otherwise. - */ -uint32_t twi_master_read(Twi *p_twi, twi_packet_t *p_packet) -{ - uint32_t status; - uint32_t cnt = p_packet->length; - uint8_t *buffer = p_packet->buffer; - uint8_t stop_sent = 0; - uint32_t timeout = TWI_TIMEOUT;; - - /* Check argument */ - if (cnt == 0) { - return TWI_INVALID_ARGUMENT; - } - - /* Set read mode, slave address and 3 internal address byte lengths */ - p_twi->TWI_MMR = 0; - p_twi->TWI_MMR = TWI_MMR_MREAD | TWI_MMR_DADR(p_packet->chip) | - ((p_packet->addr_length << TWI_MMR_IADRSZ_Pos) & - TWI_MMR_IADRSZ_Msk); - - /* Set internal address for remote chip */ - p_twi->TWI_IADR = 0; - p_twi->TWI_IADR = twi_mk_addr(p_packet->addr, p_packet->addr_length); - - /* Send a START condition */ - if (cnt == 1) { - p_twi->TWI_CR = TWI_CR_START | TWI_CR_STOP; - stop_sent = 1; - } else { - p_twi->TWI_CR = TWI_CR_START; - stop_sent = 0; - } - - while (cnt > 0) { - status = p_twi->TWI_SR; - if (status & TWI_SR_NACK) { - return TWI_RECEIVE_NACK; - } - - if (!timeout--) { - return TWI_ERROR_TIMEOUT; - } - - /* Last byte ? */ - if (cnt == 1 && !stop_sent) { - p_twi->TWI_CR = TWI_CR_STOP; - stop_sent = 1; - } - - if (!(status & TWI_SR_RXRDY)) { - continue; - } - *buffer++ = p_twi->TWI_RHR; - - cnt--; - timeout = TWI_TIMEOUT; - } - - while (!(p_twi->TWI_SR & TWI_SR_TXCOMP)) { - } - - p_twi->TWI_SR; - - return TWI_SUCCESS; -} - -/** - * \brief Write multiple bytes to a TWI compatible slave device. - * - * \note This function will NOT return until all data has been written or error occurred. - * - * \param p_twi Pointer to a TWI instance. - * \param p_packet Packet information and data (see \ref twi_packet_t). - * - * \return TWI_SUCCESS if all bytes were written, error code otherwise. - */ -uint32_t twi_master_write(Twi *p_twi, twi_packet_t *p_packet) -{ - uint32_t status; - uint32_t cnt = p_packet->length; - uint8_t *buffer = p_packet->buffer; - - /* Check argument */ - if (cnt == 0) { - return TWI_INVALID_ARGUMENT; - } - - /* Set write mode, slave address and 3 internal address byte lengths */ - p_twi->TWI_MMR = 0; - p_twi->TWI_MMR = TWI_MMR_DADR(p_packet->chip) | - ((p_packet->addr_length << TWI_MMR_IADRSZ_Pos) & - TWI_MMR_IADRSZ_Msk); - - /* Set internal address for remote chip */ - p_twi->TWI_IADR = 0; - p_twi->TWI_IADR = twi_mk_addr(p_packet->addr, p_packet->addr_length); - - /* Send all bytes */ - while (cnt > 0) { - status = p_twi->TWI_SR; - if (status & TWI_SR_NACK) { - return TWI_RECEIVE_NACK; - } - - if (!(status & TWI_SR_TXRDY)) { - continue; - } - p_twi->TWI_THR = *buffer++; - - cnt--; - } - - while (1) { - status = p_twi->TWI_SR; - if (status & TWI_SR_NACK) { - return TWI_RECEIVE_NACK; - } - - if (status & TWI_SR_TXRDY) { - break; - } - } - - p_twi->TWI_CR = TWI_CR_STOP; - - while (!(p_twi->TWI_SR & TWI_SR_TXCOMP)) { - } - - return TWI_SUCCESS; -} - -/** - * \brief Enable TWI interrupts. - * - * \param p_twi Pointer to a TWI instance. - * \param ul_sources Interrupts to be enabled. - */ -void twi_enable_interrupt(Twi *p_twi, uint32_t ul_sources) -{ - /* Enable the specified interrupts */ - p_twi->TWI_IER = ul_sources; -} - -/** - * \brief Disable TWI interrupts. - * - * \param p_twi Pointer to a TWI instance. - * \param ul_sources Interrupts to be disabled. - */ -void twi_disable_interrupt(Twi *p_twi, uint32_t ul_sources) -{ - /* Disable the specified interrupts */ - p_twi->TWI_IDR = ul_sources; - /* Dummy read */ - p_twi->TWI_SR; -} - -/** - * \brief Get TWI interrupt status. - * - * \param p_twi Pointer to a TWI instance. - * - * \retval TWI interrupt status. - */ -uint32_t twi_get_interrupt_status(Twi *p_twi) -{ - return p_twi->TWI_SR; -} - -/** - * \brief Read TWI interrupt mask. - * - * \param p_twi Pointer to a TWI instance. - * - * \return The interrupt mask value. - */ -uint32_t twi_get_interrupt_mask(Twi *p_twi) -{ - return p_twi->TWI_IMR; -} - -/** - * \brief Reads a byte from the TWI bus. - * - * \param p_twi Pointer to a TWI instance. - * - * \return The byte read. - */ -uint8_t twi_read_byte(Twi *p_twi) -{ - return p_twi->TWI_RHR; -} - -/** - * \brief Sends a byte of data to one of the TWI slaves on the bus. - * - * \param p_twi Pointer to a TWI instance. - * \param byte The byte to send. - */ -void twi_write_byte(Twi *p_twi, uint8_t uc_byte) -{ - p_twi->TWI_THR = uc_byte; -} - -/** - * \brief Enable TWI slave mode. - * - * \param p_twi Pointer to a TWI instance. - */ -void twi_enable_slave_mode(Twi *p_twi) -{ - /* Set Master Disable bit and Slave Disable bit */ - p_twi->TWI_CR = TWI_CR_MSDIS; - p_twi->TWI_CR = TWI_CR_SVDIS; - - /* Set Slave Enable bit */ - p_twi->TWI_CR = TWI_CR_SVEN; -} - -/** - * \brief Disable TWI slave mode. - * - * \param p_twi Pointer to a TWI instance. - */ -void twi_disable_slave_mode(Twi *p_twi) -{ - /* Set Slave Disable bit */ - p_twi->TWI_CR = TWI_CR_SVDIS; -} - -/** - * \brief Initialize TWI slave mode. - * - * \param p_twi Pointer to a TWI instance. - * \param ul_device_addr Device address of the SAM slave device on the I2C bus. - */ -void twi_slave_init(Twi *p_twi, uint32_t ul_device_addr) -{ - /* Disable TWI interrupts */ - p_twi->TWI_IDR = ~(uint32_t)0; - p_twi->TWI_SR; - - /* Reset TWI */ - twi_reset(p_twi); - - /* Set slave address in slave mode */ - p_twi->TWI_SMR = TWI_SMR_SADR(ul_device_addr); - - /* Enable slave mode */ - twi_enable_slave_mode(p_twi); -} - -/** - * \brief Set TWI slave address. - * - * \param p_twi Pointer to a TWI instance. - * \param ul_device_addr Device address of the SAM slave device on the I2C bus. - */ -void twi_set_slave_addr(Twi *p_twi, uint32_t ul_device_addr) -{ - /* Set slave address */ - p_twi->TWI_SMR = TWI_SMR_SADR(ul_device_addr); -} - -/** - * \brief Read data from master. - * - * \note This function will NOT return until master sends a STOP condition. - * - * \param p_twi Pointer to a TWI instance. - * \param p_data Pointer to the data buffer where data received will be stored. - * - * \return Number of bytes read. - */ -uint32_t twi_slave_read(Twi *p_twi, uint8_t *p_data) -{ - uint32_t status, cnt = 0; - - do { - status = p_twi->TWI_SR; - if (status & TWI_SR_SVACC) { - if (!(status & TWI_SR_GACC) && - ((status & (TWI_SR_SVREAD | TWI_SR_RXRDY)) - == (TWI_SR_SVREAD | TWI_SR_RXRDY))) { - *p_data++ = (uint8_t) p_twi->TWI_RHR; - cnt++; - } - } else if ((status & (TWI_SR_EOSACC | TWI_SR_TXCOMP)) - == (TWI_SR_EOSACC | TWI_SR_TXCOMP)) { - break; - } - } while (1); - - return cnt; -} - -/** - * \brief Write data to TWI bus. - * - * \note This function will NOT return until master sends a STOP condition. - * - * \param p_twi Pointer to a TWI instance. - * \param p_data Pointer to the data buffer to be sent. - * - * \return Number of bytes written. - */ -uint32_t twi_slave_write(Twi *p_twi, uint8_t *p_data) -{ - uint32_t status, cnt = 0; - - do { - status = p_twi->TWI_SR; - if (status & TWI_SR_SVACC) { - if (!