190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber/* 2f71323e297a928af368937089d3ed71239786f86Andreas Huber * Copyright (c) 2010 The WebM project authors. All Rights Reserved. 390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber * 4f71323e297a928af368937089d3ed71239786f86Andreas Huber * Use of this source code is governed by a BSD-style license 5f71323e297a928af368937089d3ed71239786f86Andreas Huber * that can be found in the LICENSE file in the root of the source 6f71323e297a928af368937089d3ed71239786f86Andreas Huber * tree. An additional intellectual property rights grant can be found 7f71323e297a928af368937089d3ed71239786f86Andreas Huber * in the file PATENTS. All contributing project authors may 8f71323e297a928af368937089d3ed71239786f86Andreas Huber * be found in the AUTHORS file in the root of the source tree. 990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber */ 1090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 1190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 1290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#define __VPX_MEM_C__ 1390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 1490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#include "vpx_mem.h" 1590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#include <stdio.h> 1690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#include <stdlib.h> 1790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#include <string.h> 1890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#include "include/vpx_mem_intrnl.h" 1990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 2090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if CONFIG_MEM_TRACKER 2190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#ifndef VPX_NO_GLOBALS 2290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huberstatic unsigned long g_alloc_count = 0; 2390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#else 2490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#include "vpx_global_handling.h" 2590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#define g_alloc_count vpxglobalm(vpxmem,g_alloc_count) 2690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 2790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 2890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 2990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if CONFIG_MEM_MANAGER 3090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber# include "heapmm.h" 3190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber# include "hmm_intrnl.h" 3290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 3390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber# define SHIFT_HMM_ADDR_ALIGN_UNIT 5 34538f6170b788de7408b06efc6613dc98579aa6a6Andreas Huber# define TOTAL_MEMORY_TO_ALLOCATE 20971520 /* 20 * 1024 * 1024 */ 3590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 3690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber# define MM_DYNAMIC_MEMORY 1 3790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber# if MM_DYNAMIC_MEMORY 3890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huberstatic unsigned char *g_p_mng_memory_raw = NULL; 3990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huberstatic unsigned char *g_p_mng_memory = NULL; 4090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber# else 4190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huberstatic unsigned char g_p_mng_memory[TOTAL_MEMORY_TO_ALLOCATE]; 4290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber# endif 4390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 4490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huberstatic size_t g_mm_memory_size = TOTAL_MEMORY_TO_ALLOCATE; 4590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 4690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huberstatic hmm_descriptor hmm_d; 4790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huberstatic int g_mng_memory_allocated = 0; 4890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 4990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huberstatic int vpx_mm_create_heap_memory(); 5090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huberstatic void *vpx_mm_realloc(void *memblk, size_t size); 51538f6170b788de7408b06efc6613dc98579aa6a6Andreas Huber#endif /*CONFIG_MEM_MANAGER*/ 5290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 5390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if USE_GLOBAL_FUNCTION_POINTERS 5490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huberstruct GLOBAL_FUNC_POINTERS 5590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber{ 5690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber g_malloc_func g_malloc; 5790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber g_calloc_func g_calloc; 5890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber g_realloc_func g_realloc; 5990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber g_free_func g_free; 6090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber g_memcpy_func g_memcpy; 6190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber g_memset_func g_memset; 6290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber g_memmove_func g_memmove; 6390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber} *g_func = NULL; 6490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 6590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber# define VPX_MALLOC_L g_func->g_malloc 6690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber# define VPX_REALLOC_L g_func->g_realloc 6790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber# define VPX_FREE_L g_func->g_free 6890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber# define VPX_MEMCPY_L g_func->g_memcpy 6990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber# define VPX_MEMSET_L g_func->g_memset 7090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber# define VPX_MEMMOVE_L g_func->g_memmove 7190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#else 7290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber# define VPX_MALLOC_L malloc 7390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber# define VPX_REALLOC_L realloc 7490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber# define VPX_FREE_L free 7590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber# define VPX_MEMCPY_L memcpy 7690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber# define VPX_MEMSET_L memset 7790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber# define VPX_MEMMOVE_L memmove 78538f6170b788de7408b06efc6613dc98579aa6a6Andreas Huber#endif /* USE_GLOBAL_FUNCTION_POINTERS */ 7990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 8090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huberunsigned int vpx_mem_get_version() 8190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber{ 8290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber unsigned int ver = ((unsigned int)(unsigned char)VPX_MEM_VERSION_CHIEF << 24 | 8390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber (unsigned int)(unsigned char)VPX_MEM_VERSION_MAJOR << 16 | 8490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber (unsigned int)(unsigned char)VPX_MEM_VERSION_MINOR << 8 | 8590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber (unsigned int)(unsigned char)VPX_MEM_VERSION_PATCH); 8690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber return ver; 8790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber} 8890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 8990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huberint vpx_mem_set_heap_size(size_t size) 9090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber{ 9190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber int ret = -1; 9290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 9390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if CONFIG_MEM_MANAGER 9490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if MM_DYNAMIC_MEMORY 9590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 9690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (!g_mng_memory_allocated && size) 9790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 