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uVisor: Wrap _memalign_r and _calloc_r

pull/4295/head
Niklas Hauser 2017-04-21 17:43:22 +01:00 committed by Jaeden Amero
parent 778d6822bf
commit 8fb74f42d2
4 changed files with 10 additions and 5 deletions
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9
platform/mbed_alloc_wrappers.cpp
View File

@ -80,6 +80,7 @@ void mbed_stats_heap_get(mbed_stats_heap_t *stats)
extern "C" {
void * __real__malloc_r(struct _reent * r, size_t size);
void * __real__memalign_r(struct _reent * r, size_t alignment, size_t bytes);
void * __real__realloc_r(struct _reent * r, void * ptr, size_t size);
void __real__free_r(struct _reent * r, void * ptr);
void* __real__calloc_r(struct _reent * r, size_t nmemb, size_t size);
@ -178,8 +179,6 @@ extern "C" void __wrap__free_r(struct _reent * r, void * ptr) {
#endif // #ifdef MBED_MEM_TRACING_ENABLED
}
#endif // if !defined(FEATURE_UVISOR)
extern "C" void * __wrap__calloc_r(struct _reent * r, size_t nmemb, size_t size) {
void *ptr = NULL;
#ifdef MBED_HEAP_STATS_ENABLED
@ -200,6 +199,12 @@ extern "C" void * __wrap__calloc_r(struct _reent * r, size_t nmemb, size_t size)
return ptr;
}
extern "C" void * __wrap__memalign_r(struct _reent * r, size_t alignment, size_t bytes) {
return __real__memalign_r(r, alignment, bytes);
}
#endif // if !defined(FEATURE_UVISOR)
/******************************************************************************/
/* ARMCC memory allocation wrappers */

2
tools/profiles/debug.json
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@ -11,7 +11,7 @@
"c": ["-std=gnu99"],
"cxx": ["-std=gnu++98", "-fno-rtti", "-Wvla"],
"ld": ["-Wl,--gc-sections", "-Wl,--wrap,main", "-Wl,--wrap,_malloc_r",
"-Wl,--wrap,_free_r", "-Wl,--wrap,_realloc_r",
"-Wl,--wrap,_free_r", "-Wl,--wrap,_realloc_r", "-Wl,--wrap,_memalign_r",
"-Wl,--wrap,_calloc_r", "-Wl,--wrap,exit", "-Wl,--wrap,atexit",
"-Wl,-n"]
},

2
tools/profiles/develop.json
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@ -10,7 +10,7 @@
"c": ["-std=gnu99"],
"cxx": ["-std=gnu++98", "-fno-rtti", "-Wvla"],
"ld": ["-Wl,--gc-sections", "-Wl,--wrap,main", "-Wl,--wrap,_malloc_r",
"-Wl,--wrap,_free_r", "-Wl,--wrap,_realloc_r",
"-Wl,--wrap,_free_r", "-Wl,--wrap,_realloc_r", "-Wl,--wrap,_memalign_r",
"-Wl,--wrap,_calloc_r", "-Wl,--wrap,exit", "-Wl,--wrap,atexit",
"-Wl,-n"]
},

2
tools/profiles/release.json
View File

@ -10,7 +10,7 @@
"c": ["-std=gnu99"],
"cxx": ["-std=gnu++98", "-fno-rtti", "-Wvla"],
"ld": ["-Wl,--gc-sections", "-Wl,--wrap,main", "-Wl,--wrap,_malloc_r",
"-Wl,--wrap,_free_r", "-Wl,--wrap,_realloc_r",
"-Wl,--wrap,_free_r", "-Wl,--wrap,_realloc_r", "-Wl,--wrap,_memalign_r",
"-Wl,--wrap,_calloc_r", "-Wl,--wrap,exit", "-Wl,--wrap,atexit",
"-Wl,-n"]
},