(status & (TWI_SR_GACC | TWI_SR_SVREAD)) && - (status & TWI_SR_TXRDY)) { - p_twi->TWI_THR = *p_data++; - cnt++; - } - } else if ((status & (TWI_SR_EOSACC | TWI_SR_TXCOMP)) - == (TWI_SR_EOSACC | TWI_SR_TXCOMP)) { - break; - } - } while (1); - - return cnt; -} - -/** - * \brief Reset TWI. - * - * \param p_twi Pointer to a TWI instance. - */ -void twi_reset(Twi *p_twi) -{ - /* Set SWRST bit to reset TWI peripheral */ - p_twi->TWI_CR = TWI_CR_SWRST; - p_twi->TWI_RHR; -} - -/** - * \brief Get TWI PDC base address. - * - * \param p_twi Pointer to a TWI instance. - * - * \return TWI PDC registers base for PDC driver to access. - */ -Pdc *twi_get_pdc_base(Twi *p_twi) -{ - Pdc *p_pdc_base = NULL; -#if !SAMG - if (p_twi == TWI0) { - p_pdc_base = PDC_TWI0; - } else -#endif -#ifdef PDC_TWI1 - if (p_twi == TWI1) { - p_pdc_base = PDC_TWI1; - } else -#endif -#ifdef PDC_TWI2 - if (p_twi == TWI2) { - p_pdc_base = PDC_TWI2; - } else -#endif - { - Assert(false); - } - - return p_pdc_base; -} - -#if (SAM4E || SAM4C || SAMG || SAM4CP || SAM4CM) -/** - * \brief Enables/Disables write protection mode. - * - * \param p_twi Pointer to a TWI instance. - * \param flag ture for enable, false for disable. - */ -void twi_set_write_protection(Twi *p_twi, bool flag) -{ - - p_twi->TWI_WPMR = (flag ? TWI_WPMR_WPEN : 0) | TWI_WP_KEY_VALUE; -} - -/** - * \brief Read the write protection status. - * - * \param p_twi Pointer to a TWI instance. - * \param p_status Pointer to save the status. - */ -void twi_read_write_protection_status(Twi *p_twi, uint32_t *p_status) -{ - - *p_status = p_twi->TWI_WPSR; -} -#endif - -#if SAMG55 -/** - * \brief Set the prescaler, TLOW:SEXT, TLOW:MEXT and clock high max cycles for SMBUS mode. - * - * \param p_twi Base address of the TWI instance. - * \param ul_timing Parameter for prescaler, TLOW:SEXT, TLOW:MEXT and clock high max cycles. - */ -void twi_smbus_set_timing(Twi *p_twi, uint32_t ul_timing) -{ - p_twi->TWI_SMBTR = ul_timing;; -} - -/** - * \brief Set length/direction/PEC for alternative command mode. - * - * \param p_twi Base address of the TWI instance. - * \param ul_alt_cmd Alternative command parameters. - */ -void twi_set_alternative_command(Twi *p_twi, uint32_t ul_alt_cmd) -{ - p_twi->TWI_ACR = ul_alt_cmd;; -} - -/** - * \brief Set the filter for TWI. - * - * \param p_twi Base address of the TWI instance. - * \param ul_filter Filter value. - */ -void twi_set_filter(Twi *p_twi, uint32_t ul_filter) -{ - p_twi->TWI_FILTR = ul_filter;; -} - -/** - * \brief A mask can be applied on the slave device address in slave mode in order to allow multiple - * address answer. For each bit of the MASK field set to one the corresponding SADR bit will be masked. - * - * \param p_twi Base address of the TWI instance. - * \param ul_mask Mask value. - */ -void twi_mask_slave_addr(Twi *p_twi, uint32_t ul_mask) -{ - p_twi->TWI_SMR |= TWI_SMR_MASK(ul_mask); -} - -/** - * \brief Set sleepwalking match mode. - * - * \param p_twi Pointer to a TWI instance. - * \param ul_matching_addr1 Address 1 value. - * \param ul_matching_addr2 Address 2 value. - * \param ul_matching_addr3 Address 3 value. - * \param ul_matching_data Data value. - * \param flag1 ture for set, false for no. - * \param flag2 ture for set, false for no. - * \param flag3 ture for set, false for no. - * \param flag ture for set, false for no. - */ -void twi_set_sleepwalking(Twi *p_twi, - uint32_t