9890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber g_mm_memory_size = size; 9990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber ret = 0; 10090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 10190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber else 10290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber ret = -3; 10390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 10490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#else 10590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber ret = -2; 10690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 10790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#else 10890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber (void)size; 10990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 11090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 11190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber return ret; 11290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber} 11390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 11490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Hubervoid *vpx_memalign(size_t align, size_t size) 11590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber{ 11690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber void *addr, 11790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber * x = NULL; 11890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 11990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if CONFIG_MEM_MANAGER 12090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber int number_aau; 12190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 12290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (vpx_mm_create_heap_memory() < 0) 12390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 12490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber _P(printf("[vpx][mm] ERROR vpx_memalign() Couldn't create memory for Heap.\n");) 12590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 12690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 12790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber number_aau = ((size + align - 1 + ADDRESS_STORAGE_SIZE) >> 12890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber SHIFT_HMM_ADDR_ALIGN_UNIT) + 1; 12990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 13090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber addr = hmm_alloc(&hmm_d, number_aau); 13190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#else 13290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber addr = VPX_MALLOC_L(size + align - 1 + ADDRESS_STORAGE_SIZE); 133538f6170b788de7408b06efc6613dc98579aa6a6Andreas Huber#endif /*CONFIG_MEM_MANAGER*/ 13490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 13590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (addr) 13690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 13790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber x = align_addr((unsigned char *)addr + ADDRESS_STORAGE_SIZE, (int)align); 13890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber /* save the actual malloc address */ 13990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber ((size_t *)x)[-1] = (size_t)addr; 14090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 14190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 14290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber return x; 14390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber} 14490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 14590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Hubervoid *vpx_malloc(size_t size) 14690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber{ 14790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber return vpx_memalign(DEFAULT_ALIGNMENT, size); 14890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber} 14990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 15090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Hubervoid *vpx_calloc(size_t num, size_t size) 15190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber{ 15290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber void *x; 15390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 15490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber x = vpx_memalign(DEFAULT_ALIGNMENT, num * size); 15590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 15690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (x) 15790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber VPX_MEMSET_L(x, 0, num * size); 15890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 15990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber return x; 16090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber} 16190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 16290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Hubervoid *vpx_realloc(void *memblk, size_t size) 16390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber{ 16490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber void *addr, 16590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber * new_addr = NULL; 16690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber int align = DEFAULT_ALIGNMENT; 16790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 16890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber /* 16990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber The realloc() function changes the size of the object pointed to by 17090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber ptr to the size specified by size, and returns a pointer to the 17190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber possibly moved block. The contents are unchanged up to the lesser 17290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber of the new and old sizes. If ptr is null, realloc() behaves like 17390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber malloc() for the specified size. If size is zero (0) and ptr is 17490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber not a null pointer, the object pointed to is freed. 17590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber */ 17690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (!memblk) 17790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber new_addr = vpx_malloc(size); 17890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber else if (!size) 17990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber vpx_free(memblk); 18090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber else 18190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 18290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber addr = (void *)(((size_t *)memblk)[-1]); 18390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber memblk = NULL; 18490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 18590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if CONFIG_MEM_MANAGER 18690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber new_addr = vpx_mm_realloc(addr, size + align + ADDRESS_STORAGE_SIZE); 18790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#else 18890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber new_addr = VPX_REALLOC_L(addr, size + align + ADDRESS_STORAGE_SIZE); 18990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 19090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 19190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (new_addr) 19290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 19390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber addr = new_addr; 19490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber new_addr = (void *)(((size_t) 19590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber ((unsigned char *)new_addr + ADDRESS_STORAGE_SIZE) + (align - 1)) & 19690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber (size_t) - align); 19790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber /* save the actual malloc address */ 19890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber ((size_t *)new_addr)[-1] = (size_t)addr; 19990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 