1 /******************************************************************************* 2 * Copyright (C) 2018 Cadence Design Systems, Inc. 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining 5 * a copy of this software and associated documentation files (the 6 * "Software"), to use this Software with Cadence processor cores only and 7 * not with any other processors and platforms, subject to 8 * the following conditions: 9 * 10 * The above copyright notice and this permission notice shall be included 11 * in all copies or substantial portions of the Software. 12 * 13 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 14 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 15 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 16 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY 17 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 18 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 19 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 20 21 ******************************************************************************/ 22 23 #define MEM_NUM_MEM_ALLOC 32 24 25 typedef struct { 26 void* heap_ptr; 27 int size; 28 }mem_obj_dev_t; 29 30 typedef struct { 31 void* heap_ptr; 32 int size; 33 }mem_obj_comp_t; 34 35 typedef struct { 36 mem_obj_dev_t mem_dev[MEM_NUM_MEM_ALLOC]; 37 mem_obj_comp_t mem_comp[MEM_NUM_MEM_ALLOC]; 38 int num_malloc_dev; 39 int num_malloc_comp; 40 int persi_mem_dev; 41 int persi_mem_comp; 42 }mem_obj_t; 43 44 void* mem_malloc(int size, int id); 45 void mem_free(void * heap_ptr, int id); 46 void* mem_init(); 47 void mem_exit(); 48 int mem_get_alloc_size(mem_obj_t* mem_handle, int id); 49 50