ul_matching_addr1, bool flag1, - uint32_t ul_matching_addr2, bool flag2, - uint32_t ul_matching_addr3, bool flag3, - uint32_t ul_matching_data, bool flag) -{ - uint32_t temp = 0; - - if (flag1) { - temp |= TWI_SWMR_SADR1(ul_matching_addr1); - } - - if (flag2) { - temp |= TWI_SWMR_SADR2(ul_matching_addr2); - } - - if (flag3) { - temp |= TWI_SWMR_SADR3(ul_matching_addr3); - } - - if (flag) { - temp |= TWI_SWMR_DATAM(ul_matching_data); - } - - p_twi->TWI_SWMR = temp; -} -#endif -//@} - -/// @cond 0 -/**INDENT-OFF**/ -#ifdef __cplusplus -} -#endif -/**INDENT-ON**/ -/// @endcond diff --git a/radio/src/thirdparty/xdk-asf-3.31.0/sam/drivers/twi/twi.h b/radio/src/thirdparty/xdk-asf-3.31.0/sam/drivers/twi/twi.h deleted file mode 100644 index 52c82ea0f..000000000 --- a/radio/src/thirdparty/xdk-asf-3.31.0/sam/drivers/twi/twi.h +++ /dev/null @@ -1,451 +0,0 @@ -/** - * \file - * - * \brief Two-Wire Interface (TWI) driver for SAM. - * - * Copyright (c) 2011-2016 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * 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. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL 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. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit Atmel Support - */ - -#ifndef TWI_H_INCLUDED -#define TWI_H_INCLUDED - -/// @cond 0 -/**INDENT-OFF**/ -#ifdef __cplusplus -extern "C" { -#endif -/**INDENT-ON**/ -/// @endcond - -#define FAIL 1 -#define PASS 0 -#define Assert(expr) ((void) 0) - -#include "board.h" - -/** Time-out value (number of attempts). */ -#define TWI_TIMEOUT 15000 - -/** - * \brief Return codes for TWI APIs. - * @{ - */ -#define TWI_SUCCESS 0 -#define TWI_INVALID_ARGUMENT 1 -#define TWI_ARBITRATION_LOST 2 -#define TWI_NO_CHIP_FOUND 3 -#define TWI_RECEIVE_OVERRUN 4 -#define TWI_RECEIVE_NACK 5 -#define TWI_SEND_OVERRUN 6 -#define TWI_SEND_NACK 7 -#define TWI_BUSY 8 -#define TWI_ERROR_TIMEOUT 9 -/** - * @} - */ - -/** - * \brief Input parameters when initializing the TWI module mode. - */ -typedef struct twi_options { - //! MCK for TWI. - uint32_t master_clk; - //! The baud rate of the TWI bus. - uint32_t speed; - //! The desired address. - uint8_t chip; - //! SMBUS mode (set 1 to use SMBUS quick command, otherwise don't). - uint8_t smbus; -} twi_options_t; - -/** - * \brief Information concerning the data transmission. - */ -typedef struct twi_packet { - //! TWI address/commands to issue to the other chip (node). - uint8_t addr[3]; - //! Length of the TWI data address segment (1-3 bytes). - uint32_t addr_length; - //! Where to find the data to be transferred. - void *buffer; - //! How many bytes do we want to transfer. - uint32_t length; - //! TWI chip address to communicate with. - uint8_t chip; -} twi_packet_t; - -#if SAMG55 -enum twi_source_clock { - TWI_SOURCE_PERIPH_CLK = TWI_CWGR_BRSRCCLK_PERIPH_CLK, - TWI_SOURCE_PCK_CLK = TWI_CWGR_BRSRCCLK_PMC_PCK, -}; -#endif - -void twi_enable_master_mode(Twi *p_twi); -void twi_disable_master_mode(Twi *p_twi); -uint32_t twi_master_init(Twi *p_twi, const twi_options_t *p_opt); -uint32_t twi_set_speed(Twi *p_twi, uint32_t ul_speed, uint32_t ul_mck); -uint32_t twi_probe(Twi *p_twi, uint8_t uc_slave_addr); -uint32_t twi_master_read(Twi *p_twi, twi_packet_t *p_packet); -uint32_t twi_master_write(Twi *p_twi, twi_packet_t *p_packet); -void twi_enable_interrupt(Twi *p_twi, uint32_t ul_sources); -void twi_disable_interrupt(Twi *p_twi, uint32_t ul_sources); -uint32_t twi_get_interrupt_status(Twi *p_twi); -uint32_t twi_get_interrupt_mask(Twi *p_twi); -uint8_t twi_read_byte(Twi *p_twi); -void twi_write_byte(Twi *p_twi, uint8_t uc_byte); -void twi_enable_slave_mode(Twi *p_twi); -void twi_disable_slave_mode(Twi *p_twi); -void twi_slave_init(Twi *p_twi, uint32_t ul_device_addr); -void twi_set_slave_addr(Twi *p_twi, uint32_t ul_device_addr); -uint32_t twi_slave_read(Twi *p_twi, uint8_t *p_data); -uint32_t twi_slave_write(Twi *p_twi, uint8_t *p_data); -void twi_reset(Twi *p_twi); -uint32_t twi_mk_addr(const uint8_t *addr, int len); -Pdc *twi_get_pdc_base(Twi *p_twi); -#if (SAM4E || SAM4C || SAMG || SAM4CP || SAM4CM) -void twi_set_write_protection(Twi *p_twi, bool flag); -void twi_read_write_protection_status(Twi *p_twi, uint32_t *p_status); -#endif - -#if SAMG55 -void twi_smbus_set_timing(Twi *p_twi, uint32_t ul_timing); -void twi_set_alternative_command(Twi *p_twi, uint32_t ul_alt_cmd); -void twi_set_filter(Twi *p_twi, uint32_t ul_filter); -void twi_mask_slave_addr(Twi *p_twi, uint32_t ul_mask); -void twi_set_sleepwalking(Twi *p_twi, - uint32_t ul_matching_addr1, bool flag1, - uint32_t ul_matching_addr2, bool flag2, - uint32_t ul_matching_addr3, bool flag3, - uint32_t ul_matching_data, bool flag); - -/** - * \brief Enable high speed mode. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_enable_highspeed(Twi *p_twi) -{ - p_twi->TWI_CR = TWI_CR_HSEN; -} - -/** - * \brief Disable high speed mode. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_disable_highspeed(Twi *p_twi) -{ - p_twi->TWI_CR = TWI_CR_HSDIS; -} - -/** - * \brief Enable SMBus mode. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_enable_smbus(Twi *p_twi) -{ - p_twi->TWI_CR = TWI_CR_SMBEN; -} - -/** - * \brief Disable SMBus mode. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_disable_smbus(Twi *p_twi) -{ - p_twi->TWI_CR = TWI_CR_SMBDIS; -} - -/** - * \brief Enable packet error checking. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_enable_pec(Twi *p_twi) -{ - p_twi->TWI_CR = TWI_CR_PECEN; -} - -/** - * \brief Disable packet error checking. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_disable_pec(Twi *p_twi) -{ - p_twi->TWI_CR = TWI_CR_PECDIS; -} - -/** - * \brief Request a packet error checking. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_request_pec(Twi *p_twi) -{ - p_twi->TWI_CR = TWI_CR_PECRQ; -} - -/** - * \brief If master mode is enabled, send a bus clear command. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_send_clear(Twi *p_twi) -{ - p_twi->TWI_CR = TWI_CR_CLEAR; -} - -/** - * \brief Enable alternative command mode. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_enable_alternative_command(Twi *p_twi) -{ - p_twi->TWI_CR = TWI_CR_ACMEN; -} - -/** - * \brief Enable alternative command mode. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_disable_alternative_command(Twi *p_twi) -{ - p_twi->TWI_CR = TWI_CR_ACMDIS; -} - -/** - * \brief Clear the Transmit Holding Register and set TXRDY, TXCOMP flags. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_thr_clear(Twi *p_twi) -{ - p_twi->TWI_CR = TWI_CR_THRCLR; -} - -/** - * \brief Clear the TWI FSM lock. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_lock_clear(Twi *p_twi) -{ - p_twi->TWI_CR = TWI_CR_LOCKCLR; -} - -/** - * \brief Normal value to be returned in the ACK cycle of the data phase in slave receiver mode. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_disable_slave_nack(Twi *p_twi) -{ - p_twi->TWI_SMR &= ~TWI_SMR_NACKEN; -} - -/** - * \brief NACK value to be returned in the ACK cycle of the data phase in slave receiver mode. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_enable_slave_nack(Twi *p_twi) -{ - p_twi->TWI_SMR |= TWI_SMR_NACKEN; -} - -/** - * \brief Acknowledge of the SMBus Default Address disabled. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_disable_slave_default_addr(Twi *p_twi) -{ - p_twi->TWI_SMR &= ~TWI_SMR_SMDA; -} - -/** - * \brief Acknowledge of the SMBus Default Address enabled. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_enable_slave_default_addr(Twi *p_twi) -{ - p_twi->TWI_SMR |= TWI_SMR_SMDA; -} - -/** - * \brief Acknowledge of the SMBus Host Header disabled. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_disable_smbus_host_header(Twi *p_twi) -{ - p_twi->TWI_SMR &= ~TWI_SMR_SMHH; -} - -/** - * \brief Acknowledge of the SMBus Host Header enabled. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_enable_smbus_host_header(Twi *p_twi) -{ - p_twi->TWI_SMR |= TWI_SMR_SMHH; -} - -/** - * \brief Clock stretching disabled in slave mode, OVRE and UNRE will indicate overrun and underrun. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_disable_clock_wait_state(Twi *p_twi) -{ - p_twi->TWI_SMR |= TWI_SMR_SCLWSDIS; -} - -/** - * \brief Clear clock wait state disable mode. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_clear_disable_clock_wait_state(Twi *p_twi) -{ - p_twi->TWI_SMR &= ~TWI_SMR_SCLWSDIS; -} - -/** - * \brief Slave Address 1 matching disabled. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_disable_slave_addr1_matching(Twi *p_twi) -{ - p_twi->TWI_SMR &= ~TWI_SMR_SADR1EN; -} - -/** - * \brief Slave Address 1 matching enabled. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_enable_slave_addr1_matching(Twi *p_twi) -{ - p_twi->TWI_SMR |= TWI_SMR_SADR1EN; -} - -/** - * \brief Slave Address 2 matching disabled. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_disable_slave_addr2_matching(Twi *p_twi) -{ - p_twi->TWI_SMR &= ~TWI_SMR_SADR2EN; -} - -/** - * \brief Slave Address 2 matching enabled. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_enable_slave_addr2_matching(Twi *p_twi) -{ - p_twi->TWI_SMR |= TWI_SMR_SADR2EN; -} - -/** - * \brief Slave Address 3 matching disabled. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_disable_slave_addr3_matching(Twi *p_twi) -{ - p_twi->TWI_SMR &= ~TWI_SMR_SADR3EN; -} - -/** - * \brief Slave Address 3 matching enabled. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_enable_slave_addr3_matching(Twi *p_twi) -{ - p_twi->TWI_SMR |= TWI_SMR_SADR3EN; -} - -/** - * \brief First received data matching disabled. - * - * \param p_twi Base address of the TWI instance. - */ -static inline void twi_disable_slave_data_matching(Twi *p_twi) -{ - p_twi->TWI_SMR &= ~TWI_SMR_DATAMEN; -} - -/** - * \brief Select the souce clock for the bit rate generation. - * - * \param p_twi Base address of the TWI instance. - * \param src_clk Source clock. - */ -static inline void twi_select_source_clock(Twi *p_twi, enum twi_source_clock src_clk) -{ - p_twi->TWI_CWGR &= ~TWI_CWGR_BRSRCCLK; - p_twi->TWI_CWGR |= src_clk; -} -#endif - -/// @cond 0 -/**INDENT-OFF**/ -#ifdef __cplusplus -} -#endif -/**INDENT-ON**/ -/// @endcond - -#endif /* TWI_H_INCLUDED */