| | |
|---|
| | | /*- |
|---|
| | | * Copyright (c) 2012-2013 Jan Breuer, |
|---|
| | | * BSD 2-Clause License |
|---|
| | | * |
|---|
| | | * All Rights Reserved |
|---|
| | | * |
|---|
| | | * Copyright (c) 2012-2018, Jan Breuer |
|---|
| | | * All rights reserved. |
|---|
| | | * |
|---|
| | | * 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. |
|---|
| | | * |
|---|
| | | * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``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 AUTHORS 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. |
|---|
| | | * modification, are permitted provided that the following conditions are met: |
|---|
| | | * |
|---|
| | | * * Redistributions of source code must retain the above copyright notice, this |
|---|
| | | * list of conditions and the following disclaimer. |
|---|
| | | * |
|---|
| | | * * 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. |
|---|
| | | * |
|---|
| | | * 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 HOLDER 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. |
|---|
| | | */ |
|---|
| | | |
|---|
| | | /** |
|---|
| | | * @file config.h |
|---|
| | | * @date Wed Mar 20 12:21:26 UTC 2013 |
|---|
| | | * |
|---|
| | | * |
|---|
| | | * @brief SCPI Configuration |
|---|
| | | * |
|---|
| | | * |
|---|
| | | * |
|---|
| | | * |
|---|
| | | */ |
|---|
| | | |
|---|
| | | #ifndef __SCPI_CONFIG_H_ |
|---|
| | |
|---|
| | | #ifdef __cplusplus |
|---|
| | | extern "C" { |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | /* Compiler specific */ |
|---|
| | | /* 8bit PIC - PIC16, etc */ |
|---|
| | | #if defined(_MPC_) |
|---|
| | | #define HAVE_STRNLEN 0 |
|---|
| | | #define HAVE_STRNCASECMP 0 |
|---|
| | | #define HAVE_STRNICMP 1 |
|---|
| | | |
|---|
| | | #include "cc.h" |
|---|
| | | |
|---|
| | | #ifdef SCPI_USER_CONFIG |
|---|
| | | #include "scpi_user_config.h" |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | /* PIC24 */ |
|---|
| | | #if defined(__C30__) |
|---|
| | | #define HAVE_STRNLEN 0 |
|---|
| | | #define HAVE_STRNCASECMP 0 |
|---|
| | | #define HAVE_STRNICMP 0 |
|---|
| | | /* set the termination character(s) */ |
|---|
| | | #define LINE_ENDING_CR "\r" /* use a <CR> carriage return as termination charcter */ |
|---|
| | | #define LINE_ENDING_LF "\n" /* use a <LF> line feed as termination charcter */ |
|---|
| | | #define LINE_ENDING_CRLF "\r\n" /* use <CR><LF> carriage return + line feed as termination charcters */ |
|---|
| | | |
|---|
| | | #ifndef SCPI_LINE_ENDING |
|---|
| | | #define SCPI_LINE_ENDING LINE_ENDING_CRLF |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | /* PIC32mx */ |
|---|
| | | #if defined(__C32__) |
|---|
| | | #define HAVE_STRNLEN 0 |
|---|
| | | #define HAVE_STRNCASECMP 1 |
|---|
| | | #define HAVE_STRNICMP 0 |
|---|
| | | #ifndef USE_CUSTOM_REGISTERS |
|---|
| | | #define USE_CUSTOM_REGISTERS 0 |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | /* AVR libc */ |
|---|
| | | #if defined(__AVR_LIBC_VERSION__) |
|---|
| | | #define HAVE_DTOSTRE |
|---|
| | | /** |
|---|
| | | * Detect, if it has limited resources or it is running on a full blown operating system. |
|---|
| | | * All values can be overiden by scpi_user_config.h |
|---|
| | | */ |
|---|
| | | #define SYSTEM_BARE_METAL 0 |
|---|
| | | #define SYSTEM_FULL_BLOWN 1 |