20090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 20190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 20290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber return new_addr; 20390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber} 20490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 20590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Hubervoid vpx_free(void *memblk) 20690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber{ 20790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (memblk) 20890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 20990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber void *addr = (void *)(((size_t *)memblk)[-1]); 21090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if CONFIG_MEM_MANAGER 21190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber hmm_free(&hmm_d, addr); 21290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#else 21390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber VPX_FREE_L(addr); 21490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 21590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 21690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber} 21790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 21890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if CONFIG_MEM_TRACKER 21990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Hubervoid *xvpx_memalign(size_t align, size_t size, char *file, int line) 22090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber{ 22190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if TRY_BOUNDS_CHECK 22290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber unsigned char *x_bounds; 22390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 22490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 22590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber void *x; 22690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 22790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (g_alloc_count == 0) 22890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 22990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if TRY_BOUNDS_CHECK 23090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber int i_rv = vpx_memory_tracker_init(BOUNDS_CHECK_PAD_SIZE, BOUNDS_CHECK_VALUE); 23190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#else 23290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber int i_rv = vpx_memory_tracker_init(0, 0); 23390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 23490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 23590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (i_rv < 0) 23690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 23790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber _P(printf("ERROR xvpx_malloc MEM_TRACK_USAGE error vpx_memory_tracker_init().\n");) 23890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 23990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 24090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 24190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if TRY_BOUNDS_CHECK 24290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 24390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber int i; 24490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber unsigned int tempme = BOUNDS_CHECK_VALUE; 24590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 24690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber x_bounds = vpx_memalign(align, size + (BOUNDS_CHECK_PAD_SIZE * 2)); 24790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 24890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (x_bounds) 24990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 25090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber /*we're aligning the address twice here but to keep things 25190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber consistent we want to have the padding come before the stored 25290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber address so no matter what free function gets called we will 25390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber attempt to free the correct address*/ 25490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber x_bounds = (unsigned char *)(((size_t *)x_bounds)[-1]); 25590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber x = align_addr(x_bounds + BOUNDS_CHECK_PAD_SIZE + ADDRESS_STORAGE_SIZE, 25690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber (int)align); 25790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber /* save the actual malloc address */ 25890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber ((size_t *)x)[-1] = (size_t)x_bounds; 25990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 26090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber for (i = 0; i < BOUNDS_CHECK_PAD_SIZE; i += sizeof(unsigned int)) 26190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 26290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber VPX_MEMCPY_L(x_bounds + i, &tempme, sizeof(unsigned int)); 26390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber VPX_MEMCPY_L((unsigned char *)x + size + i, 26490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber &tempme, sizeof(unsigned int)); 26590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 26690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 26790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber else 26890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber x = NULL; 26990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 27090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#else 27190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber x = vpx_memalign(align, size); 272538f6170b788de7408b06efc6613dc98579aa6a6Andreas Huber#endif /*TRY_BOUNDS_CHECK*/ 27390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 27490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber g_alloc_count++; 27590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 27690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber vpx_memory_tracker_add((size_t)x, (unsigned int)size, file, line, 1); 27790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 27890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber return x; 27990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber} 28090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 28190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Hubervoid *xvpx_malloc(size_t size, char *file, int line) 28290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber{ 28390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber return xvpx_memalign(DEFAULT_ALIGNMENT, size, file, line); 28490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber} 28590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 28690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Hubervoid *xvpx_calloc(size_t num, size_t size, char *file, int line) 28790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber{ 28890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber void *x = xvpx_memalign(DEFAULT_ALIGNMENT, num * size, file, line); 28990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 29090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (x) 29190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber VPX_MEMSET_L(x, 0, num * size); 29290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 29390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber return x; 29490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber} 29590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 29690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Hubervoid *xvpx_realloc(void *memblk, size_t size, char *file, int line) 29790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber{ 29890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber struct mem_block *p = NULL; 29990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber int orig_size = 0, 30090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber orig_line = 0; 30190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber char *orig_file = NULL; 30290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 30390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if TRY_BOUNDS_CHECK 30490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber unsigned char *x_bounds = memblk ? 