nsdynmemLIB_stub.c

00001 /*
00002  * Copyright (c) 2014-2015 ARM Limited. All rights reserved.
00003  */
00004 #include "nsdynmemLIB_stub.h"
00005 #include <stdint.h>
00006 #include <string.h>
00007 #include <nsdynmemLIB.h>
00008 #include "platform/arm_hal_interrupt.h"
00009 #ifdef STANDARD_MALLOC
00010 #include <stdlib.h>
00011 #endif
00012 
00013 nsdynmemlib_stub_data_t nsdynmemlib_stub;
00014 
00015 void ns_dyn_mem_init(uint8_t *heap, uint16_t h_size, void (*passed_fptr)(heap_fail_t), mem_stat_t *info_ptr)
00016 {
00017 }
00018 
00019 void *ns_dyn_mem_alloc(int16_t alloc_size)
00020 {
00021     if (nsdynmemlib_stub.returnCounter > 0)
00022     {
00023         nsdynmemlib_stub.returnCounter--;
00024         return malloc(alloc_size);
00025     }
00026     else
00027     {
00028         return(nsdynmemlib_stub.expectedPointer);
00029     }
00030 }
00031 
00032 void *ns_dyn_mem_temporary_alloc(int16_t alloc_size)
00033 {
00034     if (nsdynmemlib_stub.returnCounter > 0)
00035     {
00036         nsdynmemlib_stub.returnCounter--;
00037         return malloc(alloc_size);
00038     }
00039     else
00040     {
00041         return(nsdynmemlib_stub.expectedPointer);
00042     }
00043 }
00044 
00045 void ns_dyn_mem_free(void *block)
00046 {
00047         free(block);
00048 }