Diff: mbed-dev-master/targets/TARGET_STM/TARGET_STM32F4/TARGET_STM32F439xI/TARGET_MODULE_UBLOX_ODIN_W2/sdk/ublox-odin-w2-drivers/cb_comdefs.h

Revision:

0:bb348c97df44

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed-dev-master/targets/TARGET_STM/TARGET_STM32F4/TARGET_STM32F439xI/TARGET_MODULE_UBLOX_ODIN_W2/sdk/ublox-odin-w2-drivers/cb_comdefs.h	Wed Sep 16 01:11:49 2020 +0000
@@ -0,0 +1,190 @@
+/*---------------------------------------------------------------------------
+ * Copyright (c) 2016, u-blox Malmö, All Rights Reserved
+ * SPDX-License-Identifier: LicenseRef-PBL
+ *
+ * This file and the related binary are licensed under the
+ * Permissive Binary License, Version 1.0 (the "License");
+ * you may not use these files except in compliance with the License.
+ *
+ * You may obtain a copy of the License here:
+ * LICENSE-permissive-binary-license-1.0.txt and at
+ * https://www.mbed.com/licenses/PBL-1.0
+ *
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * Component   : Common Definitions
+ * File        : cb_comdefs.h
+ *
+ * Description : Common definitions.
+ *-------------------------------------------------------------------------*/
+
+#ifndef _CB_COMDEFS_H_
+#define _CB_COMDEFS_H_
+
+#include "cb_platform_basic_types.h"
+
+/*===========================================================================
+ * DEFINES
+ *=========================================================================*/
+
+#ifndef FALSE
+#  define FALSE                 (0)
+#endif
+
+#ifndef TRUE
+#  define TRUE                  (!FALSE)
+#endif
+
+#ifndef NULL
+#  define NULL                  ((void*)0)
+#endif
+
+/**
+ * Returns the maximum value of the two parameters.
+ */
+#define cb_MAX(a,b)              (((a) > (b)) ? (a) : (b))
+
+/**
+ * Returns the minimum value of the two parameters.
+ */
+#define cb_MIN(a,b)              (((a) < (b)) ? (a) : (b))
+
+/**
+ * Used in function definitions to declare an input parameter unused to avoid warnings.
+ */
+#ifndef cb_UNUSED
+#  define cb_UNUSED(x) x 
+#endif
+
+
+#ifndef cb_ASSERT
+#  error "No platform definition for ASSERT!"
+#endif
+
+/**
+ * Used when declaring an empty array that does not take up space in a struct.
+ * Example: struct { cb_uint8 payload[cb_EMPTY_ARRAY]; }
+ * In some compilers this is empty i.e. payload[]. While in some it requires a zero.
+ * I.e. payload[0];
+ * Use this define to get it working for your system.
+ */
+#ifndef cb_EMPTY_ARRAY
+#  define cb_EMPTY_ARRAY  (0)
+#endif
+
+
+#define cb_BIT_0        (1ul)
+#define cb_BIT_1        (1ul << 1)
+#define cb_BIT_2        (1ul << 2)
+#define cb_BIT_3        (1ul << 3)
+#define cb_BIT_4        (1ul << 4)
+#define cb_BIT_5        (1ul << 5)
+#define cb_BIT_6        (1ul << 6)
+#define cb_BIT_7        (1ul << 7)
+#define cb_BIT_8        (1ul << 8)
+#define cb_BIT_9        (1ul << 9)
+#define cb_BIT_10       (1ul << 10)
+#define cb_BIT_11       (1ul << 11)
+#define cb_BIT_12       (1ul << 12)
+#define cb_BIT_13       (1ul << 13)
+#define cb_BIT_14       (1ul << 14)
+#define cb_BIT_15       (1ul << 15)