30590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber (unsigned char *)(((size_t *)memblk)[-1]) : 30690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber NULL; 30790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 30890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 30990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber void *x; 31090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 31190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (g_alloc_count == 0) 31290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 31390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if TRY_BOUNDS_CHECK 31490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 31590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (!vpx_memory_tracker_init(BOUNDS_CHECK_PAD_SIZE, BOUNDS_CHECK_VALUE)) 31690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#else 31790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (!vpx_memory_tracker_init(0, 0)) 31890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 31990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 32090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber _P(printf("ERROR xvpx_malloc MEM_TRACK_USAGE error vpx_memory_tracker_init().\n");) 32190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 32290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 32390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 32490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if ((p = vpx_memory_tracker_find((size_t)memblk))) 32590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 32690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber orig_size = p->size; 32790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber orig_file = p->file; 32890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber orig_line = p->line; 32990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 33090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 33190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if TRY_BOUNDS_CHECK_ON_FREE 33290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber vpx_memory_tracker_check_integrity(file, line); 33390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 33490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 335538f6170b788de7408b06efc6613dc98579aa6a6Andreas Huber /* have to do this regardless of success, because 336538f6170b788de7408b06efc6613dc98579aa6a6Andreas Huber * the memory that does get realloc'd may change 337538f6170b788de7408b06efc6613dc98579aa6a6Andreas Huber * the bounds values of this block 338538f6170b788de7408b06efc6613dc98579aa6a6Andreas Huber */ 33990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber vpx_memory_tracker_remove((size_t)memblk); 34090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 34190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if TRY_BOUNDS_CHECK 34290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 34390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber int i; 34490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber unsigned int tempme = BOUNDS_CHECK_VALUE; 34590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 34690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber x_bounds = vpx_realloc(memblk, size + (BOUNDS_CHECK_PAD_SIZE * 2)); 34790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 34890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (x_bounds) 34990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 35090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber x_bounds = (unsigned char *)(((size_t *)x_bounds)[-1]); 35190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber x = align_addr(x_bounds + BOUNDS_CHECK_PAD_SIZE + ADDRESS_STORAGE_SIZE, 35290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber (int)DEFAULT_ALIGNMENT); 35390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber /* save the actual malloc address */ 35490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber ((size_t *)x)[-1] = (size_t)x_bounds; 35590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 35690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber for (i = 0; i < BOUNDS_CHECK_PAD_SIZE; i += sizeof(unsigned int)) 35790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 35890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber VPX_MEMCPY_L(x_bounds + i, &tempme, sizeof(unsigned int)); 35990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber VPX_MEMCPY_L((unsigned char *)x + size + i, 36090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber &tempme, sizeof(unsigned int)); 36190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 36290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 36390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber else 36490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber x = NULL; 36590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 36690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#else 36790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber x = vpx_realloc(memblk, size); 368538f6170b788de7408b06efc6613dc98579aa6a6Andreas Huber#endif /*TRY_BOUNDS_CHECK*/ 36990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 37090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (!memblk) ++g_alloc_count; 37190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 37290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (x) 37390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber vpx_memory_tracker_add((size_t)x, (unsigned int)size, file, line, 1); 37490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber else 37590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber vpx_memory_tracker_add((size_t)memblk, orig_size, orig_file, orig_line, 1); 37690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 37790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber return x; 37890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber} 37990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 38090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Hubervoid xvpx_free(void *p_address, char *file, int line) 38190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber{ 38290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if TRY_BOUNDS_CHECK 38390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber unsigned char *p_bounds_address = (unsigned char *)p_address; 384538f6170b788de7408b06efc6613dc98579aa6a6Andreas Huber /*p_bounds_address -= BOUNDS_CHECK_PAD_SIZE;*/ 38590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 38690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 38790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if !TRY_BOUNDS_CHECK_ON_FREE 38890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber (void)file; 38990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber (void)line; 39090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 39190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 39290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (p_address) 39390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 39490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if TRY_BOUNDS_CHECK_ON_FREE 39590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber vpx_memory_tracker_check_integrity(file, line); 39690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 39790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 398538f6170b788de7408b06efc6613dc98579aa6a6Andreas Huber /* if the addr isn't found in the list, assume it was allocated via 399538f6170b788de7408b06efc6613dc98579aa6a6Andreas Huber * vpx_ calls not xvpx_, therefore it does not contain any padding 400538f6170b788de7408b06efc6613dc98579aa6a6Andreas Huber */ 40190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (vpx_memory_tracker_remove((size_t)p_address) == -2) 40290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 40390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber p_bounds_address = p_address; 40490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber _P(fprintf(stderr, "[vpx_mem][xvpx_free] addr: %p not found in" 40590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber " list; freed from file:%s" 40690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber " line:%d\n", p_address, file, line)); 40790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 40890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber else 40990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber --g_alloc_count; 41090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 41190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if TRY_BOUNDS_CHECK 41290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber vpx_free(p_bounds_address); 41390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#else 41490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber vpx_free(p_address); 41590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 41690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 41790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (!g_alloc_count) 41890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber vpx_memory_tracker_destroy(); 41990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 42090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber} 42190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 42290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif /*CONFIG_MEM_TRACKER*/ 42390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 42490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if CONFIG_MEM_CHECKS 42590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if defined(VXWORKS) 426538f6170b788de7408b06efc6613dc98579aa6a6Andreas Huber#include <task_lib.h> /*for task_delay()*/ 42790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber/* This function is only used to get a stack trace of the player 42890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huberobject so we can se where we are having a problem. */ 42990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huberstatic int get_my_tt(int task) 43090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber{ 43190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber tt(task); 43290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 43390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber return 0; 43490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber} 43590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 43690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huberstatic void vx_sleep(int msec) 43790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber{ 43890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber int ticks_to_sleep = 0; 43990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 44090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (msec) 44190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 44290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber int msec_per_tick = 1000 / sys_clk_rate_get(); 44390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 44490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (msec < msec_per_tick) 44590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber ticks_to_sleep++; 44690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber else 44790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber ticks_to_sleep = msec / msec_per_tick; 44890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 44990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 45090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber task_delay(ticks_to_sleep); 45190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber} 45290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 45390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 45490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 45590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Hubervoid *vpx_memcpy(void *dest, const void *source, size_t length) 45690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber{ 45790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if CONFIG_MEM_CHECKS 45890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 45990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (((int)dest < 0x4000) || ((int)source < 0x4000)) 46090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 46190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber _P(printf("WARNING: vpx_memcpy dest:0x%x source:0x%x len:%d\n", (int)dest, (int)source, length);) 46290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 46390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if defined(VXWORKS) 46490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber sp(get_my_tt, task_id_self(), 0, 0, 0, 0, 0, 0, 0, 0); 46590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 46690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber vx_sleep(10000); 46790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 46890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 46990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 47090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 47190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 47290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber return VPX_MEMCPY_L(dest, source, length); 47390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber} 47490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 47590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Hubervoid *vpx_memset(void *dest, int val, size_t length) 47690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber{ 47790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if CONFIG_MEM_CHECKS 47890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 47990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if ((int)dest < 0x4000) 48090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 48190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber _P(printf("WARNING: vpx_memset dest:0x%x val:%d len:%d\n", (int)dest, val, length);) 48290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 48390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if defined(VXWORKS) 48490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber sp(get_my_tt, task_id_self(), 0, 0, 0, 0, 0, 0, 0, 0); 48590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 48690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber vx_sleep(10000); 48790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 48890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 48990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 49090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 49190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 49290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber return VPX_MEMSET_L(dest, val, length); 49390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber} 49490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 49590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Hubervoid *vpx_memmove(void *dest, const void *src, size_t count) 49690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber{ 49790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if CONFIG_MEM_CHECKS 49890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 49990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (((int)dest < 0x4000) || ((int)src < 0x4000)) 50090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 50190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber _P(printf("WARNING: vpx_memmove dest:0x%x src:0x%x count:%d\n", (int)dest, (int)src, count);) 50290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 50390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if defined(VXWORKS) 50490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber sp(get_my_tt, task_id_self(), 0, 0, 0, 0, 0, 0, 0, 0); 50590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 50690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber vx_sleep(10000); 50790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 50890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 50990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 51090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 