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Diffstat (limited to 'os/various/reledge_bindings/SAMA5D2x/redtypes.h')
-rw-r--r-- | os/various/reledge_bindings/SAMA5D2x/redtypes.h | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/os/various/reledge_bindings/SAMA5D2x/redtypes.h b/os/various/reledge_bindings/SAMA5D2x/redtypes.h new file mode 100644 index 000000000..bb5606eef --- /dev/null +++ b/os/various/reledge_bindings/SAMA5D2x/redtypes.h @@ -0,0 +1,98 @@ +/* ----> DO NOT REMOVE THE FOLLOWING NOTICE <---- + + Copyright (c) 2014-2017 Datalight, Inc. + All Rights Reserved Worldwide. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; use version 2 of the License. + + This program is distributed in the hope that it will be useful, + but "AS-IS," WITHOUT ANY WARRANTY; without even the implied warranty + of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License along + with this program; if not, write to the Free Software Foundation, Inc., + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +*/ +/* Businesses and individuals that for commercial or other reasons cannot + comply with the terms of the GPLv2 license may obtain a commercial license + before incorporating Reliance Edge into proprietary software for + distribution in any form. Visit http://www.datalight.com/reliance-edge for + more information. +*/ +/** @file + @brief Defines basic types used by Reliance Edge. + + The following types *must* be defined by this header, either directly (using + typedef) or indirectly (by including other headers, such as the C99 headers + stdint.h and stdbool.h): + + - bool: Boolean type, capable of storing true (1) or false (0) + - uint8_t: Unsigned 8-bit integer + - int8_t: Signed 8-bit integer + - uint16_t: Unsigned 16-bit integer + - int16_t: Signed 16-bit integer + - uint32_t: Unsigned 32-bit integer + - int32_t: Signed 32-bit integer + - uint64_t: Unsigned 64-bit integer + - int64_t: Signed 64-bit integer + - uintptr_t: Unsigned integer capable of storing a pointer, preferably the + same size as pointers themselves. + + These types deliberately use the same names as the standard C99 types, so + that if the C99 headers stdint.h and stdbool.h are available, they may be + included here. + + If the user application defines similar types, those may be reused. For + example, suppose there is an application header apptypes.h which defines + types with a similar purpose but different names. That header could be + reused to define the types Reliance Edge needs: + + ~~~{.c} + #include <apptypes.h> + + typedef BOOL bool; + typedef BYTE uint8_t; + typedef INT8 int8_t; + // And so on... + ~~~ + + If there are neither C99 headers nor suitable types in application headers, + this header should be populated with typedefs that define the required types + in terms of the standard C types. This requires knowledge of the size of + the C types on the target hardware (e.g., how big is an "int" or a pointer). + Below is an example which assumes the target has 8-bit chars, 16-bit shorts, + 32-bit ints, 32-bit pointers, and 64-bit long longs: + + ~~~{.c} + typedef int bool; + typedef unsigned char uint8_t; + typedef signed char int8_t; + typedef unsigned short uint16_t; + typedef short int16_t; + typedef unsigned int uint32_t; + typedef int int32_t; + typedef unsigned long long uint64_t; + typedef long long int64_t; + typedef uint32_t uintptr_t; + ~~~ +*/ +#ifndef REDTYPES_H +#define REDTYPES_H + +#include "hal.h" + +/* Defines bool. +*/ +//#include <stdbool.h> + +/* Defines uint8_t, int8_t, uint16_t, int16_t, uint32_t, int32_t, uint64_t, + int64_t, and uintptr_t. +*/ +//#include <stdint.h> + + +#endif + |