+#define cb_BIT_16       (1ul << 16)
+#define cb_BIT_17       (1ul << 17)
+#define cb_BIT_18       (1ul << 18)
+#define cb_BIT_19       (1ul << 19)
+#define cb_BIT_20       (1ul << 20)
+#define cb_BIT_21       (1ul << 21)
+#define cb_BIT_22       (1ul << 22)
+#define cb_BIT_23       (1ul << 23)
+#define cb_BIT_24       (1ul << 24)
+#define cb_BIT_25       (1ul << 25)
+#define cb_BIT_26       (1ul << 26)
+#define cb_BIT_27       (1ul << 27)
+#define cb_BIT_28       (1ul << 28)
+#define cb_BIT_29       (1ul << 29)
+#define cb_BIT_30       (1ul << 30)
+#define cb_BIT_31       (1ul << 31)
+
+/**
+ * Clears (set to zero) a bit or bits in a variable. 
+ * @param variable The variable.
+ * @param bit The bit or bits to clear
+ */
+#define cb_CLEAR_BIT(variable,bit) ((variable) &= ~((bit)))
+
+/**
+ * Gets a bit i.e. checks if it is set in a variable.
+ *
+ * Also works to see if any of several bits are set.
+ *
+ * @param variable The variable.
+ * @param bit The bit to check if it set.
+ * @return @ref TRUE if any of the bits are set, @ref FALSE otherwise.
+ */
+#define cb_GET_BIT(variable,bit) (((variable) & ((bit))) ? TRUE : FALSE)
+
+/**
+ * Calculate the number of elements in an array.
+ *
+ * @note Won't work on pointer to array as the sizeof(pointer) is 4.
+ *
+ * @param _array The array.
+ * @return Number of elements in array.
+ */
+#define ELEMENTS_OF(_array) (sizeof((_array)) / sizeof((_array)[0]))
+
+/**
+ * Sets (set to 1) a bit or bits in a variable.
+ *
+ * @param variable The variable.
+ * @param bit The bit or bits to set in the variable.
+ */
+#define cb_SET_BIT(variable,bit) ((variable) |= (bit))
+
+#define cb_UINT8_MAX    ((cb_uint8)0xff)
+#define cb_UINT16_MAX   ((cb_uint16)0xffff)
+#define cb_UINT32_MAX   ((cb_uint32)0xffffffff)
+#define cb_INT8_MAX     ((cb_int8)0x7f)
+#define cb_INT16_MAX    ((cb_int16)0x7fff)
+#define cb_INT32_MAX    ((cb_int32)0x7fffffff)
+#define cb_INT8_MIN     ((cb_int8)0x80)
+#define cb_INT16_MIN    ((cb_int16)0x8000)
+#define cb_INT32_MIN    ((cb_int32)0x80000000)
+
+/* Packed struct default defines */
+#ifndef cb_PACKED_STRUCT_ATTR_INLINE_POST
+#  define cb_PACKED_STRUCT_ATTR_INLINE_POST
+#endif
+#ifndef cb_PACKED_STRUCT_ATTR_INLINE_PRE
+#  define cb_PACKED_STRUCT_ATTR_INLINE_PRE
+#endif
+#ifndef cb_PACKED_STRUCT_ATTR_PRE
+#  define cb_PACKED_STRUCT_ATTR_PRE
+#endif
+#ifndef cb_PACKED_STRUCT_ATTR_POST
+#  define cb_PACKED_STRUCT_ATTR_POST
+#endif
+
+#define cb_PACKED_STRUCT_BEGIN(name) \
+    cb_PACKED_STRUCT_ATTR_PRE \
+    typedef cb_PACKED_STRUCT_ATTR_INLINE_PRE struct name##_t
+
+#define cb_PACKED_STRUCT_END(name) \
+    cb_PACKED_STRUCT_ATTR_INLINE_POST name; \
+    cb_PACKED_STRUCT_ATTR_POST
+
+#ifdef __GNUC__
+#  define DO_PRAGMA(x) _Pragma (#x)
+#  define TODO(x) DO_PRAGMA(message ("TODO - " #x))
+#else 
+#  define TODO(x)
+#endif
+
+/*===========================================================================
+ * TYPES
+ *=========================================================================*/
+
+#endif /* _cb_COMDEFS_H_ */
+