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memp: allow initialization of pool memory if not in standard section

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This commit is contained in:
David Girault
2017-05-29 11:41:11 +02:00
committed by Dirk Ziegelmeier
parent 3aca7885a7
commit dc2bdc2a21
2 changed files with 17 additions and 0 deletions
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9
src/include/lwip/opt.h
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@@ -248,6 +248,15 @@
#define MEMP_MEM_MALLOC 0
#endif
/**
* MEMP_MEM_INIT==1: Force use of memset to initialize pool memory.
* Useful if pool are moved in uninitialized section of memory. This will ensure
* default values in pcbs struct are well initialized in all conditions.
*/
#if !defined MEMP_MEM_INIT || defined __DOXYGEN__
#define MEMP_MEM_INIT 0
#endif
/**
* MEM_ALIGNMENT: should be set to the alignment of the CPU
* 4 byte alignment -> \#define MEM_ALIGNMENT 4