|---|
| | | |
|---|
| | | /* This should cover all windows compilers (msvc, mingw, cvi) and all Linux/OSX/BSD and other UNIX compatible systems (gcc, clang) */ |
|---|
| | | #if defined(_WIN32) || defined(_WIN64) || defined(__unix) || defined(__unix__) || defined(__APPLE__) |
|---|
| | | #define SYSTEM_TYPE SYSTEM_FULL_BLOWN |
|---|
| | | #else |
|---|
| | | #define SYSTEM_TYPE SYSTEM_BARE_METAL |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | /* ======== test strnlen ======== */ |
|---|
| | | #ifndef HAVE_STRNLEN |
|---|
| | | #define HAVE_STRNLEN 1 |
|---|
| | | /** |
|---|
| | | * Enable full error list |
|---|
| | | * 0 = Minimal set of errors |
|---|
| | | * 1 = Full set of errors |
|---|
| | | * |
|---|
| | | * For small systems, full set of errors will occupy large ammount of data |
|---|
| | | * It is enabled by default on full blown systems and disabled on limited bare metal systems |
|---|
| | | */ |
|---|
| | | #ifndef USE_FULL_ERROR_LIST |
|---|
| | | #define USE_FULL_ERROR_LIST SYSTEM_TYPE |
|---|
| | | #endif |
|---|
| | | /* ======== test strncasecmp ======== */ |
|---|
| | | #ifndef HAVE_STRNCASECMP |
|---|
| | | #define HAVE_STRNCASECMP 1 |
|---|
| | | |
|---|
| | | /** |
|---|
| | | * Enable also LIST_OF_USER_ERRORS to be included |
|---|
| | | * 0 = Use only library defined errors |
|---|
| | | * 1 = Use also LIST_OF_USER_ERRORS |
|---|
| | | */ |
|---|
| | | #ifndef USE_USER_ERROR_LIST |
|---|
| | | #define USE_USER_ERROR_LIST 0 |
|---|
| | | #endif |
|---|
| | | /* ======== test strnicmp ======== */ |
|---|
| | | #ifndef HAVE_STRNICMP |
|---|
| | | #define HAVE_STRNICMP 0 |
|---|
| | | |
|---|
| | | #ifndef USE_DEVICE_DEPENDENT_ERROR_INFORMATION |
|---|
| | | #define USE_DEVICE_DEPENDENT_ERROR_INFORMATION SYSTEM_TYPE |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #if USE_DEVICE_DEPENDENT_ERROR_INFORMATION |
|---|
| | | #ifndef USE_MEMORY_ALLOCATION_FREE |
|---|
| | | #define USE_MEMORY_ALLOCATION_FREE 1 |
|---|
| | | #endif |
|---|
| | | #else |
|---|
| | | #ifndef USE_MEMORY_ALLOCATION_FREE |
|---|
| | | #define USE_MEMORY_ALLOCATION_FREE 0 |
|---|
| | | #endif |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #ifndef USE_COMMAND_TAGS |
|---|
| | | #define USE_COMMAND_TAGS 1 |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #ifndef USE_DEPRECATED_FUNCTIONS |
|---|
| | | #define USE_DEPRECATED_FUNCTIONS 1 |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #ifndef USE_CUSTOM_DTOSTRE |
|---|
| | | #define USE_CUSTOM_DTOSTRE 0 |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #ifndef USE_UNITS_IMPERIAL |
|---|
| | | #define USE_UNITS_IMPERIAL 0 |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #ifndef USE_UNITS_ANGLE |
|---|
| | | #define USE_UNITS_ANGLE SYSTEM_TYPE |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #ifndef USE_UNITS_PARTICLES |
|---|
| | | #define USE_UNITS_PARTICLES SYSTEM_TYPE |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #ifndef USE_UNITS_DISTANCE |
|---|
| | | #define USE_UNITS_DISTANCE SYSTEM_TYPE |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #ifndef USE_UNITS_MAGNETIC |
|---|
| | | #define USE_UNITS_MAGNETIC SYSTEM_TYPE |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #ifndef USE_UNITS_LIGHT |
|---|