51190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 51290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber return VPX_MEMMOVE_L(dest, src, count); 51390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber} 51490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 51590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if CONFIG_MEM_MANAGER 51690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 51790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huberstatic int vpx_mm_create_heap_memory() 51890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber{ 51990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber int i_rv = 0; 52090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 52190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (!g_mng_memory_allocated) 52290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 52390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if MM_DYNAMIC_MEMORY 52490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber g_p_mng_memory_raw = 52590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber (unsigned char *)malloc(g_mm_memory_size + HMM_ADDR_ALIGN_UNIT); 52690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 52790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (g_p_mng_memory_raw) 52890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 52990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber g_p_mng_memory = (unsigned char *)((((unsigned int)g_p_mng_memory_raw) + 53090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber HMM_ADDR_ALIGN_UNIT - 1) & 53190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber -(int)HMM_ADDR_ALIGN_UNIT); 53290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 53390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber _P(printf("[vpx][mm] total memory size:%d g_p_mng_memory_raw:0x%x g_p_mng_memory:0x%x\n" 53490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , g_mm_memory_size + HMM_ADDR_ALIGN_UNIT 53590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , (unsigned int)g_p_mng_memory_raw 53690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , (unsigned int)g_p_mng_memory);) 53790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 53890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber else 53990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 54090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber _P(printf("[vpx][mm] Couldn't allocate memory:%d for vpx memory manager.\n" 54190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , g_mm_memory_size);) 54290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 54390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber i_rv = -1; 54490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 54590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 54690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (g_p_mng_memory) 54790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 54890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 54990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber int chunk_size = 0; 55090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 55190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber g_mng_memory_allocated = 1; 55290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 55390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber hmm_init(&hmm_d); 55490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 55590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber chunk_size = g_mm_memory_size >> SHIFT_HMM_ADDR_ALIGN_UNIT; 55690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 55790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber chunk_size -= DUMMY_END_BLOCK_BAUS; 55890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 55990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber _P(printf("[vpx][mm] memory size:%d for vpx memory manager. g_p_mng_memory:0x%x chunk_size:%d\n" 56090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , g_mm_memory_size 56190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , (unsigned int)g_p_mng_memory 56290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , chunk_size);) 56390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 56490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber hmm_new_chunk(&hmm_d, (void *)g_p_mng_memory, chunk_size); 56590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 56690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 56790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if MM_DYNAMIC_MEMORY 56890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber else 56990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 57090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber _P(printf("[vpx][mm] Couldn't allocate memory:%d for vpx memory manager.\n" 57190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , g_mm_memory_size);) 57290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 57390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber i_rv = -1; 57490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 57590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 57690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 57790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 57890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 57990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber return i_rv; 58090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber} 58190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 58290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huberstatic void *vpx_mm_realloc(void *memblk, size_t size) 58390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber{ 58490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber void *p_ret = NULL; 58590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 58690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (vpx_mm_create_heap_memory() < 0) 58790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 58890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber _P(printf("[vpx][mm] ERROR vpx_mm_realloc() Couldn't create memory for Heap.\n");) 58990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 59090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber else 59190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 59290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber int i_rv = 0; 59390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber int old_num_aaus; 59490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber int new_num_aaus; 59590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 59690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber old_num_aaus = hmm_true_size(memblk); 59790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber new_num_aaus = (size >> SHIFT_HMM_ADDR_ALIGN_UNIT) + 1; 59890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 59990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (old_num_aaus == new_num_aaus) 60090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 60190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber p_ret = memblk; 60290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 60390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber else 60490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 60590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber i_rv = hmm_resize(&hmm_d, memblk, new_num_aaus); 60690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 60790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (i_rv == 0) 60890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 60990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber p_ret = memblk; 61090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 61190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber else 61290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 61390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber /* Error. Try to malloc and then copy data. */ 61490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber void *p_from_malloc; 61590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 61690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber new_num_aaus = (size >> SHIFT_HMM_ADDR_ALIGN_UNIT) + 