| | | #define USE_UNITS_LIGHT SYSTEM_TYPE |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #ifndef USE_UNITS_ENERGY_FORCE_MASS |
|---|
| | | #define USE_UNITS_ENERGY_FORCE_MASS SYSTEM_TYPE |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #ifndef USE_UNITS_TIME |
|---|
| | | #define USE_UNITS_TIME SYSTEM_TYPE |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #ifndef USE_UNITS_TEMPERATURE |
|---|
| | | #define USE_UNITS_TEMPERATURE SYSTEM_TYPE |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #ifndef USE_UNITS_RATIO |
|---|
| | | #define USE_UNITS_RATIO SYSTEM_TYPE |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #ifndef USE_UNITS_POWER |
|---|
| | | #define USE_UNITS_POWER 1 |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #ifndef USE_UNITS_FREQUENCY |
|---|
| | | #define USE_UNITS_FREQUENCY 1 |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #ifndef USE_UNITS_ELECTRIC |
|---|
| | | #define USE_UNITS_ELECTRIC 1 |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #ifndef USE_UNITS_ELECTRIC_CHARGE_CONDUCTANCE |
|---|
| | | #define USE_UNITS_ELECTRIC_CHARGE_CONDUCTANCE SYSTEM_TYPE |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | /* define local macros depending on existance of strnlen */ |
|---|
| | | #if HAVE_STRNLEN |
|---|
| | | #define SCPI_strnlen(s, l) strnlen((s), (l)) |
|---|
| | | #define SCPIDEFINE_strnlen(s, l) strnlen((s), (l)) |
|---|
| | | #else |
|---|
| | | #define SCPI_strnlen(s, l) BSD_strnlen((s), (l)) |
|---|
| | | #define SCPIDEFINE_strnlen(s, l) BSD_strnlen((s), (l)) |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | /* define local macros depending on existance of strncasecmp and strnicmp */ |
|---|
| | | #if HAVE_STRNCASECMP |
|---|
| | | #define SCPI_strncasecmp(s1, s2, l) strncasecmp((s1), (s2), (l)) |
|---|
| | | #define SCPIDEFINE_strncasecmp(s1, s2, l) strncasecmp((s1), (s2), (l)) |
|---|
| | | #elif HAVE_STRNICMP |
|---|
| | | #define SCPI_strncasecmp(s1, s2, l) strnicmp((s1), (s2), (l)) |
|---|
| | | #define SCPIDEFINE_strncasecmp(s1, s2, l) strnicmp((s1), (s2), (l)) |
|---|
| | | #else |
|---|
| | | #define SCPI_strncasecmp(s1, s2, l) OUR_strncasecmp((s1), (s2), (l)) |
|---|
| | | #define SCPIDEFINE_strncasecmp(s1, s2, l) OUR_strncasecmp((s1), (s2), (l)) |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #if HAVE_DTOSTRE |
|---|
| | | #define SCPI_doubleToStr(v, s, l) strlen(dtostre((v), (s), 6, DTOSTR_PLUS_SIGN | DTOSTRE_ALWAYS_SIGN | DTOSTR_UPPERCASE)) |
|---|
| | | #define SCPIDEFINE_floatToStr(v, s, l) dtostre((double)(v), (s), 6, DTOSTR_PLUS_SIGN | DTOSTR_ALWAYS_SIGN | DTOSTR_UPPERCASE) |
|---|
| | | #elif USE_CUSTOM_DTOSTRE |
|---|
| | | #define SCPIDEFINE_floatToStr(v, s, l) SCPI_dtostre((v), (s), (l), 6, 0) |
|---|
| | | #elif HAVE_SNPRINTF |
|---|
| | | #define SCPIDEFINE_floatToStr(v, s, l) snprintf((s), (l), "%g", (v)) |
|---|
| | | #else |
|---|
| | | #define SCPI_doubleToStr(v, s, l) snprintf((s), (l), "%lg", (v)) |
|---|
| | | #define SCPIDEFINE_floatToStr(v, s, l) SCPI_dtostre((v), (s), (l), 6, 0) |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #if HAVE_DTOSTRE |
|---|
| | | #define SCPIDEFINE_doubleToStr(v, s, l) dtostre((v), (s), 15, DTOSTR_PLUS_SIGN | DTOSTR_ALWAYS_SIGN | DTOSTR_UPPERCASE) |
|---|
| | | #elif USE_CUSTOM_DTOSTRE |
|---|
| | | #define SCPIDEFINE_doubleToStr(v, s, l) SCPI_dtostre((v), (s), (l), 15, 0) |
|---|
| | | #elif HAVE_SNPRINTF |
|---|
| | | #define SCPIDEFINE_doubleToStr(v, s, l) snprintf((s), (l), "%.15lg", (v)) |
|---|
| | | #else |
|---|
| | | #define SCPIDEFINE_doubleToStr(v, s, l) SCPI_dtostre((v), (s), (l), 15, 0) |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #if USE_DEVICE_DEPENDENT_ERROR_INFORMATION |
|---|
| | | |
|---|
| | | #if USE_MEMORY_ALLOCATION_FREE |
|---|
| | | #include <stdlib.h> |
|---|
| | | #include <string.h> |
|---|
| | | #define SCPIDEFINE_DESCRIPTION_MAX_PARTS 2 |
|---|
| | | #if HAVE_STRNDUP |
|---|
| | | #define SCPIDEFINE_strndup(h, s, l) strndup((s), (l)) |
|---|
| | | #else |
|---|
| | | #define SCPIDEFINE_strndup(h, s, l) OUR_strndup((s), (l)) |
|---|
| | | #endif |
|---|
| | | #define SCPIDEFINE_free(h, s, r) free((s)) |
|---|
| | | #else |
|---|
| | | #define SCPIDEFINE_DESCRIPTION_MAX_PARTS 3 |
|---|
| | | #define SCPIDEFINE_strndup(h, s, l) scpiheap_strndup((h), (s), (l)) |
|---|
| | | #define SCPIDEFINE_free(h, s, r) scpiheap_free((h), (s), (r)) |
|---|
| | | #define SCPIDEFINE_get_parts(h, s, l1, s2, l2) scpiheap_get_parts((h), (s), (l1), (s2), (l2)) |
|---|
| | | #endif |
|---|
| | | #else |
|---|
| | | #define SCPIDEFINE_DESCRIPTION_MAX_PARTS 1 |
|---|
| | | #define SCPIDEFINE_strndup(h, s, l) NULL |
|---|
| | | #define SCPIDEFINE_free(h, s, r) |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #if HAVE_SIGNBIT |
|---|
| | | #define SCPIDEFINE_signbit(n) signbit(n) |
|---|
| | | #else |
|---|
| | | #define SCPIDEFINE_signbit(n) ((n)<0) |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #if HAVE_FINITE |
|---|
| | | #define SCPIDEFINE_isfinite(n) finite(n) |
|---|
| | | #elif HAVE_ISFINITE |
|---|
| | | #define SCPIDEFINE_isfinite(n) isfinite(n) |
|---|
| | | #else |
|---|
| | | #define SCPIDEFINE_isfinite(n) (!SCPIDEFINE_isnan((n)) && ((n) < INFINITY) && ((n) > -INFINITY)) |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #if HAVE_STRTOF |
|---|
| | | #define SCPIDEFINE_strtof(n, p) strtof((n), (p)) |
|---|
| | | #else |
|---|
| | | #define SCPIDEFINE_strtof(n, p) strtod((n), (p)) |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #if HAVE_STRTOLL |
|---|
| | | #define SCPIDEFINE_strtoll(n, p, b) strtoll((n), (p), (b)) |
|---|
| | | #define SCPIDEFINE_strtoull(n, p, b) strtoull((n), (p), (b)) |
|---|
| | | #else |
|---|
| | | #define SCPIDEFINE_strtoll(n, p, b) strtoll((n), (p), (b)) |
|---|
| | | #define SCPIDEFINE_strtoull(n, p, b) strtoull((n), (p), (b)) |
|---|
| | | extern long long int strtoll(const char *nptr, char **endptr, int base); |
|---|
| | | extern unsigned long long int strtoull(const char *nptr, char **endptr, int base); |
|---|
| | | /* TODO: implement OUR_strtoll and OUR_strtoull */ |
|---|
| | | /* #warning "64bit string to int conversion not implemented" */ |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #if HAVE_ISNAN |
|---|
| | | #define SCPIDEFINE_isnan(n) isnan((n)) |
|---|
| | | #else |
|---|
| | | #define SCPIDEFINE_isnan(n) ((n) != (n)) |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #ifndef NAN |
|---|
| | | #define NAN (0.0 / 0.0) |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #ifndef INFINITY |
|---|
| | | #define INFINITY (1.0 / 0.0) |
|---|
| | | #endif |
|---|
| | | |
|---|
| | | #ifdef __cplusplus |
|---|
| | | } |
|---|