1; 61790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber p_from_malloc = hmm_alloc(&hmm_d, new_num_aaus); 61890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 61990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (p_from_malloc) 62090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 62190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber vpx_memcpy(p_from_malloc, memblk, size); 62290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber hmm_free(&hmm_d, memblk); 62390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 62490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber p_ret = p_from_malloc; 62590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 62690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 62790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 62890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 62990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 63090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber return p_ret; 63190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber} 632538f6170b788de7408b06efc6613dc98579aa6a6Andreas Huber#endif /*CONFIG_MEM_MANAGER*/ 63390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 63490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if USE_GLOBAL_FUNCTION_POINTERS 63590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber# if CONFIG_MEM_TRACKER 63690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huberextern int vpx_memory_tracker_set_functions(g_malloc_func g_malloc_l 63790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , g_calloc_func g_calloc_l 63890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , g_realloc_func g_realloc_l 63990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , g_free_func g_free_l 64090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , g_memcpy_func g_memcpy_l 64190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , g_memset_func g_memset_l 64290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , g_memmove_func g_memmove_l); 64390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber# endif 644538f6170b788de7408b06efc6613dc98579aa6a6Andreas Huber#endif /*USE_GLOBAL_FUNCTION_POINTERS*/ 64590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huberint vpx_mem_set_functions(g_malloc_func g_malloc_l 64690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , g_calloc_func g_calloc_l 64790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , g_realloc_func g_realloc_l 64890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , g_free_func g_free_l 64990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , g_memcpy_func g_memcpy_l 65090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , g_memset_func g_memset_l 65190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , g_memmove_func g_memmove_l) 65290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber{ 65390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if USE_GLOBAL_FUNCTION_POINTERS 65490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 65590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber /* If use global functions is turned on then the 65690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber application must set the global functions before 65790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber it does anything else or vpx_mem will have 65890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber unpredictable results. */ 65990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (!g_func) 66090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 66190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber g_func = (struct GLOBAL_FUNC_POINTERS *) 66290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber g_malloc_l(sizeof(struct GLOBAL_FUNC_POINTERS)); 66390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 66490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (!g_func) 66590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 66690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber return -1; 66790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 66890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 66990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 67090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if CONFIG_MEM_TRACKER 67190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 67290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber int rv = 0; 67390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber rv = vpx_memory_tracker_set_functions(g_malloc_l 67490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , g_calloc_l 67590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , g_realloc_l 67690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , g_free_l 67790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , g_memcpy_l 67890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , g_memset_l 67990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber , g_memmove_l); 68090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 68190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (rv < 0) 68290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 68390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber return rv; 68490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 68590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 68690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 68790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 68890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber g_func->g_malloc = g_malloc_l; 68990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber g_func->g_calloc = g_calloc_l; 69090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber g_func->g_realloc = g_realloc_l; 69190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber g_func->g_free = g_free_l; 69290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber g_func->g_memcpy = g_memcpy_l; 69390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber g_func->g_memset = g_memset_l; 69490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber g_func->g_memmove = g_memmove_l; 69590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 69690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber return 0; 69790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#else 69890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber (void)g_malloc_l; 69990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber (void)g_calloc_l; 70090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber (void)g_realloc_l; 70190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber (void)g_free_l; 70290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber (void)g_memcpy_l; 70390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber (void)g_memset_l; 70490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber (void)g_memmove_l; 70590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber return -1; 70690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 70790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber} 70890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 70990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huberint vpx_mem_unset_functions() 71090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber{ 71190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#if USE_GLOBAL_FUNCTION_POINTERS 71290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 71390d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber if (g_func) 71490d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber { 71590d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber g_free_func temp_free = g_func->g_free; 71690d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber temp_free(g_func); 71790d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber g_func = NULL; 71890d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber } 71990d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber 72090d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber#endif 72190d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber return 0; 72290d3ed91ae9228e1c8bab561b6138d4cb8c1e4fdAndreas Huber} 723